x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}]}]}, 0xbc}}, 0x40) recvfrom(r1, &(0x7f0000000100)=""/19, 0x13, 0x100, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x16, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x79, 0x10, 0x90}, [@ldst={0x9, 0x0, 0xb, 0x0, 0x0, 0x8c02}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x48) [ 2604.531340][T14470] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2604.650929][T14470] device bond820 entered promiscuous mode [ 2604.681445][T14495] bond820: (slave bridge1447): making interface the new active one 15:27:05 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000e00"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2604.700170][T14495] device bridge1447 entered promiscuous mode [ 2604.709929][T14495] bond820: (slave bridge1447): Enslaving as an active interface with an up link [ 2604.719844][T14502] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2604.775191][T14454] bond533: (slave bridge993): Enslaving as a backup interface with an up link [ 2604.792507][T14506] netlink: 84 bytes leftover after parsing attributes in process `syz-executor.1'. 15:27:05 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0xe6362000, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2604.826796][T14555] netlink: 84 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2604.930969][T14495] bond820: (slave bridge1448): Enslaving as a backup interface with an up link [ 2604.949655][T14502] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 15:27:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0xc000000, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:27:05 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x233) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x200}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xff01) splice(r0, 0x0, r2, 0x0, 0x10003, 0x1) 15:27:05 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000f00"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2605.129881][T14563] device bond534 entered promiscuous mode [ 2605.226149][T14567] bond534: (slave bridge994): making interface the new active one [ 2605.240442][T14567] device bridge994 entered promiscuous mode [ 2605.284470][T14567] bond534: (slave bridge994): Enslaving as an active interface with an up link 15:27:05 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'bridge_slave_1\x00', &(0x7f0000000100)=ANY=[@ANYBLOB='%\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00']}) 15:27:05 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f001000"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) 15:27:05 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @private=0xa010100}, @L2TP_ATTR_CONN_ID={0x8}]}, 0x3c}}, 0x0) [ 2605.515199][T14609] device bond821 entered promiscuous mode [ 2605.635121][T14659] IPVS: ftp: loaded support on port[0] = 21 [ 2605.646128][T14611] bond821: (slave bridge1449): making interface the new active one [ 2605.680274][T14611] device bridge1449 entered promiscuous mode [ 2605.711381][T14611] bond821: (slave bridge1449): Enslaving as an active interface with an up link [ 2605.766518][T14567] bond534: (slave bridge995): Enslaving as a backup interface with an up link 15:27:06 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$inet(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x2, 0x0, @private=0xa010102}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003a80)='\a', 0x1}], 0x1}, 0x8054) sendmsg$inet(r0, &(0x7f0000000500)={&(0x7f0000000200)={0x2, 0x0, @rand_addr=0x2}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000380)='b', 0x1}, {&(0x7f0000000040)="eb366b21838075e4f4aa6d31020530c5c01ff908009fefcee5a3ec76f305f16678d54eae335acdfcd7e855504ec5ac61f3c39a25b2d737d098", 0x39}, {&(0x7f00000000c0)="b5e9d26322e53f425cf51b21e78a28204d408cacb97c2fe5f41dad50d8dec7bf543a", 0x22}], 0x3}, 0x4004044) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x1}], 0x1}, 0x4040060) close(r0) 15:27:06 executing program 2: r0 = socket$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$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0xe7362000, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:27:06 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f001100"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2605.926912][T14611] bond821: (slave bridge1450): Enslaving as a backup interface with an up link [ 2605.955734][T14659] vcan0 speed is unknown, defaulting to 1000 15:27:06 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x20000800) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x30, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x4}}]}, 0x30}}, 0x0) 15:27:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0xcf31c00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:27:06 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x8, 0x4, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x2, 0x1}]}, &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0xdba3dd835d632dde}, 0x48) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000100)={r0, 0x9, 0x4, 0x6}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="580000001000030400"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012800900010076b1456e0000a2171238020000008009000a00000008400005009963b3a33e49d051f37b54309d480dec20a72f9df57a9c6e8359d6fad55815a6d7d2345af9de55cb2bd76ca54aef872a825ff6d9e53e4b2a7be453964d697344ab665a103461e202d4e594df464d1e687bf6744575d71c888edd25ec8b97e800"/153, @ANYRESDEC=r3, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5, @ANYBLOB, @ANYRES16=r1, @ANYRESOCT=r1], 0x58}}, 0x0) sendto$packet(r2, &(0x7f0000000180)="07f5a4b665c0b4e0facc2682bca10e6c0b50183c51ebca7c1ecd07e78daa9037467cb86f0c07ffb2a02d9dfeb2449d9cde69dcedeba866ce358075db72f28ecab68a3e1ce649418e9a3b554c87f40dd737d2b2a2f3ca59b1990926206e789ebcc1e8db1115131336ac583a3b9b848e7bf368c9d5d53d910a48", 0x79, 0x20000080, &(0x7f0000000200)={0x11, 0x7, r5, 0x1, 0x81, 0x6, @broadcast}, 0x14) [ 2606.256385][T14676] device bond535 entered promiscuous mode [ 2606.293993][T14680] bond535: (slave bridge996): making interface the new active one [ 2606.302821][T14680] device bridge996 entered promiscuous mode [ 2606.311313][T14680] bond535: (slave bridge996): Enslaving as an active interface with an up link [ 2606.326159][T14719] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2606.336619][T14719] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 15:27:06 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f001200"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2606.365872][T14659] lo speed is unknown, defaulting to 1000 [ 2606.413795][T14726] device bond822 entered promiscuous mode [ 2606.436729][T14680] bond535: (slave bridge997): Enslaving as a backup interface with an up link [ 2606.452494][T14659] virt_wifi0 speed is unknown, defaulting to 1000 15:27:06 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, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0xe8362000, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2606.478414][T14662] IPVS: ftp: loaded support on port[0] = 21 [ 2606.595118][T14734] bond822: (slave bridge1451): making interface the new active one [ 2606.621501][T14734] device bridge1451 entered promiscuous mode [ 2606.644185][T14734] bond822: (slave bridge1451): Enslaving as an active interface with an up link [ 2606.676985][T14778] validate_nla: 9 callbacks suppressed [ 2606.676995][T14778] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 15:27:07 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYRES32=r1], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x0}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$alg(0x26, 0x5, 0x0) socket$phonet(0x23, 0x2, 0x1) bind$alg(r5, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000000100)='\x00@\x00\x00', 0x4) r6 = accept(r5, 0x0, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[], 0xfffffd33}}, 0x0) recvmsg(r6, &(0x7f000000b680)={0x0, 0x231, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x5}, {&(0x7f000000b500)=""/153, 0x7fffeffb}], 0x2}, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000200), 0x8) [ 2606.748850][T14778] device bond536 entered promiscuous mode 15:27:07 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) r5 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r5, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80001100}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, 0x1, 0x2, 0x201, 0x0, 0x0, {0x5, 0x0, 0x7}, [@CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x9}, @CTA_EXPECT_HELP_NAME={0xf, 0x6, 'tftp-20000\x00'}, @CTA_EXPECT_FN={0x8, 0xb, 'sip\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x4) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, 0x0, 0x100000001) write$tun(r7, &(0x7f0000000280)={@val={0x0, 0x3}, @void, @arp=@generic={0x102, 0x890d, 0x6, 0x2, 0x4, @dev={[], 0x22}, "fa4f", @multicast, "12f5b79227ecfc5115c7"}}, 0x24) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r8, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r8, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 15:27:07 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f001300"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2606.884945][T14779] bond536: (slave bridge998): making interface the new active one [ 2606.892904][T14779] device bridge998 entered promiscuous mode [ 2606.901214][T14779] bond536: (slave bridge998): Enslaving as an active interface with an up link [ 2606.920585][T14662] vcan0 speed is unknown, defaulting to 1000 [ 2606.920677][T14726] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2607.065103][T14734] bond822: (slave bridge1452): Enslaving as a backup interface with an up link [ 2607.090684][ T29] audit: type=1804 audit(1595345227.345:895): pid=14830 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir197570105/syzkaller.nwtMlQ/2891/cgroup.controllers" dev="sda1" ino=16300 res=1 [ 2607.099908][T14778] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2607.261819][T14779] bond536: (slave bridge999): Enslaving as a backup interface with an up link [ 2607.646065][T14662] lo speed is unknown, defaulting to 1000 [ 2607.687515][ T1177] tipc: TX() has been purged, node left! [ 2607.956831][T14662] virt_wifi0 speed is unknown, defaulting to 1000 15:27:10 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, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0xe86fb2d7, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:27:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0xdf31c00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:27:10 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f001600"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) 15:27:10 executing program 0: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_xfrm(0x10, 0x3, 0x6) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) sendmsg$nl_xfrm(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=@updsa={0x104, 0x1a, 0x205, 0x0, 0x0, {{@in=@empty, @in=@empty, 0x0, 0xfffc}, {@in6=@mcast2, 0x0, 0x3c}, @in=@dev, {}, {}, {0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x8c}, [@coaddr={0x14, 0xe, @in6=@dev={0xfe, 0x80, [], 0x44}}]}, 0x104}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xffc1) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 15:27:10 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05f6"], 0xd) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x54, r4, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x0) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001240)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000840)={&(0x7f00000005c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r5, @ANYBLOB="9f820000000000000000000c0007800500020000000000000000a69c76"], 0x20}}, 0x0) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xa3ae628eb8349162}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)={0x134, r5, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0x40, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x921f}]}]}, @TIPC_NLA_SOCK={0xb4, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2}, @TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1ff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfffffffc}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x54780133}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x40}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8001}, @TIPC_NLA_SOCK_CON={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xb5e}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xdb21}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xffffff7f}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x101}]}]}, @TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x401}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7fff}]}, @TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}]}, 0x134}, 0x1, 0x0, 0x0, 0x40020}, 0x48040) sendmsg$NLBL_UNLABEL_C_STATICLIST(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[], 0x4c}, 0x1, 0x0, 0x0, 0x48094}, 0x84) sendmsg$NLBL_UNLABEL_C_STATICLIST(r2, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x94, 0x0, 0x14, 0x70bd29, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'xfrm0\x00'}, @NLBL_UNLABEL_A_SECCTX={0x29, 0x7, 'system_u:object_r:hald_acl_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @local}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @dev={0xfe, 0x80, [], 0xf}}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast2}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast1}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x38}}]}, 0x94}, 0x1, 0x0, 0x0, 0x2000c811}, 0x20040842) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r4, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942ff7b62554b0588370426e4f0eb238967bba32168c730d4b4bb46a04fda5f5bc"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x7c, r4, 0x200, 0x70bd26, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2c}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'rr\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x21}}, @IPVS_SVC_ATTR_SCHED_NAME={0xa, 0x6, 'lblcr\x00'}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x8091}, 0x4) 15:27:10 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="6400000010000555000000010271ffaf00000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008000a002e0000003c0012000c00010069703667726500002c00020014000600149ef0e1be118746bbbf83fb842f55121400070032"], 0x64}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0xfe4e) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x40, &(0x7f00000000c0)=0x3, 0x4) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(r1) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000000)={r0, 0x80}) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000800)=[@iv={0xd8, 0x117, 0x2, 0xbf, "242218e4918c8a53635f4ed38f563db579a9f7744ea66576767fb41727ed35b85ab9d58a666025a684cc3e11a282f6635c5a9ae11cdb50254427a8aadea56dacd1c69aceafa5e92a785ebaf7b631ce59bcabffcb571bf6b866f849414904b220c252c8b71b67bf3322d35cd233e9c133720c5587cf8fb07b1554c144d49409c9e4c86df3765f2f43d45bea69ba17ebfe2a8ea1ae64f00330bd68c7e834f693523d75123d1ab2ef21a8c10b21d66e1ff4968bc853c10d185054fa7f7c4bff21"}, @iv={0xb0, 0x117, 0x2, 0x98, "f7a08b6bec5431240924e2a15f28a7087d7a56993a806b3043ee8dc8c7c53e9cf3f27b44808be3f6a14ebe2a2fe2c067361390012e3f21b4d96e180100e56dd5f73adf3f5feb5103f2a6cdacbb320a3733b95a60d3110000000000000000e887e6728d2f7a2d8617966eed70505a9fff18911d51464c105c7d4cde7d4245c002e023d701913289d23196eea2fee5d708b3c3ea7bcc9f1cfd"}, @iv={0x30, 0x117, 0x2, 0x15, "242e9e3f5d4d0fba671825906238c7649d6beeb28a"}, @assoc={0x18, 0x117, 0x4, 0x3}, @iv={0x58, 0x117, 0x2, 0x41, "18799884abf78ad31eafbef478bc2a06d4306afe23f723cb8f1790c1c16656000ac72a3cdcd7388cb46337e3f5000f3bb9030a1f5dfbdee3452d453d486bcbea62"}, @assoc={0x18, 0x117, 0x4, 0x8b1}, @iv={0x50, 0x117, 0x2, 0x37, "b565c2fbe2c11521117213c8dffc1e542b9d4851e504cdd1f2798ace3002dd12acc18f481a9fa3635d5c0a6e470e217d9539605749e9e7"}], 0x290, 0x4000000}], 0x1, 0x20008800) 15:27:10 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f001c00"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) 15:27:10 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05f6"], 0xd) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x54, r4, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x0) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001240)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000840)={&(0x7f00000005c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r5, @ANYBLOB="9f820000000000000000000c0007800500020000000000000000a69c76"], 0x20}}, 0x0) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xa3ae628eb8349162}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)={0x134, r5, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0x40, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x921f}]}]}, @TIPC_NLA_SOCK={0xb4, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2}, @TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1ff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfffffffc}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x54780133}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x40}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8001}, @TIPC_NLA_SOCK_CON={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xb5e}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xdb21}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xffffff7f}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x101}]}]}, @TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x401}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7fff}]}, @TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}]}, 0x134}, 0x1, 0x0, 0x0, 0x40020}, 0x48040) sendmsg$NLBL_UNLABEL_C_STATICLIST(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[], 0x4c}, 0x1, 0x0, 0x0, 0x48094}, 0x84) sendmsg$NLBL_UNLABEL_C_STATICLIST(r2, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x94, 0x0, 0x14, 0x70bd29, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'xfrm0\x00'}, @NLBL_UNLABEL_A_SECCTX={0x29, 0x7, 'system_u:object_r:hald_acl_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @local}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @dev={0xfe, 0x80, [], 0xf}}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast2}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast1}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x38}}]}, 0x94}, 0x1, 0x0, 0x0, 0x2000c811}, 0x20040842) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r4, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942ff7b62554b0588370426e4f0eb238967bba32168c730d4b4bb46a04fda5f5bc"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x7c, r4, 0x200, 0x70bd26, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2c}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'rr\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x21}}, @IPVS_SVC_ATTR_SCHED_NAME={0xa, 0x6, 'lblcr\x00'}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x8091}, 0x4) [ 2610.582825][T14920] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 15:27:10 executing program 0: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f001600"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) 15:27:10 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(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05f6"], 0xd) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20800}, 0x0) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r6 = socket$netlink(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="030b0000000000001a4648f230da21fc6f69a94391bad2500000130000000c0009800800020005000000684a8ad8628219c9a6262dc94e02000000bb15"], 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r6, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000001640)=ANY=[@ANYBLOB="49907d0000000092ea974e486ebda7247a2d80114d0dd3068d4b486daaddde9a2ab76c21e30e37a8b72256d0b6b9099f9fcb357d545b7015f9848de02a7eaf9d5be430d5c7fc9d3b2aefb16f4938f46c7977038cf1bda3f3dc8ef25bb1f96a56d8a8d77445cd70", @ANYRES16=0x0, @ANYBLOB="00012cbd7000fbdbdf2502000000060001004e2000000500030005000000"], 0x24}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r5, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000280)=ANY=[@ANYBLOB="80000000", @ANYRES16=0x0, @ANYBLOB="b5452bbd7000fedbdf25100000fe0300028040000180060002000c000000060004004e2200000c000700090000000400000008000b20736970000600040000000000070006006e71000008000b007369700008000400020000000800061f3bbb9987aefd3f09ebe5975c0000000000040002800c0001800600040021f30008000400fdffffff"], 0x80}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)=ANY=[@ANYBLOB='T\x00', @ANYRES16=r8, @ANYBLOB="00002bbd7000fddbdf250a000000080004000c040000040001000000fdd7f21effa3ab00000000000000010c00018008000900760000000800050000feffff08"], 0x3}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r8, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942ff7b62554b0588370426e4f0eb238967bba32168c730d4b4bb46a04fda5f5bc"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r9 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r9, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 2610.769488][ T29] audit: type=1804 audit(1595345231.025:896): pid=14968 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir545246334/syzkaller.Y4YOb8/3345/memory.events" dev="sda1" ino=16381 res=1 [ 2610.776861][T14920] device bond823 entered promiscuous mode [ 2610.801480][ T29] audit: type=1800 audit(1595345231.065:897): pid=14968 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16381 res=0 [ 2610.827891][ T29] audit: type=1804 audit(1595345231.065:898): pid=14968 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir545246334/syzkaller.Y4YOb8/3345/memory.events" dev="sda1" ino=16381 res=1 [ 2610.860478][T14919] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2610.904545][T14919] device bond537 entered promiscuous mode [ 2610.963026][T14926] bond823: (slave bridge1453): making interface the new active one [ 2610.992392][ T29] audit: type=1804 audit(1595345231.245:899): pid=15012 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir545246334/syzkaller.Y4YOb8/3345/memory.events" dev="sda1" ino=16381 res=1 [ 2611.007613][T14926] device bridge1453 entered promiscuous mode [ 2611.061046][ T29] audit: type=1800 audit(1595345231.315:900): pid=14968 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16381 res=0 [ 2611.094654][ T29] audit: type=1804 audit(1595345231.325:901): pid=14968 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir545246334/syzkaller.Y4YOb8/3345/memory.events" dev="sda1" ino=16381 res=1 [ 2611.115395][T14926] bond823: (slave bridge1453): Enslaving as an active interface with an up link 15:27:11 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e35, 0x0, @ipv4={[], [], @loopback}}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e22, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x8}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x46, 0x0, 0x0) setsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f0000000200)=0x10000000003e, 0x4) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) pipe(0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xfffffecc) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_int(r1, 0x29, 0x10, &(0x7f0000000440), 0x4) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=ANY=[@ANYBLOB="28be004eb1459943"], 0x8) sendto$inet6(r1, &(0x7f00000002c0)='\b', 0x1, 0x3fffffa, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000000)=@gcm_128={{}, "011d00", '\x00', '\x00', "00f45000000b00"}, 0x28) [ 2611.139080][ T29] audit: type=1804 audit(1595345231.335:902): pid=15008 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir545246334/syzkaller.Y4YOb8/3345/memory.events" dev="sda1" ino=16381 res=1 [ 2611.214422][T14927] bond537: (slave bridge1000): making interface the new active one [ 2611.227727][T14927] device bridge1000 entered promiscuous mode [ 2611.261129][T14927] bond537: (slave bridge1000): Enslaving as an active interface with an up link 15:27:11 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f006000"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2611.310519][T14920] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2611.419022][T14919] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2611.481786][T14927] bond537: (slave bridge1001): Enslaving as a backup interface with an up link 15:27:11 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, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0xe9362000, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:27:11 executing program 4: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2, 0x0, @remote}}}, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000480)=[{{&(0x7f0000000380)=@qipcrtr={0x2a, 0x3, 0x7ffe}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000400)="6fbbb875d5caad45048b315b53cc837540f8ed246cf95b9a449c8526a0591bd1514df469125b0ea3a99b19a53250aed809c747f25e2a2f9f511d3bfaa3b317084ce7cb59a0391f9902bb4b6605d5e71dd8df4ab0a10594778d4132f55fa05c7cb6dcf8d3b0e58f0466", 0x69}], 0x1}}], 0x1, 0x54) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x65c15bf2) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f0000000540)={'syztnl2\x00', &(0x7f00000004c0)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x54, @remote, @empty, 0x0, 0x1, 0x5}}) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)={0x38, r4, 0x1, 0x0, 0x0, {{}, {}, {0x1c, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'syzkaller1\x00'}}}}}, 0x38}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00012cbd7000fddbdf250100000000000000083822f0d202c55c4c36d8c1332d2e08410000004c00180000000473797ae6d09829ccceee7f882300000800000000e0ffffffffffffff000000000000000000000000000000000000000000000000000000000000000000a8a690549f3ab988d8c10ef3d0acd91d179ee5c3dd1ee586b9cb0c3e5857aa2291402cfd6ab57418ec849c35d7b02d788f9c68f1ded66c877cc35dcc9ab4c737d2"], 0x68}, 0x1, 0x0, 0x0, 0x2000000}, 0x4008000) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, 0x0, 0x0) recvfrom$netrom(0xffffffffffffffff, &(0x7f0000000140)=""/174, 0xae, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 15:27:11 executing program 0: unshare(0x40000000) r0 = socket(0x200000000000011, 0x2, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, 0x0, &(0x7f0000000380)) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "000001000000000006eb09f0e4231cff4976e252962cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b767950080000000000006000000000000009e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c674"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000180)=0x20, 0x4) sendmmsg(r0, &(0x7f0000000d00), 0x400004e, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)={0x5, [0x1, 0x6, 0xebf, 0x41, 0xd6]}, &(0x7f00000001c0)=0xe) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000380)=ANY=[@ANYBLOB="3f16000000000000b70700000100f0ff507000000000001d480000000800000095000000000000002ba7e1d30c5aaa8b3382022ce2a1d97411a0f6b599e83f24a3aa81d36bb7019c13bd23212fb56f040026fbfefc41056bdc17487902317142fac7e78ce74a2c75a7be168c1886d0d4d94f2f4e345c652fbc1626cca2a28d35806151ee988e6e06c8cedf7ceb9fc404000000c588b277beee1cbf9b0a4def23d410f6accd3641110bfc4e90a6341865c3f5ab3e89cf6c662ed4148d3b3e22278d00031e5388ee5c867de2c6211d6ececb0cd2b6d357b8580218ce7400dae15cb7947c491b8bc46b8eda1868720000074e468e973fd2f73902ebcfcf498227759800011b405b433a8acd715f5888b2007f00bc97f864000000010000000000000600000000309329170ee5b56780260ed606a10f58fa64533500000000000000000000000031000000000000001208e75a89faffbfb11b7dc6ea31001e846c12423a169f87463ad6f7c2e8ee1a39244960b318778f2a047f6d5bc24fef5d7d617de7a6520655a80d0900f4d433623c850af895abba14f6fbd7fbad2a431ab9142f3a06d54740a4bc5e32bd378af7c9676a08e774c487e32d198e7e5bb316dfe8cd338807a6d785f895b4ec7bf48cabecead649f96ea24d32872c494160cb5d46ce680eeb80157eb23f9902519a693b85c655fa73103170cbc42936bf342f87805e87a2db762cbb253fbd76b9117c1a11d18aa21a0c5f0c28999a639c0376678be35ffe91ff799a11d9b219c00c369a12bf8685b862d0dbdd95a4b4e0f44c5bfd0e4c6cbda1bae489bcef5ae59136aaacc59608f4d4e6067338b5216ea0f2e2467a6c435ad5b800262a5da053ced5e95394e500000072737638ac44fb61310e2df511c60b3c88113996a81fb64bce5eb95ce91738640ff7ae6ed6b62086e699955926934389cdf9bc99473ffd86fe9ce05268bf8a3958f2206cdc7095682c14f10be1075832956762b2dcc6251e7b4c11c58217bf84d263e8778e6e8ffe4ea50b076446f35efffc806b340658342d2d9e1ef68c6ef3e98407d2fcefb34a5eae871903ece51c895ddbb76122b1222e4da37177fe833e4fcaa67997e92a206ebd085bd9f9ce91d3fdd528efe6c1dca17f45ba5e8bd311a40030d5c1ce75ffff996a80153ac677bb43f8a63dd390d18f0239b41da1a52383a4c6768ca1bb66b8fb3c5000f6f246df20356ae073b1df08ae2c268b0073bb99d88d741a5546e76caf4b6b1387ff37ec13d262dae0260be74cdf7bb6d3107597430ef5bbd476bb9d69b2aef9f3cb644b939daf2a45e7c50782c7aa055dd066fd0fffe3c66f5c343afb78a7cfd852f3e05c089887d7df2ff4f9982030019421af6b78ff9c444a1709186bcfe4eab0e7f5c635d8d646c885f820ce59ecc731deba3998c27b815f7b0acba754c01ed8bf1bbac14da8c6a2b966d861f9dd547abf817063b549adefcc925909f6d9e76e78939db8c93d5a0b58fd76e45d249401307e3a0df2bc46c84799aa792cdaeb6cfb858e577dacff607ba513250e13ae696cd6ed7d318190a93b96e07927efca6b8d1f5980994690bbe002db5146439d906a0d4aef065214b15666cdca81091b69acee2c7ce0821fc19e0891f0b53469f935c5ac4218eeff5f2d23a430fa44c30ce84b93c97a23e142f5920727fcf653faf4420638489e6a6ded6d8c414a87b652b95278e99b06dbb6be1557951854c01dbc2d061827ae6349a045b7808b3771524a424335b9fc34612f6ee9f09141057262530b7c2f7c9b969938779736ece7b470078ac0b1b4b528000000009866e9994ca9096672ec9f3800c2fc35ba6516e542624c47bdba76a816c3a3dd6c3fa87a3ec91df199"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000180)=r4, 0x4) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'wg1\x00', r2}) write$tun(r3, 0x0, 0x62) 15:27:11 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000700)=@newtfilter={0x48, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x18, 0x2, [@TCA_FLOWER_INDEV={0x14, 0x2, 'batadv_slave_0\x00'}]}}]}, 0x48}}, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x6, &(0x7f0000000380), 0x4) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) r7 = accept$alg(r6, 0x0, 0x0) sendmsg$alg(r7, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) splice(r7, 0x0, r5, 0x0, 0xd86dac9, 0x0) bind$unix(r5, &(0x7f00000006c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e) getsockopt$inet6_udp_int(r5, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$PPPOEIOCSFWD(r5, 0x4008b100, &(0x7f0000000280)={0x18, 0x0, {0x3, @empty, 'vxcan1\x00'}}) 15:27:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0xe000000, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:27:11 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f00f000"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2611.578132][T15040] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2611.610800][T15041] IPVS: ftp: loaded support on port[0] = 21 [ 2611.704245][T15040] device bond824 entered promiscuous mode [ 2611.838431][T15049] bond824: (slave bridge1455): making interface the new active one [ 2611.902116][T15049] device bridge1455 entered promiscuous mode [ 2611.942958][T15049] bond824: (slave bridge1455): Enslaving as an active interface with an up link [ 2611.973488][T15090] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 15:27:12 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f002201000000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2612.080438][T15090] device bond538 entered promiscuous mode [ 2612.213759][T15097] bond538: (slave bridge1002): making interface the new active one [ 2612.221728][T15097] device bridge1002 entered promiscuous mode [ 2612.278067][T15097] bond538: (slave bridge1002): Enslaving as an active interface with an up link [ 2612.310327][T15040] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2612.382914][T15041] vcan0 speed is unknown, defaulting to 1000 [ 2612.392267][T15090] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 15:27:12 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000003000000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) 15:27:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0xef31c00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2612.512734][T15097] bond538: (slave bridge1003): Enslaving as a backup interface with an up link [ 2612.581131][T15046] IPVS: ftp: loaded support on port[0] = 21 [ 2612.584625][T15160] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 15:27:12 executing program 2: r0 = socket$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$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0xea362000, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:27:12 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000005000000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) 15:27:13 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r4, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) ppoll(&(0x7f00000002c0)=[{r1, 0x3000}, {r4, 0x4400}, {r0, 0x8040}], 0x3, &(0x7f0000000300), &(0x7f0000000340)={[0x100000000]}, 0x8) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}]}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0xf800, &(0x7f0000000080)={&(0x7f00000004c0)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r6}}, 0x20}}, 0x0) [ 2612.815201][T15160] device bond825 entered promiscuous mode [ 2612.929483][T15164] bond825: (slave bridge1457): making interface the new active one [ 2612.967896][T15164] device bridge1457 entered promiscuous mode [ 2612.996838][T15164] bond825: (slave bridge1457): Enslaving as an active interface with an up link [ 2613.032257][T15196] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2613.177621][T15196] device bond539 entered promiscuous mode 15:27:13 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000006000000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2613.259940][T15207] bond539: (slave bridge1004): making interface the new active one [ 2613.287739][T15207] device bridge1004 entered promiscuous mode [ 2613.297554][T15207] bond539: (slave bridge1004): Enslaving as an active interface with an up link [ 2613.314764][T15213] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2613.345742][T15196] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2613.385116][T15160] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2613.437347][T15041] lo speed is unknown, defaulting to 1000 [ 2613.443415][T15046] vcan0 speed is unknown, defaulting to 1000 15:27:13 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f001206000000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2613.495833][T15207] bond539: (slave bridge1005): Enslaving as a backup interface with an up link [ 2613.571300][T15041] virt_wifi0 speed is unknown, defaulting to 1000 [ 2613.581698][T15213] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2613.970583][T15046] lo speed is unknown, defaulting to 1000 [ 2614.034227][T15046] virt_wifi0 speed is unknown, defaulting to 1000 [ 2614.242238][ T6966] tipc: TX() has been purged, node left! 15:27:14 executing program 0: unshare(0x40000000) r0 = socket(0x200000000000011, 0x2, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, 0x0, &(0x7f0000000380)) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "000001000000000006eb09f0e4231cff4976e252962cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b767950080000000000006000000000000009e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c674"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000180)=0x20, 0x4) sendmmsg(r0, &(0x7f0000000d00), 0x400004e, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)={0x5, [0x1, 0x6, 0xebf, 0x41, 0xd6]}, &(0x7f00000001c0)=0xe) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000180)=r4, 0x4) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'wg1\x00', r2}) write$tun(r3, 0x0, 0x62) 15:27:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0xff31c00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:27:14 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000700)=@newtfilter={0x48, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x18, 0x2, [@TCA_FLOWER_INDEV={0x14, 0x2, 'batadv_slave_0\x00'}]}}]}, 0x48}}, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x6, &(0x7f0000000380), 0x4) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) r7 = accept$alg(r6, 0x0, 0x0) sendmsg$alg(r7, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) splice(r7, 0x0, r5, 0x0, 0xd86dac9, 0x0) bind$unix(r5, &(0x7f00000006c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e) getsockopt$inet6_udp_int(r5, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$PPPOEIOCSFWD(r5, 0x4008b100, &(0x7f0000000280)={0x18, 0x0, {0x3, @empty, 'vxcan1\x00'}}) 15:27:14 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, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0xeb362000, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:27:14 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x40, &(0x7f00000000c0)=0x3, 0x4) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(r1) recvmsg$kcm(r1, &(0x7f0000000240)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=""/196, 0xc4}, 0x2) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000280)=0x2, 0x8) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) recvmmsg(r3, &(0x7f00000002c0), 0x0, 0x40010001, &(0x7f0000000380)={r4, r5+60000000}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000680)={'gre0\x00', &(0x7f00000005c0)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x2f, 0x0, @private, @dev}}}}) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000080)={'syztnl1\x00', &(0x7f0000000200)={'erspan0\x00', 0x0, 0x0, 0x2, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @loopback}}}}) 15:27:14 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000009000000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2614.356683][T15320] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2614.430534][T15320] device bond540 entered promiscuous mode [ 2614.431191][T15341] IPVS: ftp: loaded support on port[0] = 21 [ 2614.491117][T15325] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 15:27:14 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f00000a000000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2614.696104][T15325] device bond826 entered promiscuous mode [ 2614.805489][T15329] bond540: (slave bridge1006): making interface the new active one [ 2614.824913][T15329] device bridge1006 entered promiscuous mode [ 2614.846571][T15329] bond540: (slave bridge1006): Enslaving as an active interface with an up link 15:27:15 executing program 1: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7a, &(0x7f0000000080)={r2, @in={{0x2, 0x0, @multicast1}}}, &(0x7f0000000000)=0x84) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x8, @multicast2}}) pwrite64(0xffffffffffffffff, &(0x7f0000000300)="6a26374d1a5a94571081b3a92c443dea7c2e0f238da6eaabd288e724137f9ca4ae0dfca3e44fbc4803aa3851956317d1ea83dea8b2ca58f7bd9f7bc906844ac26e26ba10d1f2f2163de66bb09d4b1dfbe4309cd6a4d749cbbd66c2026a96d9cef7cdd91e4408c841bec1ab7695d5cf481c9d4f0f4ec98dc16f2ff52069b55c081cbb04cc88c93d436a58460ffc5f73b32c8ac3838ce81495808a065a145d8feb7bc5cb71cdb9b1dcb966f5f5663782cae32ea8be36018a6f9bcade4df0fd15d6a4598a0989873813d603b008a7edc6632d31d64873b6889a17", 0xd9, 0x6) syz_init_net_socket$ax25(0x3, 0x5, 0x0) pipe(&(0x7f0000000100)) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB='`\x00'/13, @ANYRES32=0x0, @ANYBLOB="004000000000000038001280090001006970697000000000280002800500040003000000060012004e220000bc4602000a01010108000200000000000400130008f30a00", @ANYRES32=r5, @ANYBLOB], 0x60}}, 0x0) [ 2614.961064][T15364] bond826: (slave bridge1459): making interface the new active one [ 2614.980652][T15364] device bridge1459 entered promiscuous mode [ 2614.998507][T15364] bond826: (slave bridge1459): Enslaving as an active interface with an up link 15:27:15 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="b702000008080000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b70000000000000095000000000000006623848adf1dd9a764ab51a064e0ff0ca327ab62931d861531fddf1452062471ff31f1622271d5518193e09483c5a020c334f8c76334d8ce8205b01ddaa54d8756ad0f50f2568836077b8471b6b69819782748b376358c33c9753bfd989b1ca58949a54d5827df14feecea46a5c53e9c37251709f1061b973ef07bfff53ce129a9ecd3b4dd15100f2b452f98526a0d8cacfb6379b4c5008652a7b4c0974486a8d203bddc72bb2d55791142c33b6e49973fbd1757b2701acad0e2684120b99b8cff3f48c9411670c34faf7851b290feb3045aef0d6c169e331b622f20c41d8418bc4159c14025422835e80e3573af77dbaeb07913476244ffd5b5a924b1749289b44e97e7a73f148ae8206afe120c143749b5992e89f42ac52903971b323f60332eb7c9e89aafc50e78e1d62dcbb17f342aab5104d18e4eb69122b4d2631e6d2d272fa6c9b33a184fe9268b6f9d0537ce75bd9e1d6a2751ac8fab1de3d988baf29866e9dd28999b53338b6ca828bb9f485bb4514a7e2ee6144cfd668448e08ddddd59c9ff71f063852e222fa5ce065b58e7dc9070a87880b528abccbf49ff02656f8a1c488b65edb8e4ee2f4e331eb329f2ecc5ac7e6883382502acb73a9569c921a5cf5a7ce1b785fd5f4c7325552b44db6c36cb54c5d22c6536043fde71f02c8414a1277069a111e011a85f6c8f93c3192a99caad2caaefbcbeabdef4de6c3736a94f1d83af0c7df0071f1db358bb7098e33639d2131b310e8c9b1f082f00b28faa0fab43c257c190faab558cdf4d10a8a33ddaeda57602f3aa515cc3f05be861f7d3aab96c05717502f837ef171bd4354e00bc4598d7759727de94e65040c0921474859a603e315ae193edb19305e2189b9ffc64bb0cbd0e1f5a9327e8bfc32367bd83fc28cff63f7221ba15fd2dccf4ccc1646b53bd1aa86315afdb004ae8b7f1fdf7f1fd4edd39980a5243362d54b1e527d23e4b6c9bb7d8ad833a87363974b0d0b88270099e1b7022f60d2cb8195ba3fe31b63dfe875b21eaaafcadd2132a07ba4920a28d5adee5f006c7d97c0a5071944ac937fa65ef4962c952a5e26e374be1f688777ac8bf9d59866d9980d25458529ed365c3febee5285bf18039b5a7585d1fca3b4111ef2f15b9a8c94496c076f2857cf465600c54b2cd4a587fa04a3b6a5c64bd22cd38bbb05227a00af7b73e6251aaded7e2df977bbf19cc6b07d17995e52cf34488b58f9cb2cf230fbb5bc6a0e2b9f38eebfd0d85d3fddc160e421d4f0c1e8900"/1024], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0xe, 0x2f4, &(0x7f0000000400)="3d6ee2e04b91ab10143d9bbe86dd", 0x0, 0x7ffff, 0x0, 0x0, 0xfffffd47}, 0x28) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) syz_init_net_socket$llc(0x1a, 0x1, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) r2 = accept4$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000040)=0x6e, 0x80000) accept4$unix(r2, &(0x7f0000000140), &(0x7f00000001c0)=0x6e, 0x800) [ 2615.066527][T15320] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2615.105614][T15329] bond540: (slave bridge1007): Enslaving as a backup interface with an up link 15:27:15 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f00000b000000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) 15:27:15 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, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0xec362000, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2615.238425][T15364] bond826: (slave bridge1460): Enslaving as a backup interface with an up link [ 2615.261269][T15341] vcan0 speed is unknown, defaulting to 1000 15:27:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x10000000, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2615.421274][T15451] device bond541 entered promiscuous mode [ 2615.540872][T15477] bond541: (slave bridge1008): making interface the new active one [ 2615.606656][T15477] device bridge1008 entered promiscuous mode [ 2615.660337][T15477] bond541: (slave bridge1008): Enslaving as an active interface with an up link [ 2615.755232][T15492] device bond827 entered promiscuous mode [ 2615.915972][T15495] bond827: (slave bridge1461): making interface the new active one [ 2615.950622][T15495] device bridge1461 entered promiscuous mode [ 2615.967704][T15495] bond827: (slave bridge1461): Enslaving as an active interface with an up link [ 2616.013027][ T29] audit: type=1800 audit(1595345236.275:903): pid=15445 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=15858 res=0 [ 2616.048652][T15341] lo speed is unknown, defaulting to 1000 [ 2616.157618][T15492] device bond828 entered promiscuous mode [ 2616.226843][T15341] virt_wifi0 speed is unknown, defaulting to 1000 15:27:16 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xd, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x161, 0x11, 0xb8}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080)=[{r1, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x40000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, 0x0, 0x0) r2 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x64010100}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, 0x0, &(0x7f0000000400)) setsockopt$inet6_int(r2, 0x29, 0xcb, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000340), &(0x7f0000000380)=0x4) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000740)={{{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in=@loopback, 0x0, 0xff97, 0x0, 0x8, 0x0, 0x0, 0x20}, {0x5, 0x0, 0x0, 0x4, 0x3, 0x5b}, {0x431a, 0x0, 0x0, 0x26ffbb15}, 0x1000, 0x0, 0x6, 0x0, 0x0, 0x1}, {{@in=@broadcast, 0x4d3, 0xff}, 0x0, @in6=@empty, 0x0, 0x0, 0x0, 0x20, 0x0, 0x7fff, 0xa264ce7}}, 0xe8) ioctl$SIOCAX25DELUID(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@loopback, @in6=@local, 0x4e22, 0xa68, 0x4e20, 0x7, 0x2, 0xa0, 0x20, 0x3a}, {0x6df8, 0x0, 0x0, 0x1, 0x9, 0x945b, 0x8, 0x20}, {0x4, 0x0, 0x3, 0x400}, 0x9, 0x6e6bb8, 0x0, 0x1, 0x0, 0x3}, {{@in=@broadcast, 0x0, 0x2b}, 0x2, @in6=@local, 0x0, 0x4, 0x3, 0x10, 0x0, 0x200, 0x2}}, 0xe8) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="340100001800080028bd7000fadbdf2502001000ff00ff04003d0200080002007f000001080006000900000008001900840b99d363aef5415189b0071fe4d45375fb4092e2743e693f843b2ebae993b07d914a2a31aaf89b851abe86e6569105523aae613cb1bd27df263b730ea033edc2bc3381ba0f2460545503ebf1fca32afbd80355a1d5e9945c338018da4daa92a4e20ecfe41a5d992303aa21d8bd64969b", @ANYRES32, @ANYBLOB="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"], 0x134}, 0x1, 0x0, 0x0, 0x80}, 0x8010) 15:27:16 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f00000c000000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) 15:27:16 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x40, &(0x7f00000000c0)=0x3, 0x4) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(r1) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000100)={0x4, &(0x7f0000000080)=[{0x0, 0xd3, 0x9, 0x80000001}, {0x81, 0x3, 0x5, 0x8}, {0x6, 0x92, 0x0, 0x3}, {0x7, 0x6b, 0x3, 0xcc}]}, 0x10) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="4800000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000200012800b00010062726964676500001000bbbbbbbbbbbb000000001980000001000000000000000200627269646765000000000100000000000000020073656c696e75786e6f07000000000000002d292b2f260000000000000000"], 0x48}}, 0x0) 15:27:16 executing program 2: r0 = socket$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$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0xed362000, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:27:16 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"/1024], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0xe, 0x2f4, &(0x7f0000000400)="3d6ee2e04b91ab10143d9bbe86dd", 0x0, 0x7ffff, 0x0, 0x0, 0xfffffd47}, 0x28) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) syz_init_net_socket$llc(0x1a, 0x1, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) r2 = accept4$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000040)=0x6e, 0x80000) accept4$unix(r2, &(0x7f0000000140), &(0x7f00000001c0)=0x6e, 0x800) 15:27:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x10f31c00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2616.843060][T15605] device bond542 entered promiscuous mode [ 2616.898998][T15606] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 15:27:17 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f00000e000000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) 15:27:17 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket(0x40000000015, 0x5, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r3, 0x1, 0x40, &(0x7f00000000c0)=0x3, 0x4) sendto$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r3, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(r3) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000040)=@int=0xc7f, 0x4) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r6], 0x28}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xf0ffff, &(0x7f00000006c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="200000001100010344000000c70a3b9b00000000", @ANYRES32=r6], 0x20}}, 0x0) [ 2617.068945][T15609] device bond829 entered promiscuous mode [ 2617.177565][T15632] bond542: (slave bridge1010): making interface the new active one [ 2617.211590][T15632] device bridge1010 entered promiscuous mode [ 2617.236542][T15632] bond542: (slave bridge1010): Enslaving as an active interface with an up link [ 2617.343468][T15634] bond829: (slave bridge1463): making interface the new active one [ 2617.373958][T15634] device bridge1463 entered promiscuous mode 15:27:17 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f00000f000000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2617.399123][T15634] bond829: (slave bridge1463): Enslaving as an active interface with an up link [ 2617.415620][T15605] validate_nla: 7 callbacks suppressed [ 2617.415678][T15605] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2617.501921][T15632] bond542: (slave bridge1011): Enslaving as a backup interface with an up link [ 2617.538023][T15701] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 15:27:17 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, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0xee362000, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2617.570551][T15705] device syz_tun left promiscuous mode [ 2617.579760][T15705] bridge12: port 1(syz_tun) entered disabled state 15:27:17 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"/1024], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0xe, 0x2f4, &(0x7f0000000400)="3d6ee2e04b91ab10143d9bbe86dd", 0x0, 0x7ffff, 0x0, 0x0, 0xfffffd47}, 0x28) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) syz_init_net_socket$llc(0x1a, 0x1, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) r2 = accept4$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000040)=0x6e, 0x80000) accept4$unix(r2, &(0x7f0000000140), &(0x7f00000001c0)=0x6e, 0x800) [ 2617.643231][T15705] bridge52: port 1(syz_tun) entered blocking state [ 2617.661576][T15705] bridge52: port 1(syz_tun) entered disabled state [ 2617.680212][T15705] device syz_tun entered promiscuous mode [ 2617.738703][T15707] device syz_tun left promiscuous mode [ 2617.751156][T15707] bridge52: port 1(syz_tun) entered disabled state [ 2617.950485][T15609] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2618.044714][T15716] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 15:27:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x11f31c00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2618.181045][T15716] device bond543 entered promiscuous mode 15:27:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000240)='TIPCv2\x00') connect$pppl2tp(r4, 0x0, 0x0) getsockname$packet(r3, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="600000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000003000128009000100766c616e000000002000028006000100000000000c0002000e0000000a0000000600050088a8000008000500", @ANYRES32=r5, @ANYBLOB="000000003db2a0abba2c1b93efe24320a8b1a664", @ANYRES32=r5, @ANYBLOB], 0x60}}, 0x0) 15:27:18 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f008010000000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2618.295788][T15719] bond543: (slave bridge1012): making interface the new active one [ 2618.322341][T15719] device bridge1012 entered promiscuous mode [ 2618.331795][T15719] bond543: (slave bridge1012): Enslaving as an active interface with an up link [ 2618.343493][T15783] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2618.411822][T15783] 8021q: adding VLAN 0 to HW filter on device bond17 15:27:18 executing program 4: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast]}, 0x48) listen(r0, 0x0) unshare(0x42000200) r1 = socket(0x20000000000000a, 0x0, 0x9) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000080)=0x2, 0x4) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r2 = accept(r0, 0x0, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f00000000c0)={0x77359400}, 0x10) write$binfmt_elf64(r2, &(0x7f0000000680)=ANY=[], 0x3f00) bind$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) [ 2618.486443][T15751] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2618.640709][T15751] device bond830 entered promiscuous mode [ 2618.678621][T15777] bond830: (slave bridge1465): making interface the new active one 15:27:19 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"/1024], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0xe, 0x2f4, &(0x7f0000000400)="3d6ee2e04b91ab10143d9bbe86dd", 0x0, 0x7ffff, 0x0, 0x0, 0xfffffd47}, 0x28) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) syz_init_net_socket$llc(0x1a, 0x1, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) r2 = accept4$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000040)=0x6e, 0x80000) accept4$unix(r2, &(0x7f0000000140), &(0x7f00000001c0)=0x6e, 0x800) [ 2618.687186][T15777] device bridge1465 entered promiscuous mode [ 2618.693181][T15858] IPVS: ftp: loaded support on port[0] = 21 [ 2618.702229][T15777] bond830: (slave bridge1465): Enslaving as an active interface with an up link [ 2618.712346][T15719] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 15:27:19 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f008110000000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2618.753461][T15784] bond543: (slave bridge1013): Enslaving as a backup interface with an up link [ 2618.777514][T15793] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 15:27:19 executing program 2: r0 = socket$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$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0xef362000, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2618.865737][T15751] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2618.935371][T15777] bond830: (slave bridge1466): Enslaving as a backup interface with an up link [ 2618.961901][T15793] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 15:27:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x12000000, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2618.988303][T15858] vcan0 speed is unknown, defaulting to 1000 [ 2618.988429][T15877] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 15:27:19 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000000), 0xffffff6a) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0}) bind(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, 0x0, 0x80) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$RDMA_NLDEV_CMD_RES_PD_GET(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) r4 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000002c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_VERSION(r3, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x54, r4, 0x8, 0x70bd27, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @local}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}, @NLBL_MGMT_A_DOMAIN={0x1a, 0x1, 'cpuset.effective_cpus\x00'}]}, 0x54}, 0x1, 0x0, 0x0, 0x48c44}, 0x840) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r5, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) sendmmsg(r5, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 