0000000a01010000000000000000000000000900010073797a30000000003c000000090affff00000000000000000000000008000540000000120900020036570000001c000008000a4000000000090001"], 0x84}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000a17) 08:26:17 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)={0x50, 0x2, 0x6, 0x5, 0xf56, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x50}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x3, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) 08:26:17 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r1, &(0x7f0000000400)="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", 0x200, 0x40) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r2 = socket(0x1e, 0x802, 0x0) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r2, 0x10f, 0x84, 0x0, &(0x7f0000000080)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$SIOCAX25OPTRT(r3, 0x89e7, &(0x7f0000000000)={@default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x2, 0x44}) 08:26:17 executing program 1: mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x0, 0xa132, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x24, r2, 0x20, 0x70bd2c, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x4001}, 0x884) r3 = accept(r0, 0x0, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000000040)=0x5) sendto$x25(r3, &(0x7f0000000100)="df49f9d49c7f4c52fd992df3fbce33e816afeaaf4017327c", 0xfffffffffffffdcb, 0x0, 0x0, 0xcb) recvmsg(r3, &(0x7f0000000000)={0x0, 0xfff4, &(0x7f000000b600)=[{&(0x7f00000012c0)=""/16, 0xffffffaf}, {&(0x7f000000b500)=""/153, 0xfffffdbf}], 0x2, 0x0, 0x0, 0x40000000}, 0x0) recvmsg$can_raw(r3, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) 08:26:17 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x2}}}, 0x24}}, 0x0) 08:26:17 executing program 0: r0 = socket$inet(0xa, 0x4, 0x3) sendto(r0, &(0x7f00000000c0)="f5", 0x1, 0x0, &(0x7f0000000200)=@generic={0xa, "6a64c974246412fdb7e4937f9442856bb59c929ee4a4d8ed023d4fb8c157aefef87528417a5dbb266c1215687e3a3e7cac9293f2c6dffd1fb0bc81692c0a16348217ea1350bab263aea5aec5295a7daf06e02021d0ce17fa039ec38c86840a6dabc8024e80511492c3c476ff0173c6ec799414bcb395895fff386283e44a"}, 0x80) r1 = socket$inet(0xa, 0x801, 0x84) sendto(r1, &(0x7f0000000080)="c3", 0x1, 0x0, &(0x7f0000000100)=@isdn={0x22, 0x40, 0x0, 0x8, 0x9}, 0x80) r2 = socket$inet(0xa, 0x801, 0x84) sendto(r2, &(0x7f0000000040)="a8", 0x1, 0x0, &(0x7f0000000100)=@generic={0xa, "6a64c974246412fdb7e4937f9442856bb59c929ee4a4d8ed023d4fb8c157aefef87528417a5dbb266c1215687e3a3e7cac9293f2c6dffd1fb0bc81692c0a16348217ea1350bab263aea5aec5295a7daf06e02021d0ce17fa039ec38c86840a6dabc8024e80511492c3c476ff0173c6ec799414bcb3331ed847386283e44a"}, 0x80) r3 = socket$netlink(0x10, 0x3, 0x4) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f00000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 08:26:17 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x4924924924926d3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r2, &(0x7f0000003540)=[{&(0x7f00000001c0)="9e", 0x1}], 0x1) r3 = socket(0x1e, 0x1, 0x0) sendmsg(r3, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) r4 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000000340)=0x100, &(0x7f0000000380)=0x2) recvmmsg(r3, &(0x7f0000005c40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/145, 0x91}], 0x1, &(0x7f0000000280)=""/189, 0xbd}}], 0x1, 0x0, 0x0) write$binfmt_elf32(r3, &(0x7f00000015c0)=ANY=[], 0xfffffd6d) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f41f4cbace7f9a7df0200000000e80001dd0000040d000d00ea1100000005000000", 0x29}], 0x1) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_GET_MAX_PORTS(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r6, 0x200, 0x70bd26, 0x25dfdbfc, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000001}, 0x400c010) sendmsg$TIPC_CMD_SET_NODE_ADDR(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x14004208}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r6, 0x1, 0x70bd29, 0x25dfdbfc, {{}, {}, {0x8, 0x11, 0x51ee}}, ["", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40845}, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={@cgroup, r2, 0x1c, 0x3}, 0x14) [ 2487.060908][T19600] __nla_validate_parse: 21 callbacks suppressed [ 2487.060920][T19600] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 08:26:17 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) preadv(r3, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) bind$phonet(0xffffffffffffffff, &(0x7f0000001240)={0x23, 0xff, 0x1, 0x2}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001680)='memory.events\x00', 0x0, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000001200)=0x14) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, &(0x7f0000001340)) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x10) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) [ 2487.189719][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 2487.189785][ T28] audit: type=1804 audit(1597652777.500:4099): pid=19609 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir484793577/syzkaller.4JRBZT/1487/cgroup.controllers" dev="sda1" ino=15946 res=1 errno=0 08:26:17 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f0000000300)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r3, 0x8010661b, &(0x7f00000000c0)) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r1, 0x0, 0x100000001) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x4e22, @local}, {0x6}, 0x2, {0x2, 0x4e20, @private=0xa010102}, 'veth0_to_bond\x00'}) sendto$inet6(r0, 0x0, 0x0, 0x1, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) [ 2487.281292][T19612] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2487.382956][T19609] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2487.411405][ T28] audit: type=1804 audit(1597652777.690:4100): pid=19609 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir484793577/syzkaller.4JRBZT/1487/cgroup.controllers" dev="sda1" ino=15946 res=1 errno=0 [ 2487.439083][T19622] netlink: 'syz-executor.3': attribute type 13 has an invalid length. 08:26:17 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$TIPC_NL_MON_SET(0xffffffffffffffff, 0x0, 0x2400c050) r0 = socket$inet(0x10, 0x1, 0x3) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, &(0x7f00000002c0)={{0xa, 0xffff, 0x0, @remote}, {0xa, 0x0, 0x40, @private2={0xfc, 0x2, [], 0x1}, 0x4}, 0x0, [0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x2]}, 0x5c) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) ioctl$IMCLEAR_L2(r1, 0x80044946, &(0x7f0000000140)=0x2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'veth1\x00', 0x43732e5398416f1a}) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f00000004c0)=ANY=[@ANYBLOB="060000000000000002004e20ac1414bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000800000002004e20ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24ac1414bb000000000000000000000000000000ddffffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005000000000000000000000000000000000002004e23ac1414aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000791c91a6a50a9465d5e9f1e0ee0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000002004e22e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f10000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ac1e000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24ac1414aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008300000000000000"], 0x490) ioctl$SIOCAX25GETINFO(r4, 0x89ed, &(0x7f0000000240)) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000000)={'macsec0\x00', 0x600}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) [ 2487.492848][T19600] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 08:26:17 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000001c0)={&(0x7f0000b1f000/0x1000)=nil, 0x1000}, &(0x7f0000000200)=0x10) socket$xdp(0x2c, 0x3, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x6c, 0x2, 0x6, 0x301, 0x0, 0x0, {0xc, 0x0, 0x5}, [@IPSET_ATTR_TYPENAME={0xd, 0x3, 'hash:net\x00'}, @IPSET_ATTR_TYPENAME={0xd, 0x3, 'hash:net\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_TYPENAME={0x16, 0x3, 'hash:net,port,net\x00'}]}, 0x6c}, 0x1, 0x0, 0x0, 0x80}, 0x4080) socket$alg(0x26, 0x5, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) r2 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r2, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000040)=0x2c) [ 2487.600904][ T28] audit: type=1804 audit(1597652777.710:4101): pid=19604 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir484793577/syzkaller.4JRBZT/1487/cgroup.controllers" dev="sda1" ino=15946 res=1 errno=0 [ 2487.699093][T19632] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2487.718904][T19641] IPVS: ftp: loaded support on port[0] = 21 08:26:18 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x3}}}, 0x24}}, 0x0) [ 2487.771329][ T28] audit: type=1804 audit(1597652777.780:4102): pid=19630 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir896459553/syzkaller.IaGJpn/1485/cgroup.controllers" dev="sda1" ino=16086 res=1 errno=0 [ 2487.797832][T24859] tipc: TX() has been purged, node left! [ 2487.813670][T24859] tipc: TX() has been purged, node left! 08:26:18 executing program 1: pipe(&(0x7f0000000040)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket(0x10, 0x80002, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) 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) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000001) recvmmsg(r5, &(0x7f0000000300)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="fbfce600", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES16=r5], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 2487.893000][T19641] lo speed is unknown, defaulting to 1000 [ 2487.962174][T19641] vcan0 speed is unknown, defaulting to 1000 [ 2487.975277][ T28] audit: type=1804 audit(1597652777.890:4103): pid=19635 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir896459553/syzkaller.IaGJpn/1485/memory.events" dev="sda1" ino=16064 res=1 errno=0 08:26:18 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) sendmmsg(r0, &(0x7f0000006200)=[{{&(0x7f00000000c0)=@rc={0x1f, @fixed={[], 0x12}, 0x8}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000140)="2ef0c869d18475e7d5761258d368317116dfee178c0e69a2ec7325f2bfd01b148cbc26e04cd9f0d8d8c7e99e01b4f7aac3b3c4174006e4f8889a6f55a62b965755fd845db6f51380c4ff237dd5dfac94ba55fa5d45de5f595dc6489eec7433e74d651cc15bdef04880607dd6a30ea084e7e5711b8aa1c043805696ca4742fbe9", 0x80}, {&(0x7f00000001c0)="623372dc45ea891c79c287d24ab2f2e993cde91eb011e7071645fece2fd4ec6980ecfd15bea26a3989332db065197f31f264967d0ea3e3660cc4b06d1af708dbe47d027a4c4b6e3bb1a0d2975d243ebe3cd1e2477f2a10071836c0c616ffc6729310a01e5ffb5cde99b119d212cbe500b3834cf01c6e1471286ad993cd32c0da37a3adfd4bcb8d4c7ed49c2f5359df9cdab3c9a91cb5cbf6e7579297af2248cfd827e5dcf6e8d90aec92c8265a9ae392cbd6d9682f599ae75a2a9ddd4434a2b14517de58913f505f5bec18accee3d94c26c378549f253a59ff535d0fe1e28f7d2a4cb179aaa00866fa8e", 0xea}, {&(0x7f00000002c0)="ce7c8616398d3296ffc0f6ace918c4867dcecbaa54c55ef1ff93653d1be005dc948ecdcd6656cb67494ce98582590a0b70fbcd5be8fb28c35b8a178b3e2edf3503627469db2eb0e7ad3803b3d4769a1f855bff6951fadb8e1d8e945629078a18e07b0f60ed90a4e587736a1512860c0d9174f8eac90667", 0x77}, {&(0x7f0000000340)="0df0212db1e68a90d5e4b4fa0e8adf9a9a29bc3c8ee08214de0e5dca64a9c6d2ad99426a436801d77bffb7330928a62865db0fdb49d44fd623ebe7be65275aa0c76dc0e4c1c8d3e17554b9f2b02acac986422844b17f5d8ca609e988802e864fad9dad2c874ca596401d10048570bd67c683814a99dbbfac431eaa39602a1537922c6885cf25c0d1a60938b653651dc6fa26ca", 0x93}, {&(0x7f0000000400)="33f55cd2f02a660a5de95ef861e0c2873a42e60cb138bee78c6ee90b68b1385ada19ec83c37ad790676dc9be652fedc5606a59133a47558689a429030072162c9b1f23cf48cc7730472a0ea6c274fa8204f676890b113e5be4b359db9825f0df62cadd43d2c9d58f6fa4ec2d9ce5d1beff7b07c5d3e7b778bba6a952efef5d86d3f310c2e2cab9b0f51924cd576da1a760b40743a5dbd8078c2cdf7149af853a70dcbbf801327f5597e1d906ada6396d120d13f4cd2e3d903861b9fd2d87fac18e467585f5d852ac87a963375cfa577c655e402955d9a5ef43f878177640faba0d80cee3cb0d5050fe0ae59a1fb19ef3ba5c86f7e753", 0xf6}, {&(0x7f0000000500)="0b1eeabeff34f26e90aaceef14ac3b3f28b28deef003ebdac6c032ac5859c0a5454388953f25f62aeb87fdea09cafe38ebcad62415801c34263fb0fc1819fccac06d1d1c7410d054de94a6c4b3f1f58ff09eb73f6ae9e5a921355d5d7a6277f03ed7f7be86fb7851d0a1cb4f6a033def49f174bc9d01856e2f9844999e311fdb582a6f86a7f041bacdd6f0c0fcab1203d332e881ce2560e8475debf092b166e9f8cdf844f28c27025f1e583d8169f69620820879d4c865b6803ca888a61707c802f6ec8cbab4cbe20af7dcfb3402dc234552db2bdf6d8451642a2a7f0463314621d21f73eadbda91436d9df3ba836bc1f091bb82baa9", 0xf6}], 0x6}}, {{&(0x7f0000000680)=@sco={0x1f, @fixed={[], 0x12}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000700)="cade476eb54c7bb0b6bd79dfce80c807d4e3e564c09f3e7704c56adbd1a070617880cfaabb2c86e00f53e2f1b51d8cca8d6a099802707a8765fe6f4c20bef13fc87845eae95d422f335decd6a2ec99d1a1fbe7cc5c18190fbb8a1669608f611dda05f42588c385c0604f3639d8810e35ba37dc52040d5290acd9555a26f4f8dc9f5ab35bbe702f988da517909e736c51ab13e01037168234b62cd6325b97fbc07f0c17a5b868c2f890f79f8f6d3e74911d79e92a6a7bdd4da9effc1a2d6ab42a3093c30f725e3686acb52f93d15d79b447ead0cbc4b2adbe83cd9841ca8865407861260cf438b5584a6aef2a8d", 0xed}], 0x1, &(0x7f0000000800)=[{0x80, 0x10b, 0xa59, "07f519d94d8081b8962aced85269939bafd798fbddd3159df2ddb41170bba766c841574d4a68db3c134bc52067fdc6d6291cd6c0b8aa2484601ccad8886a5932b0d7994b5b4ed4a652c178914a998efdbeb1ac9b4f6f2c3e3f72383b5247abd5d7df08614bc9d7e10953"}, {0xf8, 0xff, 0x4, "9b38a07ee1832a06a4d8cc78fd7838204234c75bce0b8a7c76af7a6fa6102c03df0aaf73d76cfa58fbc33404ae43c0303fb9a4c4290b112455e3159d447ca4e2b46a741f1adfb33768ef5e1669b6c661bf4438946eb9cd979b64b8b82ff02259c8d75caea47d12dfd624b53ac29f33811eda91c76fc5b091b5b6190ff0e84d87d54d179ea59f9e511763331c1a3c949bacf1c494e2c2573119a8dbae336dab9915f60928cf9df2d0cf3ff64d4f7bb9a3f2b9cf4aa0cf01f9634be686d34d92bb7874e8df9f4492e7f28771b0b103ae192d569ede08ccddba6943ed14dbad6921cbe165"}, {0xa0, 0x117, 0x4, "e3bd2479baef29f6b431162b9edfb3eb47b08a762080581ea149e9a5cbc5f3bdb245f3cd05c2937de8958ee904c805a329db3637d6557089ebc2d03860e6d8a448c9f30cb607a05745d166209e80e5bc170c16bcdd39c79b3bbe44a5ff6256aad6daf238a4db3f026da1c7df249e71fe3e114846e7ff65a6edf58aacb00b8f7c0c2496ccdd3c0bb8f766"}, {0xb8, 0x10a, 0x80000001, "7cdd68e711b00bb167599f7a057f619e3096f0a7d17190ab5a0d84d65c4071306c472d34d645625d9d3f5c2569675f564aa8ff621154c703c2a373be7d82f75e52cf92a5166feb14c6f4e284682194f88ffcd61c158642ed9147a040cf6aa018637e1c44adf509f486b6a24c99fbd4ab218d460adabfcf1ba7585ef95a17566e0199b15c98df6df52dfe5422ec9dc2e6a0c01c682012c2a185ab67d7ca54e9cf9a1be842"}, {0x60, 0x1, 0x38, "e7bb227abf8eea0d8128147408337fee42f39ff0a73dffa6e13186efed1f10367036b34019a8203b45f1e27759d3bccfe1e3db391ac5575dbfb432056d1751727bdb56676531bddd0e6f86bc986e"}, {0x18, 0x105, 0x5a6, "06"}], 0x348}}, {{&(0x7f0000000b80)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x0, 0x2, 0x2, 0x4, {0xa, 0x4e23, 0x5, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x20}}}, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000c00)="66da5e0b09711b6ea2c7c7f037603b8a53eeb3c45857656138305ce18fe3189e9fb32d01f7929d71f5e1da9a33dfa7069edaaee5277f11ce5afccd7d255d9c553bd5ab40ca6eb56ac97504ab0232990b01e8058eee969a8f03ceb9af2a6fc3882c31b2678d7ab0aef338a57580c89bec909e455fc5927e7f3f77ad190984cb080580f4b2c27e9866e78d410cf2fbc3f088001802", 0x94}, {&(0x7f0000000cc0)="1111ddf015569726de48c4490c0391e2570dbd6167e2bc25f2cdfb7f9aa8a74169acb0a882db91b912c9c90647f4a36cdafd4b6923ca1e85abcafb14fd27efc421d3f13a6e1cd8dc579b8b2c9689d7a70b51e30e09ccf79da4a86612b5f1561ca575772471aab06cf0356cae86d78c2b1aae29a2c112631d5ac3848a6331acf158802cd5a7c64cf61aec58e215c48f63150cd3d0fb6df5d7aaa8e10101e7dcbed71ca541fec6f45cea66f196afc74566f3d15169af9e1d88f4f744ee0bb823575334fc192bc9cc4c692fe5a8a05abfb4917e83c612e38f6c845fd511c8", 0xdd}], 0x2, &(0x7f0000000e00)=[{0x40, 0x112, 0x0, "13c1c89c9f40e5a85cc9e76366f345cf2e9ada8f3293533e064623721b22cda630e20863714efef7a46f5986"}, {0x70, 0x10a, 0x1f, "89fe2869c5eb91488c61f645acd29f800dbcf9a16fa76ea1dd23831bcf9e875fb25edb82c51702efc20d8f1f1abf0b69cab2390f1571b0cbd203b7c40f4ef43d820c5c6c48398115780e3d6854fd25cbc3878c0bcd4f8e28023d"}, {0xc8, 0x101, 0x4, "bfcbd6423bf5d94a56dafa4571a13c3cb5ad2f9add8f9896ddd51ee2c138bd83bd6c4c603970c15e83c572dd5a1a5d5b4e91318c781070b5f8ef4ff26cf8baea7cb1efcf5650f77dd491f91bfcec518c0556a058e2aa00f7bf21ecc1da6456f6fb2e0c378cd7085a68cb8eecc3b9961eeaefc5f4dbf9e848ae6e9ae176daee44ffbb2e1a7b6e6549449c5dc843b249550c2624b6abbfd09ffe0152cdb05499c9496b293dbbf6c4a1954a089600ff7ff104b17b2f8e"}, {0x1010, 0x108, 0x5, 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0x1000}, {&(0x7f0000005e80)="6be678cc68ae74d366803e0d2785e7b72e87099a9421378f26e890bee903bc42bbe4e99ea873ac9b563e236153a5ba35358e94d0d00a158fa43df4cfec0106e9c343c3f81566aa89f0b8fc6b71ea4ac32328bef1", 0x54}], 0x4, &(0x7f0000005f40)=[{0xf0, 0x112, 0xf51bbd04, "9f6888de56a06bc459ddd25055da09aa21ceed015afe45422faeab2c9b88571533461891bc0e3d44b2f27770c84a0fb181376cc00e4dc54ecd4ad2f1cca983f97cb199f7987164e25b7e48745c202c66743670efbc5da28af80f11f2588d6cee94d69868b865321de0659442c6d57353dfb1213289a3f83031004ad806355368a3e899b630b631362b1eaf4e7759e388817c6ea76c95eff631ae2c9fffe1fbb7bb810a07ad09400a7a3f0faa00961389edb60eb8837a50a83e8c5ddae7e00fe9263d2a6cd2f5b7d02f36bd7aaa9e30c5289d6638d681d4c5dd2f6e06085d"}, {0x28, 0x118, 0x3, "70ea7f0fafa981a3ba4eb90500fb644c68871559b24a2a"}, {0xa0, 0x117, 0x101, "672fd7536b6182b5afe7d9856d872fc06b01608b853b26bd449ee375ed4c9b7b7cb763daea2fa6cdb52e07f0480a94d1d6473229c0f0866cfd8e75291a38d097996bab49e48e1db421909f365215764b24c781d681cd00a156649cf8817de89af408ba04141cc6ceb9606de7176be55aa34c5555aaf28d81b368f76f80935f93103fa0da521f83c489b8e28d"}, {0x68, 0x10d, 0x400, "d38c9f41a8d5567b40db56a8cd94a68554d50f6d26a247067e2f2254793ebec0f2060e419fbd98ec74460e0efa7f8cdda64e3e7d7331a4da18dfd6c9706b4e035c5c4eed335f00db6063603b25293f8337"}, {0x88, 0x1, 0x3, "21cff71327804c04960f1ef3466c6167236b189fb329d71d06cc7f0519ff14cb2e928ec2d55b691d0e14025800cb809004c87a0b12be4a87a7b9b144b0e127415493e69a17b7fff12b1906fcb06e087eab40939aca7c5c05fcff2dc24f7538d433273a2e88787a6e7186a7f080f546956ed7dbcb45e4"}], 0x2a8}}], 0x7, 0x0) [ 2488.053750][T19655] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2488.235647][ T28] audit: type=1800 audit(1597652777.890:4104): pid=19635 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16064 res=0 errno=0 08:26:18 executing program 3: socketpair(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000700)=@mangle={'mangle\x00', 0x1f, 0x6, 0x660, 0x118, 0x490, 0x370, 0x370, 0x490, 0x590, 0x590, 0x590, 0x590, 0x590, 0x6, &(0x7f00000000c0), {[{{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0x2}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @ipv6=@local, 0x22, 0x3d, 0x101}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@dst={{0x48, 'dst\x00'}, {0xeed, 0x4, 0x1, [0x1, 0x8, 0x22cd, 0x8, 0x80, 0x0, 0xb38e, 0x5, 0x7, 0x7, 0x0, 0x1, 0x3, 0x6, 0x8b, 0x101], 0x10}}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x3, 0x3, 0x1}}}, {{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0xe, [0x4e24, 0x4e23, 0x4e21, 0x4e23, 0x4e22, 0x4e23, 0x4e22, 0x4e23, 0x4e20, 0x4e20, 0x4e21, 0x4e22, 0x4e21, 0x4e24, 0x4e20], [0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1], 0x1}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@private2={0xfc, 0x2, [], 0x1}, @ipv4=@rand_addr=0x64010101, 0x15, 0x39, 0x3}}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0x5}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0x4}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@srh={{0x30, 'srh\x00'}, {0x4, 0x4, 0xb7, 0x20, 0xfff7, 0x50, 0x204}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x1, 0x8}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x6c0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x3, 0x4, 0x9) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) openat$cgroup_procs(r5, &(0x7f0000000280)='tasks\x00', 0x2, 0x0) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') sendmsg$BATADV_CMD_GET_DAT_CACHE(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)={0x1c, r6, 0x31905e13403123b7, 0x0, 0x0, {0x8, 0x0, 0xf000}, [@BATADV_ATTR_MESH_IFINDEX={0x4}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r3, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r6, @ANYBLOB="040029bd7000fedbdf250b000000aa3f2e0000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20008040) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r7 = openat$cgroup_procs(r1, &(0x7f00000006c0)='cgroup.procs\x00', 0x2, 0x0) r8 = gettid() write$cgroup_pid(r7, &(0x7f0000000040)=r8, 0x12) [ 2488.325091][T19666] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 08:26:18 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'macvlan0\x00'}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r4, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@ipv6_getrule={0x1c, 0x22, 0x4, 0x70bd28, 0x25dfdbfb, {0xa, 0x14, 0x80, 0xeb, 0x7, 0x0, 0x0, 0x5, 0x4}, ["", "", "", ""]}, 0x1c}}, 0x0) [ 2488.382965][ T28] audit: type=1804 audit(1597652777.970:4105): pid=19624 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir896459553/syzkaller.IaGJpn/1485/cgroup.controllers" dev="sda1" ino=16086 res=1 errno=0 [ 2488.460367][T19655] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2488.620481][ T28] audit: type=1804 audit(1597652778.440:4106): pid=19635 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir896459553/syzkaller.IaGJpn/1485/cgroup.controllers" dev="sda1" ino=16086 res=1 errno=0 [ 2488.661061][T19666] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2488.697453][T19687] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 08:26:19 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="18020000000000000000000000000000850000002c0000009500000000000000f97331346926348c8a8ad4bfa7489a58a3a5fc32fe91d00287e765581eaa231970bde1a7497796fef75b5658bfc1c669eb2ef359211498b2784a9470e3bd05be41c39aacd9f526fe0101c9b9404748997b40e3fb8c0ce396a35ab32e7c700f90912232c6c465780c01c07558511ad77a330974898f84b66644cfff00c5ad39fd1c52da49850d0000000000008b25df77d021b7d5d2966cb5bac80afb10f717c52f3e5dabde0da3bd70f73712f7464bda0824e4083dfcdb949c188ecd60163a9b23d9a41313adfa0ff4a16004c6247ac793dd9e4859f1c90c0000000000000000000000000000000000000000000000000000000000000a5a883d7b320bcb457fadfa7a2769dfa6e6ffffffffbb7c969c3ed556fed74b8942c8a8c6b2738eb7b19bb51b78a7ee142e6213371e9cd3a0700650c73993a91ec26b8c4dd6e72c86e74ede82f80dd81249f00c4e98c745c98a4f69e08d08be3bb71cd5af97a1579377c79cc1cef17fff47233810113b4d23c03529955e7c1c3ca523ff3549e4dff7cf8041d0168b87346ca034b844e0e032ada6d576121066e8ecf5bf15d48f3c60dee76e8ad66e99f1"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x4}}}, 0x24}}, 0x0) [ 2488.804997][ T28] audit: type=1804 audit(1597652778.520:4107): pid=19662 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir066519384/syzkaller.wkjOH8/1441/cgroup.controllers" dev="sda1" ino=16087 res=1 errno=0 08:26:19 executing program 2: unshare(0x40000000) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0x41395527) ioctl$int_in(0xffffffffffffffff, 0x5421, &(0x7f0000000200)=0x5) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r0}, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0x14, r3, 0x1, 0x0, 0x0, {0xd}}, 0x14}}, 0x0) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f00000002c0), 0x4) sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="940000009c0b7ccf2d7d05351bc6bb31b38f149d95f34fd492463bfe7e63a221309a28eeebbfce12a16169cb956e11fa7aab8b8fd1ac87337aedc18485ab6b570e673cf83cbf5ca5fcae6e0af5de3978e8ed9dae63be3a8e839c033fd7d1d0be762b221aa4a9f01f43d7a2ff0103c0f545232cb1ebad410ecd69000a0fcd94b5", @ANYRES16=r3, @ANYBLOB="08002cbd7000fedbdf2505000000140002800800060007000000080007000500000008000500010000806400038006000400c90a000008000500ac1414bb060007004e23000008000100f0000000080001000000000014000600fc010000000000000000000000000000050008000400000014000600fc01000000000000000000a45160cf6f308b000000000006a16f1332cf55d2340cee26a4ff183679864a7075939632825069b19c3f2f116967756af65a73228f0bb6a5d0849b88b358bb"], 0x94}}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r4 = socket$inet(0x10, 0x3, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x348, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x11, 0x0, &(0x7f0000000280)=ANY=[]}, 0x78) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_PORTS(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x89f3, &(0x7f0000000000)={'macvtap0\x00', &(0x7f0000000040)=@ethtool_cmd={0x0, 0x0, 0x0, 0x367a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x3]}}) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) 08:26:19 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000240)={0xffffffffffffffff, 0x5, 0x5, 0x7}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000000)=ANY=[], &(0x7f00000000c0)=0x8) sendto$inet6(r2, &(0x7f0000000440)="ee", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r5 = socket$nl_route(0x10, 0x3, 0x0) write$binfmt_misc(r5, &(0x7f0000000180)={'syz1', "d2038afc0eab1ad16357cd71e1704febff9a5f7214b33cd267769cee4dfd7eac4a4a"}, 0x26) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x7b, &(0x7f0000000040)=@assoc_value={r4}, 0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={r4, @in6={{0xa, 0x4e20, 0x9, @remote, 0x1}}}, &(0x7f0000000340)=0x84) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB="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"/1161], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xfffffc78, &(0x7f0000000880)=""/194, 0x0, 0x8, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x4, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x3}, 0x10}, 0x28) r7 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f0000000380)={r0, r6}) 08:26:19 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000004300)=[{{&(0x7f0000000400)=@in={0x2, 0x0, @local}, 0x80, 0x0}}], 0x31e, 0x0, 0x0) r2 = socket(0x11, 0x1, 0x1) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000600)=ANY=[@ANYBLOB="6000000024000b0f00"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007069650034000200080004000f000000080002002000000008000700010000000800070000000000080003000400000008000400000000008487bd11cea2aed0a1d8f3ea789b089fda40b741b2b520c1"], 0x60}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=@newqdisc={0x160, 0x24, 0x2, 0x70bd25, 0x25dfdbff, {0x0, 0x0, 0x0, r3, {0xc, 0x10}, {0xf, 0x1}, {0xb, 0xe}}, [@TCA_STAB={0x114, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x7, 0x8, 0x0, 0x0, 0x2, 0x1000, 0x5, 0x4}}, {0xc, 0x2, [0xa8, 0xd4, 0x0, 0x3]}}, {{0x1c, 0x1, {0x26, 0x1f, 0x3f, 0x9, 0x0, 0x6, 0xbb, 0x9}}, {0x16, 0x2, [0x1, 0x7, 0xdc1, 0x0, 0xff, 0x6, 0x2, 0x5, 0x4]}}, {{0x1c, 0x1, {0x1, 0x28, 0x1ff, 0x9, 0x1, 0x3, 0x9, 0x9}}, {0x16, 0x2, [0xfff, 0xfff, 0x4, 0x7f, 0x7, 0x0, 0x5, 0x6, 0x2]}}, {{0x1c, 0x1, {0x7f, 0x7, 0xfc00, 0x2, 0x0, 0x5, 0x89, 0x5}}, {0xe, 0x2, [0x7, 0x31e1, 0x5594, 0xfff, 0x4]}}, {{0x1c, 0x1, {0xec, 0x20, 0x7ff, 0x20, 0x2, 0x0, 0x20, 0x4}}, {0xc, 0x2, [0x0, 0x7, 0x4, 0x57d8]}}, {{0x1c, 0x1, {0x3, 0x5, 0x5, 0x2, 0x0, 0x8, 0xc7, 0x5}}, {0xe, 0x2, [0x8000, 0x7, 0x2, 0x2, 0x0]}}]}, @TCA_RATE={0x6, 0x5, {0x7f, 0x4}}, @TCA_RATE={0x6, 0x5, {0x2, 0x6}}, @TCA_RATE={0x6, 0x5, {0x8, 0x2}}, @TCA_RATE={0x6, 0x5, {0x3f, 0x8}}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0xa59}]}, 0x160}, 0x1, 0x0, 0x0, 0x20008010}, 0x8000) bind$inet6(r1, &(0x7f0000000340)={0xa, 0x14e24}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x2343a726) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000680)=[@in={0x2, 0x4e23, @private=0xa010100}, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e23, 0x55eab75e, @empty, 0x8}, @in={0x2, 0x4e20, @rand_addr=0x64010100}, @in6={0xa, 0x4e20, 0x3, @ipv4={[], [], @private=0xa010100}, 0x4}, @in6={0xa, 0x4e23, 0x3, @mcast1, 0x4}, @in={0x2, 0x4e22, @local}], 0x94) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$SIOCAX25NOUID(r0, 0x89e3, &(0x7f0000000280)=0x1) setsockopt$rose(0xffffffffffffffff, 0x104, 0x6, &(0x7f0000000140), 0x4) bind$tipc(r0, &(0x7f00000002c0)=@id={0x1e, 0x3, 0x2, {0x4e20, 0x2}}, 0x10) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x8}) [ 2489.012472][ T28] audit: type=1804 audit(1597652778.520:4108): pid=19656 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir066519384/syzkaller.wkjOH8/1441/cgroup.controllers" dev="sda1" ino=16087 res=1 errno=0 08:26:19 executing program 3: socket$unix(0x1, 0x5, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000280)=[{{0x0, 0x0, 0x0}, 0x3}, {{&(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000180)=""/61, 0x3d}], 0x2, &(0x7f0000000300)=""/114, 0x72}, 0x4}], 0x2, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) close(0xffffffffffffffff) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00000000c0)) r5 = socket$unix(0x1, 0x5, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='hugetlb.2MB.limit_in_bytes\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) getpeername$qrtr(r6, &(0x7f0000000000), &(0x7f0000000080)=0xc) connect(r5, &(0x7f0000931ff4)=@hci={0x1f, 0xffff}, 0x84) [ 2489.171598][T19715] IPVS: ftp: loaded support on port[0] = 21 [ 2489.338236][T19715] lo speed is unknown, defaulting to 1000 [ 2489.458888][T19715] vcan0 speed is unknown, defaulting to 1000 08:26:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x5}}}, 0x24}}, 0x0) 08:26:20 executing program 0: r0 = socket(0x1000000010, 0x80002, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x42, &(0x7f0000000180)={0x0}}, 0x0) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x32}, 0x9}, 0x1c) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x34, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xfff2}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0xc, 0x2, [@TCA_FLOWER_KEY_ENC_UDP_SRC_PORT={0x6}]}}]}, 0x3c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 08:26:20 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000540)='TIPCv2\x00') r4 = socket(0x26, 0x1, 0x4b0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r4, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x6c, r5, 0x20, 0x70bd2c, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0x34, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gre0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6erspan0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffff7}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x14b1}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4000}, 0x80) sendmsg$TIPC_NL_NAME_TABLE_GET(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)={0x14, r3, 0xc46dfc707e1df77d}, 0x14}}, 0x0) sendmsg$TIPC_NL_KEY_SET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x80, r3, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xb7d}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x5}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xfffffe00}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x288c}, @TIPC_NLA_PUBL_LOWER={0x8}]}, @TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x20}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x4}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x200}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x11}, 0x1) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="000000000000000000006061ae6e00142f00fc020000000000000000000000000000ff02000000000000000000000000000100000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000a60000907800"], 0x46) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(0xffffffffffffffff, 0x0, 0x0) [ 2490.063126][T19762] IPVS: ftp: loaded support on port[0] = 21 [ 2490.229211][T19762] lo speed is unknown, defaulting to 1000 08:26:20 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f00000003c0)={0x6, {{0x2, 0x4e22, @private=0xa010102}}}, 0x88) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8, 0x0, 0x2}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000140)={0x20}) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)) 08:26:20 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000580), &(0x7f00000005c0)=0x4) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={r1}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)=@assoc_value={r3}, 0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={r3, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000540)={r3, 0x7ff, 0x10}, 0xc) sendmsg$AUDIT_USER(r2, &(0x7f0000000500)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f0000000400)={0xc4, 0x3ed, 0x100, 0x70bd26, 0x25dfdbfb, "871526be94e403d7d64ef784327ccdbad62921a42d58e3ca5ffcce1a735fbcf15511715ee2be94fc1e6f2edec39249dd56ac7c29dfada62b569fa6142c95e15c4f5d88915fbb1144d5f7356ece07ba723a36a61b82f6b350927fa60908a312826899bea79e50acc37c2719f6a2b7b4d1725abfedf10807382b8cb137371e8937ad0edd76c0af68fd737a8b13842c65eacca874c9afb836f44d3b36060e85a51fed5a370ba29c6b6e022452d593cadce26c4fce", ["", ""]}, 0xc4}}, 0x50040) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x15, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="b7050000000000006110200000000000dc0500002000000095000000000000009abb1723bf241b3831c9545b21c751ee4024f479cbe4b89f9808838da5847c95ffc926c2e182c7a3221481f5009edaf5f5ac058299e10e790a198f42a715b99fb3d2a73dd02584a54ee68c70db4d8991886ebf120b21a69385a0db0401fa29e075b7ab0408a0d8cfceeb23465bb027ee1151c02af21d8f9aa57e673a6724441d08087aff070eda8abef22b", @ANYRES16=r0], &(0x7f00000002c0)='syzkaller\x00', 0x5, 0xc3, &(0x7f0000000300)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000080), 0x10}, 0x78) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) openat$cgroup_ro(r4, &(0x7f0000000040)='rdma.current\x00', 0x0, 0x0) 08:26:20 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f0000005340)='cpuset.memory_pressure\x00', 0x0, 0x0) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f00000053c0)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_MODIFY(r3, &(0x7f00000054c0)={&(0x7f0000005380)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000005480)={&(0x7f0000005400)={0x4c, r4, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @empty}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x79}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x9}]}, 0x4c}, 0x1, 0x0, 0x0, 0x488c7}, 0x4000080) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x7b, &(0x7f0000000040), &(0x7f0000000100)=0x8) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f00003fffffffda060200000000e80001dd0000040d000d00ea1100000005000000", 0x29}], 0x1) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x84, 0x10, 0xc362e63b3f31ba5f, 0x70bd29, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_AF_SPEC={0x64, 0x1a, 0x0, 0x1, [@AF_INET={0x10, 0x2, 0x0, 0x1, {0xc, 0x1, 0x0, 0x1, [{0x8, 0x2, 0x0, 0x0, 0xde90}]}}, @AF_INET={0x50, 0x2, 0x0, 0x1, {0x4c, 0x1, 0x0, 0x1, [{0x8, 0xf, 0x0, 0x0, 0x10001}, {0x8, 0x9, 0x0, 0x0, 0x9}, {0x8, 0x8, 0x0, 0x0, 0x800}, {0x8, 0x9, 0x0, 0x0, 0x5}, {0x8, 0x1b, 0x0, 0x0, 0x9}, {0x8, 0x1, 0x0, 0x0, 0x20}, {0x8, 0x19, 0x0, 0x0, 0x2}, {0x8, 0x1f, 0x0, 0x0, 0x4}, {0x8, 0xe, 0x0, 0x0, 0x5}]}}]}]}, 0x84}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x100000001) recvmmsg(r7, &(0x7f0000000300)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_GET(r7, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x38, 0x1, 0x1, 0x401, 0x0, 0x0, {0x1, 0x0, 0x6}, [@CTA_SEQ_ADJ_ORIG={0x1c, 0xf, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8000}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x3}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x10001}]}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x10000}]}, 0x38}, 0x1, 0x0, 0x0, 0x20040000}, 0x2000c090) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0x4c, "2ade0b7b9e873538c6bf2220a0a31ced25b773e63dff8401476d0bd2fbb335a7f221633653438dba2cd8bf0e64c6b1c1da10404c8c5b5676fd0730a42df0f3533d9eb9542dde9e070b072537"}, &(0x7f0000000340)=0x54) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000380)={r8}, &(0x7f00000003c0)=0x8) 08:26:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x6}}}, 0x24}}, 0x0) [ 2490.387474][T19762] vcan0 speed is unknown, defaulting to 1000 [ 2490.553329][T19810] IPVS: ftp: loaded support on port[0] = 21 08:26:21 executing program 0: r0 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x64, r0, 0x100, 0x70bd29, 0x25dfdbff, {}, [@NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @dev={0xfe, 0x80, [], 0x34}}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast1}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @loopback}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @ipv4={[], [], @local}}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000804}, 0x404c000) r1 = accept$phonet_pipe(0xffffffffffffffff, 0x0, &(0x7f0000000540)) recvfrom$phonet(r1, &(0x7f0000000580)=""/41, 0x29, 0x2060, &(0x7f00000005c0)={0x23, 0x5}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_script(r2, &(0x7f0000000600)={'#! ', './file0', [{0x20, '/#('}, {0x20, '\x00'}, {0x20, ')'}, {0x20, '.'}], 0xa, "bbd5f7682221120117768250b1d47fefd1832b8abb10f7b01442fed4ce1e2bcd2094c2f75382b0d85a74e590ba7a04aa3a43c59d4bbebfd743ab143207f646a537584b91ff22b318a5177b8ec7a46aafea0b04049b2184d93302f68ba75008c23b901408ac5768f2f4ad4ce1a2f74c3f9e1d6ba2a830ceead2547b2465159ec9d00007078a396ca91304fc"}, 0xa0) sendto$phonet(r1, &(0x7f00000006c0)="8c1dd8f9046a74a678ede847198f610c35ab0ba24c1440f5779c080df7c780dc299d494713293c340edffc813656299889afe09ecc7146b062ec40300e1fff43565b9bc2a30849dff3c6f1c177b035bbb62ec9192ae1cddff382dd705ee20dffa95d8cf69e8ab082e642318524de61b23087a8f7ca969fa7b968cf7996f50cc5ea9d3b352962bf4cd21d3005a87dfe2f08fdd74b7834ef8fbfe2548a315c674a048a679f21c761e9108431349959488d15a4aa421d35cf01282e895d1c4efe05206f887ac899b59758754cbaf984d1f9f6ea395a71c6cdc60ea627ac0823590c31c4668435364874cd2b4fa941", 0xed, 0x8001, &(0x7f00000007c0)={0x23, 0x3, 0x3, 0x1}, 0x10) socketpair(0x28, 0x4, 0x74, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000880)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVEDEF(r3, &(0x7f0000000940)={&(0x7f0000000840), 0xc, &(0x7f0000000900)={&(0x7f00000008c0)={0x14, r5, 0x180, 0x70bd27, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x800) setsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000000980)=0x1, 0x4) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000a00)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_PORTS(r3, &(0x7f0000000ac0)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x2004130}, 0xc, &(0x7f0000000a80)={&(0x7f0000000a40)={0x1c, r6, 0x200, 0x70bd2b, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4880}, 0x80) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$gtp(&(0x7f0000000dc0)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r7, &(0x7f0000000e80)={&(0x7f0000000d80)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e40)={&(0x7f0000000e00)={0x24, r8, 0x10, 0x70bd27, 0x25dfdbfc, {}, [@GTPA_PEER_ADDRESS={0x8, 0x4, @local}, @GTPA_VERSION={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x51}, 0x4004000) r9 = bpf$ITER_CREATE(0x21, &(0x7f0000000ec0), 0x8) r10 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000f40)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r9, &(0x7f0000001200)={&(0x7f0000000f00), 0xc, &(0x7f00000011c0)={&(0x7f0000000f80)={0x228, r10, 0x400, 0x70bd27, 0x25dfdbff, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}]}, @TIPC_NLA_BEARER={0x48, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x15, 0x1, @l2={'ib', 0x3a, 'veth0_to_team\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @local}}, {0x14, 0x2, @in={0x2, 0x4e24, @multicast1}}}}]}, @TIPC_NLA_NODE={0xf8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x4b, 0x4, {'gcm(aes)\x00', 0x23, "ab22ce40ca1c9448dd8b1823cf04cfd32ab74a0fea03ff20c8a07b9ed1bd3539ae5f4d"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_KEY={0x48, 0x4, {'gcm(aes)\x00', 0x20, "66c57645df227bdf6fabf398491302182da4513a3ed9a1be62699a02b097bd85"}}, @TIPC_NLA_NODE_ID={0x57, 0x3, "178ae13814828cff5b7e39c4a5a3a8151f37f681bf885a04d6871f066fe33494faa8c9996db7d01c0b81e9fbc3bead2c09dd0429e27f2e4f96de63daefaac18bcf6ec174ef41eca790416e5af632f1d9f44fde"}]}, @TIPC_NLA_SOCK={0x30, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1ff}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7fff}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3ff}]}]}, @TIPC_NLA_BEARER={0x1c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x15, 0x1, @l2={'ib', 0x3a, 'veth1_macvtap\x00'}}]}, @TIPC_NLA_NET={0x18, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x101}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8}]}, @TIPC_NLA_MEDIA={0x38, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_NET={0x28, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xbc}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x10e8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x12}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x6}]}, @TIPC_NLA_MON={0x4}]}, 0x228}, 0x1, 0x0, 0x0, 0x4000}, 0x400c4) sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, &(0x7f0000002d80)={&(0x7f0000002900), 0xc, &(0x7f0000002d40)={&(0x7f0000002940)={0x3e4, 0x0, 0x100, 0x70bd2c, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0xf8, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xe129}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x82}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x95d0}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x59}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2a4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x151db9c2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x36}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xc5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}]}]}, @TIPC_NLA_NODE={0x8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NODE={0xf8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_ID={0xe8, 0x3, "319f9628592d9f1db6b9b49a4c9eb6762b52f2bc26015fe49ce90360c441bb5af6bbe2ececedb22adea0aeabf9c17eca2ea738d2dbcac7cd5dc6c2623938573d8391764f4a219c178a3abafb6645076fbd9c73c86c39435e70b3bcb802a0be4ac978d96810c4acde99ce6e007a0c2c42166a9fdc8f9ff6ae9b0081f5cfbe0db59381dffa1b72a07945900b555f0025356f174678b3e48c95a1d8dcf4e6a84d6b333dd49a5aa643cca65992022a9b5b1067b6317c04c769187f166ad05f5a7368672f63d89b162be9055d0b0ce22d21d19bc9fbaf1397b2a8b0720dc4a9a3b8af6fc30261"}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_LINK={0xd4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x200}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000001}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_MEDIA={0x104, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x105e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7b7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x800}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9a}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x200}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x553}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x101}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}]}]}, 0x3e4}, 0x1, 0x0, 0x0, 0x46800}, 0x70) [ 2490.721692][T19810] lo speed is unknown, defaulting to 1000 [ 2491.163693][T19818] netlink: 'syz-executor.3': attribute type 13 has an invalid length. [ 2491.206816][T19769] IPVS: ftp: loaded support on port[0] = 21 [ 2491.235283][T19769] lo speed is unknown, defaulting to 1000 [ 2491.267394][T19810] vcan0 speed is unknown, defaulting to 1000 [ 2491.364126][T19818] IPVS: ftp: loaded support on port[0] = 21 [ 2491.831190][T19899] netlink: 'syz-executor.3': attribute type 13 has an invalid length. [ 2491.842031][T19769] vcan0 speed is unknown, defaulting to 1000 [ 2491.842144][T19818] lo speed is unknown, defaulting to 1000 [ 2492.168109][T19818] vcan0 speed is unknown, defaulting to 1000 08:26:24 executing program 0: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)=@newqdisc={0x30, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8, 0x1, 'hhf\x00'}, {0x4, 0x8}}]}, 0x30}}, 0x0) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000000)={r5, 0x1, 0x6, @multicast}, 0x10) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, &(0x7f0000000040)) 08:26:24 executing program 1: r0 = socket(0x21, 0x7c48f7a92f93f136, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=ANY=[@ANYBLOB="8c00000024000b0f000000000000000000000000d8c9f1b91fdc9606739f1e2b3883a220dd192cce4a16047206eaf81d5477b2", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000b00010074617072696f00005c0002005600010003000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000a00"/116], 0x8c}}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000140)=@in6={0xa, 0x4e23, 0x2, @remote}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000180)="26ca2a1083e9b1fab944f6b6fae1ba420913a4489fb3353720fe9226fcaa87ee28b4fe9578ab0501194d9d2fa9894f23a303ab2e5a177d7b53443f583680bcf0a46c33b23d1dc6ac7214c589043fd1260f86dd7eb3df881e5217f4cd62625bead2f9758da82a12b8df40b8fedb23c0f642446b68cb200fd2531d9d41e544ba057aaea034dd4e81edd379648a265e1a2fda5e8ea0800a8cc55c126177d5c9e46d93b946c7aed0dccc4d84e6a9b23f7b716ff55efd50e809f8c6d157b11aacdc1ea18de570c77b01add412aec5e038ce91235489a81f7deed14de35c01", 0xdc}, {&(0x7f0000000340)="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", 0xfb}, {&(0x7f0000000440)="3ca66f3ace39f50c81d94982818137530c27798b8e30bdb21a00b2709ac07f0e066ddd7d5e9413aec0e71032c7d7d9d9bdc52bc9d16aa0ccb2987982c41e6f5eaf1b15f0582904ba2c51fe43db784ae4d9e9ba328fa03c77e97fbec13a0437aad8df95770ea29f44560e76211952d3f651ec5b15b53437647b5f96aa39d69f377e15b391267b60052f43a1e734dbb23a", 0x90}], 0x3, 0x0, 0x0, 0x24000010}, 0x8008840) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) recvmmsg(r4, &(0x7f0000000300)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)=@assoc_value={r5}, 0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={r5, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000500)={r5, 0x8, 0x8e, "a48fb05be31adcefcd57ca6489f5c4a5e54c5943a32c43dfe6b7700c1cc7855f82192db491f250b7429eead4a52b38359d7d85c32ca9adcdec8807cba62e3f7ffa5d03674958adb28ecef5f4cb0815ade62301082e09be391ef146a4ad3bfddf3982fa93d2d28f37d2f92a05f8b2a10a82dca79475318b1f110bfa90dc1665f2098d3beee91bdf6c8653cfce9145"}, 0x96) getsockopt$sock_buf(r4, 0x1, 0x1a, &(0x7f00000000c0)=""/37, &(0x7f0000000100)=0x25) 08:26:24 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x7}}}, 0x24}}, 0x0) 08:26:24 executing program 5: socket$inet(0x2, 0x1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000803000/0x1000)=nil, 0x1000, 0xa, 0x13, r0, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f00000000c0)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000000000000400000000b0005007efc07"], 0x1}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) ioctl$TUNGETDEVNETNS(r1, 0x54e3, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000002) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, 0x0, 0x0) 08:26:24 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) getsockopt$PNPIPE_IFINDEX(r3, 0x113, 0x2, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x4) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x100000001) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1, 0x3, 0x3, 0x5, 0x11, r1, 0x8001, [], r5, r6, 0x1, 0x2}, 0x40) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)="2e00000033000553a4abd32b8018007a0124fc60100002400c000200053502c137153e370900018004001d00d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x4c}, 0x0) [ 2493.940398][T24859] tipc: TX() has been purged, node left! [ 2493.948056][T24859] tipc: TX() has been purged, node left! [ 2493.954188][T24859] tipc: TX() has been purged, node left! [ 2493.963551][T24859] tipc: TX() has been purged, node left! [ 2493.970735][T24859] tipc: TX() has been purged, node left! 08:26:24 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) socket$inet6(0xa, 0x3, 0x7) sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, &(0x7f0000000f40)={&(0x7f0000000d40)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000f00)={&(0x7f0000000500)=ANY=[@ANYBLOB="20010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x120}, 0x1, 0x0, 0x0, 0x4040004}, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$int_out(r1, 0x2, &(0x7f00000000c0)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000000080)={0x18, 0x7f, 0x800, 0x6, 0x80}, 0x14) sendfile(r3, r2, 0x0, 0x8000000000004) sendmsg$NLBL_CIPSOV4_C_LIST(r3, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01002bbd7000fedbf72503cd000000f2168b3617c8c1a26c460300000000000000c0965395c20b900080000000000000a4f838cc87c3853f52185940f13764e053114aefa96c970fa453202d26ac3c29c10fa64afff06f52f2c72751d4d374fb9ea9ad3786785a9fef6f5f58adf268daeb5512f8664ce11a639fff3f208328baa1c227bd416954e4844c4abeb2c4c293"], 0x14}, 0x1, 0x0, 0x0, 0x1d54a038cec019f1}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x7a05, 0x1700) [ 2494.068586][T19968] __nla_validate_parse: 12 callbacks suppressed [ 2494.068642][T19968] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2494.090292][ T28] kauditd_printk_skb: 5 callbacks suppressed [ 2494.090308][ T28] audit: type=1804 audit(1597652784.400:4114): pid=19966 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir966553075/syzkaller.RngM9T/1504/cgroup.controllers" dev="sda1" ino=16132 res=1 errno=0 [ 2494.165263][T19970] netlink: 104 bytes leftover after parsing attributes in process `syz-executor.1'. 08:26:24 executing program 3: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) recvfrom(r0, 0x0, 0x0, 0x123, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) setsockopt$TIPC_MCAST_BROADCAST(r1, 0x10f, 0x85) [ 2494.258748][ T28] audit: type=1804 audit(1597652784.570:4115): pid=19976 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir896459553/syzkaller.IaGJpn/1487/cgroup.controllers" dev="sda1" ino=16152 res=1 errno=0 [ 2494.284396][T19968] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 08:26:24 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000c80)=ANY=[], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) openat$cgroup_int(r1, &(0x7f0000000200)='hugetlb.2MB.usage_in_bytes\x00', 0x2, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$IPSET_CMD_LIST(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYRES64=r4], 0x1}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet_udp(0x2, 0x2, 0x0) socket$qrtr(0x2a, 0x2, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCINQ(r6, 0x541b, &(0x7f00000001c0)) sendfile(r5, r2, 0x0, 0x100000001) [ 2494.444026][T19968] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2494.552882][T19994] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 08:26:24 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) pread64(r0, &(0x7f0000000140)=""/117, 0x75, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL80211_CMD_START_SCHED_SCAN(r2, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) close(r0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="48fcffff2300078a31b20500000000ffff09e2879872d012", @ANYRES16=r1], 0x48}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) write$tun(r0, &(0x7f00000002c0)={@val={0x0, 0x5}, @void, @ipx={0xffff, 0xac, 0x9, 0x1, {@current, @random="fa4c222c89f4", 0x401}, {@current, @broadcast, 0x3}, "0859926353dbd2f0bf8c0ee05fe0fc5fd6c75d832d3da20996652ba7f05216f57ef37ea6d9b85fd013d78067c3b493418009e9c7340171d8b2988c0f38b69d5e5d0d46382ad2e02a4be111868f6ce6e9242aa04f5424bd789820d4e46a2ff3c223933257e00a64fa300064e3047f37ff51f7a2a1ded4373379ff99cb37718dd79bb7f01b91225125e25c3ddcd262"}}, 0xb0) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="93b20000000000000000010000000000000001410000001c001700020000000000006574683a73797a6b616c6c657231"], 0x38}}, 0x0) 08:26:24 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x8}}}, 0x24}}, 0x0) [ 2494.773885][ T28] audit: type=1804 audit(1597652785.080:4116): pid=20005 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir100388126/syzkaller.vxmqey/1450/cgroup.controllers" dev="sda1" ino=16169 res=1 errno=0 [ 2494.830471][T20009] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2494.897666][ T28] audit: type=1804 audit(1597652785.080:4117): pid=20005 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir100388126/syzkaller.vxmqey/1450/cgroup.controllers" dev="sda1" ino=16169 res=1 errno=0 [ 2494.977679][ T28] audit: type=1804 audit(1597652785.200:4118): pid=19977 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir484793577/syzkaller.4JRBZT/1490/cgroup.controllers" dev="sda1" ino=16151 res=1 errno=0 [ 2495.017766][ T28] audit: type=1804 audit(1597652785.200:4119): pid=19984 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir484793577/syzkaller.4JRBZT/1490/cgroup.controllers" dev="sda1" ino=16151 res=1 errno=0 [ 2495.049211][T19970] netlink: 104 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2495.065033][T20024] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 08:26:25 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)=@assoc_value={r2}, 0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000580)={r2, 0xd4, "d51245a600ee96e5c58d424537fb25c9904e379ff4f1dcbeaa2f8a98cbe731886870a3f9d6453473bdfc394e61b404b22f63efe31878bb8e9d2b43a84a6df1336191efbbd20f119fec089e6d619526f633a51fa8d8a79625f655ce42384bc206954dd0ed3fdd1ae4bd9857e65085bf0f0723a14ccb8edbbd60b6c263d1d17d4922ac7ee45608c2c31fee27e2604f98b5000ca7e1322c5bb2ed848a2b77614d9bf0357673b93ba6caca49b76d5304b4205304e7c454966d2dffc7d79460e22a3ccd1cb8a98ee8e4a8de68f3512064cd70a7c8fbca"}, &(0x7f0000000680)=0xdc) ioctl$SIOCX25GDTEFACILITIES(r0, 0x89ea, &(0x7f0000000180)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='io.stat\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)=@newqdisc={0x30, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8, 0x1, 'hhf\x00'}, {0x4, 0x8}}]}, 0x30}}, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)=@newqdisc={0x30, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8, 0x1, 'hhf\x00'}, {0x4, 0x8}}]}, 0x30}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r3, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x68, 0x0, 0x4, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x3}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r5}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x3}]}, 0x68}}, 0x20008011) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010358d43a83587cff000100e9000500010047"], 0x1}}, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r3, 0x0, 0x100000001) 08:26:25 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xe) ioctl(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x25, &(0x7f00000000c0)={@dev, @broadcast, @rand_addr=0x64010102}, 0xc) socket(0x10, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) close(r0) 08:26:25 executing program 1: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x5, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000151300000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x98, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xffe0}}, [@filter_kind_options=@f_matchall={{0xd, 0x1, 'matchall\x00'}, {0x54, 0x2, [@TCA_MATCHALL_ACT={0x50, 0x2, [@m_csum={0x4c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'csum\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c}]}, {0x4}, {0xc}, {0xc}}}]}]}}, @TCA_CHAIN={0x8, 0xb, 0x2}, @TCA_RATE={0x6, 0x5, {0x9d, 0x9}}]}, 0x98}}, 0x0) pipe(&(0x7f0000000080)) sendmmsg$alg(r0, &(0x7f0000000200), 0x6c50a96ae300b3, 0x0) [ 2495.158729][ T28] audit: type=1804 audit(1597652785.200:4120): pid=19986 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir484793577/syzkaller.4JRBZT/1490/cgroup.controllers" dev="sda1" ino=16151 res=1 errno=0 [ 2495.239986][ T28] audit: type=1804 audit(1597652785.200:4121): pid=20014 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir484793577/syzkaller.4JRBZT/1490/cgroup.controllers" dev="sda1" ino=16151 res=1 errno=0 [ 2495.272643][ T28] audit: type=1804 audit(1597652785.320:4122): pid=20016 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir484793577/syzkaller.4JRBZT/1490/cgroup.controllers" dev="sda1" ino=16151 res=1 errno=0 [ 2495.336505][T20030] tipc: Enabled bearer , priority 10 [ 2495.387600][T20039] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 08:26:25 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = accept4(r0, &(0x7f0000000000), &(0x7f0000000080)=0x80, 0x800) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000100)='nbd\x00') sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x50, r2, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x6}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x6000000000000000}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000040}, 0x20004854) syz_emit_ethernet(0x50, &(0x7f00000003c0)={@broadcast, @dev, @void, {@ipv6={0x86dd, @udp={0x6, 0x6, "97e349", 0x0, 0x11, 0x1, @mcast2, @local, {[@srh={0x2b, 0x0, 0x4, 0x0, 0x9, 0x10, 0x8, [@private2={0xfc, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0xf}]}, @srh={0x6c, 0x0, 0x4, 0x0, 0x0, 0x48, 0x4, [@empty, @dev={0xfe, 0x80, [], 0x3d}, @empty, @remote, @mcast2, @empty]}, @fragment={0x2b, 0x0, 0x4, 0x1, 0x0, 0xe, 0x68}, @dstopts={0x2f, 0x0, [], [@hao={0xc9, 0x0, @remote}, @padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x0, @local}, @pad1, @ra={0x5, 0x2, 0x401}, @generic={0x1, 0x0, "3757ce6772a95348f045e259f3aa39bde2a5a8c251e66f2cd97334c118a3452d6df67f2ff4694b2d180d7c91184baab9701694aa9bad0464973427d3bb404331d388457dd35c5b291e63860880f70584492ed3fc17eafad63db9a3c915dfe5462c2f36bb8a932eb7bbf978c6f3db91abe47ebda22382d8dbad14afc17940d42e70aabc76501b529f6e2cc9d52bae59708289598be67d16a4d1dbca34ededceed3b"}, @jumbo={0xc2, 0x4, 0x20}]}, @fragment={0x1d, 0x0, 0x3f, 0x1, 0x0, 0x4, 0x68}, @dstopts={0xc, 0x0, [], [@enc_lim={0x4, 0x1, 0x3f}, @hao={0xc9, 0x0, @mcast1}, @ra={0x5, 0x2, 0x101}]}, @srh={0x3a, 0x0, 0x4, 0x0, 0x5, 0x8, 0x7, [@remote]}, @hopopts={0xab, 0x0, [], [@ra={0x5, 0x2, 0x9}, @enc_lim={0x4, 0x1, 0x22}, @jumbo={0xc2, 0x4, 0xfffffff8}]}, @fragment={0x87, 0x0, 0x8, 0x1, 0x0, 0x2, 0x67}], {0x4e23, 0x4e22, 0x0, 0x0, @gue={{0x0, 0x0, 0x2, 0x7, 0x0, @void}, "0fe33d63ac9c6277238799a11b0309bc48bfa5f46033c8f57dc1fadbef7e833c228e0a1588ff0459563e77fe5fe7802d3463b9a8a58c7ededcd394e09649109385fee2f8dcf67d2bcad4f972f0c5bf1fba1c6c28d48375e36747e69ba08135dd52f5afe4883bc8b42e6f6a790310468b0c8e52d667c7992ea1df1340ed6b69ebe0424911b5f2a85f7cecba2828ea372b2b2f1e647c917915f096eceaa78c49ec1ce5bf85475fae27af7501c37839b5ed58ceb350abe19e54e8666fcc8856"}}}}}}}, 0x0) [ 2495.480322][T20046] IPVS: ftp: loaded support on port[0] = 21 [ 2495.501042][T20010] tipc: Resetting bearer 08:26:25 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)=@newqdisc={0x30, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8, 0x1, 'hhf\x00'}, {0x4, 0x8}}]}, 0x30}}, 0x0) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r8 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)=@newqdisc={0x30, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8, 0x1, 'hhf\x00'}, {0x4, 0x8}}]}, 0x30}}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r1, &(0x7f00000005c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000340)={&(0x7f0000000840)={0x1b8, 0x0, 0x100, 0x70bd2a, 0x25dfdbff, {}, [@HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x7c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nr0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1a0dd63965b4b2f9}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}]}, 0x1b8}}, 0x20044080) r9 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x14, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}}, 0x14}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r9, @ANYBLOB="ff83"], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 2495.747847][ T28] audit: type=1804 audit(1597652786.060:4123): pid=20056 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir100388126/syzkaller.vxmqey/1451/cgroup.controllers" dev="sda1" ino=16151 res=1 errno=0 [ 2495.864404][T20010] tipc: Disabling bearer [ 2495.886123][T20024] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 08:26:26 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x9}}}, 0x24}}, 0x0) [ 2495.939754][T20046] lo speed is unknown, defaulting to 1000 [ 2496.135539][T20057] tipc: Enabled bearer , priority 10 08:26:26 executing program 5: r0 = socket$nl_audit(0x10, 0x3, 0x9) connect$netlink(r0, &(0x7f0000000140)=@unspec, 0xc) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1}, 0x0) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000500)={0x1f, 0x0, @none}, &(0x7f0000000540)=0xe, 0x80800) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000580)=0xd5, 0x2) socket(0x10, 0x80002, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000005c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x20}}, 0x0) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="815dca", 0x3}, {&(0x7f0000000080)="7ef9b8c8bd", 0x5}], 0x2, &(0x7f0000000100), 0x0, 0x1}], 0x1, 0x4000000) 08:26:26 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x9, 0x209e20, 0x2, 0x1}, 0x40) bind$packet(0xffffffffffffffff, &(0x7f0000002780)={0x11, 0x9, 0x0, 0x1, 0x1, 0x6, @multicast}, 0x14) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000000140)=""/130}, 0x18) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) r2 = accept(r1, 0x0, 0x0) sendto$x25(r2, &(0x7f0000000100)="df49f9d49c7f4c52fd992df3fbce33e816afeaaf4017327c", 0xfffffffffffffdcb, 0x11, 0x0, 0xcb) ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000001) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, r6, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmmsg(r7, &(0x7f00000035c0)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000280)=""/136, 0x88}, {&(0x7f0000000340)=""/181, 0xb5}, {&(0x7f0000000400)=""/100, 0x64}, {&(0x7f0000000480)}, {&(0x7f00000004c0)=""/189, 0xbd}, {&(0x7f0000000580)=""/80, 0x50}], 0x6, &(0x7f0000000680)=""/91, 0x5b}, 0x8}, {{&(0x7f0000000700)=@phonet, 0x80, &(0x7f0000000780)}, 0x1f}, {{&(0x7f00000007c0)=@l2tp={0x2, 0x0, @remote}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000840)=""/144, 0x90}], 0x1}, 0x4}, {{&(0x7f0000000940)=@nfc, 0x80, &(0x7f0000000ac0)=[{&(0x7f00000009c0)=""/251, 0xfb}], 0x1}, 0x9}, {{&(0x7f0000000b00)=@l2tp6={0xa, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000000b80)=""/4, 0x4}, {&(0x7f0000000bc0)=""/232, 0xe8}, {&(0x7f0000000cc0)=""/104, 0x68}, {&(0x7f0000000d40)=""/78, 0x4e}, {0x0}, {&(0x7f0000000dc0)=""/217, 0xd9}, {&(0x7f0000000ec0)=""/4096, 0x1000}], 0x7, &(0x7f0000001f40)=""/217, 0xd9}, 0x680}, {{&(0x7f0000002040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f00000034c0), 0x0, &(0x7f0000003540)=""/97, 0x61}, 0x9}], 0x6, 0x0, 0x0) ioctl$FICLONERANGE(r4, 0x4020940d, &(0x7f0000000240)={{}, 0x18, 0x6, 0x10000}) write$cgroup_int(r3, &(0x7f0000000200), 0x400c00) [ 2496.261597][T20079] IPVS: ftp: loaded support on port[0] = 21 [ 2496.283577][T20019] tipc: Resetting bearer 08:26:26 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000240)=ANY=[], 0xa) sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x54, 0x0, 0x0, 0x0, 0x0, {}, [@SEG6_ATTR_SECRETLEN={0x5}, @SEG6_ATTR_HMACKEYID={0x8}, @SEG6_ATTR_DST={0x14, 0x1, @private0}, @SEG6_ATTR_HMACKEYID={0x8}, @SEG6_ATTR_DST={0x14, 0x1, @remote}]}, 0x54}}, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) write(0xffffffffffffffff, &(0x7f0000000180)="2000008012005fff", 0x8) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) accept4$packet(0xffffffffffffffff, &(0x7f0000000780)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x387, 0x0) shutdown(r2, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 2496.740040][T20019] tipc: Disabling bearer [ 2496.792454][T20046] vcan0 speed is unknown, defaulting to 1000 08:26:27 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=@newlink={0x50, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vxcan={{0xa, 0x1, 'vxcan\x00'}, {0x18, 0x2, 0x0, 0x1, @val={0x14}}}}, @IFLA_MASTER={0x8, 0x3}]}, 0x50}}, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 08:26:27 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000200)="4ebefa1e923f1e018b6e53bf4815b78e1f2ef9212b93090c1ff6b35c208d50aef3fd759f995b53dd37c58cf8332b8a6b66575478e02ef0145bf122ba2e2c53a7ec45e375683475a6495f8d7b7a088f5e32dc266569074319bf8c8d3d8007cc92e2ba0d9082c41b63e330f353a3f675a98d2e74a08e38400f7f5eb113a0e25fd90115d57a7acdcab1128cf4f9c719f3f29d460c507f8a2a6594d259217d32eae9be93c6ed17a67ae2e7e689a31fa8449da12fd62bf423cff702b09e6ee1ff0e698b8bb517819eb712ba2b34b54b28b79d9399d920d5a5507e8a85f37060dfe3051f06f8d7cc9b068495ee5d5fcce85410bcd9f91d1f198353ce94b2e03370e43875c1a035bb88fd26fbb5b1252e2056d6b67e2b2f424051a40ad9170e76a81a6ca4f149ff643db76f8f2c1aa8024a6279952027489bbad6479e47ea5ba9e47d8136df398665f6cdfd15e93cfbf2ce1151afe9321ed63fe7100e704b232646fc1e0e936b90cceaaa70225ce71640e10316d2cc637355eddb3c4e16ff1635fa4e65a66eb5ab2cbf9d6f063e05f0e46fcc14bf31eedfb9f33c215fc14946cc6f7493924442e939f71ac4bd3e35e78857f9624c663f3669a47a7146e3249ee3eaaf681f371d515af5b934f9252c7ac2a164bf318fc2b194ee087b2b28ed5e4618c0906fc3f32c43a3b9e08a2e0d509f65a7de909e8c3c535f1d8cb9c236716e5ad709", 0x200, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) sendfile(r2, r1, &(0x7f0000000040), 0x10000ab00) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0xfffffcbe) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_GET(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x25001010}, 0xc, &(0x7f0000000440)={&(0x7f0000000180)={0x64, 0x1, 0x8, 0x3, 0x0, 0x0, {0x0, 0x0, 0x40}, [@CTA_TIMEOUT_L4PROTO={0x0, 0x3, 0x2f}, @CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0x57c5}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_REQUEST={0x8, 0x1, 0x1, 0x0, 0x8b4}, @CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0xfffffffffffffe72, 0x7, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x84}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x4305}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x64}, 0x1, 0x0, 0x0, 0x4}, 0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x6}, 0x8) 08:26:27 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) ioctl$sock_TIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) getsockname(r2, &(0x7f0000000000)=@sco={0x1f, @none}, &(0x7f00000000c0)=0x80) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x3aa) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, 0x0, 0x0) shutdown(r1, 0x1) r4 = accept4(r0, 0x0, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$NFNL_MSG_ACCT_DEL(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="1300cff300000000000000230800007400"], 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x40080) sendto$inet6(r4, &(0x7f00000000c0), 0x88493c4140854681, 0x0, 0x0, 0x0) [ 2497.033592][T20079] lo speed is unknown, defaulting to 1000 08:26:27 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xa}}}, 0x24}}, 0x0) [ 2497.943183][T20079] vcan0 speed is unknown, defaulting to 1000 08:26:28 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x8, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x56, 0xa}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0xa, 