15:27:19 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000011000000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2619.232986][T15877] device bond544 entered promiscuous mode [ 2619.310683][T15878] bond544: (slave bridge1014): making interface the new active one [ 2619.328019][T15878] device bridge1014 entered promiscuous mode [ 2619.356688][T15878] bond544: (slave bridge1014): Enslaving as an active interface with an up link [ 2619.384079][T15918] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2619.411006][T15866] IPVS: ftp: loaded support on port[0] = 21 [ 2619.590256][T15918] device bond831 entered promiscuous mode [ 2619.780643][T15921] bond831: (slave bridge1467): making interface the new active one [ 2619.813609][T15921] device bridge1467 entered promiscuous mode [ 2619.850174][T15921] bond831: (slave bridge1467): Enslaving as an active interface with an up link [ 2619.887038][T15858] lo speed is unknown, defaulting to 1000 [ 2619.896527][T15877] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 15:27:20 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000012000000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) 15:27:20 executing program 0: setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x40, &(0x7f00000000c0)=0x3, 0x4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) r2 = socket(0x40000000015, 0x5, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x40, &(0x7f00000000c0)=0x3, 0x4) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r2, 0x89fa, &(0x7f0000000340)={'syztnl2\x00', &(0x7f00000002c0)={'ip6gre0\x00', 0x0, 0x4, 0x8, 0xc2, 0x1, 0x31, @private1={0xfc, 0x1, [], 0x1}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x40, 0x40, 0x7804}}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000380)={@empty, 0x17, r3}) socket(0x10, 0x2, 0x0) r4 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r4, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) write(r4, &(0x7f0000000280)="1c0000001f000000e698452d06e8990000060000", 0x14) [ 2620.020123][T15878] bond544: (slave bridge1015): Enslaving as a backup interface with an up link 15:27:20 executing program 2: r0 = socket$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$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0xf0362000, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2620.132344][T15921] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2620.230680][T15858] virt_wifi0 speed is unknown, defaulting to 1000 15:27:20 executing program 1: unshare(0x40040000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x40, &(0x7f00000000c0)=0x3, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(r0) setsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f0000000000)=0x6, 0x4) r1 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @rand_addr=0x64010102}}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8918, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @local}}) 15:27:20 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000612000000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2620.428601][T15991] device bond545 entered promiscuous mode [ 2620.568471][T15994] bond545: (slave bridge1016): making interface the new active one [ 2620.596444][T15994] device bridge1016 entered promiscuous mode [ 2620.621706][T15994] bond545: (slave bridge1016): Enslaving as an active interface with an up link [ 2620.873579][T16058] IPVS: ftp: loaded support on port[0] = 21 [ 2620.958635][T16058] vcan0 speed is unknown, defaulting to 1000 [ 2621.694037][T16070] IPVS: ftp: loaded support on port[0] = 21 [ 2621.717084][T16058] lo speed is unknown, defaulting to 1000 [ 2621.730990][T16058] virt_wifi0 speed is unknown, defaulting to 1000 [ 2621.746038][T16070] vcan0 speed is unknown, defaulting to 1000 [ 2622.491161][T16070] lo speed is unknown, defaulting to 1000 [ 2622.506644][T16070] virt_wifi0 speed is unknown, defaulting to 1000 15:27:23 executing program 4: r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x19, 0x4, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000)='|', &(0x7f00000000c0)}, 0x20) r1 = socket$inet(0x10, 0x3, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r0, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r1}, 0x20) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r3, 0x1, 0x40, &(0x7f00000000c0)=0x3, 0x4) sendto$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) socket$l2tp(0x2, 0x2, 0x73) recvmmsg(r3, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(r3) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000180)={{0xa, 0x4e22, 0x2, @loopback, 0x7}, {0xa, 0x4e22, 0x3, @mcast2, 0xca}, 0x7, [0xffff7fff, 0x7aee, 0x0, 0x0, 0xfffffffb, 0x9, 0x4, 0x7fff]}, 0x5c) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x7) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x120, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0xf0, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xe0, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x70, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x200, 0x3}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xcf, 0x5}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x100, 0x3}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffc482, 0x56}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xfffffffc, 0x5}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x9}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x20, 0x3}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x5}}]}, @IFLA_VLAN_EGRESS_QOS={0x64, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ac0, 0x5ab}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x40, 0x5}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x80000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x800, 0x80000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xfff, 0x3}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x401}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x7ff}}]}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x120}}, 0x0) 15:27:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x12f31c00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:27:23 executing program 2: r0 = socket$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$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0xf0ffffff, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:27:23 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000013000000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) 15:27:23 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') socket(0x27, 0x3, 0x0) r2 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r2}]}, 0x3c}}, 0x0) 15:27:23 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="1d5a1745a86da40b03fa64abbea5"], 0x3ff800) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1f56, 0x0, 0x0, [0x6000000]}) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) r4 = accept4(r3, 0x0, &(0x7f0000000100), 0x80800) r5 = socket(0x40000000015, 0x5, 0x0) connect$inet(r5, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r5, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r5, 0x1, 0x40, &(0x7f00000000c0)=0x3, 0x4) sendto$inet(r5, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r5, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(r5) ioctl$SIOCAX25GETINFOOLD(r5, 0x89e9, &(0x7f0000000500)) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r4, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000480)={&(0x7f0000000240)={0x210, r6, 0x100, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_P2P_OPPPS={0x5, 0xa3, 0x1}, @NL80211_ATTR_IE_RIC={0x1de, 0xb2, "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"}, @NL80211_ATTR_DTIM_PERIOD={0x8, 0xd, 0x10000}, @NL80211_ATTR_CIPHER_SUITES_PAIRWISE={0x8, 0x49, [0x0]}, @NL80211_ATTR_EXTERNAL_AUTH_SUPPORT={0x4}]}, 0x210}, 0x1, 0x0, 0x0, 0x40004}, 0x4040) [ 2623.350214][T16118] validate_nla: 2 callbacks suppressed [ 2623.350226][T16118] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2623.402313][ T6966] tipc: TX() has been purged, node left! [ 2623.409942][ T6966] tipc: TX() has been purged, node left! [ 2623.417487][T16125] IPVS: ftp: loaded support on port[0] = 21 [ 2623.431546][ T6966] tipc: TX() has been purged, node left! [ 2623.454177][ T6966] tipc: TX() has been purged, node left! [ 2623.491742][T16118] device bond546 entered promiscuous mode [ 2623.521471][T16126] bond546: (slave bridge1018): making interface the new active one [ 2623.530496][T16126] device bridge1018 entered promiscuous mode [ 2623.540946][T16126] bond546: (slave bridge1018): Enslaving as an active interface with an up link [ 2623.551308][T16124] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2623.564308][ T6966] tipc: TX() has been purged, node left! 15:27:23 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000016000000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2623.664318][T16124] device bond832 entered promiscuous mode [ 2623.803652][T16143] bond832: (slave bridge1469): making interface the new active one [ 2623.821633][T16143] device bridge1469 entered promiscuous mode [ 2623.833837][T16143] bond832: (slave bridge1469): Enslaving as an active interface with an up link [ 2623.852351][T16118] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 15:27:24 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="1d5a1745a86da40b03fa64abbea5"], 0x3ff800) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1f56, 0x0, 0x0, [0x6000000]}) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) r4 = accept4(r3, 0x0, &(0x7f0000000100), 0x80800) r5 = socket(0x40000000015, 0x5, 0x0) connect$inet(r5, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r5, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r5, 0x1, 0x40, &(0x7f00000000c0)=0x3, 0x4) sendto$inet(r5, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r5, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(r5) ioctl$SIOCAX25GETINFOOLD(r5, 0x89e9, &(0x7f0000000500)) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r4, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000480)={&(0x7f0000000240)={0x210, r6, 0x100, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_P2P_OPPPS={0x5, 0xa3, 0x1}, @NL80211_ATTR_IE_RIC={0x1de, 0xb2, "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"}, @NL80211_ATTR_DTIM_PERIOD={0x8, 0xd, 0x10000}, @NL80211_ATTR_CIPHER_SUITES_PAIRWISE={0x8, 0x49, [0x0]}, @NL80211_ATTR_EXTERNAL_AUTH_SUPPORT={0x4}]}, 0x210}, 0x1, 0x0, 0x0, 0x40004}, 0x4040) [ 2623.925071][T16126] bond546: (slave bridge1019): Enslaving as a backup interface with an up link 15:27:24 executing program 2: r0 = socket$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$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0xf1362000, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:27:24 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f00001c000000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2624.046730][T16125] vcan0 speed is unknown, defaulting to 1000 [ 2624.052979][T16143] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 15:27:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x13f31c00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2624.267151][T16131] IPVS: ftp: loaded support on port[0] = 21 [ 2624.274698][T16231] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2624.481062][T16231] device bond547 entered promiscuous mode 15:27:24 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="c800000010001fff020000001ff08843e3ffff80", @ANYRES32=0x0, @ANYBLOB="00000000000000009c0012001000010069703665727370616e000000880002001400060000000000000000000000ffffe0000002140007000000000000000000000800ffac1e0101080003008e000000040012f80700aeb7a40000000400120008000800000000001400060000000000000000000000ffff00000000140006000780000000000000000000000000000014000d00ff0200000000000000000000a4a2e6a00c000a00aaaaaaaaaa1c200014757c6d63098e6ea2f71a8e51f2cc9faedd3852a8fa4180d745bb77f96f30c462f33ef7e6f2"], 0xc8}, 0x1, 0x0, 0x0, 0x4004000}, 0x0) r0 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r0, &(0x7f0000000000), 0xe303, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x7, 0x4, 0x418, 0x20a, 0x330, 0x0, 0x330, 0x330, 0x330, 0x4, 0x0, {[{{@arp={@multicast1, @multicast1, 0x0, 0x0, 0x0, 0x0, {@mac=@local}, {@mac=@random="fa91ea6621e1"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth1_to_team\x00', 'batadv_slave_1\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@remote, @loopback, @multicast1}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local, @empty, @dev, @local}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev, @mac=@random="f39e31043709", @multicast1, @multicast1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffb}}}}, 0x468) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000000)={'syz_tun\x00', 0xfff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) close(r2) r3 = socket(0x40000000015, 0x5, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r3, 0x1, 0x40, &(0x7f00000000c0)=0x3, 0x4) sendto$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r3, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(r3) bind$nfc_llcp(r3, &(0x7f0000000500)={0x27, 0x1, 0x0, 0x3, 0x3f, 0x81, "6f686fdf2c287f52b12bbc268f2875a7aed1d9345cada9c627b20d3fe49c8b894d3cdb0b104631893366e309e69df5819779ca28b58cf04af19fb2dc7a994e", 0x2}, 0x60) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x5452, &(0x7f0000000040)) write$cgroup_pid(r2, &(0x7f00000001c0), 0xffffffb8) [ 2624.672358][T16235] bond547: (slave bridge1020): making interface the new active one [ 2624.701172][T16235] device bridge1020 entered promiscuous mode [ 2624.733157][T16235] bond547: (slave bridge1020): Enslaving as an active interface with an up link [ 2624.767007][T16263] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2624.890853][T16263] device bond833 entered promiscuous mode [ 2624.980557][T16275] bond833: (slave bridge1471): making interface the new active one [ 2624.989129][T16275] device bridge1471 entered promiscuous mode [ 2624.998430][T16275] bond833: (slave bridge1471): Enslaving as an active interface with an up link [ 2625.012247][T16292] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 2625.020484][T16292] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 15:27:25 executing program 4: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f00000001c0)=""/236, &(0x7f00000002c0)=0xec) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r2, r0, 0x8, 0x0) socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r4, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) ioctl(r0, 0x2, &(0x7f0000000000)) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r5, 0x3, &(0x7f00000000c0)="08f0132e987f960edc0c91bb333ee1ba53029e44745e0b") close(r0) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000100)=0x1e) vmsplice(r3, &(0x7f0000000080)=[{&(0x7f0000000040)='\x00', 0x1}, {&(0x7f0000000400)='3&s2\a\tq9', 0x8}], 0x2, 0x0) 15:27:25 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f008020000000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2625.036657][T16292] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 2625.047636][T16292] netlink: 'syz-executor.1': attribute type 13 has an invalid length. 15:27:25 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r2 = socket(0x0, 0x3, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05f6"], 0xd) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x54, r4, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r4, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942ff7b62554b0588370426e4f0eb238967bba32168c730d4b4bb46a04fda5f5bc"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0x144, r4, 0x321, 0x70bd2d, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0x58, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x33c}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@private2={0xfc, 0x2, [], 0x6}}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e24}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1ff}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e22}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xff}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e23}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffffffff}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private0={0xfc, 0x0, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'wg1\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x40}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x125}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}]}]}, 0x144}, 0x1, 0x0, 0x0, 0x4050000}, 0x8) r5 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r5}]}, 0x3c}}, 0x0) 15:27:25 executing program 2: r0 = socket$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$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0xf2030000, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2625.214863][T16235] bond547: (slave bridge1021): Enslaving as a backup interface with an up link [ 2625.239853][T16125] lo speed is unknown, defaulting to 1000 [ 2625.313870][T16275] bond833: (slave bridge1472): Enslaving as a backup interface with an up link [ 2625.318000][T16352] IPVS: ftp: loaded support on port[0] = 21 [ 2625.452368][T16125] virt_wifi0 speed is unknown, defaulting to 1000 [ 2625.551083][T16353] device bond548 entered promiscuous mode [ 2625.773761][T16355] bond548: (slave bridge1022): making interface the new active one [ 2625.805932][T16355] device bridge1022 entered promiscuous mode [ 2625.840765][T16355] bond548: (slave bridge1022): Enslaving as an active interface with an up link [ 2625.893260][T16352] vcan0 speed is unknown, defaulting to 1000 [ 2626.016888][T16355] bond548: (slave bridge1023): Enslaving as a backup interface with an up link [ 2626.108083][T16354] IPVS: ftp: loaded support on port[0] = 21 [ 2626.452449][T16354] vcan0 speed is unknown, defaulting to 1000 [ 2626.452494][T16352] lo speed is unknown, defaulting to 1000 [ 2626.476779][T16352] virt_wifi0 speed is unknown, defaulting to 1000 [ 2626.924319][T16354] lo speed is unknown, defaulting to 1000 [ 2626.968973][T16354] virt_wifi0 speed is unknown, defaulting to 1000 15:27:29 executing program 0: sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="850000402f0000001400000000fbff0f95000000000017005183ea44d49244c84afcb279b57b144c1cbd3741005533e03f717e49c49a7769e872022b5dd21cb675d1d4010484d799285418c2004945cdabe41c1183e0cd86b99560a19940525a6231676316150e0e00f61555ea583cdf21bba0974e3892f19506ba656ad80cd81330b55b550eb4a97cf6943a3de8b7d872ba2c22fb8fd44f7cfe1a0d5ecad9b239cbf20444417313da40db6d665eacc39f4aa76db79898522ec6d84438a9f8ac8667dd98d1962edde2d98f223e1688de33ff5055708d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180)="ce0407008b3350ec00911efc0bb35c02630dffffa328b47ca8a88a37877b2b34e9ff000099dbe547f4817059", 0x2c, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000240), 0x4) r1 = socket(0x22, 0x80000, 0x21000) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) r3 = socket(0x0, 0x80000, 0x0) sendmsg$TIPC_NL_PUBL_GET(r1, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket(0x11, 0x800000003, 0x8) setsockopt$packet_buf(r4, 0x107, 0xf, &(0x7f0000000000)="a2e6fa9a", 0x31c) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendto$inet6(r4, &(0x7f0000000180)="ce0407008b3350ec00911efc0bb35c02630dffffa328b47ca8a88a37877b2b34e9ff000099dbe547f4817059", 0x2c, 0x0, 0x0, 0x0) getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x92b19, {0x0, 0x0, 0x0, 0x0, 0x269}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x44}}, 0x0) r6 = socket$pptp(0x18, 0x1, 0x2) write$binfmt_misc(r6, &(0x7f0000000480)={'syz1', "64af34d3c92ab24f38639c50012aed6eeb6392634ebfa76f5e6aa226de2d71effdf11be41d5c4e3490b00e164d6636e9ae89604f68ed2735dad6c39e98cff9417bf71b0a99f09cf7dd17bcafebd9758a745db291cee07394350d7968a11a3681168f8e49f8d906786fbada1e84ea644a616e1d694bd746a8e7181cee6d23529d8c0c15a2dbb613e6abff0a959b6654"}, 0x93) 15:27:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x14f31c00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:27:29 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f008120000000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) 15:27:29 executing program 1: r0 = openat$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$nl_generic(0x10, 0x3, 0x10) socketpair(0x2c, 0x5, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000040)=0x7fff, 0x4) sendfile(r2, r1, 0x0, 0x100000002) 15:27:29 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, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0xf2362000, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:27:29 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x18, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x79, 0x10}, [@ldst={0x3, 0x0, 0x6, 0x0, 0x0, 0xf0}], {0x95, 0x0, 0x74}}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x48) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x40, &(0x7f00000000c0)=0x3, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(r0) sendto$unix(r0, &(0x7f0000000080)="0422dc185a20b98d6cdd1648b9e6f4b76780f33d27c57d818e033b9973fca35e0e9fedc5805e237f3c911f4f09e1459a510193d5011b921cf8d00ffdde0f260bae470faa02b4d0b73a37055a6a51f412ce184aa3d67eb5b51235b5a4044539557cc2e37ad67e7f92de06ca7c86b850c8a5aedf46d75dd7b69b39583d6661ead233ceca54c0c67c1e564f52052712f799f04e0724105e04d4bd650af9084b1a4532ec9f8f49e4e17d6a9fb96c70060a01474728eb2744197a", 0xb8, 0x10040800, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e21}, 0x6e) 15:27:29 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000122000000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2629.455966][T16497] validate_nla: 8 callbacks suppressed [ 2629.455976][T16497] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2629.546016][T16497] device bond549 entered promiscuous mode [ 2629.559158][T16499] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 15:27:29 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x2, 0x3, 0x250, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1b8, 0x2c0, 0x2c0, 0x1b8, 0x2c0, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xb8, 0x0, {0x6020000}}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x8, 0x6, 0x1, 'syz1\x00', {0x1}}}}, {{@ip={@multicast1, @empty, 0xffffffff, 0x0, 'batadv_slave_1\x00', 'wg2\x00', {}, {}, 0x2e, 0x2, 0xa}, 0x0, 0x98, 0x100, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x2b0) 15:27:29 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000004c0)={'\x00', 0x20000005402}) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000080)) ioctl$TUNSETVNETBE(r0, 0x400454e2, &(0x7f0000000000)) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r2, @ANYBLOB="ff830a000000e9ff0900", @ANYRES32=r3], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_VLAN(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0f448f02153b82e9708acaec35985a8ed5b792324c48d4044c2a17698acf628a6db8732fee471e63deb326bdea23e05c4849074647d17a76aa32ae39eed2b3c7a50ffe3aaa21a0da5d8d8b31da23dd6de6e5eceafef1a73ad596688505e38e308431a7cfefa88f9e92b9222bf13b8ed4dca2bbf5dfe48f8278f109dce4418dfcd367c93daab2b8c30baf78b2b99f31cbfe142879", @ANYRES16=r2, @ANYBLOB="000125bd7000ffdbdf251100000008003b0009000000"], 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x46cd4a2a12f32f5) [ 2629.751035][T16499] device bond834 entered promiscuous mode [ 2629.879641][T16504] bond549: (slave bridge1024): making interface the new active one [ 2629.917216][T16504] device bridge1024 entered promiscuous mode [ 2629.943842][T16504] bond549: (slave bridge1024): Enslaving as an active interface with an up link [ 2630.043608][T16520] bond834: (slave bridge1473): making interface the new active one [ 2630.069069][T16520] device bridge1473 entered promiscuous mode [ 2630.087571][T16520] bond834: (slave bridge1473): Enslaving as an active interface with an up link 15:27:30 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f008030000000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2630.123696][T16497] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 15:27:30 executing program 0: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast}, &(0x7f0000000040)=0x80) r2 = socket(0x40000000015, 0x5, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x40, &(0x7f00000000c0)=0x3, 0x4) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(r2) r3 = accept$ax25(r2, &(0x7f0000000240)={{0x3, @netrom}, [@bcast, @rose, @default, @remote, @netrom, @bcast, @remote, @default]}, &(0x7f00000000c0)=0x48) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00000002c0)={r3, 0x7f, 0x8, "94b73e5113f657642d5b06c4ab7ff2ff972d380fc0abc31b57718cf2af4520cee8c099b5"}) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0xb00000000065808, 0x0) setsockopt$RDS_RECVERR(0xffffffffffffffff, 0x114, 0x2, 0x0, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x50, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007948008000000b400500010007"], 0x1}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000002) socketpair(0x1d, 0x3, 0x1, &(0x7f0000000080)) [ 2630.206787][T16504] bond549: (slave bridge1025): Enslaving as a backup interface with an up link [ 2630.242439][T16499] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 15:27:30 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, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0xf3362000, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2630.374303][T16520] bond834: (slave bridge1474): Enslaving as a backup interface with an up link [ 2630.418483][ T29] audit: type=1804 audit(1595345250.675:904): pid=16607 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir197570105/syzkaller.nwtMlQ/2902/cgroup.controllers" dev="sda1" ino=16349 res=1 [ 2630.459599][T16607] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 15:27:30 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x15f31c00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2630.510451][T16610] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 15:27:30 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f008130000000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2630.707170][T16610] device bond550 entered promiscuous mode [ 2630.853043][T16611] bond550: (slave bridge1026): making interface the new active one [ 2630.890250][T16611] device bridge1026 entered promiscuous mode [ 2630.928565][T16611] bond550: (slave bridge1026): Enslaving as an active interface with an up link [ 2630.964832][T16653] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2631.117834][T16653] device bond835 entered promiscuous mode [ 2631.214131][T16657] bond835: (slave bridge1475): making interface the new active one [ 2631.233887][T16657] device bridge1475 entered promiscuous mode [ 2631.253903][T16657] bond835: (slave bridge1475): Enslaving as an active interface with an up link [ 2631.297883][T16610] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 15:27:31 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f00003f000000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2631.389399][T16611] bond550: (slave bridge1027): Enslaving as a backup interface with an up link [ 2631.452314][T16653] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 15:27:31 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, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0xf4362000, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2631.559473][T16657] bond835: (slave bridge1476): Enslaving as a backup interface with an up link [ 2631.623462][T16715] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 15:27:32 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x16f31c00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:27:32 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000000), 0x4) sendto$inet6(r0, &(0x7f0000000180)="bd", 0x1, 0x8044, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x1) r2 = accept4(r1, &(0x7f0000000240)=@l2tp={0x2, 0x0, @broadcast}, &(0x7f0000000300)=0x80, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000340)={'NETMAP\x00'}, &(0x7f0000000380)=0x1e) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) ioctl$PPPIOCGDEBUG(0xffffffffffffffff, 0x80047441, &(0x7f0000000440)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x275a, 0x0) sendfile(r1, r3, 0x0, 0x7fffffff) write$binfmt_elf32(r1, &(0x7f0000000700)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x1, 0x5, 0x0, 0x9, 0x3, 0x6, 0x4a0, 0x2be, 0x38, 0x169, 0x2, 0x2, 0x20, 0x1, 0x88, 0x40, 0x6}, [{0x3, 0x490000, 0x2, 0x9, 0x7, 0x1, 0x7, 0x1}, {0x1, 0x7, 0x33ba, 0xffff, 0x8, 0x2, 0x8, 0x7}], "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", [[], [], [], [], []]}, 0x1578) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) ioctl$IMGETVERSION(r3, 0x80044942, &(0x7f0000000100)) getsockname$packet(r6, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x300}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x80}, @IFLA_IPTUN_COLLECT_METADATA={0x4}, @IFLA_IPTUN_TTL={0x5, 0x4, 0x7}]}}}]}, 0x48}}, 0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 15:27:32 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000040000000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2631.852353][T16715] device bond551 entered promiscuous mode [ 2631.970508][T16717] bond551: (slave bridge1028): making interface the new active one [ 2631.998528][T16717] device bridge1028 entered promiscuous mode [ 2632.021605][T16717] bond551: (slave bridge1028): Enslaving as an active interface with an up link [ 2632.054640][T16749] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 15:27:32 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) getpeername$netlink(r3, &(0x7f00000000c0), &(0x7f0000000140)=0xc) r4 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r4, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) r5 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000180)='NLBL_CIPSOv4\x00') ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000340)={'veth1_to_hsr\x00'}) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xa, &(0x7f00000002c0)={&(0x7f0000000240)={0x108, r5, 0x4, 0x70bd2c, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0xf4}]}, 0x108}, 0x1, 0x0, 0x0, 0x10}, 0x24040051) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="d8010000", @ANYRES16=r5, @ANYBLOB="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"], 0x1d8}, 0x1, 0x0, 0x0, 0x24004004}, 0x2400c850) sendmsg$NLBL_CIPSOV4_C_LISTALL(r4, &(0x7f00000002c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f0000000440)={0x104, r5, 0x10, 0x70bd27, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_TAGLST={0x1c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x2}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MLSLVLLST={0xa4, 0x8, 0x0, 0x1, [{0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x97}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x682dcd7e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc3}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x58231143}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe1}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x77}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xb3eac9a}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x38d52778}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x78}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x35}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6edf36c7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x75}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3dae942b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc6}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x72d2d97c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6e694c50}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_MLSCATLST={0x18, 0xc, 0x0, 0x1, [{0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7b4298d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xdb3b}]}]}]}, 0x104}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000011c0)=@newtfilter={0x54, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0x2}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x24, 0x2, [@TCA_RSVP_PINFO={0x20, 0x5}]}}]}, 0x54}}, 0x0) 15:27:32 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f008040000000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2632.174074][T16749] device bond836 entered promiscuous mode [ 2632.205803][T16759] bond836: (slave bridge1477): making interface the new active one [ 2632.214325][T16759] device bridge1477 entered promiscuous mode [ 2632.223011][T16759] bond836: (slave bridge1477): Enslaving as an active interface with an up link [ 2632.244853][T16757] device ip6tnl1 entered promiscuous mode [ 2632.336184][T16717] bond551: (slave bridge1029): Enslaving as a backup interface with an up link 15:27:32 executing program 2: r0 = socket$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$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0xf5362000, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2632.411517][T16759] bond836: (slave bridge1478): Enslaving as a backup interface with an up link [ 2632.425465][T16813] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2632.585275][T16825] device bond552 entered promiscuous mode [ 2632.616954][T16826] device ip6tnl1 entered promiscuous mode [ 2632.704928][T16847] bond552: (slave bridge1030): making interface the new active one [ 2632.746022][T16847] device bridge1030 entered promiscuous mode [ 2632.776108][T16847] bond552: (slave bridge1030): Enslaving as an active interface with an up link [ 2632.810076][T16866] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2632.894357][T16847] bond552: (slave bridge1031): Enslaving as a backup interface with an up link 15:27:33 executing program 0: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080), &(0x7f00000000c0)=0x8) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 15:27:33 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f008140000000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) 15:27:33 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x17f31c00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:27:33 executing program 4: unshare(0x40000000) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x40, &(0x7f00000000c0)=0x3, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(r0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000004c0)={0x0, 0x40, "020d8017f848215c22a37e98cd12fbc3c3c2c6781b14126fe45886fe3a2d8c6133469782a01123a9fbce3e565f6f6fdfb3f639da63e0d99ff07beab046920c00"}, &(0x7f0000000280)=0x48) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="58000000100003040000000000000000000000009cba826c5342ac95ff2ffb85f408d2ee8ed2a0cf2a73206f71f87ed5e0ad6c7e6f1be2027084e9c469b7b592b9aa5df4abe2b3aab6997b7eb6dc6f42afe189946353214b9c5e2686ed5e1bcaf7d6765f1d14534fa5d4b0c5ffcaeaff1fea083553a5bd2d307fb8dcfea2d0d0c54658f97e75541fe43cc4ab7fc2e2a3a4ce7859879130934d8c251c9e99cb3b800ac53fcad24c0ae88b16cd0f93f88f52785f94a5be98accf710d8e61f7dda23324b8762e64806744047d835bf16dbc317bd52286679290e2d22f6d9f50e5c1177d46a295fa03f84c383b0b68b64df732c441de7b7dd5ef25", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e000000001800028006000100000000000c0002000e0000000a00000008000500", @ANYRES32=r3, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r3, @ANYBLOB], 0x58}}, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @local, @local, 0x80, 0x608, 0x1000, 0x400, 0x4, 0xa1, r3}) writev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) ioctl$F2FS_IOC_RESIZE_FS(0xffffffffffffffff, 0x4008f510, &(0x7f0000000540)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=@deltaction={0x18, 0x31, 0x0, 0x0, 0x0, {}, [@TCA_ACT_TAB={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x10}, 0x0) 15:27:33 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, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0xf5ffffff, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:27:33 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x24, r3, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_FLAGS={0x10, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_VALUE={0x4}]}]}, 0x24}}, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)={0x320, r3, 0x400, 0x70bd25, 0x25dfdbfe, {}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x2e0, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x134, 0x3, 0x0, 0x1, [{0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, 'bitmap:ip\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_NAME={0x10, 0x2, ']\x81]%$#[^,^:\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xef9a}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '$\x00'}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, ',-@!\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, 'bitmap:ip\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x4}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}]}, {0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xeec5}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, 'bitmap:ip\x00'}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, 'bitmap:ip\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x101}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80000001}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_VALUE={0x36, 0x4, "ec5834d0ec83fb1c6a049c4cbf0d5845034772ad8606a63cb9c1f63a0e5d8268ec2cd33fe23e75d43e32b94422aa3ec1643e"}, @ETHTOOL_A_BITSET_VALUE={0x78, 0x4, "c23324f1c43260a83ab5a053b8fb75f88770782903b10f3cd4e59705e665e7268969c1e3b87a4dcd316e4ef2423536a7b3a58745db7d5275115b9a573c86633ffcbd0bc39b8a8bfeadd8bfe8a38b298800bbff88a69fc372490657e2f4b9919abc30c33aba0c9bfa08ad29e548b8806a63ee8165"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_MASK={0xea, 0x5, "e7dd35ef58cd7cc1db22bbe82c2fe46a0dc77ffcaa8cc30af99e54a81010133013d4d3e71c31d8c0b70ea1729f70f91bfa16f7d832ff8056f08d4eb35221b243e0f16ddf644844e1c928dd3d2af0f5c984da27885ce482c06d15a0af647f9f4abc653e6dc870861a5e71d05e94375b0005f0c9f0c2fa82dccceda96f54ac511bd59e9c67e791ee8e1bfa56392dd3b3e6df40fc3aee30cc19038cbf898800764c2677379eff8446d2a5e6f2923ffdd53ab099b52e20d77863f20a5b0b64c87f675a0e7ded8992c033943a192741cd21dd30c408d8c9d56a63c91b5c184a280e7f12eaac43041c"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x80000001}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x14, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0xfff}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0xff}]}]}, 0x320}, 0x1, 0x0, 0x0, 0x1}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TYPE(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x34, 0xd, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}]}, 0x34}}, 0x0) [ 2633.644659][ T6966] tipc: TX() has been purged, node left! [ 2633.666736][T16886] IPVS: ftp: loaded support on port[0] = 21 [ 2633.673326][ T6966] tipc: TX() has been purged, node left! [ 2633.687669][T16882] device bond553 entered promiscuous mode [ 2633.768008][T16916] IPVS: ftp: loaded support on port[0] = 21 15:27:34 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f008150000000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2633.893353][T16887] device bond837 entered promiscuous mode [ 2634.018017][T16918] bond553: (slave bridge1032): making interface the new active one [ 2634.047541][T16918] device bridge1032 entered promiscuous mode [ 2634.076716][T16918] bond553: (slave bridge1032): Enslaving as an active interface with an up link [ 2634.091718][T16917] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2634.128907][T16919] bond837: (slave bridge1479): making interface the new active one [ 2634.137011][T16919] device bridge1479 entered promiscuous mode [ 2634.145138][T16919] bond837: (slave bridge1479): Enslaving as an active interface with an up link 15:27:34 executing program 1: r0 = socket(0x40000000015, 0x5, 0xffffffff) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x40, &(0x7f00000000c0)=0x3, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(r0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000004c0)="9a87b614065985dfc4034fb0b9a027b1", 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFQNL_MSG_VERDICT_BATCH(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="4400000003000000000000030000060000000000010000000000080c000200ffffffff000000030c000200fffffffe000000200c000200fffffffc9a097772f1525dc4bf"], 0x44}, 0x1, 0x0, 0x0, 0xc114}, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000040)={'filter\x00', 0x7, 0x4, 0x418, 0x110, 0x220, 0x220, 0x330, 0x330, 0x330, 0x4, &(0x7f0000000000), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@broadcast, @private=0xa010101, @multicast2, 0x1, 0xffffffff}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@broadcast, @multicast1, @multicast2, 0x8, 0xffffffff}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @remote, @dev={0xac, 0x14, 0x14, 0xe}, 0x8, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x468) syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = socket(0x1, 0x800, 0xfffffffc) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x40, &(0x7f00000000c0)=0x3, 0x4) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(r2) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000500)=0x8000, 0x4) [ 2634.228415][T16918] bond553: (slave bridge1033): Enslaving as a backup interface with an up link [ 2634.262857][T16916] vcan0 speed is unknown, defaulting to 1000 15:27:34 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f006558000000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2634.280199][T16987] x_tables: duplicate underflow at hook 1 15:27:34 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, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0xf6362000, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2634.329460][T16991] x_tables: duplicate underflow at hook 1 [ 2634.360374][T16919] bond837: (slave bridge1480): Enslaving as a backup interface with an up link [ 2634.410729][T16917] IPVS: ftp: loaded support on port[0] = 21 15:27:34 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x5, 0x100000003, 0x6c0d, 0x9}, 0x40) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x8, 0x305, 0x80000001, 0x220, 0xffffffffffffffff, 0x9, [], 0x0, 0xffffffffffffffff, 0x4, 0x3, 0x2}, 0x40) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x19, &(0x7f00000000c0)={r5}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r5, 0x81}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001640)={r5, @in={{0x2, 0x4e23, @multicast2}}, 0x0, 0x200}, &(0x7f0000001700)=0x90) r6 = socket(0x1, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="580000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e000000001800028006000100000000000c0002000e0000000a00000008000500", @ANYRES32=r7, @ANYBLOB="08000500", @ANYRES32=r7, @ANYBLOB], 0x58}}, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r9, r8, 0x0, 0x100000001) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x2, 0x5, 0x1, 0x19, r1, 0x7, [], r7, r8, 0x1, 0x5, 0x2}, 0x40) syz_extract_tcp_res$synack(&(0x7f00000001c0), 0x1, 0x0) r10 = openat$cgroup_ro(r9, &(0x7f00000000c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r10, 0x800454d7, &(0x7f0000000180)) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x80, r0}, 0x38) 15:27:34 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x18f31c00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2634.476864][T16975] IPVS: ftp: loaded support on port[0] = 21 [ 2634.588627][T17002] validate_nla: 8 callbacks suppressed [ 2634.588638][T17002] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2634.691746][T17002] device bond554 entered promiscuous mode [ 2634.704727][T16997] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2634.844117][T17006] bond554: (slave bridge1034): making interface the new active one [ 2634.853401][T17006] device bridge1034 entered promiscuous mode [ 2634.861521][T17006] bond554: (slave bridge1034): Enslaving as an active interface with an up link [ 2634.880257][T17018] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2635.037075][T17018] device bond838 entered promiscuous mode [ 2635.074785][T17053] bond838: (slave bridge1481): making interface the new active one [ 2635.083276][T17053] device bridge1481 entered promiscuous mode [ 2635.091167][T17053] bond838: (slave bridge1481): Enslaving as an active interface with an up link [ 2635.100832][T16886] vcan0 speed is unknown, defaulting to 1000 [ 2635.107203][T16916] lo speed is unknown, defaulting to 1000 [ 2635.134699][T17002] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2635.171444][T17006] bond554: (slave bridge1035): Enslaving as a backup interface with an up link [ 2635.191826][T17018] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2635.265412][T17053] bond838: (slave bridge1482): Enslaving as a backup interface with an up link [ 2635.282320][T16916] virt_wifi0 speed is unknown, defaulting to 1000 [ 2635.532241][T16917] vcan0 speed is unknown, defaulting to 1000 [ 2635.533425][T16886] lo speed is unknown, defaulting to 1000 [ 2635.927718][T16975] vcan0 speed is unknown, defaulting to 1000 [ 2636.192384][T16917] lo speed is unknown, defaulting to 1000 [ 2636.204725][T16886] virt_wifi0 speed is unknown, defaulting to 1000 [ 2636.208704][T16975] lo speed is unknown, defaulting to 1000 [ 2636.371466][T16917] virt_wifi0 speed is unknown, defaulting to 1000 [ 2636.501220][T16975] virt_wifi0 speed is unknown, defaulting to 1000 15:27:37 executing program 0: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="6d8f4531a511a8c2019168a8df3414721c0000001c0007"], 0x1}}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={r4, 0x86, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r5}, 0xc) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r6, 0x4) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfd53) splice(r0, 0x0, r2, 0x0, 0x400000, 0x0) 15:27:37 executing program 2: r0 = socket$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$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0xf7362000, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:27:37 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000060000000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) 15:27:37 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x19f31c00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:27:37 executing program 1: r0 = socket(0x10, 0x80002, 0x0) r1 = socket$l2tp(0x2, 0x2, 0x73) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB='X\x006\x00', @ANYRES16=r3, @ANYBLOB="200028bd7000f8dbdf25020000000c000300060000000000000008000100000000000c0000970bfa19e72a29d7f8e800000c00080040000000000000000c000800050000000000cc7dc7ac27ebc900000c000800000000800071034e292428686e204f71ff9b81cc88a3283755ca3c6a8373e95ef95d3bfcd3c4b3479151e63fa25aeae9a9c5158f542434270e418d91e3c71297d0b34c4a00a39992bce07c1c44903b62600c58c956427971a105789ba0a508850a7fd8abbff4de41a246f1043f"], 0x58}, 0x1, 0x0, 0x0, 0x4000000}, 0x14800) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00082bbd7000ffdbdf25020000000c0008003f00000000"], 0x20}}, 0x2c001) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)={0x14, r3, 0x800, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0xc844}, 0x20040010) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f00000000c0)={0x2c, r3, 0x10, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x835}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20004080}, 0x20048000) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@loopback, @in=@dev}}, {{@in=@multicast1}, 0x0, @in6=@private1}}, &(0x7f0000000040)=0xe8) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001e000102"], 0x28}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) 15:27:37 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="8c0000002c00270d00"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000080000000d0001006d61746368616c6c00553c005800020054000200500001000800010062706600280002800400c96c040006"], 0x8c}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) connect$inet(r4, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r4, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r4, 0x1, 0x40, &(0x7f00000000c0)=0x3, 0x4) sendto$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r4, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(r4) setsockopt$inet_tcp_TLS_TX(r4, 0x6, 0x1, &(0x7f00000000c0)=@ccm_128={{0x304}, "c4f95a26bd25c231", "063dabeac18d6ce5345a1359e0c352a8", "6b3abfd3", "5315b35710f29897"}, 0x28) [ 2636.887946][T17185] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2637.042161][T17185] device bond555 entered promiscuous mode [ 2637.048766][T17187] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 15:27:37 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0xb871, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0xa, 0xffffff82) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @remote}}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r1, 0x891c, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @local}}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x58, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x58}}, 0x0) sendmsg$TCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)={0x256c, 0x12, 0x100, 0x70bd28, 0x25dfdbff, {0x1f, 0x1, 0x6, 0x0, {0x4e20, 0x4e23, [0x2, 0x8, 0x5, 0xfffffffd], [0xffffff7f, 0x9, 0x7ff], r5, [0x2, 0x3]}, 0x7fff, 0x2}, [@INET_DIAG_REQ_BYTECODE={0x9b, 0x1, "4d9a0ac893ff352a9a52d56a955f1d100c779605c7323e04cf7a43e2cf3e0c646375886238e7bc1af7e68fe95a28a67101fb7acb7621adb2ee13ec582f406ee922b002fed234a25e337183e084e8c96484484a8482cafc191f8d4703f5ca0d421ec61ae34c62cdaa2b14cdb4e2ce7de2a6e0ad263b69f53d88a854d623e7d4d3d4204a36c6b1a70f38ec1ad01a62b326eea48b9a09e26d"}, @INET_DIAG_REQ_BYTECODE={0xc5, 0x1, "551d0ae3458b42026e011d1c11d53b70eb251569a0a7201b1e92f8629ada6a7378a6dd972cc4812e9b9599881ebf2cb95181bd8710f933038d1a3952f00244aa6a06b3879d44d4b7a689218f8c65618f450deac7cc5d1b001cb50659c57c1ec60653829bc986af184bd819f8901621d5d60abebcdf2430f3c73e4bb202d659358aa3a69b6175ebd07f2abc0ac0be02deabe9d00fcdf696cb00660fd918631535799135e4ad2ed08d3e5dc2cf37d31786496cb2bdc0ec7354ef218034dad1f7ca66"}, @INET_DIAG_REQ_BYTECODE={0xc0, 0x1, "bf69c9f8357a69084359f5b0eef1753d67b914597b972222ba9a7a22eb60f7c3fe07f3bbb1fd6d8a73c32b1b002c559aa33d7f760d0a4c2f00519bc02ba297dbd8fca0eb86251fdae79ac81df872606c71feaa749f1ae0ed96381509445bda833e5a786e2a8daeab7f6d147dc8c2e84973a4b8838d90aaabf4b06091301695721943877d5fd12fdb80f1cb1e0f1b4e6ee3f1abcdadd135f712fe8fb1044c59124328d94d15b0cbb2bcfc1bb5d0582b6fb828742f9aa889ed6a65c6be"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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@INET_DIAG_REQ_BYTECODE={0xec, 0x1, "59e6f38ad4c25dd4fa69e23efc962851aba7aac743693689ac596b0a19f30513c698783228418a141d7a5ea88047097815db46600142a8105557ab5efc36db16a00fa443d6dec27b39acf5318274e12168dc3a373680762d5ab39006937d6f8812ac295c77e1f4ca3458994ec4da76da1db1834b7f6f54834f1aeb4ba9b97bcb7d6a6e863534b179c700e5e79ab98f781ef55048b0af91a81939dc282115e9c4e97ab8bf538889f798a3e96e30b3b31c9dc3446f953525e58fc68bea5493680fdc68c5a20011f2b361af55383036c2c02e4a7c4d5606978114d8b74227ad78ba17f9fcf77dcd7c21"}, @INET_DIAG_REQ_BYTECODE={0xcf, 0x1, "ce226a8287747926ef4969a1dc8943deac2b9b1e7ab13e44300afc9e8001d9c9d48eb0661f0d7dd7ce6f5e7ec5b8f0259de97af999745742b01dcff69e355f86a2c2f6d102562f0269ae021fe23317e0da6a25d0073a276a63b09582c0d0e33b1fcd9e17d7909b73789325b7d9b908da7648c6351e51402a815bab3e84315910bd8be18fa1ab8ee7a36363c20ffcc9c79ca2551bf50a02b92e10d2e59047a86fb1a997c9688f85bcdd90552168980e3e99d1289161a2df2c2abebbefe0b078a5ea37156fae3da3329e0eec"}]}, 0x256c}, 0x1, 0x0, 0x0, 0x1}, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) r7 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x19, &(0x7f00000000c0)={r8}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000000c0)={r8, 0x81}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000002880)={r8, 0x0, &(0x7f0000002840)}, &(0x7f0000002840)=0x10) 15:27:37 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f008160000000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2637.186225][T17188] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2637.211243][T17189] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2637.235368][T17238] IPVS: ftp: loaded support on port[0] = 21 [ 2637.301329][T17189] device bond839 entered promiscuous mode [ 2637.492550][T17192] bond555: (slave bridge1036): making interface the new active one [ 2637.520077][T17192] device bridge1036 entered promiscuous mode [ 2637.535242][T17192] bond555: (slave bridge1036): Enslaving as an active interface with an up link [ 2637.552473][T17204] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2637.593601][T17217] bond839: (slave bridge1483): making interface the new active one [ 2637.604671][T17217] device bridge1483 entered promiscuous mode [ 2637.623306][T17217] bond839: (slave bridge1483): Enslaving as an active interface with an up link [ 2637.653452][T17185] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 15:27:38 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f005865000000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) 15:27:38 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='io.stat\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20040000}, 0x4004004) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x1a, 0x0, 0xffff, &(0x7f0000000080)) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) r4 = socket(0x40000000015, 0x5, 0x0) connect$inet(r4, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @multicast1}, 0xfffffffffffffe11) sendmmsg(r1, &(0x7f0000001140)=[{{&(0x7f00000002c0)=@in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x80, &(0x7f0000000740)=[{&(0x7f00000003c0)="f9cde90f776e656784c1847d327974002e5f988bfdbb4575c69c881c7a4850c292f7af5d53801a28e5b9fae9c02623c01d4fb26a3c5183fc74e0e52b6eabd542f197f61edaa377380f37f843f832e59f16e0920b581af9efcd6ae8375d992d460a5a1ae919590d864ae7af76e00a192612f31e8e3740dd3dbcb1668bfe9687ddfe5ec1e8c94c8c6c334f05d37d8d", 0x8e}, {&(0x7f0000000480)="95b8a1aea9b4c1be55dc66ee8745d1a7a9255d95a578c245579c190231f9f51a160b696cf14edfba1f4b6dc3d2670260d552d8018193b675e07af0bb21ef38f91772b0dcab31a1cc6ccef9", 0x4b}, {&(0x7f0000000500)="b6d1ef71ffd3b72d901bd0b08cfdb2ac51b8b9df791c120a0b8e6f096600dab5da77a9e2619ec2c34158a3240dd7387d83311a7ccaaac32a814a1f67b0462abea6111a9161e2058a7096481e3f66c231c3f351cf9bacf850c5df11827a141490a298f9c12f8a909e3a8de411afc7e74970ba1037b3864af2d787a8e19736c63ca62cb342c69d790cb9a4945a43850befbdff01af94f49f4f2930a822f2a03504ccab6f482ed95682a654f01a4de5864dfbb3f713814043873a23a7346de9", 0xbe}, {&(0x7f0000000180)="2a2d45dab4d36bad2ca1321df8e379cb85eaa553d6aebba6707d9aed17a785a140bb8da184fe2876febb7005c34fce0eabc06761be77b7256c76cb79a2a2", 0x3e}, {&(0x7f00000005c0)="a053c85923ae20c9ceefcf76bed99fa3251aa82314e502cf0df5f035ecbf6a97a62c515cc58ac1f95d6ef199671f6bca2a245dcfa71341cc8dd1daec3eeb8cfff2dcffee416e3de6b46048c37e7afdcc", 0x50}, {&(0x7f0000000240)="5b84e6cf2daf1b4f09feea3571bee37aa70c453392783435dac0b911fe4c098c8d", 0x21}, {&(0x7f0000000640)="d91e88567df475423da320af21ebb276990b261310abc66a05c53f4082e2eed3552db0d48cd5ce81b4af5f02150ec835e22b91e219c4f6211b5dd984805c52f686391c88f9bbc93e92a916ee24b87b97721cea2da0ce34621fbd399df5aec2381815d98fb7262984259fd4beace335068d1ff47bf730ce97945f49c5e2623ce52864466e9b4b2dcc6c6da830ae4be4ea74724a4807c691d3fc084201720ee56c76a534de56bc908049c882b04e9cd62a5a6c27f7222fe1d980a2109843aaa545e144cb32c301697f411d0226de625d892247", 0xd2}], 0x7, &(0x7f00000007c0)=[{0xc0, 0x29, 0x8000, "b5aed40d81354bed3d7430d8881502a0dd3c1801b64fa3ee5137008cb217d4a29cde350f909a30bbe1aea84f5031cb76fd2c608efa77a65cba6dca724c6dfc9600bb6c3ece52d785972621450c52841b736d1697bd98c2d3844a0bfb66d3a84764a6a6f7a9668e1bdd8d64141e96dfdb97e8e36f422c834eca5d9c381790033f53b321f3dd7560166284d617026767cc73585e9ba6e32985d534c85efc0c65aeb01294b1fcfd7906dd"}, {0x18, 0x4, 0x2, "91a9e033dd5305"}, {0x20, 0x107, 0x4, "a8c32dc1cf87156aef1b595e0942"}], 0xf8}}, {{&(0x7f00000008c0)=@nfc_llcp={0x27, 0x80000000, 0x0, 0x7, 0x9, 0x5, "2f8443c785f73bfcdc5940ac0899842592e621d87107e59845be8be51095ce7204c120e6491ba394c617741132118d789c2efc655be03e7d4f6392fe5947d8", 0x2c}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000940)="b1f7497febb9cc1e4de2b881a62cdc803436c3761582f30a80b7fef217419966207b998066b1bb65db24691a5587f170fe64ee66d7e48469276e7a7f88eb8e290e6667c3ccba487a2555a206b805d5bd957d48e4", 0x54}], 0x1, &(0x7f00000009c0)=[{0xa8, 0x105, 0x7f, "2b58a71d18d6e0620e7f6e5b8fcaf2cbace8bf27d98ad96f13a1f0ccf7237cd6800212b624793adfd8a59715d427e7387a53eb54adb53eaec83c930fd0669c7150706d3f6581ded427f7d452490847c0e6dab05d7c81e8d92d0c817ffc3c4936c7e6c05840cfc8f9ae0ac2c6b7523d78dbe122676aa1f4b733351be8e551388df1a1e69ba18959b4e63e6b5d5555fd44517905"}, {0xe8, 0x3a, 0xfff, "d3d5f5165f2bea3bf1657cef1b330960cc56012004b95bc112910abc2e7d5e704fc52c6525e25bb8b78ba42f153c02ffb1a91101e176478acdb96b8652676e2bc47d604f8be1239439eccbf5e72529cad3a5921e91cd114c77e8130a8af0310294dfa2cc2bfc1c24f0d3b0aace785337e58bd5bf3638f66345772c164e3727b3d63bee144375a4e776a82a31f30c4bd79dca5d7772cc86fd10f7db0cffe2477f46d4213715d983e9070cc448f9bd817830234d6de646430f01f08c0165288cbb74b5cf219121fd70d14e62928911a61c7d131beb7c59"}, {0x50, 0x0, 0x401, "ab6938d159bd4d153c776390dbaa772c99710830b0ceee4b53600f5ea7a08cc7e3891aede6011fa3b26877eca205f7035938dde5222538cebebd"}, {0xd8, 0x29, 0xfffffff7, "4059574f95a13f132ce254864d4c6efdff4c7ea31940474e90774dd80d663d5685081d1cfd84abae464464f8e7c6231adef145cd5449991c734abf5e5f3cdeafc9cd1d14ef8bbf27f478a96295d7acb41b1607154910eff4edb84c3c9025125d607e9afe1e864d9b1619ae20737d6ae41e67fe93b95a0272b29a6a84a5f298222803c9fcb0ca945f8f647a3d4acfeebe5b33dd33f6378afd15a489ca6b85bd27a51e815fe791301b58675c75f6fb1bfb6c83733e2e8aad8e7c9d8026d110f69362"}, {0x110, 0x6, 0x1ff, "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"}, {0x88, 0x0, 0x7, "6584e27b036cb2f63bd99ad618144ad2a209ca425d6f4854811f1a9a107481e784cd37d41a1d56880863020da80d91bfaf440bd1b3ece8c9410bfb606dea5f0a645ad404cd7f15cfb976e657b78fb107d6c8579deecdb8f543529fa4b6fc38ebf95e1536d25ac57a6e7331ebbb00565142"}, {0x48, 0x111, 0x3, "d697da022bd00d54e17e47076dd9d9dad9fa19aa6d7b83801512cb41f25bf67532b0ea49d47772d4a366f36fd7b45b5ef2a54835e7"}], 0x498}}, {{&(0x7f0000000e80)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x80, 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0x1000}], 0x7, &(0x7f0000006480)=[{0x1010, 0x110, 0xfff, 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{0x108, 0x115, 0x2, "ee01a828eb838004badc047bc2f1db8e1818b447e5ff2aafa131453c525fab278844fb8100e6860efc4fea882961058c2b26b6aef4d9b22f3221e5e07b1e5320031fcef7f71993994a8d94960d1561db618ea098ee40fe862d79c9919a6659a0c9c62641081f02133455ce887895fdd9ccad53c128f3d51119734c0dd852da0003e90d9d3f6a67cd24044fe5af3eeeb6756504d6e345ac34446ad468e3e8949814a6a434af6420dc62893cd73e80e4ef3881a25ee6ab524dcd980fb38c37e9b67dadedb125cc1be37d44c2d9871befabd73e6cb8f88fd456de51e4803da53e81fcc655d76caab99bfea0a6ad0057b50000000000"}], 0x1118}}], 0x3, 0x4000041) recvmmsg(r3, 0x0, 0x0, 0x0, &(0x7f0000005340)={0x0, 0x1c9c380}) [ 2637.719528][T17192] bond555: (slave bridge1037): Enslaving as a backup interface with an up link [ 2637.752028][T17204] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 15:27:38 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, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0xf8362000, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2637.770091][T17189] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 15:27:38 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="8c0000002c00270d00"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000080000000d0001006d61746368616c6c00553c005800020054000200500001000800010062706600280002800400c96c040006"], 0x8c}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) connect$inet(r4, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r4, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r4, 0x1, 0x40, &(0x7f00000000c0)=0x3, 0x4) sendto$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r4, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(r4) setsockopt$inet_tcp_TLS_TX(r4, 0x6, 0x1, &(0x7f00000000c0)=@ccm_128={{0x304}, "c4f95a26bd25c231", "063dabeac18d6ce5345a1359e0c352a8", "6b3abfd3", "5315b35710f29897"}, 0x28) [ 2637.869254][T17217] bond839: (slave bridge1484): Enslaving as a backup interface with an up link [ 2637.914857][T17238] vcan0 speed is unknown, defaulting to 1000 15:27:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x1af31c00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2637.992564][T17303] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2638.017023][T17242] IPVS: ftp: loaded support on port[0] = 21 15:27:38 executing program 1: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x54) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0xd) 15:27:38 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f008080000000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2638.235751][T17303] device bond556 entered promiscuous mode [ 2638.264279][T17306] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2638.394015][T17357] IPVS: ftp: loaded support on port[0] = 21 [ 2638.422766][T17307] bond556: (slave bridge1038): making interface the new active one [ 2638.462386][T17307] device bridge1038 entered promiscuous mode [ 2638.491175][T17307] bond556: (slave bridge1038): Enslaving as an active interface with an up link [ 2638.567855][T17350] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2638.756263][T17350] device bond840 entered promiscuous mode [ 2638.808938][T17354] bond840: (slave bridge1485): making interface the new active one [ 2638.824578][T17354] device bridge1485 entered promiscuous mode [ 2638.849120][T17354] bond840: (slave bridge1485): Enslaving as an active interface with an up link 15:27:39 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000081000000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2638.877885][T17308] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.4'. 