0xffffffffffffffff, 0x8, 0x0, 0x5f, 0x10, 0x0}, 0x78) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r0, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=0x6, 0x0, 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4}, 0x0, 0x0, &(0x7f0000000100)={0x3, 0x6, 0x7fffffff, 0x8}, &(0x7f0000000140)=0x4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=0x4}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000340)=r2, 0x4) 08:26:28 executing program 1: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) sendmsg$IPSET_CMD_TEST(r1, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f0000000400)={0x168, 0xb, 0x6, 0x401, 0x0, 0x0, {0x2, 0x0, 0x2}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_DATA={0x54, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0xa0}, @IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0x80000000}, @IPSET_ATTR_IFACE={0x14, 0x17, 'bond0\x00'}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x6}, @IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0x3f}, @IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0x3}, @IPSET_ATTR_IP2={0xc, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @local}}]}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x4}, @IPSET_ATTR_DATA={0x40, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR2={0x5, 0x15, 0x20}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0xa9}, @IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @rand_addr=' \x01\x00'}}, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0xfffffffd}, @IPSET_ATTR_BYTES={0xc, 0x18, 0x1, 0x0, 0x3ab2}]}, @IPSET_ATTR_DATA={0x74, 0x7, 0x0, 0x1, [@IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0x2625d971}, @IPSET_ATTR_IFACE={0x14, 0x17, 'ip6gretap0\x00'}, @IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0x4}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x20}, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e21}, @IPSET_ATTR_IP2_TO={0xc, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @multicast1}}, @IPSET_ATTR_ETHER={0xa, 0x11, @local}, @IPSET_ATTR_NAME={0x9, 0x12, 'syz1\x00'}, @IPSET_ATTR_CIDR={0x5}, @IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0x2}]}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0xffff}, @IPSET_ATTR_ADT={0x1c, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e20}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x8001}}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x200}]}, 0x168}, 0x1, 0x0, 0x0, 0x40804}, 0x20004000) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012020000010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000d40)=ANY=[@ANYBLOB='X\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r4, @ANYBLOB="00000000000000000300000009000100666c6f77000000002800020024000b80080001003f000000180002801400010000000200b2ffffffffffff"], 0x58}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 08:26:28 executing program 3: r0 = socket$inet(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000000c0)=0x1, 0x4) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x8}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000180)={r1, r2, 0x3}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vlan1\x00', 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) 08:26:28 executing program 2: 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'veth1_to_bond\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="00010400000000000038e82f000800", @ANYRES32=r3, @ANYBLOB="00000000000000000800280000000002"], 0x28}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=@newqdisc={0x78, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x17}}]}, 0x78}}, 0x0) sendmsg$RDMA_NLDEV_CMD_STAT_SET(r6, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x58, 0x1410, 0x10, 0x70bd28, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @RDMA_NLDEV_ATTR_STAT_MODE={0x8, 0x4a, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_STAT_AUTO_MODE_MASK={0x8}, @RDMA_NLDEV_ATTR_STAT_RES={0x8}, @RDMA_NLDEV_ATTR_STAT_AUTO_MODE_MASK={0x8, 0x4c, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_STAT_RES={0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x4040840}, 0x20000014) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x20, 0x10, 0x401}, 0x20}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) 08:26:28 executing program 5: syz_emit_ethernet(0x636, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x0) 08:26:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xc}}}, 0x24}}, 0x0) 08:26:28 executing program 5: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x10) sendmmsg(r0, &(0x7f0000002f40)=[{{&(0x7f0000000080)=@caif, 0x80, 0x0}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @broadcast}, 0x2, 0x3, 0x0, 0x2}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000200)="2eda0d7fcd4f8dda9133ddcc74a7fc0d473805fbd298cf135daeb2ee735b0acaa1fa8bbafb768846e15f92dcc9aa2669ceaef745d7ffb037113c5ef11f5b3a4aecbe5c682e2439ebaa602b1afae1b9e43df77c7aa17b7ee5dac1de832de1034ecba5c79a39a6e6cfb6a5875106297ef9e4efb1af3637bb763bb0f855fd0b067b2a8d338cdba01da07405eb7fbf32bab07199efdd40cd1af4e4e476b8759adfa50c90d9266f072de32ee38af53dd769abd1cf7ded0ec32e2990ddd34fb39bfdadcd16085ae597bc5621d7c1b1f26a261cfc2d72a8026a37dfa3adfd743c83", 0xde}, {&(0x7f0000000300)="53af8bba7df59691b1b4448f0792a8b1b53f6558d15dfe3d17366683395bb8c3efe4066af6d2e6867cfad6afd7d5381ee13e325972526f9b22e09754943eb15412d56bd93371eadb92297af30fcc38f8b720576e60cb20fc5595408ac13c9b79f51e3b7c3a312199047e1894ca44519c56322e92d2f4e599bb2701cba68a66aabe542f710dbd7ca36b3e83f7c50c12e3a2e961ff7e349c885c7dcd", 0x9b}, {&(0x7f00000003c0)="fd032f8456c190b45ca243ca3446842b3b75a6c543a5b69e521684bcb5c2bc4ff0a0e6dadc3e3a0f9af9cfbf5673d8fcb9d873677914e047888f80a80c8d8916360418b4c56531e43d2f6d1381655dcb651de8a23ea01c1c87614f1e96504b839e0fb65ce438854c06239c6052acedbe1f33879df7d7306fa2fc2939", 0x7c}, {&(0x7f0000000440)="acbfd12dd09de3f1627331887dd1fbc426e1eaba639b398928a53941aef860ac3ecad4d9594a7d140a90537e0508d56a636301a51dfbc5722cb9b3badfbd1ad334f78fb5a708b596f76fd0a555587b5c2a619b83f3a04d07e5f2e5d2ee4e2c53a8732caad6007e20ac851976889ba9c8b3d19fb0b926c741201b2a555ab1df0290ae0c6e5ce4d888c515fc1a394778673c4bacfa745b5572c8c5990035ea9080ce17f9d10ff468dfa148b2419fb7967ba18de81d607b57bc1fea5cd853ed387726c85ea00da01ffbaffe2e16d1af360c82fa25b5c8ebfd20a820ed27c2108d6bd9f6f350747ddebebd908d4ccfdec80bfbf437ff939db2537931eb9a55d6ed8b92cbb00cae0dff05139e85871e7678e6c97d8e4f1bde60111bf35004d7306df871f3f8f2144932f6df497cfbf3a06387c93bf847825cb4b4f3ad3e51f3418cc1aefeb6b131d778bb09be6b67fe6ec4ad7be6adcf1bffd912943486070cd892d714ed50808a5e971fee6b6fe0a99e26028bc7546adc2f72d08f48a8f90edc30e87907e3741c935a392cfbad54d04ec1ab3b88662dc6ca45a3a8c26b915ac308b402b540ca36f196869362c91819cab5d4d16b6e2c00a2c65cc53a04da436b5d20e24c4b3c4cd2891538c2569a5b4ab245890a6a48010d1e5498375aace41282b2098629aa0b8a7cb17c4a64b75c0994b9a74f9db8941a337d11d3154902919a18fc9cdb12dbd2d7c1ee7301aaf0c8aeea446b3e1786c3ed478ea21e2e93ac008e1ccd9643148010454e4a6064863c8e395d8edc9a30b5654f7d41999b9143ece625d8f2552bbbe101ba174a9fa39f2f4ae0e28654a90908e85e05e7a4087a8c706c4c137d6cfef13c85c6bc04d9079cb8b9fea8b41bc4e7bfc528ad1dd90a4a65cd60a0aeb459447c61e3c6ae01e447934b7aad0070e20587f2e0b68c11ea21f6a2cb3e0d357c603c137967c0ead61f33159e39346a83f87b797935b866451d5e48fe15452d7ec272e2deb18d75ec3310f181fc05631414aa306318b04c3b4d42f39679c62dda95e469945294f45c79befdb5819d0661fc4477164b9aa2ec8963d1a120acadfcf9d4c6c315b401980d3ba5e4ba3c8e338ff6ac4a4b54982940d5b2a30b4cb7a6be9d45bcb9efddc9b8828942825f2f12a1b9663b72237413a8682f51df50170f7423e00b8e6879594fe8da5dd886f2de0e5b32a5b19f75912bc11590ef3562a80e1c86e38c061b806055eefb9b2f5ccc100d2fd6ca933446000dacb1f1bdfe4ebac7094123a0be3c9213a0c5a7230b690d372a9f34baef8da5f691022cded8e89d0f455d47b5fbd6989ddc4f9a590d0f8ef570998074987cae3420661ec49201a3e7e7e85ade568d48a9259d68f275a04f52ba8ad7c06aa5d4ac18d5f61998bd4d40a6ddb7e9ff0de688cb59c33f91727e3ea6d525ad57fc107c743e7fb78e9ce890a6412e646557c15bcf3fce214e7359be0fca9d581f5eb9f087f121070e1748c8b902e5a79f4a6ecadf1ceb0d5ad6fa56d5a0689d015f7cc209b3ec8ee9abc41e03cbf3ce2c09cd50b7cd09746b4b8d85f6f65590fa14724b85b56fb358ca9ffcce3350a268247b702d54a776f84fef9cbea41220b21b0f7d22853fb0af6c125e57903a51d0c3805e9c884b2273639e3808a2ddb5e4aa22b8ec931bd2deec6bc84e753ed85a1ed885d91856d5e7e0d1fb142c02502f874604eaf0cd0758ff4b14bc2d9e5a7b34346733c91b3a8879c16810940633e9a0f21509c64b1d4bb91db1368138d9a4b1392027c5d666fb9e443f205c6ac9d4200389530967f9bbf2af91b80e9510837730261aae73ea3b87186109dbf994a982b50959e585fba011e63b9dc1581345536faa7184f6841b22c1782bd2b331e2ec8d626058e319e8f0ba64eb27345df97b1e7a788a51f2efe6ef3b344e6595bbb66d9ef1d879b671652053490cab56280850173040f1fde6e7c14c471a88e8cba8f92d1339a15f1db7ed34597894efe96b9e98bfa4e56ec35125789acab4af65792bb0af7cd96331e7877f43960b570f3393fd15c4190db1ed489e6eff15b46a85e0ee16c84db87df6fd58dfa1331dd190dc35ff861f29d4690c7beb87c0d2a07c41e118248619884241caaa3435c4707bb493dbb0e9568759f047506a3b286749a8cb2253a4af4f98ad899d6811669f6cbde0d9ee6375094ae7202a38822d8c32ab508d397205ecde6f004a63ba5022f22cdaa6c2d7fa9bf063a1c57481c2b91a008780689d8e4268626856e3bcb23fc97559bc2498748b662e613911d58c5a09f893b9f842df8ed776967d62b2caec7c113dddbff9c82aca242f1ee765cbb4e2f8d808514700152faf7a4e2cc127333a72d84aff47fb36180ec2d5c216964f662da74cab32ce19876f29438d98e0b932c9e27db9f044aebf6c7d759826056b817e18b3857772d750ea16d1bea27dd8e5f60e42be3f46086c93bbfcf1c1e639e00effbb3e37cf96e6c7640b26d8919621dade6a6447f97d267b496d87e9196f9334a026f683c843f2223fbd8f4395473fcf81e379298c902194c2b69fb841eee670a8d0a6f5bc74545fa44dc992fe62c199df19a873fa7fad477f955097a4f0150735a0f2e023b3b8a19922fe4e2674f23a274d56cf982d86a883c4c1ad90d34252c863241d53663bf7e66fcf2159038a3013422ce27d67a738807277f75c4da2856b2362bb9ad91005c1f076faaa1e248c6a5cffd66323d7a8db4d015da414c19dd3302d182febf07df9ea0a1f0f116ee1a6319d9d22b509c3a378a922539627d0bbbaf76f61a9ce12b68a21ee4f0dbb99ae59a5835e5a989d31315aa76d26d1130948e31d5cfdf5a1ec3491e1ab51d779cda3a0adfa20bc5e622ec0d53d0ac1d1895a43c779e004a5bee079def84d02904965400334b58b90903fd243ad1b282de5493132a6828d797364e9bd8ad2cb1c702eefcfc92580d04a2b0e9c337aa3a2b204a0c1fc3dc078f1b3ca150720a5a8e2e58a49677da400f2045e27b56f1cbe5c7bf1051f31da1045ebd6274cfc90232bb7c699269e4e5b221ff1fcad8bafdabd4cb432ce5cd7a783e42dc7194f797d2c2dfa5d568a3db1cb357239b4c51fab0dd2fa8d18cc863ffebf09b49c6d8a1a5af7c9a2a4951a52b60abf9679190a029a9e737d2cf92ba040052b740fd0a864ae7ab4bf9a2bcdfe319defeca3310693a100a0a5988e0a13eb5df382daa899aa5d098fdf54740bb877ae4a2731127f7fc578d66fc6818fe6a2efc6a08f70d4a44e424a8876384d821b57077e4a7acc1b43cfddb2db859fa2624ee1501c93123670a489773a131548766525cff66be0cad7af65bf66afede4dc7103a0325454820c164b993f23b90ae6799de4849a5446cfd969528c5a9fe3be8148f46ef43f9da1d6a47d9540c59dc7e5a41815336d38f3d1ac830e7bfef2a9ebb2ef5e6f248ff465c0afb17ca3563cd37bd1b82e56af1d1e0d1e100f2bd7d4ca8498ada7ff47f863a292ba9f740904c06c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0x1000}], 0x4}}, {{&(0x7f0000001440)=@l2={0x1f, 0xfffa, @fixed={[], 0x11}, 0xfff8, 0x2}, 0x80, &(0x7f0000001640)=[{&(0x7f00000014c0)="328df607c0028769beeec7691411f497027ece282752317c8eae15fe495eef0152e26bb07f5ff313dc9cd057c7491a6c6d1dd6e3eccd62a85fa14454f44289bd0d054452f3cf8735b3b93c9efac75b26858adf33138ffbc1a65bb5c27076b0b3d622bf71f9a9366ad879ee8e235f759fd0deac3502a2a4717e00a0cad034cde730979be8482113927d8e575dbda90769476a4a374bcf0a06caf4c7708f7c7f94ec04a99f4bfd363c91ea", 0xaa}, {&(0x7f0000001580)="8e3882a4b6b2666e7233235e61e7d0f5344db64f41862e6626cc766c4dc63a172f3c281ebe88d4d86411d7f320444bc47c91de38571455cb09b7aac8bbfcaf944a7a7bb48e7ebe7cd32238c5bc1029ad5a5f8152eaef5acca697fc5ec2ef394ea5fa5b22e796aa3e9c9e196af080644b8d666cfb0b120bb6b9ad853a76e858ae4d0172b2c5781ac2", 0x88}], 0x2, &(0x7f0000001680)=[{0x50, 0x108, 0x9, "b5e9adade2499b8336ba783e96d400ec26e7534f8084c838a8ed91b9b456aed9f3a81c6d7e396617b7b8996a7a7788ce5046eb63c5287326597768492939b0d1"}, {0x40, 0x11, 0xa914, "a1201ae5f31683c5a5eec995c2093bc5df00f08e9b11ad2920efd0797764a4581b9983d4e6b843395ea64d"}, {0x60, 0x114, 0x4, "484667117292351d00af43bf061c73019a3723f702e09691ed17c19c59d86056e4cbaf0b1a4e28f566d87edd863d8fc61a32617f3476ec588374d85c8abac400315e541fd784931c9c2e789b2852"}, {0x1010, 0x32b, 0xf29, "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{0x30, 0x1, 0x3f, "d48fdcad50acd03823374a0307814c7c9e2de15d8679ee01b853ea9cd4"}, {0x20, 0x117, 0x3, "83f911883d9a1111f302b5638b"}, {0x100, 0x108, 0xfffffff8, "eacfdf9e5666c155697509e9be3d30fe287168dca71c4b4f45c558eab329873596ae3fb96294a232340c68cb271337d575612989caff3b1f11a3d4be4d8d30c1738e3d7089d358a41a885bbe722d9c7bdbf4d8782a3e5d374d071cf3efff1047cf57d2f8a33a673beda217f513a6d90ec90ce46a8ce1cfadaff322c87e518b8373479fa757463c8423191c0bd421b9b5a491cd73ad64a24b3e228438e442d594f7d1bf3cb4ee49c9e8e949e698ec3e227ad7e56c82c0b325158692d9a99d2fffc50c650a86940547c1f3d39ae4acd6df6f59952cc0c64768eea60d46ae0304b5e59176c5044b8de126"}, {0x80, 0x102, 0x401, "e2a93c79645b2a41fe3307e4fd94b85b08ef6a42f18337953b18ebddfa467570f33bee73a0dc49301c0e93ee1ef054e7fd8f2c8bdfb9b47af0158a796fc967e00effc7f50bcb4d1aca9266824282fe08c5c2d085901d1fa97fc7e00b40ab45949d1a166bae252647a4"}], 0x12d0}}, {{&(0x7f0000002980)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast2}, 0x4, 0x2, 0x0, 0x1}}, 0x80, &(0x7f0000002b80)=[{&(0x7f0000002a00)="4d462bae8fe8e9c63b09593be5d38c985e191fbab242c395f60b4ccd000135852eda4dc001e26b2ab6def5e735e30bd96b1d8ba3645afe9a3d12e28ff56d559db84cbec64ede992b23c76f1b5b088e83ef5a854cc53ddb3d9c40900f079eef351f6e5bb8d4cad0b33bceff7356d6db8dd5002bc98804598a7128ccadcd71aab205963991c8766ae1bf7ccd5053", 0x8d}, {&(0x7f0000003080)="e20e35c06dd7f3c61dc37312abebdf50b2698a311b004edb60ec90e4dfc9558926d749f22d6b73d4361b82c0079308e82bdb856937a50e30198a98394c1545ab6768b1afebdf02ab55f2838b7497e36378a37bc90f5e93b117cf96239147806c93dd86bec4d72d87b23f9d48f215abe0509f76490a456cd71230b2e2c3385670bd0fbabaecff72bd1fe024e297a345ba35", 0x91}], 0x2, &(0x7f0000002bc0)=[{0x108, 0x10c, 0x3, "f1349676a9a592f985a592f1cb98fe2bf6b1b37ae79888cee7e06aeac1d6b1bdeba7283bbf0565f536e068a7eb893866ddaf3da5fe171a38ea40dfe87fb3943f82310ab3662c78107ebffc04b6e9bd3c6ec8cbf77a03aff5871a3e963d5340a61b48e2055c45f6d3fcffe7073ec023ed67d667c17d8e559997ba0d85b2191ff199e355684f1ca8e0059969421249baee229d55d6b09ed87ad4567e7394e71c31d5071b32c083fef001171f84cd89bc83aa80c35246acf6604ff6e644652468bec700710b919aba63459041435a75dc46c170811e57f5882bb73b867a34a913402f7573b721b8cb084d319ae3b542ffe2e2d6379d"}, {0x20, 0x102, 0x81, "8d80770028f6ed535166b51f"}, {0x20, 0x119, 0x6, "920fce7b151ccb44c1b2"}, {0xe8, 0x118, 0x7, "3cdf934a39ed54ea4eee4fbc72eac2e3d05cc5fe3bc95d60b15addcee14b2bb57fb5c9c5b00c5873670fe43b359df2ececccc816dae6579ade5dae90c42c212532c09544d394a0cbaa2490ff1fc6572399c8b1705630ed0e43cb31d634fa9e94b9b80e27b952b02023e67893406869b5691f967bf79d81a039a33105467e4b206259c6e4db9e55c489f969d2c193ecd4200ce6158c8ff812b383e9266cb95a561110480e7a6afc3dad9b083fa57dd1283a3f32cfe748ca108461fb00ee56093a3c3d1c285b51f821595eda3867bc321c0158458d4a3ee94d"}, {0x80, 0x110, 0x7, "ea21648e87568fd593da0ebdea74f7fca0989476ab66be9f9d0dbdd1ad176e2ac7ac946028e566e8a538b827348c9c7536030848a80ed64e600cdb520ea47a74a27f3415be71f3dcc7dfc10ea47f9f73a6fe5b27b6fe06619489ce26698aea17c37aca55cdef23ac458f"}, {0xb0, 0x113, 0x47a0, "5a7067c7b2e05c00a560aefc2e05287bb671b61c795129f93a40326db8dc9934653790451f5272a58e5f47ee17844f2f2b4b43ddbb9e6008740ec6e0fa9bba5cf668b9c8d1adf70e73bc7d4e0d86684c1aa434f26c737503aa2c63e2b918e58da0a2a8e78f1ae22861cf25bdf869e8ff35517e61ebf0576e1324448d117c1f4a60f158eb8abcd98402c6509c85954366295ec42e67802a7d31eb936f1f2110f3"}], 0x360}}], 0x5, 0x8050) 08:26:29 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r0, 0x4018f50b, &(0x7f0000000140)={0x0, 0x3, 0x4a1}) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$cgroup_ro(r2, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) recvmmsg(r1, &(0x7f0000004300)=[{{&(0x7f0000000400)=@in={0x2, 0x0, @local}, 0x80, 0x0}}], 0x31e, 0x0, 0x0) bind$inet6(r1, &(0x7f0000000340)={0xa, 0x14e24}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000200)=""/230, 0xe6, 0x40000010, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)=@newqdisc={0x30, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8, 0x1, 'hhf\x00'}, {0x4, 0x8}}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r3, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)={0x28, 0x0, 0x100, 0x70bd2a, 0x25dfdbff, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x0) getsockopt$X25_QBITINCL(r3, 0x106, 0x1, &(0x7f0000000000), 0x0) 08:26:29 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20840}, 0x80) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r6 = socket$netlink(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r7, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r6, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000300)=ANY=[@ANYBLOB="f42e037e06aca06e61700eeff17ada7076a693f87643981f24575b19d10feb276112c23b7fc756b724f31d80cdae7f0bd1cd83f3ea3da86146b062491516faf9d554e5311a65", @ANYRES16=0x0, @ANYBLOB="00012cbd7000fbdbdf84bb2500"/24], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r5, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000001800)=ANY=[@ANYBLOB="a283016ef0de3d7d0abbcd28f320ed9b80000000", @ANYRES16=0x0, @ANYBLOB="b5452bbd7000fedbdf25100000000400028040000180060002000c000000060004004e2200000c000700090000000400000008000b00736970000600040000000000070006006e71000008000b007369700008000400020000000800060000000000040002800c000180060004004e21000008000400fdffffff"], 0x80}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r8, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r8, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942ff7b62554b0588370426e4f0eb238967bba32168c730d4b4bb46a04fda5f5bc"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r9 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r9, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 08:26:29 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) 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, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="48000000240007050000000000412ccbd4001f00", @ANYRES32=r5, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x68, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x4}, {0x0, 0xffff}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x38, 0x2, [@TCA_CGROUP_ACT={0x34, 0x1, [@m_mpls={0x30, 0x0, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}}]}, 0x68}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x24, 0x66, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0x4, 0xffff}}}, 0x24}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) gettid() r6 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r6, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r8 = socket$inet_udp(0x2, 0x2, 0x0) close(r8) splice(r7, 0x0, r8, 0x0, 0x4ffe0, 0x0) sendmsg$IPSET_CMD_SWAP(r7, &(0x7f0000000280)={&(0x7f0000000180), 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="3b1e28"], 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) 08:26:29 executing program 1: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, &(0x7f0000000200)={0x6ac, {{0xa, 0x4e20, 0x8000, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x401}}, {{0xa, 0x4e21, 0xfff, @local, 0x6}}}, 0x108) socket(0x40000000015, 0x805, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000000380)) socket$pppoe(0x18, 0x1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket(0x15, 0x5, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket$kcm(0x10, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 08:26:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000075599e000000000000dd361e940900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r2, @ANYBLOB="000000000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="380000002c00270d000000080000020000000000000021ffe02a0b5cdfdf064a97bde2d1f906f2beeb4c8be020eb7d6f9ad582310b1f3abc69459f89f6e2febff0786503ed5ef64c47a3", @ANYRES32=r2, @ANYBLOB="00001000000000000e01000008000100753332"], 0x38}}, 0x0) socket(0x1000000010, 0x80002, 0x0) [ 2499.146917][T20290] HTB: quantum of class FFFF0004 is big. Consider r2q change. [ 2499.155702][T20286] __nla_validate_parse: 17 callbacks suppressed [ 2499.155712][T20286] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. 08:26:29 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xe}}}, 0x24}}, 0x0) [ 2499.239620][T20290] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2499.285725][T20293] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2499.337754][T20295] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 08:26:29 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0xfffffffffffffe5f) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[], 0x3c}, 0x1, 0x0, 0x0, 0xc040}, 0x44840) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}}, 0x0) socket(0x1000000010, 0x80003, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xffffff7c) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:26:29 executing program 5: socket$nl_route(0x10, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000), 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@local, @in6=@initdev}}, {{@in=@private}, 0x0, @in6=@remote}}, &(0x7f00000000c0)=0xe8) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x801, 0x0, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, 0x2080c}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET={0x18, 0x2, 0x0, 0x1, {0x14, 0x1, 0x0, 0x1, [{0x8}, {0x8, 0x1b, 0x0, 0x0, 0x8}]}}]}, @IFLA_LINK_NETNSID={0x8}]}, 0x44}}, 0x5) 08:26:29 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0x248800) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) close(r1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, &(0x7f0000000200)="35e845316e6365e447cd6e45879a0d1bbd83f0f37838b625da1ec11857aa56dd2be05aba044307edb3f322fd70a4662fe6fdc2801261538dd5366e98beea93a426b6480643ddb9699f61c77de1128d9afb0072dba7552034e5333ec22e35f6e29374a043fd5286bcafeb74536bda07496dd885da37cc6c74cc93ccaeb3e413a4e9422124bfc5059e6a7d03ac2abb5bf534d634e7d56b31ff10767beae9ddd7cdcd6a1f9798dc89d2eebed9c8257155bc355e9e207f000a1af08a9f69382847d7a27d212489966ff07b0219616f0dd6", &(0x7f0000000040)=""/19, 0x4}, 0x20) [ 2499.476906][T20301] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2499.635057][ T28] kauditd_printk_skb: 19 callbacks suppressed [ 2499.635071][ T28] audit: type=1804 audit(1597652789.940:4143): pid=20306 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir484793577/syzkaller.4JRBZT/1499/cgroup.controllers" dev="sda1" ino=16157 res=1 errno=0 [ 2499.684069][T20295] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 08:26:30 executing program 1: unshare(0x6c060000) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f0000000100)='wg0\x00', 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) r1 = socket$inet(0x2, 0x3, 0x7f) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vcan0\x00'}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000a40)=ANY=[@ANYBLOB="64d4df790fa737427be10f010103000000ffffffffe0000002e00000550500059703bffdca2d07105a"], 0x1c) r2 = socket$inet(0x2, 0x3, 0x7f) r3 = socket(0x11, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) sendto$packet(r3, &(0x7f0000000100)="23ead6c4aefad3094b1a14270707db0eba851cbd4e4a6b6c16ac1d4f7a63a0154f1eadda6f0d37d092a3f9e7dd5a3e160eb1271562fcb9f65ed377efa8c911c3428d926d01b81fbf", 0x48, 0x0, &(0x7f00000005c0)={0x11, 0xd, r4, 0x1, 0x0, 0x6, @link_local}, 0x14) sendmsg$NFT_MSG_GETTABLE(r3, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0xa000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c000000010af62800000000000000001b34602bb5f5667c9e08a7bb"], 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x20048000) r5 = socket(0x1e, 0x1, 0x0) sendmsg(r5, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) 08:26:30 executing program 0: unshare(0x40000000) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080)={0x0, 0x1}, 0xc) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xcb, &(0x7f0000000000), 0x3) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) recvmsg$can_bcm(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000140)=""/151, 0x97}, {&(0x7f0000000200)=""/129, 0x81}, {&(0x7f00000002c0)=""/184, 0xb8}], 0x3, &(0x7f0000000380)=""/183, 0xb7}, 0x2022) accept4$vsock_stream(r3, &(0x7f0000000480), 0x10, 0x80000) 08:26:30 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x3, 0x3, 0xd, &(0x7f0000000180)={0xffffffffffffffff}) close(r2) getsockopt$TIPC_CONN_TIMEOUT(r2, 0x10f, 0x82, &(0x7f00000000c0), &(0x7f0000000180)=0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffffffffaa56f239e1aa9100000081000000080014000086f90032c51a306c000000000000000000"], 0x2a) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r3, 0x0, 0x10005, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x100000001) sendmsg$AUDIT_ADD_RULE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000700)={&(0x7f00000002c0)={0x438, 0x3f3, 0x2, 0x70bd28, 0x25dfdbfb, {0x0, 0x0, 0x21, [0x800, 0x3, 0x3ce4, 0x3, 0xb95, 0x6, 0x739c, 0x200, 0x0, 0x9, 0xa9560ca, 0x3, 0x7, 0x4, 0xff, 0x6, 0x20000, 0x2, 0x40, 0x0, 0x7ff, 0x3, 0xffffff80, 0x92, 0x0, 0x80000001, 0x4, 0x4, 0x1ff, 0x0, 0x3, 0x8, 0x101, 0x401, 0x8, 0x80000000, 0x8ba3, 0xa24, 0xfffffff7, 0xf2, 0x11, 0x81, 0xa, 0xcb3, 0x81, 0x0, 0x7, 0x401, 0x8d58, 0x40, 0x6, 0x1, 0x200, 0x3, 0x9, 0x3f, 0xca1, 0x9, 0x8, 0x10001, 0x3ff, 0x5, 0x418d, 0x85], [0x6, 0x200, 0x3e, 0x1, 0x800000, 0x200, 0x5, 0x557, 0xdd23, 0x80, 0x16af63bc, 0x2, 0xd0d3, 0x4, 0x9, 0x401, 0x7, 0x7, 0x3, 0xffffffff, 0x8, 0x9, 0x7fb, 0x7, 0x1ff, 0x1, 0x9, 0x401, 0xfffffffe, 0x6, 0xa8, 0xfffffffc, 0x5, 0x4a0, 0x8, 0x9fa7, 0x7, 0x6, 0x53, 0x10000, 0x9, 0x100, 0x6, 0x5, 0x4, 0xffff5f31, 0x3, 0x3, 0x81, 0x7, 0x7, 0x2, 0x1, 0x8b, 0x7fff, 0x6, 0xa66, 0x8000, 0x3f, 0x6, 0x5, 0x1f, 0x9, 0x101], [0x49ad570b, 0x8, 0x1, 0x2, 0x0, 0x7f, 0x9, 0x5, 0x6, 0x4, 0x2d, 0x1, 0x4, 0x8, 0x101, 0x0, 0x5, 0x1ff, 0x9, 0x7fffffff, 0x4, 0x2, 0xfffffc01, 0xc738, 0x8001, 0x1, 0x1, 0x100, 0x8, 0x7, 0x10000, 0x80, 0x9, 0x8000, 0x8000, 0x2e, 0x6, 0x3, 0xee53, 0x8, 0xfffffffb, 0x1, 0x7, 0x4, 0x5, 0x6, 0x38000000, 0x100, 0xfffffffb, 0x0, 0x0, 0x3, 0x5, 0xff, 0xcf0, 0x2, 0xffffffff, 0x8fc9, 0x3, 0x7, 0x0, 0x0, 0x8, 0x2], [0x0, 0x80000000, 0x6, 0x101, 0x3b, 0x9, 0x400, 0x81, 0x20, 0x7, 0x101, 0x1, 0x2, 0x6, 0x3ff, 0x5, 0x6, 0x2, 0x6, 0x2, 0x80000001, 0x14a, 0x4, 0x20, 0xfffffff7, 0x7ff, 0x1, 0x3, 0x7, 0x9, 0x0, 0x3ff, 0x1ff, 0x7f, 0x80, 0x100, 0x40, 0x0, 0x80000001, 0x2, 0x4, 0x1595, 0xffffff17, 0xa9, 0x1000, 0xfffffffc, 0x2, 0x1, 0x1ed, 0x5, 0x4, 0x20, 0x80000000, 0x3f, 0x7, 0x5, 0x1, 0x31e3dd62, 0x80, 0xffffffff, 0x401, 0x83, 0x401, 0x9], 0x18, ['/dev/net/tun\x00', 'syzkaller1\x00']}, [""]}, 0x438}, 0x1, 0x0, 0x0, 0x4000000}, 0x40040000) sendto$inet(r6, &(0x7f00000001c0)="6997950c2285de8bc58a2be99f6c381e330bc34368d8c30ad576910eccaa7b799b9d11e609905f8df914bd00eac4c3939e705b9375a8fb1bee9005906c2abb85f8522551d09bc22feac6e85ab4ed31c9d4e6852a82636977d33d3c41d1d5ebcfce1b40b218ccc3125ddfb8f937a486fada77265a3bc78626230cb50f43734534075cf2f7d56e70c14d5eacb7c95342b99cf5368d4f25ffec52", 0x99, 0x4000010, 0x0, 0x0) 08:26:30 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8983, &(0x7f0000000000)={0x7, 'nr0\x00', {0x8}, 0xb6}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r2, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000001000)={0x0, 0x208000, 0x800}, 0x18) r3 = syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000080)={r3, 0x2c6, 0x9}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)=@assoc_value={r5}, 0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={r5, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f00000000c0)={r5, 0x1}, 0x8) [ 2499.887437][T20320] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2499.909835][ T28] audit: type=1804 audit(1597652790.010:4144): pid=20316 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir484793577/syzkaller.4JRBZT/1499/cgroup.controllers" dev="sda1" ino=16157 res=1 errno=0 [ 2499.966231][T20328] IPVS: ftp: loaded support on port[0] = 21 08:26:30 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x10}}}, 0x24}}, 0x0) [ 2500.016940][T20336] IPVS: ftp: loaded support on port[0] = 21 [ 2500.052624][T20338] IPVS: ftp: loaded support on port[0] = 21 [ 2500.085233][T20337] IPVS: ftp: loaded support on port[0] = 21 [ 2500.090773][T20328] lo speed is unknown, defaulting to 1000 [ 2500.103070][ T28] audit: type=1804 audit(1597652790.050:4145): pid=20272 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir100388126/syzkaller.vxmqey/1454/memory.events" dev="sda1" ino=15685 res=1 errno=0 08:26:30 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @default]}, 0x48) listen(r0, 0x0) unshare(0x40000000) socket(0x0, 0x0, 0x0) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000000100)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) bpf$MAP_LOOKUP_ELEM(0x2, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0x0, 0x0}, 0x10) recvmmsg(r1, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4800000000000001000000000000000080"], 0x48}}, 0x0) sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, 0x0}, 0x191) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) accept4(r2, 0x0, 0x0, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000080)={{r2}, 0x8000, 0x8000, 0xdcc1}) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 2500.193603][ T28] audit: type=1804 audit(1597652790.050:4146): pid=20280 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir100388126/syzkaller.vxmqey/1454/memory.events" dev="sda1" ino=15685 res=1 errno=0 [ 2500.275795][ T28] audit: type=1804 audit(1597652790.070:4147): pid=20280 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir100388126/syzkaller.vxmqey/1454/memory.events" dev="sda1" ino=15685 res=1 errno=0 [ 2500.394789][T20355] IPVS: ftp: loaded support on port[0] = 21 [ 2500.552496][T20328] vcan0 speed is unknown, defaulting to 1000 [ 2500.562593][T20349] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2500.695664][T20333] IPVS: ftp: loaded support on port[0] = 21 [ 2500.713182][T20354] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2500.824991][T20340] IPVS: ftp: loaded support on port[0] = 21 [ 2500.859942][T20349] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 08:26:31 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="18020000000000000000000000000000850000002c0000009500000000000000f97331346926348c8a8ad4bfa7489a58a3a5fc32fe91d00287e765581eaa231970bde1a7497796fef75b5658bfc1c669eb2ef359211498b2784a9470e3bd05be41c39aacd9f526fe0101c9b9404748997b40e3fb8c0ce396a35ab32e7c700f90912232c6c465780c01c07558511ad77a330974898f84b66644cfff00c5ad39fd1c52da49850d0000000000008b25df77d021b7d5d2966cb5bac80afb10f717c52f3e5dabde0da3bd70f73712f7464bda0824e4083dfcdb949c188ecd60163a9b23d9a41313adfa0ff4a16004c6247ac793dd9e4859f1c90c0000000000000000000000000000000000000000000000000000000000000a5a883d7b320bcb457fadfa7a2769dfa6e6ffffffffbb7c969c3ed556fed74b8942c8a8c6b2738eb7b19bb51b78a7ee142e6213371e9cd3a0700650c73993a91ec26b8c4dd6e72c86e74ede82f80dd81249f00c4e98c745c98a4f69e08d08be3bb71cd5af97a1579377c79cc1cef17fff47233810113b4d23c03529955e7c1c3ca523ff3549e4dff7cf8041d0168b87346ca034b844e0e032ada6d576121066e8ecf5bf15d48f3c60dee76e8ad66e99f1"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x18}}}, 0x24}}, 0x0) [ 2501.091009][T20357] IPVS: ftp: loaded support on port[0] = 21 [ 2501.267190][T20341] IPVS: ftp: loaded support on port[0] = 21 [ 2501.320942][T20355] lo speed is unknown, defaulting to 1000 [ 2501.359056][T20336] lo speed is unknown, defaulting to 1000 [ 2501.359076][T20355] vcan0 speed is unknown, defaulting to 1000 [ 2501.366044][T20338] lo speed is unknown, defaulting to 1000 [ 2501.414947][T20337] lo speed is unknown, defaulting to 1000 [ 2501.454526][T20340] lo speed is unknown, defaulting to 1000 [ 2501.528932][T20357] lo speed is unknown, defaulting to 1000 [ 2501.537699][T20341] lo speed is unknown, defaulting to 1000 08:26:31 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x28}}}, 0x24}}, 0x0) 08:26:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x30}}}, 0x24}}, 0x0) [ 2502.039133][T20336] vcan0 speed is unknown, defaulting to 1000 08:26:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x38}}}, 0x24}}, 0x0) [ 2502.599216][T20338] vcan0 speed is unknown, defaulting to 1000 08:26:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x48}}}, 0x24}}, 0x0) [ 2503.201465][T20337] vcan0 speed is unknown, defaulting to 1000 08:26:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="18020000000000000000000000000000850000002c0000009500000000000000f97331346926348c8a8ad4bfa7489a58a3a5fc32fe91d00287e765581eaa231970bde1a7497796fef75b5658bfc1c669eb2ef359211498b2784a9470e3bd05be41c39aacd9f526fe0101c9b9404748997b40e3fb8c0ce396a35ab32e7c700f90912232c6c465780c01c07558511ad77a330974898f84b66644cfff00c5ad39fd1c52da49850d0000000000008b25df77d021b7d5d2966cb5bac80afb10f717c52f3e5dabde0da3bd70f73712f7464bda0824e4083dfcdb949c188ecd60163a9b23d9a41313adfa0ff4a16004c6247ac793dd9e4859f1c90c0000000000000000000000000000000000000000000000000000000000000a5a883d7b320bcb457fadfa7a2769dfa6e6ffffffffbb7c969c3ed556fed74b8942c8a8c6b2738eb7b19bb51b78a7ee142e6213371e9cd3a0700650c73993a91ec26b8c4dd6e72c86e74ede82f80dd81249f00c4e98c745c98a4f69e08d08be3bb71cd5af97a1579377c79cc1cef17fff47233810113b4d23c03529955e7c1c3ca523ff3549e4dff7cf8041d0168b87346ca034b844e0e032ada6d576121066e8ecf5bf15d48f3c60dee76e8ad66e99f1"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x4c}}}, 0x24}}, 0x0) [ 2503.749017][T20340] vcan0 speed is unknown, defaulting to 1000 [ 2504.235417][T20341] vcan0 speed is unknown, defaulting to 1000 [ 2504.523791][T20357] vcan0 speed is unknown, defaulting to 1000 [ 2506.676136][T24859] tipc: TX() has been purged, node left! [ 2506.752324][T24859] tipc: TX() has been purged, node left! [ 2506.758476][T24859] tipc: TX() has been purged, node left! [ 2506.832250][T24859] tipc: TX() has been purged, node left! [ 2506.856302][T24859] tipc: TX() has been purged, node left! [ 2506.862476][T24859] tipc: TX() has been purged, node left! 08:26:38 executing program 0: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x14, 0x803, 0xfffffffc) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x55}, 0x1, 0x0, 0x0, 0x24000880}, 0x0) socket$inet6(0xa, 0x80002, 0x0) syz_genetlink_get_family_id$tipc2(0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, 0x0, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x2d3, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB="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"/313], 0xb8}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8, 0x0, 0x0, 0x851}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$wireguard(&(0x7f0000000180)='wireguard\x00') r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) write$binfmt_elf32(r4, &(0x7f0000000340)=ANY=[@ANYBLOB="7f4500ae00295db000043a800002000600ff0100002700100038000020b600ff005363af2f4501000400df030200000000003300000000d202217d15c366f4079f213d746a7bc33cee780000a02200000be86c3ebac1704632dc680456d1764ba6a5"], 0x72) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x206, 0x10000}, [@IFLA_MASTER={0x8, 0xa, r5}, @IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_OKEY={0x8, 0x5, 0xf3ef}, @IFLA_GRE_OFLAGS={0x6, 0x3, 0x8001}]}}}]}, 0x50}}, 0x0) 08:26:38 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x50}}}, 0x24}}, 0x0) 08:26:38 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r1, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}, 0x48) listen(r1, 0x0) r2 = accept(r1, &(0x7f00000003c0)=@ax25={{0x3, @null}, [@default, @remote, @remote, @null, @remote, @bcast, @bcast, @bcast]}, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) socket$netlink(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB="50000000100005ff00000000000800", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002", @ANYRES32, @ANYRESDEC, @ANYRES32], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10}}, 0x20}}, 0x0) getpeername(r1, 0x0, &(0x7f00000002c0)) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000080)) getpeername(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, &(0x7f0000000180)=0x80) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000280), 0x4) [ 2508.239618][T20693] __nla_validate_parse: 25 callbacks suppressed [ 2508.239628][T20693] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 08:26:38 executing program 3: pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$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$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x0, 0x200}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xff01) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000000080)=0x5, 0x4) ioctl$FICLONE(r2, 0x40049409, 0xffffffffffffffff) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 08:26:38 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'ipvlan1\x00', 0x100}) sendfile(r1, r0, 0x0, 0x100000001) recvmmsg(r1, &(0x7f0000000300)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000040)={'bridge_slave_0\x00', 0xfffb}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000000)={0x2}, 0x4) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r6, 0x112, 0xa, &(0x7f0000000100)=0x1000, &(0x7f0000000180)=0x4) r7 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="230900000000000000000100000005000700000000000800090000000000060002000000000008000a000000000008001700", @ANYRES32=r7], 0x3c}}, 0x0) 08:26:38 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) getgid() 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$ethtool(&(0x7f00000000c0)='ethtool\x00') r4 = socket$inet(0x2, 0x800, 0xffffffff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)=@assoc_value={r5}, 0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={r5, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)=@assoc_value={r6}, 0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={r6, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)=@assoc_value={r7}, 0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={r7, 0x8}, &(0x7f0000000100)=0x8) sendmmsg$inet_sctp(r4, &(0x7f00000017c0)=[{&(0x7f0000000040)=@in={0x2, 0x4e24, @private=0xa010100}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000100)="6e910ca287796a7acdd8746f50f1fa49af9dfde6cb8f574d2a9f423f8c1ce3a04369eb5a396e73c4340333782132", 0x2e}, {&(0x7f0000000140)="4e4d087c473972fefa92ea372c1e52f23ceb9903c17204bb2a2ea075b8903e7d801eb8bb864c1fa4a744b79d400201b6c5df0c40972a09", 0x37}, {&(0x7f0000000200)="e3e1a36bdb9cdd54f6f9b2e670b10ef3f4773675e47dd14e83a0a54c26b9f8ed1ac78ec1db0f345de329acbdf2a65a412c5a59588bade886c317c20b3dd41bbb02f5b15fa47c6477ca88a356c3f6f777f9bd5b8c5edbbc941b5db6be3e518f8a4508b8b53e55942e66d92a52290f1724b322e8d0", 0x74}, {&(0x7f00000007c0)="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0x1000}, {&(0x7f0000000180)="024ef1393a3e16b81181131901278e8ba604403b30f2cde1e58127c26965", 0x1e}, {&(0x7f0000000280)="2f0da1480c87acd9c70b2e2162d42313a0be6a961d8e33330e51aa3fac1639e999d0d7d7115c444627363b86f8fe14f29e9b143b110acd3ac6e515fc15fdc584474ae1bbfa41f8751547c3a2d6bce8248402ef2e15337157e6861485300476e6ad4bb3724c1278a73f94ad5537c3934e09a476d3477416ac234cd3665758dafa2951b4d2556412b995fbade974da8ed188721dcedf929193d89d8d7dd6e2b139259397409d3dc75e37da8654f96c203eb9492b00d46e4f3b460b27d8888f72f19d6431864a4a326a0b30148d605f90d3abf373e0a704984e2c08063092fff63aa574d878e9a4b867b5f44c115a5319666d62e06992cf2e", 0xf7}], 0x6, &(0x7f0000000400)=[@dstaddrv6={0x20, 0x84, 0x8, @loopback}, @dstaddrv4={0x18, 0x84, 0x7, @multicast2}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8008, 0x1ff, 0xba6, r5}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}], 0x78, 0x40080}, {&(0x7f0000000480)=@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x44}}, 0x10, &(0x7f0000000580)=[{&(0x7f00000004c0)="e82d1b22e36e1c1bbd7831c04c3aa3f941d5070cf5009e0ed6ed442fd0b375b301c5363389856fe8de1fc26e3aaf58c04f5c672c4018984a1d7b72e210fcb38f8e367328c45a0831dc305783bff7fbee039b209608553f570c3b14bde35b684cf14dc055f0ad189049f40a97fa7e746f24f63c10923997ac6d5004ed8f12af998902aa2b8a8d619281729df2c7e8aae176e908c890dcfcf51282b821", 0x9c}], 0x1, &(0x7f00000005c0)=[@init={0x18, 0x84, 0x0, {0x1000, 0x8, 0x4, 0xfff9}}, @authinfo={0x18, 0x84, 0x6, {0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x27bf, 0x7fff, 0x4, 0xfff, 0x0, 0x6, 0x6, 0x1, r6}}, @dstaddrv6={0x20, 0x84, 0x8, @private2}, @init={0x18, 0x84, 0x0, {0xff80, 0xffff, 0x100, 0x800}}, @authinfo={0x18, 0x84, 0x6, {0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x3ff, 0x202, 0x40, 0xff, 0x9, 0x79cdfa48, 0x9, r7}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010100}, @authinfo={0x18, 0x84, 0x6, {0x401}}], 0x110, 0x20000000}], 0x2, 0x40000) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r3, @ANYBLOB="0307010056b0140ea90b0600006c04000180"], 0x18}}, 0x0) sendfile(r2, r1, 0x0, 0x100100000000) [ 2508.331704][T20698] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2508.369410][T20705] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2508.418796][T20708] IPVS: ftp: loaded support on port[0] = 21 [ 2508.447388][T20698] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2508.497008][ T28] audit: type=1804 audit(1597652798.810:4148): pid=20710 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir066519384/syzkaller.wkjOH8/1451/cgroup.controllers" dev="sda1" ino=16149 res=1 errno=0 08:26:38 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @null]}, 0x48) listen(r0, 0x0) unshare(0x40000000) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000000100)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000002c0)={0x44, r4, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x30, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_ID={0x5}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @dev}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}]}]}, 0x44}}, 0x0) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x24, r4, 0x8, 0x70bd28, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}, @MPTCP_PM_ATTR_SUBFLOWS={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000051}, 0x40000) recvmmsg(r1, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) [ 2508.562204][T20693] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 08:26:39 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r3, 0x8008f511, &(0x7f0000000200)) sendfile(r2, r1, 0x0, 0x100000001) sendmsg$RDMA_NLDEV_CMD_RES_QP_GET(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x20, 0x140a, 0x20, 0x70bd25, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000001}, 0x81) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0xb4, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x12, 0x3, 'bitmap:ip,mac\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @multicast2}}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x7}, @IPSET_ATTR_DATA={0x58, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @private=0xa010100}}, @IPSET_ATTR_HASHSIZE={0x8, 0x12, 0x1, 0x0, 0x7}, @IPSET_ATTR_HASHSIZE={0x8, 0x12, 0x1, 0x0, 0x80000000}, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x7}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x20}, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x5}, @IPSET_ATTR_SIZE={0x8, 0x17, 0x1, 0x0, 0x800}, @IPSET_ATTR_MAXELEM={0x8, 0x13, 0x1, 0x0, 0x3}, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x4}, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e21}]}]}, 0xb4}}, 0x0) [ 2508.730040][T20705] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2508.769354][T20708] lo speed is unknown, defaulting to 1000 [ 2508.788171][T20708] vcan0 speed is unknown, defaulting to 1000 [ 2508.823715][T20743] IPVS: ftp: loaded support on port[0] = 21 08:26:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x58}}}, 0x24}}, 0x0) 08:26:39 executing program 1: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000100)=@newlink={0x34, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x44a05}, [@IFLA_EXT_MASK={0x8, 0x1d, 0x10000}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x34}}, 0x0) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(r1, &(0x7f0000000240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)=@newqdisc={0x30, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8, 0x1, 'hhf\x00'}, {0x4, 0x8}}]}, 0x30}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r3, 0x89f7, &(0x7f00000003c0)={'syztnl2\x00', &(0x7f0000000340)={'syztnl1\x00', r5, 0x29, 0x8, 0x9, 0x402, 0x0, @local, @private2={0xfc, 0x2, [], 0x1}, 0x40, 0x7800, 0xffffffff, 0x3f}}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000140)={{{@in=@private, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000440)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000005c0)={{{@in=@remote, @in6=@ipv4={[], [], @broadcast}, 0x4e20, 0x0, 0x4e23, 0x6, 0x2, 0x80, 0x100, 0x3b, r7, r8}, {0x0, 0x1, 0x3, 0x101, 0x400, 0xff, 0x7f, 0x6}, {0x4, 0x7, 0x1, 0x1}, 0x4, 0x0, 0x0, 0x1, 0x1, 0x2}, {{@in6=@mcast1, 0x4d5, 0xff}, 0x23f437ccb5cc03db, @in6=@private1={0xfc, 0x1, [], 0x1}, 0x3500, 0x6, 0x3, 0x1f, 0x8, 0x1, 0x2}}, 0xe8) bind$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) [ 2508.892641][ T28] audit: type=1804 audit(1597652799.200:4149): pid=20744 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir100388126/syzkaller.vxmqey/1457/cgroup.controllers" dev="sda1" ino=16168 res=1 errno=0 08:26:39 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0xd, 0x10003a) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, 0xffffffffffffffff, 0x0, 0x100000001) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r5, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r6, 0x1, 0x0, 0x0, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r3, 0x421, 0x70bd2d, 0x25dfdbfc, {{}, {}, {0x8, 0x11, 0x8}}, ["", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x8861}, 0x0) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r3, 0x4, 0x70bd28, 0x25dfdbff, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x8808) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000240)={0x0, 0x1}, 0xc) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xcb, &(0x7f0000000000), 0x3) write$bt_hci(r0, &(0x7f0000000040)={0x1, @inquiry={{0x401, 0x5}, {"ef8aed", 0xbb, 0xb1}}}, 0x9) [ 2508.979293][T20743] lo speed is unknown, defaulting to 1000 [ 2509.017050][T20753] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 08:26:39 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$SIOCAX25ADDFWD(0xffffffffffffffff, 0x89ea, 0x0) getsockname$tipc(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x48}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000000), 0x40000000000024a, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r5, 0xc0406619, &(0x7f0000000000)={{0x3, 0x0, @descriptor="0e81126b2c27bee2"}}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, 0x0, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, 0x0, &(0x7f0000000040)) [ 2509.034899][ T28] audit: type=1804 audit(1597652799.240:4150): pid=20744 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir100388126/syzkaller.vxmqey/1457/cgroup.controllers" dev="sda1" ino=16168 res=1 errno=0 [ 2509.110578][T20756] IPVS: ftp: loaded support on port[0] = 21 [ 2509.219970][T20755] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 2509.232588][T20765] IPVS: ftp: loaded support on port[0] = 21 [ 2509.247773][T20764] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2509.360986][T20753] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 08:26:39 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$kcm(0x29, 0x2, 0x0) pipe(&(0x7f0000000140)) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x34, r1, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x20, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @remote={0xfe, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}}]}]}, 0x34}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) socket$netlink(0x10, 0x3, 0x6) r6 = socket(0x11, 0xa, 0x0) ioctl$SIOCSIFMTU(r6, 0x8922, &(0x7f0000000100)={'syz_tun\x00', 0xee}) ioctl$SIOCAX25ADDFWD(r6, 0x89ea, &(0x7f0000000200)={@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}) socket(0x11, 0xa, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x5, 0x0, 0x0, r7}}, 0x20}, 0x1, 0x3f00}, 0x0) [ 2509.522797][T20764] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2509.542357][T20739] IPVS: ftp: loaded support on port[0] = 21 08:26:40 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x60}}}, 0x24}}, 0x0) [ 2509.699426][T20774] IPVS: ftp: loaded support on port[0] = 21 [ 2509.787835][T20743] vcan0 speed is unknown, defaulting to 1000 08:26:40 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x58}}}, 0x24}}, 0x0) [ 2510.252929][T20820] IPVS: ftp: loaded support on port[0] = 21 [ 2510.368570][T20829] IPVS: ftp: loaded support on port[0] = 21 [ 2510.556224][ T28] audit: type=1800 audit(1597652800.870:4151): pid=20796 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="cgroup.controllers" dev="sda1" ino=16170 res=0 errno=0 [ 2510.738064][T20769] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 2510.772208][T20769] device ipvlan4 entered promiscuous mode [ 2511.132153][T20739] lo speed is unknown, defaulting to 1000 [ 2511.164303][T20835] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 08:26:41 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x68}}}, 0x24}}, 0x0) [ 2511.182963][T20835] device ipvlan4 entered promiscuous mode [ 2511.356503][T20756] lo speed is unknown, defaulting to 1000 [ 2511.446982][T20765] lo speed is unknown, defaulting to 1000 [ 2511.457437][T20774] lo speed is unknown, defaulting to 1000 [ 2511.471098][T20820] lo speed is unknown, defaulting to 1000 [ 2511.481839][T20739] vcan0 speed is unknown, defaulting to 1000 [ 2511.935627][T20756] vcan0 speed is unknown, defaulting to 1000 [ 2512.231090][T20774] vcan0 speed is unknown, defaulting to 1000 [ 2512.429478][T20765] vcan0 speed is unknown, defaulting to 1000 [ 2512.616133][T20820] vcan0 speed is unknown, defaulting to 1000 08:26:45 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x200002, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001045d59008000000b000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100003000) r3 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x406203, 0x0) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) sendmsg$unix(r1, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)=ANY=[@ANYRES16=r3, @ANYRES64], 0x40}}, 0x0) sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, 0x0, 0x40c0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x8001, 0x0) 08:26:45 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x6c}}}, 0x24}}, 0x0) 08:26:45 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}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x58}}}, 0x24}}, 0x0) 08:26:45 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, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x68}}}, 0x24}}, 0x0) 08:26:45 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x100) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) r4 = accept4$inet6(r2, &(0x7f0000000700)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000740)=0x1c, 0x800) getpeername$inet6(r4, &(0x7f0000000780)={0xa, 0x0, 0x0, @local}, &(0x7f00000007c0)=0x1c) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'veth1_to_bridge\x00', &(0x7f0000000040)=@ethtool_cmd={0xe, 0xfffffffb, 0x2, 0x3630, 0x0, 0x0, 0xe5, 0x6, 0x5, 0x3a, 0x10001, 0x40, 0x4, 0xba, 0x8, 0x4, [0x40, 0x5]}}) sendmmsg(r0, &(0x7f0000001ac0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 08:26:45 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000001fd8)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x30, 0x65}, [@ldst={0x7, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f00000004c0)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0xb, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 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) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x7, 0x4, 0x3c8, 0x0, 0x0, 0x0, 0x2e0, 0x2e0, 0x2e0, 0x4, &(0x7f0000000040), {[{{@uncond, 0xc0, 0xe8}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x8000, 0x4}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@random="b039aa42f4b1", @dev={0xac, 0x14, 0x14, 0x31}, @empty, 0x4, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x418) [ 2514.755059][T21030] __nla_validate_parse: 12 callbacks suppressed [ 2514.755069][T21030] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2514.804731][ T28] audit: type=1804 audit(1597652805.110:4152): pid=21031 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir966553075/syzkaller.RngM9T/1511/cgroup.controllers" dev="sda1" ino=15985 res=1 errno=0 [ 2514.948349][ T28] audit: type=1804 audit(1597652805.260:4153): pid=21041 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir896459553/syzkaller.IaGJpn/1495/cgroup.controllers" dev="sda1" ino=16050 res=1 errno=0 [ 2514.952290][T21041] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2515.004142][T21034] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 08:26:45 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f00000038c0)=[{{&(0x7f0000000480)=@un=@abs={0x0, 0x0, 0x4e22}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000500)="8be467cf66a7b7f7b14d0e3514c69800f235e54518d98e27c9d20e9197c3ea1d03802eb5016ab25d48909529f7ca8e0df9bc6ffb5e0054cb84d6cfbd40de63a903", 0x41}, {&(0x7f0000000600)="fa4652c67270c5976022071c9ab430638639059005feaf566ea17b9b2d68ae1e88494ef6f5b711342cb6b18a78039560b6730625f375e080cfd700e6255f41ed1831b787f3f95db968e3ff8c78c46df44fea295806de220e86eae8b2ba1ad909d1306ee55fdb978e2a2dd25df65f4b4e0473fe5179f082183306978f3e545ebc69f7581f645ad9a11dc8cf08587ba1272174b43e958d057960aefb04efd2ebcb73a9c2d4b3a98525cca994bdf4931a945ec6974ca07634047e", 0xb9}, {&(0x7f00000006c0)="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", 0xff}], 0x3, &(0x7f00000007c0)=[{0x1010, 0x130, 0x3, "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{0xb0, 0x6, 0x8, "8c1aa49006fbf54c87e25853fc3f03160164781b1aa11884a141c39cf80a1f5e33b016dd3f8572f279c080dbc524b804feed35097cae47b94236f470f17c94d03cceaad77a663f2d188c5feb420830ce1078efac85827217b8b8cec5e8b599d7d5604906cb6d1410804ddd6e8b77a1ab8523c30bca3726c5480eb6a20b4b27de846ad6f7642c67c711a48c45e424cab385e31027f09914fdf6e894a4"}, {0x28, 0x6, 0xdb2, "9b56935f727700014fefc9ba4bfd924142c4be"}], 0x10e8}}, {{&(0x7f00000018c0)=@llc={0x1a, 0x100, 0x0, 0x0, 0x4e, 0x9}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000001940)="8008e05e50e7ecd3f3c8ef36eac1011e19fac3721bd6d703aea960c95438ed7b571aa450e00f669fe62e8802f206d95ad3c03f1cdce0f8ff3ae64895014769d546bcbc3e1874bf7d29687260df657cbd9ea3f5fb5215b7ea1b090a5017593174ee9f1569412a43783fb626b3260de7c1e397d102df30b36a915a0f151a269e4aabcf2041dfb890e6814d37f0e506285e2a755fcce467bfcf9c348266dce62bcb859eb183980bcf5e3674c75ef4f5192734c9749d6ed1d157db6070172451fc7b37fc4409c60e547179e559", 0xcb}], 0x1}}, {{&(0x7f0000001a80)=@ethernet={0x1, @remote}, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000001b00)="1392b76962789a5274aa8488b73b1cb14bdd2a65867d319da3ef3e252e500cfe898fb1d4c810572e232232ed75cd83028f538101a02dd65e0394ae23cdbce215cf73dca09367d9e68dbbcedc0e0f3ffe5f5d887caf6127e791e380303bf5c160d88707d36cbf4482e46afc84164e431226d53eb7d98cfd7ed4fc1ceaee6efbbc5ef73bfe4c9a15df8d60c411de357b6d7530726b3428ae20b0b27bd9c369f3e9270423cceb844dfd3b6209da26fff173b262115a2ab54b10483b5c80d11587c211d4e8f0258792db8b3d0c69da", 0xcd}, {&(0x7f0000001c00)="b55d2c019f2fca73d3baff465389a06c68384f718ae96302744c17d511ff6f67bf5b5a2c82cb8cb0ecf18f48816c2932b41ef207437b8155b6312d9e0eca41a1aa821e2e0b0dfdbd167f74bcaf7c842b68ede9758d64019c749b536b8d", 0x5d}, {&(0x7f0000001c80)="8ace73d59f7b953b3e4b13cc0172c36b9633f0e67d320636e7c32db841c1d07d6b63d24e18936829d5567619d9a15181c21d9049903d909d20f3a097daa5a3ac803fbcf3e94ee775281f46d756a52711572437be825a95dedc24e308bde237eaf348b93d1d6695d851a8379b148ddfdc36ca685fe78b42537190c2e278aa977cec1a0afc27be448d1a184302da60e63a08b4a97b307071084f60b01cfefb7dfa23f13965adc42b87d6dd53c353f5bb53ad", 0xb1}, {&(0x7f0000001d40)="758dcee0dd15e543be9340c6208f4537326e813505537ccb3fa2597e7cda82f9762d9badf2cbaa202e02ba612399251b666ef0e0229a99ed6eabffc308876949fa91abaf40af8a441ae5f14b895ce3029cc12e7639e26d25c26856d3c9", 0x5d}], 0x4, &(0x7f0000001e00)=[{0x88, 0x116, 0xf8c, "e8dd9492719f319817bde779958fe41022cc34c6b2e6dcd35adf2d55f6539d5fed8317c7c2db338d5e18cee8e7a32d3b31138403417c0a975b0cbba4daa7b665d825d7ec59b898728b48b1c5a0f7065dd0e94da4f74c2293208545ab548b3e3abf4717c10e72d436f1c0fed83a0a7003f4ed76bc6b"}, {0x58, 0x114, 0x3ff, "6b83082dee46056b4b9f8af9b8dbf25eef86ffc3a3b8e89aee32f9cf6331832038eb8523ae7e9258eea8acb27d67ca445b30bb806bbc970f2ea2ca31150ce08e34acaec23de3e9"}], 0xe0}}, {{&(0x7f0000001f00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x4, 0x1, 0x1, 0x4}}, 0x80, &(0x7f0000002080)=[{&(0x7f0000001f80)="152e23dba23bdd8765ccd54ddad566ad0c3a68f0211014c75562c6b6ccb1bb3639662e51d742c470fd5b48168eaada21bb8b4862107cc85e4fcee1caa5c44b992efcae07b2ff997dbb55ab270d2e68453dea56bfa309f2909f5b9f448a72951e6269301e01e10d20227909395ee7fcd54e5ccb09d75551ac92c7d6899ba37be78aafbfe7d7c5a3e06a473eeef4fe782fca314706eede9d0bcb6be9730982c2e4ab23ab9c0ded949bf5611f3503bfd8ac99fbec801f76c877200f553a6752442f6982d54182efff0d85d5da110803b16b", 0xd0}], 0x1, &(0x7f0000003a40)=ANY=[@ANYBLOB="60000000000000000d0100000300000076b3b1e7bc6f7138070080205971f257695b0ab681d891fe9647a4e1944f83b4720e8172e9c91000dd6d376b3a70858f2f56085aeb83ca836456caf63f1bf6207eb04cf0b11c52d0d68b793176f57bddc3896f5c3a8207fb853e18e07093d6eb742e31651c971d119e40b74a2383f523d688b13d5e5d"], 0x60}}, {{&(0x7f0000002140)=@un=@abs={0x1, 0x0, 0x4e23}, 0x80, &(0x7f0000002480)=[{&(0x7f00000021c0)="8c30749b25ab186f4bffd2aa3f97313b068c0e1b1e63dc1c1f58897874c2c0af1364898685bb26c8eb5214a92328b71986be1f02792e843565e5b4c7eaf47c58378f553a9a343be0e2d09a318539f1dfa5728347a922bcc344eb1942ad78c554f993cea62e95a3571ef24896357e57b49a39a979c8427b0cf841043ab72f15e665e1574b17e6594203412de99cad11cf5313a25db5335d6f4bfded3128059c7234632776bf7b652c0e12920c67d0f88f39f5442e8ea346acf670fbb28668ba47a3ec27cc8c8ed6b9c3172144c6373a83f82f67ef764bb744facb80482acdd925e2e628368b91", 0xe6}, {&(0x7f00000022c0)="cb150eba74c77df22b31a15bfedc30ab274fda7c1318f46f53db8165a0724ad8f0106d6ddef1a2c55bebc7f5a985e6de3700964d01e8e9ba2bbede304d86b8bf5a3611dd41970e8ae8cb3693c02317e9fb66dbff85ee6ee5387a563be05c", 0x5e}, {&(0x7f0000002340)="aa25c5463c93e7e16977f6257d9ef15e98f880541abc856abd1d75a5d1c376448596fd0323ec6228fb13e418eb63fa28e4d836901d9c3e0dcfc7dc32729a0ed94f255c31384f454ddd2d9a73b1621a5992d97c63849b6bf68e89e764f2454611a0ce9b6f438a6632db5641f0c26c1becaf9dd8d2b96c98bbb728dab24fe3b9e40596a8e888f04a63c4d366877a56d83adf9964d58c75eb4b749658f821f8c7eacb8dce00a8eb2de5", 0xa8}, {&(0x7f0000002400)="4c1be5897bebe09bfe0e32c869dee289176e4d68baf5cffbd5840a4bd8aee637e67804486e38b54f022e745737696c3ade7396e7bba53660434104dfdba96e2b21fea30a8f31c28a0fb78d8a677794073920a86e7a", 0x55}], 0x4, &(0x7f00000024c0)=[{0x88, 0x109, 0xffffffc1, "961ed6722cc9c35c7d8f230f94c89ec309d890b29020489385db8052c1f01c00bcf959beb23651ebaf80cf0be0d6b50fd10800eeaaa45b5e0f49f66168d880c3a13919d98a70de9a887762d5539432b48a18126e422a0dee3e38aca428373060534d4660c43d1e35d909ece448e15e6383e41b308754"}], 0x88}}, {{&(0x7f0000002580)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e23, @loopback}, 0x0, 0x3, 0x1, 0x3}}, 0x80, &(0x7f0000003780)=[{&(0x7f0000002600)="b9d81c7d3cca437bdb632a8688f5df30739252b49caa8a69b444dc70d31f538302986299226abdeebd4435decc394b30216129ce53e38463065ffaa61e184868cda9e72026a4d4d9cf5cb395070db2810c825744c679dd16bf52c854005abb123ac34df7cc587ad485", 0x69}, {&(0x7f0000002680)="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", 0x1000}, {&(0x7f0000003680)="452a492db8696f77d214594329a9e449cc8da76ad834710bb2f8a2b78def432c782ddaa47f51ca10d614b2d24bf1f9bbac7f0dec1356ed0f6221413a4f52820ce5735c9656fca0b27c8caa1857fe9ef17c438a8e1de46ef8ddab1afa9c0db4191b67dff8303dac58ca3d9c6428f3ffc34a7d6cbca84cfa42a4266909f897bffe41013225af652821a0e7302d9ccd2c96c86b9caeaa7703f48113556724e902fd5b49babb100c1b45f7ac8531bca3dcabae7b05cd16a2aef94578c3a4224b1adbbdde9909561b04fbee88", 0xca}], 0x3, &(0x7f00000037c0)=[{0x28, 0x1, 0x5, "1630b6543e18e2c87fa0202b74a0feceb9aab08bd5"}, {0x90, 0x1f, 0x7d85, "3740a73e29303c1e25fef5ff9be5a7dadf0be9045f4cf3e96a0dc4421ffdcebdaa9f4cf80e4a2a0ea899b8a651dc8e4a5f14322f2e699b5b87181454712385bb9aa5819e2e9822eb708e3515d56438105f8837ae2cb2bd4e64e874f2ba9abe7df176a5b326bb20e2747cc75ba8e6a971b13669c2540999a3f2df12"}, {0x48, 0x117, 0x0, "0659209d11e3e25a9baf82a887053998cdd06c7c5ee32b7a655fffb1e0a69ca89e6ff5a27c5cabe49a8e772f5b890ee000d7264afa06ca"}], 0x100}}], 0x6, 0x80) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket(0x1e, 0x5, 0x5) ioctl$HCIINQUIRY(r6, 0x800448f0, &(0x7f0000000040)={0xffffffffffffffff, 0x0, "8db14a", 0x9, 0xe8}) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x3}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) 08:26:45 executing program 0: socket$kcm(0x10, 0x2, 0x4) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x12, r1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r3 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000380)={0x2c, r2, 0x417, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r4}, @NL80211_ATTR_WIPHY_COVERAGE_CLASS={0x5}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0xa9}]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x74, r2, 0x800, 0x70bd26, 0x25dfdbfd, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0x1}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_STA_WME_MAX_SP={0x16, 0x2, "81248a6bde24062f49a00ef46bf69f2cbbe8"}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0x7}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x3}, @NL80211_ATTR_P2P_OPPPS={0x5}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x4b6151c8}}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0xce}]}, 0x74}, 0x1, 0x0, 0x0, 0x24000800}, 0x8000) sendmsg$NL80211_CMD_SET_REG(r1, &(0x7f0000000200)={&(0x7f00000000c0), 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB='|\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00042bbd7000fcdbdf251a000000060021006200000008000100ffffffff240022800800070002000000080004000000001008000200e90000000800050004000000080001000100000006002100610000000400cc0005009200ff00000008009a000100000008009a0001000000050092003f0000000e6d2fd07f65cf7cf4566340a96ac9e12f068af71053c3238ea4cdc057fab07337aee796543fd52c1be0b770451f319b9f30ab3718b3ae6c7bfc66db55b3b2ec7d534f399aad5b40a863e28e0b5e9a241fbde2b02261aa192d15c94b80f2ba4f3fd000e5a4c566966b90da60d158"], 0x7c}, 0x1, 0x0, 0x0, 0x40001}, 0x2000810) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x7, 0x4) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000000)) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)=@newqdisc={0x30, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8, 0x1, 'hhf\x00'}, {0x4, 0x8}}]}, 0x30}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'caif0\x00', r5}) socket$vsock_stream(0x28, 0x1, 0x0) [ 2515.114536][T21035] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2515.241345][T21043] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 08:26:45 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x12, 0x5, 0x4, 0x3ff, 0x0, 0x1}, 0x3c) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)=@assoc_value={r4}, 0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={r4, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000240)={r4, 0x1000, "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"}, &(0x7f0000000100)=0x1008) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r2, 0x0, 0x100000001) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r2, 0xfffffffffffffe86, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={r6}, 0xc) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r8, r7, 0x0, 0x100000001) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r7, &(0x7f0000000080), &(0x7f0000000100)}, 0x20) [ 2515.348032][T21044] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2515.398803][T21048] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 08:26:45 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) gettid() r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) socket$inet_udp(0x2, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002c80)=[{{&(0x7f0000000240)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @empty}}, 0x80, &(0x7f0000002740)=[{&(0x7f0000000300)=""/198, 0xc6}, {&(0x7f0000000400)=""/167, 0xa7}, {&(0x7f00000004c0)=""/170, 0xaa}, {&(0x7f0000000580)=""/126, 0x7e}, {&(0x7f0000002d00)=""/4096, 0x1000}, {&(0x7f0000001640)=""/33, 0x21}, {&(0x7f0000001680)=""/24, 0x18}, {&(0x7f00000016c0)=""/4096, 0x1000}, {&(0x7f00000026c0)=""/92, 0x5c}], 0x9, &(0x7f0000002800)=""/193, 0xc1}, 0x7}, {{&(0x7f0000002900)=@l2={0x1f, 0x0, @fixed}, 0x80, &(0x7f0000002b80), 0x0, &(0x7f0000002bc0)=""/180, 0xb4}, 0x6}], 0x2, 0x10100, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x438a85d061f309c9) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendmsg$SEG6_CMD_DUMPHMAC(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [@SEG6_ATTR_SECRET={0x8, 0x4, [0x10001]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) sendfile(r3, r2, 0x0, 0x100000001) [ 2515.486599][T21064] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2515.558715][ T28] audit: type=1804 audit(1597652805.870:4154): pid=21084 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir966553075/syzkaller.RngM9T/1513/cgroup.controllers" dev="sda1" ino=15985 res=1 errno=0 [ 2515.646178][T21030] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 08:26:46 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xb, 0x800, 0x8, 0x341, 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)={0x14, 0x2, 0x1, 0x3}, 0x14}}, 0x0) 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$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r5, 0x8933, &(0x7f00000018c0)={'team0\x00', 0x0}) sendmsg$TIPC_CMD_ENABLE_BEARER(r5, &(0x7f0000001a80)={&(0x7f00000019c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000001a40)={&(0x7f0000001c40)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="020028bd7010fcdbdf250100125babec0000014100000020001700000017000008006574683a76657468305f746f5f62617461647600"], 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x40) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r5, &(0x7f0000001c00)={&(0x7f0000001ac0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001bc0)={&(0x7f0000001b00)={0x88, 0x1403, 0x10, 0x70bd2d, 0x25dfdbff, "", [{{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'vlan0\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'geneve0\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'veth1_to_bond\x00'}}]}, 0x88}, 0x1, 0x0, 0x0, 0x40044}, 0xc840) sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, &(0x7f0000001280)={&(0x7f00000010c0)={0x10, 0x0, 0x0, 0x801000}, 