15:27:39 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @dev, 0xd}, 0x1c) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc100) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000e1b8b2323ba1ffbac0bc43505cb3e2fce7c5f81364219336a5dbaaedcd2871b24f9a1c452ecc4e5620abb7abbaeb76695051bb201a340586b33c2d3ef3c497956af22f8054cc4e0ff1d5c686020f42d3436a22c997403f0daf7e02ebad6572a42967765bc9b2e8787e337ad421c6228f8a7aabb458d45266c257d5e168a36aa14a232dad67ab91e4b0912d4c9588ae59f58b57b789350405dc7d7f7e070ed56a7a45"], 0xfdef) [ 2638.997498][T17307] bond556: (slave bridge1039): Enslaving as a backup interface with an up link 15:27:39 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, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0xf9362000, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2639.076122][T17242] vcan0 speed is unknown, defaulting to 1000 [ 2639.076303][T17238] lo speed is unknown, defaulting to 1000 [ 2639.139463][T17354] bond840: (slave bridge1486): Enslaving as a backup interface with an up link [ 2639.151494][T17361] IPVS: ftp: loaded support on port[0] = 21 [ 2639.195546][T17238] virt_wifi0 speed is unknown, defaulting to 1000 [ 2639.353380][T17428] device bond557 entered promiscuous mode [ 2639.489158][T17451] bond557: (slave bridge1040): making interface the new active one [ 2639.531891][T17451] device bridge1040 entered promiscuous mode [ 2639.553899][T17451] bond557: (slave bridge1040): Enslaving as an active interface with an up link [ 2639.593671][T17428] validate_nla: 3 callbacks suppressed [ 2639.593681][T17428] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2639.677897][T17451] bond557: (slave bridge1041): Enslaving as a backup interface with an up link [ 2639.891311][T17242] lo speed is unknown, defaulting to 1000 [ 2639.900540][T17357] vcan0 speed is unknown, defaulting to 1000 [ 2639.904248][T17242] virt_wifi0 speed is unknown, defaulting to 1000 [ 2640.355209][T17361] vcan0 speed is unknown, defaulting to 1000 [ 2640.355216][T17357] lo speed is unknown, defaulting to 1000 [ 2640.356254][T17357] virt_wifi0 speed is unknown, defaulting to 1000 15:27:40 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1a, &(0x7f0000000140)=ANY=[@ANYRES16], 0x4) sendmmsg$inet6(r0, &(0x7f0000003f00)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c, &(0x7f0000000700)=[{&(0x7f00000000c0)="e5", 0x1}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @ipv4}, 0x1c, &(0x7f00000009c0)=[{&(0x7f0000000840)='_', 0x1}], 0x1}}], 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x15) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000100)={'ip6_vti0\x00', &(0x7f0000000180)={'ip6_vti0\x00', 0x0, 0x4, 0x40, 0x1, 0x1, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private0={0xfc, 0x0, [], 0x1}, 0x7, 0x7726c8194107ee96, 0x7fff, 0x7fffffff}}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$IPT_SO_SET_REPLACE(r5, 0x0, 0x40, &(0x7f0000000380)=@raw={'raw\x00', 0x9, 0x3, 0x260, 0x100, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1c8, 0xffffffff, 0xffffffff, 0x1c8, 0xffffffff, 0x3, &(0x7f0000000340), {[{{@ip={@rand_addr=0x64010100, @dev={0xac, 0x14, 0x14, 0xd}, 0xffffffff, 0xff, 'lo\x00', 'gretap0\x00', {}, {0xff}, 0x1, 0x1, 0xc}, 0x0, 0x98, 0x100, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0xe}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x8, 0x101, 0x1, 0x9, 'netbios-ns\x00', 'syz1\x00', {0x3}}}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@ah={{0x30, 'ah\x00'}, {[0x4, 0x7]}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x18, 0x6, 0x9}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x2c0) r6 = socket(0x1, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000740)=@newlink={0x6c, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x20840}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_VLAN_FLAGS={0xc, 0x2, {0x14}}, @IFLA_VLAN_EGRESS_QOS={0x1c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x3}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1bd4}}]}]}}}, @IFLA_LINK={0x8, 0x5, r7}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x6c}}, 0x0) sendmsg$NL80211_CMD_DEL_STATION(r1, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x90, r2, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_STA_VLAN={0x8, 0x14, r3}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_STA_EXT_CAPABILITY={0x2e, 0xac, "c5b7cd717a7b4848546724ce50caefa5ce15279ef339c3c25cd9e247db2c17adff36a6c74bd45093a5fa"}, @NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x759}, @NL80211_ATTR_MESH_PEER_AID={0x6, 0xed, 0x440}, @NL80211_ATTR_STA_WME={0x2c, 0x81, [@NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x9}, @NL80211_STA_WME_UAPSD_QUEUES={0x5}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x30}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x1}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x8}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x20000001}, 0x40) 15:27:40 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f008090000000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) 15:27:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x1bf31c00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:27:40 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000000200)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x1000000, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@private0, @in6=@empty}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote}}, @sadb_address={0x3, 0x6}]}, 0x80}}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) 15:27:40 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, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0xfa030000, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2640.739254][T17517] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2640.816739][T17517] device bond841 entered promiscuous mode [ 2640.829673][T17519] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 15:27:41 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000600)=ANY=[@ANYRES16=r0, @ANYBLOB="8a693af3008a96944c165277aa810843136b825b5eb78272ca80a3be82b842d25e62a8eaa838e51c602c764781c0300bdc4ec71f71f48ef567e70d938d21504c7cbb1736a2c63651929a5e098f5c0a87ed48f83895737cdb4d78c76a32c56b7e352caffb954bd8449c4b9b3587f7f07a082fc606d27df463c51be62cbcab646541293b79ec7e22630483162d3f67655629d06643785e8ebb82e05c6ba3bce98634c56babc7", @ANYRES32=r0, @ANYBLOB="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", @ANYRES64=r0], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) socket$l2tp6(0xa, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(0xffffffffffffffff) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)=@can={{0x3}, 0x5, 0x2, 0x0, 0x0, "037e1021985efe8f"}, 0x10}, 0x1, 0x0, 0x0, 0x8002}, 0x80040) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x0) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000200)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x2, [@enum, @volatile={0x0, 0x0, 0x0, 0x9, 0x1}, @struct={0x0, 0x1, 0x0, 0x4, 0x0, 0x0, [{0x0, 0x2}]}]}}, &(0x7f0000000040)=""/219, 0x4a, 0xdb, 0x8}, 0x20) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ffefdab34320d9f8c583", @ANYRES16=r6], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 2640.947019][T17519] device bond558 entered promiscuous mode 15:27:41 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f0080a0000000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2641.086424][T17528] bond841: (slave bridge1487): making interface the new active one [ 2641.132334][T17528] device bridge1487 entered promiscuous mode [ 2641.170369][T17528] bond841: (slave bridge1487): Enslaving as an active interface with an up link [ 2641.197589][ T29] audit: type=1804 audit(1595345261.455:905): pid=17607 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir545246334/syzkaller.Y4YOb8/3364/cgroup.controllers" dev="sda1" ino=16384 res=1 [ 2641.281131][T17545] bond558: (slave bridge1042): making interface the new active one [ 2641.301810][T17545] device bridge1042 entered promiscuous mode [ 2641.347255][T17545] bond558: (slave bridge1042): Enslaving as an active interface with an up link [ 2641.378244][T17361] lo speed is unknown, defaulting to 1000 [ 2641.395844][T17517] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2641.459094][T17528] bond841: (slave bridge1488): Enslaving as a backup interface with an up link [ 2641.476434][T17361] virt_wifi0 speed is unknown, defaulting to 1000 [ 2641.483462][T17519] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2641.548978][T17545] bond558: (slave bridge1043): Enslaving as a backup interface with an up link 15:27:42 executing program 1: syz_emit_ethernet(0x66, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaa63aaaaaaaabbbbbbbbbbbb08004500005800000000002f907800000000ac1414aa24808864000000000000080000000057080088be00000000100000000100000000000000080022eb0000bd002000000002000000000000000000000008006558000000"], 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x8000000004) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000600)={'geneve1\x00', &(0x7f00000005c0)=@ethtool_eee={0x45, 0xff, 0x4, 0x5, 0x4c, 0x4, 0x1, 0x10001, [0x9, 0x6]}}) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r2, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x58, 0x3, 0x1, 0x101, 0x0, 0x0, {0x0, 0x0, 0x5}, [@CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x4}, @CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x2}, @CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x3402}, @CTA_HELP={0x14, 0x5, 0x0, 0x1, {0xe, 0x1, 'ftp-20000\x00'}}, @CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x3402}, @CTA_MARK={0xfe1a, 0x8, 0x1, 0x0, 0x4005}, @CTA_ZONE={0x1, 0x12, 0x1, 0x0, 0x1}]}, 0x58}, 0x1, 0x0, 0x0, 0x14}, 0x10) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) sendmsg$RDMA_NLDEV_CMD_DELLINK(r2, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x18, 0x1404, 0x400, 0x70bd25, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x18}, 0x1, 0x0, 0x0, 0x8c0}, 0x8) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GET(r1, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f0000000140)={0x1b0, r4, 0x400, 0x70bd25, 0x25dfdbfb, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}]}, 0x1b0}, 0x1, 0x0, 0x0, 0x4}, 0x44) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 15:27:42 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f0080b0000000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) 15:27:42 executing program 4: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="c800000010001fff0200fc74db3ebe4057e3e0969ebea13db2452adc8843e3ffff80", @ANYRES32=0x0, @ANYBLOB="00000000000000009c0012001000010069703665727370616e000000880002001400060000000000000000000000ffffe0000002140007000000000000000000000800ffac1e0101080003008e000000040012f80700aeb7a40000000400120008000800000000001400060000000000000000000000ffff00000000140006000780000000000000000000000000000014000d00ff0200000000000000000000a4a2e6a00c000a00aaaaaaaaaa1c200014757c6d63098e6ea2f71a8e51f2cc9faedd3852a8fa4180d745bb77f96f30c462f33ef7e6f2"], 0xc8}, 0x1, 0x0, 0x0, 0x4004000}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) sendmmsg(r0, &(0x7f0000000000), 0x0, 0x1080) r1 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r1, &(0x7f0000000000), 0xe303, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000)=0x1, &(0x7f0000000180)=0x4) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r2, 0x800c6613, &(0x7f0000000100)=@v1={0x0, @aes128, 0x4, "6af6547b712be05f"}) 15:27:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x1cf31c00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:27:42 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, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0xfa362000, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:27:42 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x2) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c0000000fe00d07000c7f792000000000000000", @ANYRES32=r7, @ANYBLOB="00000000e600000f1c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x4a00, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="1103000000000000140012800c0001006d6163766c616e000400028008000500", @ANYRES32=r4, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r7, @ANYBLOB], 0x44}}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000380)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000480)) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@private2={0xfc, 0x2, [], 0x1}, @in6=@rand_addr=' \x01\x00', 0x0, 0xc8, 0x0, 0x40, 0x0, 0x0, 0x80, 0x1d, 0x0, r8}, {0x0, 0x392d, 0x7, 0x0, 0x0, 0x5, 0x20000000}, {0xfffffffffffffffc, 0x3, 0x8, 0x10001}, 0x7214, 0x6e6bbd, 0x2, 0x1, 0x1}, {{@in=@remote, 0x0, 0xff}, 0xa, @in6=@empty, 0x3504, 0x4, 0x2, 0x36, 0x2, 0x5, 0xe3}}, 0xe8) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@loopback, @in=@empty, 0x4e22, 0x0, 0x4e24, 0x0, 0x0, 0x80, 0x0, 0xff, 0x0, r8}, {0xffffffff, 0x0, 0x6, 0x40, 0x913, 0x100000001, 0x4, 0x4}, {0xffffffffffffff01, 0xfffffffffffffffa, 0x0, 0x1fffffffffd}, 0x0, 0x6e6bb4, 0x2, 0x0, 0x3, 0x3}, {{@in=@multicast1, 0x4d5}, 0x0, @in=@multicast2, 0x3500, 0x0, 0x0, 0x8c, 0x0, 0x44, 0x8}}, 0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000080)={{{@in=@loopback, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4e22, 0x0, 0x4e21, 0xe0, 0xa, 0x20, 0x80, 0x6c, r7, r8}, {0x95, 0x8, 0x4, 0x9, 0x0, 0x9, 0x3ff, 0x252b}, {0xfffffffffffffffe, 0x10000, 0x6, 0x7}, 0xf29, 0x6e6bb9}, {{@in6=@private1, 0x4d6, 0x2b}, 0x2, @in=@private=0xa010102, 0x0, 0x2, 0x2, 0x3, 0x7fff, 0x10001, 0x8987da72}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0, 0x0, 0x0, 0x0, 0x7}}], 0x400000000000107, 0x88fe) [ 2642.183554][T17671] netlink: 168 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2642.208935][T17670] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2642.278305][T17670] device bond559 entered promiscuous mode [ 2642.288653][T17674] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 15:27:42 executing program 4: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) close(r2) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r4, 0x0) r5 = accept4$alg(r2, 0x0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000040)=ANY=[], 0xfffffdea) splice(r0, 0x0, r5, 0x0, 0x2000000000a, 0x0) r6 = socket(0x40000000015, 0x5, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r6, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r6, 0x1, 0x40, &(0x7f00000000c0)=0x3, 0x4) sendto$inet(r6, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r6, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(r6) ioctl$SIOCX25SCUDMATCHLEN(r6, 0x89e7, &(0x7f0000000000)={0x5d}) [ 2642.388117][T17674] device bond842 entered promiscuous mode [ 2642.411031][T17671] netlink: 168 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2642.524920][T17680] bond559: (slave bridge1044): making interface the new active one [ 2642.539953][T17680] device bridge1044 entered promiscuous mode 15:27:42 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000040)) write$tun(0xffffffffffffffff, &(0x7f00000004c0)={@val={0x0, 0x9100}, @val={0x2, 0x3, 0x1, 0x2, 0x200, 0x200}, @ipv4=@dccp={{0x39, 0x4, 0x1, 0x37, 0x1ec, 0x66, 0x0, 0x1, 0x21, 0x0, @remote, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@cipso={0x86, 0x7b, 0x3, [{0x5, 0xb, "89aa9a53eb8e2a33ea"}, {0x7, 0x6, "5aa8d429"}, {0x7, 0xf, "534124b4d48ec67ee9a0ff5a2b"}, {0x0, 0xd, "5f121dfd4406ba6b08eda8"}, {0x6, 0x7, "6c10a097a6"}, {0x7, 0xd, "a1ba546ff0ea1c0b958d63"}, {0x6, 0xf, "9c643717d88e936b155b7ffb44"}, {0x0, 0x12, "d4758ad486dba91d48f7625318546932"}, {0x1, 0x9, "cca07c898d2172"}, {0x0, 0xa, "f84b374c81af2f7c"}]}, @lsrr={0x83, 0x13, 0x6f, [@empty, @private=0xa010101, @remote, @loopback]}, @ra={0x94, 0x4}, @noop, @lsrr={0x83, 0xb, 0x26, [@multicast1, @local]}, @timestamp_addr={0x44, 0xc, 0xdf, 0x1, 0x5, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x59d}]}, @timestamp={0x44, 0x8, 0x45, 0x0, 0x9, [0x4dae90b8]}, @timestamp_prespec={0x44, 0x1c, 0x99, 0x3, 0x3, [{@loopback, 0x8}, {@broadcast, 0xfff}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0xffff}]}]}}, {{0x4e23, 0x4e21, 0x4, 0x1, 0xe, 0x0, 0x0, 0x4, 0x0, "70d943", 0x0, "bde014"}, "630cc9887c27f10e9d86e0c72faf832537c0c26054600238a8ed4cbdfb9084aea05386adfe4cba6384a0dc61cf92a2e6e5f9d180e844b54ae98c0057901cefb3db2a2701af3742ae589cec391ecb596bb8d058b472e236cbb93780f160a0fc9af358c91910f9521622456de3211c3a013a67f8a8c527d88478696245346fd0bf2647e8139fba65519d52772a7307efc06026c3e6cd71d0e90ea4abfcf52a27b5f6ecd0b4be4497287281b6eefdcdb15f5eca96267d962561b4c8da237e5a001ba7cecd398c07e96128ba3ad28a671a8efaed8250e31608af3ab55cc7c04ac9c6c2e30c418c4b28e22dc89d8c75b0357feae82eb6c0062255"}}}, 0x1fa) socket$nl_crypto(0x10, 0x3, 0x15) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x40, &(0x7f00000000c0)=0x3, 0x4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(0xffffffffffffffff) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x35, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x58) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='pids.events\x00', 0x275a, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x10, 0x3, 0x0) pipe(&(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYRESHEX, @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r1, @ANYBLOB="c9fb550f6537d9897a42534c7784"], 0x44}}, 0x0) [ 2642.566763][T17680] bond559: (slave bridge1044): Enslaving as an active interface with an up link [ 2642.640818][T17700] bond842: (slave bridge1489): making interface the new active one [ 2642.650799][T17700] device bridge1489 entered promiscuous mode [ 2642.661444][T17700] bond842: (slave bridge1489): Enslaving as an active interface with an up link 15:27:43 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f0080c0000000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) 15:27:43 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'nr0\x00', 0x0}) ioctl$SIOCX25GDTEFACILITIES(r0, 0x89ea, &(0x7f0000000080)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="3c0000001000010400080000000004001236bc53", @ANYRES32=r1, @ANYBLOB="03edff0000000000b00300001800000016000700ff"], 0x3c}}, 0x0) socket(0x10, 0x8000000000000003, 0x0) [ 2642.763843][T17680] bond559: (slave bridge1045): Enslaving as a backup interface with an up link [ 2642.801199][T17670] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 15:27:43 executing program 2: r0 = socket$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$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0xfb362000, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2642.824642][T17766] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2642.850380][T17674] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 15:27:43 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000015c0)=ANY=[@ANYBLOB], 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r3, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f00000016c0)={0x28, 0x0, 0x0, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}]}, 0x28}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="00042bbd7000fddbdf250a000000080004000c0400000400038008000400ff0000000c00018008000900760000000800050000feffff0800060002000000"], 0x44}}, 0x4c000) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="0000fcffffff00040000ff000000"], 0xfffffffffffffdf0}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 2642.967437][T17700] bond842: (slave bridge1490): Enslaving as a backup interface with an up link [ 2643.005104][T17779] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2643.064210][ T29] audit: type=1804 audit(1595345263.325:906): pid=17785 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir197570105/syzkaller.nwtMlQ/2909/memory.events" dev="sda1" ino=15667 res=1 15:27:43 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x4, 0x800, 0x8, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001080)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/4096}, 0x20) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$BATADV_CMD_GET_BLA_CLAIM(0xffffffffffffffff, &(0x7f0000001380)={&(0x7f0000001180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000001340)={&(0x7f0000001300)={0x34, 0x0, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x2}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x5aa}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x4040040) sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, 0x2, 0x1, 0x3, 0x0, 0x0, {}, [@CTA_MARK={0x8}]}, 0x1c}}, 0x0) splice(r0, &(0x7f0000000040)=0x42, r1, &(0x7f00000010c0)=0x1, 0x7f, 0x7) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0xfffffffffffffff2, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000001440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f00000011c0), 0x4) recvmsg$can_j1939(0xffffffffffffffff, &(0x7f0000004d40)={0x0, 0x0, &(0x7f0000004d00)=[{&(0x7f0000001a80)=""/132, 0x84}, {&(0x7f0000002d00)=""/4096, 0x1000}, {&(0x7f0000001c40)=""/21, 0x15}, {&(0x7f0000003d00)=""/4096, 0x1000}], 0x4}, 0x40000000) bind$alg(r4, &(0x7f0000000740)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55515bdc50b38a3ebf3defb30f8a906151", 0x20) accept(r4, &(0x7f0000001b40)=@isdn, &(0x7f0000001bc0)=0x80) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000013c0)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000001140)={&(0x7f0000001200)=@dellink={0x8c, 0x11, 0x200, 0x70bd28, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, 0x20000, 0xd000}, [@IFLA_PROMISCUITY={0x8, 0x1e, 0x7}, @IFLA_ALT_IFNAME={0x14, 0x35, 'netpci0\x00'}, @IFLA_OPERSTATE={0x5, 0x10, 0x2a}, @IFLA_PROP_LIST={0x2c, 0x34, 0x0, 0x1, [{0x14, 0x35, 'geneve0\x00'}, {0x14, 0x35, 'rose0\x00'}]}, @IFLA_PHYS_PORT_ID={0x11, 0x22, "aaae50f0dc8476e23346a8e125"}, @IFLA_WEIGHT={0x8, 0xf, 0x5}]}, 0x8c}}, 0x4810) sendmsg$IPSET_CMD_SAVE(0xffffffffffffffff, &(0x7f0000001cc0)={&(0x7f0000001c00)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001c80)={&(0x7f0000001400)={0x30, 0x8, 0x6, 0x301, 0x0, 0x0, {0x3, 0x0, 0x7}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x8810}, 0x8000) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x186, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GENEVE_TTL={0x5, 0x3, 0x9}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x4c}}, 0x20000040) 15:27:43 executing program 4: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x48c, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200)={0x0, 0x2}, 0x2}, 0x6d) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x58, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x58}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000000c0)={'vxcan1\x00', r4}) 15:27:43 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f0080d0000000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) 15:27:43 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x1df31c00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2643.235284][ T29] audit: type=1800 audit(1595345263.395:907): pid=17785 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=15667 res=0 [ 2643.241562][T17779] device bond560 entered promiscuous mode [ 2643.333664][ T29] audit: type=1804 audit(1595345263.405:908): pid=17787 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir197570105/syzkaller.nwtMlQ/2909/memory.events" dev="sda1" ino=15667 res=1 15:27:43 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) ioctl$F2FS_IOC_SET_PIN_FILE(r1, 0x4004f50d, &(0x7f0000000000)=0x1) r2 = socket(0x40000000015, 0x5, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x40, &(0x7f00000000c0)=0x3, 0x4) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x54, 0x2, 0x6, 0x5, 0x0, 0x4000000, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_MAXELEM={0x8}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x54}}, 0xc810) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(r2) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x58, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x58}}, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r0, 0xc0506617, &(0x7f0000000600)={{0x2, 0x0, @descriptor="1298a2d347abcd19"}, 0xd4, 0x0, [], "0eba3fda16b98bc750d26183c00c212c578330fb56cde369776ef31571e5f5aed139749be9eecf4564c32c5ff0bb22a6a306fb0351e62890b292066354d55a40e279f2fe04a5e78b11aa22e81756d61de4da82516fbd59992ca192c44f804b101c31b3634fbd1c86e7f75ff73597b148d8384b634416b52407148a448350eb399dc8e8bb2c30f1e07664de4811a442c8a839dcb43d2868a2d93b090fd5118526655db9541bb1778cf51f77fadee0ccbee660e5fbaa81608f05f7991beaf669efd27b844efe8d13e89f02d12425b1bd55527ea4eb"}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f00000002c0)={'syztnl2\x00', &(0x7f0000000240)={'ip6_vti0\x00', r5, 0x29, 0x2f, 0xff, 0x8, 0x8, @mcast1, @remote, 0x700, 0x7, 0x9, 0x6}}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=@setlink={0x144, 0x13, 0x300, 0x70bd25, 0x25dfdbff, {0x0, 0x0, 0x0, r6, 0x10, 0x100}, [@IFLA_VF_PORTS={0x108, 0x18, 0x0, 0x1, [{0x3c, 0x1, 0x0, 0x1, [@IFLA_PORT_HOST_UUID={0x14, 0x5, "5528bc48f6daf24323690af1c529f50d"}, @IFLA_PORT_REQUEST={0x5, 0x6, 0xff}, @IFLA_PORT_PROFILE={0x5, 0x2, '\x00'}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "8ffc79bf358ba5631e99f8c8cbadff9f"}]}, {0x3c, 0x1, 0x0, 0x1, [@IFLA_PORT_PROFILE={0x5, 0x2, '\x00'}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "97ff5b2fb3807cdf841d31c8b8dca61e"}, @IFLA_PORT_VF={0x8, 0x1, 0x8001}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "7d5b6de60423e942cb18597f18da2464"}]}, {0x4c, 0x1, 0x0, 0x1, [@IFLA_PORT_REQUEST={0x5, 0x6, 0x9}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x3}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "4b3bc316581a870f8c60305471b13040"}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "e835c9d987b09a8a601d7dec99a53af6"}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x3f}, @IFLA_PORT_VF={0x8, 0x1, 0x80000000}]}, {0x18, 0x1, 0x0, 0x1, [@IFLA_PORT_HOST_UUID={0x14, 0x5, "d2d83dcad78e91380e03d4dcf1b916a9"}]}, {0x4}, {0x24, 0x1, 0x0, 0x1, [@IFLA_PORT_VF={0x8, 0x1, 0x861}, @IFLA_PORT_PROFILE={0xd, 0x2, '%E+^/@+(\x00'}, @IFLA_PORT_VF={0x8, 0x1, 0xfff}]}]}, @IFLA_IFALIAS={0x14, 0x14, 'lo\x00'}, @IFLA_OPERSTATE={0x5, 0x10, 0x40}]}, 0x144}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2643.455243][T17783] bond560: (slave bridge1046): making interface the new active one [ 2643.467193][ T29] audit: type=1804 audit(1595345263.535:909): pid=17832 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir197570105/syzkaller.nwtMlQ/2909/memory.events" dev="sda1" ino=15667 res=1 [ 2643.506916][T17783] device bridge1046 entered promiscuous mode [ 2643.546695][T17783] bond560: (slave bridge1046): Enslaving as an active interface with an up link [ 2643.600410][ T29] audit: type=1804 audit(1595345263.575:910): pid=17785 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir197570105/syzkaller.nwtMlQ/2909/memory.events" dev="sda1" ino=15667 res=1 15:27:43 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f0080e0000000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2643.656971][T17822] device bond843 entered promiscuous mode [ 2643.695428][T17831] bond843: (slave bridge1491): making interface the new active one [ 2643.703726][T17831] device bridge1491 entered promiscuous mode [ 2643.711752][T17831] bond843: (slave bridge1491): Enslaving as an active interface with an up link 15:27:44 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL]}, 0x1c}}, 0x20000090) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="d800000018008100e00f80ecdb4cb904021d65ef0b007c06e87c55a1bc000900b8000699030007000500154001008178a8001600a4000100e5580000000002000000006f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee48100000000000000d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d08fad95667e04adcdf634c1f215ce3bb53b409d5e1ca4e81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f27260e9703", 0xd8}], 0x1}, 0x0) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r2, &(0x7f0000000040)={0x1a, 0x1, 0x1f}, 0x10) connect$llc(r2, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10) epoll_create1(0x0) sendmmsg(r2, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) readv(r2, &(0x7f0000000480), 0x0) [ 2643.758576][T17783] bond560: (slave bridge1047): Enslaving as a backup interface with an up link [ 2643.808683][ T29] audit: type=1800 audit(1595345263.575:911): pid=17785 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=15667 res=0 15:27:44 executing program 2: r0 = socket$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$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0xfc000000, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2643.891608][T17831] bond843: (slave bridge1492): Enslaving as a backup interface with an up link 15:27:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x1ef31c00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:27:44 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f0000f0000000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2643.978932][ T29] audit: type=1804 audit(1595345264.235:912): pid=17897 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir545246334/syzkaller.Y4YOb8/3369/cgroup.controllers" dev="sda1" ino=15538 res=1 15:27:44 executing program 0: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f0080e0000000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) 15:27:44 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000480)=@raw={'raw\x00', 0x3c1, 0x3, 0x3e8, 0x200, 0x18c, 0x200, 0x200, 0x0, 0x318, 0x2e0, 0x2e0, 0x318, 0x2e0, 0x3, 0x0, {[{{@ipv6={@remote, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, [], [], 'veth1_to_bond\x00', 'netpci0\x00'}, 0x0, 0x1c0, 0x200, 0x0, {}, [@common=@unspec=@string={{0xc0, 'string\x00'}, {0x0, 0x0, 'bm\x00', "cfcaf80c672f61cd17ae5119b5135c2aee68d23a465cd431e1ecef50c3234e082555f67222476147864fa03182f5cf11d8c348cbd06dc8de1dcbde7d4e252c3394fed47bf78c70f607b0178fa5ea335019ac07a602061c96baebc989f1f34a214e6726401fe4b124e0f7323a587d2a1fcfe36bbf12eca0a7b66c60c527bac2b5", 0xff}}, @common=@inet=@hashlimit1={{0x58, 'hashlimit\x00'}, {'syzkaller1\x00'}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@ipv6={@ipv4={[], [], @remote}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [], [], 'veth0_to_team\x00', 'netdevsim0\x00'}, 0x0, 0xa8, 0x118}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "c64f9e9a0ce7ff9050962ec8bfdc7d102070f4e5a26554780efa3db5d7abb17d08fe7913053504fcf3bc1d76b356acd77c2131ca620e3d69e70e05704fd15dd3"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r1 = socket(0x40000000015, 0x5, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x40, &(0x7f00000000c0)=0x3, 0x4) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(r1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='freezer.parent_freezing\x00', 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000200)={'ip6gre0\x00', &(0x7f0000000180)={'sit0\x00', 0x0, 0x2f, 0x7, 0xaf, 0x4, 0x8, @private1={0xfc, 0x1, [], 0x1}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x80, 0x20, 0x6, 0x7f}}) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000240)={@private2={0xfc, 0x2, [], 0x1}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @remote, 0x5, 0x5c, 0x401, 0x700, 0x6, 0x6010388, r4}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x19, &(0x7f00000000c0)={r7}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000000c0)={r7, 0x81}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r7, 0x4) [ 2644.190030][T17906] device bond561 entered promiscuous mode [ 2644.291803][T17904] bond561: (slave bridge1048): making interface the new active one [ 2644.316069][T17904] device bridge1048 entered promiscuous mode [ 2644.342567][T17904] bond561: (slave bridge1048): Enslaving as an active interface with an up link [ 2644.457112][T17935] device bond844 entered promiscuous mode 15:27:44 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f0080f0000000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2644.615070][T17951] bond844: (slave bridge1493): making interface the new active one [ 2644.627492][T17951] device bridge1493 entered promiscuous mode [ 2644.638773][T17951] bond844: (slave bridge1493): Enslaving as an active interface with an up link 15:27:45 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL]}, 0x1c}}, 0x20000090) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="d800000018008100e00f80ecdb4cb904021d65ef0b007c06e87c55a1bc000900b8000699030007000500154001008178a8001600a4000100e5580000000002000000006f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee48100000000000000d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d08fad95667e04adcdf634c1f215ce3bb53b409d5e1ca4e81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f27260e9703", 0xd8}], 0x1}, 0x0) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r2, &(0x7f0000000040)={0x1a, 0x1, 0x1f}, 0x10) connect$llc(r2, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10) epoll_create1(0x0) sendmmsg(r2, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) readv(r2, &(0x7f0000000480), 0x0) [ 2644.737683][T17906] bond561: (slave bridge1049): Enslaving as a backup interface with an up link [ 2644.784964][T17904] validate_nla: 5 callbacks suppressed [ 2644.784975][T17904] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2644.821733][T17935] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 15:27:45 executing program 2: r0 = socket$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$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0xfc030000, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2644.878828][T17951] bond844: (slave bridge1494): Enslaving as a backup interface with an up link [ 2644.956889][ T29] audit: type=1804 audit(1595345265.215:913): pid=18003 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir545246334/syzkaller.Y4YOb8/3370/cgroup.controllers" dev="sda1" ino=15635 res=1 15:27:45 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x300704cdda2b62d6}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) write$tun(r0, &(0x7f0000000040)={@void, @val={0x2, 0x80, 0x1f, 0x5, 0x8, 0x6}, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xa, @multicast, @rand_addr=0x64010101, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x26) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'syzkaller1\x00', {0x2, 0x0, @empty=0xfdfdffff}}) 15:27:45 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f00fff0000000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) 15:27:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x1ff31c00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2645.117916][T18011] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2645.202260][ T6966] tipc: TX() has been purged, node left! [ 2645.229171][ T6966] tipc: TX() has been purged, node left! [ 2645.276134][ T6966] tipc: TX() has been purged, node left! [ 2645.319054][ T6966] tipc: TX() has been purged, node left! [ 2645.370101][ T6966] tipc: TX() has been purged, node left! [ 2645.379079][T18011] device bond562 entered promiscuous mode [ 2645.407172][ T6966] tipc: TX() has been purged, node left! [ 2645.449606][T18016] bond562: (slave bridge1050): making interface the new active one [ 2645.458112][T18016] device bridge1050 entered promiscuous mode [ 2645.470341][T18016] bond562: (slave bridge1050): Enslaving as an active interface with an up link [ 2645.480842][T18039] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2645.490616][ T6966] tipc: TX() has been purged, node left! 15:27:45 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f008160080000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2645.528901][ T6966] tipc: TX() has been purged, node left! [ 2645.610405][T18039] device bond845 entered promiscuous mode 15:27:46 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='devices.list\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000440)={'erspan0\x00', &(0x7f00000003c0)={'syztnl1\x00', 0x0, 0x10, 0x8000, 0x9e4b, 0x7ff, {{0x11, 0x4, 0x2, 0x29, 0x44, 0x68, 0x0, 0x1, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0xc}, @broadcast, {[@ra={0x94, 0x4}, @noop, @end, @noop, @noop, @cipso={0x86, 0x25, 0x3, [{0x1edbbc6083a4aba5, 0x3, "85"}, {0x5, 0x9, "c7efddc6f34421"}, {0x6, 0x8, "8bcf31d555ef"}, {0x0, 0xb, "887715e57248716b92"}]}]}}}}}) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x9f7565b8fab29340) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000100)="804f27f069c794c4e2c57bb2b27695cc8fc88d8cecd1991e9c66ccf3e8be2ed3cb903af82ca8d3bb66aabc72e965d56a1e0b", 0x32}, {&(0x7f0000000240)="a562c9a45d7912acec067c0819c4737eca9ace208acd5bd32787f6b77f4f82ee05188fdf9f673a08d86d06ee22c398f1d8fbd744953699f7ad5ebe34681db9873a623565a3a636fb0d48534d5db41e0710c22e603a505581499ebbb24b061567d9dc074701f0dd9c71500f1073eccb693390d5e29364389b8312e0b6dd27e34ceb6aa682cbc4f45a616d9906954fe79f22d6891bc54b731a0bbd056a28a411f193cf7b2c198da4736e54880f1e50a56a9e666f3a3611628bcc3751cd9e0b4d806da9a82b85", 0xc5}, {&(0x7f0000000140)="8965244a19a1c8342d9d2ef98559bf5bbe58207f05e6ddf65b6d6f0f6566cd716e29d31cce5ca11291e9ecb55b524f10dafd2e53d9dc2fc3912133510f38ac7a222c49dbf63ade6f74c831b704b67a06c38e8514a0206902", 0x58}], 0x3) write$binfmt_misc(r3, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x7) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000001780)={0x48, r6, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 2645.714644][T18052] bond845: (slave bridge1495): making interface the new active one [ 2645.747321][T18052] device bridge1495 entered promiscuous mode [ 2645.763951][T18052] bond845: (slave bridge1495): Enslaving as an active interface with an up link [ 2645.811131][T18016] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 15:27:46 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x84, 0x81, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x84, 0x81, 0x0, 0x0) r2 = accept4$rose(0xffffffffffffffff, 0x0, &(0x7f0000000280), 0x80000) r3 = accept(r2, &(0x7f0000000a00)=@x25, &(0x7f0000000540)=0x80) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000000000000000006"], 0x3}}, 0x0) sendmsg$L2TP_CMD_NOOP(r3, &(0x7f0000003040)={&(0x7f0000002f80)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000003000)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="1c0000959c76146ec4b3ad5ef1743d9d22aa04cb7a1782f23c14b40697d11142c7f7066259a9b7518f755a911900"/61, @ANYRESHEX=r1, @ANYBLOB="000229bd7000fcdbdf250000000008001900ac1414aa86051dba5835365c0a488d86293c011be29b152ccb587c7de6e6e4354344131853e3ff246fb1c771d3ceafc987ee0526dc7f8217c67977ae4a09074c9ae1fac18596fde28599c04b2db5aeda3d8c812bb14bcf0e3ff0cdff8ede148960c797dc5fd3944df19cbaed09f3aa59cd469253bb05a677e33c908329bb95"], 0x1c}, 0x1, 0x0, 0x0, 0x20040010}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000580)=ANY=[@ANYBLOB="13097f2cf220a1dc9d820049112623", @ANYRESDEC=r5], 0x3af4701e) r7 = socket(0x10, 0x2, 0x0) r8 = socket(0x22, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000a80)={'syz_tun\x00'}) bind$packet(r8, &(0x7f0000000240)={0x11, 0x4, 0x0, 0x1, 0x20, 0x6, @random="84c93f353ff7"}, 0x14) getsockname$packet(r3, &(0x7f0000000980), &(0x7f00000009c0)=0xffffffffffffffa0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000008c0)=@setlink={0x30, 0x13, 0x501, 0x0, 0x25dfdbfd, {}, [@IFLA_VFINFO_LIST={0x4}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x30}}, 0x40000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_DEL_KEY(r7, &(0x7f0000000380)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000940)={&(0x7f0000000d40)=ANY=[@ANYBLOB="c30000003d593c4fb49e9d474d487b46ac39347cd28157a22eaccb992cb88ffcf54a6ca3debb3dfb0e6a722e1ea02b0c15cc6f31ef1d100a9455569503e7364c9334cff786ffaf0340b157ed151901737114c0b0038364c8654180a40e8c4b46e674b171b33cb1039330f9a001d70b69697ca7171d0665eb51303dcf244b03551c184fdb9e7a7716ea1338fcab8427679e1ba51a6927404670677b84273f7eefff4a91f6dcf03604927cd1047e7a44d6990443ba8cc48900ece857313807e5716b9067512f1385290853b86bb12282088ab29a4e6a9ef7fc14d65497e5e5c08e", @ANYRES32=r0, @ANYRES64=0x0], 0x3}, 0x1, 0x0, 0x0, 0x48041}, 0x55) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r6, 0x0) getsockopt$bt_BT_VOICE(r6, 0x112, 0xb, &(0x7f00000000c0)=0x8000, &(0x7f0000000140)=0x2) socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x4000}, 0x4) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r10, &(0x7f0000000000)='threaded\x00', 0xb1d000) getsockopt$bt_BT_POWER(r10, 0x112, 0x9, &(0x7f00000003c0)=0x4, &(0x7f0000000400)=0x1) getsockname$packet(r9, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x9) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000e40)=ANY=[@ANYRESHEX, @ANYRESDEC, @ANYRESDEC], 0x444}, 0x1, 0x0, 0x0, 0x10c4}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000002c0)=ANY=[@ANYRESDEC, @ANYRES32, @ANYBLOB="ac0c0000fffffffffffff0000c001f40c3b75e23d4244d5e76ee956e80eb86"], 0x3}, 0x1, 0x0, 0x0, 0x8080}, 0x20044040) r11 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r11, &(0x7f0000000140), 0x5, 0x0) [ 2645.896296][T18069] bond562: (slave bridge1051): Enslaving as a backup interface with an up link 15:27:46 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f00fffff00000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) 15:27:46 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, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0xfc362000, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2646.091360][T18039] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 15:27:46 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000000100000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) 15:27:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x20000000, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2646.317815][T18125] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2646.467687][T18125] device bond563 entered promiscuous mode 15:27:46 executing program 4: r0 = socket(0x2, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r2) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x44, r3, 0xef8c987201b6e653, 0x0, 0x0, {0x33}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0xfffffffffffffffa}}]}, 0x44}}, 0x0) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x114, r3, 0x200, 0x70bd2b, 0x25dfdbff, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x8000}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x200}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x3}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0xff}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x33c6}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x3}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x9}}]}, 0x114}, 0x1, 0x0, 0x0, 0x40000}, 0x40) setsockopt$EBT_SO_SET_ENTRIES(r0, 0xa00000000000000, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x1, 0x948, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"/2376]}, 0x9c0) [ 2646.611866][T18134] bond563: (slave bridge1052): making interface the new active one [ 2646.641387][T18134] device bridge1052 entered promiscuous mode 15:27:46 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000000200)=""/146, &(0x7f0000000100)=0x92) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) bind$bt_l2cap(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(r2, 0x0, 0x208e24b) r3 = socket(0x40000000015, 0x5, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r3, 0x1, 0x40, &(0x7f00000000c0)=0x3, 0x4) sendto$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r3, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(r3) setsockopt$inet6_IPV6_RTHDR(r3, 0x29, 0x39, &(0x7f0000000140)=ANY=[@ANYBLOB="3202000200000000fc000000000000000000000000000001282181918edda4cd0c65ec43fd4a58cc284a058024b2cb92894b127e0ae6dbc2297042a7ebf7730ba44391db230d2bca2b8b398624ef7d7c771d7cc167863cf3576cb6a5dc7cd219c0b6fbfefca5f4806b1b7335e8f3716bfced3a16d7b3e58af6"], 0x18) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc6004000f000a0011000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) [ 2646.685248][T18134] bond563: (slave bridge1052): Enslaving as an active interface with an up link [ 2646.833083][T18188] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 2646.851603][T18140] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2646.950317][T18140] device bond846 entered promiscuous mode [ 2647.015153][T18165] bond846: (slave bridge1497): making interface the new active one [ 2647.023508][T18165] device bridge1497 entered promiscuous mode [ 2647.031726][T18165] bond846: (slave bridge1497): Enslaving as an active interface with an up link [ 2647.050648][T18125] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2647.110258][T18134] bond563: (slave bridge1053): Enslaving as a backup interface with an up link [ 2647.332229][T18165] bond846: (slave bridge1498): Enslaving as a backup interface with an up link 15:27:47 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) sendmsg$AUDIT_LIST_RULES(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x10, 0x3f5, 0x4, 0x70bd2a, 0x25dfdbfb, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000800}, 0x20000001) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x1e, &(0x7f0000000080)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=@newqdisc={0x38, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_fq_codel={{0xd, 0x1, 'fq_codel\x00'}, {0x4}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000800)=ANY=[@ANYBLOB="2400000065000100"/20, @ANYRES32=r5, @ANYBLOB="000000e6ee3c2682b5444f7b"], 0x24}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) writev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) r7 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r7, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) sendmmsg(r6, &(0x7f00000050c0)=[{{&(0x7f0000000340)=@l2={0x1f, 0xff, @any, 0x7}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000003c0)="143913d0b53ef4e275c952754624cee956504675cd64a4f8d4bdf9a4b7ce565c2610b6f1135a4d6d53a3c4832594ea46e2bbb16ed3", 0x35}, {&(0x7f0000000400)="525bdce2f8a702c5d093d72664934796eab36ccd90c2d4c37296597f03a87a5c86f41829a46e8734fd047ca161e62b1a22c4b04c8fbba84564ac5c0ec6beb915cf573c02835736a114d233c9980da00293812157e18fcfdcd274be998cc0e6344f8177aa3487c9993b19ce404c35a4e773f028a42e4c3db1a1bf6fc7059ed894c03ee93c5ca75686063c78f9f39fc2c0767deed38c6a1c8a1cf8fda03d8f5d7b7e902724e2db7c", 0xa7}, {&(0x7f00000004c0)="3e297cd35880a5e1df18d67a85297670ef0941c61468dd9c00b9e2acc4d3a3491c1e1b8d05855eee3c7a48ef", 0x2c}, {&(0x7f0000000900)="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", 0x1000}, {&(0x7f0000000500)="efb532213d56b6ab57", 0x9}, {&(0x7f0000000540)="31b6371dc699556076448e4e55c0d723078eaf7f1baf310c5a9073979b9e5818ac373bbd829d6e0766b265d54986b3fc8e48c0b2de5ba998ab3b4b397e5ef1d8c57019", 0x43}, {&(0x7f00000005c0)="d73d54fb8040a937b16b2a3299246a5057e6ae83f96c8d0dd8cae19a2de4542955ee808098177595b1c87a43cac696e6fc3021f1da4c97b8aa4fc3c2ad4bbe19e1ecc471ac8b03e406c5fb48451da6346c564f09b7a07385137b250fe124d412e82a012997cc251c476df07f876e2a885d53f301dd602dd97c496afb92bbafeb4e4517cdb1d14647f7996c4944d1f16b2951cec8251993d9af2500dfa0bcc1dba4228c1577a49e4c16cb5c9b12947c7e18801d3217acc3c7dafec056f800b75f51a822f3b60cbf48f567ee", 0xcb}], 0x7, &(0x7f0000001900)=[{0xc0, 0x11c, 0x40, "bf9130414e660d203b6e7f79a04a5bb2924b74a30622c69867d5307837fab611afd4d6ffce1ec59433a8e3ced297818f8b135223f79ac560662990515c8a77093cff7e2fb37c3abaea13580bb819293b71ae13b0647629a9a6b54affa542abbf2f1357102eee30bfb2a523e7677a5adbf6c98fcf3fb06952266dc5faddc514447210f56250793d39865b90e76f18556f87e67a665c703144b221a94208d1d1bf4d4889da05ff9d91c3f9f10f88"}, {0xb0, 0x105, 0xc2b0, "c76cba090c14514cdf52e2f6ffb3788418e670896c4676dcd4f6c357039d3696082527862628afc7e68356648ceed6f5e6b7690ae0ab13e9348d91b797c794671b52b6eb6490909345cc6f7e51bb4be112f3114432d40f56e6c0863b26ff3e3bf7e21a82413280457e92bc55e7d6bd8bdbcfc497f943660cf4c66873260b77363224936ea49719c3d13fa6cbd1bbf79d27edfae28fb6743a3cb2"}], 0x170}}, {{&(0x7f0000000840)=@x25={0x9, @remote={[], 0x1}}, 0x80, &(0x7f0000001e00)=[{&(0x7f0000000740)="caba6ec58fc020c155e100837d04348485a02cf23df9c66e13ae2663909f2bc5062863b439", 0x25}, 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{&(0x7f0000004bc0)="fb118c14854cd12cb8ecb39507dbbecdc31f7d676d5dea16950b230636f0e84d37f3ddbb53216e6eb5433c86f91c1928ba1adde441210297a36185b394f78341262780e2c06fde9fef2491d8b87ff026b54be354b8ac8df5ff2a0fd3c93f1919c498214433f9c63bd4e024c16beddbfc7c942ad8a72a9b2449590b553a59d1583c0feaaacf85751ae240949fd688cc84feee83943f55af03a71d8af86207bb46601a41e52040ef9e766bedaa8eab8b9ad4b8d8c3e44b929effebdddabf36ec0071", 0xc1}, {&(0x7f0000004cc0)="720851b76c9bf546dc9ff2bc1ecbe9a8ab29a9e75fea3083074a33364f83d8af8d4955407e8f7eed209f345ec149874c179a79ba67cd1226d97d91f1fc010fb3a36e48eff4aafddaceeede63a0c57b10522c502a2288f4af7e47346d453dc2ffc9aa462c870bf61d47d7337e91ae6b22e31b0e5bef4dda11edcd1e8048dc500e945815de80baaaaf45cbe6a09b2561b94b3274a08309775f8f7bdb2bf052fd6deef7217b21c261f3f66e34c43ad10024920437c4a8f735", 0xb7}, {&(0x7f0000004d80)="3f8d2fabf8c41c8ef4ffb0d471e115b652de3713b7d74943c63270aca9dcc85aa6f36bfe8be1261626c8d53b4e3bec5826101c8e6769580af7c544526f01b811334cf2e4ec8b6972ddf7ade9cf760e7b4bbb88b17e68c6b58582d166dde9bbede3c30135604ffdd4499fe560d2599d24d30ac4c4f1b64fc10f2cfe4316e939e5e28e9847e17d7a389ac7164c592150e6d82c8409956dc1130b8fd37d6d1402a69d33600307c08f5fb44fa7e909101bcace091a09f8a6a87a9b9d0b934cc15a7093c58bd9eff0a12d54c49f04e5d708597964c0e04f3868681fbdd10965", 0xdd}, {&(0x7f0000004e80)="8ce1b22739e6051d5e2c8c379f7f3b4e499f4b6eba6acbd90eb68745c997e3dfbb6bb7188c53450172ec08e47d2ec96005faa80c9039e61e269860358706d898f77806b7f5784627e3b5", 0x4a}], 0x5, &(0x7f0000004f80)=[{0xa0, 0x101, 0x3, "b40c25f2e50e177b0572eaa93ed29a631e46cca56814dbee930db0e11cbd94b504962750b83e09d0e0d388cb725c4eed3bcf67c36606b4718771e1b284c99fa4add8f0bc70583561586a332506aa11f63f608598eceda495c47fb646710bc6c80dd69ab2f32619583ce6498c99c0087512cb782ac9c449b4f462bcff4aacb3ea39471439d76d105a4e001d8cf3"}, {0x80, 0x112, 0x6, "608fce540e1225078a1be7bc92b12abf54994b7566d093f2a7b0571367cfe4340fe7ad2ca72d378c13564880b480e71dc66fbb8edc0d6d8315110695c17e62106f175e4d19233a706f545c623ae3f66bfce8e04dd7f91a2492fcfda6520ae4cdd1be39939e677041aabbc866be"}], 0x120}}], 0x5, 0x14) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r8, r6, 0x0, 0x100000001) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f00000000c0)='\x00', r8}, 0x10) 15:27:47 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000220100000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) 15:27:47 executing program 2: r0 = socket$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$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0xfd362000, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:27:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x20030000, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:27:47 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$TIPC_GROUP_JOIN(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000000)={0x43, 0x3, 0x2}, 0x10) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$nfc_llcp(r1, &(0x7f0000000380)={0x27, 0x1, 0x1, 0x6, 0x6, 0x5, "89384726ff6c2d76dd2b662e72a10afc7293ba82f37cd6bdfe8c19ae25efb5f38b35a04dc291e5302c05044c6d51bd3385e1cb4d2bb080e41ffec8ebe356af", 0x2f}, 0x60) writev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) getpeername(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, &(0x7f0000000100)=0x80) setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x0, 0x4) r3 = socket(0x40000000015, 0x5, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r3, 0x1, 0x40, &(0x7f00000000c0)=0x3, 0x4) sendto$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r3, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(r3) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000001b00)) recvmsg$can_raw(r3, &(0x7f0000000340)={&(0x7f00000001c0)=@in6, 0x80, &(0x7f0000001940)=[{&(0x7f0000000240)=""/204, 0xcc}, {&(0x7f0000000400)=""/251, 0xfb}, {&(0x7f0000000500)=""/150, 0x96}, {&(0x7f00000005c0)=""/218, 0xda}, {&(0x7f00000006c0)=""/143, 0x8f}, {&(0x7f0000000780)=""/69, 0x45}, {&(0x7f0000000800)=""/96, 0x60}, {&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/173, 0xad}], 0x9, &(0x7f0000001a00)=""/238, 0xee}, 0x40000000) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000028d42151df3eb71cc00000000000006"], 0x14}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="5800000010000304000700000001000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e000000001800028006000100000000000c0002000e0000000a00000008000500", @ANYRES32=r4, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB], 0x58}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000004dc0)={&(0x7f0000001b40)={0x10, 0x0, 0x0, 0x36e43832764d167f}, 0xc, &(0x7f0000004d80)={&(0x7f0000004600)={0x77c, 0x0, 0x1, 0x70bd25, 0x25dfdbfb, {}, [{{0x8}, {0x1dc, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x26}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x80000001}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x3}}}]}}, {{0x8}, {0x1b4, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x8}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x4155}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}]}}, {{0x8}, {0xc0, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x10000}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x1c, 0x4, [{0x4, 0x9, 0x3, 0x3}, {0x0, 0x6, 0x2, 0x5}, {0x3f, 0x7f, 0x0, 0x2}]}}}]}}, {{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0xffffff7f}}}]}}, {{0x8}, {0x270, 0x2, 0x0, 0x1, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x5}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r4}}}]}}]}, 0x77c}, 0x1, 0x0, 0x0, 0x22004840}, 0x20000000) [ 2647.555393][T18246] device bond564 entered promiscuous mode 15:27:47 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000000200000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) 15:27:48 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x4000000000084) socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = socket(0x40000000015, 0x5, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x40, &(0x7f00000000c0)=0x3, 0x4) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(r1) r2 = socket(0x40000000015, 0x5, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x40, &(0x7f00000000c0)=0x3, 0x4) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(r2) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x4, @private2, 0x9}, 0x1c) close(0xffffffffffffffff) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(0xffffffffffffffff, 0x110, 0x3) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="ba02000000000000001c857b02", 0xd}], 0x1}, 0x0) [ 2647.713558][T18252] bond564: (slave bridge1054): making interface the new active one [ 2647.772712][T18252] device bridge1054 entered promiscuous mode 15:27:48 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x19, &(0x7f00000000c0)={r6}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r6, 0x81}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000180)={r6, @in6={{0xa, 0x4e21, 0x9, @empty, 0x5}}, 0xb4a, 0x401, 0x1, 0xfff, 0x0, 0xf925, 0x5e}, 0x9c) sendfile(r3, r2, 0x0, 0x100000001) r7 = openat$cgroup_ro(r2, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r8, r7, 0x0, 0x100000001) syz_extract_tcp_res$synack(&(0x7f00000000c0)={0x41424344}, 0x1, 0x0) write$tun(r8, &(0x7f0000002440)=ANY=[@ANYBLOB="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", @ANYRES32=r9, @ANYRES32=0x41424344, @ANYBLOB="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"], 0x1122) setsockopt$TIPC_GROUP_JOIN(r7, 0x10f, 0x87, &(0x7f0000000100)={0x41, 0x1}, 0x10) [ 2647.835212][T18252] bond564: (slave bridge1054): Enslaving as an active interface with an up link [ 2647.873706][T18249] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2648.016196][T18277] device bond847 entered promiscuous mode 15:27:48 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000000300000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2648.128065][T18291] bond847: (slave bridge1499): making interface the new active one [ 2648.136199][T18291] device bridge1499 entered promiscuous mode [ 2648.145515][T18291] bond847: (slave bridge1499): Enslaving as an active interface with an up link [ 2648.199399][T18252] bond564: (slave bridge1055): Enslaving as a backup interface with an up link 15:27:48 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, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0xfe030000, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:27:48 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x20f31c00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2648.336137][T18291] bond847: (slave bridge1500): Enslaving as a backup interface with an up link 15:27:48 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @rand_addr=0x64010102}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) getpeername(0xffffffffffffffff, 0x0, 0x0) recvmsg$can_j1939(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)=""/121, 0x79}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_sys\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$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) socket$inet6(0xa, 0x2, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x0, 0x0, 0x0) 15:27:48 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000540)=@newlink={0x58, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x5}, @IFLA_MACVLAN_MODE={0x8, 0x1, 0x10}, @IFLA_MACVLAN_MACADDR_MODE={0x8, 0x3, 0x1}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x58}}, 0x0) 15:27:49 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000540)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB='&'], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="2000008f9f034f4b420b74d6b5c70011000d040000fffffff000006c000000", @ANYRES32=r8], 0x20}, 0x1, 0x40000}, 0x0) 15:27:49 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000000400000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2649.024893][T18364] device bond565 entered promiscuous mode [ 2649.108480][T18367] bond565: (slave bridge1056): making interface the new active one [ 2649.154484][T18367] device bridge1056 entered promiscuous mode [ 2649.175247][T18367] bond565: (slave bridge1056): Enslaving as an active interface with an up link [ 2649.269508][T18369] device bond848 entered promiscuous mode [ 2649.319218][T18371] bond848: (slave bridge1501): making interface the new active one [ 2649.329122][T18371] device bridge1501 entered promiscuous mode [ 2649.337580][T18371] bond848: (slave bridge1501): Enslaving as an active interface with an up link [ 2649.349360][T18383] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 15:27:49 executing program 4: syz_emit_ethernet(0x5a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaeaaaaaaaaa0086dd6020920000240600fe2264000000000000000000000000bbfe800000000000000008254374ba52431d679bf090a03f25e3fd08ecd37aa52cc6cf7efb3d5506b33f2b91d4e3e68dcf1b0e30afedc7ebc7a5ef6abe9102e79478d598d4b415feb0af11280e40bd8102dce9260913dc9ec319fb6620bafec4754ca12d2631838db1b9", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="90100000907800032207c2a51556ea040202045400000000"], 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x40, &(0x7f00000000c0)=0x3, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(r0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000000)={&(0x7f0000000180)=""/241, 0x20000, 0x2000, 0xfffffffe, 0x3}, 0x20) [ 2649.379744][T18389] team0: Port device veth61 added 15:27:49 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) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="70a80c6c50b9f8e843bf975ffe772be6ea67a140ac458cd5bf133d044650a8ccb0e6292a94f5035f98c2630bb5ce7216c2064dd6d8b9b1842c506c1a1d67af98c9341175d930541ac447b90eb8b641f5a607d07a10148c7a7f85597618d8047c297651b27c8cd0580e9826fc84ae08d621dbb817bd17b48a64df90baf83026869d3d5303e62e29351f30341e66d494f6d22fb087cfbe8a17410a31fbcea56ed752248ae60b9e1c5da65fd1440efa14593f9f444e0773ca88277af15c72eda5b37b465325b932950c31e7309695eb3c9cb35a3d0d98411497391037d1701a"], 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r3, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(0x0) syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f00000016c0)={0x28, 0x0, 0x0, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}]}, 0x28}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="8446ccd662155566e34d8485d3e3e725304dad95a91ceb74f457cb70b01112651b63c29969fc89168d178cce0cc9ac443714026f5846ed61205cf778cbf60d7bfc42ed58299108746cdb3ed529b83235e4853c22fb09c9377dc02c5f35cd8ec3a8ebf4bad6d4ca4b0b24076cdc9b831bbc9ecfff03f48845113648acf39a28e839ef28118bdf83cc9181d65d05948a13b24998bc9909539adf236140988908391126c51c393caa7ca5b875e5875bc2f3c8a7d252bf7e1003", @ANYRES16=0x0, @ANYBLOB="00042bbd7000fddbdf250a000000080004000c0400000400038008000400ff0000000c00018008000900760000000800050000feffff0800060002000000"], 0x44}, 0x1, 0x0, 0x0, 0x14}, 0x4c000) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x30, 0x0, 0x300, 0x70bd25, 0x25dfdbfd, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}, ["", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x4008004}, 0x4) 15:27:49 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000000500000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2649.636188][ T29] audit: type=1804 audit(1595345269.895:914): pid=18486 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir545246334/syzkaller.Y4YOb8/3379/memory.events" dev="sda1" ino=15971 res=1 [ 2649.700537][T18433] bond565: (slave bridge1057): Enslaving as a backup interface with an up link [ 2649.744146][ T29] audit: type=1800 audit(1595345269.925:915): pid=18486 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=15971 res=0 15:27:50 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, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0xfe362000, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2649.816429][T18463] bond848: (slave bridge1502): Enslaving as a backup interface with an up link [ 2649.835594][T18383] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2649.857671][ T29] audit: type=1804 audit(1595345269.925:916): pid=18486 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir545246334/syzkaller.Y4YOb8/3379/memory.events" dev="sda1" ino=15971 res=1 [ 2649.948121][ T29] audit: type=1804 audit(1595345270.095:917): pid=18497 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir545246334/syzkaller.Y4YOb8/3379/memory.events" dev="sda1" ino=15971 res=1 15:27:50 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x19, &(0x7f00000000c0)={r6}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r6, 0x81}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000180)={r6, @in6={{0xa, 0x4e21, 0x9, @empty, 0x5}}, 0xb4a, 0x401, 0x1, 0xfff, 0x0, 0xf925, 0x5e}, 0x9c) sendfile(r3, r2, 0x0, 0x100000001) r7 = openat$cgroup_ro(r2, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r8, r7, 0x0, 0x100000001) syz_extract_tcp_res$synack(&(0x7f00000000c0)={0x41424344}, 0x1, 0x0) write$tun(r8, &(0x7f0000002440)=ANY=[@ANYBLOB="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", @ANYRES32=r9, @ANYRES32=0x41424344, @ANYBLOB="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"], 0x1122) setsockopt$TIPC_GROUP_JOIN(r7, 0x10f, 0x87, &(0x7f0000000100)={0x41, 0x1}, 0x10) 15:27:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x21f31c00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2650.009535][T18511] validate_nla: 10 callbacks suppressed [ 2650.009546][T18511] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 15:27:50 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f00000001c0)="834a290010002000190f00003fffffff907c0277a4109a6c0a3dea00e800015f1400040d000600ea11", 0x29}], 0x1) recvmsg(r0, &(0x7f0000002380)={0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000003840)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x5a, 0xa01}, 0x14}}, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x40, &(0x7f00000000c0)=0x3, 0x4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(0xffffffffffffffff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x19, &(0x7f00000000c0)={r4}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r4, 0x81}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r4, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000100)=ANY=[@ANYRES32=r5, @ANYBLOB="00d00cf4afc81a9559"], &(0x7f0000000140)=0xd) 15:27:50 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000000600000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2650.251537][T18511] device bond566 entered promiscuous mode [ 2650.349942][T18512] bond566: (slave bridge1058): making interface the new active one [ 2650.402501][ T29] audit: type=1804 audit(1595345270.655:918): pid=18497 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir545246334/syzkaller.Y4YOb8/3379/memory.events" dev="sda1" ino=15971 res=1 [ 2650.430121][ T29] audit: type=1804 audit(1595345270.665:919): pid=18493 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir545246334/syzkaller.Y4YOb8/3379/memory.events" dev="sda1" ino=15971 res=1 [ 2650.454655][T18512] device bridge1058 entered promiscuous mode [ 2650.458662][ T29] audit: type=1804 audit(1595345270.685:920): pid=18497 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir545246334/syzkaller.Y4YOb8/3379/memory.events" dev="sda1" ino=15971 res=1 15:27:50 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765"], 0x44}}, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000500)={0x14, r4, 0x1, 0x0, 0x0, {0x8}}, 0x14}}, 0x0) sendmsg$TIPC_NL_NET_GET(r2, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)={0x27c, r4, 0x10, 0x70bd26, 0x25dfdbfc, {}, [@TIPC_NLA_NODE={0xdc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x3d, 0x4, {'gcm(aes)\x00', 0x15, "e4b1d3b6323fc303e99a662b7d00fce7e4c2e78da8"}}, @TIPC_NLA_NODE_KEY={0x3f, 0x4, {'gcm(aes)\x00', 0x17, "a8c521c2fd46aa31f337f02611537fe27ac41a3688ec5b"}}, @TIPC_NLA_NODE_KEY={0x49, 0x4, {'gcm(aes)\x00', 0x21, "26665898eadc4b7d211d88e92e581b22355e299180ae19453a0bd342513812ab21"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x185eb892}]}, @TIPC_NLA_NODE={0x18, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_MEDIA={0x78, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xee9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5885a757}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3d63}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6085}]}]}, @TIPC_NLA_LINK={0x74, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x82}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}]}, @TIPC_NLA_SOCK={0x20, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x619}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x800}]}, @TIPC_NLA_NET={0x68, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0xffffffff}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7f}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}]}]}, 0x27c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_LAST_MEMBER_INTVL={0xc, 0x2e, 0x14cd3ee500000000}]}}}]}, 0x40}}, 0x0) [ 2650.516902][T18512] bond566: (slave bridge1058): Enslaving as an active interface with an up link [ 2650.566844][T18520] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2650.695473][T18520] device bond849 entered promiscuous mode 15:27:51 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000000800000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2650.819896][T18525] bond849: (slave bridge1503): making interface the new active one [ 2650.835200][T18525] device bridge1503 entered promiscuous mode [ 2650.848406][T18525] bond849: (slave bridge1503): Enslaving as an active interface with an up link [ 2650.869226][T18511] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2650.933846][T18512] bond566: (slave bridge1059): Enslaving as a backup interface with an up link [ 2650.944024][T18574] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 15:27:51 executing program 2: r0 = socket$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$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0xfeff0000, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:27:51 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010047"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f0000000100)) sendfile(r2, r1, 0x0, 0x100000001) pwrite64(0xffffffffffffffff, &(0x7f0000000180)="346fde9218cb0c35d9e90503b7e335623dbeb0cec8db54b21d", 0x19, 0x0) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0, 0x0) [ 2651.323529][ T29] audit: type=1804 audit(1595345271.585:921): pid=18632 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir646227155/syzkaller.rHuun4/3030/cgroup.controllers" dev="sda1" ino=15939 res=1 [ 2651.510856][T18520] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2651.582350][T18595] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2651.622126][T18627] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 15:27:51 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000000900000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) 15:27:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x22f31c00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:27:51 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) getsockname$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private2}, &(0x7f0000000040)=0x1c) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x64, 0x0, &(0x7f00000000c0)) [ 2651.794115][T18627] device bond567 entered promiscuous mode 15:27:52 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x16, 0xe, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000340), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x7, 0x0, &(0x7f0000000200)="3fe1085a360384", 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, &(0x7f00000004c0)="53911515597dc38496117b9c92fbc7345463a516ba726f6d98359f232468462eac9c1dfd1ec0b7b53ee12e0785785fda0a8ec571436f83a0"}, 0x40) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3e, 0x0, 0x0) bind$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x5}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x58, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x58}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000380)={'syztnl1\x00', 0x0, 0x23e2ebb89ec9f88f, 0x1247bbfd0c08da30, 0x2, 0x86fc, {{0x31, 0x4, 0x2, 0x19, 0xc4, 0x65, 0x0, 0x6, 0x4, 0x0, @broadcast, @private=0xa010102, {[@generic={0x89, 0x8, "67a77a4c5d37"}, @timestamp_prespec={0x44, 0x2c, 0xfb, 0x3, 0xd, [{@multicast1, 0xb5a8}, {@multicast1, 0xfff}, {@local, 0x7fff}, {@empty, 0x3}, {@local, 0x3}]}, @timestamp={0x44, 0x18, 0x77, 0x0, 0x5, [0xfa6, 0xa4a5, 0x7f, 0x1, 0x9]}, @timestamp={0x44, 0x8, 0x5d, 0x0, 0x3, [0x2]}, @cipso={0x86, 0xc, 0x3, [{0x5, 0x6, "aeddf600"}]}, @ssrr={0x89, 0x7, 0x2d, [@initdev={0xac, 0x1e, 0x0, 0x0}]}, @generic={0x83, 0xd, "92af2fd7be424f8059a148"}, @lsrr={0x83, 0xb, 0x87, [@loopback, @private=0xa010102]}, @cipso={0x86, 0x2e, 0xffffffffffffffff, [{0x1, 0x12, "5c4150014c60a76e2f902cc5b656bd8e"}, {0x2, 0x2}, {0x7, 0x4, "129c"}, {0x1, 0x10, "a868eb23994f6e610c29ea195beb"}]}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'team0\x00', r1}) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r2, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x5}, 0x10) sendmmsg(r2, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, &(0x7f00000008c0)=0x2, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x4e20, @loopback}, 0x10) sendmsg$xdp(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000740)=[{0x0}], 0x1}, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x40) [ 2651.932542][T18630] bond567: (slave bridge1060): making interface the new active one [ 2651.978890][T18630] device bridge1060 entered promiscuous mode [ 2651.999498][T18630] bond567: (slave bridge1060): Enslaving as an active interface with an up link [ 2652.020757][T18649] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 15:27:52 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x40, &(0x7f00000000c0)=0x3, 0x4) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(r1) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040)=0x9, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev, 'lo\x00'}}, 0x1e) sendfile(r3, r2, 0x0, 0x100080700) 15:27:52 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0xfffffffffffffe3e, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000000000000000000000000000000a000000740f7c06ba5ab22c95dfdb5b40bd26d542cf43d1c9d399ec4f70d7171fe5"], 0x1c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0xf1a}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000240)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000500)={r2}, 0xc) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r2, 0x3, 0x10}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r3, &(0x7f00000001c0)="0e2dd242c622c6992fae0f09dee8eea29f9182f8b50e0e14d98757062b70dd755abe1dcd3d29c7aaaed6d204c89ee18c963edb27978235d31fa1207c3888484f32c6cc1c44138e809071121f8c94828030e279a25ae9a30642f92851d6a5b624c3ff9da2b98964d9fdab5eac251691bf6bbefa0cb1afc4af8c77d4334201801817556514b95a500d0f8e2a6c940e51ba2ea80746fa62aa1b194b244b55249f5d36e310da6bb73452bfee50a1f69b7c68bc16d59a7edbd3862c208b248f7fa531e6be2ce75eca77a9fae173dd"}, 0x20) [ 2652.176844][T18649] device bond850 entered promiscuous mode 15:27:52 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000000a00000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2652.300461][T18687] bond850: (slave bridge1505): making interface the new active one [ 2652.312555][ T29] audit: type=1804 audit(1595345272.575:922): pid=18728 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir197570105/syzkaller.nwtMlQ/2914/cgroup.controllers" dev="sda1" ino=15729 res=1 [ 2652.351281][T18687] device bridge1505 entered promiscuous mode [ 2652.387442][T18687] bond850: (slave bridge1505): Enslaving as an active interface with an up link [ 2652.432312][T18627] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2652.557593][T18688] bond567: (slave bridge1061): Enslaving as a backup interface with an up link [ 2652.608914][T18649] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 15:27:53 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, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0xfeffffff, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:27:53 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000000b00000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) 15:27:53 executing program 0: 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 = socket(0x40000000015, 0x5, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x40, &(0x7f00000000c0)=0x3, 0x4) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(r1) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040)=0x9, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev, 'lo\x00'}}, 0x1e) sendfile(r3, r2, 0x0, 0x100080700) [ 2652.759512][T18687] bond850: (slave bridge1506): Enslaving as a backup interface with an up link 15:27:53 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x4, 0x800, 0x8, 0x0, 0x1, 0x3, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, &(0x7f0000000040), &(0x7f00000021c0)=""/4096}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001080)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/4096}, 0x20) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x3fffffffffffefe, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000006c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0xfc00, 0x0) sendto$l2tp6(0xffffffffffffffff, &(0x7f0000001300)="d004d852b93c1ce94730a3c8a2201554a58f9b6615d1ea27ddd42eeea211d7352793fd3c17572ff09e479b0ec178007c49f6f9c3a83caf74837c2abd4abbe907be0cf41758263ee4dfb805b1cff2bc8e79a568a79da888931f1d83bebd05d4b13e8b2e6b8e15b4d6415f7108d74d3c2b763a5c77c7610a4a0375472c3f5e044112e1be54abda82fad71a20ed2b0f0589bf", 0x91, 0x8804, &(0x7f00000013c0)={0xa, 0x0, 0x7, @private0, 0x6, 0x2}, 0x20) sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c000000020103000000000000000000000000000800094000000000"], 0x1c}}, 0x0) splice(r0, &(0x7f0000000040)=0x42, r1, &(0x7f00000010c0)=0x1, 0x7f, 0x7) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@ipv6_delrule={0x24, 0x21, 0x505, 0x0, 0x0, {}, [@FIB_RULE_POLICY=@FRA_IP_PROTO={0x5, 0x16, 0x8}]}, 0x24}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f00000002c0)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(0xffffffffffffffff, &(0x7f0000001400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000001240)={0x44, 0x0, 0x1, 0x0, 0x25dfdbfb, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6}}]}, 0x44}}, 0x8880) sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f0000001100), 0xc, &(0x7f0000001140)={&(0x7f00000016c0)=ANY=[@ANYBLOB="05f22e10a4689137884c46a9783ccf2257ee78da10887fd279048c59becd329cc4cdefabc019c964fcb47bb0aeb2cf14a5747244fb71d0936679c22252a888b8bf24bd352d06d25b1beda901f3f41e2cb83b34034fed549a34ce142f1e121207d066a0aed60ecc34c19d99f99ff4c8ab67ec0bc5", @ANYRES16=r4, @ANYBLOB="00042bbd7000fbdbdf25050000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000300020000000e0001006e657464657673696d0000000f0002006e657464657673696d3000000800030003000000080001007063690011000200303030303a30303a31302e300000000008000300000000000e0001006e657464657673696d0000000f0002006e657464657673696d3000000800030003000000080001007063690011000200303030303a30303a31302e30000000000800030003000000080001007063690011000200303030303a30303a31302e3000000000080003000100000013d48ec1f6e8e850c656832a090592e0a05b082f22faa677"], 0xf8}, 0x1, 0x0, 0x0, 0x84}, 0x8010) getsockname$packet(r3, &(0x7f00000011c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x44}}, 0x0) 15:27:53 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x23f31c00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2652.893462][T18753] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 15:27:53 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000000c00000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2653.159571][T18753] device bond568 entered promiscuous mode 15:27:53 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x16, 0xe, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000340), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x7, 0x0, &(0x7f0000000200)="3fe1085a360384", 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, &(0x7f00000004c0)="53911515597dc38496117b9c92fbc7345463a516ba726f6d98359f232468462eac9c1dfd1ec0b7b53ee12e0785785fda0a8ec571436f83a0"}, 0x40) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3e, 0x0, 0x0) bind$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x5}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x58, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x58}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000380)={'syztnl1\x00', 0x0, 0x23e2ebb89ec9f88f, 0x1247bbfd0c08da30, 0x2, 0x86fc, {{0x31, 0x4, 0x2, 0x19, 0xc4, 0x65, 0x0, 0x6, 0x4, 0x0, @broadcast, @private=0xa010102, {[@generic={0x89, 0x8, "67a77a4c5d37"}, @timestamp_prespec={0x44, 0x2c, 0xfb, 0x3, 0xd, [{@multicast1, 0xb5a8}, {@multicast1, 0xfff}, {@local, 0x7fff}, {@empty, 0x3}, {@local, 0x3}]}, @timestamp={0x44, 0x18, 0x77, 0x0, 0x5, [0xfa6, 0xa4a5, 0x7f, 0x1, 0x9]}, @timestamp={0x44, 0x8, 0x5d, 0x0, 0x3, [0x2]}, @cipso={0x86, 0xc, 0x3, [{0x5, 0x6, "aeddf600"}]}, @ssrr={0x89, 0x7, 0x2d, [@initdev={0xac, 0x1e, 0x0, 0x0}]}, @generic={0x83, 0xd, "92af2fd7be424f8059a148"}, @lsrr={0x83, 0xb, 0x87, [@loopback, @private=0xa010102]}, @cipso={0x86, 0x2e, 0xffffffffffffffff, [{0x1, 0x12, "5c4150014c60a76e2f902cc5b656bd8e"}, {0x2, 0x2}, {0x7, 0x4, "129c"}, {0x1, 0x10, "a868eb23994f6e610c29ea195beb"}]}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'team0\x00', r1}) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r2, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x5}, 0x10) sendmmsg(r2, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, &(0x7f00000008c0)=0x2, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x4e20, @loopback}, 0x10) sendmsg$xdp(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000740)=[{0x0}], 0x1}, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x40) [ 2653.203594][ T29] audit: type=1804 audit(1595345273.465:923): pid=18756 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir197570105/syzkaller.nwtMlQ/2915/cgroup.controllers" dev="sda1" ino=15922 res=1 [ 2653.376539][T18758] bond568: (slave bridge1062): making interface the new active one [ 2653.429070][T18758] device bridge1062 entered promiscuous mode [ 2653.472498][T18758] bond568: (slave bridge1062): Enslaving as an active interface with an up link 15:27:53 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x16, 0xe, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000340), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x7, 0x0, &(0x7f0000000200)="3fe1085a360384", 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, &(0x7f00000004c0)="53911515597dc38496117b9c92fbc7345463a516ba726f6d98359f232468462eac9c1dfd1ec0b7b53ee12e0785785fda0a8ec571436f83a0"}, 0x40) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3e, 0x0, 0x0) bind$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x5}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x58, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x58}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000380)={'syztnl1\x00', 0x0, 0x23e2ebb89ec9f88f, 0x1247bbfd0c08da30, 0x2, 0x86fc, {{0x31, 0x4, 0x2, 0x19, 0xc4, 0x65, 0x0, 0x6, 0x4, 0x0, @broadcast, @private=0xa010102, {[@generic={0x89, 0x8, "67a77a4c5d37"}, @timestamp_prespec={0x44, 0x2c, 0xfb, 0x3, 0xd, [{@multicast1, 0xb5a8}, {@multicast1, 0xfff}, {@local, 0x7fff}, {@empty, 0x3}, {@local, 0x3}]}, @timestamp={0x44, 0x18, 0x77, 0x0, 0x5, [0xfa6, 0xa4a5, 0x7f, 0x1, 0x9]}, @timestamp={0x44, 0x8, 0x5d, 0x0, 0x3, [0x2]}, @cipso={0x86, 0xc, 0x3, [{0x5, 0x6, "aeddf600"}]}, @ssrr={0x89, 0x7, 0x2d, [@initdev={0xac, 0x1e, 0x0, 0x0}]}, @generic={0x83, 0xd, "92af2fd7be424f8059a148"}, @lsrr={0x83, 0xb, 0x87, [@loopback, @private=0xa010102]}, @cipso={0x86, 0x2e, 0xffffffffffffffff, [{0x1, 0x12, "5c4150014c60a76e2f902cc5b656bd8e"}, {0x2, 0x2}, {0x7, 0x4, "129c"}, {0x1, 0x10, "a868eb23994f6e610c29ea195beb"}]}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'team0\x00', r1}) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r2, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x5}, 0x10) sendmmsg(r2, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, &(0x7f00000008c0)=0x2, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x4e20, @loopback}, 0x10) sendmsg$xdp(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000740)=[{0x0}], 0x1}, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x40) [ 2653.513328][T18784] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 15:27:53 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x16, 0xe, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000340), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x7, 0x0, &(0x7f0000000200)="3fe1085a360384", 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, &(0x7f00000004c0)="53911515597dc38496117b9c92fbc7345463a516ba726f6d98359f232468462eac9c1dfd1ec0b7b53ee12e0785785fda0a8ec571436f83a0"}, 0x40) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3e, 0x0, 0x0) bind$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x5}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x58, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x58}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000380)={'syztnl1\x00', 0x0, 0x23e2ebb89ec9f88f, 0x1247bbfd0c08da30, 0x2, 0x86fc, {{0x31, 0x4, 0x2, 0x19, 0xc4, 0x65, 0x0, 0x6, 0x4, 0x0, @broadcast, @private=0xa010102, {[@generic={0x89, 0x8, "67a77a4c5d37"}, @timestamp_prespec={0x44, 0x2c, 0xfb, 0x3, 0xd, [{@multicast1, 0xb5a8}, {@multicast1, 0xfff}, {@local, 0x7fff}, {@empty, 0x3}, {@local, 0x3}]}, @timestamp={0x44, 0x18, 0x77, 0x0, 0x5, [0xfa6, 0xa4a5, 0x7f, 0x1, 0x9]}, @timestamp={0x44, 0x8, 0x5d, 0x0, 0x3, [0x2]}, @cipso={0x86, 0xc, 0x3, [{0x5, 0x6, "aeddf600"}]}, @ssrr={0x89, 0x7, 0x2d, [@initdev={0xac, 0x1e, 0x0, 0x0}]}, @generic={0x83, 0xd, "92af2fd7be424f8059a148"}, @lsrr={0x83, 0xb, 0x87, [@loopback, @private=0xa010102]}, @cipso={0x86, 0x2e, 0xffffffffffffffff, [{0x1, 0x12, "5c4150014c60a76e2f902cc5b656bd8e"}, {0x2, 0x2}, {0x7, 0x4, "129c"}, {0x1, 0x10, "a868eb23994f6e610c29ea195beb"}]}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'team0\x00', r1}) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r2, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x5}, 0x10) sendmmsg(r2, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, &(0x7f00000008c0)=0x2, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x4e20, @loopback}, 0x10) sendmsg$xdp(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000740)=[{0x0}], 0x1}, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x40) [ 2653.677909][T18784] device bond851 entered promiscuous mode 15:27:54 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x16, 0xe, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000340), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x7, 0x0, &(0x7f0000000200)="3fe1085a360384", 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, &(0x7f00000004c0)="53911515597dc38496117b9c92fbc7345463a516ba726f6d98359f232468462eac9c1dfd1ec0b7b53ee12e0785785fda0a8ec571436f83a0"}, 0x40) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3e, 0x0, 0x0) bind$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x5}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x58, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x58}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000380)={'syztnl1\x00', 0x0, 0x23e2ebb89ec9f88f, 0x1247bbfd0c08da30, 0x2, 0x86fc, {{0x31, 0x4, 0x2, 0x19, 0xc4, 0x65, 0x0, 0x6, 0x4, 0x0, @broadcast, @private=0xa010102, {[@generic={0x89, 0x8, "67a77a4c5d37"}, @timestamp_prespec={0x44, 0x2c, 0xfb, 0x3, 0xd, [{@multicast1, 0xb5a8}, {@multicast1, 0xfff}, {@local, 0x7fff}, {@empty, 0x3}, {@local, 0x3}]}, @timestamp={0x44, 0x18, 0x77, 0x0, 0x5, [0xfa6, 0xa4a5, 0x7f, 0x1, 0x9]}, @timestamp={0x44, 0x8, 0x5d, 0x0, 0x3, [0x2]}, @cipso={0x86, 0xc, 0x3, [{0x5, 0x6, "aeddf600"}]}, @ssrr={0x89, 0x7, 0x2d, [@initdev={0xac, 0x1e, 0x0, 0x0}]}, @generic={0x83, 0xd, "92af2fd7be424f8059a148"}, @lsrr={0x83, 0xb, 0x87, [@loopback, @private=0xa010102]}, @cipso={0x86, 0x2e, 0xffffffffffffffff, [{0x1, 0x12, "5c4150014c60a76e2f902cc5b656bd8e"}, {0x2, 0x2}, {0x7, 0x4, "129c"}, {0x1, 0x10, "a868eb23994f6e610c29ea195beb"}]}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'team0\x00', r1}) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r2, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x5}, 0x10) sendmmsg(r2, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, &(0x7f00000008c0)=0x2, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x4e20, @loopback}, 0x10) sendmsg$xdp(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000740)=[{0x0}], 0x1}, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x40) [ 2653.804609][T18801] bond851: (slave bridge1507): making interface the new active one [ 2653.840023][T18801] device bridge1507 entered promiscuous mode [ 2653.883147][T18801] bond851: (slave bridge1507): Enslaving as an active interface with an up link [ 2654.003825][T18758] bond568: (slave bridge1063): Enslaving as a backup interface with an up link 15:27:54 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000000e00000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) 15:27:54 executing program 1: getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000180), &(0x7f00000000c0)=0x68) unshare(0x40000000) setsockopt(0xffffffffffffffff, 0x43, 0x98b, 0x0, 0x0) socket$inet(0x2, 0x80001, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000400)=@assoc_value, 0x8) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x40}, 0x4000000) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYRES32=r3], 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x2004c080) splice(r2, 0x0, r0, 0x0, 0x400fffe, 0x0) 15:27:54 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, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0xff0f0000, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2654.107758][T18853] bond851: (slave bridge1508): Enslaving as a backup interface with an up link 15:27:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x24f31c00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2654.249142][T18864] IPVS: ftp: loaded support on port[0] = 21 15:27:54 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000000f00000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) 15:27:54 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendfile(r1, r0, 0x0, 0x100000001) openat$cgroup_ro(r1, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000200)=ANY=[], 0x208e24b) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000140)=ANY=[], 0x208e2a1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706000000e9000500010007000000000000000000"], 0x1}}, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r3, 0x6612) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0xfffffe7f, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000040601030000000001000000000000000500010007000000"], 0x1c}}, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r8, r7, 0x0, 0x100000002) 15:27:54 executing program 4: unshare(0x40000000) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x40, &(0x7f00000000c0)=0x3, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(r0) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r1}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)={0x38, r4, 0x1, 0x0, 0x0, {{}, {}, {0x1c, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'syzkaller1\x00'}}}}}, 0x38}}, 0x0) sendmsg$TIPC_CMD_GET_LINKS(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r4, 0x400, 0x70bd2b, 0x25dfdbfe, {{}, {}, {0x8, 0x11, 0x9}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x280000d0}, 0x4044000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0xb871, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000212d27b6193d70719d5c9928000101000900000000000081"], 0x28}}, 0x0) [ 2654.447916][T18867] device bond569 entered promiscuous mode [ 2654.617011][T18919] IPVS: ftp: loaded support on port[0] = 21 [ 2654.623886][T18872] bond569: (slave bridge1064): making interface the new active one [ 2654.693090][T18872] device bridge1064 entered promiscuous mode [ 2654.700070][ T29] audit: type=1804 audit(1595345274.955:924): pid=18918 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir197570105/syzkaller.nwtMlQ/2919/cgroup.controllers" dev="sda1" ino=16113 res=1 [ 2654.734956][T18872] bond569: (slave bridge1064): Enslaving as an active interface with an up link [ 2654.852984][ T29] audit: type=1804 audit(1595345275.005:925): pid=18921 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir197570105/syzkaller.nwtMlQ/2919/cgroup.controllers" dev="sda1" ino=16113 res=1 15:27:55 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000001000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2655.050724][ T29] audit: type=1804 audit(1595345275.305:926): pid=18918 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir197570105/syzkaller.nwtMlQ/2919/cgroup.controllers" dev="sda1" ino=16113 res=1 [ 2655.053180][T18881] device bond852 entered promiscuous mode [ 2655.079209][T18868] IPVS: ftp: loaded support on port[0] = 21 [ 2655.103010][ T29] audit: type=1804 audit(1595345275.345:927): pid=18921 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir197570105/syzkaller.nwtMlQ/2919/cgroup.controllers" dev="sda1" ino=16113 res=1 15:27:55 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r0, 0x0, r2, 0x0, 0x100000800ffe0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_subtree(r3, &(0x7f0000000900)=ANY=[], 0x3ff800) r4 = socket(0x40000000015, 0x5, 0x0) connect$inet(r4, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r4, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x1d, &(0x7f0000000200)=0x20c, 0x4) sendto$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r4, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(r4) r5 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000240), &(0x7f00000000c0)=0xe, 0x800) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(0xffffffffffffffff) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000100)=0x401, &(0x7f0000000180)=0x4) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r5, 0xf501, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfffffc8f) [ 2655.318359][T18882] bond852: (slave bridge1509): making interface the new active one [ 2655.339187][T18882] device bridge1509 entered promiscuous mode [ 2655.375964][T18882] bond852: (slave bridge1509): Enslaving as an active interface with an up link [ 2655.411414][T18864] vcan0 speed is unknown, defaulting to 1000 [ 2655.425739][T18920] tipc: Enabling of bearer rejected, failed to enable media [ 2655.447405][T18867] validate_nla: 4 callbacks suppressed [ 2655.447415][T18867] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2655.544712][T18872] bond569: (slave bridge1065): Enslaving as a backup interface with an up link 15:27:55 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000001100000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2655.622456][T18965] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 15:27:55 executing program 2: r0 = socket$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$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0xff362000, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2655.677594][T18920] IPVS: ftp: loaded support on port[0] = 21 [ 2655.750310][T18966] bond852: (slave bridge1510): Enslaving as a backup interface with an up link 15:27:56 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000001200000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2655.837879][T18989] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 15:27:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x25f31c00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2656.009889][T18989] device bond570 entered promiscuous mode [ 2656.124023][T18993] bond570: (slave bridge1066): making interface the new active one [ 2656.152121][T18993] device bridge1066 entered promiscuous mode [ 2656.183950][T18993] bond570: (slave bridge1066): Enslaving as an active interface with an up link [ 2656.206120][T19035] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2656.288087][T19035] device bond853 entered promiscuous mode [ 2656.349458][T19039] bond853: (slave bridge1511): making interface the new active one [ 2656.362130][T19039] device bridge1511 entered promiscuous mode [ 2656.374637][T19039] bond853: (slave bridge1511): Enslaving as an active interface with an up link [ 2656.384022][T18989] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2656.456436][T18993] bond570: (slave bridge1067): Enslaving as a backup interface with an up link [ 2656.476397][T19035] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2656.555871][T19039] bond853: (slave bridge1512): Enslaving as a backup interface with an up link [ 2656.581419][T18864] lo speed is unknown, defaulting to 1000 [ 2656.581474][T18919] vcan0 speed is unknown, defaulting to 1000 [ 2656.624455][T18864] virt_wifi0 speed is unknown, defaulting to 1000 [ 2657.046091][T18919] lo speed is unknown, defaulting to 1000 [ 2657.046144][T18920] vcan0 speed is unknown, defaulting to 1000 [ 2657.112189][T18919] virt_wifi0 speed is unknown, defaulting to 1000 [ 2657.539762][T18920] lo speed is unknown, defaulting to 1000 [ 2657.560156][T18920] virt_wifi0 speed is unknown, defaulting to 1000 15:27:58 executing program 1: unshare(0x40000000) sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x717881, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x19, 0x4, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x1dc) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, r1}, 0x38) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040), 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) 15:27:58 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="f1ee130ea22b"], 0xa) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003b80)={&(0x7f0000000000), 0xc, 0x0, 0x1, 0x0, 0x0, 0x20800}, 0x0) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, r6, 0xb03, 0x0, 0x0, {0x13}}, 0x14}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x0, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r5, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={0x0}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, 0x0}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 15:27:58 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000061200000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) 15:27:59 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x26f31c00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:27:59 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, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0xff7f0000, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:27:59 executing program 4: unshare(0x40000000) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x40, &(0x7f00000000c0)=0x3, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(r0) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r1}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)={0x38, r4, 0x1, 0x0, 0x0, {{}, {}, {0x1c, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'syzkaller1\x00'}}}}}, 0x38}}, 0x0) sendmsg$TIPC_CMD_GET_LINKS(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r4, 0x400, 0x70bd2b, 0x25dfdbfe, {{}, {}, {0x8, 0x11, 0x9}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x280000d0}, 0x4044000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0xb871, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000212d27b6193d70719d5c9928000101000900000000000081"], 0x28}}, 0x0) [ 2658.780739][ T29] audit: type=1804 audit(1595345279.035:928): pid=19151 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir197570105/syzkaller.nwtMlQ/2921/memory.events" dev="sda1" ino=16273 res=1 [ 2658.798239][T19152] IPVS: ftp: loaded support on port[0] = 21 [ 2658.824488][ T29] audit: type=1800 audit(1595345279.035:929): pid=19151 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16273 res=0 [ 2658.862161][T19149] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2658.871338][ T29] audit: type=1804 audit(1595345279.045:930): pid=19151 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir197570105/syzkaller.nwtMlQ/2921/memory.events" dev="sda1" ino=16273 res=1 [ 2659.021086][T19162] IPVS: ftp: loaded support on port[0] = 21 [ 2659.029567][ T29] audit: type=1804 audit(1595345279.285:931): pid=19191 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir197570105/syzkaller.nwtMlQ/2921/memory.events" dev="sda1" ino=16273 res=1 [ 2659.112392][T19149] device bond854 entered promiscuous mode 15:27:59 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000001300000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2659.277088][T19153] bond854: (slave bridge1513): making interface the new active one [ 2659.314126][T19153] device bridge1513 entered promiscuous mode [ 2659.349310][T19153] bond854: (slave bridge1513): Enslaving as an active interface with an up link [ 2659.389136][T19155] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2659.510821][T19155] device bond571 entered promiscuous mode [ 2659.547176][T19156] tipc: Enabling of bearer rejected, failed to enable media [ 2659.564879][ T29] audit: type=1804 audit(1595345279.825:932): pid=19151 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir197570105/syzkaller.nwtMlQ/2921/memory.events" dev="sda1" ino=16273 res=1 15:27:59 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="f1ee130ea22b"], 0xa) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003b80)={&(0x7f0000000000), 0xc, 0x0, 0x1, 0x0, 0x0, 0x20800}, 0x0) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, r6, 0xb03, 0x0, 0x0, {0x13}}, 0x14}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x0, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r5, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={0x0}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, 0x0}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 2659.627356][ T29] audit: type=1800 audit(1595345279.825:933): pid=19151 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16273 res=0 [ 2659.653856][T19158] bond571: (slave bridge1068): making interface the new active one [ 2659.713669][T19158] device bridge1068 entered promiscuous mode [ 2659.754185][T19254] IPVS: ftp: loaded support on port[0] = 21 [ 2659.764166][T19158] bond571: (slave bridge1068): Enslaving as an active interface with an up link [ 2659.815305][T19153] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 15:28:00 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000001600000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2659.876083][T19152] vcan0 speed is unknown, defaulting to 1000 [ 2659.907126][T19155] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 15:28:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x27f31c00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2659.956816][ T29] audit: type=1804 audit(1595345280.215:934): pid=19265 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir197570105/syzkaller.nwtMlQ/2922/memory.events" dev="sda1" ino=16378 res=1 [ 2660.063493][ T29] audit: type=1800 audit(1595345280.255:935): pid=19265 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16378 res=0 [ 2660.104771][T19252] bond571: (slave bridge1069): Enslaving as a backup interface with an up link [ 2660.163451][ T29] audit: type=1804 audit(1595345280.265:936): pid=19265 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir197570105/syzkaller.nwtMlQ/2922/memory.events" dev="sda1" ino=16378 res=1 15:28:00 executing program 2: r0 = socket$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$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0xffff0300, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:28:00 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000001c00000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2660.320570][ T29] audit: type=1804 audit(1595345280.455:937): pid=19281 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir197570105/syzkaller.nwtMlQ/2922/memory.events" dev="sda1" ino=16378 res=1 [ 2660.336688][T19278] device bond855 entered promiscuous mode [ 2660.501274][T19282] bond855: (slave bridge1515): making interface the new active one [ 2660.538318][T19282] device bridge1515 entered promiscuous mode [ 2660.569029][T19282] bond855: (slave bridge1515): Enslaving as an active interface with an up link [ 2660.607730][T19319] validate_nla: 1 callbacks suppressed [ 2660.607741][T19319] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2660.764929][T19319] device bond572 entered promiscuous mode [ 2660.814945][T19320] bond572: (slave bridge1070): making interface the new active one [ 2660.845580][T19320] device bridge1070 entered promiscuous mode [ 2660.870527][T19320] bond572: (slave bridge1070): Enslaving as an active interface with an up link [ 2660.881109][T19162] vcan0 speed is unknown, defaulting to 1000 [ 2660.881148][T19152] lo speed is unknown, defaulting to 1000 [ 2660.952320][T19278] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2661.005019][T19282] bond855: (slave bridge1516): Enslaving as a backup interface with an up link [ 2661.058065][T19320] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2661.143285][T19152] virt_wifi0 speed is unknown, defaulting to 1000 [ 2661.422586][T19162] lo speed is unknown, defaulting to 1000 [ 2661.699542][T19162] virt_wifi0 speed is unknown, defaulting to 1000 15:28:03 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) syz_emit_ethernet(0x66, &(0x7f0000000280)=ANY=[@ANYRESDEC=r0, @ANYRESHEX], 0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) sendto(r1, &(0x7f0000000080)="a57dd19f02e49d785b1ae13d2f0a3ece3dace39a68447f70ae716f0061e3a0c9588ba024ba175bfd7a9ab7703f7f2f1423e567380a647d4fae7aa2750112070e4ebef3611fd2dc3210f81e009d0a49e269eb7729618489d9c4a7d7a1d2d4d687866ede40c55f9a715bdf2cda424a4e82e9b002a82c61e85662df44493914ca31286ac00d6d8169a2d1954778dbc84dbb5fbbc90314ecbf6f8c29d4bbf37649672575406835a49622f9b7dd70254e0021d84b061766526aebef0ad54881eab564af", 0xc1, 0x8000000, &(0x7f0000000180)=@l2tp6={0xa, 0x0, 0x7, @remote, 0x8, 0x4}, 