0xc, &(0x7f0000001240)={&(0x7f00000011c0)={0x58, 0xb, 0x6, 0x3, 0x0, 0x0, {0xb, 0x0, 0x3}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x28, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @multicast1}}, @IPSET_ATTR_NAMEREF={0x9, 0x13, 'syz1\x00'}, @IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @dev={0xac, 0x14, 0x14, 0x15}}}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x40001}, 0x44000) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@newlink={0x5c, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x24000}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_MACSEC_ES={0x5, 0xa, 0x3f}, @IFLA_MACSEC_SCI={0xc, 0x1, 0x1}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x5c}}, 0x0) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001140)='nl80211\x00') sendmsg$NL80211_CMD_START_SCHED_SCAN(r4, &(0x7f0000001980)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001940)={&(0x7f00000031c0)=ANY=[@ANYBLOB="720208009e3f2ff2900fe55408d8a33438ad303895f90b362feee6babf4e870d16f7eb9eccd741b4847942a425b7227201d99a7f00daea010e3e7c3b6baf5e5bd37ef40c798368fabca520df9993f72b93bb2a0cb2998b5c691479b01958c3eaa6d36af39f83ea63ec502bee35bb49343d0744757c3986ae44c37bac55ca37e4aeccfd3ec9c8a8ab01346a05927580baf4b3e9f765603f851e8df4fcac2f1d2997da40fd858dd101228c6a3317bda931634d5fe5b00a817244040631b2de3946abea8c1c699fa491dc7d829ebabf8de376ad3771c39bf76ba2ae273dbbe87b3609e4b900", @ANYRES16=r7, @ANYBLOB="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"], 0x770}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000c1) socket(0x18, 0x800, 0x3) setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, &(0x7f00000012c0)=0x2, 0x4) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001d00)=@newlink={0x54, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_GENEVE_UDP_CSUM={0x5}, @IFLA_GENEVE_PORT={0x6}, @IFLA_GENEVE_UDP_ZERO_CSUM6_RX={0x5, 0xa, 0x1}]}}}, @IFLA_LINK={0x8}]}, 0x54}}, 0x0) 08:26:46 executing program 5: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffd4}}], 0x1, 0x0, 0x0) sendmsg$NFT_MSG_GETTABLE(r2, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="78000000010a01020000000000000000050000030c00044000000000000000020c0004400000000000000003080002400000000108000240000000000900010073797a31000000000900010073797a31000000000900010073797a31000000000900010073797a31000000000900010073797a31007aad00"], 0x78}, 0x1, 0x0, 0x0, 0x20000800}, 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x17, 0x4, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000061120000000000009500000000000000eb79bb60d789713010a49349107b83b3a9f61a73a039839e5a753452b1fc68e5138194ded293ec7a0cf729c8bb8f07db0080e563b267a971362e2845344fb834224a6586880f35b3ec11c4124cc943395cc56ea711b15c873ed29aeebb6f1be278f8e72149f9fa8cc81dbfebf42b9f47880696337c47b8b9a53a76110ce361b878e5e0fd5ff6847cc6847fb986d619b2ca0a270c9bfa0201acd2450440b271664f473ef5d89de12139b37a63e8846330bf7fb0072793c9e666463e6a2eeeb3d67dc79ba83342f9b3f23f8f0483", @ANYRES64=r3], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r4, r0, 0x2}, 0x10) socket$inet(0xa, 0x1, 0x0) [ 2515.765586][T21093] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2515.810798][ T28] audit: type=1804 audit(1597652806.120:4155): pid=21090 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir966553075/syzkaller.RngM9T/1513/cgroup.controllers" dev="sda1" ino=15985 res=1 errno=0 [ 2515.875015][T21114] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 08:26:46 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x70}}}, 0x24}}, 0x0) 08:26:46 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r1, &(0x7f0000000000), 0x1, 0x8, 0x0) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000040)=0xae) sendfile(r2, r0, 0x0, 0x100000001) [ 2516.058711][ T28] audit: type=1804 audit(1597652806.150:4156): pid=21090 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir966553075/syzkaller.RngM9T/1513/cgroup.controllers" dev="sda1" ino=15985 res=1 errno=0 08:26:46 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x3f, 0x4, 0x400}, 0x3c) socket$rxrpc(0x21, 0x2, 0xa) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x19, &(0x7f0000000180), &(0x7f00000001c0)=0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0x3c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) poll(&(0x7f0000000080)=[{r1}], 0x1, 0x0) 08:26:46 executing program 0: syz_emit_ethernet(0x71, &(0x7f0000000e00)={@local, @local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x63, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x1b59, 0x4f, 0x0, @wg=@data={0x4, 0xca, 0x20, "43737ae92a129a2120ca4bf9b15f8f8bd29eaf8bfc95985bdeb2cb1eadf69dd1a8240bc312f2c8233681443b1beb91b70bdde334532fed"}}}}}}, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0xa00000000000000, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x1, 0x948, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000ffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000000b00000000000000000062726964676530000000000000000000626f6e645f736c6176655f3000000000736974300000000000000000000000007465716c3000000000000000000000000000000000000000000000000180c20000000000000000000000b8080000b8080000e8080000616d6f6e670000000000000000000000000000000000000000000400000000001804000000000000000000000c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000a74235951be70000000000000000000000000000000000000000000000000000c20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000095f379809ea0d0815215159132000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d6599200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000053cbf7eee533b170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffffffffffff80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000da7728b2a10f85275591dc0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000094370000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000067a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000726564697265637400000000000000000000000000000000000000000000000008000000000000002e7e56f71f5d140761b8ad1e9f9a99a6486c7b12b5927e6ce33adcb4a14e8e17b06f038b2f880173e52e0b47480ceaf6d7d8a01e5955abe93f3f3f7b24c6bf8297f65d38f6a6a28f764ed661fb65406e8310"]}, 0xa06) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x7c774aac) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="4f000000100005070004883898000011000000007e1fa020", @ANYRES32=r3, @ANYBLOB="00000000000000002800120009000100766574800000000018000200140001000000000001afe11fbf9831b1e73c4bdd3a7ef7687654299b280726fc15daba606fb231d6aa207b0aa8f9b55290e2e537e814d6bb9828d69e8c268bd10900a76ca457530756b4c06a", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000001140)=ANY=[@ANYBLOB="38000001240007050000004007a2a3000500000098f6d59af3ac306b26127aa0c2e3a45df013b30bfcb559b8fae22453f256", @ANYRES32=r3, @ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0x24000805}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000007c0)=ANY=[@ANYBLOB='8\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="009c00d260210600080000000a000100726f75742100002a30c2f300040003002e7956921a1871a5b9d8d3261a4a75cd33d06afe5942bc2bea5b13c8f58e5f7a0c19c211c1ee1a9bbc5819251241530afb00be0ace6df87a98ca2c46b5096de9b959f5a0bd4a7450c5ace4cfc01ffd81b57907dac8db77123dbe14e2e06e8b9682f64eff5a1792ef7a41a33bd80b4ca7e51fd96b4425b81a854b77bc5a211494532917"], 0x38}}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@initdev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000980)=0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000500)={{{@in6=@mcast1, @in6=@dev={0xfe, 0x80, [], 0x2c}, 0x4e20, 0xfff, 0x4e24, 0x1, 0x2, 0x20, 0x0, 0x3c, r3, r4}, {0x1, 0x1ff, 0x7f6, 0x3, 0x1000, 0x4, 0xfa3d}, {0x6, 0x5, 0x9, 0xffffffff}, 0x0, 0x6e6bb8, 0x2, 0x1, 0x1}, {{@in6=@loopback, 0x4d2, 0xab}, 0xa, @in=@multicast1, 0x0, 0x1, 0x3, 0x4, 0x9, 0x10001}}, 0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@loopback, 0x4e24, 0x0, 0x4e23, 0x0, 0xa, 0xa0, 0x20, 0x0, 0x0, r4}, {0x9, 0x80000000, 0x7ff, 0x7, 0x6, 0x7, 0x7ff, 0x7ff}, {0x7fffffff, 0x1, 0x1000, 0x1f}, 0x9, 0x6e6bbb, 0x0, 0x1, 0x3, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0x18}, 0x24b, 0x33}, 0xa, @in=@broadcast, 0x3506, 0x0, 0x0, 0x1f, 0x8, 0xff, 0xfc98}}, 0xe8) sendto$inet(r1, 0x0, 0x0, 0x200007fc, &(0x7f0000deaff0)={0x2, 0x0, @loopback}, 0x10) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f00000000c0), &(0x7f0000000100)=0x30) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) setsockopt$TIPC_DEST_DROPPABLE(r5, 0x10f, 0x81, &(0x7f0000000000)=0x4, 0x4) [ 2516.230184][T21135] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 08:26:46 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000007, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in=@remote, @in=@empty}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r3 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="230900000000000000000100000005000700000000000800090000000000060002000000000008000a0000000000080017003ba9b5ef179b2a8f63bd2b9d9b9ee48a0b98e17de897c7d3da1634554bec", @ANYRES32=r3, @ANYBLOB], 0x3c}}, 0x0) [ 2516.255622][ T28] audit: type=1804 audit(1597652806.230:4157): pid=21111 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir896459553/syzkaller.IaGJpn/1496/cgroup.controllers" dev="sda1" ino=16065 res=1 errno=0 [ 2516.316264][T21118] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 08:26:46 executing program 2: sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005680)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x18}], 0x1}, 0x0) 08:26:46 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r4, 0x8982, &(0x7f0000000080)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_STATE={0x5}]}}}]}, 0x44}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x100000001) ioctl$sock_proto_private(r6, 0x89e1, &(0x7f00000001c0)="fee5502c25a4f16c22704a554b32c28d6a2ae1a4dd57b5f50e06f88a83ba3e5d15232162426d061cc330fd8a108ba0cf20fdb28cfd4bfb69d390a28871") splice(r0, 0x0, r2, 0x0, 0x8001, 0x0) [ 2516.420685][T21135] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 2516.440275][ T28] audit: type=1804 audit(1597652806.260:4158): pid=21115 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir484793577/syzkaller.4JRBZT/1504/cgroup.controllers" dev="sda1" ino=16081 res=1 errno=0 08:26:46 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$SIOCX25SDTEFACILITIES(r1, 0x89eb, &(0x7f0000000000)={0x6, 0x3, 0x3, 0x3f, 0x8, 0x28, 0x2, "011f0fba7879ddbc5243f80dbd07b90e2f7a5c1d", "df18bb003740114d999904a86e77eba5aa8605b8"}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000600)={0x0, {0x2, 0x0, @multicast1=0xe0000002}, {0x2, 0x0, @dev}, {0x2, 0x0, @dev}, 0xef}) [ 2516.500782][T21148] IPVS: ftp: loaded support on port[0] = 21 [ 2516.604541][T21148] lo speed is unknown, defaulting to 1000 08:26:47 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$SIOCAX25ADDFWD(r2, 0x89ea, &(0x7f0000000080)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 08:26:47 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e27b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) sendmsg$NFNL_MSG_ACCT_DEL(r3, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x88, 0x3, 0x7, 0x801, 0x0, 0x0, {0x3, 0x0, 0x6}, [@NFACCT_FILTER={0x54, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x4}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x18000000}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x8034}, @NFACCT_FILTER_VALUE={0x8}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x4}, @NFACCT_FILTER_VALUE={0x8}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x7}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x9}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x6}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x8}]}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x7}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}]}, 0x88}, 0x1, 0x0, 0x0, 0x20000000}, 0xc040) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x1c, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x1c}}, 0x0) sendfile(r2, r1, 0x0, 0x100000fffffffe) [ 2516.654488][ T28] audit: type=1804 audit(1597652806.340:4159): pid=21115 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir484793577/syzkaller.4JRBZT/1504/cgroup.controllers" dev="sda1" ino=16081 res=1 errno=0 [ 2516.694212][T21148] vcan0 speed is unknown, defaulting to 1000 08:26:47 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x74}}}, 0x24}}, 0x0) [ 2516.778130][T21169] bridge0: port 2(bridge_slave_1) entered disabled state [ 2516.809962][ T28] audit: type=1804 audit(1597652806.440:4160): pid=21125 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir100388126/syzkaller.vxmqey/1461/memory.events" dev="sda1" ino=15809 res=1 errno=0 [ 2516.852545][T21171] IPVS: ftp: loaded support on port[0] = 21 08:26:47 executing program 5: bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = socket(0x1a, 0x800, 0x7) bind(r0, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000c371ccfef56baab800000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000240), &(0x7f00000002c0)=0xfeeb) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f00000000c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_TP_METER(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)={0x30, 0x0, 0x0, 0x0, 0x0, {0x2, 0x3}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_ORIG_ADDRESS={0xa}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8}]}, 0x30}}, 0x0) sendmsg$DEVLINK_CMD_GET(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x14, r1, 0xc91add0bf88807dd, 0x0, 0x0, {0x26}}, 0x14}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x14, 0x0, 0x100, 0x70bd2a, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x44011}, 0x840) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) sendto$inet6(r6, 0x0, 0x3d, 0x20000001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendmsg$sock(r6, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)="1f11c391ebb0498200c347e9bd47244fd3a5c023544bcb8aa2529d374448452e2f7b27efda85e330dc9220b9081ef4e1f31c0e632cad4fc988caf71b479bc6c8e1c31a471c76fcd44961d295561c906c7f45fb3d2197e86aa42fa237e4880e1c43f22ef649b1e31f8eac87aef5fd0dc37827e4d4c83a4b80dcc5b6d97b441cbfc8", 0x81}, {&(0x7f0000000840)="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", 0xfd}, {&(0x7f0000000940)="c97bead89525da49a6e9e27830e41ac4aa53b96bf12be3495b331e23ee0c4747d34977d8bf41ab9f082d981f820fa784fd2274ad3944d71110286a211b65db461de7cd29323b", 0x46}, {&(0x7f00000009c0)="9a97b4714716eac6000e39ae06bb1893e3abdb1c3bc5439ded8ec8258984d920fd5c16aa0e08751b24f01dfbe9739d021138fe06f497c78c21c8c2aeb603c16ad31d42ed3f239652eced63555f131fba39d3cb2bac97a366e5b3aacf5705ae4ae9bfece85d6c15f38cf83738cbd3d0648ceb04dceb7d968e12f6be4a7cf42dcaf8fc9ec5a4c44ce73338ead1d78e9054becf951dd58c56d458f90d69dad1bea60ac98f3ffc14fd9d7d0b984911e3d4e82eb41ec3236ac6f6460e4fb7", 0xfffffdd9}, {&(0x7f0000000a80)="8b392db9b7a4ffb8f4184472a38d4021e56db1c33c4b2b363aa62702ccc4c13a65eca09d69ea4a69debbb41b0862798f28174adb11b105f136e0410359c1f3cc0e1eebe2490039a3806968aaefe814e21ed9596058b3450a5784210b84cbc39cbac76865ea762634b394bf62656fed0bed1daf55aa352b13e45b08c63726b9956e3879922591e38b9f149cca01321d3ecc7bc5c261cbc774e2a2d45e54c61f", 0x9f}, {&(0x7f0000000b40)="cc0004b41ece4bba9770befebb3520104bd32c10a73f84e0c8c28fe2f74d57d8b3d514616ecb3d72ad882932e78da5", 0x2f}], 0x7}, 0x0) splice(r6, 0x0, r5, 0x0, 0x6e803, 0x0) [ 2517.039696][ T28] audit: type=1800 audit(1597652806.450:4161): pid=21125 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=15809 res=0 errno=0 08:26:47 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f00000000c0)=0xfffffffe, 0x4) connect$inet6(r1, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f0000000300)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendmsg$IPSET_CMD_TEST(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, 0xb, 0x6, 0x801, 0x0, 0x0, {0x7, 0x0, 0x4}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8001}, 0x20000840) r4 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) listen(r4, 0x0) unshare(0x40000000) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x20) [ 2517.103825][T21171] lo speed is unknown, defaulting to 1000 [ 2517.322409][T21201] IPVS: ftp: loaded support on port[0] = 21 08:26:47 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x78}}}, 0x24}}, 0x0) 08:26:47 executing program 1: r0 = socket(0x10, 0x80002, 0x0) socket$xdp(0x2c, 0x3, 0x0) socket$xdp(0x2c, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_IGMP_VERSION={0x5}]}}}]}, 0x3c}}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) [ 2517.472548][T24859] tipc: TX() has been purged, node left! [ 2517.507069][T24859] tipc: TX() has been purged, node left! [ 2517.517897][T21201] lo speed is unknown, defaulting to 1000 [ 2517.539659][T24859] tipc: TX() has been purged, node left! [ 2517.572419][T24859] tipc: TX() has been purged, node left! [ 2517.602542][T24859] tipc: TX() has been purged, node left! [ 2517.609091][T21150] IPVS: ftp: loaded support on port[0] = 21 [ 2517.630433][T24859] tipc: TX() has been purged, node left! [ 2517.743884][T21171] vcan0 speed is unknown, defaulting to 1000 [ 2517.811611][T21150] lo speed is unknown, defaulting to 1000 [ 2518.008344][T21254] IPVS: ftp: loaded support on port[0] = 21 08:26:48 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x7a}}}, 0x24}}, 0x0) [ 2518.143961][T21262] IPVS: ftp: loaded support on port[0] = 21 [ 2518.182708][T21254] lo speed is unknown, defaulting to 1000 [ 2518.546288][T21201] vcan0 speed is unknown, defaulting to 1000 [ 2519.157040][T21150] vcan0 speed is unknown, defaulting to 1000 [ 2519.444812][T21254] vcan0 speed is unknown, defaulting to 1000 08:26:49 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="8500000008000000750000000000000066000000000000989500100000000000f4e1ea58eca973fd04992a29b35423e65519c5143144923570fb4293f6701bd83fd4d46c5a8d8013fe08fd797a4d7b853730a8c2f47a0580bff73cfcead6e4478f5b11609dd4037258"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x1e}, 0x64) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f0000000040)={0x0, 'ip6tnl0\x00', {0x1}}) 08:26:49 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xf0}}}, 0x24}}, 0x0) 08:26:49 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012100c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x30, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_pie={{0x8, 0x1, 'pie\x00'}, {0x4}}]}, 0x30}}, 0x0) r5 = socket(0x80000000000000a, 0x3, 0x2) ioctl$SIOCPNGETOBJECT(r5, 0x89e0, &(0x7f0000000000)) 08:26:49 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FIOCLEX(0xffffffffffffffff, 0x5451) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)=@newqdisc={0x30, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8, 0x1, 'hhf\x00'}, {0x4, 0x8}}]}, 0x30}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'gretap0\x00', &(0x7f0000000380)={'syztnl0\x00', r2, 0x1, 0x40, 0xffffffff, 0x10000, {{0x18, 0x4, 0x0, 0x4, 0x60, 0x65, 0x0, 0x5, 0x29, 0x0, @local, @dev={0xac, 0x14, 0x14, 0x3b}, {[@timestamp_addr={0x44, 0x4c, 0x16, 0x1, 0x8, [{@initdev={0xac, 0x1e, 0x1, 0x0}}, {@local, 0xffffffff}, {@multicast2, 0x9}, {@loopback, 0x5}, {@empty, 0x1000}, {@multicast1}, {@multicast2, 0x7c}, {@loopback, 0x7}, {@multicast1, 0x1d10}]}]}}}}}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$nl_route(0x10, 0x3, 0x0) splice(r4, 0x0, r6, 0x0, 0x1420000a77, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000002940)={&(0x7f0000000000)=ANY=[@ANYBLOB="5000000030003b050000000000c278e76d0000003c000100380001000c000100736b62656469740024000280120002"], 0x1}}, 0x0) write$binfmt_elf64(r5, &(0x7f0000000000)=ANY=[], 0xfffffd88) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r7, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) [ 2519.804612][T21374] __nla_validate_parse: 20 callbacks suppressed [ 2519.804621][T21374] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2519.845004][ T28] kauditd_printk_skb: 9 callbacks suppressed [ 2519.845018][ T28] audit: type=1804 audit(1597652810.150:4171): pid=21380 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir066519384/syzkaller.wkjOH8/1460/memory.events" dev="sda1" ino=15685 res=1 errno=0 [ 2519.921314][T21364] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2519.989152][ T28] audit: type=1804 audit(1597652810.300:4172): pid=21364 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir066519384/syzkaller.wkjOH8/1460/memory.events" dev="sda1" ino=15685 res=1 errno=0 08:26:52 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$SIOCAX25ADDFWD(0xffffffffffffffff, 0x89ea, 0x0) getsockname$tipc(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000020068eb821010ce990235afa338", @ANYRES32=0x0, @ANYBLOB="6535060000000000140012800b0001006970766c616e0000040002800a000500040000000000000008000a00", @ANYRES32=r2, @ANYBLOB], 0x48}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000000), 0x40000000000024a, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, 0x0, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, 0x0, &(0x7f0000000040)) 08:26:52 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x1a9}}}, 0x24}}, 0x0) 08:26:52 executing program 3: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000080)={'ip6tnl0\x00', 0x9}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x29811, r1, 0x0) socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000003800)={'syztnl2\x00', &(0x7f0000003740)={'tunl0\x00', 0x0, 0x7800, 0x741, 0x0, 0x0, {{0xd, 0x4, 0x1, 0x0, 0x34, 0x67, 0x0, 0x81, 0x4, 0x0, @private, @empty, {[@timestamp={0x44, 0x4, 0xc1}, @cipso={0x86, 0x10, 0x0, [{0x1, 0x2}, {0x7, 0x6, "f2790117"}, {0x1, 0x2}]}, @rr={0x7, 0x7, 0x0, [@dev={0xac, 0x14, 0x14, 0x19}]}, @ra={0x94, 0x4}]}}}}}) sendmsg$ETHTOOL_MSG_DEBUG_SET(0xffffffffffffffff, &(0x7f0000004d40)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000004d00)={&(0x7f0000003840)={0x108, 0x0, 0x2, 0x70bd29, 0x25dfdbfe, {}, [@ETHTOOL_A_DEBUG_HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}]}, @ETHTOOL_A_DEBUG_HEADER={0x4}, @ETHTOOL_A_DEBUG_MSGMASK={0x14, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x80000000}, @ETHTOOL_A_BITSET_MASK={0x4}]}, @ETHTOOL_A_DEBUG_HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_DEBUG_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_DEBUG_MSGMASK={0x5c, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_MASK={0x49, 0x5, "1535b2f7ba7f8b5649116a412cc72309f2634649bcea9e30143ac13b72eced8a6e99355fb4d7f11b959c3ad4f4fa0c4a9aa1f9204d31de3266e8034e8f8c356c496b00c2a3"}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}]}, 0x108}, 0x1, 0x0, 0x0, 0x840}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000ffff000500010007"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000002) 08:26:52 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) r3 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000080)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LIST(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)={0x108, r3, 0x300, 0x70bd29, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x28, 0xc, 0x0, 0x1, [{0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf9c0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x79b124ec}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x26d410a5}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x20cbdea4}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x80, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7c9ef110}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x386ff9ad}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x6d}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x11}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3f382103}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x22}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x6a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x8faa616}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6502e3b3}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x8ae8e3c}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x2}, @NLBL_CIPSOV4_A_MLSLVLLST={0x3c, 0x8, 0x0, 0x1, [{0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xbc}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x661bd720}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x67810bc1}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x6d}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd4}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x28fea3b6}]}]}]}, 0x108}, 0x1, 0x0, 0x0, 0x4010}, 0x40) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) write$cgroup_int(r4, &(0x7f0000000200)=0x58018, 0x806000) 08:26:52 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x189002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) getpeername(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, &(0x7f0000000100)=0x15400052) sendmsg$NL80211_CMD_NEW_INTERFACE(r2, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={0xffffffffffffffff}}, 0x841) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r3, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r5 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e21, 0x902, @loopback, 0x6}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x3, 0x2ed}, {0x2, 0x0, 0x3}, 0x0, 0x4000000, 0x1}, {{@in6=@private2, 0x0, 0x33}, 0x0, @in=@private=0xa010101, 0x0, 0x0, 0x0, 0x6, 0xfdc, 0x0, 0xffffff23}}, 0xe8) sendmmsg(r5, &(0x7f0000000480), 0x2e9, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r3, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r6, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r7 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r7, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback, 0x5}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x4e22, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6, 0x3f}}, 0xe8) sendmmsg(r7, &(0x7f0000000480), 0x2e9, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) sendmmsg(0xffffffffffffffff, &(0x7f0000000480), 0x2e9, 0x0) 08:26:52 executing program 2: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="20000000680013827a093b00a9030000e6ffffff11000000080001"], 0x20}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f179516d, 0x0) [ 2522.460116][T21428] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2522.485031][ T28] audit: type=1804 audit(1597652812.790:4173): pid=21423 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir100388126/syzkaller.vxmqey/1464/cgroup.controllers" dev="sda1" ino=16189 res=1 errno=0 08:26:52 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket(0x1d, 0x6, 0x3) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0}, 0x1, 0x0, 0x0, 0x4040010}, 0x810) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) setsockopt$RDS_FREE_MR(r5, 0x114, 0x3, &(0x7f00000000c0)={{0x2, 0xffff}, 0x20}, 0x10) r7 = socket$l2tp6(0xa, 0x2, 0x73) connect$l2tp6(r7, &(0x7f00000008c0)={0xa, 0x0, 0x2, @private2={0xfc, 0x2, [], 0x1}, 0x7, 0x3}, 0x20) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="84088c260eff86100600198b0100c98000e3ffde40452d57000000"], 0x14}}, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r9 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r9, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)=@newqdisc={0x30, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8, 0x1, 'hhf\x00'}, {0x4, 0x8}}]}, 0x30}}, 0x0) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000180)={r8, 0x1, 0x6, @random="cabf7fc00be3"}, 0x10) [ 2522.519595][T21423] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2522.549400][T21432] IPVS: ftp: loaded support on port[0] = 21 [ 2522.620848][T21428] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2522.750182][T21432] lo speed is unknown, defaulting to 1000 [ 2522.756496][T21441] can: request_module (can-proto-3) failed. [ 2522.771614][T21428] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2522.900028][T21452] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2522.925383][T21432] vcan0 speed is unknown, defaulting to 1000 08:26:53 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="18020000000000000000000000000000850000002c0000009500000000000000f97331346926348c8a8ad4bfa7489a58a3a5fc32fe91d00287e765581eaa231970bde1a7497796fef75b5658bfc1c669eb2ef359211498b2784a9470e3bd05be41c39aacd9f526fe0101c9b9404748997b40e3fb8c0ce396a35ab32e7c700f90912232c6c465780c01c07558511ad77a330974898f84b66644cfff00c5ad39fd1c52da49850d0000000000008b25df77d021b7d5d2966cb5bac80afb10f717c52f3e5dabde0da3bd70f73712f7464bda0824e4083dfcdb949c188ecd60163a9b23d9a41313adfa0ff4a16004c6247ac793dd9e4859f1c90c0000000000000000000000000000000000000000000000000000000000000a5a883d7b320bcb457fadfa7a2769dfa6e6ffffffffbb7c969c3ed556fed74b8942c8a8c6b2738eb7b19bb51b78a7ee142e6213371e9cd3a0700650c73993a91ec26b8c4dd6e72c86e74ede82f80dd81249f00c4e98c745c98a4f69e08d08be3bb71cd5af97a1579377c79cc1cef17fff47233810113b4d23c03529955e7c1c3ca523ff3549e4dff7cf8041d0168b87346ca034b844e0e032ada6d576121066e8ecf5bf15d48f3c60dee76e8ad66e99f1"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x300}}}, 0x24}}, 0x0) [ 2522.989461][T21448] can: request_module (can-proto-3) failed. 