0x80) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r2, 0x8982, &(0x7f0000000000)={0x6, 'team_slave_0\x00', {0x7a}, 0x7b6a}) r3 = socket(0x40000000015, 0x5, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r3, 0x1, 0x40, &(0x7f00000000c0)=0x3, 0x4) sendto$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r3, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(r3) setsockopt$CAIFSO_LINK_SELECT(r3, 0x116, 0x7f, &(0x7f0000000040)=0x3f, 0x4) 15:28:03 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000003f00000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) 15:28:03 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r1, r0, 0x0, 0x100000001) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={'veth0_vlan\x00', 0x600}) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r2, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000600)=0x1801, 0x4) sendmmsg(r2, &(0x7f0000000500)=[{{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000001540)="f685a288c84ec47e44864a1ae8659eb07e2f26d6c91f25104caa92162d00eba54e68088986aa066431445c5412f138db82e75760578858a6259283c4958956ef0217ed787072bbfb32de603a48f306d3e6346b7c9328b5b8f805a4dc61538e3bc88cdc349dabf717313af026ca16b9669abd0f8323058da774c0f518d781a7a8672c", 0x82}, {&(0x7f0000001780)="cfd063443cdc8585517304d96a713e7fb6273277543dd8cc3f1f2506e70e28180a2d2cf93495d7ef3a25d4b8a05b98a627ae8e98ed6f0fa2c78dd9ce1b9ef81f7c9274c78b728e5032c69cf8ebe9d42dd43d2f19d09e91a71f81c3b192d96cc627241b95ec8fbb6c71f603e0d07fcb5a6e07585208dd2ac721d2fdab2c29411f66ec7cca1e1760a2d6ca8af4ec79cae5c78430ea32a266856c8260e4de581475abdd2153aa8fea34789320ee2514903088dfd546a136d40646857b851b65a7a918c58881be75d5d71239c7698d7bdb3f879f49436bbbd87586553407860397d48842400126f8703ddc55ba", 0xeb}, {&(0x7f0000000240)="40c11437fb00d6eab04b0c06251f8168813a461ace70236fa0348db1d319fe147c2390db325b8f9969aec8c569a26157be20b3b9bbcc1976a2a172d79213d68d22b171f12484d6e3cae426191465b6be1806aafc1a26ee1f33411960d0dbdfea841dd8043ecf599f6b09448cfa4ab6605f06b9d7e91827b3dc9032c8ff48dce29ca88aef86e4be8e26a8dfc498f489f4d36a9142a27bb89f83b3f179b2b22c7b6552ed2856bf25bf43dbc2dbd300841ce68789c4b2d2", 0xb6}, {&(0x7f0000001880)="bdcc25945d5320762605855bdd5022bce4d5ecd21753f95ce22bbec3d78b5644a4f358945013c7220ccdf35e86770ac02760d99e9206acc59036a4915a56e49db2721ce9a207000000000000006f3c6ca383a03d95fc318a9aeaccfa469ba8a16aa00a2bd34222049e1c038f769d461fd8e623ef4860aee8c34cde929e63045684f83aae6d36aeb6430fcb2939da257013f355311245f449afac154a6576", 0x9e}, {&(0x7f0000000640)="cd96bdb578810f358b2aaaf2bacafe0e46d11b73fdeffa5726afc6a69f941fc2599736bb61d60c3c812d5418a5ea3ae461b9018b039a4f69e2fdb082765b01000000d10caad94fd56acc522d8ccc79457da8b9fd8a3c83e184d7ec12809c5ee6b6e151ac4607a4f00b038bb363c37a615b632f43ca51be02ce3be3138bd063ec7f79ab187f2914be3da266a334e66594fa7c6f7b1f92", 0x96}], 0x5}}, {{0x0, 0x0, &(0x7f0000001fc0)=[{&(0x7f0000001e00)="8f093e579a0ad13bbfa6dfcf5f92e9137fcecd3422187adb2613d1cb2a10ac11024822cad9f16a8b47c13f163ae0a1beeec0926acde449fbfe0e5541045b2c313750354dae2754d46379a01c17bd3c8c6f824123ab7b626a841f31bee8284b373074ba53a7f519de6ff25f6c4177fcf5384847410058370bd3a07df32aa695", 0x7f}, {&(0x7f0000000140)="9c5948ce9528017c27de9f5216d452d9309bf989e1f9069857531cfa4f71b2a9a85d3635e61d314a1bd596dd3b003bf94f037676f7b895a93615603a0313806a08b464b5921be0a2accaae507c1d16556937f7281f6e6845437c015411f0151e790253ad2a3324c8ac44b0a394e4289517ca7d1d09a2d0fe48da51146bdfa6ba4862578cc5c1f3d01fef7a0a61119b4bf263d92e48", 0x95}], 0x2}}, {{&(0x7f0000000040)=@ethernet={0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000200)="279f8e22515ad0f3cb23e3b68326eb52c6debb2b65c87775bd4fddc886ba557aa83ea8f4384725d66a9001", 0x2b}, {&(0x7f0000002000)="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", 0x1000}, {&(0x7f0000000700)="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", 0x10b}], 0x3, &(0x7f00000004c0)}}], 0x3, 0x0) sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 15:28:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x28f31c00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:28:03 executing program 2: r0 = socket$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$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0xfffff000, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:28:03 executing program 4: unshare(0x40000000) r0 = socket$netlink(0x10, 0x3, 0xf) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'veth1_to_bond\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000140)={'veth0_to_batadv\x00', 0x1}) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="3c0006121000011600000000ec00000000000000526e780b17916aa5a13eceef7d9f5102dcb4f1af33c88763b50a7b3858dba3d3115f7c2e2573210ac617cf21656f35c2929d3151b20f303711937a99177acc6870bc22273a36edcb7608f1a35a67dbf042404c30f366f24d670e1a039df5709f61b174713431", @ANYRES32=r6, @ANYBLOB="00000000000000001c0012000b000100627269644765"], 0x3c}}, 0x0) sendto$unix(r1, &(0x7f0000000500)="4c53da0a384c7001e7e02eb525ebeb9e5107e8c00d31a7a9b5c7f64e60c39ea58f95770cef1588d973e491d6b21f72a139fe730cf3d656b27cf8c1e28f4782617249d0ea4c494ebabdd344cd23bdbfae20ede919d508c85578d6e8102b44879eaa3f9afebadaf39d4417ffa4579b1c088f226da651847be2606d98af5ea34f2ce885cb55bfceea3fcd544bad42a888946234bc3a1ba2759c9e868dc36bd2c8822932eff4235ee83cf0e36009ae15d99ac82f648be94eea0462589a91fb36146b385a27a09ca9a724", 0xc8, 0x40805, &(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x600, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r6}, @IFLA_HSR_SLAVE2={0x8, 0x2, r3}]}}}]}, 0x66}}, 0x0) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000040)) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r7, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r7, 0x29, 0xc9, 0x0, 0x0) [ 2663.219015][T19425] IPVS: ftp: loaded support on port[0] = 21 [ 2663.237758][T19428] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2663.410701][T19428] device bond573 entered promiscuous mode [ 2663.436027][T19430] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2663.483416][T19430] device bond856 entered promiscuous mode [ 2663.524672][T19433] bond573: (slave bridge1072): making interface the new active one [ 2663.535064][T19433] device bridge1072 entered promiscuous mode [ 2663.545983][T19433] bond573: (slave bridge1072): Enslaving as an active interface with an up link 15:28:03 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000004000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2663.580697][T19435] bond856: (slave bridge1517): making interface the new active one [ 2663.589390][T19435] device bridge1517 entered promiscuous mode [ 2663.599336][T19435] bond856: (slave bridge1517): Enslaving as an active interface with an up link [ 2663.611046][T19425] vcan0 speed is unknown, defaulting to 1000 [ 2663.618013][T19428] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 15:28:03 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000006000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) 15:28:03 executing program 1: r0 = syz_genetlink_get_family_id$wireguard(&(0x7f00000000c0)='wireguard\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x4000002, 0x28011, r1, 0x0) sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730", @ANYRESHEX=r0, @ANYBLOB="248b04175767d24ea8fa13a005f271960972217b8472450117a08a0c73039faa44db3b818ea199b91a3c11ef85ff1c0a1c77ae286feffc5ec6abe8bd00a7cfd9f89439aa164972bbad43aef92b9e95a6d36d6320aed0cc2af687b2c37b0e438ca1223566d60b33be5599bf2cef9617baf4dd312ca866e859ac98e80abe2cb27ffbb58e2639332a628d985bb1bf72406bbd935dff44460af5b468bc20d61478553e64453d3072a5110e86b464db5667752385149b964bfe0c072e2f711a1d446cfb21147be62d838f09c4e0fcf0a80383ade53632c5"], 0x28}, 0x1, 0x0, 0x0, 0x20044014}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100006800) [ 2663.733877][T19433] bond573: (slave bridge1073): Enslaving as a backup interface with an up link 15:28:04 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, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0xffffff7f, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2663.798943][T19430] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 15:28:04 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000586500000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) 15:28:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x29f31c00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2663.940216][ T29] audit: type=1804 audit(1595345284.195:938): pid=19529 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir646227155/syzkaller.rHuun4/3036/cgroup.controllers" dev="sda1" ino=16374 res=1 [ 2663.987967][T19535] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2664.133690][ T6966] tipc: TX() has been purged, node left! [ 2664.140055][ T6966] tipc: TX() has been purged, node left! [ 2664.166537][ T6966] tipc: TX() has been purged, node left! [ 2664.170879][T19535] device bond574 entered promiscuous mode 15:28:04 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$sock_netrom_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000200)={0x0, @default, @netrom={'nr', 0x0}, 0x101, 'syz1\x00', @default, 0x0, 0x8, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @bcast]}) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) r4 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000340)={'bridge0\x00', &(0x7f0000000200)=@ethtool_ringparam}) accept$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, 0x0) openat$cgroup_ro(r2, &(0x7f00000000c0)='cpu.stat\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cpuacct.stat\x00', 0x0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f000001a000)=@nat={'nat\x00', 0x1b, 0x5, 0x7f8, 0x5b0, 0x4c0, 0xffffffff, 0x4c0, 0x5b0, 0x728, 0x728, 0xffffffff, 0x728, 0x728, 0x5, &(0x7f00000002c0), {[{{@ipv6={@private0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', [0xffffffff, 0xff, 0xff, 0xff000000], [0xffffff00, 0x0, 0xffffffff, 0xff], 'macvlan1\x00', 'veth1_virt_wifi\x00', {}, {0xff}, 0x3b, 0x4, 0x0, 0x5}, 0x0, 0x338, 0x380, 0x0, {}, [@common=@inet=@policy={{0x158, 'policy\x00'}, {[{@ipv6=@rand_addr=' \x01\x00', [0xff000000, 0xe4e2eaf1bc66812, 0xff, 0xffffffff], @ipv4=@dev={0xac, 0x14, 0x14, 0x30}, [0xffffff00, 0xff], 0x4d5, 0x3503, 0x87}, {@ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}, [0xffffffff, 0xff, 0xff000000, 0xff], @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, [0xffffffff, 0xffffff00, 0xffffffff, 0xffffff00], 0x4d4, 0x3504, 0x84, 0x1, 0x13, 0x17}, {@ipv6=@mcast1, [0xff, 0xffffff00, 0x0, 0xff000000], @ipv6=@private1, [0xff000000, 0xffffff00, 0xffffff], 0x4d4, 0x34ff, 0x2b, 0x0, 0x2, 0x10}, {@ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', [0xff000000, 0xff000000, 0xff000000, 0xff], @ipv4=@empty, [0xff, 0xff000000, 0xff000000, 0xffffff00], 0x4d6, 0x3505, 0x19, 0x0, 0x4, 0x4}], 0x7, 0x4}}, @common=@rt={{0x138, 'rt\x00'}, {0x200, [0x6, 0x5], 0x5bea, 0x4, 0x4, [@loopback, @private1, @local, @loopback, @ipv4={[], [], @local}, @ipv4={[], [], @multicast1}, @remote, @remote, @local, @private2={0xfc, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x35}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, @local], 0x2}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x17, @ipv4=@local, @ipv6=@ipv4={[], [], @rand_addr=0x64010100}, @gre_key=0xf17d, @gre_key=0x3f}}}, {{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@eui64={{0x28, 'eui64\x00'}}, @common=@icmp6={{0x28, 'icmp6\x00'}, {0x5, "bc24", 0x1}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x15, @ipv6=@private2, @ipv6=@ipv4={[], [], @local}, @port=0x4e23, @icmp_id=0x65}}}, {{@ipv6={@private0, @local, [0xff000000, 0xff000000, 0xff], [0xffffffff, 0xff000000, 0xffffff00], 'team_slave_1\x00', 'macvtap0\x00', {0xff}, {0xff}, 0x2c, 0x7, 0x0, 0x29}, 0x0, 0xa8, 0xf0}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x19, @ipv6=@mcast1, @ipv6=@dev={0xfe, 0x80, [], 0x42}, @gre_key, @port=0x4e23}}}, {{@ipv6={@empty, @ipv4={[], [], @broadcast}, [0xff000000, 0xff, 0xffffffff, 0xffffffff], [0xff, 0xff000000, 0x0, 0xff000000], 'ip6erspan0\x00', 'bond0\x00', {0xff}, {}, 0x0, 0x1e, 0x0, 0x40}, 0x0, 0x138, 0x178, 0x0, {}, [@common=@srh1={{0x90, 'srh\x00'}, {0x21, 0x2, 0x40, 0xf4, 0x101, @local, @private2={0xfc, 0x2, [], 0x1}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', [0xffffffff, 0xffffff00, 0xffffff00, 0xff000000], [0xffffffff, 0x0, 0xff, 0xffffff00], [0x0, 0xffffff00, 0xffffff00], 0x902, 0x823}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0xf6, 0x0, "b6cc7e26c1e2e3d6862997b1d244d820b4f4f67eb88b56bea140d72f0d54"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x858) [ 2664.214906][ T6966] tipc: TX() has been purged, node left! [ 2664.215672][T19431] IPVS: ftp: loaded support on port[0] = 21 [ 2664.272574][ T6966] tipc: TX() has been purged, node left! [ 2664.306599][ T29] audit: type=1804 audit(1595345284.565:939): pid=19533 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir646227155/syzkaller.rHuun4/3036/cgroup.controllers" dev="sda1" ino=16374 res=1 [ 2664.344328][T19540] bond574: (slave bridge1074): making interface the new active one 15:28:04 executing program 1: connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x40, &(0x7f00000000c0)=0x3, 0x4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(0xffffffffffffffff) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x58, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x58}}, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003d40)=[{{&(0x7f0000000080)={0xa, 0x4e21, 0x9, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0xffff}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000440)="ccd74fa1f1e0ed104eb6cc97fd85910f35a216eb319decfab91974368e832e6af29e10008ba6d8df5e137c76c3eac205f8dd38aa8abe802bba6a1f8aa7a4e370efb494da4afe7ed481f14b4157c52ec0f9e9ae346d951239e8fd8667326d94f87cce040ed095c9457bb12a1f13aaf3ce392ea02430c4734a151e49bc124d6979850c176cb8e1fcc06afdf0c3e41f9860c6d2a7c0680eb2967fb04ec4019a5b9c8918b0cbe3356534aa4d4fc1fce74c01fce2e50e9fd4eb5876d89f2ceca2a296b102d4e30a21a35ac874f23a6a04b378ad446610f18e28b400efb1688fe2875e", 0xe0}], 0x1, &(0x7f0000000540)=[@rthdr={{0x58, 0x29, 0x39, {0x89, 0x8, 0x1, 0x40, 0x0, [@private0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xa}}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @mcast1]}}}, @hopopts_2292={{0x50, 0x29, 0x36, {0x2b, 0x6, [], [@hao={0xc9, 0x10, @remote}, @hao={0xc9, 0x10, @remote}, @hao={0xc9, 0x10, @empty}]}}}, @hopopts_2292={{0x118, 0x29, 0x36, {0x2c, 0x1f, [], [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x100}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @pad1, @ra={0x5, 0x2, 0xe69b}, @generic={0x80, 0xa9, "c6b093b5ffd0d924614ede3e512cfabe65025246fa2f2c12d9af209dc57501a30812be378c12046622710637f19a51fe8ad6cdd3428d860ad7a45a1f1bf910748d78954db46ff777b6410fde8e95495c449d3428072dbbf91fc9aff988e3a9c9407af82a817292f101acbc03ea7e75add86fff0fbfa27f78d0a2c7537fc6ee718c1ec961cb12686a6c4e7639ab23d183dddca92ef260de4dc3beb12b4b5897d24d54e13800d013c4cf"}, @hao={0xc9, 0x10, @private2={0xfc, 0x2, [], 0x1}}, @pad1, @ra={0x5, 0x2, 0x80}]}}}, @dstopts={{0x20, 0x29, 0x37, {0x0, 0x0, [], [@pad1]}}}, @hopopts_2292={{0x118, 0x29, 0x36, {0x0, 0x1f, [], [@hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x1c}}, @generic={0x7f, 0xe3, "865a8195fc9302ff9dbcd98f3c7a30503a0639ad33e741eacdf25dcd0631ba908e5db856112ae8959d82e0f4d9c7b6ccc0219add7c1a9997d6ff498297cd5eb6718481553d5d97aa5fbb6cba31bdb04044a1beaec600a87ce771d1b302d5ee29276ae4709b25107fb69138f3cd352bee48940eb4f6430ef262f98799f5c6bda6773af98cc303de6e7d8631ae6e60298d17467efe97b43f9386f5aa55a1863de5d0e5eba30eae392123851d587bb4cce24a28d36aeb7ed06e4c89c7528ff68703cd1449e16b8cdf35735c5a7cb76278a95f48c9db163bcc3781fe2f87c2cdfb10d0f29b"}, @ra={0x5, 0x2, 0xbbd7}, @enc_lim={0x4, 0x1, 0x3}]}}}, @hopopts={{0xd8, 0x29, 0x36, {0x62, 0x17, [], [@pad1, @jumbo={0xc2, 0x4, 0x7fffffff}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x8}, @generic={0x81, 0xa3, "232fd130838ac583673922afdb3ced559662ec25c2850a5768c1d3a1b1d246bb2ccb3a900dfcacd1a02935d940429e2777afc0bea37e4c03081018cd18d5c4aa403711da77423e1ab6d2de782c7dd2c8364b6853b67ba33572400ec16f8a62ce693e437317aceaf5b7c3a3161480b1d56f376ca00abf8618f957721a280b84b68c26868268e0c1c38160da8039d9adb50bf3ff3bbc5151bd81bd5907a8aeeb07d786f5"}]}}}, @rthdr_2292={{0x38, 0x29, 0x39, {0x5c, 0x4, 0x1, 0x1, 0x0, [@loopback, @mcast2]}}}, @rthdr_2292={{0x48, 0x29, 0x39, {0xdb, 0x6, 0x0, 0x4, 0x0, [@private2, @private0, @mcast2]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x6}}], 0x468}}, {{&(0x7f00000001c0)={0xa, 0x4e22, 0xfff, @loopback, 0x6}, 0x1c, &(0x7f0000000d80)=[{&(0x7f00000009c0)="a31c520bfbb1e580a778636cee7cc7a47dd76cfe83384ce67fd1f693d69992a43d343fbddb21c0bab751a598ada4058c4f0008b1a907618b5b127171754b6041e7abdfa1cc5de744b09e30463f3ccb13d915ff17aaf24d0ec866840c756a33a93e836e01027972c852fee71a247b682c08b42ecbe9908a59e3d5a14bb3ec510637e0bfcf9a9025d0d0998f060bc9841e2cc89c2e7eb21e8bc07d7b6c64d2f4a8b7a3c3227084924731d018cf7873ab058df0a127ea95e00a75d4054b1d3b1089526f418b3332fd07ad24040c3766e10a374d039b4ad2e7613e9989d7576861c47302", 0xe2}, {&(0x7f0000000340)='!', 0x1}, {&(0x7f0000000ac0)="9e8cb977ecc93a5e9ff9c0d824e99e0bc16d236abc1ce5b55c0285cd1789e7810aa0ca159622ea171778ac87b3145d2907c02c4804b794dcffd59c86460548f750c4921e663c9748ae1dd1108bc7624364a37cc08328608068bc89a9bcd79e955592e4abd511a0e9c4b430a8ff41a1f6f1425476116d4e9e9f986651cca2284bb6bc1a6f628ff52f48dbd6c2d61a239a98b914e55f0b7529b5", 0x99}, {&(0x7f0000000b80)="1e6acb9c81fc18fa74aaf58484e3c7e0b35d3da69543cf3e1da4fc616ae352015c2a4b099346b1b8cc26aa235ad835637f4502d1939f820dbce6c2b177e559ea8dabf58a26aa75838adb1a49d8873be3a54c251231da9032bee94aebf91185fc2553213aec4f94ca57a31d16c4bfbe985b29d20684a6633f6cf9034a4d96c16bb8aa7510482bb1f1e51c292db9f63fbc171e36b194b543a9415ef26881b3dc34bf63969f826091dacde434db0cab563fa0fad4efc424a1ac1fa3b80ceb2ec605e2b43ea69365741ad5cb37d93fe3451c093a1529168abc7ab6b7b4bd3cd0afe28e7fe9195a5e30d13db5ea260b9d1c9f9eb222f941", 0xf5}, {&(0x7f0000000c80)="0206cd2a6e06b7f88290d275403166b8eaeb5b7631662fd656aac6dd0df272635bb592a16425b025c8f70edcd7db820c09307d1160828d454e6bf3b28da0bc1bec75642e915bdbafd5479800b9adc4fd75e8ef77e043cfea75e78eca2b715d62d59013fb08a821cc09761cbea238e65ab6dd151288278f371ab0149fb659b367be005bc1d9e630432ba25aa21e541fd6eb7287f3ec7480564bc21f4a169449ec016f6e986f452a71ba1ecb5ab5a0edaa8b4b95", 0xb3}, {&(0x7f0000000380)="fdae1c21a22f2859b8f93b92573618e7ad7768f893737b7e9b8d7559", 0x1c}, {&(0x7f0000000d40)="ab07eaee81", 0x5}], 0x7, &(0x7f0000000e00)=[@dontfrag={{0x14, 0x29, 0x3e, 0x11}}, @dstopts={{0x68, 0x29, 0x37, {0xed, 0x9, [], [@hao={0xc9, 0x10, @private1}, @enc_lim={0x4, 0x1, 0x6}, @pad1, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x200}, @generic={0x7, 0x19, "bdf1eae04a6cc333ba10ebaef53f1c6ff19d4774fb9f565595"}, @hao={0xc9, 0x10, @empty}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x40}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast1, r2}}}, @flowinfo={{0x14, 0x29, 0xb, 0xfff}}, @hopopts_2292={{0x48, 0x29, 0x36, {0x3c, 0x5, [], [@pad1, @enc_lim={0x4, 0x1, 0x6}, @hao={0xc9, 0x10, @mcast1}, @generic={0x0, 0x13, "ff76691b6fd9ce7e0467daa84a9413196097bf"}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x9}}], 0x138}}, {{&(0x7f0000000f40)={0xa, 0x4e23, 0x6, @mcast1, 0x1}, 0x1c, &(0x7f0000001080)=[{&(0x7f0000001500)="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{&(0x7f00000013c0)="f07fd108f65a2c1585cf316bbd8634562246e47259b2ae1a29feb96dd49f3d4ea5b649635d604f949a5f6aa04da800308f2a58b587a59a94f60cb34cd1de0d711c312d33f666b1d8c56462b33962fd5f9b8a6ba0c7db084f07092530606d4142ae8d91756c489ba33aca8e9bcd22f0de515be916c15561035fdf980492fb0bc621fad9548a22d5960597f65707c29d4ca20995a8165f84ee8257db6f8f622d04e549a36f63147a392acb43720fa02d410b43b1c9368d3af6085d6b9510a7f22ee9b5cdfaf7e190b92a8b8d380d3a3311072731bdff2266718c0d04069ac3c3a105d387e068ebdf", 0xe7}], 0x3, &(0x7f0000002540)=[@hoplimit={{0x14, 0x29, 0x34, 0x23055708}}, @hopopts={{0x130, 0x29, 0x36, {0xff, 0x22, [], [@padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @loopback}, @calipso={0x7, 0x10, {0x2, 0x2, 0x7, 0x5, [0xfffffffffffffffd]}}, @ra={0x5, 0x2, 0x40}, @generic={0xfe, 0x7a, "b99cf52dea79de854efa4122bfab3fbe57a488cf035ca736ece18d26090bccebfed3ef95a90f64d9c2c86c7a1d8d17eb56a7483a8f53eeed3709669c4dbf31aae027d8e92ea7e7a4c81c186a2f55bc6f6a89dc97641e9afb1f2f12cf6201be0790e493fecc7062ab0905d04a8a19534c4aba9e3ae3c4eeba1d0c"}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x1f, 0x5c, "213bab7156877a0ae0cfa70db4e00ec984fb6674b6aa09418f3d9259bf30f6481b9e0742756f327ddcb3f180d7976d1aa231cac122d68ff54ac1f8f0b840d86d09d6681ffed0c2ff9f8c2a0c9ea09217df108fcbca80ae20e0456a9d"}, @enc_lim={0x4, 0x1, 0xc4}]}}}, @dstopts_2292={{0xb0, 0x29, 0x4, {0x1d, 0x13, [], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @generic={0x81, 0x8d, "81e5706a0cd78c4a82948384a1adf0a149239739d8af3d9da7f8e0db70f15679e7f35f3d4f0eb2fc136b6d7e3aa3b10d59922407f4a5391c74086b27b03e95bc6974bd68742423821553f1c59a319bddc210a3818aed0a6ca36126b4ed39f7b4b2345a89cf607762324e31e9991aa4660459b8bc52a129978a707e77ed94a0959db41e7fbf7c727dc6f27cb46d"}, @padn={0x1, 0x2, [0x0, 0x0]}]}}}, @rthdr={{0x58, 0x29, 0x39, {0x1d, 0x8, 0x0, 0x81, 0x0, [@local, @empty, @mcast1, @initdev={0xfe, 0x88, [], 0x1, 0x0}]}}}], 0x250}}, {{&(0x7f00000027c0)={0xa, 0x4e21, 0xc898, @private1, 0x8}, 0x1c, &(0x7f0000003b00)=[{&(0x7f0000002800)="f2f858c0fa6e60252ca47174af0e03a691193b5b0f3d8f4e4e2151ad4e40fc5849e6daa5614e55f893e3dd0ae1e4a84dbe1a4aba568fa8", 0x37}, {&(0x7f0000002840)="1f1010a8e44317ff0ef37471a79a50ec88670a650a98d0d381504f16087d45490bb3f477d19140f8d78aa28ce55e089904138760218bd577095738", 0x3b}, {&(0x7f0000002880)="5abc0db3d234658f9744c9594f3a198480fdcef0e7f284ab7a63100be5a34a98492afa05ae83f0969fea9f16e8b0d96b444e3021217e432a083fc72124366f2e4083e017c6b27de88f83d4bd851c0d3ba428a71a549e9c126b093960ce01b53ca4bc8d0711368f6cf160466643d3b479eb39fe738241a162ae552903b726041b80d5ec8f", 0x84}, {&(0x7f0000002940)="e77faa5643a4c9fa44a984e030a42ebd", 0x10}, {&(0x7f0000002980)="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0x1000}, {&(0x7f0000003980)="3dd35f76b6b8f7948d385c33a3ea0c485d7ccbed86059ff2748b8e0a75d77f86a00cb8b3468726a391e3ec59f85a23387c55a4db6c02e59da1808e5d3ebad266901ec47d8dbd389dbd8e6cf1bce86cd39b25fb359cc5dbc9a02817c7ba3a9d09dcf78149bbcfd3e416871e6759ed", 0x6e}, {&(0x7f0000003a00)="22f2c34097a60c2c685fb2b47e7152b6bb4459d94e9f138d1f37eead02811fe9a737", 0x22}, {&(0x7f0000003a40)="2cd0c349f89a7c038c06ce1630f9c3fd1ba5bafb25d62b152f50fd50fd3ab6c18903e42a4306d3a98c4143fc3f581a7a0f7654b4d34f3afddcffdb5c10ebb5e5f0dc24eca12bc37d07a931b505257bc4586af902983ad3fe9990b2c452052ed65e5a446d61b485307a951aaa34c9c22cd66c", 0x72}, {&(0x7f0000003ac0)="496bfe26330e", 0x6}], 0x9, &(0x7f0000003bc0)=[@hopopts_2292={{0xd8, 0x29, 0x36, {0x89, 0x18, [], [@jumbo={0xc2, 0x4, 0x1}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @calipso={0x7, 0x48, {0x0, 0x10, 0xa8, 0x7, [0xffffffffffffffff, 0x7, 0x2, 0x1, 0x7, 0x1, 0x7, 0x8]}}, @enc_lim={0x4, 0x1, 0x4}, @enc_lim={0x4, 0x1, 0x23}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x1, 0x5, [0x9, 0x9, 0x6, 0xad89, 0x1]}}, @calipso={0x7, 0x28, {0x2, 0x8, 0x40, 0x7, [0x0, 0x40, 0x9, 0x6]}}]}}}, @dstopts_2292={{0x88, 0x29, 0x4, {0x5c, 0xd, [], [@padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x40}, @generic={0x0, 0x56, "da3bd7657b3174632d32f31d546a9fc86e582c5df24a11de27a59aaff4fe4865ef7ca14e0342e2ec0bc74900ed80ebc489b11590f74aea0beea5b370898e6fec980c40c67ceb0305fc22038af6da01271ad0bdee45da"}, @ra={0x5, 0x2, 0x81}, @padn={0x1, 0x2, [0x0, 0x0]}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x4}}], 0x178}}], 0x5, 0x2004c014) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB='D\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r5, @ANYBLOB="0000000000000000010000000b000100666c6f77657200001400020008003900ffffffff0600080008"], 0x44}}, 0x0) r6 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 2664.382126][T19540] device bridge1074 entered promiscuous mode [ 2664.429947][T19540] bond574: (slave bridge1074): Enslaving as an active interface with an up link [ 2664.448831][ T29] audit: type=1804 audit(1595345284.705:940): pid=19584 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir197570105/syzkaller.nwtMlQ/2924/cgroup.controllers" dev="sda1" ino=16371 res=1 [ 2664.467545][T19542] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2664.682453][T19542] device bond857 entered promiscuous mode 15:28:05 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000108000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2664.755534][T19565] bond857: (slave bridge1519): making interface the new active one [ 2664.765577][T19565] device bridge1519 entered promiscuous mode [ 2664.797434][T19565] bond857: (slave bridge1519): Enslaving as an active interface with an up link [ 2664.912955][T19535] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2664.965865][T19540] bond574: (slave bridge1075): Enslaving as a backup interface with an up link [ 2664.994761][T19425] lo speed is unknown, defaulting to 1000 [ 2665.000647][T19623] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 15:28:05 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0xffffff9e, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:28:05 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000208000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2665.177185][T19565] bond857: (slave bridge1520): Enslaving as a backup interface with an up link [ 2665.343892][T19425] virt_wifi0 speed is unknown, defaulting to 1000 [ 2665.396335][T19632] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2665.581358][T19650] device bond575 entered promiscuous mode [ 2665.713849][T19653] bond575: (slave bridge1076): making interface the new active one [ 2665.721782][T19653] device bridge1076 entered promiscuous mode [ 2665.764122][T19653] bond575: (slave bridge1076): Enslaving as an active interface with an up link [ 2665.842249][T19650] validate_nla: 2 callbacks suppressed [ 2665.842261][T19650] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 15:28:09 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb, 0x4010, r0, 0xffffc000) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x400448c9, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000000)=0xffff074d, 0x4) 15:28:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x2a020000, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:28:09 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) tee(0xffffffffffffffff, r0, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000001200)=ANY=[@ANYBLOB="b40a2fb444d94c6585cf3ef4dccae15aec587b21cb27f4c00a3f22e2a31c0376f21a1b5fdc7c0fd4b4058c3d01383fa2aa57d28593cb979bd963540748811ebd3dcb34ced647b9a493e1b623d6c484d36464b004666270056829c1dea96fbc7796a47f80dc472b08100cbb23df5fd16f0818bd7a25609c96e1c86ebee6673dcc951f0f358f23c7f6b5b201c21ad6fac5", @ANYRESOCT=r0, @ANYRESHEX], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = syz_init_net_socket$llc(0x1a, 0x3, 0x0) bind$llc(r3, &(0x7f0000000180)={0x1a, 0x10f, 0x8, 0x9, 0x4a, 0x9, @random="29a7190d6654"}, 0x35) sendfile(r2, r1, 0x0, 0x100000001) recvmsg(0xffffffffffffffff, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x7, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000100)='vcan0\x00') ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) 15:28:09 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000308000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) 15:28:09 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x91, 0x7, 0x5, 0x1}, 0x3c) 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)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}, 0x1, 0x0, 0x0, 0x24000010}, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x19, &(0x7f00000000c0)={r7}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r7, 0x81}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={r7, 0x7, 0x3, 0x6, 0x3f, 0x1f}, &(0x7f0000000140)=0x14) sendfile(r2, r1, 0x0, 0x100000002) 15:28:09 executing program 2: r0 = socket$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$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0xffffffc3, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2668.839146][T19742] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2668.971695][ T29] audit: type=1804 audit(1595345289.225:941): pid=19779 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir646227155/syzkaller.rHuun4/3038/cgroup.controllers" dev="sda1" ino=16369 res=1 [ 2669.009684][T19742] device bond858 entered promiscuous mode 15:28:09 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) bind$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x0, 0x0, 0xdc6c8d95a88e97c1, 0x1, 0x2, "95f6d546017a2f4bb1eeb094bcfc4424dabeb586770e21f514444f22a15cf5678a03323a1e003b99d289c763691ca32a831d1c3b788fe5de5886cefbf5211f", 0x27}, 0x60) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000001200)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r1, 0xfeffff, 0x113, 0x3f000002, &(0x7f0000000700)="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", 0x0, 0xf0, 0x0, 0xf0, 0xffffff0c}, 0x40) [ 2669.049958][T19745] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 15:28:09 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000408000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2669.244740][T19745] device bond576 entered promiscuous mode 15:28:09 executing program 1: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2, 0x0, @remote}}}, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000180), 0x40001d0, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, 0x0) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000100), 0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x65c15bf2) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) socket$qrtr(0x2a, 0x2, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 2669.379464][T19746] bond858: (slave bridge1521): making interface the new active one [ 2669.397173][T19746] device bridge1521 entered promiscuous mode [ 2669.411557][T19746] bond858: (slave bridge1521): Enslaving as an active interface with an up link 15:28:09 executing program 4: 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 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000080)) openat$cgroup_ro(r2, &(0x7f0000000300)='freezer.self_freezing\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r4 = accept4$rose(0xffffffffffffffff, &(0x7f0000000100)=@short={0xb, @dev, @default, 0x1, @default}, &(0x7f0000000140)=0x1c, 0x80800) recvfrom$rose(r4, &(0x7f0000000180)=""/234, 0xea, 0x40, &(0x7f0000000280)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1, @default}, 0x1c) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0x100000001) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) preadv(r7, &(0x7f0000002200)=[{&(0x7f0000002240)=""/4089}, {&(0x7f0000001100)=""/71}, {&(0x7f0000001180)=""/4096}, {&(0x7f0000002180)=""/101}], 0x1, 0x7) [ 2669.486223][T19772] bond576: (slave bridge1078): making interface the new active one [ 2669.518351][T19772] device bridge1078 entered promiscuous mode [ 2669.534980][T19772] bond576: (slave bridge1078): Enslaving as an active interface with an up link [ 2669.570606][T19746] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2669.627711][ T29] audit: type=1804 audit(1595345289.885:942): pid=19839 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir545246334/syzkaller.Y4YOb8/3389/cgroup.controllers" dev="sda1" ino=16382 res=1 15:28:10 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000808000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2669.684546][T19745] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2669.765746][ T29] audit: type=1804 audit(1595345289.975:943): pid=19845 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir545246334/syzkaller.Y4YOb8/3389/memory.events" dev="sda1" ino=16381 res=1 15:28:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x2af31c00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2669.844358][T19772] bond576: (slave bridge1079): Enslaving as a backup interface with an up link [ 2669.929934][ T29] audit: type=1800 audit(1595345289.975:944): pid=19845 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16381 res=0 15:28:10 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, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0xffffffe4, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:28:10 executing program 4: 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 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000080)) openat$cgroup_ro(r2, &(0x7f0000000300)='freezer.self_freezing\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r4 = accept4$rose(0xffffffffffffffff, &(0x7f0000000100)=@short={0xb, @dev, @default, 0x1, @default}, &(0x7f0000000140)=0x1c, 0x80800) recvfrom$rose(r4, &(0x7f0000000180)=""/234, 0xea, 0x40, &(0x7f0000000280)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1, @default}, 0x1c) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0x100000001) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) preadv(r7, &(0x7f0000002200)=[{&(0x7f0000002240)=""/4089}, {&(0x7f0000001100)=""/71}, {&(0x7f0000001180)=""/4096}, {&(0x7f0000002180)=""/101}], 0x1, 0x7) [ 2670.007113][T19860] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2670.084710][ T29] audit: type=1804 audit(1595345290.145:945): pid=19839 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir545246334/syzkaller.Y4YOb8/3389/cgroup.controllers" dev="sda1" ino=16382 res=1 [ 2670.177737][ T29] audit: type=1804 audit(1595345290.185:946): pid=19845 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir545246334/syzkaller.Y4YOb8/3389/cgroup.controllers" dev="sda1" ino=16382 res=1 [ 2670.219294][T19860] device bond859 entered promiscuous mode [ 2670.340458][T19861] bond859: (slave bridge1523): making interface the new active one [ 2670.392379][T19861] device bridge1523 entered promiscuous mode [ 2670.452834][T19861] bond859: (slave bridge1523): Enslaving as an active interface with an up link [ 2670.486970][T19864] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2670.519100][ T29] audit: type=1804 audit(1595345290.775:947): pid=19901 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir545246334/syzkaller.Y4YOb8/3390/cgroup.controllers" dev="sda1" ino=16379 res=1 [ 2670.633540][ T29] audit: type=1804 audit(1595345290.895:948): pid=19909 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir545246334/syzkaller.Y4YOb8/3390/memory.events" dev="sda1" ino=16378 res=1 [ 2670.670173][T19864] device bond577 entered promiscuous mode [ 2670.758754][ T29] audit: type=1800 audit(1595345290.895:949): pid=19909 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16378 res=0 [ 2670.765692][T19897] bond577: (slave bridge1080): making interface the new active one 15:28:11 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000908000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) 15:28:11 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) pipe(&(0x7f0000000000)) r1 = socket(0x40000000015, 0x5, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x40, &(0x7f00000000c0)=0x3, 0x4) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(r1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x19, &(0x7f00000000c0)={r5}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000000c0)={r5, 0x81}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000100)={r5, @in6={{0xa, 0x4e24, 0xe56, @local, 0x4}}, [0x2, 0x200, 0x7, 0x101, 0x9, 0x8, 0x8, 0x7f, 0x10000, 0x9, 0x2, 0x8, 0x3f, 0xffffffff, 0x100000001]}, &(0x7f0000000040)=0x100) 15:28:11 executing program 0: r0 = socket$kcm(0x29, 0x7, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000140), 0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000480)="d800000018008105e00f80ecdb4cb904021d65ef0b007c05e8fe55a10a001600ac14142603000e1208001e000000812f0300040008000300ed58f030035c3b61c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703", 0xd8}], 0x1}, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r2, 0x8983, &(0x7f0000000180)={0x1, 'vlan0\x00', {}, 0x67ec}) r3 = socket(0x40000000015, 0x5, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendmsg$DEVLINK_CMD_PORT_SET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="73e6000200000055a7e2bd0016000000330001000e0001006e657464657673696d0000000f0002006e65e0000ca9fbd09a20f6221cc5c238e574646576731dc9665f50a0c64565ef5f7a81f694e490e9514b1090786ffe5cca9b03a276e928e73fb6ccf25814cc2b1627581bce5e7f524e84b0edfec6d88a852a115f2cdc0114d68c9ff4d429282fa3b31fd1ccb9b03c9551b8fea9fd5aaf372f13cfb78a12d3ffe0e3842ce2a50bc3"], 0x44}}, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r3, &(0x7f00000002c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f0000000580)={0x1c8, 0x0, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x101}, {0x6, 0x11, 0x4}, {0x8, 0x15, 0x3}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x2}, {0x6, 0x11, 0x2}, {0x8, 0x15, 0x8}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0xb9c}, {0x6, 0x11, 0xffff}, {0x8, 0x15, 0x1000}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0x40}, {0x8, 0x15, 0x2}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x1}, {0x6, 0x11, 0x1f}, {0x8, 0x15, 0xffffffff}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x9}, {0x6, 0x11, 0x200}, {0x8, 0x15, 0x8}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0xffff7a7f}, {0x6, 0x11, 0x7}, {0x8, 0x15, 0x8000000}}]}, 0x1c8}}, 0x4000000) sendto$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r3, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(r3) r4 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r0, &(0x7f0000000200)={0x2004}) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) recvfrom$inet(r1, &(0x7f0000000000)=""/180, 0xb4, 0x40000000, &(0x7f0000000100)={0x2, 0x4e20, @rand_addr=0x64010100}, 0x10) setsockopt$inet_mreq(r1, 0x0, 0x4, &(0x7f00000000c0)={@empty, @local}, 0x8) [ 2670.869310][T19897] device bridge1080 entered promiscuous mode [ 2670.945469][T19897] bond577: (slave bridge1080): Enslaving as an active interface with an up link [ 2671.019252][T19860] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 15:28:11 executing program 4: r0 = socket(0x10, 0x803, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r3, 0x1, 0x40, &(0x7f00000000c0)=0x3, 0x4) sendto$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r3, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(r3) getsockopt$inet_mreqsrc(r3, 0x0, 0x26, &(0x7f0000000080)={@dev, @remote, @multicast1}, &(0x7f0000000140)=0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)=@ipv6_newaddr={0x18, 0x14, 0x100, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x9) sendmsg$nl_route(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001500b59500000000002000000a000000", @ANYRES32=r4, @ANYRESDEC=r4], 0x34}}, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000340)={@un=@abs={0x0, 0x0, 0x4e20}, {&(0x7f0000000580)=""/4096, 0x1000}, &(0x7f0000000000), 0x4}, 0xa0) sendmmsg(0xffffffffffffffff, &(0x7f0000000180), 0x4000000000002bc, 0x0) [ 2671.157478][T19861] bond859: (slave bridge1524): Enslaving as a backup interface with an up link [ 2671.204546][T19864] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 15:28:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x2bf31c00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2671.298375][T19952] bond577: (slave bridge1081): Enslaving as a backup interface with an up link [ 2671.335309][T19960] netlink: 168 bytes leftover after parsing attributes in process `syz-executor.0'. 15:28:11 executing program 2: r0 = socket$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$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0xfffffff0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:28:11 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000a08000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) 15:28:11 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x3f8, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00006272696467650000b2d62eed8dd87098faf1f517a4ada9f0188d61988479153e1debb93f9ee1a082de1bbf000000007fffffffff38875c2ef6a0257fd1336e76d42dc6caeb7b6797c65043b868f9dbe4"], 0x3c}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x15) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) pwrite64(r1, &(0x7f0000000180)="9c8c44ede12a16ff8e61344649193039d5dd1ae406ce7542556bbaea4de15ae151e81447e659c1860f438c96d85a9ac16bb20f93f6085db5b83fd254b34a02a915ababc7e8502bbdd50c89b63ed24abe32a21e7bac3b993991c3e3d1a55525114f30e14541edf38610796cd963d8fd363ea6513783208810bb7795631d5d49d3ae86bfcf489e41b42fcb4733adfee415cce706c34a5d73465605d55848ea2ab6be76d40ed0700281511fa70f95a045b03d", 0xb1, 0x8) [ 2671.751388][T19981] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2672.093458][T19966] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2672.132364][T19971] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2672.250209][T19971] device bond860 entered promiscuous mode [ 2672.300830][T19972] bond860: (slave bridge1525): making interface the new active one [ 2672.309060][T19972] device bridge1525 entered promiscuous mode [ 2672.317766][T19972] bond860: (slave bridge1525): Enslaving as an active interface with an up link [ 2672.327642][T19975] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 15:28:12 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000b08000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2672.368270][T19975] device bond578 entered promiscuous mode [ 2672.396560][T19978] bond578: (slave bridge1082): making interface the new active one [ 2672.416109][T19978] device bridge1082 entered promiscuous mode [ 2672.430203][T19978] bond578: (slave bridge1082): Enslaving as an active interface with an up link [ 2672.440077][T19980] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2672.462293][T19960] netlink: 168 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2672.474526][T19981] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2672.498371][T19970] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2672.513112][T20010] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 15:28:12 executing program 1: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="005042488c23492881ad93efde8b98bd459e7e3a44"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f00000000c0)=0x28) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="540000002c00270d000000000004000000000000", @ANYRES32=r3, @ANYBLOB="0000e0ff00000000ffff000009000100666c6f77000000002400020008000100dd100100080002000100000008000c00060000000800040005000000"], 0x54}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 15:28:12 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cdg\x00', 0x4) socket(0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) sendfile(r2, r1, 0x0, 0x8000000000004) socket(0x26, 0x5, 0x1f) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)='\f', 0x1, 0x0, 0x0, 0x0) 15:28:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x2cf31c00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2672.592291][T20014] bond860: (slave bridge1526): Enslaving as a backup interface with an up link [ 2672.617099][T20035] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2672.707185][T20036] bond578: (slave bridge1083): Enslaving as a backup interface with an up link 15:28:13 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x20}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xd, 0x23, 0x4, 0x1, 0x0, r2}, 0x2c) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={&(0x7f0000000240)="09842a21c6de", &(0x7f00000002c0), &(0x7f0000000380)="913aa69438e1e21338eaaef311f4852015f2e1d25ff6b1dd9ad6352cd6ab4206562b5c07b2a3b5111b497446fd5dc31ba27612011534f833198d672916e747cfb3cf2596c5d849e31485ddde6246e12b", &(0x7f0000000440)="ba3ebf9c6815b509796ad2be7cf05abfe1841f6b1444d2eab8f679b6fec88d305771d407f35304a13429e6e8076d56a38429671fab89404dea75b6d7a73275f7998a3aff58c4e3c310acb3924b0286674519ae1250988dbc05bb6da85d6abb9cd8be2df407645e49d029421b6027916b7cbd4ba341c37a616eb4c9bf458bdd65f2d6b274cdb9c276308d65d9a4e377421b97e6395faf880f24357384a80165a348bd46dfa35d98abfd568b900e30e9efe17a5e93", 0x100, r2, 0x4}, 0x38) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000080)='NLBL_CIPSOv4\x00') write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0xfe6f) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x0, r0, 0x9}) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) 15:28:13 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) socket(0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10012, 0xffffffffffffffff, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'\x00', 0x801}) write$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f00000000c0)={'ip6gretap0', 0x32, 0x31}, 0xd) ioctl$TUNSETLINK(r3, 0x400454cd, 0x336) close(r3) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r3) r4 = socket$xdp(0x2c, 0x3, 0x0) gettid() syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) [ 2672.800480][T20091] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 15:28:13 executing program 2: r0 = socket$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$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:28:13 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000c08000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2672.876662][T20091] device bond861 entered promiscuous mode [ 2672.917673][T20099] bond861: (slave bridge1527): making interface the new active one [ 2672.926134][T20099] device bridge1527 entered promiscuous mode [ 2672.937930][T20099] bond861: (slave bridge1527): Enslaving as an active interface with an up link [ 2672.964331][T20091] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 15:28:13 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x439, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_MIIMON={0x8, 0x3, 0xffff}, @IFLA_BOND_ARP_VALIDATE={0x8, 0x4, 0x1}]}}}]}, 0x44}, 0x1, 0x0, 0x0, 0x4800}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) 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) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x58, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@getqdisc={0x3c, 0x26, 0x300, 0x70bd28, 0x25dfdbfd, {0x0, 0x0, 0x0, r4, {0xfff2, 0x7}, {0x7, 0x9}, {0x14, 0x4}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0x10) [ 2673.039639][T20099] bond861: (slave bridge1528): Enslaving as a backup interface with an up link [ 2673.063376][T20145] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2673.120251][ T29] audit: type=1800 audit(1595345293.375:950): pid=20151 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name="cgroup.controllers" dev="sda1" ino=15553 res=0 15:28:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x2df31c00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2673.283974][T20145] device bond579 entered promiscuous mode 15:28:13 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r3, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@newchain={0x2c, 0x25, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0xffff}, {}, {0x0, 0xffff}}, [@TCA_CHAIN={0x8, 0xb, 0x14}]}, 0x2c}}, 0x801) 15:28:13 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000d08000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2673.453343][T20153] bond579: (slave bridge1084): making interface the new active one [ 2673.499629][T20153] device bridge1084 entered promiscuous mode [ 2673.526503][T20153] bond579: (slave bridge1084): Enslaving as an active interface with an up link [ 2673.545991][T20156] (unnamed net_device) (uninitialized): up delay (1) is not a multiple of miimon (65535), value rounded to 0 ms [ 2673.680170][T20204] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2673.760970][T20204] device bond862 entered promiscuous mode [ 2673.945503][T20207] bond862: (slave bridge1529): making interface the new active one [ 2673.953883][T20207] device bridge1529 entered promiscuous mode [ 2673.961880][T20207] bond862: (slave bridge1529): Enslaving as an active interface with an up link [ 2673.979042][T20209] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 15:28:14 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000e08000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) 15:28:14 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, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0xfffffffe, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2674.027081][T20153] bond579: (slave bridge1085): Enslaving as a backup interface with an up link [ 2674.037467][T20214] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2674.097222][T20156] (unnamed net_device) (uninitialized): up delay (1) is not a multiple of miimon (65535), value rounded to 0 ms 15:28:14 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x14, 0x0, 0x8, 0x101, 0x0, 0x0, {0x0, 0x0, 0x7}}, 0x14}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000001) [ 2674.229922][T20207] bond862: (slave bridge1530): Enslaving as a backup interface with an up link [ 2674.259711][T20214] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. 15:28:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x2ef31c00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2674.354554][ T29] kauditd_printk_skb: 1 callbacks suppressed [ 2674.354569][ T29] audit: type=1804 audit(1595345294.615:952): pid=20313 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir646227155/syzkaller.rHuun4/3044/cgroup.controllers" dev="sda1" ino=15761 res=1 15:28:14 executing program 4: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f00000000c0)=0x1002, 0x4) sendto$inet(r0, 0x0, 0xffe5, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x2001) ioctl$SIOCGSTAMPNS(r0, 0x8906, 0x0) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f00000000c0)) r1 = socket(0x40000000015, 0x5, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x40, &(0x7f00000000c0)=0x3, 0x4) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(r1) recvfrom$unix(r1, &(0x7f0000000040)=""/66, 0x42, 0x40000161, 0x0, 0x0) 15:28:14 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000f08000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) 15:28:14 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}]}, 0x34}}, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000100)=0x1a, 0x4) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000000040)={0x8, 0x7ff, 0x5, 0x350}, 0x10) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001180)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6}]}}}]}, 0x3c}}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'xfrm0\x00', {0x7, 0x0, @empty}}) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/4044], 0xfca) [ 2674.497621][T20307] device bond580 entered promiscuous mode [ 2674.596446][ T29] audit: type=1804 audit(1595345294.655:953): pid=20313 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir646227155/syzkaller.rHuun4/3044/cgroup.controllers" dev="sda1" ino=15761 res=1 15:28:14 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f00000000c0)={0x20}) r1 = socket(0x40000000015, 0x5, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x40, &(0x7f00000000c0)=0x3, 0x4) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(r1) setsockopt$inet6_int(r1, 0x29, 0x49, &(0x7f0000000000)=0x2f6, 0x4) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 2674.671738][T20310] bond580: (slave bridge1086): making interface the new active one [ 2674.701143][T20310] device bridge1086 entered promiscuous mode [ 2674.738320][T20310] bond580: (slave bridge1086): Enslaving as an active interface with an up link [ 2674.750973][T20371] IPVS: ftp: loaded support on port[0] = 21 [ 2674.831119][T20356] device bond863 entered promiscuous mode [ 2674.902845][T20366] bond863: (slave bridge1531): making interface the new active one [ 2674.911536][T20366] device bridge1531 entered promiscuous mode [ 2674.923585][T20366] bond863: (slave bridge1531): Enslaving as an active interface with an up link 15:28:15 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000008100000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2675.009664][T20310] bond580: (slave bridge1087): Enslaving as a backup interface with an up link [ 2675.042373][ T29] audit: type=1804 audit(1595345295.285:954): pid=20312 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir646227155/syzkaller.rHuun4/3044/cgroup.controllers" dev="sda1" ino=15761 res=1 [ 2675.096979][T20366] bond863: (slave bridge1532): Enslaving as a backup interface with an up link 15:28:15 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, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0xffffffff, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2675.126928][T20371] vcan0 speed is unknown, defaulting to 1000 15:28:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x2ff31c00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:28:15 executing program 0: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000f08000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) 15:28:15 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$inet6(0xa, 0x800000000000002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000240)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x1c, 0x0, 0x5, 0x0, 0x2, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ffa38e00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 15:28:15 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000108100000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2675.448945][T20430] device bond581 entered promiscuous mode [ 2675.490379][ T29] audit: type=1804 audit(1595345295.745:955): pid=20441 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir646227155/syzkaller.rHuun4/3045/cgroup.controllers" dev="sda1" ino=15761 res=1 15:28:15 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x80810, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) r3 = openat$cgroup_ro(r2, &(0x7f0000000080)='freezer.state\x00', 0xb00000000065808, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)) socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r7 = socket$netlink(0x10, 0x3, 0x15) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r6, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r7], 0x4}}, 0x0) sendfile(r5, r3, 0x0, 0x100000002) ioctl$PPPIOCNEWUNIT(r4, 0xc004743e, &(0x7f0000000040)=0x4) [ 2675.550641][T20436] device bond864 entered promiscuous mode 15:28:16 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000208100000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2675.711798][T20454] bond581: (slave bridge1088): making interface the new active one [ 2675.730586][T20488] IPVS: ftp: loaded support on port[0] = 21 [ 2675.781067][T20454] device bridge1088 entered promiscuous mode [ 2675.832153][T20454] bond581: (slave bridge1088): Enslaving as an active interface with an up link [ 2675.970486][T20464] bond864: (slave bridge1533): making interface the new active one [ 2676.005631][T20464] device bridge1533 entered promiscuous mode [ 2676.057322][T20464] bond864: (slave bridge1533): Enslaving as an active interface with an up link [ 2676.162308][ T29] audit: type=1804 audit(1595345296.415:956): pid=20477 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir646227155/syzkaller.rHuun4/3045/cgroup.controllers" dev="sda1" ino=15761 res=1 15:28:16 executing program 1: r0 = socket(0x10, 0x803, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) bind(r0, &(0x7f0000000080)=@pptp={0x18, 0x2, {0x3, @private=0xa010100}}, 0x80) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$SIOCAX25OPTRT(r1, 0x89e7, &(0x7f00000000c0)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, 0x2, 0x44}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x81}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000580)={0x0, 0xfff, 0x1, [0xfff7]}, &(0x7f00000005c0)=0xa) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000600)={r2, 0x21a3, 0x10}, &(0x7f0000000640)=0xc) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000040)=0x4, 0x2) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000800)=0x164, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x0, @local}}, 0x0, 0x20000000005, 0x2, 0x0, "000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ebffffff00"}, 0xd8) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000000), 0x9f) recvmsg(r3, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x13b0}], 0x10, &(0x7f0000000200)=""/20, 0x14}, 0x300) write$binfmt_elf64(r3, &(0x7f0000002300)=ANY=[], 0x1000001bd) [ 2676.566718][T20430] validate_nla: 8 callbacks suppressed [ 2676.566729][T20430] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 15:28:16 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000308100000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2676.599715][ T29] audit: type=1804 audit(1595345296.855:957): pid=20525 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir197570105/syzkaller.nwtMlQ/2931/cgroup.controllers" dev="sda1" ino=15777 res=1 [ 2676.700378][T20454] bond581: (slave bridge1089): Enslaving as a backup interface with an up link [ 2676.709124][ T29] audit: type=1804 audit(1595345296.855:958): pid=20527 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir197570105/syzkaller.nwtMlQ/2931/cgroup.controllers" dev="sda1" ino=15777 res=1 [ 2676.733942][T20371] lo speed is unknown, defaulting to 1000 [ 2676.735134][T20371] virt_wifi0 speed is unknown, defaulting to 1000 [ 2676.740382][T20436] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 15:28:17 executing program 2: r0 = socket$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$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x2, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2676.871628][T20464] bond864: (slave bridge1534): Enslaving as a backup interface with an up link [ 2676.963555][T20561] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2677.005583][ T29] audit: type=1804 audit(1595345297.265:959): pid=20545 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir197570105/syzkaller.nwtMlQ/2931/cgroup.controllers" dev="sda1" ino=15777 res=1 [ 2677.069848][T20561] device bond582 entered promiscuous mode [ 2677.122432][T20563] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2677.582145][ T6966] tipc: TX() has been purged, node left! 15:28:19 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000408100000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) 15:28:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x30f31c00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:28:19 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x102}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x107}) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed={[], 0x11}}, 0x8) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 15:28:19 executing program 2: r0 = socket$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$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x4, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:28:19 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x2, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:28:19 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000003c0)=ANY=[@ANYBLOB="b702000014000000bfa30000000000000703000000feffff7a0af0fff8ff6fff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000e3a333a0daf2f73451c0e17a606fe530cb7d7f933eda02ba18ad181867514fe60077d4dd90123d3ee7cf43548ee858d07dfbdfd43307c50da4ce6be614c2c794f72ebf5fe3178947170201000000000000008258f8dbe82e16cf8db95f5b068a9e00000000000000000000000000000000000000000000000000000000f2a06618287ba7d8807c0ee93ea1bb7f00a15deb269d0a11d65602763e4d70d404da006a3d6eef8fb7fce9442d7b51aaeb1e4841a6e5f6c736ca55eca29effe5084e2a8c3a32798a47420748e3607275f93c5fc0eea40f013e18ab940ae4724d98f521cbe75bb22444e03a4f3fd39da854ec5ee5d610884b75c8ac79338717293d65dd15fb587a000000000000000000001a6e6183c71d60d3bb3a1edcc2ed40992fe7bfaad16c0be2251c37ea079dc1"], &(0x7f0000000340)='syzkaller\x00', 0x5, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0xffffffff}, 0x10, 0x0, r0}, 0x78) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="4000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000180012800e0001007769726567756172640000000400028008000a009f97adfc6dca5e6fc0dd9dbe2cb56f2d12e86df18f4f179756b615d9332f9649f67ede8c8307bd8e701b811a55b055a1570ae6bd6fc70426f42826055d2e97a91c3469168f27b2371d618a36294c6819348af30789bf8757", @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="4000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000180012800e0001007769726567756172640000000400028008000a009f97adfc6dca5e6fc0dd9dbe2cb56f2d12e86df18f4f179756b615d9332f9649f67ede8c8307bd8e701b811a55b055a1570ae6bd6fc70426f42826055d2e97a91c3469168f27b2371d618a36294c6819348af30789bf8757", @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) sendmsg$AUDIT_SET_FEATURE(r4, &(0x7f0000000580)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000002c0)={&(0x7f00000000c0)={0x20, 0x3fa, 0x100, 0x70bd2c, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x20000011}, 0x24000045) connect$inet(r3, &(0x7f0000000380)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) ioctl$FS_IOC_MEASURE_VERITY(r2, 0xc0046686, &(0x7f00000005c0)={0xc33dfdbb8a8ecaf, 0xac, "a6b5ab3ef4eedce29143bcc1de0f56d707a32d40a807a0189510a6037bf141e9e45ccdc984510fc42b9cf5ca3943d8cf3d8df75de5c650588365547748565e3b3c2ec0b7a888dac020e37e0aec280c296fa6a9215c44fde1e73be4c22d4a1173400acf4631829165136c871bdae431f3024cfd5b7a1c8fd2bbd0d43bbd3885d83382c094a30c61760c7d7e320662d90c93c36853ff34c1251dc314405fa4390fd62cbfa4978dfa5f7022b40c"}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000740)={r1, 0x8001a0, 0x66, 0x5ac484bb51fa106a, &(0x7f0000000380)="4d50b441e692763513ef874588a80000000100000000122e25d30806", 0x0, 0x403, 0xe00, 0x22d}, 0x28) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000100)={'ip6gretap0\x00', &(0x7f0000000040)=@ethtool_pauseparam={0x13, 0x3, 0x1, 0x1089}}) [ 2678.900805][T20634] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2679.092582][T20634] device bond583 entered promiscuous mode [ 2679.116495][T20636] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2679.258151][T20636] device bond17 entered promiscuous mode [ 2679.276511][T20637] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 15:28:19 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3800000024000705a99a004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000007c0)=@newtfilter={0x74, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x7}, {}, {0x4, 0x4}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x44, 0x2, [@TCA_TCINDEX_POLICE={0x40, 0x6, [@TCA_POLICE_TBF={0x3c}]}]}}]}, 0x74}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@deltfilter={0x44, 0x2d, 0x300, 0x70bd28, 0x25dfdbfc, {0x0, 0x0, 0x0, r2, {0x8, 0xb}, {0x10, 0xfff3}, {0xffff, 0xfff1}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x4}}, @TCA_RATE={0x6, 0x5, {0xf9, 0x8}}, @TCA_RATE={0x6, 0x5, {0x3f, 0x1}}]}, 0x44}, 0x1, 0x0, 0x0, 0x2000000}, 0x44880) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200)=[{0x6, 0x0, &(0x7f0000000100), 0x9, &(0x7f00000005c0)=[@iv={0x0, 0x117, 0x2, 0x0, "15dc91768c78ba00960b7a5e4e7907526d7c7c8aee968a562b00cb905e1826a8f9ee0ac480576a7134801fc070041984c5c23fa0f93b59075853f70545ce9c61b15ff65cde5078b4209217f0220f0810f739bd470d405272edb16434a11869d08d8fef065de94710ee553b410c3c02a96c156836af8d11c4af4a77e766f9ed8ec43830fe02bb22babf9b41d4e5027b49ba3f720465bf4ee9b63892030f4fea97d94bc6cd1a7d4d6869cb3185e5da3ca0da"}, @op, @assoc, @assoc, @op, @op={0x35}]}], 0x4924924924924b3, 0x0) [ 2679.322524][T20637] device bond865 entered promiscuous mode 15:28:19 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000508100000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2679.456748][T20645] bond865: (slave bridge1535): making interface the new active one [ 2679.487153][T20645] device bridge1535 entered promiscuous mode [ 2679.516802][T20645] bond865: (slave bridge1535): Enslaving as an active interface with an up link [ 2679.586164][T20644] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 15:28:19 executing program 2: r0 = socket$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$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x6, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2679.633685][T20760] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2679.713689][T20637] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 15:28:20 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000608100000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2679.827729][T20645] bond865: (slave bridge1536): Enslaving as a backup interface with an up link [ 2679.879511][T20786] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 15:28:20 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x31f31c00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2679.955412][T20786] device bond584 entered promiscuous mode [ 2679.980497][T20761] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 15:28:20 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e289) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00e833142300001f00466ea4012047"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket(0x40000000015, 0x5, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r3, 0x1, 0x40, &(0x7f00000000c0)=0x3, 0x4) sendto$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r3, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(r3) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000100)=0x4) 15:28:20 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000008608100000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2680.177469][ T29] audit: type=1804 audit(1595345300.435:960): pid=20846 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir646227155/syzkaller.rHuun4/3049/cgroup.controllers" dev="sda1" ino=16050 res=1 [ 2680.190210][T20844] device bond866 entered promiscuous mode 15:28:20 executing program 2: r0 = socket$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$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x9, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2680.346142][T20850] bond866: (slave bridge1537): making interface the new active one [ 2680.374397][T20850] device bridge1537 entered promiscuous mode [ 2680.393967][T20850] bond866: (slave bridge1537): Enslaving as an active interface with an up link 15:28:20 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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"/1864], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 15:28:20 executing program 4: unshare(0x40000000) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="74000000040a01020000000000000000070000043c00048008e00140000000040800014000000004080002406db875b408000100c63589ee76782711f85b6dc5f606160406c48d0909f633724000000003080002400ff723c108000140000000040800024039f4fa430c80024000000000000000"], 0x74}, 0x1, 0x0, 0x0, 0x44}, 0x0) mmap(&(0x7f000052d000/0x1000)=nil, 0x1000, 0x0, 0x1010, 0xffffffffffffffff, 0x9) setsockopt$CAIFSO_REQ_PARAM(r1, 0x116, 0x80, &(0x7f0000000180)="d31d01c20c797623cab7c876fe2cedf308ab381486a5e1eb20380d300e3fe248f3f7dc4d98cd4f00d0a64fb6c87ed054d6c486528f0c2ae64d0ee7bfcc5b4166c721707490a1", 0x46) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0x2, [{}, {}]}, 0x48) 15:28:20 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f00ffffa88800000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2680.486778][T20892] device bond585 entered promiscuous mode 15:28:20 executing program 2: r0 = socket$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$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0xa, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2680.603481][T20850] device bond867 entered promiscuous mode [ 2680.603969][T20936] IPVS: ftp: loaded support on port[0] = 21 15:28:21 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x32f31c00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:28:21 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f00ffffff9e00000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) 15:28:21 executing program 0: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000008608100000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2680.763124][T20936] vcan0 speed is unknown, defaulting to 1000 15:28:21 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f00ffffffe400000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2680.858987][T20981] device bond586 entered promiscuous mode 15:28:21 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000003580)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000035c0)={0x6, 0x8003, 0x4, 0x5, 0x0}, &(0x7f0000003600)=0x10) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000003640), &(0x7f0000003680)=0x4) r2 = accept4(0xffffffffffffffff, &(0x7f00000036c0)=@phonet, &(0x7f0000003740)=0x80, 0x800) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000003780)={r1, 0x9, 0x5, 0x3}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000037c0)={0xffffffffffffffff}) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCGIFDSTADDR(r4, 0x8917, &(0x7f0000003800)={'batadv_slave_0\x00', {0x2, 0x4e21, @multicast2}}) r5 = accept(r3, &(0x7f0000003840)=@qipcrtr, &(0x7f00000038c0)=0x80) sendmsg$alg(r5, &(0x7f0000003c00)={0x0, 0x0, &(0x7f0000003b80)=[{&(0x7f0000003900)="b6da2f91eae4692bbdd7304ca1339c24504e31c59f3c7c8ebc3b8aa5", 0x1c}, {&(0x7f0000003940)="79c8e322c22e955bd497c277fc35d383b283606f013a87406068ea824bbc2e604455bbfcf2942318ad0c999c00f2cc2e227a8dcbb5ba7bcaba0dc1b314bb3ac9e61b8b608e8f0adfc50c3708581b016a5ccdfe741b782e17dfc36111ae9b8cbc127395ae705374441ea2ac617efc41f4ec4df7bb8ddf06b83158e4a11355c2edd41ae7ffcda0dbcc992f801e7d83864538c7b23552269ecd25b576d30cbefbb7753326f5099722b95acaad5a00c4780d8f260e1dcb56bc655bf52557cc3064880958194525eab65a5438d5bf2812", 0xce}, {&(0x7f0000003a40)="e789d6e6ba5e36d7e0b988f9fcd141", 0xf}, {&(0x7f0000003a80)="de8e37debb0d80e6b644c717fa9a76a072be0618cbc20ffc7a7f5199785caca4f2bef62e3e6ae5f98d1dbdf21eab6cbd4a27f8ffc58ff0268c4a16225a773e55eb0d88f8297dc9d04f85f29767e43176c26888304da541ff0463b912d9efd3e35ee211922d60eaed14ede969fa01d9ff882d8c8d043a99d484147c8e279379c3367560f550d63676a83ae97452847d48752eb6f6e90f54f3f23eed023139cbe37406dca2c3592a5bf9140ade83e57b99835f855868b588bb793e272e3ab7b5c252e8e507d5ae557bc92663c8261a4b6ef7b93ad67a9776487d56", 0xda}], 0x4, &(0x7f0000003bc0)=[@op={0x18}], 0x18}, 0x10) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003c40)='devices.list\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r6, 0x400454d0, 0x15) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000003c80)={0x0, 0x5, 0x8, 0x1000, 0x7}, 0x14) r7 = accept4(0xffffffffffffffff, &(0x7f0000004440)=@ethernet={0x0, @broadcast}, &(0x7f00000044c0)=0x80, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r7, 0x84, 0x6e, &(0x7f0000004500)=[@in={0x2, 0x4e22, @multicast1}], 0x10) r8 = socket(0x10, 0x3, 0x7ff) r9 = accept(r8, &(0x7f0000004540)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @dev}}, &(0x7f00000045c0)=0x80) r10 = socket(0x21, 0x80000, 0x1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000004640)={0xffffffffffffffff}) sendmsg$NBD_CMD_STATUS(r10, &(0x7f0000005740)={&(0x7f0000004600)={0x10, 0x0, 0x0, 0xa07200}, 0xc, &(0x7f0000005700)={&(0x7f0000005640)={0x88, 0x0, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4c, 0x7, 0x0, 0x1, [{0x8, 0x1, r11}, {0x8, 0x1, r9}, {0x8}, {0x8}, {0x8, 0x1, r0}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x88}, 0x1, 0x0, 0x0, 0x80}, 0x0) 15:28:21 executing program 2: r0 = socket$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$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0xf, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2681.020643][T20990] device bond868 entered promiscuous mode 15:28:21 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xb, 0x800, 0x8, 0x41, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, &(0x7f0000000040), &(0x7f00000021c0)=""/4096}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001080)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/4096}, 0x20) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c000000020103000000000000feff00000000000c00084000000000"], 0x1c}}, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000001100), &(0x7f0000001140)=0x4) splice(r0, &(0x7f0000000040)=0x42, r1, &(0x7f00000010c0)=0x1, 0x7f, 0x7) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x3f4, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) [ 2681.179026][T21027] bond868: (slave bridge1539): making interface the new active one [ 2681.212073][T21027] device bridge1539 entered promiscuous mode [ 2681.246491][T21078] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2681.248602][T21027] bond868: (slave bridge1539): Enslaving as an active interface with an up link [ 2681.383795][T20971] IPVS: ftp: loaded support on port[0] = 21 15:28:21 executing program 0: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x7a) sendmmsg(r0, &(0x7f0000001c40)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000080)="ae4a56b3b0022cc93b60059e06755476cb57c8e19ebf7e5effc0a5314330e27c0f5fb9bc407a91756332302f8981384d", 0x30}], 0x1}}], 0x1, 0x0) r1 = socket$l2tp6(0xa, 0x2, 0x73) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x2, @ipv4={[], [], @private=0xa010100}, 0x2}, 0x1c) [ 2681.480359][T21074] device bond587 entered promiscuous mode 15:28:21 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f00fffffff000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2681.538246][T21027] bond868: (slave bridge1540): Enslaving as a backup interface with an up link [ 2681.612556][T20936] lo speed is unknown, defaulting to 1000 [ 2681.662958][T20936] virt_wifi0 speed is unknown, defaulting to 1000 [ 2681.810354][T21131] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2682.572285][ T1177] tipc: TX() has been purged, node left! 15:28:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT(r0, 0x4004f506, &(0x7f0000000000)=0x1) r1 = getpid() sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES64, @ANYRES32=r1, @ANYBLOB], 0x3c}, 0x1, 0x0, 0x0, 0x20000002}, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x40, &(0x7f00000000c0)=0x3, 0x4) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(r2) setsockopt$inet_buf(r2, 0x0, 0x9, &(0x7f0000000140)="c20f1657a2fafc0f1c18f87d24302cb2ed5c96b0c2946109e9bf55630f689e79adba8d6780d3884a22e39fd066565b181cdccfaa87b07a53f9811853b620b9755fc860ec1a1f9072243110f12ac4395fe318cf010208d0f6e8023bfe19623d144a85546bb8747db7a5a296771d060472d638746ee8bb67168f76bb35de17cfe7db659f", 0x83) r3 = socket(0x40000000015, 0x5, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x40, &(0x7f0000000080)=0x3, 0x4) sendto$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r3, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(r3) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000100)=0x80, 0x4) 15:28:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x33f31c00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:28:23 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, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x10, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:28:23 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f00fffffff500000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) 15:28:23 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r5 = socket(0x40000000015, 0x5, 0x0) connect$inet(r5, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r5, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r5, 0x1, 0x40, &(0x7f00000000c0)=0x3, 0x4) sendto$inet(r5, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r5, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(r5) setsockopt$inet6_udp_encap(r5, 0x11, 0x64, &(0x7f00000000c0)=0x3, 0x4) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x54, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x54}}, 0x0) 15:28:23 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(r0, &(0x7f00000002c0), 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r2, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, 0x0, 0x0) [ 2683.116471][T21160] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2683.212158][T21160] 8021q: adding VLAN 0 to HW filter on device bond18 [ 2683.241278][T21162] validate_nla: 9 callbacks suppressed [ 2683.241288][T21162] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 15:28:23 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) r3 = openat$cgroup_ro(r2, &(0x7f0000000300)='cpuset.effective_mems\x00', 0xb00000000065808, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={@map=r0, r3, 0x1f}, 0x10) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0xfffffffffffffe39, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000000406010200000100796aa867405bccde48008000000b000500010007"], 0x1}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r4, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) r5 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r5, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) sendfile(r5, r3, 0x0, 0x100000003) r6 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r6, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_GET_REMOTE_MNG(r6, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x46880000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r7, 0x800, 0x70bd2a, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x40000) [ 2683.441044][T21162] device bond588 entered promiscuous mode [ 2683.463542][T21164] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 15:28:23 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f00fffffffc00000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2683.691011][T21164] device bond869 entered promiscuous mode [ 2683.733243][ T29] audit: type=1800 audit(1595345303.995:961): pid=21161 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=16225 res=0 [ 2683.811690][ T29] audit: type=1804 audit(1595345304.045:962): pid=21281 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir545246334/syzkaller.Y4YOb8/3399/cgroup.controllers" dev="sda1" ino=16274 res=1 15:28:24 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="0000000000000000000060bc7d94004c2c00fc01000000003fb30000000000000000ff0200000000000000000000000000017300000000000000842065580000000000000800000086dd080088be00000000100000000100000000000000080022eb00000000e00000000200000000000000000000000800655800000000"], 0x7e) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000000)='ip_vti0\x00') 15:28:24 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000040)=0x8, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f3, &(0x7f0000000000)={'macvtap0\x00', &(0x7f00000000c0)=ANY=[]}) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) [ 2684.149990][T21204] bond869: (slave bridge1541): making interface the new active one [ 2684.158253][T21204] device bridge1541 entered promiscuous mode [ 2684.168378][T21204] bond869: (slave bridge1541): Enslaving as an active interface with an up link [ 2684.194372][T21162] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 15:28:24 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, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3b, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2684.235935][T21160] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2684.266447][T21164] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 15:28:24 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000f0ff00000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2684.353097][T21309] IPVS: ftp: loaded support on port[0] = 21 [ 2684.379430][T21289] bond869: (slave bridge1542): Enslaving as a backup interface with an up link [ 2684.430946][T21309] vcan0 speed is unknown, defaulting to 1000 15:28:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x34f31c00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:28:24 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r5, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) ioctl$sock_proto_private(r5, 0x89e0, &(0x7f0000000400)="8e8e4cfcb594b485b38e9820f79f761b798a1a234cce2296a3aa470e60dedc2af9db45002f3c36fa92f76e8671829f42cde0eae714143e02dd7b8c57a9ecc7457afb7769d6bb3e2d3629c00f16c59f5cdb99cd0b4c9dc26fce1f696904e42f1229d67418095d4c2c9a88c825884e4bae4220059c387a857328ce0102c9a1a96ab3c94fd7e9b4b4d8e5497c0f5b65e94104335260cc85fdbc18ecb1682c4a1298f973def0d51689bb7499f49a2734955fe1afe86dca1aca353406cd70ea3108128dd8039410a4a30f7b00d3838ec7e63aa7f20068ca5273c147") sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000004000010280012000900010076657468"], 0x48}}, 0x0) setsockopt$CAN_RAW_RECV_OWN_MSGS(r4, 0x65, 0x4, &(0x7f00000000c0)=0x1, 0x4) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0x2}, {}, {0xfff1}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, r6}}, 0x20}}, 0x0) [ 2685.098956][T21318] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2685.176794][T21318] device bond589 entered promiscuous mode [ 2685.184217][T21322] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.2'. 15:28:25 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f0088a8ffff00000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2685.296134][T21325] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2685.373556][T21325] device bond870 entered promiscuous mode [ 2685.506907][T21327] bond870: (slave bridge1543): making interface the new active one [ 2685.522927][T21327] device bridge1543 entered promiscuous mode [ 2685.530725][T21327] bond870: (slave bridge1543): Enslaving as an active interface with an up link [ 2685.546893][T21326] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2685.582468][T21309] lo speed is unknown, defaulting to 1000 [ 2685.590920][T21318] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2685.611525][T21378] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.2'. 15:28:25 executing program 2: r0 = socket$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$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x63, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2685.639584][T21419] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2685.698303][T21425] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 15:28:26 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x35f31c00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:28:26 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f0000f0ffff00000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2685.812323][T21309] virt_wifi0 speed is unknown, defaulting to 1000 [ 2685.883925][T21450] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2686.014964][T21450] device bond590 entered promiscuous mode [ 2686.037330][T21465] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2686.133248][T21465] device bond871 entered promiscuous mode 15:28:26 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)=@newsa={0x184, 0x10, 0x713, 0x0, 0x0, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, {@in=@local, 0x0, 0x32}, @in=@multicast2, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x8, {{'ecb(cipher_null)\x00'}}}, @algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}}}]}, 0x184}}, 0x0) 15:28:26 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001780)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = openat$cgroup_ro(r2, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r4, 0x0, 0xf03b0000) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) r5 = socket$inet6(0xa, 0x2, 0x0) r6 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r6, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) r7 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) sendmsg$unix(r4, &(0x7f0000001740)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001640)=[{&(0x7f0000000240)="5c10e14472981b9b952698aa477dcefb9d401207f6c7a3c40c3d2f72bebf12d68bcf9d65fc3f88f88ad7b9b91ca13ec0089c77e44fb3631e5bcfe370b40a982a84bde788d097d9bb5020b52a7a6026aa02c3cb1f59b7a6095ce7fb4235200c2b85f35f3a0881b9170bd424ffe16965034eea186d5a7d963770695ee2061eb6763f321a1de4b9b33647f97b641ea103ca824ccc0f990dc42fcd5dd3fe1d1099c094708de5d140d1deedc2592da81a9041b1ac85ebbfe19ab7", 0xb8}, {&(0x7f0000000300)="2fbec3793b1619754e988a3fe2e835dba0ebad460173b55f8264d82609b9a110c4d935544a0cbe6de44c76e89e6ffb0dccee0caa6c988fcf5c26d0fed842e8054bcedc1b65dff9", 0x47}, {&(0x7f0000000380)="1430f53c79fcc7a401b24677a427dd8349c2ac6622e1631bc18774561348d7c7bb57adac8da09e62bb314096f5addba38635b52c99cad00c323bce22ce9ced553baba0c965f126ad5848c17238b4ac1a5e961d73ba00ab8a9bc8aee5d97dd0455b3f1f4fa488a74de25603b3ff17e9e7453603611d59a8d950d0f3aa526d01f2f2c9fbc10df8b8a89612ba54454466e9f305673946096a9639769a5ad20deff1c6e84080c101ec9e741d6d9e5498b41dacd94401a99ee2ca4cb24e4098ce1341e0a97dbbc14b54d1f0440d9fbac644e5f1f25ce3d6b8f3a4a12fd6cc2c4e74f90a24948f42496ae5314eb96d35", 0xed}, {&(0x7f0000000480)="761f6b296c9004bfadfb4c2068c9438ddde72424d99267e1aa9b8c51176c948d0c4cdcde2e7bb544c62ad21a2eccd592855b8e7e3874270498051640b7c93f2e58a8d2d551", 0x45}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="862ff2ba9cf08c7249fb2382dca747227ef1ed64729895ad8530f98b49996f2000ba4524d51e5219bc66780b1358d9d74e5480f52ab79dc4a7f2ca86db9f247c859a51ed692cbcb0a0b825c522876645171239cf49c7476631758120097d9eff4fb9a6baff5233e4e59760a6ac19bec628088a756bc4d731645d1cc99f014824c2481ec4f7851a4f6b972fd9dcd39f25b1ce67a61fd92e733cb88baaa021c9eafba52e45985306", 0xa7}, {&(0x7f00000015c0)="6fd42334720e44519d707d1f6db6a5adda778dd89e078cf9b46c7ec5d3321db4a423cf876e933d88a485dc9f82caff5c876089b63492ac6ca210f225269babb7da3a58d7e3bb15b639ddbb781f2aaa85c864182111a44f17f3ed5059d489681d2a8df8128adad77c85a3", 0x6a}], 0x7, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00'/16, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000034000000000000000100000001000000", @ANYRES32=r4, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r4, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32=r6, @ANYRES32=r3, @ANYRES32=r7, @ANYBLOB='\x00\x00\x00\x00'], 0x78, 0x20004000}, 0x0) connect$inet6(r5, &(0x7f0000000180)={0xa, 0x0, 0x1, @mcast1, 0x4}, 0x1c) connect$inet6(r5, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r5, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r5, r0, 0x0, 0x8000000000004) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 2686.334058][T21468] bond871: (slave bridge1545): making interface the new active one [ 2686.358031][T21468] device bridge1545 entered promiscuous mode 15:28:26 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000005c0)={'netpci0\x00', 0x43335450}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x528, 0x338, 0xffffff80, 0x178, 0x338, 0x178, 0x458, 0x258, 0x258, 0x458, 0x258, 0x3, 0x0, {[{{@ipv6={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, [], [], 'veth1_to_bond\x00', 'netpci0\x00'}, 0x0, 0x308, 0x338, 0x0, {}, [@common=@unspec=@bpf1={{0x230, 'bpf\x00'}, @bytecode={0x0, 0x1a, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x6}]}}, @common=@ah={{0x30, 'ah\x00'}}]}, @common=@inet=@SET2={0x30, 'SET\x00'}}, {{@ipv6={@ipv4={[], [], @remote}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [], [], 'veth0_to_team\x00', 'hsr0\x00'}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@mh={{0x28, 'mh\x00'}, {"ab83"}}, @common=@unspec=@pkttype={{0x28, 'pkttype\x00'}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x588) [ 2686.389596][T21468] bond871: (slave bridge1545): Enslaving as an active interface with an up link [ 2686.553242][T21468] bond871: (slave bridge1546): Enslaving as a backup interface with an up link [ 2686.596332][T21561] Cannot find add_set index 0 as target [ 2686.627599][T21566] Cannot find add_set index 0 as target 15:28:28 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x4924924924926d3, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000200)=@can, 0x80, &(0x7f0000000580)=[{&(0x7f0000000280)=""/67, 0x43}, {&(0x7f0000000300)=""/131, 0x83}, {&(0x7f00000003c0)=""/139, 0x8b}, {&(0x7f00000000c0)=""/16, 0x10}, {&(0x7f0000000480)=""/102, 0x66}, {&(0x7f0000000500)=""/94, 0x5e}], 0x6, &(0x7f0000000600)=""/45, 0x2d}, 0x10020) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r2, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080)=[{r2, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@rand_addr=' \x01\x00', @in6=@rand_addr=' \x01\x00', 0x4e22, 0x5, 0x4e21, 0x6, 0xa, 0x20, 0x80, 0x1d}, {0x20005, 0x5bd, 0xc00000000000000, 0x7, 0x7ff, 0x9, 0x80, 0xfffffffffffffffc}, {0x1, 0x2, 0x1, 0x7}, 0x9, 0x6e6bb8, 0x2, 0x1, 0x2}, {{@in6=@remote, 0x4d3, 0xc3}, 0x2, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0x4, 0x0, 0x2, 0x7, 0x2, 0x3}}, 0xe8) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d3, &(0x7f0000000100)) 15:28:28 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, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0xc0, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:28:28 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f007fffffff00000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) 15:28:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) sendmsg$sock(r1, &(0x7f00000003c0)={&(0x7f0000000180)=@caif=@rfm={0x25, 0x1, "06abe21a768c847f5e1191f2b0b551de"}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000200)="ed87c7703b7d928ef81b0a8ab5b114f08ea5dff1c6ac354fd380d202becc6cf3541dd9387ad3a178a424b0f75d866256998fd4ad47f2102d00239d2964deadf4f1703234bcd10ba12d6da5cf4ae06bd70eea3a0254060f8fdb3ea37103e304f790840c79ccaabc348bcdd9c7f3ce4cec9c3c58aa013e3b", 0x77}, {&(0x7f0000000280)="ed4bd5500fc4fa7fa29a3dd4586d98e0e9e83d44f0f7f00f5e33f0e4db967a8a25d98f8e2af7248ad3e84736ba4f617a116a67fe92518c32f9b97c4f395424ffd335980e077d9c83d3114126c01abee1756ae8204a919384ec6410e5b6469d434e29630e8684570c29c4827698c1a00dc5d326d6588a4babb451fcfcfe82f609e58bd8c037f8754e7c8423d2eb8ff3273ea370531aa021defe8af49026d60795a2f2d5990a8a6efcf76377a4b2e70c68f60faeda0974127465677b000ef304586cd8e722dc603e8484e67ecfe1fb38ff45b25117e953d0c705", 0xd9}, {&(0x7f00000004c0)="a49b2524bbd89101ffbc2f4ad16df5c470b68237a7f95198b52b4e00a148ab06c0cd88c5ea7757a4fb341f90b6c28f12d468ec2b22b8de6bc646a03044c46e379047a9085898240a118440ef2636fb45bc4e4d3e5255c5d709e2a467dffb29bbbd34943647c7fbcc45bfb0318f53ca7a2dbfab1ee52f7b8738e18179e7442121f2721a419d5e67ca78ac7551142e9604ba88", 0x92}, {&(0x7f0000000100)="a86479c719e449674b901de174", 0xd}], 0x4, &(0x7f0000000580)=[@mark={{0x14, 0x1, 0x24, 0x8}}, @mark={{0x14, 0x1, 0x24, 0x200}}, @txtime={{0x18, 0x1, 0x3d, 0x5}}, @txtime={{0x18, 0x1, 0x3d, 0x8}}, @txtime={{0x18, 0x1, 0x3d, 0x18000000000000}}, @timestamping={{0x14, 0x1, 0x25, 0x3}}, @mark={{0x14, 0x1, 0x24, 0x400}}], 0xa8}, 0x5) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) r3 = accept(r2, 0x0, &(0x7f0000000040)) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000080)=@req3={0x8, 0x0, 0x2, 0x0, 0x1, 0x8, 0xcd}, 0x1c) 15:28:28 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x36f31c00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:28:28 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c2d000/0x3000)=nil, 0x3000, 0x0, 0x10010, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x1, 0x0, 0xffff}) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) connect$inet(r4, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x64010101}, 0x10) bind$inet(r4, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x40, &(0x7f00000000c0)=0x3, 0x4) sendto$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r4, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(r4) recvfrom$ax25(r4, &(0x7f0000000480)=""/75, 0x4b, 0x10021, &(0x7f0000000400)={{0x3, @bcast, 0x8}, [@bcast, @null, @bcast, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast]}, 0x48) sendfile(r2, r1, &(0x7f0000000040)=0x4002000000000, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 2688.660418][T21598] validate_nla: 2 callbacks suppressed [ 2688.660429][T21598] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2688.727577][T21598] device bond591 entered promiscuous mode [ 2688.734926][T21599] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2688.769879][T21599] device bond872 entered promiscuous mode [ 2688.776397][T21601] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 2688.797094][T21601] device ipvlan4 entered promiscuous mode [ 2688.810720][T21598] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 15:28:29 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f009effffff00000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) 15:28:29 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, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x340, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2688.994486][T21640] bond872: (slave bridge1547): making interface the new active one 15:28:29 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=@newlink={0x48, 0x10, 0x439, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @gtp={{0x8, 0x1, 'gtp\x00'}, {0x1c, 0x2, 0x0, 0x1, {{0x8, 0x2}, {0x8}, [@IFLA_GTP_FD0={0x8, 0x1, r0}]}}}}]}, 0x48}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) close(r0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x58, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x58}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x58, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x58}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x1, 0x803, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x58, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r9}]}, 0x58}}, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f00000030c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000003080)={&(0x7f00000027c0)={0x8b4, 0x0, 0x1, 0x70bd2d, 0x25dfdbfe, {}, [{{0x8}, {0x124, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0xffff}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x7}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x7f6a3ac9}}}]}}, {{0x8}, {0x40, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x22c, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xb, 0x4, 'random\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x144, 0x2, 0x0, 0x1, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}]}}, {{0x8}, {0x1ac, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x3f}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0xcdc}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x200}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0xf8, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0xf0, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r3}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x8000}}, {0x8, 0x6, r9}}}]}}]}, 0x8b4}, 0x1, 0x0, 0x0, 0x80000}, 0x1) r10 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r10, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) r11 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(r10, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2c000000cc55873d80217dd798a09e84bfcae54d2b990ae480158be379ac61f5e1605974fda3f1511e3ad82528b638857dd53cdecfa9b56710138a9f6790bef8f6f76da2ff0629669591662f6726ad82cff68e3c14ec3acba6ffef32f0057ed80cb53b075caa971a262e496e4b25116473f9852904dc5ff9c05fc0d027a1", @ANYRES16=r11, @ANYBLOB="080028bd7000fedbdf250200000008000a01ef290000080069000900000008000b0100800000"], 0x2c}}, 0x10000) [ 2689.034783][T21640] device bridge1547 entered promiscuous mode [ 2689.070475][T21640] bond872: (slave bridge1547): Enslaving as an active interface with an up link [ 2689.105191][T21641] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 2689.157296][T21641] device ipvlan5 entered promiscuous mode [ 2689.180639][T21694] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2689.252459][T21694] device bond592 entered promiscuous mode [ 2689.258630][T21599] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 15:28:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x37f31c00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2689.292669][T21640] bond872: (slave bridge1548): Enslaving as a backup interface with an up link [ 2689.304139][T21698] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 15:28:29 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, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0xec0, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:28:29 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000240), 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0xffffffffffffff69}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000001000010800000000c3ffffff00000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\r\x00', @ANYRES32=r3, @ANYBLOB="803d97a81c6bfac98c134b16e8dab6c8"], 0x30}}, 0x0) [ 2689.411848][T21744] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2689.443775][T21744] device bond593 entered promiscuous mode [ 2689.458755][T21744] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2689.549223][T21783] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2689.639058][T21784] device bond873 entered promiscuous mode [ 2689.689958][T21789] bond873: (slave bridge1549): making interface the new active one [ 2689.698260][T21789] device bridge1549 entered promiscuous mode [ 2689.708145][T21789] bond873: (slave bridge1549): Enslaving as an active interface with an up link [ 2689.743650][T21789] bond873: (slave bridge1550): Enslaving as a backup interface with an up link 15:28:30 executing program 0: unshare(0x40000000) r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x58, 0x1404, 0x1, 0x70bd2a, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x58}, 0x1, 0x0, 0x0, 0x200000f1}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x40, 0x10, 0x601, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x8, 0x2, 0x0, 0x1, [@IFLA_GENEVE_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x40}}, 0x0) 15:28:30 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f00e4ffffff00000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) 15:28:30 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, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0xc000, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:28:30 executing program 4: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000280), 0x0) r0 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) connect$inet(r4, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r4, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r4, 0x1, 0x40, &(0x7f00000000c0)=0x3, 0x4) sendto$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r4, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(r4) sendmsg$key(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x23151}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x1, 'macvtap\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x44}}, 0x0) 15:28:30 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x37f31c00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:28:30 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x38f31c00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:28:30 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f00f0ffffff00000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2689.952651][T21837] IPVS: ftp: loaded support on port[0] = 21 [ 2690.091669][T21839] device bond874 entered promiscuous mode [ 2690.217071][T21841] device bond594 entered promiscuous mode [ 2690.244351][T21838] device macvtap1 entered promiscuous mode [ 2690.250197][T21838] device virt_wifi0 entered promiscuous mode 15:28:30 executing program 4: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f00e4ffffff00000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) 15:28:30 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback, 0x200}, 0x1c) ioctl$SIOCGSTAMPNS(r0, 0x8907, 0x0) sendto$inet6(r0, &(0x7f0000000000)="a8af8eff", 0x4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) [ 2690.361701][T21842] device bond18 entered promiscuous mode 15:28:30 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'veth0_to_bridge\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r5, @ANYBLOB="0000000000000400140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) r8 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r8, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r8, 0x400c6615, &(0x7f0000000280)) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r10 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r10, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) sendmsg$NL80211_CMD_SET_INTERFACE(r10, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000300)={&(0x7f00000004c0)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0008c703a0d5cbcb9719600ffe7a81f9c78c1e06000000000000dc81d89b337d56a1397d5785cb5e4b0c163d1234387ae43da7ab794134d19784899d9b5dd7113dace7d03e1531758ab0a88737cb308362f249c079ba088b141bc0247b5db50f9dfeca695f856ad45bc32f", @ANYRES32=0x0, @ANYBLOB="0c009900ffffffffffffffff1400040076657468315f746f5f626f6e640000000c009900fbffffff0300000008000500010000000c00990081000000ffffffff"], 0x5c}, 0x1, 0x0, 0x0, 0x20044044}, 0x20004064) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r9}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) [ 2690.480257][T21857] bond874: (slave bridge1551): making interface the new active one [ 2690.494552][T21857] device bridge1551 entered promiscuous mode [ 2690.511089][T21857] bond874: (slave bridge1551): Enslaving as an active interface with an up link [ 2690.571335][T21870] bond18: (slave bridge14): making interface the new active one [ 2690.587641][T21870] device bridge14 entered promiscuous mode [ 2690.597218][T21870] bond18: (slave bridge14): Enslaving as an active interface with an up link 15:28:30 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, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x33fe0, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2690.620472][T21969] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 15:28:30 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) r3 = openat$cgroup_ro(r1, &(0x7f0000000240)='rdma.current\x00', 0x0, 0x0) recvmsg$can_j1939(r3, &(0x7f00000018c0)={&(0x7f00000002c0)=@pppol2tpv3in6, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000340)=""/237, 0xed}, {&(0x7f0000000440)=""/17, 0x11}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f0000000480)=""/200, 0xc8}, {&(0x7f00000016c0)=""/197, 0xc5}, {&(0x7f0000000580)=""/189, 0xbd}], 0x6, &(0x7f0000001840)=""/68, 0x44}, 0x100) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) r7 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r7, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x404c844) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r8, @ANYBLOB="000000000000000005000a0014000000"], 0x28}}, 0x4000) r9 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000001900), &(0x7f0000001980)=0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r9, 0x118, 0x1, &(0x7f00000019c0)=0x6, 0x4) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="2000000011000d040000000a0000000000000006", @ANYRES32=r8], 0x20}}, 0x0) [ 2690.716754][T21844] IPVS: ftp: loaded support on port[0] = 21 [ 2690.721640][T21857] bond874: (slave bridge1552): Enslaving as a backup interface with an up link [ 2690.742647][T21973] bridge54: port 1(veth0_to_bridge) entered blocking state [ 2690.759515][T21973] bridge54: port 1(veth0_to_bridge) entered disabled state [ 2690.807742][T21973] device veth0_to_bridge entered promiscuous mode [ 2690.862928][T21976] bridge54: port 1(veth0_to_bridge) entered blocking state [ 2690.870300][T21976] bridge54: port 1(veth0_to_bridge) entered forwarding state [ 2690.909340][T21976] bond0: (slave bridge54): Enslaving as an active interface with an up link [ 2690.930588][T21837] vcan0 speed is unknown, defaulting to 1000 [ 2690.950265][T21985] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2691.126438][T21986] device bond595 entered promiscuous mode [ 2691.247196][T21985] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2691.364265][T21837] lo speed is unknown, defaulting to 1000 [ 2691.364299][T21844] vcan0 speed is unknown, defaulting to 1000 [ 2691.371654][T21837] virt_wifi0 speed is unknown, defaulting to 1000 [ 2691.735892][T21844] lo speed is unknown, defaulting to 1000 [ 2691.758456][T21844] virt_wifi0 speed is unknown, defaulting to 1000 15:28:32 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x40, &(0x7f00000000c0)=0x3, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(r0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x25ee, 0x20}, 0xc) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=@newtaction={0x44, 0x31, 0x1, 0x0, 0x0, {}, [{0x30, 0x1, [@m_ipt={0x2c, 0x1, 0x0, 0x0, {{0x6a, 0x1, 'ipt\x00'}, {0x4}, {0x4}, {0xc}, {0xc, 0x3}}}]}]}, 0x44}}, 0x10) 15:28:32 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x39f31c00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:28:32 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f00f5ffffff00000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) 15:28:32 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x420000015001}) r1 = socket(0x40000000015, 0x5, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x40, &(0x7f00000000c0)=0x3, 0x4) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(r1) ioctl$sock_rose_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xaa, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bpq0='bpq0\x00', 0x8, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x339) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'bridge0\x00', {0x7, 0x0, @local}}) 15:28:32 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, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x5f5e0ff, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:28:32 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000000c0)={0xffffffffffffffff, 0x401, 0xf209, 0x9}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet(0x2, 0x5, 0x40000002) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x19, &(0x7f00000000c0)={r5}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000000c0)={r5, 0x81}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={r5, @in={{0x2, 0x4e21, @local}}, 0x1000, 0xb1, 0xffff77f1, 0xa4, 0x25, 0x3, 0x22}, &(0x7f00000001c0)=0x9c) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r7, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r7, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r9, 0x403}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gtp={{0x8, 0x1, 'gtp\x00'}, {0x14, 0x2, 0x0, 0x1, {{0x8}, {0x8}}}}}]}, 0x40}}, 0x0) sendmmsg$inet(r0, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e20, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r8, @empty}}}], 0x20}}], 0x1, 0xfd00) [ 2692.022661][ T343] tipc: TX() has been purged, node left! [ 2692.144283][T22094] device bond875 entered promiscuous mode [ 2692.244317][T22098] device bond596 entered promiscuous mode [ 2692.281507][T22134] bond875: (slave bridge1553): making interface the new active one 15:28:32 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, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x2000047c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2692.290297][T22134] device bridge1553 entered promiscuous mode [ 2692.300345][T22134] bond875: (slave bridge1553): Enslaving as an active interface with an up link [ 2692.319150][T22097] IPv6: ADDRCONF(NETDEV_CHANGE): gtp0: link becomes ready [ 2692.341802][T22137] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2692.366999][T22095] bridge0: port 2(bridge_slave_1) entered blocking state [ 2692.374191][T22095] bridge0: port 2(bridge_slave_1) entered forwarding state 15:28:32 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f00fcffffff00000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2692.392417][T22095] device bridge0 left promiscuous mode [ 2692.399445][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready 15:28:32 executing program 0: unshare(0x6c060000) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = socket$xdp(0x2c, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r3) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r2, &(0x7f0000000380)={0x0, 0x2e, &(0x7f0000000340)={&(0x7f0000000440)={0x14, r4, 0xef8c987201b6e653, 0x80000100, 0x0, {0x33}, [{{@pci={{0x0, 0x1, 'pci\x00'}, {0x0, 0x2, '0000:00:10.0\x00'}}, {0x0, 0x3, 0x1}}}, {{@pci={{0x0, 0x1, 'pci\x00'}, {0x0, 0x2, '0000:00:10.0\x00'}}, {0x0, 0x3, 0x3}}, {0x0, 0x4, 0x1}}, {{@pci={{0x0, 0x1, 'pci\x00'}, {0x0, 0x2, '0000:00:10.0\x00'}}, {0x0, 0x3, 0x3}}, {0x0, 0x4, 0x7c}}, {{@nsim={{0x0, 0x1, 'netdevsim\x00'}, {0x0, 0x2, {'netdevsim', 0x0}}}, {0x0, 0x3, 0x3}}, {0x0, 0x4, 0x3}}]}, 0x14}, 0x1, 0x0, 0x0, 0x8000040}, 0x40c0805) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0x48, r4, 0x100, 0x70bd2a, 0x25dfdbff, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}]}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x4c081) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f00000000c0)=0xc00, 0x4) socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@dev, @in=@broadcast}}, {{@in=@local}, 0x0, @in6=@ipv4}}, &(0x7f0000000040)=0xe8) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[], &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000003c0)={0x0, 0x6, 0xfffffffd, 0x3}, &(0x7f0000000400)=0x10) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000100)=0x5, 0x4) 15:28:32 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x3af31c00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:28:32 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newqdisc={0xac, 0x24, 0xd0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@TCA_STAB={0x88, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x9, 0x4, 0x8001, 0x20, 0x1, 0x400, 0xfffffffa, 0x6}}, {0x10, 0x2, [0x0, 0x1, 0x1, 0x100, 0x61, 0x2b4c]}}, {{0x1c, 0x1, {0x81, 0x0, 0x1, 0x3, 0x0, 0x3, 0x0, 0x4}}, {0xc, 0x2, [0x3, 0x5, 0x2, 0x7fff]}}, {{0x1c, 0x1, {0x8, 0xff, 0x40, 0x10, 0x0, 0x100, 0x4, 0x7}}, {0x12, 0x2, [0x5, 0x6, 0xffff, 0x263, 0xfffb, 0x5, 0x5]}}]}]}, 0xac}}, 0x0) [ 2692.514121][T22186] device bond597 entered promiscuous mode 15:28:32 executing program 2: r0 = socket$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$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x7ffff000, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2692.624913][T22231] IPVS: ftp: loaded support on port[0] = 21 15:28:32 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000000080000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2692.721106][T22232] device bond876 entered promiscuous mode [ 2692.810466][T22243] bond876: (slave bridge1555): making interface the new active one [ 2692.825835][T22243] device bridge1555 entered promiscuous mode [ 2692.839411][T22243] bond876: (slave bridge1555): Enslaving as an active interface with an up link [ 2692.918249][T22277] device bond598 entered promiscuous mode 15:28:33 executing program 1: r0 = openat$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 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000140)) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r3, 