08:26:53 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005c80)=[{0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000000)="29bbbe215e065b9cac0892", 0xb}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="91bdfbf84f8d789501ab62a1f887e862ced77005a78b0dc380e3cf9180ab316a6a3597bd7fbda5f7e431d24f9f5cdf1dacc1648d87ee4dc4c4f64b04da8d628e8d9d75b79405cab88139fdd0e3c42b960c934f57c544ea6971238c52dd54bc6d2c1b2f1255de4e40697fc397ab9e85c371b62cd5a1de8754aa01593999ed85f65db0bd3f37237e7600e1bf2b686a0b4a5bb6", 0x92}, {&(0x7f0000001280)="3fbd45b30acc5cb92fed01176c1f5268d76a1ea3b9b66b5f8442a2b76010990abf8db2a4f9b63a2b81cc5da15a505d7cfb2a73e1ccdd8981d28ea9a29529c051f1b619ab355b35", 0x47}, {&(0x7f0000000040)="ade86445c7957adfdd239a551cdc3c7e916a076035527ac95d842dd519daab65bb32b2cdd745ab2c5126c435f82782c6adadd96979cb3f93", 0x38}, {&(0x7f0000001300)="4fdf6a8ffe91681a946da5abd26dd7880e1fac6995f8443ea6f7b9f9f3f1a597907a46eaf98455d61139da17718dcaba3b11c75110610c52ac6649a4f8c8d1f974d2a9d84ca84bdf75e0948f1f7aa60b2fa71ec2bd5d8ff81a208e488c1ac06107ec9f8f42eae12bd26d696322e63e458985a1a957f2a66308b6128e175fba95b670b3fea60dbe54ff92cab8237e0921f567892b4bb4d200f4f695fd169fff8bd14dccba6a07daf595a00d09ad9fea0b9c4604d9edf1ef233fd232c7f393ea474afa65d7a01b5baad6e61a5f1c3fa0a9c7aa7712f611f3c6fffcb7a6d4de5d", 0xdf}], 0x6, &(0x7f0000001480)=[@iv={0x118, 0x117, 0x2, 0xff, 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0x1000}], 0x2, 0x0, 0x0, 0x41}, {0x0, 0x0, &(0x7f0000005640), 0x0, &(0x7f0000005680)=[@assoc={0x18, 0x117, 0x4, 0x6a}, @op={0x18}, @assoc={0x18, 0x117, 0x4, 0x81}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x2}, @iv={0x30, 0x117, 0x2, 0x19, "9a2858bec2481ec6de76ae7b5d2ecb365752f04e51147a9b66"}], 0xa8, 0x4000814}, {0x0, 0x0, &(0x7f0000005b00)=[{&(0x7f0000005740)="94db959e347309c633f28ca4a2d86fca0e1b799242562346f8799a9605195c34f56dca8459ecd51b385c71ba942d41d4bfc9c74966f403f1a750bae376a141f7ff28edf4552649a97769130febd898", 0x4f}, {&(0x7f00000057c0)="b2a308b3a923eb8e144b5980296fc4bd7e84cafb5c13e6cbb31669c3c273b612f65105b3c0eeda8ea31fb5fd5f924e42452b810e7f455a3dd71fa13b8b46575728f0a3cfda7f56423016ca6a376a68f3e7844e0f57", 0x55}, {&(0x7f0000005840)="70b29267d9cc5a43a0a3331974a66ab3b13f317e6da70ec729ee4cb16c5ec97a017d2e3f616c7462c08ffb47d328b51a19c0131f6c1c6ae8b893669c72103398aff372e2046e2d6cc5088dc8a45555088cdfd51b1dc7d733272f660ab72269f2023310b002a4b6eb4516e41b6f42e8bd46e792f40ac94a5e6bf0ae707d5351aa31d64b39b20d1878e9aa053b3ab0d63d65c1fa4ef0a2652540fa3602a24e3916d5a92c5c5fc43a5966023038de80ac41f68f7df6ec7e30b91816460051beaf4a09a9ce649f61211f7ec7b817c470f4ca81272e5004d91dab3136df7a7ea9bdd2274beaad05922b1998cea758c4e782457f456d1658a7912ae9", 0xf9}, {&(0x7f0000005940)="e14a99852f86e2453da5b9", 0xb}, {&(0x7f0000005980)="e9c5bba96afe0fe13b87089100977be77f17e28e3d7bd3c3bd046450e71d57b558d6badbda475d73b38af156e1af35195fc5bb37f2be42a79ed79de7c4ebdae9a6ba30393c5150f2c5330a80423b46d672845544c7ff46fc06e1333ed6f128950f12e2403f64ecf271e3190ccaf59fd6027377c70bd48266919920ccb263f993496c33c5711789a785c696e1d94fcf3b9b538c4e2b71a38e1e2ca6211e1d2e3642e54b06bb38bc08bd62acf49fcff79b753afe127239e59867ecc0fb99aa4c5b6c6947", 0xc3}, {&(0x7f0000005a80)="e10ec32b9995ceeba4d7b38d33fdcc658516546f24c3a3e4f4982ae36c26fa78b59eed2ba504bb190eeef4f1023b5195556a1e05ed7cfd44cef134f82fcdd9aed088070cb40262383b88", 0x4a}], 0x6, &(0x7f0000005b80)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2}, @iv={0x98, 0x117, 0x2, 0x81, "9a4005bc1ce09b89c11d96b2932d49d9c3d71b1419b166ffaf3fd148ae09a0d8e93945117a22d50c11d64206daac7028f8fe2c3d32ad03e3599eff64c3e2de7af0e62abff8783e777b7388410600df74467b70abbb41e11a31d3508d6e8b859b1ed69c2de125959686feb68bb56af65f30bb7c675d210bfb8a8935c44d9e585d04"}], 0xc8, 0x5}], 0x7, 0x4087) r2 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x8100, &(0x7f0000000180)=[{&(0x7f0000000100)="2e000000120081aee4520cecff0e00fa078b5bdb4cb904e473730e5501806d1b0e001d80070000005e510befccd7", 0x2e}], 0x1}, 0x0) 08:26:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) read$alg(r1, &(0x7f0000001480)=""/4096, 0x3) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000080)="e6013d31", 0x4}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, 0xffffffffffffffff, 0x0, 0xfffffffd) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) getsockname$ax25(r3, &(0x7f00000000c0)={{}, [@remote, @default, @bcast, @rose, @rose, @remote, @rose, @default]}, &(0x7f0000000140)=0x48) [ 2523.153143][T21461] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2523.334134][T21466] netlink: 'syz-executor.2': attribute type 29 has an invalid length. [ 2523.470250][ T28] audit: type=1804 audit(1597652813.780:4174): pid=21477 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir100388126/syzkaller.vxmqey/1465/cgroup.controllers" dev="sda1" ino=16193 res=1 errno=0 08:26:53 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100000001) connect$rds(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e23, @rand_addr=0x64010100}, 0x10) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x16, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) socket(0x0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f00000000c0)=@gcm_256={{0x304}, "66dad6d08a5f9e3c", "e9a3008dfacb1772eda43dcb7ee358547aaeec88934189655edc5ace54758056", "e765eefb", "290544acd70910b1"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) [ 2523.561347][T21435] IPVS: ftp: loaded support on port[0] = 21 [ 2523.625033][ T28] audit: type=1804 audit(1597652813.810:4175): pid=21473 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir100388126/syzkaller.vxmqey/1465/cgroup.controllers" dev="sda1" ino=16193 res=1 errno=0 08:26:54 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket(0x6, 0x2, 0xa3) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000000)={0x6, 0x3, 0x3, @remote, 'vlan1\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@vsock={0x28, 0x0, 0x0, @local}, &(0x7f0000000040)=0x80, 0xc0000) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x14004208}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r4, 0x1, 0x70bd29, 0x25dfdbfc, {{}, {}, {0x8, 0x11, 0x51ee}}, ["", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40845}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r3, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x108}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r4, 0x4, 0x70bd27, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40008885}, 0x40000) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a00)={@void, @val, @ipv6=@gre_packet={0x0, 0x6, "ac5d7c", 0x4c, 0x2c, 0x0, @local, @mcast2, {[@dstopts={0x2f}], {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6558}}}}}, 0x7e) [ 2524.204090][T21469] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2524.260418][T21466] netlink: 'syz-executor.2': attribute type 29 has an invalid length. [ 2524.285529][T21461] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2524.429380][T21435] lo speed is unknown, defaulting to 1000 [ 2524.488781][T21435] vcan0 speed is unknown, defaulting to 1000 [ 2526.622473][T24859] tipc: TX() has been purged, node left! [ 2526.630691][T24859] tipc: TX() has been purged, node left! [ 2526.666342][T24859] tipc: TX() has been purged, node left! [ 2526.683525][T24859] tipc: TX() has been purged, node left! 08:26:58 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000000)={'lo\x00', r2}) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) 08:26:58 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x4}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) pipe(&(0x7f0000000300)={0xffffffffffffffff}) ioctl$IMHOLD_L1(r3, 0x80044948, &(0x7f0000000340)=0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)={r0}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000580), 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev}, 0x1c) sendmmsg(r0, &(0x7f0000002cc0), 0x1a3, 0x0) 08:26:58 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) r3 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000001, 0x10, r3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010358d43a83587cff000100e9000500010047"], 0x1}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 08:26:58 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x500}}}, 0x24}}, 0x0) 08:26:58 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x2000877d, &(0x7f0000e68000)={0x2, 0x4e23, @rand_addr=0x64010101}, 0x10) sendmmsg(r0, &(0x7f0000000d80)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d5840d999cbb4ad72d9089218157b18e0328b1", 0x40}, {&(0x7f0000000200)="4de8e3b443a2c6a2e4b794df5819406a1ad1b6d5b63f58d9d81904de804740b095a70bf71e08b70450", 0x29}], 0x2}}], 0x1, 0x0) 08:26:58 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7132}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x9, 0x10012, r1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180)='/dev/net/tun\x00', 0x1000, 0x0) ioctl$TUNATTACHFILTER(r2, 0x400454de, &(0x7f0000000200)={0x0, 0x0}) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000240)='devlink\x00') write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r4 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000042c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x50, r4, 0x20, 0x70bd2b, 0x25dfdbff, {}, [@NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @local}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast1}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000000}, 0x8040) sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r4, 0x2, 0x70bd25, 0x25dfdbfc, {}, [@NLBL_MGMT_A_DOMAIN={0xc, 0x1, 'ns/user\x00'}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x28}, 0x1, 0x0, 0x0, 0x8800}, 0x4000006) sendmsg$NLBL_MGMT_C_PROTOCOLS(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x44, r4, 0x200, 0x70bd2b, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_DOMAIN={0x17, 0x1, 'cgroup.controllers\x00'}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CLPDOI={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x4008081}, 0x6008000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r5, 0x541b, &(0x7f0000000400)) sendmsg$DEVLINK_CMD_PORT_SPLIT(r1, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="a4000000", @ANYRES16=r3, @ANYBLOB="200027bd70010adbdf25090000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000000000008000900000000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000000000008000900000000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000300038000000800090001000000"], 0xa4}, 0x1, 0x0, 0x0, 0x24040}, 0x80) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080), &(0x7f0000000100)=0x14) 08:26:58 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x4010, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000180)={'vlan1\x00', 0x200}) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_x25_SIOCDELRT(r2, 0x890b, &(0x7f0000000100)={@null=' \x00', 0x3, 'ip6gretap0\x00'}) ioctl$FIOCLEX(r2, 0x5451) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000000)='TIPC\x00') setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000440)="dad4a56736672a6189a3ce5bedd1e2041234d8b9b40e20640c8921339c420a3201a1400c805912ff09da16847ac06d14bc2b55aa452844ebd5806d0ea273b33322f380204a909cb10a6fa04f95db96e692822c3300551fbe550b2d6b07f89d342ebffe0c2e69face08802a6c938d895c4daec656b658be178ec620f34c1bcfb48465702d66c8dc844a39e13ca7adcaeb109c84f48930c2703a47dc24369f8e18035a8f70e4656c53e12326d3b45b81a55c1d61e094655fcdd32b151078369a254852b785d2f4becc080c7fd33462", &(0x7f0000000540)=""/160}, 0x20) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, 0x0, &(0x7f0000000400)) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={0x0, {0x2, 0x4e22, @loopback}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e24, @private=0xa010101}, 0x201, 0x0, 0x0, 0x0, 0x5, &(0x7f00000003c0)='ip6gretap0\x00', 0x1, 0x3}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000200)=0x3, 0x4) r4 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0xfffffffd, @dev={0xfe, 0x80, [], 0x33}, 0x2}, {0xa, 0x4e23, 0x0, @mcast1, 0x3}, 0x7, [0x6, 0x0, 0x1, 0x1, 0x7ff, 0x7fff, 0x8, 0x1]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0xce21, 0xfffffffc, @mcast1, 0x916d}, {0xa, 0x4e23, 0x8651, @empty, 0x7}, 0x0, [0x0, 0x0, 0x0, 0x6, 0x0, 0x1, 0x400, 0x8000000]}, 0x5c) [ 2527.844010][T21604] __nla_validate_parse: 1 callbacks suppressed [ 2527.844022][T21604] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 08:26:58 executing program 2: r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r0, 0xc0096616, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}) getsockopt$CAN_RAW_LOOPBACK(0xffffffffffffffff, 0x65, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = accept4(r0, 0x0, &(0x7f0000000100), 0x80800) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$l2tp6(0xa, 0x2, 0x73) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000200)={r2, r3, 0x1, 0x90, &(0x7f0000000140)="e50b942344880c07b946c5cb7be11e857506f51e0a93682c73108665507144cd2018bd91fc741708d22a3fa736e7baa5e0c625636a202b01190558aaddfb90c6339a1b9784c2a88c3ee8f580c361bbee2daa536909257c623d553d353f9a4773cead27ebe72590d197a8f78e9ae0164c2486ac777c212919eff00271ff7c0d87878ea800d613b488719fe860716e6ab5", 0x42, 0xd5, 0x0, 0x24, 0xf212, 0x0, 0xffa1, 'syz0\x00'}) ioctl$sock_SIOCGIFCONF(r2, 0x8912, &(0x7f0000000380)=@buf={0xa1, &(0x7f00000002c0)="2949c0ea9e5bb31e911a06031fe8bb0818bb6c463cd2d406e45040c809378bf2836ce9c95cfcdebdc9c6b3e85754f7760739958c4460b372579e62c62fe38b87f05ae816888c1aea2d88fb95307cf6f5520d0d3bcb0727b33cce056bc2eed4728a1b6b18135547135fe91ad013035918b94ab648bf826d1fcf79edc73d9449f0a60877399c9501d459e235a42ad47caaa7a81d35aea1457c4911830c4a6edc8429"}) getsockopt$PNPIPE_ENCAP(r1, 0x113, 0x1, &(0x7f00000003c0), &(0x7f0000000400)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000007c0)={0xffffffffffffffff}) connect$unix(r4, &(0x7f0000000800)=@abs={0x1, 0x0, 0x4e22}, 0x6e) sendmsg$NFT_MSG_GETSET(r1, &(0x7f0000000c80)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000c40)={&(0x7f00000008c0)={0x370, 0xa, 0xa, 0x201, 0x0, 0x0, {0x2, 0x0, 0x8}, [@NFTA_SET_DESC={0x348, 0x9, 0x0, 0x1, [@NFTA_SET_DESC_CONCAT={0x190, 0x2, 0x0, 0x1, [{0x3c, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x1ff}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x3}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x4}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x5}, @NFTA_SET_FIELD_LEN={0x8}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x3}]}, {0x2c, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0xfff}, @NFTA_SET_FIELD_LEN={0x8}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x8}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x7bd}]}, {0x4c, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0xfff}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x7ff}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x6}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x76c}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x20}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0xfffffc01}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x6b}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x6}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x8}]}, {0x44, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x7}, @NFTA_SET_FIELD_LEN={0x8}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x9}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x3}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0xfffffffb}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x80000000}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x2}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x9}]}, {0x44, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x3}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x8}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x88}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x5}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x6}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x48}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x1ff}]}, {0x14, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x2}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x4}]}, {0x3c, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x6}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x39c0}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0xd2f3}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x40000000}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x8}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x10000}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x4}]}]}, @NFTA_SET_DESC_SIZE={0x8, 0x1, 0x1, 0x0, 0x8}, @NFTA_SET_DESC_SIZE={0x8, 0x1, 0x1, 0x0, 0xa65}, @NFTA_SET_DESC_CONCAT={0x6c, 0x2, 0x0, 0x1, [{0x1c, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x8}, @NFTA_SET_FIELD_LEN={0x8}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x80}]}, {0x4c, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x80000001}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x1000}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x20004}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x8}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x889e}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x200}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x80}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x101}]}]}, @NFTA_SET_DESC_SIZE={0x8, 0x1, 0x1, 0x0, 0x4d402935}, @NFTA_SET_DESC_CONCAT={0x120, 0x2, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x6}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x9}]}, {0xc, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x8}]}, {0xc, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x45b}]}, {0x24, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x3}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x7}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x6}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x4}]}, {0x1c, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x800}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x4a}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x7}]}, {0x2c, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x4}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x507}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0xfff}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x401}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x40000000}]}, {0xc, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8}]}, {0x24, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x2e2}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x7fff}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x4}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x200}]}, {0x54, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x9}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x3}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x7f}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x3}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x7fff8000}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0xa5b}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x9}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x3800000}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x6}]}]}, @NFTA_SET_DESC_SIZE={0x8, 0x1, 0x1, 0x0, 0x2}, @NFTA_SET_DESC_SIZE={0x8, 0x1, 0x1, 0x0, 0x7f}]}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x30}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}]}, 0x370}, 0x1, 0x0, 0x0, 0x4}, 0x4040) socket$xdp(0x2c, 0x3, 0x0) pipe(&(0x7f0000000cc0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RDS_GET_MR_FOR_DEST(r5, 0x114, 0x7, &(0x7f0000000dc0)={@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x21}}, 0x2, 0x4, 0x0, 0x3}}, {&(0x7f0000000d00)=""/107, 0x6b}, &(0x7f0000000d80), 0x30}, 0xa0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) sendto(r7, &(0x7f0000000e80)="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", 0x1000, 0x4000, &(0x7f0000001e80)=@sco, 0x80) ioctl$NS_GET_NSTYPE(r5, 0xb703, 0x0) ioctl$sock_SIOCADDRT(r6, 0x890b, &(0x7f0000001f40)={0x0, @nl=@proc={0x10, 0x0, 0x25dfdbfe, 0x200000}, @in={0x2, 0x4e22, @multicast2}, @tipc=@nameseq={0x1e, 0x1, 0x2, {0x43, 0x2}}, 0x0, 0x0, 0x0, 0x0, 0x81, &(0x7f0000001f00)='wg2\x00', 0x9, 0x8, 0x80}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001fc0)) [ 2527.879365][ T28] audit: type=1804 audit(1597652818.190:4176): pid=21615 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir484793577/syzkaller.4JRBZT/1510/cgroup.controllers" dev="sda1" ino=16221 res=1 errno=0 [ 2527.931949][T21616] IPVS: ftp: loaded support on port[0] = 21 [ 2527.978641][T21618] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2528.005463][ T28] audit: type=1804 audit(1597652818.270:4177): pid=21615 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir484793577/syzkaller.4JRBZT/1510/cgroup.controllers" dev="sda1" ino=16221 res=1 errno=0 [ 2528.055794][T21627] IPVS: ftp: loaded support on port[0] = 21 [ 2528.089982][T21616] lo speed is unknown, defaulting to 1000 [ 2528.135806][T21616] vcan0 speed is unknown, defaulting to 1000 [ 2528.179667][T21604] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 08:26:58 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_NODE_GET(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000004c0)={0x14, r1, 0xb05}, 0x14}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@local, 0x3, 0x0, 0x0, 0x6, 0xd3a, 0x1}, 0x20) 08:26:58 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) ioctl$FIOCLEX(r1, 0x5451) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) getsockopt$inet_tcp_buf(r5, 0x6, 0xb, &(0x7f00000002c0)=""/238, &(0x7f0000000240)=0xee) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r7 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, 0x0, 0x2) bind$inet(r7, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r7, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r7, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r7, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="2000000011000d0400"/20, @ANYRES32=r6], 0x20}}, 0x0) [ 2528.345551][T21627] lo speed is unknown, defaulting to 1000 [ 2528.351539][T21645] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 08:26:58 executing program 5: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000680)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c00000010000b0c00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000a1c0012000c00010003726964676500000c0002000800080088a84d56008b9f61cb5b97f42846d3c994d0b026c2e4ec8916cee3500719ff73f60cb478a09354e1ea456527ee00106ceb2750741216616e7a1bf224db73dba22f01b5075564ab35c44055f3a8ab7ab9ac5fe900eb19ec0f0000ef697c24258f31ab2ef0d215688869a3676a2ee3efdffe7bc0874d5d"], 0x3c}}, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)=@newqdisc={0x30, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8, 0x1, 'hhf\x00'}, {0x4, 0x8}}]}, 0x30}}, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)=@newqdisc={0x30, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8, 0x1, 'hhf\x00'}, {0x4, 0x8}}]}, 0x30}}, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f0000001ac0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001a80)={&(0x7f0000001900)={0x16c, 0x0, 0x400, 0x70bd29, 0x25dfdbff, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gretap0\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nr0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'hsr0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x100000001) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000540)='TIPCv2\x00') sendmsg$TIPC_NL_NAME_TABLE_GET(r8, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000", @ANYRES16=r9, @ANYBLOB="92f7000000000000000010000000"], 0x14}}, 0x0) sendmsg$TIPC_NL_NAME_TABLE_GET(r6, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x78, r9, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [@TIPC_NLA_BEARER={0x64, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x3, @loopback, 0x18e2}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x7ff, @private0={0xfc, 0x0, [], 0x1}, 0x6e}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x85}, 0x800) 08:26:58 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x600}}}, 0x24}}, 0x0) [ 2528.476702][T21656] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2528.633674][T21659] batman_adv: batadv0: Adding interface: veth205 [ 2528.650925][T21659] batman_adv: batadv0: The MTU of interface veth205 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2528.711933][T21659] batman_adv: batadv0: Not using interface veth205 (retrying later): interface not active [ 2528.732019][T21665] batman_adv: batadv0: Removing interface: veth205 [ 2528.776764][T21667] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2528.901934][T21683] IPVS: ftp: loaded support on port[0] = 21 [ 2529.201992][T21673] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2529.277261][T21629] IPVS: ftp: loaded support on port[0] = 21 [ 2529.287433][T21627] vcan0 speed is unknown, defaulting to 1000 [ 2529.338135][T21653] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2529.410610][T21683] lo speed is unknown, defaulting to 1000 [ 2529.420858][T21667] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2529.529012][T21708] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2530.180877][T21683] vcan0 speed is unknown, defaulting to 1000 [ 2531.704679][T24859] tipc: TX() has been purged, node left! [ 2531.722526][T24859] tipc: TX() has been purged, node left! 08:27:02 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, 0x0, 0x35a3aad1) recvfrom(r1, &(0x7f0000000080)=""/62, 0xff80, 0x0, 0x0, 0x0) 08:27:02 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="0100000087700c1e17642d69da3741bf15fbcb0aa9e72a29de6848ff63afb15beb52ffa1f18e7e918076d3c1e73afd353aea94a11558b141d745b52dced67a52daeeef14d69c0c", @ANYRES32=0x0], &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)=@assoc_value={r3}, 0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={r3, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r3, 0x7, 0x81}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r4, 0x9}, &(0x7f00000001c0)=0x8) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) pwritev(r7, &(0x7f0000000040)=[{&(0x7f0000000000)="8a", 0x4000}], 0x1, 0x0, 0x0) sendfile(r5, r6, 0x0, 0xf03b0000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) openat$cgroup_int(r5, &(0x7f0000000080)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0) 08:27:02 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x4e26, 0x4, @remote, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:27:02 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="3155e2316429ec13cf593e03de06b93f93bbee9a9e24a096149ac7df043377b0d150964247aaa2098c20915209e0c0e3cf0f0ea8edddd5b338479f4ce42aaa66180dee94a2bf7709e5dca55992e891091092b32003d0263fd3288a291ab0db7ce46506c47dbd9572af0748342340f26c", @ANYRES32=0x0], &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000600)={r1, 0xa0000}, &(0x7f0000000640)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)=@assoc_value={r1}, 0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={r1, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000002c0)={r1, 0x2, 0x1, [0xfff1]}, &(0x7f0000000300)=0xa) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth1_vlan\x00', 0x0}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$inet(0x2, 0x1, 0x2) setsockopt$IP_VS_SO_SET_ADDDEST(r5, 0x0, 0x487, &(0x7f0000000140)={{0x87, @dev={0xac, 0x14, 0x14, 0xf}, 0x4e21, 0x1, 'wrr\x00', 0x4, 0x596db5da, 0x75}, {@local, 0x4e21, 0x10000, 0x7fffffff, 0x5, 0x1}}, 0x44) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r4, 0x0, 0x100000001) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r5, 0x0) getsockname$unix(r7, &(0x7f0000000240)=@abs, &(0x7f00000001c0)=0x6e) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000100)={'geneve0\x00', {0x2, 0x4e22, @multicast1}}) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000000c0)='team_slave_1\x00', 0x10) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001c000100008000000000000007000000", @ANYRES32=r3, @ANYBLOB="000003000a000200aaaaaaaaaaaa00000600050002000000"], 0x30}}, 0x0) 08:27:02 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x700}}}, 0x24}}, 0x0) 08:27:02 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x2}, 0x8) r1 = socket$netlink(0x10, 0x3, 0x12) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x6}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000000c0), &(0x7f0000000100)=0x8) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) sendto$inet6(r2, &(0x7f0000000340)="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", 0x14b, 0x0, &(0x7f0000000080)={0xa, 0x4e23, 0x5, @loopback}, 0x1c) unshare(0x40000000) sendto$inet6(r2, &(0x7f0000000140)="91ad731719d58a54e9d83861eddf84037d8bba172a175460714d212e422c99d8d7c5fff2126921cc1e7f0711cadaad6c9cede8025f91b693aac8557ce8f8d4d8602685ce488c31c15c1d3c74ffcc0edf490edaa14efd817f471846c7f3326b79f283fb402a77ca41d0b8b954972e4fdebbc2b6ed6b7397ae56bb75c803efc5a87b99a4b97ef6d8faab8bb73fc88224c837dc8f8f657cb8bf7bbe9dc9baedbb4303fa68a8ef37d801c77181ab7c8939043c5d8d0a57c6bb43f30f77f59baefd349fef32325576886c3e9948ede8db1c641bddc2fefc541eae6d1ba554618d887152fb86821615c6b03660", 0xea, 0x40000, &(0x7f0000000240)={0xa, 0x4e24, 0xfffffff7, @empty, 0xeb2b}, 0x1c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_STATS(r3, &(0x7f0000000500)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000300)={0x1c, r4, 0x200, 0x70bd25, 0x25dfdbfd, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x44048021}, 0x800) [ 2532.723149][T21786] IPVS: ftp: loaded support on port[0] = 21 [ 2532.740460][ T28] audit: type=1804 audit(1597652823.050:4178): pid=21787 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir896459553/syzkaller.IaGJpn/1506/cgroup.controllers" dev="sda1" ino=16238 res=1 errno=0 08:27:03 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) listen(r1, 0x8000) bind$bt_hci(r0, &(0x7f0000000040), 0x6) write$bt_hci(r0, &(0x7f0000000140)={0x1, @remote_name_req={{0x419, 0xa}, {@none}}}, 0xe) [ 2532.857065][ T28] audit: type=1804 audit(1597652823.050:4179): pid=21798 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir896459553/syzkaller.IaGJpn/1506/cgroup.controllers" dev="sda1" ino=16238 res=1 errno=0 [ 2532.942497][T21805] __nla_validate_parse: 3 callbacks suppressed [ 2532.942507][T21805] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 08:27:03 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x900}}}, 0x24}}, 0x0) [ 2533.003350][T21786] lo speed is unknown, defaulting to 1000 [ 2533.035416][T21786] vcan0 speed is unknown, defaulting to 1000 08:27:03 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x26e1, 0x0) socket(0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0xb1d000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) r3 = openat$cgroup(r1, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f0000000180)='freezer.parent_freezing\x00', 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='cpuacct.usage_sys\x00', 0xb00000000065808, 0x0) r5 = socket$inet(0x2b, 0x801, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@multicast1, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f00000002c0)=0xe8) sendmsg$can_j1939(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000300)={0x1d, r7, 0x0, {0x1, 0x1, 0x3}, 0xfd}, 0x18, &(0x7f0000000380)={&(0x7f0000000340)="e6ce616303f37a28814c68fc0a13909fd2e92d1a6b37bf6fef84f36ef150bf703c2d3790ce361f50af743fed554628be54269a", 0x33}, 0x1, 0x0, 0x0, 0x4}, 0x84) setsockopt$inet_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r5, 0x6, 0x14, &(0x7f0000000000)=0x2, 0x4) connect$inet(r5, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) sendfile(r5, r4, 0x0, 0xffffffff880) 08:27:03 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a80)=ANY=[@ANYBLOB="9c01000024000705000000000000a3fbeffb210086dd4a73c84652b3739b59197905651e378bd7808714d0ef6b88f7c7d7013c640652418b9d462c8fb97d9ca57b2bd5c6d30ea41205c6431a214378655fcd", @ANYRES32=r1, @ANYBLOB="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"], 0x19c}}, 0x0) r2 = socket(0x1000000010, 0x80003, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x492492492492543, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, 0x0, 0x536ae464467e3929, 0x0, 0x0, {0x25, 0x0, 0x6800}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time\x00') r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='cpuacct.usage_user\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x7c774aac) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000c80)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000285c297ef8f6a117876574800000000018000200140001000000000001afe11fbf9831b1e73c4bdd3a7ef7687654299b280726fc15daba606fb231d6aa207b0aa8f9b55290e2e537e814d6bb9828d69e8c268bd10900a76ca457530756b4c06a6948cc2fbdcc4c36d38e3d3646", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000001140)=ANY=[@ANYBLOB="38000001240007050000004007a2a3000500000098f6d59af3ac306b26127aa0c2e3a45df013b30bfcb559b8fae22453f256", @ANYRES32=r4, @ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0x24000805}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000007c0)=ANY=[@ANYBLOB='8\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r4, @ANYBLOB="000000d260210600080000000a000100726f75742100002a30c2f300040003002e7956921a1871a5b9d8d3261a4a75cd33d06afe5942bc2bea5b13c8f58e5f7a0c19c211c1ee1a9bbc5819251241530afb00be0ace6df87a98ca2c46b5096de9b959f5a0bd4a7450c5ace4cfc01ffd81b57907dac8db77123dbe14e2e06e8b9682f64eff5a1792ef7a41a33bd80b4ca7e51fd96b4425b81a854b77bc5a211494532917"], 0x38}}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000880)={{{@in6=@initdev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000400)=0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000500)={{{@in6=@mcast1, @in6=@dev={0xfe, 0x80, [], 0x2c}, 0x4e20, 0xfff, 0x4e24, 0x1, 0x2, 0x20, 0x0, 0x3c, r4, r5}, {0x1, 0x1ff, 0x7f6, 0x3, 0x1000, 0x4, 0xfa3d}, {0x6, 0x5, 0x9, 0xffffffff}, 0x0, 0x6e6bb8, 0x2, 0x1, 0x1}, {{@in6=@loopback, 0x4d2, 0xab}, 0xa, @in=@multicast1, 0x0, 0x1, 0x3, 0x4, 0x9, 0x10001}}, 0xe8) r6 = gettid() r7 = getuid() r8 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="c51d8907e69e1b67e837dc3be1e2d7850243b720e2327d629622de36ee74ecb259d57914d1ce79c09d0ccce6236422a4b40e13624a9db3deaa6aa5ebc5aa2e8f1dfcee2703c65f4b495a26f231c9758bd823e14b479f61bac2655e1863b15aaab1366300", @ANYRES32, @ANYRES32, @ANYRES32], 0x3c}, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001040)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000100)="c9707233b3d7639847dc8e5b43b7adc3d69d711b1e5c58f65b41d2badbf348dc64f6d5567007b7c7b1c6f4d1f9ce9ad21aaa14f6abd3026f9c6ab4ffe0ffaed5c825e85c8b78ebcda462c8f35622dc35b355b4387239b17128393d746970e0f556a2fd9dfba38ed64dd589f1c5add0cdeb1b7e7bb0a7df78adc25a", 0x7b}, {&(0x7f0000000440)="c8ee81f45451eb79bdf348624248bf02d0a0ecd9debc121ce75384ead8033a639974882932a41c8b302d0dcd5c8ea2023aca8965c5a4157cde9bac0afc3d69baf9026d0aa9d1c9d87b9fe0847a4653de73eb032983eb55b8b8b32b3fc6b4e7b11e81ae466a750f8fc157dad9e50571f69eb37798b0c1baf96b78c22d2b362289107235ea0c9198cfb5d22fc33ac4fab4490c869d48096841e7c33b2e03588590981841fbeed59d290d137e5cd8cb60b351e8c6130cee146884a02234c56ab9263f6f382cc82cbde77108aa", 0xcb}, {&(0x7f0000000180)="4940f89c6c5822cd98529bb3d7fb0f44efad4d6ebc1434e5bd3a4ef103d5053b024c927cefc5d041515830f6c47a36a443275251dbaf8f549b7cebbac7fe7f6df5cb1c35dec8589395a526300a9587830a704df96c448ee932dec2997d34d963dbf7253e6fe4ef8f6d115a594234baf6efbd79fbef627b1a186aaeef55dfbc8ec0a71156c78864c74481788639ae47d2e9fd61d9692e2bda824a963d4e967e8c5b21d7a9c93f10f550dca3c9a0c1e9f5c4", 0xb1}, {&(0x7f0000000540)="2fb54639ef0de1d3f12740e295cd1909b57f655560b1e0b64a71fa57e5935c82cdda2592ac9387", 0x27}, {&(0x7f0000000580)="7c82c8f27b4c44ed5d8c9c366495b8d282d14110388b24a15fa5f266967d4c96c784bea2185adb2cef669061d3648f7f7f7ad012bcc20ddf8cd5a4fbeae390655752fb9d70230b2e2f53411630a932d68fe02f4b29f672c51b40490920e1bcb84b3073def96cfbefa63b289eec88247cfe5f6ca4a0e45bc724e4", 0x7a}, {&(0x7f0000000600)="cb93d389dda5e6a5004f207d0122e44fead2bba843d3bced7ce16c82ea32fbe8a72fcb267fa3bf8a64166ddd2bc1f8e25cb1afce4d598895934b1cda4f400274c0e97cf706d4ba9d4eb248ea3ef7699d1b27269ab9f0f59560d3fce32d80810ab096fd4f8bf7fe027b8cf4595bb6cda88dddee", 0x73}], 0x6, &(0x7f0000000f40)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r0, r0, r0, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [r2, 0xffffffffffffffff, r0]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r5, r8}}}], 0xd8, 0x884}, 0x84) [ 2533.170222][T21827] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2533.350840][T21832] netlink: 376 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2533.383699][T21799] IPVS: ftp: loaded support on port[0] = 21 [ 2533.390117][T21835] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 08:27:03 executing program 0: r0 = socket$kcm(0x2, 0xa, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={@map=r1, r3, 0x1f}, 0x10) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000000700)={'macsec0\x00', @remote}) r4 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000000700)={'macsec0\x00', @broadcast}) 08:27:03 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r0, 0x0) pipe(&(0x7f0000000680)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r3, &(0x7f00000002c0)="81d83ed9da1d043d0c8aff74ef6706c05d22cf8c26e04618083f4c91c0c7f160ed5c0512aa50d499dbf49e3cf3bc74020ff3568282b6d5b22801ef7aaf87d6c89d313e399a45dd01c2cbaa8574c65079a709663c096d199f96195137738a7d755372b3c79d92954d1c4b234b744afe2fe17b7172281577a9f5ca4a9753e96557235fb8c41590a4072b93a6e18fa9b44f24d4af780f0d95af144deef234991e07ca"}, 0x20) [ 2533.509920][ T28] audit: type=1804 audit(1597652823.810:4180): pid=21859 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir896459553/syzkaller.IaGJpn/1508/cgroup.controllers" dev="sda1" ino=16242 res=1 errno=0 [ 2533.618764][T21835] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 08:27:04 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xa00}}}, 0x24}}, 0x0) [ 2533.707372][ T28] audit: type=1804 audit(1597652823.880:4181): pid=21846 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir066519384/syzkaller.wkjOH8/1464/cgroup.controllers" dev="sda1" ino=16077 res=1 errno=0 08:27:04 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) r2 = openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000040)='net_prio.ifpriomap\x00', 0x2, 0x0) ioctl$FS_IOC_GETFLAGS(r2, 0x80086601, &(0x7f0000000180)) sendmsg(0xffffffffffffffff, 0x0, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r4 = socket$netlink(0x10, 0x3, 0x0) shutdown(0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r3, &(0x7f0000000100)={@void, @val, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x33, 0x0, @private2, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) [ 2533.862191][T21871] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2533.886940][ T28] audit: type=1804 audit(1597652823.880:4182): pid=21854 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir066519384/syzkaller.wkjOH8/1464/cgroup.controllers" dev="sda1" ino=16077 res=1 errno=0 [ 2533.946543][T21873] IPVS: ftp: loaded support on port[0] = 21 08:27:04 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r2, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x100000001}) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) [ 2534.074867][ T28] audit: type=1804 audit(1597652823.920:4183): pid=21833 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir896459553/syzkaller.IaGJpn/1508/cgroup.controllers" dev="sda1" ino=16242 res=1 errno=0 [ 2534.107697][T21867] device macsec0 entered promiscuous mode [ 2534.114032][T21867] device veth1_macvtap entered promiscuous mode [ 2534.163195][T21877] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2534.242553][ T28] audit: type=1804 audit(1597652824.270:4184): pid=21866 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir484793577/syzkaller.4JRBZT/1513/cgroup.controllers" dev="sda1" ino=16250 res=1 errno=0 08:27:04 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e23, @multicast2}, @in6={0xa, 0x4e21, 0xf, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x1}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x3d}}, @in6={0xa, 0x4e24, 0x7, @loopback}, @in6={0xa, 0x4e23, 0x8000, @mcast1, 0x4}], 0x74) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x9, 0x3, &(0x7f0000346fc8)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0x2}, @jmp={0x5, 0x1, 0x0, 0x0, 0x5, 0x100, 0x4}, @exit], &(0x7f0000f6bffb)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x18, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 2534.320476][T21873] lo speed is unknown, defaulting to 1000 [ 2534.357578][T21875] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2534.425264][ T28] audit: type=1804 audit(1597652824.490:4185): pid=21867 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir966553075/syzkaller.RngM9T/1520/cgroup.controllers" dev="sda1" ino=16198 res=1 errno=0 [ 2534.539840][T21873] vcan0 speed is unknown, defaulting to 1000 [ 2534.546125][T21899] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 08:27:04 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000040)=@newtaction={0x18, 0x30, 0xffff, 0x170bd2d, 0x0, {}, [{0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x2c6e5b0cd20e681d}, 0x4000) [ 2534.639515][ T28] audit: type=1804 audit(1597652824.510:4186): pid=21884 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir966553075/syzkaller.RngM9T/1520/cgroup.controllers" dev="sda1" ino=16198 res=1 errno=0 [ 2534.847462][ T28] audit: type=1804 audit(1597652824.820:4187): pid=21868 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir484793577/syzkaller.4JRBZT/1513/cgroup.controllers" dev="sda1" ino=16250 res=1 errno=0 [ 2535.026562][ T9855] Bluetooth: hci0: command 0x0419 tx timeout [ 2535.771194][T21876] IPVS: ftp: loaded support on port[0] = 21 [ 2535.850485][T21876] lo speed is unknown, defaulting to 1000 [ 2535.874472][T21876] vcan0 speed is unknown, defaulting to 1000 08:27:07 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$rxrpc(0x21, 0x2, 0xa) socket$rxrpc(0x21, 0x2, 0xa) socket$rxrpc(0x21, 0x2, 0xa) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1cfe8b00", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f100000080003"], 0x4}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000001) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)=@newqdisc={0x30, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8, 0x1, 'hhf\x00'}, {0x4, 0x8}}]}, 0x30}}, 0x0) sendmsg$xdp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x2c, 0x2, 0x0, 0x1f}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000400)="b80502c56de9d6f8a9bf29b97d7371afdd6e1ed39761606ff0f52c0ff4ba6ecb37a228f569c2366c73a7ed3aaf4a632a912544d473d49f059840b671e7c69e1db381ad6c6e14866420b9ae68531364ecbb05c23bff68e1f909390a9b3717086db714fab776ee45befb9a0af18a73b86770c9f3c20ff2b571f87b4d1676f0992f7e140d55d7d015769ba62d67541dfd85cd0fb98ca9e9b6e58f53086ee3af15610cf2ee17eb912cbd9a4737e8cf20bbeb5733f548ec4f20ab5aacf22c8d0159b9d612a48ecb8a09a19a47cece25f4e2275b2738bb066c0a73e5e3537ca6ef9df54370d98b65109ffa55468ec7ac8f49b0ea74d2624c7f42b68beb", 0xfa}, {&(0x7f0000000100)="4aba5c4cf8c2b842336fad7590c56fce330a63c27aef4d07136421917f4fdc02d12617e7fbbfe5b7148553c1cde0accf7d1bd14f6b148b4c9e1fd6f3d287031891", 0x41}, {&(0x7f0000000200)="5aa1ba4702802e6f9517cbba56c5b3162d72074115cd0ddd32e9f23ccc03e9185eedb89b381df01e4c524ef5228d88889322fa811fdb2aaceccc683154c8ca6d3b57713cbc9e88520e", 0x49}], 0x3, 0x0, 0x0, 0x40}, 0x20000080) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r4, 0x8982, &(0x7f0000000040)={0x1, 'gretap0\x00', {}, 0x3}) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000600)=ANY=[@ANYBLOB="46040000", @ANYBLOB="5e63050085b127315994a13679ccc2c863442fba9a0af9d59186cad447235c79d1022fb480262a9b943ae44a2c7d15b687aa34d4140ed1c85e09bd68766b51556bc45b68b3052513f62969bfb85880754467d289a61d846ecdcf85cc3c551261c8345c648061b8522d115cc902b17217b183c70765bf44d0633a67837f7f4e0bbedcd8caee5770bf6f64df33f4185bab1e86e1818b7a72ab76315a0d3848588eb7aa9bd55ccca3a9f69e3891c8ad507db919f3dff1180d77cd06eb6666ad7be05af0b10fcb455736", @ANYRESHEX=r4, @ANYRES32=r3], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 08:27:07 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000380)=ANY=[@ANYBLOB="8100635b36ddd74531032c05fcbc2947aed2ac30ffa106fdaaad6749457dd8cf8d825932c343adc319df0649d01cf4ad1b4233a3da43e64107141be6ee1274607afe4702943bdd3649c32f050386be563cee95f5a6492281f5d4d13adfa5f49316c49db235e29189ccb682407e27191a4d76217accc2c06389f4614acf13a100e67fd8a1eefd73554bf5ab7682e5b09213f758e5143cbd88b8e79a083c26ade9ffd990d6dc75a7408556cda2ec974d3896500357fdd3"], 0xc) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000009180)={&(0x7f00000004c0)={0x70, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfab96140}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xcf}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xcf2f}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}]}, 0x70}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x44, 0x0, 0x0, 0x70bd2b, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="89ea4f762d3697285b314d87994b6cacb8d4784072c25ad776cac74245f2cf2ff99e12ab59aae9f3cdfb7602a586272277e4cc5743fee057fe2a5432b3836f9e7917af3c1a56e75c420f5052f6cf8bbe95117c1eca2a62f5397f5e7a8700000000000000d001257d05a90426b3ddac75fa073b6272cfa9721f9734c8fcd9213296eed620b39f21d0580a1f309928dbdb0ce6a1adc3b98afbc26c525c1509e462f83e1c007040cab7d3dd82d599caa80f0d31d4d7a4e031277692900b415459d98e0f8cf2d461bd26258df7b2d6243b0c30fa511d58cab7c4e726c34c2c2da40d3dbe", @ANYRES16], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 08:27:07 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000300)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r2, 0xc0406618, &(0x7f0000000140)={{0x0, 0x0, @descriptor="323a03d8ee471890"}}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r4, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)=@assoc_value={r6}, 0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={r6, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000000000)=r6, 0x4) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendfile(r4, r3, 0x0, 0x10000000d) 08:27:07 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="18020000000000000000000000000000850000002c0000009500000000000000f97331346926348c8a8ad4bfa7489a58a3a5fc32fe91d00287e765581eaa231970bde1a7497796fef75b5658bfc1c669eb2ef359211498b2784a9470e3bd05be41c39aacd9f526fe0101c9b9404748997b40e3fb8c0ce396a35ab32e7c700f90912232c6c465780c01c07558511ad77a330974898f84b66644cfff00c5ad39fd1c52da49850d0000000000008b25df77d021b7d5d2966cb5bac80afb10f717c52f3e5dabde0da3bd70f73712f7464bda0824e4083dfcdb949c188ecd60163a9b23d9a41313adfa0ff4a16004c6247ac793dd9e4859f1c90c0000000000000000000000000000000000000000000000000000000000000a5a883d7b320bcb457fadfa7a2769dfa6e6ffffffffbb7c969c3ed556fed74b8942c8a8c6b2738eb7b19bb51b78a7ee142e6213371e9cd3a0700650c73993a91ec26b8c4dd6e72c86e74ede82f80dd81249f00c4e98c745c98a4f69e08d08be3bb71cd5af97a1579377c79cc1cef17fff47233810113b4d23c03529955e7c1c3ca523ff3549e4dff7cf8041d0168b87346ca034b844e0e032ada6d576121066e8ecf5bf15d48f3c60dee76e8ad66e99f1"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xc00}}}, 0x24}}, 0x0) 08:27:07 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000540)='TIPCv2\x00') sendmsg$TIPC_NL_NAME_TABLE_GET(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)={0x14, r1, 0xc46dfc707e1df77d}, 0x14}}, 0x0) sendmsg$TIPC_NL_MEDIA_SET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[@ANYBLOB="dc010000", @ANYRES16=r1, @ANYBLOB="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"/470], 0x1dc}, 0x1, 0x0, 0x0, 0x24000010}, 0x4044095) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffff004}, {0x6}]}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000001) ioctl$sock_inet_udp_SIOCOUTQ(r4, 0x5411, &(0x7f00000003c0)) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r4, 0x40106614, &(0x7f0000000440)) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r6, 0x1, 0x70bd29, 0x25dfdbfc, {{}, {}, {0x8, 0x11, 0x51ee}}, ["", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40845}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(0xffffffffffffffff, r7, 0x0, 0x100000001) sendmsg$TIPC_NL_NET_SET(r7, &(0x7f00000007c0)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000780)={&(0x7f0000000840)=ANY=[@ANYBLOB="7842be5f7aa7825756838d84371aeb381eedd2c2330f517aa7eed01a5812b6e21941f20dc7ed2eca22bdb6277e0c061426cfd0036d6e2a7d7a402e5042c8b1533c2a4e35e3d2f0a77876928491ee8eb1cda9e4cd1a7c0c53e78f5b576551193b4d382c2e22a033204331816ac9a74d71cb1f8e7ea21a107486acd8766c2063318b0000000000000000000000000000ecf4bd203bdbcce1a8c7a7adaf968c188704ab02897420e389d0fcd4db6c759ec813beddb2db2fede2fd4ad985d1a849335286b6e2c28ea4371765ec157e07e5d7", @ANYRES16=r1, @ANYBLOB="02002bbd7000001000000f00000034000480040007801300010062726f6164636173742d6c696e6b00000900010073797a31000000000900010073797a3100000000440001801c00028008000200ffffffff080003000600000008000300000000002400028008000300020000000800010017000000080001001100000008000200820900006000068004000200080001000600000004000200040002004600040067636d28616573290000000000000000000000000000000000000000000000001e000000609affc19a696b94179121d8146c0d40de1f03612189986be814364a4da20000"], 0xec}}, 0x40000) sendmsg$TIPC_CMD_SHOW_PORTS(r0, &(0x7f0000000600)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x1c, r6, 0x4, 0x70bd2c, 0x25dfdbfe, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20044080}, 0x20000000) 08:27:07 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x2100, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @local}}}}}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)=@newqdisc={0x30, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8, 0x1, 'hhf\x00'}, {0x4, 0x8}}]}, 0x30}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000080)={'tunl0\x00', &(0x7f0000000000)={'gre0\x00', r3, 0x1, 0x20, 0x400, 0x800, {{0x13, 0x4, 0x1, 0x9, 0x4c, 0x64, 0x0, 0x7f, 0x29, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast, {[@timestamp={0x44, 0x10, 0x7c, 0x0, 0x7, [0xe, 0xfffffffd, 0xfffffff8]}, @generic={0x82, 0x12, "d130f7db1b85d58ed9490a3938123899"}, @cipso={0x86, 0x9, 0x3, [{0x0, 0x3, "9a"}]}, @timestamp_prespec={0x44, 0xc, 0x71, 0x3, 0x0, [{@broadcast, 0x3}]}]}}}}}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) recvmmsg(r6, &(0x7f0000000300)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r6, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x4, 0x8, 0x3, 0x0, 0x0, {0x3, 0x0, 0xa}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x21}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20048880}, 0x8000) [ 2536.894795][T21993] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2536.913679][T24859] tipc: TX() has been purged, node left! [ 2536.926364][T24859] tipc: TX() has been purged, node left! [ 2536.958096][ T28] audit: type=1804 audit(1597652827.270:4188): pid=21995 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir484793577/syzkaller.4JRBZT/1514/memory.events" dev="sda1" ino=16265 res=1 errno=0 [ 2536.992389][T24859] tipc: TX() has been purged, node left! 08:27:07 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x58, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x24, 0x66, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff2, 0xffff}}}, 0x24}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) recvmmsg(r6, &(0x7f0000000300)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r7 = accept(r6, &(0x7f00000002c0)=@nfc, &(0x7f0000000140)=0x80) connect$bt_rfcomm(r7, &(0x7f0000000380)={0x1f, @any, 0x3f}, 0xa) [ 2537.082239][ T28] audit: type=1800 audit(1597652827.270:4189): pid=21995 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16265 res=0 errno=0 [ 2537.106606][ T9855] Bluetooth: hci0: command 0x0419 tx timeout 08:27:07 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) socket(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000c00) r5 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f000001a000)=""/102400, 0x120933, 0x1000, 0x0, 0x3}, 0x20) sendmsg$NL80211_CMD_SET_BEACON(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="010003000000000000000e00000008000300", @ANYRES32=0x0, @ANYBLOB="9f1dd3c1037572ab4ed8365d39c8f109c88623a84521fa84534706a072fc3c77c8ecebf0abd93848bf95937f424bef015706f4cb787337c36b1bf95c551a206e1c0c2964dc26687176a63e00b1ae30c0c7a4a05a6fee857e77afa7cdb8034665765e60a230a45bfc58a184dabd965239bbd25209412bce81748834b2a73dc7b81409f54143f284"], 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_STATION(r4, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x40000) r6 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) ioctl$sock_TIOCOUTQ(r6, 0x5411, 0x0) 08:27:07 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) close(0xffffffffffffffff) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) sendmmsg$inet(0xffffffffffffffff, 0x0, 0x0, 0x401eb94) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r2 = socket$netlink(0x10, 0x3, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="73797a30cb2aaf902eb1d56848ecc6da92ef48be97c2a0ff28a31ac49317f9abd58eb18f3feac934c937f9aec9cd37c6cb599304973625c62ccb05dbf79013e845de740e5bfaadda5489fbb166ba57059e5309eaca1200"/99], 0x2c) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) accept4$rose(0xffffffffffffffff, 0x0, &(0x7f0000000340)=0xa1, 0x80800) r3 = socket(0x1000000010, 0x80002, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r3, 0x8982, &(0x7f0000000040)={0x6, 'tunl0\x00', {0x1}, 0x4}) socket$inet6_sctp(0xa, 0x0, 0x84) close(r0) accept(0xffffffffffffffff, &(0x7f0000000140)=@isdn, &(0x7f00000000c0)=0x80) 08:27:07 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendfile(r1, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r1, 0xffffffffffffffff, 0x0, 0x800000000000c) r2 = socket$netlink(0x10, 0x3, 0x30) write$binfmt_script(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="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"/323], 0x111) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x141080, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r3) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x8913, &(0x7f0000000440)="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") ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x0, 0xfffffffd, 0x2, 0x8308, 0x9}) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000180)) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r4 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000100)=r1) bind$llc(r4, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r4, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) [ 2537.383537][T22034] IPVS: ftp: loaded support on port[0] = 21 08:27:07 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xdce}}}, 0x24}}, 0x0) [ 2537.509223][T22034] lo speed is unknown, defaulting to 1000 08:27:07 executing program 3: r0 = socket(0x10, 0x803, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000500)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_atm={0x8, 0x1, 'atm\x00'}]}, 0x2c}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r5}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)=@assoc_value={r7}, 0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={r7, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000000240)={r7, 0x1, 0x9, [0x12, 0x9, 0x5b, 0x78, 0x4, 0x400, 0xfffb, 0x1, 0x0]}, 0x1a) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@getchain={0x24, 0x2e, 0x101, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) [ 2537.561447][T22034] vcan0 speed is unknown, defaulting to 1000 [ 2537.978371][T22075] __nla_validate_parse: 8 callbacks suppressed [ 2537.978410][T22075] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 08:27:08 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xe00}}}, 0x24}}, 0x0) [ 2538.040135][T22067] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 08:27:08 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000000200)="9360ecd7daf6dda7fbe35aebec9d5f2f30004ea8c19eba3e2cb40220e900716c7fba8c675b74778349950a0e271cb13396fcaacec323ba07483f3759721d6f4343b68945b5be7f2a020add609d29ec5d636a7005bf64a68174", 0x59, 0x20044010, &(0x7f0000030ff0)={0x2, 0x4f24, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getpeername$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote}, &(0x7f0000000040)=0x10) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x24000010, &(0x7f00000000c0)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) shutdown(r0, 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, '^/*@'}, {0x20, '@\\'}], 0xa, "7a076eae91f02770cdf1707031b1c5d5e75ef2728a1683ffdec52d3b08f185fc8ff5df98101e56037943dddf6cbe7160d7331970cdd373b865e54350a91933f899afdb8c338eb7b5ceea8975249764c451d896b346068d8e7a"}, 0x6c) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000140)={0x0, 0x0, 0x1, "8b"}, 0x9) 08:27:08 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$SIOCAX25ADDFWD(0xffffffffffffffff, 0x89ea, 0x0) getsockname$tipc(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(r0, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[@ANYBLOB="4800000027266a10000507fafffeff0000000000000000b15bbf75216a3dbd83ad58f185adfea8a1a169d2fd111407efadff8936f81107a90bf52072b223a56188432971de13016b76f105484848032b5a87b55599902d5ad4dd7598d7ef203d424738ed6cecd0a4661ae74227464186ae4d082cf0d83c619908734b53bb4100042cb1a4621f62e0c3ba125203b7fca16adeafe99ab0576dfcc5cc537381b90cdd13c8c4b86f703adb60f4b3c4e2ffb94e44d397bb71a9a4f8a232e09e5eb4bb27fbb24c3fa06f878b66f7765589a3eccaebb1067fd3", @ANYRES32=0x0, @ANYBLOB="6535060000040000140012800b0001006970766c616e0000040002800a000500040000000000000008000a00", @ANYRES32=r1, @ANYBLOB="9e6f80302d759dfb202a46711f0a3eafac5b64404afccb4ca89dd22fc1b1f572a960003180dbacc429836707fb7bf55b941f594299d06e2c6ce4d369e5ce77848f387fa17a1f62d91e73215cbf13abaaded0be40fd2e7e3e188adcfce9b5fc2f929ca3695d02149941d73723c03e0022a6df1662b88841605bf2f15e666400"/141], 0x48}}, 0x20000011) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000000), 0x40000000000024a, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000000)={r5}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={r5, 0x0, 0x200}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r6, 0x401}, 0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) syz_genetlink_get_family_id$devlink(0x0) [ 2538.312352][T22044] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2538.378658][T22037] IPVS: ftp: loaded support on port[0] = 21 08:27:08 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000880)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0xc}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x20, 0x2, [@TCA_U32_SEL={0x14}, @TCA_U32_FLAGS={0x8, 0xb, 0x2}]}}]}, 0x4c}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r6, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffd}]}, 0x1c}}, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r4, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x4c, r6, 0x400, 0x70bd28, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x81}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e23}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x24000000}, 0x880) 08:27:08 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x6, 0x5, 0xfe, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_qrtr_TIOCOUTQ(r2, 0x5411, &(0x7f0000000240)) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r1, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) recvmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)=@nfc, 0x80, 0x0}}], 0x1, 0x2022, &(0x7f0000000100)={0x0, 0x989680}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_DELPDP(r3, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="c2c4437a618aa34611377d7434c9a99a249de2075e9228212b227d81034249a9fb56499c258559c5292d7709000000f22c7029e0eae0568f7b6d820dae19e19c38ed24fd7eeb418b4c0f5e21b4ce665a074adf602b243ba26ae903de80018056", @ANYRES16, @ANYBLOB="020000e6ffffffffff09000000400800ffff00000000"], 0x1c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r6}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 2538.509694][T22107] IPVS: ftp: loaded support on port[0] = 21 08:27:09 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x44, 0x0) socket(0x0, 0x0, 0x0) r3 = socket(0x30002000000010, 0x3, 0x0) write(r3, &(0x7f0000000540)="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", 0xfc) write$binfmt_script(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='#!ile0 \x00 [!emory.events\x00 \x00 {\n\x00\x00\x00\x00'], 0x24) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(r5, &(0x7f0000000100)='cpuacct.usage_user\x00', 0x275a, 0x0) syz_genetlink_get_family_id$gtp(&(0x7f0000000080)='gtp\x00') write$cgroup_int(r4, &(0x7f0000000200), 0xf000) openat$cgroup_type(r4, &(0x7f00000001c0)='cgroup.type\x00', 0x2, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 2539.235277][T22097] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2539.356342][T22104] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2539.414783][T22111] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2539.444349][T22129] IPVS: ftp: loaded support on port[0] = 21 [ 2539.513262][T22107] lo speed is unknown, defaulting to 1000 [ 2539.513517][T22117] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2539.564334][T22124] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2539.657973][T22127] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2539.736814][ T28] kauditd_printk_skb: 8 callbacks suppressed [ 2539.736827][ T28] audit: type=1800 audit(1597652830.050:4198): pid=22170 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="memory.events" dev="sda1" ino=16265 res=0 errno=0 08:27:10 executing program 5: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r2, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000240)={r2, 0x1, 0x6, @remote}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r3}, 0x8) accept$netrom(r4, &(0x7f0000000180)={{0x3, @default}, [@default, @remote, @remote, @default, @rose, @rose, @null, @null]}, &(0x7f0000000200)=0x48) close(r0) [ 2540.009252][T22118] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2540.036574][T22116] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 08:27:10 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) mmap(&(0x7f000007f000/0x4000)=nil, 0x4000, 0x7fffffffff4c9, 0x28012, r1, 0x0) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000040)=@gcm_128={{0x303}, "970d0cc514c5a7b2", "9dfb363e399f2ce77513f337abe6425f", "227cd867", "237b1a32272573b1"}, 0x28) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000100)=0x1, 0x4) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) mmap(&(0x7f000007f000/0x4000)=nil, 0x4000, 0x7fffffffff4c9, 0x28012, r2, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000300)={'filter\x00', 0x0, 0x3, 0x3c, [], 0x1, &(0x7f0000000280)=[{}], &(0x7f00000002c0)=""/60}, &(0x7f0000000380)=0x78) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000400)={0x0, {0x2, 0x4e20, @empty}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}, {0x2, 0x4e22, @empty}, 0x300, 0x0, 0x0, 0x0, 0x6fc0, &(0x7f00000003c0)='team0\x00', 0xfff, 0x3, 0x7f}) bpf$PROG_LOAD(0xa, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0xff63, 0x10, 0x0}, 0x78) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000600)={0xffffffffffffffff}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0xa, 0x3, &(0x7f00000004c0)=ANY=[@ANYBLOB="ee1a0000", @ANYRES32, @ANYBLOB="00000000000000008500000020000000"], &(0x7f0000000500)='GPL\x00', 0xa703, 0x12, &(0x7f0000000540)=""/18, 0x41100, 0xa, [], 0x0, 0x9, 0xffffffffffffffff, 0x8, &(0x7f0000000580)={0xa, 0x5}, 0x8, 0x10, &(0x7f00000005c0)={0x1, 0xf, 0x803, 0xf46}, 0x10, 0x0, r5}, 0x78) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f00000006c0)=ANY=[@ANYBLOB="46040000", @ANYRES16=r4, @ANYBLOB="ffffa9c34caf2bef7c1414d76e4a95cb5edfc93d6f25edec688e6450d568b1e5bbf27da8fbf36a6c8f3832a04a9b22526a698c9bc6e87d2bf36a15e14f475389c150d8"], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r3, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, r4, 0x20, 0x70bd29, 0x25dfdbfe, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x10000}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x6}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x4080080}, 0x48001) [ 2540.073482][T22107] vcan0 speed is unknown, defaulting to 1000 [ 2540.081652][T22181] device lo entered promiscuous mode [ 2540.307325][T22179] device lo left promiscuous mode [ 2540.336267][T22179] device lo entered promiscuous mode [ 2540.361983][T22178] device lo left promiscuous mode [ 2540.656606][T22129] lo speed is unknown, defaulting to 1000 [ 2540.714091][T22129] vcan0 speed is unknown, defaulting to 1000 08:27:13 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=@newlink={0x2c, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r8}, [@IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x2c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000008440)=[{{&(0x7f0000003b40)=@vsock={0x28, 0x0, 0x0, @host}, 0x80, &(0x7f0000005f40)=[{&(0x7f0000003bc0)=""/153, 0x99}, {&(0x7f0000003c80)=""/4096, 0x1000}, {&(0x7f0000004c80)=""/231, 0xe7}, {&(0x7f0000004d80)=""/89, 0x59}, {&(0x7f0000004e00)=""/4096, 0x1000}, {&(0x7f0000005e00)=""/126, 0x7e}, {&(0x7f0000005e80)=""/174, 0xae}], 0x7, &(0x7f0000005fc0)=""/208, 0xd0}, 0x40}, {{&(0x7f00000060c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f0000006240)=[{&(0x7f0000006140)=""/223, 0xdf}], 0x1, &(0x7f0000006280)=""/157, 0x9d}, 0xffffffc3}, {{&(0x7f0000006340)=@hci, 0x80, &(0x7f0000006580)=[{&(0x7f00000063c0)}, {&(0x7f0000006400)=""/45, 0x2d}, {&(0x7f0000006440)=""/55, 0x37}, {&(0x7f0000006480)=""/210, 0xd2}], 0x4, &(0x7f00000065c0)=""/221, 0xdd}, 0x80}, {{&(0x7f00000066c0)=@vsock, 0x80, &(0x7f0000007d80)=[{&(0x7f0000006740)=""/4096, 0x1000}, {&(0x7f0000007740)=""/107, 0x6b}, {&(0x7f00000077c0)=""/236, 0xec}, {&(0x7f00000078c0)=""/251, 0xfb}, {&(0x7f00000079c0)=""/117, 0x75}, {&(0x7f0000007a40)=""/144, 0x90}, {&(0x7f0000007b00)=""/170, 0xaa}, {&(0x7f0000007bc0)=""/149, 0x95}, {&(0x7f0000007c80)=""/174, 0xae}, {&(0x7f0000007d40)=""/23, 0x17}], 0xa, &(0x7f0000007e40)=""/137, 0x89}, 0x6}, {{0x0, 0x0, &(0x7f0000008100)=[{&(0x7f0000007f00)}, {&(0x7f0000007f40)=""/96, 0x60}, {&(0x7f0000007fc0)=""/175, 0xaf}, {&(0x7f0000008080)=""/67, 0x43}], 0x4, &(0x7f0000008140)=""/253, 0xfd}, 0x6}, {{&(0x7f0000008240)=@ax25={{0x3, @null}, [@netrom, @null, @remote, @null, @null, @remote, @bcast, @default]}, 0x80, &(0x7f00000083c0)=[{&(0x7f00000082c0)=""/152, 0x98}, {&(0x7f0000008380)=""/4, 0x4}], 0x2, &(0x7f0000008400)=""/40, 0x28}, 0x7}], 0x6, 0x40000000, &(0x7f00000085c0)) sendmsg$nl_route_sched(r9, &(0x7f0000008980)={&(0x7f0000008600)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000008940)={&(0x7f0000008640)=@newqdisc={0x2ec, 0x24, 0x1, 0x70bd2a, 0x100, {0x0, 0x0, 0x0, r8, {0xfff3, 0xfff3}, {0x1, 0x2}, {0xfff1, 0xf}}, [@qdisc_kind_options=@q_htb={{0x8, 0x1, 'htb\x00'}, {0x24, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x8d, 0x3}}, @TCA_HTB_DIRECT_QLEN={0x8, 0x5, 0x8}]}}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x4}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x700000}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x80000001}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x1}, @TCA_STAB={0x104, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x5, 0x1, 0x3f, 0x0, 0x0, 0xe1, 0x80000001, 0x7}}, {0x12, 0x2, [0xb7db, 0x9, 0x7, 0x6, 0x5, 0x9, 0xbbf2]}}, {{0x1c, 0x1, {0x0, 0x4b, 0x5, 0x3f, 0x2, 0x9, 0x3, 0x2}}, {0x8, 0x2, [0x5, 0x76b6]}}, {{0x1c, 0x1, {0x7e, 0x6, 0xd3, 0x1ff, 0x2, 0x401, 0x5, 0x3}}, {0xa, 0x2, [0xb588, 0x5, 0x9c]}}, {{0x1c, 0x1, {0x80, 0x8, 0x40, 0x9, 0x0, 0xeb, 0x8000, 0x5}}, {0xe, 0x2, [0x9, 0xffff, 0x2483, 0x5, 0x1]}}, {{0x1c, 0x1, {0x8, 0x0, 0x8f84, 0xfd93, 0x2, 0x7, 0x7, 0x2}}, {0x8, 0x2, [0x5, 0x0]}}, {{0x1c, 0x1, {0x8, 0x4, 0x401, 0x5, 0x1, 0x6, 0x6967, 0xa}}, {0x18, 0x2, [0x6, 0x0, 0x3, 0x6, 0x57, 0x40, 0xff, 0xe8ff, 0x9, 0x5eed]}}]}, @TCA_STAB={0x100, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x3, 0x1, 0x4, 0x1, 0x0, 0x728, 0x1f, 0x1}}, {0x6, 0x2, [0x81]}}, {{0x1c, 0x1, {0x5, 0x9, 0x80, 0x5, 0x0, 0x0, 0xff, 0xa}}, {0x18, 0x2, [0xffff, 0x242, 0x2f93, 0x3ff, 0x1, 0xfff, 0x7ff, 0x1, 0x2, 0x3]}}, {{0x1c, 0x1, {0x80, 0x1, 0x2bb9, 0x5, 0x2, 0x1, 0x9a, 0x6}}, {0x10, 0x2, [0x3, 0x88, 0x800, 0xfffc, 0xad, 0x0]}}, {{0x1c, 0x1, {0x1, 0x7b, 0x7ff, 0x9, 0x1, 0xab, 0x6, 0x3}}, {0xa, 0x2, [0x1, 0x1, 0x9]}}, {{0x1c, 0x1, {0xd8, 0x80, 0x4, 0x1, 0x0, 0xe6, 0xa02d, 0x6}}, {0x10, 0x2, [0x7c, 0x3ff, 0x1, 0x0, 0x85bc, 0x7f]}}, {{0x1c, 0x1, {0x81, 0x6, 0x1, 0x1, 0x2, 0x2, 0x2ea, 0x2}}, {0x8, 0x2, [0x5, 0x0]}}]}, @TCA_STAB={0x78, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x3, 0x6, 0x401, 0x400, 0x1, 0x0, 0x1ff, 0x2}}, {0x8, 0x2, [0x9, 0x0]}}, {{0x1c, 0x1, {0x1f, 0x2, 0x20, 0x2, 0x2, 0xffff0000, 0x7ff, 0x6}}, {0x10, 0x2, [0x2, 0x0, 0x200, 0x4, 0x0, 0x8001]}}, {{0x1c, 0x1, {0x2, 0x5, 0x6, 0x100, 0x1, 0x8, 0x2, 0x2}}, {0x8, 0x2, [0x6, 0x9232]}}]}]}, 0x2ec}, 0x1, 0x0, 0x0, 0x80}, 0x448c0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev}}, &(0x7f0000000300)=0x1c) 08:27:13 executing program 3: r0 = socket(0x1e, 0x4, 0x0) sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000400)={0xa4, 0x1, 0x1, 0x301, 0x0, 0x0, {0x4, 0x0, 0x8}, [@CTA_SYNPROXY={0x24, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_ITS={0x8, 0x2, 0x1, 0x0, 0x3}, @CTA_SYNPROXY_ITS={0x8, 0x2, 0x1, 0x0, 0xffffffc2}, @CTA_SYNPROXY_TSOFF={0x8, 0x3, 0x1, 0x0, 0x80}, @CTA_SYNPROXY_ISN={0x8}]}, @CTA_TUPLE_REPLY={0x58, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0xb2}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}]}, @CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x1}, @CTA_TUPLE_REPLY={0xc, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x40040}, 0x10) r1 = socket(0x1e, 0x2, 0x0) getsockopt$rose(r0, 0x104, 0x7, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req={0x3fc, 0x0, 0x2}, 0x10) sendmsg$IPSET_CMD_FLUSH(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xa}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x64, 0x4, 0x6, 0x5, 0x0, 0x0, {0x3, 0x0, 0x8}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x64}, 0x1, 0x0, 0x0, 0x4}, 0x44050) sendmmsg(r1, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000380)=@tipc=@nameseq={0x1e, 0x4}, 0x80, 0x0}}], 0x2, 0x0) 08:27:13 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x1800}}}, 0x24}}, 0x0) 08:27:13 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000014c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="04010000100001000000000000000000ac1414aa000000000000000000000000ac1e000100"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff020400000000000000000000000001000000002b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000200000000000000000014000e00"/185], 0x104}}, 0x0) 08:27:13 executing program 0: r0 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000280)={0x41}, 0x10) r1 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000900)={0x41, 0x4}, 0x10) r2 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000040)={0x41}, 0x10) r3 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000280)={0x41, 0x0, 0x2}, 0x10) sendmsg$tipc(r3, &(0x7f0000000240)={&(0x7f0000000080)=@name={0x1e, 