0xc004743e, &(0x7f0000000140)) ioctl$PPPIOCGUNIT(r2, 0x80047456, &(0x7f0000000100)) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') accept4$rose(r0, &(0x7f0000000040)=@short={0xb, @remote, @rose, 0x1, @bcast}, &(0x7f00000000c0)=0x1c, 0x80800) syz_init_net_socket$ax25(0x3, 0x3, 0xc4) r5 = epoll_create(0x8) ioctl$F2FS_IOC_RESIZE_FS(r5, 0x4008f510, &(0x7f0000000180)=0x9) sendfile(r4, r1, 0x0, 0x100000002) 15:28:33 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000000081000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2693.082724][T22243] bond876: (slave bridge1556): Enslaving as a backup interface with an up link [ 2693.112749][T22231] vcan0 speed is unknown, defaulting to 1000 15:28:33 executing program 4: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000000080000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) 15:28:33 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, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x2, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2693.159513][ T29] audit: type=1804 audit(1595345313.415:963): pid=22341 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir646227155/syzkaller.rHuun4/3059/cgroup.controllers" dev="sda1" ino=16148 res=1 15:28:33 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x3bf31c00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:28:33 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000000080100000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2693.394279][T22350] device bond599 entered promiscuous mode [ 2693.418026][T22238] IPVS: ftp: loaded support on port[0] = 21 15:28:33 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, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x3, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2693.597799][T22392] device bond877 entered promiscuous mode [ 2693.697065][T22406] bond877: (slave bridge1557): making interface the new active one [ 2693.714869][T22406] device bridge1557 entered promiscuous mode [ 2693.730770][T22406] bond877: (slave bridge1557): Enslaving as an active interface with an up link [ 2693.792494][T22231] lo speed is unknown, defaulting to 1000 [ 2693.798445][T22437] validate_nla: 23 callbacks suppressed [ 2693.798455][T22437] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2693.903757][T22437] device bond600 entered promiscuous mode [ 2693.909797][T22392] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2693.969788][T22406] bond877: (slave bridge1558): Enslaving as a backup interface with an up link [ 2693.992545][T22231] virt_wifi0 speed is unknown, defaulting to 1000 [ 2694.069815][T22440] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 15:28:36 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000640)=@broute={'broute\x00', 0x20, 0x1, 0x170, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200006c0], 0x0, 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"/368]}, 0x1e8) r1 = socket(0x2b, 0x3, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x40, &(0x7f00000000c0)=0x3, 0x4) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x40, &(0x7f00000000c0)=0x3, 0x4) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(r2) connect$can_bcm(r2, &(0x7f00000004c0), 0x10) recvmmsg(r1, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(r1) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000040)={'filter\x00', 0x7, 0x4, 0x408, 0x110, 0x220, 0x220, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000000), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@multicast, @mac=@broadcast, @multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x1}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0x39}, @initdev={0xac, 0x1e, 0x0, 0x0}, 0xffffff00, 0xff, 0x4, 0x7, {@mac=@broadcast, {[0xff, 0xff, 0xff, 0x0, 0xff]}}, {@mac=@local, {[0xff, 0xff, 0xff, 0xff, 0x0, 0xff]}}, 0x1, 0xd625, 0xd930, 0xed59, 0x39, 0x6, 'gre0\x00', '\x00', {}, {0xff}, 0x0, 0xe0}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local, @mac, @empty, @dev={0xac, 0x14, 0x14, 0x1c}, 0x1, 0x1}}}, {{@arp={@remote, @private=0xa010102, 0x0, 0xff, 0x3, 0x0, {@mac=@multicast, {[0xff, 0xff, 0x0, 0x0, 0x0, 0xff]}}, {@mac=@dev={[], 0x20}, {[0x0, 0xff, 0xff, 0xff]}}, 0x0, 0x26ac, 0x8, 0x7f, 0xc28d, 0x69b, 'veth0_macvtap\x00', 'batadv0\x00', {0xff}, {0x7f229dd891ba9c7e}, 0x0, 0x210}, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "b501af6996a4d0de763bfad3d7e09286298fb6a8d0a5fcabb22ded57777f"}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x458) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000640)=@broute={'broute\x00', 0x20, 0x1, 0x170, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200006c0], 0x0, 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="0000000007fffffeff0000000000000000d17d000000000000000000000000000000000000000000ffffffff00000000000000040000000000000000000000000000080000000000000099000000000000ffff00000000000000000000000000000000000000000000000000000000000000000000000000ffffffff01000000110000000000000000006e72300000000000000000001000000079616d3000000001000000000000b40079616d3000000000000000000000000076657468315f746f5f7465616d0000000180c2000000000000000000aaaaaaaaaa000000000000000000b0000000b0000000e000000071756f746100000000000000000000000000000000000000000000000000000018000000000000004823727457d29f0b09a7f7bff541c10000000000000000000000000a0000000000000000000000415544495400000000000000000100000000000000000000000000000000000008000000000000000000"]}, 0x1e1) 15:28:36 executing program 4: unshare(0x40060400) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r0 = socket$inet6(0xa, 0x80000, 0xfffffffd) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0200ffffff7f00000000050000ea66e96845be0ce6c400180001801400020073797a5f74756e000000000000000000180003801440038010000180080001000000000004000300"], 0x44}}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(0xffffffffffffffff) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000180)=0x14) setsockopt$sock_int(r0, 0x1, 0x2000000000f, &(0x7f0000f10000)=0xfffffffffffff830, 0x4) r2 = socket(0x40000000015, 0x5, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000300)=@assoc_value={0x0, 0x3}, 0x8) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x40, &(0x7f00000000c0)=0x3, 0x4) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x0, 0x40020142, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000000)=""/96, &(0x7f0000000080)=0x60) writev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000200)="580000001500add427323b472545b4560a117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 15:28:36 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000000081100000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) 15:28:36 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x3c000000, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:28:36 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000100)="080db5055e0bcfe847a071") pwrite64(r1, &(0x7f0000000400)="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", 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r3 = socket(0x1e, 0x2, 0x0) close(r3) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r0, 0x8010661b, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0x23, &(0x7f0000000140)=@assoc_value, 0x8) 15:28:36 executing program 2: r0 = socket$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$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x4, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2695.945059][T22513] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2695.982612][T22514] IPVS: ftp: loaded support on port[0] = 21 [ 2696.044025][T22513] device bond878 entered promiscuous mode [ 2696.063715][T22516] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 15:28:36 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000640)=@broute={'broute\x00', 0x20, 0x1, 0x170, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200006c0], 0x0, 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"/368]}, 0x1e8) r1 = socket(0x2b, 0x3, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x40, &(0x7f00000000c0)=0x3, 0x4) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x40, &(0x7f00000000c0)=0x3, 0x4) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(r2) connect$can_bcm(r2, &(0x7f00000004c0), 0x10) recvmmsg(r1, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(r1) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000040)={'filter\x00', 0x7, 0x4, 0x408, 0x110, 0x220, 0x220, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000000), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@multicast, @mac=@broadcast, @multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x1}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0x39}, @initdev={0xac, 0x1e, 0x0, 0x0}, 0xffffff00, 0xff, 0x4, 0x7, {@mac=@broadcast, {[0xff, 0xff, 0xff, 0x0, 0xff]}}, {@mac=@local, {[0xff, 0xff, 0xff, 0xff, 0x0, 0xff]}}, 0x1, 0xd625, 0xd930, 0xed59, 0x39, 0x6, 'gre0\x00', '\x00', {}, {0xff}, 0x0, 0xe0}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local, @mac, @empty, @dev={0xac, 0x14, 0x14, 0x1c}, 0x1, 0x1}}}, {{@arp={@remote, @private=0xa010102, 0x0, 0xff, 0x3, 0x0, {@mac=@multicast, {[0xff, 0xff, 0x0, 0x0, 0x0, 0xff]}}, {@mac=@dev={[], 0x20}, {[0x0, 0xff, 0xff, 0xff]}}, 0x0, 0x26ac, 0x8, 0x7f, 0xc28d, 0x69b, 'veth0_macvtap\x00', 'batadv0\x00', {0xff}, {0x7f229dd891ba9c7e}, 0x0, 0x210}, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "b501af6996a4d0de763bfad3d7e09286298fb6a8d0a5fcabb22ded57777f"}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x458) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000640)=@broute={'broute\x00', 0x20, 0x1, 0x170, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200006c0], 0x0, 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"]}, 0x1e1) 15:28:36 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000000080200000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2696.236991][T22516] device bond601 entered promiscuous mode 15:28:36 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x34, 0x34, 0x2, [@restrict={0x0, 0x0, 0x0, 0xb, 0x2}, @int={0x0, 0x0, 0x0, 0x1, 0x5, 0x10}, @union={0x0, 0x1, 0x0, 0x5, 0x1, 0x7fff, [{0x0, 0x1}]}]}}, &(0x7f0000000340)=""/142, 0x4e, 0x8e, 0x8}, 0x20) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @private0}, &(0x7f00000000c0)=0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x19, &(0x7f00000000c0)={r4}, 0x8) r5 = socket(0x40000000015, 0x5, 0x0) connect$inet(r5, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r5, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r5, 0x1, 0x40, &(0x7f00000000c0)=0x3, 0x4) sendto$inet(r5, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r5, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(r5) getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value, &(0x7f0000000200)=0x8) socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000240)={0x0, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={r4, 0x2, 0x3fc0, 0xfffffffa, 0x9, 0x8}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000180)={r6, 0x4}, 0x8) [ 2696.373282][T22521] bond878: (slave bridge1559): making interface the new active one [ 2696.409021][T22521] device bridge1559 entered promiscuous mode [ 2696.444311][T22521] bond878: (slave bridge1559): Enslaving as an active interface with an up link [ 2696.495986][T22516] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2696.524021][T22513] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 15:28:36 executing program 1: unshare(0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000013c0)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000600)=ANY=[], 0xfec8) recvmmsg(r1, &(0x7f00000058c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000005880)=[{&(0x7f00000001c0)=""/50, 0x32}, {&(0x7f00000057c0)=""/181, 0x20005875}], 0x2}}], 0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000280), 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) socket$inet(0x2, 0x0, 0x0) accept4$alg(r0, 0x0, 0x0, 0x80000) 15:28:36 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, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x5, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2696.584239][T22521] bond878: (slave bridge1560): Enslaving as a backup interface with an up link 15:28:36 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000000081200000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) 15:28:36 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000008fc0)=[{{0x0, 0xffffffffffffffdb, &(0x7f0000000280)=[{&(0x7f00000005c0)=""/4114, 0x1021}], 0x1}}], 0x400000000000227, 0x2, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="13000000420005068f566fac9c6899ac727c6d0e8be05819a80d89bf6e7bf10fcb563eefd79e40398b7546d733aa0200b51aca4ee869a428251f37272c68f76e80534e05e314a407eee97c987ff142af52ec1b181373ed325f047a59ab62b79c91f49e0e68c38dcbf202562bad196529411e27990736d7ee3a0bec4e8751d02b4be8b1b42d7fcb21817ff7f8a7374fe356387bf7db5a5ac856ff9b8d17f9aaf6dddc1d83f1630ee9487db0b1c8a797538a7c8bba4ca4c857caad8ecc0bd2af32b111"], 0x14}}, 0x0) socket(0x3, 0x800, 0x3) [ 2696.626035][T22514] vcan0 speed is unknown, defaulting to 1000 [ 2696.751730][T22519] IPVS: ftp: loaded support on port[0] = 21 [ 2696.761879][T22629] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2696.796891][ T343] tipc: TX() has been purged, node left! [ 2696.805262][ T343] tipc: TX() has been purged, node left! [ 2696.916571][T22629] device bond602 entered promiscuous mode [ 2697.027854][T22636] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2697.368386][T22519] vcan0 speed is unknown, defaulting to 1000 [ 2697.369562][T22514] lo speed is unknown, defaulting to 1000 [ 2697.391812][T22514] virt_wifi0 speed is unknown, defaulting to 1000 [ 2697.708692][T22519] lo speed is unknown, defaulting to 1000 [ 2697.732930][T22519] virt_wifi0 speed is unknown, defaulting to 1000 15:28:38 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00'], 0x3ff800) write$cgroup_pid(r1, &(0x7f0000000000), 0xfffffea6) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r4, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r6, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) r7 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000280)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LIST(r6, &(0x7f0000000700)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000006c0)={&(0x7f0000000b80)={0x418, r7, 0x400, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x4}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MLSLVLLST={0x70, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xcf}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x18}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2ab5c1d6}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x42}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x94}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4e504ff0}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x21}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x31}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2fb98fd0}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7d9a8ff6}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xda}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x8, 0x8, 0x0, 0x1, [{0x4}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x13c, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1c1f4aa}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x349a70c5}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x51}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc}]}, {0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x13974869}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x37}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1013c145}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5664206d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4c6140d8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1d39b4b9}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x134586b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x36}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb3}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe2}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7e1942d8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd3}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x50dda11a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe1}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x22}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x49c120ed}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x101}]}, {0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x34509ede}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x37}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x83873bb}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x81}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe3}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x40}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4c805284}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x120, 0x8, 0x0, 0x1, [{0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x20cf3cb}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xca}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x22}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1078889f}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x12}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x62d7bc0f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xac}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1dace720}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4e0a278d}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2ecec45e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x79d96ecb}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5acaecb9}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4fbccae3}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x23}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3d41ce29}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x32}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x62fc8812}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x30}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1b8ed11b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x400cc7a4}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4c24be9d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x127bec31}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6a9390b5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5255766}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6b9c4420}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9f}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_MLSCATLST={0x28, 0xc, 0x0, 0x1, [{0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x60f3de0c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x65c87b8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x562b7637}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8102}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}, @NLBL_CIPSOV4_A_MLSCATLST={0xec, 0xc, 0x0, 0x1, [{0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x788550ae}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x533aa8a6}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xfa90}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2a53}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x47e417bc}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1a92f777}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa8e2}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf1b7}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1d17}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x32791978}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7094809c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbf3e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6df3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x25e750d5}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x53650b88}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb6ef}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xcb02}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc70c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8e32}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5cc736f3}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xdd94}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xcaefc06}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x195b5385}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4b6f}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe6cd}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2de8}]}]}]}, 0x418}, 0x1, 0x0, 0x0, 0x56}, 0x4) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r8, r5, 0x0, 0x100000001) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r8, &(0x7f0000000200)="5aa755ef706c3ad8d94f1db1d77a2e3248a42f66e9696bf4b9be470a5c6b6d7ab4fcb5632716825e656ab1111ce8c6f4cf16823940a553dc7b37f25ad6617c43b7c2af2e372b43", &(0x7f0000000300)=""/189, 0x4}, 0x20) 15:28:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x3cf31c00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:28:38 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000000080300000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) 15:28:38 executing program 0: r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$pppl2tp(r0, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x3}}, 0x26) getpeername(r0, 0x0, &(0x7f0000000140)) r2 = accept4$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000040)=0x1c, 0x80800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x19, &(0x7f00000000c0)={r6}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000000c0)={r6, 0x81}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000080)={r6, 0x10001}, 0x8) 15:28:38 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, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x6, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:28:38 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001380)={'bridge_slave_1\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0x100000001) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x1, 0x803, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x58, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r9}]}, 0x58}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x90100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=@getlink={0x88, 0x12, 0x20, 0x70bd26, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, 0x18420, 0x50000}, [@IFLA_XDP={0x1c, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}, @IFLA_XDP_FD={0x8, 0x1, r4}, @IFLA_XDP_FD={0x8, 0x1, r6}]}, @IFLA_EXT_MASK={0x8, 0x1d, 0x8001}, @IFLA_OPERSTATE={0x5, 0x10, 0x2}, @IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_GRE_OKEY={0x8, 0x5, 0x7}, @IFLA_GRE_LINK={0x8, 0x1, r9}, @IFLA_GRE_PMTUDISC={0x5}, @IFLA_GRE_LINK={0x8, 0x1, r1}, @IFLA_GRE_TOS={0x5, 0x9, 0x81}]}}}]}, 0x88}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) r10 = socket(0x1, 0x803, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x38, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8}, @IFLA_LINK={0x8, 0x5, r11}, @IFLA_MASTER={0x8, 0xa, r11}]}, 0x38}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x70, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x44000}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x1}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @dev={0xac, 0x14, 0x14, 0x4}}, @IFLA_IPTUN_TTL={0x5, 0x4, 0xff}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}, @IFLA_IPTUN_FWMARK={0x8, 0x14, 0x3}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x3}]}}}]}, 0x70}}, 0x0) [ 2698.104591][T22741] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 15:28:38 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={r1, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x5}, 0x0, 0x0, &(0x7f00000001c0)={0x2, 0xa, 0x1, 0x68e}, &(0x7f0000000200)=0x7ff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)}}, 0x10) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$kcm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000240)="e1", 0x1}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) sendmsg$kcm(r0, &(0x7f0000000a40)={0x0, 0x0, 0x0}, 0x40800) sendmsg(r2, &(0x7f0000000880)={&(0x7f0000000340)=@in6={0xa, 0x4e22, 0x1f, @empty, 0x200}, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)="3aa4567c2cc7a8c3facf10ac26134b2c71a9a0f73be1894603031edc4e6ec4e71044f595f6dc42f11e11a89d04ab05ee56692bc8123a1887d9f6cc9f4841f0ad4a7abc67b84fab036956080f6c079660163b2e648bd9ab03c3fd55dcd5fa77c7e6c750b7964f8ce2937fafab2ea776100ff202cd1310ad8d34d1c5cd1b51c8fbbd855d0df55ba516b3ff428096ece7d05375bd7f7fda99b4e30d85d396a0debf1de4e2b2f00b7eff9ab7", 0xaa}, {&(0x7f0000000580)="1a1f5934789e14b8e79949983b714cc8a13323a92a9d35a3510b9983f1f92f49", 0x20}, {&(0x7f00000005c0)="03b031b92961c1d68ceb07a5d521723980848499eeabca461bb701f327a59062831eb56e399e7d59846b3bf47ebb306f006e3bddc07017aef6269cfdfa62c4458248253dd8072b1efd", 0x49}], 0x3, &(0x7f0000000680)=[{0x70, 0x10f, 0xfffffffd, "1a1ef4d8d5d6438bb8dd45108af234c01baa808f600f577c05889743628ce440da11079a66c72e1bfa52522b785b55776f89a30aafac0ecea6a2a8ba2119ee9a245646fea1f2e96ba99ffbff8b63c1332bee8c63ec99db154578"}, {0x88, 0x0, 0xfffff800, "446740e98987ecb9f2a15ee734f3060341358adaf90a934f62b27e0aa716998de41ab368082ff7f2cf38bccb5f61ba6d55244d81856b9b6ee4e10251ae1b42e732016739f1f0fef3df4ceb3ca52579e4737b4dccae924151651858ced29c4869e49b39e233a2f1d7e43d25bb192b771e7bb8521402"}, {0x28, 0x116, 0x401, "359146ab429ade31f442bb76c76cc7bb6297865a9067"}, {0xa8, 0x101, 0x7, "d5529f6c524e5ac6950fd4b1832f43152955b5667937f7732032d55a85ebd6849894fc99569aaa71c4870f7cd48fb719c9d8569fa8ce58400418713f9a4f30c2f83b3f4f42a0f603a2359d2775234c10b7d07bed9590f568a6b3523d962968989eca6baea3ed1ad20788bed147daccb635148a6446eea4099da5c73d3c02720ad895a015276e1e290eb54108fdf26f875be2993058e78e"}], 0x1c8}, 0x40000) [ 2698.305678][T22741] device bond603 entered promiscuous mode [ 2698.405994][T22740] device bond879 entered promiscuous mode [ 2698.460090][T22746] bond879: (slave bridge1561): making interface the new active one [ 2698.468484][T22746] device bridge1561 entered promiscuous mode [ 2698.478452][T22746] bond879: (slave bridge1561): Enslaving as an active interface with an up link 15:28:38 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$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x7, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:28:38 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000000081300000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) 15:28:38 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000001200)="f69ae8fd540df569e135d024410d7a0c1c39c57e2c1c85c7f15c46b371971f7e56f276a5c930bee05bb6e35532c766b529c8270ebbd1a0cde929b8a7a31bc88dbe8a3e545311018eae0321ada9d5abad9dfe8984e455a151235ac8c80284f572aa803e32c0b1136a50e31015dbdb53fddab89bc2f153d54000b1ae3e694fa8e463036fab9b71065cb801b5e8b58beb519271e6f8097f1fa2d5389abbea597ea342938b62a2e05b95717b5cb8d38482c43aa98e7017ba9d02bc13350c22ca02dee0ba8894be700df814") close(0xffffffffffffffff) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000140)=0x7fff, &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, r4, 0x0, 0x0) r5 = syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) connect$netlink(r5, &(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbff, 0x200}, 0xc) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x100000001) preadv(r3, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) [ 2698.639059][T22746] bond879: (slave bridge1562): Enslaving as a backup interface with an up link 15:28:39 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x3df31c00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:28:39 executing program 4: socket$can_bcm(0x1d, 0x2, 0x2) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05f6"], 0xd) r4 = socket(0x1f, 0x2, 0x7) ioctl$SIOCX25GFACILITIES(r4, 0x89e2, &(0x7f0000000240)) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) accept4$x25(r3, &(0x7f0000000380), &(0x7f00000003c0)=0x12, 0x80000) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x54, r5, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc8862000ffffff7f000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d13b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942ff7b62554b0588370426e4f0eb238967bba32168c730d4b4bb46a04fda5f5bc0b561b7a0be6fc824b5f35c722b6ea0bf6"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x4c, r5, 0x800, 0x70bd28, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xbd2}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@empty}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x1d}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x440d0}, 0x0) close(r0) [ 2698.810529][T22834] device bond604 entered promiscuous mode [ 2698.829857][ T29] audit: type=1804 audit(1595345319.085:964): pid=22838 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir646227155/syzkaller.rHuun4/3063/cgroup.controllers" dev="sda1" ino=16276 res=1 [ 2698.931405][ T29] audit: type=1804 audit(1595345319.135:965): pid=22875 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir646227155/syzkaller.rHuun4/3063/memory.events" dev="sda1" ino=16382 res=1 [ 2698.982151][T22839] validate_nla: 4 callbacks suppressed [ 2698.982161][T22839] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 15:28:39 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000000080400000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2699.024041][T22883] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 15:28:39 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff28}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1000000000000016, 0x0, 0x40001, 0x1}, 0x2e) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1000000000000016, 0x0, 0x40002, 0x1}, 0x40) socket$inet(0x2, 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_pwait(r0, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}], 0x6, 0x2, &(0x7f0000000300)={[0x7]}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2f, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1a, 0x3, &(0x7f0000000780)=ANY=[@ANYBLOB="850000a5daaa56690db19c002f0000005d00a300000000239500acc442725d7634bb2972514790000000000000"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f0000000680)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0x2}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x6}, 0x10}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r1}, 0x78) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x58, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x58}}, 0x0) connect$packet(r0, &(0x7f0000000040)={0x11, 0x6, 0x0, 0x1, 0x81, 0x6, @random="faee72781c6b"}, 0x14) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={r5, 0xc0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 15:28:39 executing program 2: r0 = socket$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$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x8, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2699.102855][ T29] audit: type=1800 audit(1595345319.135:966): pid=22875 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16382 res=0 15:28:39 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000001200)="f69ae8fd540df569e135d024410d7a0c1c39c57e2c1c85c7f15c46b371971f7e56f276a5c930bee05bb6e35532c766b529c8270ebbd1a0cde929b8a7a31bc88dbe8a3e545311018eae0321ada9d5abad9dfe8984e455a151235ac8c80284f572aa803e32c0b1136a50e31015dbdb53fddab89bc2f153d54000b1ae3e694fa8e463036fab9b71065cb801b5e8b58beb519271e6f8097f1fa2d5389abbea597ea342938b62a2e05b95717b5cb8d38482c43aa98e7017ba9d02bc13350c22ca02dee0ba8894be700df814") close(0xffffffffffffffff) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000140)=0x7fff, &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, r4, 0x0, 0x0) r5 = syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) connect$netlink(r5, &(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbff, 0x200}, 0xc) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x100000001) preadv(r3, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) [ 2699.256400][T22883] device bond880 entered promiscuous mode [ 2699.281070][ T29] audit: type=1804 audit(1595345319.155:967): pid=22875 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir646227155/syzkaller.rHuun4/3063/cgroup.controllers" dev="sda1" ino=16276 res=1 [ 2699.443193][ T29] audit: type=1804 audit(1595345319.165:968): pid=22875 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir646227155/syzkaller.rHuun4/3063/cgroup.controllers" dev="sda1" ino=16276 res=1 [ 2699.495176][T22885] bond880: (slave bridge1563): making interface the new active one [ 2699.559547][T22885] device bridge1563 entered promiscuous mode [ 2699.564667][ T29] audit: type=1804 audit(1595345319.735:969): pid=22936 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir197570105/syzkaller.nwtMlQ/2950/cgroup.controllers" dev="sda1" ino=16381 res=1 [ 2699.632801][T22885] bond880: (slave bridge1563): Enslaving as an active interface with an up link [ 2699.655500][ T29] audit: type=1804 audit(1595345319.735:970): pid=22936 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir197570105/syzkaller.nwtMlQ/2950/cgroup.controllers" dev="sda1" ino=16381 res=1 15:28:39 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c0000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000001c0012800b0001006272696467651d000c0002800802050001000000"], 0x3c}}, 0x0) [ 2699.693547][T22914] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2699.826765][T22914] device bond605 entered promiscuous mode [ 2699.913724][ T29] audit: type=1804 audit(1595345319.875:971): pid=22937 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir646227155/syzkaller.rHuun4/3064/cgroup.controllers" dev="sda1" ino=16384 res=1 [ 2700.010620][ T29] audit: type=1804 audit(1595345319.945:972): pid=22940 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir646227155/syzkaller.rHuun4/3064/memory.events" dev="sda1" ino=16382 res=1 15:28:40 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000000081400000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2700.154947][ T29] audit: type=1800 audit(1595345319.945:973): pid=22940 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16382 res=0 15:28:40 executing program 1: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x1, 0x0, "75b72d381e5cd2181dff19160800008f74fa00040000000000004793608dd0e7316d1d4f4dbaa0a67be4bd714b7ecefa8a934a00"}, 0x60) sendmsg(r0, &(0x7f00000029c0)={&(0x7f00000003c0)=@ethernet, 0x80, &(0x7f0000002900)=[{&(0x7f0000000080)="28a04716364605f21d9501a2cbc281730cf66f494aaca1edaebce1ed10e1cad8ddaad8afc3ddc362f220818c1fd8ea70b394e3698a7b21af50b5c4909eedcca889b1a8fb2541c178ef537d501a27d6f77e861f278900217a101b5ca5662482d9e31b2c4d3631946fa7246ca3de43775b7729c4f0cfadd8b006f638cee41a28ad08", 0xffaa}], 0x1}, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) [ 2700.298023][T22949] syz-executor.1 (22949) used greatest stack depth: 21880 bytes left 15:28:40 executing program 1: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x1, 0x0, "75b72d381e5cd2181dff19160800008f74fa00040000000000004793608dd0e7316d1d4f4dbaa0a67be4bd714b7ecefa8a934a00"}, 0x60) sendmsg(r0, &(0x7f00000029c0)={&(0x7f00000003c0)=@ethernet, 0x80, &(0x7f0000002900)=[{&(0x7f0000000080)="28a04716364605f21d9501a2cbc281730cf66f494aaca1edaebce1ed10e1cad8ddaad8afc3ddc362f220818c1fd8ea70b394e3698a7b21af50b5c4909eedcca889b1a8fb2541c178ef537d501a27d6f77e861f278900217a101b5ca5662482d9e31b2c4d3631946fa7246ca3de43775b7729c4f0cfadd8b006f638cee41a28ad08", 0xffaa}], 0x1}, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) 15:28:40 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x2) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) write$binfmt_misc(r1, &(0x7f0000000080)={'syz0', "56aa6903c3486967cafedbd76e05ccc5e53b749c8280a8586583ae1f6ee079b3d9063d8a727b8c1417c67b5403979ad53bf5354ce0c7f3bbb37bec66c3564629bfc1959db9fe3cbb4f98a604ba46c59815c39283d2e7089f902aa115e04c9c4c9865427b3d451730508c567a4e631e79bd7912829344ae1b2def193e22325e9d19363cb5e405c22e7edd1c9ae8d1"}, 0x92) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0, 0x0, 0x0, 0x0, 0x7}}], 0x400000000000107, 0x0) [ 2700.592299][T22883] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 15:28:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x3ef31c00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2700.668714][T22885] bond880: (slave bridge1564): Enslaving as a backup interface with an up link [ 2700.698359][T22923] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 15:28:41 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x9, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2700.892663][T23015] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2701.112627][T23015] device bond881 entered promiscuous mode [ 2701.167894][T23016] bond881: (slave bridge1565): making interface the new active one [ 2701.180522][T23016] device bridge1565 entered promiscuous mode [ 2701.206311][T23016] bond881: (slave bridge1565): Enslaving as an active interface with an up link [ 2701.234509][T23019] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2701.311707][T23019] device bond606 entered promiscuous mode [ 2701.318209][T23015] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2701.367943][T23023] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 15:28:42 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000000081500000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) 15:28:42 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r1 = socket$nl_rdma(0x10, 0x3, 0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000640)=ANY=[@ANYBLOB="bac7da04c3ae8fc4388e18a82bc27b0490bbb7e091a509f731c7ff6e0a048d8805b5ff5b17404542bffb1eafc2535a4edf2eb17b7e36638053c1b365cb2b7533ea11b6", @ANYRESOCT=r1], &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040), 0x8) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0xffff}, 0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000480)=@assoc_value={r2, 0x8}, &(0x7f00000004c0)=0x8) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000003000000010000000000000e0200000000000000000000000000000504000000002e00"], &(0x7f0000000280)=""/237, 0x37, 0x222, 0x1}, 0x20) sendmsg$TIPC_NL_LINK_RESET_STATS(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1040000}, 0xc, &(0x7f0000000500)={&(0x7f00000006c0)={0x88, 0x0, 0x800, 0x70bd2b, 0x25dfdbfc, {}, [@TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xfff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x200}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x40}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xe73f}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x2c}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}]}, @TIPC_NLA_PUBL={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x6e}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xafd}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x800}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x40}, @TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x800}, @TIPC_NLA_PUBL_LOWER={0x8}]}]}, 0x88}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x18, 0x4, &(0x7f00000003c0)=ANY=[@ANYBLOB="180200000000000000001f00000000008500013f83bf0000000000951b000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, r3, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffec8}, 0x70) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffff800) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) sendmsg$IPVS_CMD_ZERO(r4, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800000}, 0xc, 0x0}, 0x804) socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x10) getsockname$packet(r6, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000540)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63168, 0x5}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x10]}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x50}, 0x1, 0x0, 0x0, 0x4004845}, 0x0) 15:28:42 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 0x10001) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000380)={0x38, 0x0, 0x800, 0x0, 0x0, {}, [@SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x60}, @SEG6_ATTR_DST={0x14, 0x1, @local}, @SEG6_ATTR_ALGID={0x5}]}, 0x38}, 0x1, 0x6c}, 0x0) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000400)={&(0x7f0000000500)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00042abd7000fbdbdf25010000000500060000000000140001002001000000000000000000000000000210000400d0946d7d040000001f00000090548c524f55ab0800020008000000050006000200000008000300610900000800030006000000"], 0x60}, 0x1, 0x0, 0x0, 0x40}, 0x4008014) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000000240)=0x2e1, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) r3 = openat$cgroup_ro(r1, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) clock_gettime(0x4, &(0x7f00000000c0)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x8000, 0x0) ioctl$TUNSETFILTEREBPF(r6, 0x800454e1, &(0x7f0000000200)=r1) sendfile(r5, r4, 0x0, 0x100000001) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x2000000, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb38", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0), 0x80fe}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x400000000000132, 0x4000000) 15:28:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x3f000000, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:28:42 executing program 2: r0 = socket$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$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0xa, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:28:42 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket$xdp(0x2c, 0x3, 0x0) gettid() syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, &(0x7f0000000140)=@abs, &(0x7f00000000c0)=0x6e) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000, 0x29}, 0x20) r4 = socket$rds(0x15, 0x5, 0x0) r5 = socket(0x40000000015, 0x5, 0x0) connect$inet(r5, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r5, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r5, 0x1, 0x40, &(0x7f00000000c0)=0x3, 0x4) setsockopt$RDS_FREE_MR(r5, 0x114, 0x3, &(0x7f0000000000)={{0x80000001, 0x1}, 0xb}, 0x10) write$binfmt_aout(r4, &(0x7f000001a000)=ANY=[@ANYBLOB="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"/2547], 0x9f3) [ 2702.712744][T23116] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2702.752582][ T343] tipc: TX() has been purged, node left! [ 2702.759187][ T343] tipc: TX() has been purged, node left! [ 2702.775735][T23116] device bond607 entered promiscuous mode [ 2702.863660][T23117] device bond882 entered promiscuous mode 15:28:43 executing program 2: r0 = socket$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$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0xb, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2702.905887][T23159] bond882: (slave bridge1567): making interface the new active one [ 2702.916024][T23159] device bridge1567 entered promiscuous mode [ 2702.924224][T23159] bond882: (slave bridge1567): Enslaving as an active interface with an up link 15:28:43 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000000081600000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2703.017519][T23159] bond882: (slave bridge1568): Enslaving as a backup interface with an up link 15:28:43 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='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(0xffffffffffffffff, &(0x7f0000001180)='memory.current\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000001100)={0xa, 0x4e20, 0x0, @private2={0xfc, 0x2, [], 0x1}, 0x400}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r2, 0x84, 0x25, &(0x7f00000000c0)=""/4107, &(0x7f0000001140)=0x100b) recvmmsg(0xffffffffffffffff, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(0xffffffffffffffff) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x19, &(0x7f00000000c0)={r6, 0x202}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000000c0)={r6, 0x81}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={r6, 0x4}, 0x8) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r1, 0x0, 0x100000002) 15:28:43 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x3ff31c00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:28:43 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x48, 0x2, 0x6, 0x5, 0xa, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0xd, 0x3, 'list:set\x00'}]}, 0x48}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000640)=0x2, 0x4) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f00000001c0)={0x1, 0xfff, 0x4, 0x0, 0x0, [{{r3}, 0x6}, {{r0}}, {{r0}, 0x1}, {{r0}, 0x3}]}) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c000000030601020000000001000000000000000500010007000000"], 0x1c}}, 0x0) [ 2703.145967][T23210] device bond608 entered promiscuous mode 15:28:43 executing program 2: r0 = socket$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$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0xc, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:28:43 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) socket(0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x4, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000f20000000073010300000000000000000000000000d86ec4bfc15ab11bbb909f0cab99941cfd33eb376e5f68857ff58cb3f2887149b3d982f0749ea72432f8546c7f0e4585505c216014854e0238b81cc208e6c06ee2fa91c41ddeea49a86cf56609d23fdf334e2e4d53b053726e647ff65119c2ebf4e596cda8294a4e0f6a0547b35db20b5acbae2e5dd2d99372f82563b99ac1a12821c03eb18648e82ea6908751f163797c5cf0d3ffd5b0cde305e533d82cc8e885ba0d08ffe3cdc401006af6bffe7797d4e7f034eff2f1d998c85f452c3def"], &(0x7f0000000000)='GPL\x00', 0x5, 0x3e2, &(0x7f00001a7f05)=""/251}, 0x34) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r1, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r2}, 0xc) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)={r2}, 0xfffffffffffffef7) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) gettid() syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) r6 = socket(0x1e, 0x2, 0x0) bind(r6, &(0x7f00000000c0)=@generic={0x1e, "0103000000000000000000000055b00009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) setsockopt$XDP_TX_RING(r6, 0x11b, 0x3, &(0x7f00000000c0)=0x100010c, 0x4) [ 2703.374282][T23258] device bond883 entered promiscuous mode 15:28:43 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000000080800000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2703.474991][T23265] bond883: (slave bridge1569): making interface the new active one [ 2703.483889][T23265] device bridge1569 entered promiscuous mode [ 2703.491593][T23265] bond883: (slave bridge1569): Enslaving as an active interface with an up link [ 2703.626270][T23303] device bond609 entered promiscuous mode 15:28:44 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r1) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x44, r2, 0xef8c987201b6e653, 0x0, 0x0, {0x33}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0xfffffffffffffffa}}]}, 0x44}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0x100000001) r7 = gettid() syz_open_procfs$namespace(r7, &(0x7f0000000000)='ns/time\x00') r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r8, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r8, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000100)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000001200)={0x118, r2, 0x8, 0x70bd26, 0x25dfdbff, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r4}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r7}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r8}}]}, 0x118}, 0x1, 0x0, 0x0, 0x20004805}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x16, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x71, 0x11, 0x4c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 2703.752599][T23265] bond883: (slave bridge1570): Enslaving as a backup interface with an up link 15:28:44 executing program 2: r0 = socket$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$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0xd, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:28:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x40000000, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:28:44 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000000080900000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2703.941490][ T29] kauditd_printk_skb: 4 callbacks suppressed [ 2703.941505][ T29] audit: type=1804 audit(1595345324.195:978): pid=23353 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir197570105/syzkaller.nwtMlQ/2954/cgroup.controllers" dev="sda1" ino=15842 res=1 15:28:44 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}, {{}, 0x0, @in=@empty}}, 0xe8) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010047"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) openat$cgroup_ro(r0, &(0x7f0000000100)='cpuset.effective_mems\x00', 0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0, 0x0) [ 2704.028396][T23363] validate_nla: 10 callbacks suppressed [ 2704.028407][T23363] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2704.054006][ T29] audit: type=1804 audit(1595345324.205:979): pid=23354 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir197570105/syzkaller.nwtMlQ/2954/cgroup.controllers" dev="sda1" ino=15842 res=1 15:28:44 executing program 0: unshare(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) r1 = socket(0x40000000015, 0x5, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x6) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x40, &(0x7f00000000c0)=0x3, 0x4) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) close(r1) ioctl$SIOCX25GDTEFACILITIES(0xffffffffffffffff, 0x89ea, &(0x7f0000000240)) socket(0x11, 0x800000003, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="fe6f212423951f1148ca994899d457cfd0c4a86f28af8779709445a8a03323761696441c367bc4aba5dd3fa4633c6765e7ac1df6227a828bd78f8e6502082d2d4801a89d47961b42c59433eea445896d628cf7ce9b3c2bbb46cdc089e874e21be2982aa7664be4b1b4891287b57cb8d434529a0d24659fbd405536e28ae4568d36bb36871a3906b97fcf40e70e870e48218ea3db37a1e48edb4088587aaede33c6740f75c5b7000d65c62ead79c4ce95c841775734c7747be46bf6a236415971d532887b7c5eb89956854fb4471a64b041", @ANYRES16=r3, @ANYBLOB="0100000000000000008c0c0000000000080000000000"], 0x1c}}, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e24, @multicast2}}}, &(0x7f0000000040)=0x84) sendmsg$NL80211_CMD_GET_MPATH(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="615ce6fceba3e5a8000000cc000000", @ANYRES16=r3, @ANYBLOB="01002abd7000fbdbdf25150000000800010004000000080001000200000008000100ffffffff0a000600ffffffffffff00000a001a00aaaaaaaaaabb0000"], 0x44}, 0x1, 0x0, 0x0, 0x20000000}, 0x10004010) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) [ 2704.134452][T23363] device bond610 entered promiscuous mode [ 2704.150044][T23365] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2704.177059][ T29] audit: type=1804 audit(1595345324.205:980): pid=23353 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir197570105/syzkaller.nwtMlQ/2954/cgroup.controllers" dev="sda1" ino=15842 res=1 15:28:44 executing program 1: setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000000)={'nat\x00', 0x2, [{}, {}]}, 0x48) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x58, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=@getchain={0x54, 0x66, 0x1, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, {0x9, 0x7}, {0x2, 0xfff2}, {0xfff2, 0xfff3}}, [{0x8, 0xb, 0xa4a0}, {0x8, 0xb, 0x7fffffff}, {0x8, 0xb, 0xd33}, {0x8, 0xb, 0xde38}, {0x8, 0xb, 0x1ff}, {0x8, 0xb, 0x2}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x1}]}}}]}, 0x3c}}, 0x0) 15:28:44 executing program 2: r0 = socket$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$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0xe, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2704.350882][ T29] audit: type=1804 audit(1595345324.605:981): pid=23425 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir545246334/syzkaller.Y4YOb8/3416/cgroup.controllers" dev="sda1" ino=15812 res=1 [ 2704.381468][T23365] device bond884 entered promiscuous mode 15:28:44 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000000080a00000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2704.483287][T23404] bond884: (slave bridge1571): making interface the new active one [ 2704.507395][T23404] device bridge1571 entered promiscuous mode [ 2704.528285][T23404] bond884: (slave bridge1571): Enslaving as an active interface with an up link [ 2704.569820][T23447] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2704.628122][T23447] device bond611 entered promiscuous mode [ 2704.733039][T23365] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 15:28:45 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000000080b00000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) 15:28:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x40030000, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2704.805397][T23447] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 15:28:45 executing program 2: r0 = socket$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$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0xf, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:28:45 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) pwritev(r2, &(0x7f0000000080), 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, 0x0, 0x6) write$cgroup_int(r3, &(0x7f0000000380), 0x101bf) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x41, 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x2880008, r1}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6874e56cbabfc45a, 0x28011, r0, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f00000000c0)={'syz0', "8cc45e07009b"}, 0xa) [ 2704.951602][T23511] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 15:28:45 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000000080c00000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) 15:28:45 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="b40000000000000061ce218e676abe01d6d31168001f000000c6000000000000009500000066000000abc9ae94f8705a3b7440ff0700004cb3839034607c1262d7042a100a8d5cfd1465f5346c3aa211c0948a0003fc46665976ed513b12110e22ff59409c7f88280bb71f20e3ff8f432b5c8e2052719d6ad0e6d6f19d92c70a1ab3b814f196c0d531736052255d609687221fd2e70b5860910c78c42fa86257e9"], &(0x7f0000000080)='GPL\x00', 0x4, 0x3e0, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x76}, 0x48) socket$netlink(0x10, 0x3, 0x6) socket$netlink(0x10, 0x3, 0x9) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x58, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x58}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r0, 0x89f5, &(0x7f0000000040)={'syztnl2\x00', &(0x7f00000000c0)={'syztnl0\x00', r3, 0x2f, 0x0, 0x7, 0xffff, 0x4, @remote, @dev={0xfe, 0x80, [], 0xd}, 0x20, 0x20, 0x8, 0x800}}) [ 2705.171538][T23511] device bond885 entered promiscuous mode [ 2705.259718][T23516] bond885: (slave bridge1573): making interface the new active one [ 2705.269831][T23516] device bridge1573 entered promiscuous mode [ 2705.281838][T23516] bond885: (slave bridge1573): Enslaving as an active interface with an up link [ 2705.305254][T23517] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 15:28:45 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000000)=ANY=[@ANYBLOB="81a300082e04", @ANYRES32], 0x2}}, 0x0) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x40, &(0x7f00000000c0)=0x3, 0x4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(0xffffffffffffffff) r3 = socket(0x40000000015, 0x5, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r3, 0x1, 0x40, &(0x7f00000000c0)=0x3, 0x4) sendto$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r3, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(r3) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r3, 0x89f6, &(0x7f00000001c0)={'syztnl2\x00', &(0x7f0000000140)={'syztnl1\x00', 0x0, 0x29, 0x9, 0x7, 0x1000, 0x30, @empty, @mcast1, 0x80a0, 0x40, 0x5, 0x100}}) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f0000000280)={'syztnl1\x00', &(0x7f0000000200)={'ip6tnl0\x00', r4, 0x2f, 0x6, 0x2, 0x1, 0x42, @private0={0xfc, 0x0, [], 0x1}, @loopback, 0x21, 0x8, 0x20, 0x9ae60}}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4bfdc, 0x0) [ 2705.388962][T23517] device bond612 entered promiscuous mode [ 2705.428097][T23530] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 15:28:45 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000000080d00000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2705.517095][T23511] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 15:28:46 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = openat$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$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) r4 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendfile(r1, r4, 0x0, 0x9) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x0, 0x0, 0x0) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(0xffffffffffffffff, 0xf505, 0x0) 15:28:46 executing program 2: r0 = socket$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$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x11, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:28:46 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000000080e00000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) 15:28:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x40f31c00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:28:46 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) writev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) recvmmsg(0xffffffffffffffff, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$ax25(0x3, 0x5, 0xa) r3 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000100)=0x5) ioctl$SIOCAX25ADDUID(0xffffffffffffffff, 0x89e1, &(0x7f0000000280)={0x3, @null, r4}) ioctl$SIOCAX25DELUID(r2, 0x89e2, &(0x7f0000000000)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r4}) r5 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000100)=0x5) sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES32=r6, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="20a2c1521ac90f9020e5b6ef0af7919f4c382ff61165d594f1a06c90d8c92898d5f1b3576cb9d8afe6aa4df1d92542faec8480513dd5a6dc0838472dcb2e1750dc10f285ab87320c039599760add6c4b693b4b8f7d369f524e4c1a5ba3eb1b398a6c59c913fa428c236c35305929945ede7518edcf28782cf46fca02d4ef7ab2ff5f2f2211ff52fef3dd83c40abf03d7411654e33f129db29aacabb01345f1bf02ef79e11805d38495097fda857dd1cfc77af33f25402461e96feaba07b00000"], 0x2d8}, 0x1, 0x0, 0x0, 0x24000000}, 0x100) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@remote, @in6=@private2, 0x4e24, 0x3, 0x4e20, 0x5, 0x2, 0xa0, 0x20, 0x2c, 0x0, r6}, {0xff, 0x0, 0x0, 0x48, 0x2, 0xfff, 0x1, 0x9}, {0x5, 0x7fffffff, 0x101, 0x200}, 0x40, 0x6e6bb3, 0x1, 0x1, 0x1}, {{@in6=@private1, 0x4d3, 0xff}, 0x2, @in6=@private1, 0x3502, 0x2, 0x1, 0x36, 0x8000, 0x2ee, 0x40}}, 0xe8) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, r8, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_SCAN_SUPP_RATES={0x8, 0x11d, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x4}]}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_NEW_KEY(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r8, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac01}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0xf993f9e34a8883e5}, 0x800) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x1000000, &(0x7f0000000080)=[{&(0x7f0000000180)="2e0000001d008102e00f80ecdb4cb9d90163190405000f00000000fb12000100ac14141840d819a9060015000000", 0x2e}], 0x1}, 0x0) [ 2705.947573][T23624] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2706.108322][T23624] device bond613 entered promiscuous mode [ 2706.227035][T23622] device bond886 entered promiscuous mode 15:28:46 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000000080f00000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2706.353654][T23635] bond886: (slave bridge1575): making interface the new active one [ 2706.361734][T23635] device bridge1575 entered promiscuous mode [ 2706.466807][T23635] bond886: (slave bridge1575): Enslaving as an active interface with an up link 15:28:46 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) ioctl$F2FS_IOC_FLUSH_DEVICE(r0, 0x4008f50a, &(0x7f00000000c0)={0x3f, 0xd6ae}) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x1, 0x803, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x58, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}]}}}, @IFLA_LINK={0x8, 0x5, r8}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x58}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x58, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x58}}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x10, 0x9, 0x9, 0xffffff80, 0x0, r1, 0x9, [], r5, 0xffffffffffffffff, 0x3, 0x1, 0x2}, 0x40) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000000)=0x1, 0x4) 15:28:46 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, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x12, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:28:46 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f0000000000fff00000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2706.663004][T23635] bond886: (slave bridge1576): Enslaving as a backup interface with an up link 15:28:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x41f31c00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:28:47 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x2c, r3, 0x5, 0x0, 0x0, {}, [@SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x60}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x7c}, @SEG6_ATTR_ALGID={0x5}]}, 0x2c}, 0x1, 0x6c}, 0x0) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000140)={&(0x7f0000000080), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, r3, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [@SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}, @SEG6_ATTR_ALGID={0x5, 0x6, 0xff}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x401}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x81) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_AF_SPEC={0x8, 0x1a, 0x0, 0x1, [@AF_INET6={0x4}]}]}, 0x28}}, 0x0) [ 2706.801135][T23718] device bond614 entered promiscuous mode 15:28:47 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000000081600800000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) 15:28:47 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = openat$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$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) r4 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendfile(r1, r4, 0x0, 0x9) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x0, 0x0, 0x0) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(0xffffffffffffffff, 0xf505, 0x0) 15:28:47 executing program 2: r0 = socket$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$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x14, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2707.075876][T23762] device bond887 entered promiscuous mode [ 2707.195862][T23766] bond887: (slave bridge1577): making interface the new active one [ 2707.220777][T23766] device bridge1577 entered promiscuous mode [ 2707.278869][T23766] bond887: (slave bridge1577): Enslaving as an active interface with an up link [ 2707.314776][T23767] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.1'. 15:28:47 executing program 1: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1}, &(0x7f0000000040)=0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x19, &(0x7f00000000c0)={r7}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r7, 0x81}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000180)={r7, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x19, &(0x7f00000000c0)={r4}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r4, 0x81}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r4, 0x20, 0x1, 0x400000, 0x3, 0x8c}, 0x14) r8 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r8, &(0x7f0000001d80)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa}, {0xffffffffffffffff}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r8, &(0x7f0000000480), 0x2e9, 0x0) [ 2707.544688][T23805] device bond615 entered promiscuous mode 15:28:47 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f00fffffffffffff000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2707.698724][T23766] bond887: (slave bridge1578): Enslaving as a backup interface with an up link 15:28:48 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, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x25, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:28:48 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x42f31c00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2708.193312][T23868] device bond616 entered promiscuous mode 15:28:48 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) r1 = socket(0x40000000015, 0x5, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x40, &(0x7f00000000c0)=0x3, 0x4) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(r1) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000005540)=[{{0x0, 0xece40000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x20002323}], 0x1, 0x0, 0xfffffffffffffc30, 0x1f4}}], 0x1, 0x100, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170) r2 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000000)={0x80000001}, 0x4) 15:28:48 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000000000000001000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) 15:28:48 executing program 0: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x222000, 0x1000}, 0x18) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000040)=0x80, 0x4) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "00000100000000000800000000eba71a4976e200002cb18f6e2e2aba000000012e0b3836005404b0e0301a4c3ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e66f5ff1b0816f3f6db1c0001000000740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0xff55) setsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x11, &(0x7f0000000280)=0x9, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) bind$xdp(r0, &(0x7f0000000900)={0x2c, 0x0, r2}, 0x10) r3 = socket$xdp(0x2c, 0x3, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_GET(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)={0x48, 0x1409, 0x1, 0x70bd26, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x20000) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x222000, 0x1000}, 0x18) setsockopt$XDP_UMEM_FILL_RING(r3, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_RX_RING(r3, 0x11b, 0x2, &(0x7f0000000040)=0x80, 0x4) r4 = socket(0x1d, 0x4, 0x0) bind(r4, &(0x7f0000000140)=@generic={0x11, "00000100000000000800000000eba71a4976e200002cb18f6e2e2aba000000012e0b3836005404b0e0301a4c3ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e66f5ff1b0816f3f6db1c0001000000740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0xff55) setsockopt$XDP_UMEM_COMPLETION_RING(r3, 0x11b, 0x6, &(0x7f00000001c0)=0x1000c00, 0x4) bind$xdp(r3, &(0x7f0000000900)={0x2c, 0x0, r5}, 0x10) [ 2708.357621][T23869] device bond888 entered promiscuous mode [ 2708.427741][T23872] bond888: (slave bridge1579): making interface the new active one [ 2708.447279][T23872] device bridge1579 entered promiscuous mode [ 2708.461741][T23872] bond888: (slave bridge1579): Enslaving as an active interface with an up link 15:28:48 executing program 1: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1}, &(0x7f0000000040)=0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x19, &(0x7f00000000c0)={r7}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r7, 0x81}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000180)={r7, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x19, &(0x7f00000000c0)={r4}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r4, 0x81}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r4, 0x20, 0x1, 0x400000, 0x3, 0x8c}, 0x14) r8 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r8, &(0x7f0000001d80)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa}, {0xffffffffffffffff}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r8, &(0x7f0000000480), 0x2e9, 0x0) 15:28:48 executing program 2: r0 = socket$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$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x2f, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:28:48 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000000000002201000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2708.654098][T23872] bond888: (slave bridge1580): Enslaving as a backup interface with an up link 15:28:49 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x40, &(0x7f00000000c0)=0x3, 0x4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(0xffffffffffffffff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x19, &(0x7f00000000c0)={r4}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r4, 0x81}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000680)={r4, @in6={{0xa, 0x4e22, 0x1, @mcast1, 0x4}}, 0x200, 0x3ff, 0x0, 0x81, 0xfffffff8}, &(0x7f0000000740)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000780)={r5, 0x80000001, 0x10}, &(0x7f00000007c0)=0xc) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair(0x3, 0x5, 0x2, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet(r6, &(0x7f0000000c80)={0x2, 0x0, @local}, &(0x7f0000000cc0)=0x10, 0x80000) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r7, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000180)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x40}, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0x410, 0x2c, 0x0, @local, @mcast2, {[@routing={0x3c, 0x2, 0x0, 0x0, 0x0, [@remote]}], {{}, {}, {}, {}, {}, {0x8, 0x6558, 0x0, "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"}}}}}, 0x442) 15:28:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x43f31c00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2708.772280][T23958] can: request_module (can-proto-0) failed. [ 2708.802816][T23961] device bond617 entered promiscuous mode 15:28:49 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000000000000002000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) 15:28:49 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, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x63, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2708.941580][T23958] can: request_module (can-proto-0) failed. 15:28:49 executing program 0: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x222000, 0x1000}, 0x18) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000040)=0x80, 0x4) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "00000100000000000800000000eba71a4976e200002cb18f6e2e2aba000000012e0b3836005404b0e0301a4c3ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e66f5ff1b0816f3f6db1c0001000000740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0xff55) setsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x11, &(0x7f0000000280)=0x9, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) bind$xdp(r0, &(0x7f0000000900)={0x2c, 0x0, r2}, 0x10) r3 = socket$xdp(0x2c, 0x3, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_GET(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)={0x48, 0x1409, 0x1, 0x70bd26, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x20000) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x222000, 0x1000}, 0x18) setsockopt$XDP_UMEM_FILL_RING(r3, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_RX_RING(r3, 0x11b, 0x2, &(0x7f0000000040)=0x80, 0x4) r4 = socket(0x1d, 0x4, 0x0) bind(r4, &(0x7f0000000140)=@generic={0x11, "00000100000000000800000000eba71a4976e200002cb18f6e2e2aba000000012e0b3836005404b0e0301a4c3ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e66f5ff1b0816f3f6db1c0001000000740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0xff55) setsockopt$XDP_UMEM_COMPLETION_RING(r3, 0x11b, 0x6, &(0x7f00000001c0)=0x1000c00, 0x4) bind$xdp(r3, &(0x7f0000000900)={0x2c, 0x0, r5}, 0x10) [ 2709.034057][T24010] validate_nla: 17 callbacks suppressed [ 2709.034069][T24010] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2709.111481][T24010] device bond889 entered promiscuous mode [ 2709.126194][T24014] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2709.260266][T24014] device bond618 entered promiscuous mode 15:28:49 executing program 1: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1}, &(0x7f0000000040)=0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x19, &(0x7f00000000c0)={r7}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r7, 0x81}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000180)={r7, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x19, &(0x7f00000000c0)={r4}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r4, 0x81}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r4, 0x20, 0x1, 0x400000, 0x3, 0x8c}, 0x14) r8 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r8, &(0x7f0000001d80)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa}, {0xffffffffffffffff}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r8, &(0x7f0000000480), 0x2e9, 0x0) [ 2709.328708][T24091] can: request_module (can-proto-0) failed. 15:28:49 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000000000000003000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2709.408306][T24016] bond889: (slave bridge1581): making interface the new active one [ 2709.437240][T24016] device bridge1581 entered promiscuous mode [ 2709.457367][T24016] bond889: (slave bridge1581): Enslaving as an active interface with an up link 15:28:50 executing program 1: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1}, &(0x7f0000000040)=0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x19, &(0x7f00000000c0)={r7}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r7, 0x81}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000180)={r7, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x19, &(0x7f00000000c0)={r4}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r4, 0x81}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r4, 0x20, 0x1, 0x400000, 0x3, 0x8c}, 0x14) r8 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r8, &(0x7f0000001d80)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa}, {0xffffffffffffffff}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r8, &(0x7f0000000480), 0x2e9, 0x0) [ 2710.065680][T24049] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2710.097596][T24010] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 15:28:50 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, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x73, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2710.188188][T24016] bond889: (slave bridge1582): Enslaving as a backup interface with an up link 15:28:50 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa, 0xa0}, {0x0, 0x0, 0x0, 0x1000}, {0x0, 0x0, 0x2000, 0x3ff}, 0x2, 0x0, 0x1, 0x0, 0x0, 0x2}, {{@in6=@empty, 0x4d2, 0x3c}, 0x0, @in=@multicast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x40, &(0x7f00000000c0)=0x3, 0x4) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r2) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x44, r3, 0xef8c987201b6e653, 0x0, 0x0, {0x33}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0xfffffffffffffffa}}]}, 0x44}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="f4000000f1cb067b", @ANYRES16=r3, @ANYBLOB="000427bd7000ffdbdf2545000000080001007063690011000200303030303a30303a31302e300000000008008e00020000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008e0000000000080001007063690011000200303030303a30303a31302e300000000008008e00010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008e0002000000080001007063690011000200303030303a30303a31302e300000000008008e0001000000080001007063690011000200303030303a30303a31302e300000000008008e0002000000"], 0xf4}, 0x1, 0x0, 0x0, 0x20040000}, 0x40100) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(r1) sendmmsg$inet6(r1, &(0x7f0000000000), 0x0, 0x4000000) recvmmsg(0xffffffffffffffff, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(0xffffffffffffffff) sendto$inet(0xffffffffffffffff, &(0x7f0000000480)="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", 0xfd, 0x800, &(0x7f0000000240)={0x2, 0x4e24, @multicast1}, 0x10) 15:28:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x44f31c00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:28:50 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000000000000004000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2710.295094][T24120] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2710.384040][T24120] device bond619 entered promiscuous mode [ 2710.394681][T24125] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2710.460987][T24165] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2710.496790][T24165] device bond890 entered promiscuous mode 15:28:50 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, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x7c3, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:28:50 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(0xffffffffffffffff) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x58, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x58}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_init_net_socket$ax25(0x3, 0x5, 0xa) r7 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000100)=0x5) ioctl$SIOCAX25ADDUID(0xffffffffffffffff, 0x89e1, &(0x7f0000000280)={0x3, @null, r8}) ioctl$SIOCAX25DELUID(r6, 0x89e2, &(0x7f0000000000)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r8}) r9 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000100)=0x5) sendmsg$nl_generic(r5, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000a40)=ANY=[@ANYBLOB="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", @ANYRES32=r10, @ANYBLOB="2635624f8af59a92eb17ef74674b1c96349c63136d6f37f8e4c7e6a2bab56f0a6b11c8178d1d98933e9d302f51210c19f7abd01abffe5511846bc7f5275096d967e295294e8ba91ea682f4989f7bc20ffb248fab21513f7a5151cd57d982fce5bb0336b5dce5449d3b47873de5f59ffe2dfae1e9f8ef37868625a1f8b5a42c98ebcce021b25969a849f7fca57662b1ea898fe1a52d63f58a5e8d6d86f36f640bba1ab249a03451c7b52ae7d5429c2f4179565b8605b9db9783b96f168dcb120c81f9f72d4a10451044b636eff5523f96d060fc7011740008003b00f2328c5a9f780c0e78", @ANYRES32=r8, @ANYBLOB="20a2c1521ac90f9020e5b6ef0af7919f4c382ff61165d594f1a06c90d8c92898d5f1b3576cb9d8afe6aa4df1d92542faec8480513dd5a6dc0838472dcb2e1750dc10f285ab87320c039599760add6c4b693b4b8f7d369f524e4c1a5ba3eb1b398a6c59c913fa428c236c35305929945ede7518edcf28782cf46fca02d4ef7ab2ff5f2f2211ff52fef3dd83c40abf03d7411654e33f129db29aacabb01345f1bf02ef79e11805d38495097fda857dd1cfc77af33f25402461e96feaba07b00000"], 0x2d8}, 0x1, 0x0, 0x0, 0x24000000}, 0x100) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@private2, 0x4e24, 0x2, 0x4e24, 0x7, 0xa, 0x80, 0x20, 0x16, r4, r8}, {0x8000, 0x3, 0x606b1871, 0x4, 0x3, 0x6, 0x2, 0xfd}, {0x0, 0xf15f, 0x3, 0x4}, 0x7, 0x6e6bb3, 0x0, 0x1}, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4d6, 0x2b}, 0x1c, @in6=@mcast2, 0x0, 0x0, 0x3, 0x3f, 0x4, 0x800, 0x100}}, 0xe8) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000a00)={0x34, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5}]}, 0x34}}, 0x0) [ 2710.529057][T24165] bond890: (slave bridge1583): making interface the new active one [ 2710.584110][T24165] device bridge1583 entered promiscuous mode [ 2710.647649][T24165] bond890: (slave bridge1583): Enslaving as an active interface with an up link [ 2710.708142][T24205] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 15:28:51 executing program 1: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1}, &(0x7f0000000040)=0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x19, &(0x7f00000000c0)={r7}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r7, 0x81}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000180)={r7, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x19, &(0x7f00000000c0)={r4}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r4, 0x81}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r4, 0x20, 0x1, 0x400000, 0x3, 0x8c}, 0x14) r8 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r8, &(0x7f0000001d80)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r8, &(0x7f0000000480), 0x2e9, 0x0) 15:28:51 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000000000000005000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2710.885583][T24205] device bond620 entered promiscuous mode [ 2710.913150][T24165] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 15:28:51 executing program 2: r0 = socket$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$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0xea0, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2710.979886][T24213] bond890: (slave bridge1584): Enslaving as a backup interface with an up link 15:28:51 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa, 0xa0}, {0x0, 0x0, 0x0, 0x1000}, {0x0, 0x0, 0x2000, 0x3ff}, 0x2, 0x0, 0x1, 0x0, 0x0, 0x2}, {{@in6=@empty, 0x4d2, 0x3c}, 0x0, @in=@multicast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x40, &(0x7f00000000c0)=0x3, 0x4) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r2) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x44, r3, 0xef8c987201b6e653, 0x0, 0x0, {0x33}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0xfffffffffffffffa}}]}, 0x44}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="f4000000f1cb067b", @ANYRES16=r3, @ANYBLOB="000427bd7000ffdbdf2545000000080001007063690011000200303030303a30303a31302e300000000008008e00020000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008e0000000000080001007063690011000200303030303a30303a31302e300000000008008e00010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008e0002000000080001007063690011000200303030303a30303a31302e300000000008008e0001000000080001007063690011000200303030303a30303a31302e300000000008008e0002000000"], 0xf4}, 0x1, 0x0, 0x0, 0x20040000}, 0x40100) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(r1) sendmmsg$inet6(r1, &(0x7f0000000000), 0x0, 0x4000000) recvmmsg(0xffffffffffffffff, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(0xffffffffffffffff) sendto$inet(0xffffffffffffffff, &(0x7f0000000480)="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", 0xfd, 0x800, &(0x7f0000000240)={0x2, 0x4e24, @multicast1}, 0x10) 15:28:51 executing program 4: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0xc0800) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x1000}, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpu.stat\x00', 0x0, 0x0) r2 = accept4$tipc(r1, &(0x7f0000000100)=@name, &(0x7f0000000140)=0x10, 0x800) r3 = syz_genetlink_get_family_id$gtp(&(0x7f00000001c0)='gtp\x00') ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wg1\x00', 0x0}) sendmsg$GTP_CMD_NEWPDP(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x24, r3, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@GTPA_LINK={0x8, 0x1, r4}, @GTPA_PEER_ADDRESS={0x8, 0x4, @remote}]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x48000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001a80)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000001ac0)={0x5, 0x200, 0x3, 0x10000}, &(0x7f0000001b00)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000001b40)={0x0, 0x200}, &(0x7f0000001b80)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000001bc0)={r6}, &(0x7f0000001c00)=0x8) r7 = accept(0xffffffffffffffff, &(0x7f0000001c40), &(0x7f0000001cc0)=0x80) setsockopt$SO_RDS_TRANSPORT(r7, 0x114, 0x8, &(0x7f0000001d00)=0xffffffffffffffff, 0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000001d40), &(0x7f0000001d80)=0x4) r8 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001e00)='ethtool\x00') getsockname$packet(0xffffffffffffffff, &(0x7f0000001e40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001e80)=0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000001f00)={'batadv_slave_1\x00', r4}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001f40)={{{@in6=@initdev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private1}, 0x0, @in=@private}}, &(0x7f0000002040)=0xe8) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f00000021c0)={'syztnl2\x00', &(0x7f0000002140)={'syztnl0\x00', r4, 0x4, 0x0, 0x2, 0x40, 0x5c, @private1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x10, 0x7800, 0x0, 0x2}}) sendmsg$ETHTOOL_MSG_FEATURES_GET(r5, &(0x7f0000002300)={&(0x7f0000001dc0)={0x10, 0x0, 0x0, 0x4a92b02bbdf80438}, 0xc, &(0x7f00000022c0)={&(0x7f0000002200)={0x94, r8, 0x20, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r12}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) 15:28:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x45f31c00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:28:51 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000000000000006000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2711.160238][T24261] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2711.270739][T24261] device bond621 entered promiscuous mode [ 2711.487955][T24267] device bond891 entered promiscuous mode 15:28:51 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, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2711.617290][T24305] bond891: (slave bridge1585): making interface the new active one [ 2711.655980][T24305] device bridge1585 entered promiscuous mode 15:28:52 executing program 1: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1}, &(0x7f0000000040)=0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x19, &(0x7f00000000c0)={r7}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r7, 0x81}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000180)={r7, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x19, &(0x7f00000000c0)={r4}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r4, 0x81}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r4, 0x20, 0x1, 0x400000, 0x3, 0x8c}, 0x14) r8 = socket$inet6(0xa, 0x3, 0x7) sendmmsg(r8, &(0x7f0000000480), 0x2e9, 0x0) 15:28:52 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000480), 0x4) r1 = socket$unix(0x1, 0x1, 0x0) r2 = gettid() syz_open_procfs$namespace(r2, &(0x7f00000002c0)='ns/cgroup\x00') r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x89, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x18000000000002a0, 0x2b, 0xfffffffffffffe7f, &(0x7f0000000500)="b9ff0300600d698cb89e14f008001fffffff00004000633377fb08000000e000000062079f4b4d2f87e5feca6aab845013f2325f1a39010108038da1924425181aa5", 0x0, 0x100, 0x60000000, 0x0, 0xfffffffffffffe09}, 0x28) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='wlan1vboxnet1*security\x00', r3}, 0x10) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000580)=ANY=[@ANYBLOB="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"/1052], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r5, 0x18000000000002a0, 0x2b, 0xfffffffffffffe7f, &(0x7f0000000500)="b9ff0300600d698cb89e14f008001fffffff00004000633377fb08000000e000000062079f4b4d2f87e5feca6aab845013f2325f1a39010108038da1924425181aa5", 0x0, 0x100, 0x60000000, 0x0, 0xfffffffffffffe09}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r5, 0xc0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=0x5, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x7, 0x5}, 0x0, 0x0, &(0x7f0000000240)={0x2, 0xa, 0x101, 0x8}, &(0x7f0000000280)=0x7fff, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=0x1}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000400)={r2, r4, 0x0, 0x18, &(0x7f0000000100)='[bdevtrustedcgroup:bdev\x00'}, 0x30) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1, 0x0, 0x8003}, 0x0) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x3, &(0x7f0000000440), 0x0) bind$unix(r1, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r6 = accept(r1, 0x0, 0x0) close(r6) [ 2711.701030][T24305] bond891: (slave bridge1585): Enslaving as an active interface with an up link [ 2711.816317][T24349] device bond622 entered promiscuous mode 15:28:52 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000000000000008000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2711.940285][T24305] bond891: (slave bridge1586): Enslaving as a backup interface with an up link 15:28:52 executing program 1: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1}, &(0x7f0000000040)=0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x19, &(0x7f00000000c0)={r7}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r7, 0x81}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000180)={r7, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x19, &(0x7f00000000c0)={r4}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r4, 0x81}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r4, 0x20, 0x1, 0x400000, 0x3, 0x8c}, 0x14) r8 = socket$inet6(0xa, 0x3, 0x7) sendmmsg(r8, &(0x7f0000000480), 0x2e9, 0x0) 15:28:52 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, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xff09, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:28:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x46010000, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:28:52 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f000000000000000009000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) 15:28:52 executing program 1: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1}, &(0x7f0000000040)=0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x19, &(0x7f00000000c0)={r7}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r7, 0x81}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000180)={r7, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x19, &(0x7f00000000c0)={r4}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r4, 0x81}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r4, 0x20, 0x1, 0x400000, 0x3, 0x8c}, 0x14) r8 = socket$inet6(0xa, 0x3, 0x7) sendmmsg(r8, &(0x7f0000000480), 0x2e9, 0x0) 15:28:52 executing program 1: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1}, &(0x7f0000000040)=0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x19, &(0x7f00000000c0)={r7}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r7, 0x81}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000180)={r7, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x19, &(0x7f00000000c0)={r4}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r4, 0x81}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r4, 0x20, 0x1, 0x400000, 0x3, 0x8c}, 0x14) connect$inet6(0xffffffffffffffff, &(0x7f0000001d80)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000000480), 0x2e9, 0x0) [ 2712.401467][T24407] device bond623 entered promiscuous mode [ 2712.524777][T24409] device bond892 entered promiscuous mode [ 2712.688899][T24412] bond623: (slave bridge1092): making interface the new active one [ 2712.726921][T24412] device bridge1092 entered promiscuous mode 15:28:53 executing program 1: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1}, &(0x7f0000000040)=0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x19, &(0x7f00000000c0)={r7}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r7, 0x81}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000180)={r7, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x19, &(0x7f00000000c0)={r4}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r4, 0x81}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r4, 0x20, 0x1, 0x400000, 0x3, 0x8c}, 0x14) connect$inet6(0xffffffffffffffff, &(0x7f0000001d80)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000000480), 0x2e9, 0x0) [ 2712.751158][T24412] bond623: (slave bridge1092): Enslaving as an active interface with an up link 15:28:53 executing program 4: unshare(0x60020200) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000680)=@newlink={0x34, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}, 0x1, 0x0, 0x0, 0x1}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x8000000004) r2 = socket(0x40000000015, 0x5, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x0, @broadcast}, 0x10) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x40, &(0x7f00000000c0)=0x3, 0x4) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) close(r2) setsockopt$PNPIPE_HANDLE(r2, 0x113, 0x3, &(0x7f0000000180)=0xaf, 0x4) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, r4, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_SCAN_SUPP_RATES={0x8, 0x11d, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x4}]}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_BEACON(r1, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000fb", @ANYRES16=r4, @ANYBLOB="100026bd7000fbdbdf250e0000002800a6800a000000bbbbbbbbbbbb00000a000000aaaaaaaaaabb00000a0000000180c20000020000"], 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x44800) sendmsg$NLBL_MGMT_C_REMOVE(r0, 0x0, 0x0) [ 2712.849578][T24428] bond892: (slave bridge1587): making interface the new active one [ 2712.886944][T24428] device bridge1587 entered promiscuous mode [ 2712.927675][T24428] bond892: (slave bridge1587): Enslaving as an active interface with an up link 15:28:53 executing program 1: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1}, &(0x7f0000000040)=0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x19, &(0x7f00000000c0)={r7}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r7, 0x81}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000180)={r7, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x19, &(0x7f00000000c0)={r4}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r4, 0x81}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r4, 0x20, 0x1, 0x400000, 0x3, 0x8c}, 0x14) connect$inet6(0xffffffffffffffff, &(0x7f0000001d80)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000000480), 0x2e9, 0x0) 15:28:53 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f00000000000000000a000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2713.008291][T24494] IPVS: ftp: loaded support on port[0] = 21 [ 2713.047492][T24412] bond623: (slave bridge1093): Enslaving as a backup interface with an up link 15:28:53 executing program 2: r0 = socket$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$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xff0a, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:28:53 executing program 1: accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1}, &(0x7f0000000040)=0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x19, &(0x7f00000000c0)={r6}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r6, 0x81}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r6, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x19, &(0x7f00000000c0)={r3}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r3, 0x81}, &(0x7f0000000100)=0x8) r7 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r7, &(0x7f0000001d80)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r7, &(0x7f0000000480), 0x2e9, 0x0) [ 2713.212100][T24428] bond892: (slave bridge1588): Enslaving as a backup interface with an up link [ 2713.226512][T24494] vcan0 speed is unknown, defaulting to 1000 15:28:53 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f00000000000000000b000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) 15:28:53 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x46f31c00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2713.428554][T24510] device bond624 entered promiscuous mode 15:28:54 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000002c00030f00000000000000000c000000", @ANYRES32=r2, @ANYBLOB="0000000000000000030000000800010075333200200002001400050000000000000000000000000000000000080001"], 0x4c}}, 0x0) [ 2713.805036][T24543] device bond893 entered promiscuous mode [ 2713.894052][T24494] lo speed is unknown, defaulting to 1000 [ 2713.900945][T24494] virt_wifi0 speed is unknown, defaulting to 1000 15:28:54 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, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xff0e, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 15:28:54 executing program 1: accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1}, &(0x7f0000000040)=0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x19, &(0x7f00000000c0)={r6}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r6, 0x81}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r6, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x19, &(0x7f00000000c0)={r3}, 0x8) r7 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r7, &(0x7f0000001d80)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r7, &(0x7f0000000480), 0x2e9, 0x0) [ 2714.061632][T24554] bond894 (unregistering): Released all slaves [ 2714.095832][T24623] IPVS: ftp: loaded support on port[0] = 21 15:28:54 executing program 1: accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1}, &(0x7f0000000040)=0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x19, &(0x7f00000000c0)={r5}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r5, 0x81}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r5, 0x7}, 0x8) r6 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r6, &(0x7f0000001d80)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r6, &(0x7f0000000480), 0x2e9, 0x0) [ 2714.317183][T24625] validate_nla: 13 callbacks suppressed [ 2714.317194][T24625] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 15:28:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x47f31c00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 2714.486324][T24625] ================================================================== [ 2714.496019][T24625] BUG: KASAN: use-after-free in __list_add_valid+0x93/0xa0 [ 2714.503336][T24625] Read of size 8 at addr ffff88801b9f4570 by task syz-executor.2/24625 [ 2714.511572][T24625] [ 2714.513911][T24625] CPU: 1 PID: 24625 Comm: syz-executor.2 Not tainted 5.8.0-rc4-syzkaller #0 [ 2714.522613][T24625] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2714.532674][T24625] Call Trace: [ 2714.535978][T24625] dump_stack+0x18f/0x20d [ 2714.540319][T24625] ? __list_add_valid+0x93/0xa0 [ 2714.545182][T24625] ? __list_add_valid+0x93/0xa0 [ 2714.550044][T24625] print_address_description.constprop.0.cold+0xae/0x436 [ 2714.557093][T24625] ? lockdep_hardirqs_off+0x66/0xa0 [ 2714.562307][T24625] ? vprintk_func+0x97/0x1a6 [ 2714.566912][T24625] ? __list_add_valid+0x93/0xa0 [ 2714.571783][T24625] kasan_report.cold+0x1f/0x37 [ 2714.576560][T24625] ? __list_add_valid+0x93/0xa0 [ 2714.581461][T24625] __list_add_valid+0x93/0xa0 [ 2714.586151][T24625] linkwatch_fire_event+0xea/0x1d0 [ 2714.591289][T24625] netif_carrier_off+0x96/0xb0 [ 2714.596060][T24625] bond_newlink+0x52/0xa0 [ 2714.600396][T24625] ? bond_changelink+0x1bf0/0x1bf0 [ 2714.605529][T24625] __rtnl_newlink+0x1090/0x1750 [ 2714.610394][T24625] ? rtnl_setlink+0x3c0/0x3c0 [ 2714.615081][T24625] ? lock_downgrade+0x820/0x820 [ 2714.619954][T24625] ? is_bpf_text_address+0xcb/0x160 [ 2714.625161][T24625] ? kernel_text_address+0xbd/0xf0 [ 2714.630293][T24625] ? __kernel_text_address+0x9/0x30 [ 2714.635512][T24625] ? unwind_get_return_address+0x51/0x90 [ 2714.641155][T24625] ? profile_setup.cold+0xc1/0xc1 [ 2714.646187][T24625] ? arch_stack_walk+0x97/0xf0 [ 2714.650974][T24625] ? stack_trace_save+0x8c/0xc0 [ 2714.655840][T24625] ? stack_trace_consume_entry+0x160/0x160 [ 2714.661745][T24625] ? mark_lock+0xbc/0x1710 [ 2714.666176][T24625] ? lock_is_held_type+0xb0/0xe0 [ 2714.671125][T24625] ? trace_kmalloc+0xfd/0x130 [ 2714.675819][T24625] ? kmem_cache_alloc_trace+0x168/0x2d0 [ 2714.681399][T24625] rtnl_newlink+0x64/0xa0 [ 2714.685761][T24625] ? __rtnl_newlink+0x1750/0x1750 [ 2714.690794][T24625] rtnetlink_rcv_msg+0x44e/0xad0 [ 2714.695743][T24625] ? rtnetlink_put_metrics+0x510/0x510 [ 2714.701215][T24625] ? lock_acquire+0x1f1/0xad0 [ 2714.705898][T24625] ? netlink_deliver_tap+0x146/0xb70 [ 2714.711201][T24625] netlink_rcv_skb+0x15a/0x430 [ 2714.715983][T24625] ? rtnetlink_put_metrics+0x510/0x510 [ 2714.721461][T24625] ? netlink_ack+0xa10/0xa10 [ 2714.726071][T24625] netlink_unicast+0x533/0x7d0 [ 2714.730845][T24625] ? netlink_attachskb+0x810/0x810 [ 2714.735963][T24625] ? _copy_from_iter_full+0x247/0x890 [ 2714.741344][T24625] ? __phys_addr+0x9a/0x110 [ 2714.745857][T24625] ? __phys_addr_symbol+0x2c/0x70 [ 2714.750890][T24625] ? __check_object_size+0x171/0x3e4 [ 2714.756215][T24625] netlink_sendmsg+0x856/0xd90 [ 2714.761062][T24625] ? netlink_unicast+0x7d0/0x7d0 [ 2714.766013][T24625] ? netlink_unicast+0x7d0/0x7d0 [ 2714.770964][T24625] sock_sendmsg+0xcf/0x120 [ 2714.775390][T24625] ____sys_sendmsg+0x6e8/0x810 [ 2714.780167][T24625] ? kernel_sendmsg+0x50/0x50 [ 2714.784843][T24625] ? do_recvmmsg+0x6d0/0x6d0 [ 2714.789439][T24625] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 2714.795427][T24625] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 2714.801408][T24625] ___sys_sendmsg+0xf3/0x170 [ 2714.806002][T24625] ? sendmsg_copy_msghdr+0x160/0x160 [ 2714.811288][T24625] ? __fget_files+0x272/0x400 [ 2714.815975][T24625] ? lock_downgrade+0x820/0x820 [ 2714.820832][T24625] ? find_held_lock+0x2d/0x110 [ 2714.825599][T24625] ? __might_fault+0x11f/0x1d0 [ 2714.830373][T24625] ? __fget_files+0x294/0x400 [ 2714.835066][T24625] ? __fget_light+0xea/0x280 [ 2714.839753][T24625] __sys_sendmsg+0xe5/0x1b0 [ 2714.844259][T24625] ? __sys_sendmsg_sock+0xb0/0xb0 [ 2714.849310][T24625] ? __x64_sys_futex+0x382/0x4e0 [ 2714.854286][T24625] ? do_syscall_64+0x1c/0xe0 [ 2714.858882][T24625] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 2714.864871][T24625] do_syscall_64+0x60/0xe0 [ 2714.869287][T24625] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2714.875196][T24625] RIP: 0033:0x45c1d9 [ 2714.879082][T24625] Code: Bad RIP value. [ 2714.883190][T24625] RSP: 002b:00007f5eecb28c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2714.891605][T24625] RAX: ffffffffffffffda RBX: 000000000002b5c0 RCX: 000000000045c1d9 [ 2714.899581][T24625] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000004 [ 2714.907553][T24625] RBP: 000000000078bf40 R08: 0000000000000000 R09: 0000000000000000 [ 2714.915523][T24625] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c [ 2714.923499][T24625] R13: 00007fffab31f49f R14: 00007f5eecb299c0 R15: 000000000078bf0c [ 2714.931485][T24625] [ 2714.933821][T24625] Allocated by task 24554: [ 2714.938244][T24625] save_stack+0x1b/0x40 [ 2714.942421][T24625] __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 2714.948065][T24625] kvmalloc_node+0xb4/0xf0 [ 2714.952482][T24625] alloc_netdev_mqs+0x97/0xdc0 [ 2714.957246][T24625] rtnl_create_link+0x219/0xad0 [ 2714.962097][T24625] __rtnl_newlink+0xfa0/0x1750 [ 2714.966860][T24625] rtnl_newlink+0x64/0xa0 [ 2714.971189][T24625] rtnetlink_rcv_msg+0x44e/0xad0 [ 2714.976151][T24625] netlink_rcv_skb+0x15a/0x430 [ 2714.980912][T24625] netlink_unicast+0x533/0x7d0 [ 2714.985688][T24625] netlink_sendmsg+0x856/0xd90 [ 2714.990456][T24625] sock_sendmsg+0xcf/0x120 [ 2714.994875][T24625] ____sys_sendmsg+0x6e8/0x810 [ 2714.999667][T24625] ___sys_sendmsg+0xf3/0x170 [ 2715.004256][T24625] __sys_sendmsg+0xe5/0x1b0 [ 2715.008765][T24625] do_syscall_64+0x60/0xe0 [ 2715.013183][T24625] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2715.019063][T24625] [ 2715.021388][T24625] Freed by task 24554: [ 2715.025464][T24625] save_stack+0x1b/0x40 [ 2715.029621][T24625] __kasan_slab_free+0xf5/0x140 [ 2715.034476][T24625] kfree+0x103/0x2c0 [ 2715.038373][T24625] kvfree+0x42/0x50 [ 2715.042180][T24625] device_release+0x71/0x200 [ 2715.046776][T24625] kobject_put+0x1c0/0x270 [ 2715.051211][T24625] put_device+0x1b/0x30 [ 2715.055372][T24625] free_netdev+0x35d/0x480 [ 2715.059790][T24625] __rtnl_newlink+0x14d8/0x1750 [ 2715.064656][T24625] rtnl_newlink+0x64/0xa0 [ 2715.068985][T24625] rtnetlink_rcv_msg+0x44e/0xad0 [ 2715.073924][T24625] netlink_rcv_skb+0x15a/0x430 [ 2715.078690][T24625] netlink_unicast+0x533/0x7d0 [ 2715.083453][T24625] netlink_sendmsg+0x856/0xd90 [ 2715.088423][T24625] sock_sendmsg+0xcf/0x120 [ 2715.092895][T24625] ____sys_sendmsg+0x6e8/0x810 [ 2715.097663][T24625] ___sys_sendmsg+0xf3/0x170 [ 2715.102250][T24625] __sys_sendmsg+0xe5/0x1b0 [ 2715.106763][T24625] do_syscall_64+0x60/0xe0 [ 2715.111179][T24625] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2715.117060][T24625] [ 2715.119390][T24625] The buggy address belongs to the object at ffff88801b9f4000 [ 2715.119390][T24625] which belongs to the cache kmalloc-8k of size 8192 [ 2715.133446][T24625] The buggy address is located 1392 bytes inside of [ 2715.133446][T24625] 8192-byte region [ffff88801b9f4000, ffff88801b9f6000) [ 2715.146916][T24625] The buggy address belongs to the page: [ 2715.152564][T24625] page:ffffea00006e7d00 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 head:ffffea00006e7d00 order:2 compound_mapcount:0 compound_pincount:0 [ 2715.167755][T24625] flags: 0xfffe0000010200(slab|head) [ 2715.173077][T24625] raw: 00fffe0000010200 ffffea00006e7c08 ffffea00006e7e08 ffff8880aa0021c0 [ 2715.181674][T24625] raw: 0000000000000000 ffff88801b9f4000 0000000100000001 0000000000000000 [ 2715.190257][T24625] page dumped because: kasan: bad access detected [ 2715.196668][T24625] [ 2715.198996][T24625] Memory state around the buggy address: [ 2715.204633][T24625] ffff88801b9f4400: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 2715.212736][T24625] ffff88801b9f4480: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 2715.220805][T24625] >ffff88801b9f4500: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 2715.229993][T24625] ^ [ 2715.237723][T24625] ffff88801b9f4580: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 2715.245792][T24625] ffff88801b9f4600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 2715.253856][T24625] ================================================================== [ 2715.261914][T24625] Disabling lock debugging due to kernel taint [ 2715.268064][T24625] Kernel panic - not syncing: panic_on_warn set ... [ 2715.274657][T24625] CPU: 1 PID: 24625 Comm: syz-executor.2 Tainted: G B 5.8.0-rc4-syzkaller #0 [ 2715.284714][T24625] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2715.294763][T24625] Call Trace: [ 2715.298055][T24625] dump_stack+0x18f/0x20d [ 2715.302392][T24625] ? __list_add_valid+0x40/0xa0 [ 2715.307240][T24625] panic+0x2e3/0x75c [ 2715.311246][T24625] ? __warn_printk+0xf3/0xf3 [ 2715.315842][T24625] ? _raw_spin_unlock_irqrestore+0x5b/0xe0 [ 2715.321659][T24625] ? __list_add_valid+0x93/0xa0 [ 2715.326505][T24625] ? __list_add_valid+0x93/0xa0 [ 2715.331352][T24625] end_report+0x4d/0x53 [ 2715.335506][T24625] kasan_report.cold+0xd/0x37 [ 2715.340194][T24625] ? __list_add_valid+0x93/0xa0 [ 2715.345062][T24625] __list_add_valid+0x93/0xa0 [ 2715.349764][T24625] linkwatch_fire_event+0xea/0x1d0 [ 2715.354881][T24625] netif_carrier_off+0x96/0xb0 [ 2715.359666][T24625] bond_newlink+0x52/0xa0 [ 2715.364170][T24625] ? bond_changelink+0x1bf0/0x1bf0 [ 2715.369279][T24625] __rtnl_newlink+0x1090/0x1750 [ 2715.374142][T24625] ? rtnl_setlink+0x3c0/0x3c0 [ 2715.378818][T24625] ? lock_downgrade+0x820/0x820 [ 2715.383674][T24625] ? is_bpf_text_address+0xcb/0x160 [ 2715.388868][T24625] ? kernel_text_address+0xbd/0xf0 [ 2715.393978][T24625] ? __kernel_text_address+0x9/0x30 [ 2715.399175][T24625] ? unwind_get_return_address+0x51/0x90 [ 2715.404809][T24625] ? profile_setup.cold+0xc1/0xc1 [ 2715.409858][T24625] ? arch_stack_walk+0x97/0xf0 [ 2715.414631][T24625] ? stack_trace_save+0x8c/0xc0 [ 2715.419481][T24625] ? stack_trace_consume_entry+0x160/0x160 [ 2715.425308][T24625] ? mark_lock+0xbc/0x1710 [ 2715.429733][T24625] ? lock_is_held_type+0xb0/0xe0 [ 2715.434671][T24625] ? trace_kmalloc+0xfd/0x130 [ 2715.439352][T24625] ? kmem_cache_alloc_trace+0x168/0x2d0 [ 2715.444902][T24625] rtnl_newlink+0x64/0xa0 [ 2715.449230][T24625] ? __rtnl_newlink+0x1750/0x1750 [ 2715.454254][T24625] rtnetlink_rcv_msg+0x44e/0xad0 [ 2715.459193][T24625] ? rtnetlink_put_metrics+0x510/0x510 [ 2715.464656][T24625] ? lock_acquire+0x1f1/0xad0 [ 2715.469329][T24625] ? netlink_deliver_tap+0x146/0xb70 [ 2715.474615][T24625] netlink_rcv_skb+0x15a/0x430 [ 2715.479380][T24625] ? rtnetlink_put_metrics+0x510/0x510 [ 2715.484839][T24625] ? netlink_ack+0xa10/0xa10 [ 2715.489439][T24625] netlink_unicast+0x533/0x7d0 [ 2715.494205][T24625] ? netlink_attachskb+0x810/0x810 [ 2715.499316][T24625] ? _copy_from_iter_full+0x247/0x890 [ 2715.504688][T24625] ? __phys_addr+0x9a/0x110 [ 2715.509196][T24625] ? __phys_addr_symbol+0x2c/0x70 [ 2715.514223][T24625] ? __check_object_size+0x171/0x3e4 [ 2715.519514][T24625] netlink_sendmsg+0x856/0xd90 [ 2715.524285][T24625] ? netlink_unicast+0x7d0/0x7d0 [ 2715.529226][T24625] ? netlink_unicast+0x7d0/0x7d0 [ 2715.534166][T24625] sock_sendmsg+0xcf/0x120 [ 2715.538586][T24625] ____sys_sendmsg+0x6e8/0x810 [ 2715.543350][T24625] ? kernel_sendmsg+0x50/0x50 [ 2715.548020][T24625] ? do_recvmmsg+0x6d0/0x6d0 [ 2715.552614][T24625] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 2715.558605][T24625] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 2715.564590][T24625] ___sys_sendmsg+0xf3/0x170 [ 2715.569186][T24625] ? sendmsg_copy_msghdr+0x160/0x160 [ 2715.574472][T24625] ? __fget_files+0x272/0x400 [ 2715.579155][T24625] ? lock_downgrade+0x820/0x820 [ 2715.584004][T24625] ? find_held_lock+0x2d/0x110 [ 2715.588774][T24625] ? __might_fault+0x11f/0x1d0 [ 2715.593530][T24625] ? __fget_files+0x294/0x400 [ 2715.598200][T24625] ? __fget_light+0xea/0x280 [ 2715.602789][T24625] __sys_sendmsg+0xe5/0x1b0 [ 2715.607297][T24625] ? __sys_sendmsg_sock+0xb0/0xb0 [ 2715.612320][T24625] ? __x64_sys_futex+0x382/0x4e0 [ 2715.617242][T24625] ? do_syscall_64+0x1c/0xe0 [ 2715.621818][T24625] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 2715.627788][T24625] do_syscall_64+0x60/0xe0 [ 2715.632187][T24625] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2715.638059][T24625] RIP: 0033:0x45c1d9 [ 2715.641929][T24625] Code: Bad RIP value. [ 2715.645982][T24625] RSP: 002b:00007f5eecb28c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2715.654388][T24625] RAX: ffffffffffffffda RBX: 000000000002b5c0 RCX: 000000000045c1d9 [ 2715.662360][T24625] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000004 [ 2715.670355][T24625] RBP: 000000000078bf40 R08: 0000000000000000 R09: 0000000000000000 [ 2715.678319][T24625] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c [ 2715.686298][T24625] R13: 00007fffab31f49f R14: 00007f5eecb299c0 R15: 000000000078bf0c [ 2715.695364][T24625] Kernel Offset: disabled [ 2715.699679][T24625] Rebooting in 86400 seconds..