0x2, 0x1, {{0x42, 0x1}, 0x2003}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x20000810) r4 = socket$tipc(0x1e, 0x2, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) setsockopt$netrom_NETROM_IDLE(r5, 0x103, 0x7, &(0x7f0000000140)=0xb332, 0x4) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) r7 = socket(0x11, 0x80000, 0x100) ioctl$PPPOEIOCSFWD(r7, 0x4008b100, &(0x7f0000000180)={0x18, 0x0, {0x2, @dev={[], 0x3c}, 'nr0\x00'}}) sendfile(r6, r5, 0x0, 0x100000001) accept4$rose(r5, &(0x7f0000000000)=@full={0xb, @dev, @rose, 0x0, [@bcast, @null, @bcast, @default, @rose, @bcast]}, &(0x7f00000000c0)=0x40, 0x80000) setsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000100)={0x41, 0x0, 0x2}, 0x1be) sendmsg$tipc(r0, &(0x7f0000000240)={&(0x7f0000000080)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x3}}, 0x10, 0x0}, 0x0) sendmsg$tipc(r3, &(0x7f0000000240)={&(0x7f0000000080), 0x10, 0x0}, 0x0) 08:27:13 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="d2000004", @ANYRES16=0x0, @ANYBLOB="000826bd7000fddbdf25190000000c009900010000000100000008000100ffffffff08000100040000001600020081248a6bde24062f49a00ef46bf69f2cbbe80000050060000700000005001c00030000000500a300000000000c009900c851614b0000000005006000ce000000"], 0x74}, 0x1, 0x0, 0x0, 0x24000800}, 0x8000) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)=@newqdisc={0x30, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8, 0x1, 'hhf\x00'}, {0x4, 0x8}}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, 0x0, 0x4, 0x70bd27, 0x25dfdbfc, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40080c0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x808002, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) socket$packet(0x11, 0xa, 0x300) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r7, r6, 0x0, 0x100000002) socket(0x100000000011, 0x2, 0x0) write$tun(r4, &(0x7f0000000100)=ANY=[@ANYBLOB="008300000800000000006000000000142f0000000000000006890000000000000001ff020000000000000000000000000001"], 0x46) [ 2543.277945][T22264] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2543.298050][T22266] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 08:27:13 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getpeername(r1, &(0x7f0000000340)=@in6={0xa, 0x0, 0x0, @private0}, &(0x7f00000003c0)=0x80) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r5, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="2800000014002101000000000000000002000000", @ANYRES32=r5, @ANYBLOB="08000400ffffffff08000200e0"], 0x28}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="2000000014002101008000000000000002000000", @ANYRES32=r5, @ANYBLOB="08000200ac14"], 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x8, 0x2, @multicast2}]}, 0x20}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) ioctl$FS_IOC_FSGETXATTR(r6, 0x801c581f, &(0x7f0000000300)={0x0, 0x401, 0x6, 0x6, 0x401}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="180000001500010000000000000000000200000080fddd5f2c6e3a34c9dc2b19dd8f7d4d22e4e8f9f8568ef37b7ad3fefb5ed6ee381e740438db86e3d476e14229a56d4e877399fd39d41309d8a5119e78bb054edac93e414facecc071deb9232a43e78b51aad3bfb2b97c17bf12f737854310ad263d6f769601ac933f16273c5ea962052f23ba8dcb4318d914d02eb20f440337e95ed95d19d8dfdfee49620fdfeef9dfa5a317ab2ebd9304bee2f833c1dc6e9c8c2668b2e7db2724719f8c13c97b2a1fd440f12870", @ANYRES32=r5], 0x18}}, 0x0) 08:27:13 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f0000000100)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}, &(0x7f0000000140)=0x10) r4 = openat$cgroup_subtree(r1, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$FIBMAP(r4, 0x1, &(0x7f0000000040)=0x3) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) setsockopt$packet_fanout_data(r5, 0x107, 0x16, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x4d, 0x3, 0x9b, 0x8}, {0x4, 0x8, 0xff, 0x7f}, {0x8, 0x37, 0x40, 0x7}]}, 0x10) close(r0) 08:27:13 executing program 5: connect$netrom(0xffffffffffffffff, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @null]}, 0x48) unshare(0x40000000) socket(0x0, 0x0, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) bpf$MAP_LOOKUP_ELEM(0x2, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0x0, 0x0}, 0x10) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={0x0, 0x0, 0x0}, 0x0) sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, 0x0}, 0x191) close(0xffffffffffffffff) socket$inet(0x2, 0x80001, 0x84) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f0000000040)=0x8) [ 2543.453577][T22272] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2543.471781][T22280] IPVS: ftp: loaded support on port[0] = 21 [ 2543.508555][ T28] audit: type=1804 audit(1597652833.820:4199): pid=22281 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir066519384/syzkaller.wkjOH8/1469/cgroup.controllers" dev="sda1" ino=16287 res=1 errno=0 [ 2543.629947][T22324] IPVS: ftp: loaded support on port[0] = 21 [ 2543.681350][T22276] bond25: (slave bridge28): making interface the new active one [ 2543.713510][ T28] audit: type=1804 audit(1597652833.920:4200): pid=22309 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir966553075/syzkaller.RngM9T/1528/cgroup.controllers" dev="sda1" ino=16286 res=1 errno=0 [ 2543.760407][T22276] bond25: (slave bridge28): Enslaving as an active interface with an up link [ 2543.779752][T22277] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2543.801259][ T28] audit: type=1804 audit(1597652833.970:4201): pid=22317 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir966553075/syzkaller.RngM9T/1528/cgroup.controllers" dev="sda1" ino=16286 res=1 errno=0 [ 2543.883675][T22283] team0: Port device bond25 added [ 2543.933706][T22280] lo speed is unknown, defaulting to 1000 [ 2544.353897][ T28] audit: type=1804 audit(1597652834.660:4202): pid=22337 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir966553075/syzkaller.RngM9T/1528/cgroup.controllers" dev="sda1" ino=16286 res=1 errno=0 [ 2544.391229][T22334] IPVS: ftp: loaded support on port[0] = 21 08:27:14 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0xb00000000065808, 0x0) getsockopt$PNPIPE_INITSTATE(0xffffffffffffffff, 0x113, 0x4, 0x0, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0xffffffffffffff66, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007060108000021002ab94d3d421b1fa608000640fffffffd0500010007"], 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000e60) [ 2544.625277][T22272] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2544.650793][T22280] vcan0 speed is unknown, defaulting to 1000 [ 2544.650824][T22324] lo speed is unknown, defaulting to 1000 [ 2544.668251][T22264] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 08:27:15 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000005c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000842000/0x2000)=nil, 0x2000, 0x3, 0x28011, r0, 0xffffc000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r2, 0x84, 0x12, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000002) [ 2544.729835][T22350] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2544.758421][ T26] bond25: (slave bridge28): link status definitely down, disabling slave 08:27:15 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000800)=@newsa={0x140, 0x10, 0x713, 0x70bd29, 0x0, {{@in=@local, @in6=@mcast2, 0x0, 0x6}, {@in6=@empty, 0x0, 0x32}, @in6=@empty, {0x0, 0x0, 0x8}, {0x0, 0x2000000000000000}, {}, 0x70bd31, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @replay_thresh={0x8}]}, 0x140}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_NET_SET(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)={0x30, r5, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_NODEID={0xc}]}]}, 0x30}}, 0x0) sendmsg$TIPC_NL_SOCK_GET(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000580)={0x194, r5, 0x400, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xe, 0x1, @l2={'eth', 0x3a, 'rose0\x00'}}]}, @TIPC_NLA_NODE={0xc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xfffffff7}]}, @TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7ff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8000}]}, @TIPC_NLA_NET={0x64, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3ff}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4ec5b18f}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xce}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x10001}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x837}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x10000}]}, @TIPC_NLA_MEDIA={0x74, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa71a902}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb5037ae9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffc1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}]}, @TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x6}]}, @TIPC_NLA_PUBL={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4a8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x10000}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xbb}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x41}]}]}, 0x194}, 0x1, 0x0, 0x0, 0x20000054}, 0x40800) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x100000001) getsockopt$PNPIPE_IFINDEX(r6, 0x113, 0x2, &(0x7f0000000080), &(0x7f0000000240)=0x4) accept4$alg(r1, 0x0, 0x0, 0x80000) 08:27:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x2000}}}, 0x24}}, 0x0) [ 2544.800243][ T26] bond25: now running without any active interface! [ 2544.864751][T22287] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2544.973549][T22386] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 08:27:15 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341f03a83587cff160100eb000500010047"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, 0x7, 0x1, 0x201, 0x0, 0x0, {0x0, 0x0, 0x7}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x404c001}, 0x44404) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000240)=0x4964, 0x4) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x88100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0xa8, 0x0, 0x100, 0x70bd27, 0x25dfdbfb, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}}]}, 0xa8}, 0x1, 0x0, 0x0, 0x10}, 0x11) [ 2545.097442][T22388] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2545.280280][T22386] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2545.294300][ T28] audit: type=1804 audit(1597652835.600:4203): pid=22402 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir066519384/syzkaller.wkjOH8/1470/cgroup.controllers" dev="sda1" ino=15956 res=1 errno=0 [ 2545.456264][T22406] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2545.568803][T22324] vcan0 speed is unknown, defaulting to 1000 08:27:16 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x2800}}}, 0x24}}, 0x0) 08:27:16 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x2, 0x800, 0x2, 0x800, 0xe90}, 0x14) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000000080)={0x0, 0x1d, [], [@generic={0x0, 0xa0, "cf18b6d525e4b740f2bf035c661ac3efb06b80ef1224e38f2b1d0764506443c86ddcf1d272bfd2bce9b8397db157f478e951c2f37ca1037a553d553238edd89afd73c052be54f27fec59124aaa6baf6f42dc198b9f18c8ea98d19cde2077b5f896ef69d06b4471eb2ed85d92e8dbfdb5086a80622f849667cf8664062d2e9c3e971de489cab3118dceb4f21e9b3a9f3708ad50dce4eaf1664ebbaa31d00d9389"}, @generic={0x0, 0x44, "e3d30fd89b197a61e781d313243ade58d497ed3e78dd91c3c5682fbf5a57b168f859a500d4abfe06600042938293d4252d3e9ff7797c93e23cfeb1deb33f6ec0ec0a3341"}]}, 0xf0) listen(r0, 0x1) syz_emit_ethernet(0x8e, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd60083ff200580600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="60c200009078000005020402080a0000000000000000080a000000000000000003030005120000000000000000000000000000000013121e98ad9e575f8dcfff07b1c04ad222f10303000000e8079e4d98c08876bdbb33dac7c8cf76257062b4c7ee1be0b1e614bcc15e4576393e4969aa3c8cafe8aea05ea3"], 0x0) [ 2545.846161][ T28] audit: type=1804 audit(1597652836.150:4204): pid=22387 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir896459553/syzkaller.IaGJpn/1513/cgroup.controllers" dev="sda1" ino=15875 res=1 errno=0 08:27:16 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032cfff6"], 0xd) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(&(0x7f0000008f40)) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r5, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="e8e39468428ee46a60487633a81c90fae4ed6da799214f12000000000000d668dd000000000000a7e3adba5917217264822c46a55c155da2a83c2ae85303d3e39e28616a8c81306183f73a62b108679cee6a4096405587501fb3e12691fd893d67d2c8fc044603f93c", @ANYRES16=0x0, @ANYBLOB="00012cbd7000fb485925020000ad4f2fa9189214a3ce"], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="ce998bc32fa199e8e04c000000", @ANYRES16=r6, @ANYBLOB="00002bbd7000fddbdf250a000000080004000c040000040003801800028014000100ff0200000000000000000000000000010c00018008000900760000000800050000feffff"], 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r7, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 2546.006263][T24859] tipc: TX() has been purged, node left! [ 2546.036174][ T28] audit: type=1804 audit(1597652836.150:4205): pid=22397 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir896459553/syzkaller.IaGJpn/1513/cgroup.controllers" dev="sda1" ino=15875 res=1 errno=0 08:27:16 executing program 3: r0 = socket(0x100000000011, 0x2, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x1c, 0x0, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE_wg(r1, 0x1, 0x19, &(0x7f00000000c0)='wg2\x00', 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @private2}, 0x1c) r3 = accept4(r1, 0x0, 0x0, 0x0) r4 = accept(r1, 0x0, &(0x7f0000000200)) sendmsg$TIPC_NL_PUBL_GET(r4, &(0x7f0000001340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000001300)={&(0x7f0000000280)={0x1068, 0x0, 0x10, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_NODE={0x1054, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x3c, 0x4, {'gcm(aes)\x00', 0x14, "a74766b6af2f32235521715152a135021788dc75"}}, @TIPC_NLA_NODE_ID={0x1000, 0x3, "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"}, @TIPC_NLA_NODE_ID={0x14, 0x3, "e72c30c5d1182445a45e19bf3f329b6f"}]}]}, 0x1068}, 0x1, 0x0, 0x0, 0x4}, 0x40) sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000180)={0xc4, 0x0, 0xa, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xfffffffc}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xba8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x4}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x401}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x6}]}, @TIPC_NLA_MEDIA={0x54, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffff7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffff99b}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}]}]}, @TIPC_NLA_MON={0x4}, @TIPC_NLA_SOCK={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x81}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x40}, 0x0) unshare(0x40000000) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000007, 0x803e, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x2b, &(0x7f0000001500)="aeb829f4c2ebcd35f399b9e1450218d1e9a6071e92381f129dc5d28a7b914d86d2d0502d51c5e44d1113b2c617b01e84a5a3863d9b6dbd23b3649b40981108e08287226a28f91bd4db5fe7e2bc5040a847a19ccd98c3933ba0826547110a8616758e31470b0ba9aade156c813b0001cbdb8cb66a97bd7d8e", 0x78) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f00000010c0)={0x0, 0x0, &(0x7f0000001080)={&(0x7f0000001480)={0x60, 0x0, 0x1, 0x0, 0x0, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xbc, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD}]}, 0x60}}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x48, r5, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000001380)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001400)={&(0x7f00000013c0)={0x1c, r5, 0x800, 0x70bd27, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4800}, 0x2a044000) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xc9, 0x0, 0x0) [ 2546.103486][T24859] tipc: TX() has been purged, node left! 08:27:16 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) setsockopt$CAN_RAW_ERR_FILTER(r1, 0x65, 0x2, &(0x7f0000000000)=0xf2, 0x4) write(r0, &(0x7f0000000200)="1b0000001a005f3814ecf407000903018000200000000000000000", 0x1b) [ 2546.217691][T22459] IPVS: ftp: loaded support on port[0] = 21 [ 2546.227384][ T28] audit: type=1804 audit(1597652836.480:4206): pid=22399 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir896459553/syzkaller.IaGJpn/1513/cgroup.controllers" dev="sda1" ino=15875 res=1 errno=0 08:27:16 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000100)=[@sack_perm], 0x1) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0xfffffffffffffdb5}}, 0x0) r1 = socket(0x10, 0x80002, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@bridge_delneigh={0x28, 0x1d, 0x100, 0x0, 0x0, {0x7, 0x0, 0x0, r3}, [@NDA_LLADDR={0xa, 0x2, @multicast}]}, 0x28}}, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x0, 0x40014) [ 2546.332581][T22459] lo speed is unknown, defaulting to 1000 [ 2546.397202][ T28] audit: type=1804 audit(1597652836.490:4207): pid=22458 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir966553075/syzkaller.RngM9T/1531/memory.events" dev="sda1" ino=15924 res=1 errno=0 [ 2546.557735][ T28] audit: type=1800 audit(1597652836.490:4208): pid=22458 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=15924 res=0 errno=0 [ 2546.622588][ T28] audit: type=1804 audit(1597652836.630:4209): pid=22465 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir966553075/syzkaller.RngM9T/1531/memory.events" dev="sda1" ino=15924 res=1 errno=0 [ 2546.703915][T22459] vcan0 speed is unknown, defaulting to 1000 [ 2546.763487][ T28] audit: type=1800 audit(1597652836.760:4210): pid=22458 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=15924 res=0 errno=0 [ 2546.866919][ T28] audit: type=1804 audit(1597652836.770:4211): pid=22465 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir966553075/syzkaller.RngM9T/1531/memory.events" dev="sda1" ino=15924 res=1 errno=0 [ 2546.983645][T22463] IPVS: ftp: loaded support on port[0] = 21 [ 2547.196358][T22463] lo speed is unknown, defaulting to 1000 [ 2547.203103][T22463] vcan0 speed is unknown, defaulting to 1000 08:27:18 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="180200000000000000000095000300"/32], &(0x7f00000000c0)='GPL\x00', 0x2, 0xff1, &(0x7f000062b000)=""/4081, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 08:27:18 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="18020000000000000000000000000000850000002c0000009500000000000000f97331346926348c8a8ad4bfa7489a58a3a5fc32fe91d00287e765581eaa231970bde1a7497796fef75b5658bfc1c669eb2ef359211498b2784a9470e3bd05be41c39aacd9f526fe0101c9b9404748997b40e3fb8c0ce396a35ab32e7c700f90912232c6c465780c01c07558511ad77a330974898f84b66644cfff00c5ad39fd1c52da49850d0000000000008b25df77d021b7d5d2966cb5bac80afb10f717c52f3e5dabde0da3bd70f73712f7464bda0824e4083dfcdb949c188ecd60163a9b23d9a41313adfa0ff4a16004c6247ac793dd9e4859f1c90c0000000000000000000000000000000000000000000000000000000000000a5a883d7b320bcb457fadfa7a2769dfa6e6ffffffffbb7c969c3ed556fed74b8942c8a8c6b2738eb7b19bb51b78a7ee142e6213371e9cd3a0700650c73993a91ec26b8c4dd6e72c86e74ede82f80dd81249f00c4e98c745c98a4f69e08d08be3bb71cd5af97a1579377c79cc1cef17fff47233810113b4d23c03529955e7c1c3ca523ff3549e4dff7cf8041d0168b87346ca034b844e0e032ada6d576121066e8ecf5bf15d48f3c60dee76e8ad66e99f1"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x3000}}}, 0x24}}, 0x0) 08:27:18 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@void, @void, @eth={@broadcast, @local, @val, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x84, 0x0, @empty, @local}}}}}}, 0x2a) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000180)="8a561d842281c58d9c0a800055a919dceab75801533509329a9d808433d8926aac852cd5da06f47aff4934b1d54353b729cf88cb6657a6a7d93c65ba3645ca04cd9cff19ae70bd5b252433c1f2c350c253e54dceb70801d9815c17df77276e1bf20b0d2414c04d64cea4e573f6505f9478cd83afba853d7590bd5a53aa7df3581e8bed3c4e9d83fb324e31df68b74d25d4bc8b5ad9465e43b12a8da08c762449aff5ceaa5e42fc39a19353671dae79d4d348173d56", &(0x7f0000000240)=""/107}, 0x20) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 08:27:18 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) mmap(&(0x7f0000d45000/0x1000)=nil, 0x1000, 0x3000004, 0x110, r0, 0xffa7e000) mmap(&(0x7f0000bfd000/0x400000)=nil, 0x400000, 0x0, 0x8a031, 0xffffffffffffffff, 0x0) 08:27:18 executing program 2: socket$bt_bnep(0x1f, 0x3, 0x4) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="48000000100005070000000000000000000000004227b3357c5c77fa7b525e093b5b77bf6ef8bc64e1ae3663869c28bd137ea55f10d704f05eadd275a65f2cdd8cd2bca4b13cf65eecd32ec2a8298070089ca87721a006a0ba116c8811456f6c57c8a11ed2c1f8c87f", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x4c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xfff1, 0xffff}, {0x0, 0x5}}, [@qdisc_kind_options=@q_netem={{0xa, 0x1, 'netem\x00'}, {0x1c}}]}, 0x4c}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x100000001) r8 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000100)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xac, r8, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @rand_addr=' \x01\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @empty}, @NLBL_UNLABEL_A_SECCTX={0x24, 0x7, 'system_u:object_r:hald_log_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_vlan\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_SECCTX={0x27, 0x7, 'system_u:object_r:ld_so_cache_t:s0\x00'}]}, 0xac}, 0x1, 0x0, 0x0, 0x20008800}, 0x5) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r6, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000380)={0x98, r8, 0x4, 0x70bd26, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_SECCTX={0x26, 0x7, 'system_u:object_r:dmesg_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @local}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @dev={0xfe, 0x80, [], 0x34}}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast2}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private0}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @remote}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast2}]}, 0x98}, 0x1, 0x0, 0x0, 0x80}, 0x1) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x38, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_skbprio={{0xc, 0x1, 'skbprio\x00'}, {0x8}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4c00000024001d0f000000000000000000001000", @ANYRES32=r5, @ANYBLOB="000000000000ffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) 08:27:18 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x82, &(0x7f0000000300)=ANY=[], 0x8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)=@assoc_value={r3}, 0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={r3, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e22, 0x3f, @rand_addr=' \x01\x00', 0x5}}, 0x20, 0xa1e5}, 0x90) 08:27:18 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000300)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffa}, 0x20) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendfile(r2, r1, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(r1, &(0x7f00000000c0)='cpuset.effective_cpus\x00', 0x0, 0x0) [ 2548.467408][ T28] audit: type=1804 audit(1597652838.780:4212): pid=22554 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir966553075/syzkaller.RngM9T/1532/cgroup.controllers" dev="sda1" ino=16259 res=1 errno=0 08:27:18 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)=@assoc_value={r4}, 0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={r4, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000200)={r4, 0x2, 0xe4, "2f1b998b3a1d7959df6de78b37435dbffd7cfd398e314a750a560f941926817722393bc825aece7cedd910fd3ab2f7dd22e7737fc979668660ff6cdb71ae85903b75f55c3dcb1a2004297c4a94d6eb772d102202d8410d585d2d45636fe00f005e494b0c0be26715452e59a04a95fd4e8a688b14888c8fdc082facd3d6e997a9fcf5851d371c2ce5e3c3c35dd1d14869ac9bde99a7b278528fde26f293044cf8443f4060c8b358eade25be68358a685d424b4315049dd46f94df53c919b9c172178301754e61a04b0bd0e21ac1d1602370fe6da895afff7bced1de3f3195cf470cf9d5ee"}, 0xec) sendfile(r3, r2, 0x0, 0x100000001) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_MAX_PORTS(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r5, 0x2, 0x70bd29, 0x25dfdbfe, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x8005) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r1, 0x0, 0x100000001) [ 2548.550799][T22558] __nla_validate_parse: 4 callbacks suppressed [ 2548.550810][T22558] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2548.603416][T22559] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2548.628245][T22572] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2548.686565][T22566] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2548.723569][T22558] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2548.856988][T22572] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 08:27:19 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x3800}}}, 0x24}}, 0x0) 08:27:19 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x8, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x76}, [@call={0x27, 0x0, 0x0, 0x1b}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0xe, 0x0, &(0x7f0000000240)="339547027dfdb9fa924f14781ab7", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='net_prio.prioidx\x00', 0x0, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)=@newqdisc={0x30, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8, 0x1, 'hhf\x00'}, {0x4, 0x8}}]}, 0x30}}, 0x0) r7 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f00000003c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x5c, 0x5c, 0x7, [@volatile={0x4, 0x0, 0x0, 0x9, 0x5}, @restrict={0x5, 0x0, 0x0, 0xb, 0x3}, @fwd={0xc}, @restrict={0x2, 0x0, 0x0, 0xb, 0x1}, @enum={0x3, 0x4, 0x0, 0x6, 0x4, [{0x2, 0x13}, {0x8, 0x7f}, {0x10, 0x8000}, {0xb, 0x2}]}]}, {0x0, [0x61, 0x2e, 0x5f, 0x5f, 0x61]}}, &(0x7f0000000440)=""/106, 0x7b, 0x6a, 0x1}, 0x20) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000006c0)={0xffffffffffffffff, 0x10, &(0x7f0000000680)={&(0x7f0000000580)=""/210, 0xd2, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0xb, 0xc, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x9085}, [@jmp={0x5, 0x1, 0xb, 0xb, 0x1, 0x40, 0x1}, @map_val={0x18, 0x1, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x400}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffe0, 0x0, 0x0, 0x0, 0x7f}, @alu={0x0, 0x0, 0xa, 0x5, 0x9, 0xfffffffffffffff0, 0x10}, @jmp={0x5, 0x1, 0x6, 0x7, 0x2, 0x50}, @map={0x18, 0x0, 0x1, 0x0, r3}]}, &(0x7f0000000300)='syzkaller\x00', 0x1f, 0x53, &(0x7f0000000340)=""/83, 0x41100, 0x5, [], r5, 0x7, r7, 0x8, &(0x7f0000000500)={0x8, 0x2}, 0x8, 0x10, &(0x7f0000000540)={0x3, 0x6, 0x40, 0x100}, 0x10, r8}, 0x78) [ 2549.090582][T22592] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 08:27:19 executing program 3: openat$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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$sock_rose_SIOCRSCLRRT(0xffffffffffffffff, 0x89e4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$sock_bt_hci(r0, 0x400448de, &(0x7f0000000100)="14a26dc60ad78950a0d98f3083717097cf5e0b3ab43349b7f43af3ae007a83bcb8e70016e39e496b1434e5bfd05829dc8febbb35bf001bdc0f0c522cf9adce9aaee4986fe3bce5d179a2c8005f2dcbe538d8ab41a6326d60dbae138f284bdc229119de53e53abb3d46e283aac4f0f59d83edb9c7323a8e440afdf09f0fe36e981fcfda5a392de2c32026296e0ffae99543424bfffb88fb4c00b718ca7c861cb40ac22fe2b9806bdb33d99a93a77b8323ea59a2676520ee2da98eb6749e6fc90e33a3e60367f2a57d8e735fc0b3df39793da26de907bf6b0ed226bbc2318c34d579d7aae4793bef965638e11ed4fb") 08:27:19 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000003e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYRESDEC=r0, @ANYRESDEC=r0], 0x68}}, 0x0) 08:27:19 executing program 2: r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0xd86dac9, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000040), 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000002b00)='cpuacct.usage_all\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000002b80)='nl80211\x00') sendmsg$NL80211_CMD_DEL_MPATH(r1, &(0x7f0000002c80)={&(0x7f0000002b40), 0xc, &(0x7f0000002c40)={&(0x7f0000002bc0)=ANY=[@ANYBLOB='X\x00\'o', @ANYRES16=r2, @ANYBLOB="000126bd7000fcdbdf25180000000a000600bbbbbbbbbbbb00000a001a00ffffffffffff00000a001a00000000000000000008000300", @ANYRES32=0x0, @ANYBLOB="0a001a0000000000000000000a000600bbbbbbbbbbbb0000"], 0x58}, 0x1, 0x0, 0x0, 0x200008c0}, 0x1) syz_emit_ethernet(0x76, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0x0], @random="f674049167a6", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a4f008", 0x40, 0x3a, 0x0, @remote, @mcast2, {[], @pkt_toobig={0x19, 0x0, 0x0, 0x0, {0x0, 0x6, "0004e6", 0x0, 0x0, 0x0, @remote, @remote, [@routing={0x2f}], "000022ebffff0400"}}}}}}}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0xd, 0x4, &(0x7f00000003c0)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x0, 0x92, &(0x7f0000000180)=""/146, 0x0, 0xe, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) r6 = accept$alg(r5, 0x0, 0x0) sendmsg$alg(r6, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18}], 0x30}, 0x40040) splice(r6, 0x0, r4, 0x0, 0xd86dac9, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000040)=r4, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x34, 0x0, 0x1, 0x70bd2d, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100000001}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}]}, 0x34}, 0x1, 0x0, 0x0, 0x1}, 0x20000040) sendto$x25(r4, &(0x7f0000000240)="aa01e29bca96f3dbef85fa8582674538df05f24aaadb55eb67a341d208778f4c4fc714fe30526ee53bea5a535821a287869300bb3e516960f25851e2024e78ce5b58c42f15ec6ea2d35ec086864b2028d68e4b1088bbac142817462e1a8d0007428f720b5de8a0e2bbf7c5e9c00187d8abefa0d7993885134340cd650eb0ae0b0691f78143aca1025c038784bed92cdb298159fef5bcc261654b919b5024d02ba95924293f78876764", 0xa9, 0x0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r3, 0x10000000, 0xe, 0x0, &(0x7f0000000040)="9fee548561205bbe21864e20cc9d", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) close(r3) 08:27:19 executing program 5: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)=@newqdisc={0x30, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8, 0x1, 'hhf\x00'}, {0x4, 0x8}}]}, 0x30}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r5, 0x12, 0x2, &(0x7f0000000100)=""/242, &(0x7f0000000200)=0xf2) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r8, r7, 0x0, 0x100000001) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r7, 0x84, 0x16, &(0x7f0000000240)={0x4, [0x3, 0x1, 0x80, 0x6]}, &(0x7f00000002c0)=0xc) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r4, 0x89f1, &(0x7f0000000480)={'ip6_vti0\x00', &(0x7f0000000400)={'syztnl2\x00', r2, 0x0, 0x0, 0x0, 0x0, 0x0, @private0, @dev={0xfe, 0x80, [], 0x17}, 0x0, 0x1, 0x8}}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000280)={'syztnl2\x00', 0x0}) [ 2550.024175][T22603] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2550.092253][T22592] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2550.162886][T22630] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 08:27:20 executing program 0: unshare(0x40000000) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080)={0x0, 0x1}, 0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000540)='TIPCv2\x00') sendmsg$TIPC_NL_NAME_TABLE_GET(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)={0x14, r4, 0xc46dfc707e1df77d}, 0x14}}, 0x0) sendmsg$TIPC_NL_LINK_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xa0, r4, 0x10, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_BEARER={0x8c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x708}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffff71c}]}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3a4e9793}, @TIPC_NLA_BEARER_NAME={0x17, 0x1, @l2={'eth', 0x3a, 'bridge_slave_1\x00'}}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20}, 0x40) r5 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xcb, &(0x7f0000000000), 0x3) 08:27:20 executing program 3: syz_emit_ethernet(0x6e, &(0x7f00000000c0)={@link_local={0x1, 0x80, 0xc2, 0x2}, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "00c500", 0x38, 0x3a, 0x0, @remote, @mcast2, {[], @time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "1b5694", 0x0, 0x88, 0x0, @ipv4={[], [], @multicast1}, @remote, [], "43035dd0e8d8c749"}}}}}}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote}, &(0x7f0000000080)=0x80) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @loopback}}, 0x3, 0x3f, 0x493e, 0x7e, 0x8, 0xb1b1}, 0x9c) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x6, [0x4, 0x7, 0x1, 0x3, 0xffff, 0x2]}, &(0x7f0000000040)=0x10) 08:27:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x3f00}}}, 0x24}}, 0x0) 08:27:20 executing program 5: socket(0x1000000010, 0x80002, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_sys\x00', 0x0, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)=@newqdisc={0x30, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8, 0x1, 'hhf\x00'}, {0x4, 0x8}}]}, 0x30}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.events\x00', 0x0, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) sendmsg$nl_route(r2, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)=@bridge_getlink={0x74, 0x12, 0x1, 0x70bd27, 0x25dfdbfd, {0x7, 0x0, 0x0, r4, 0x20110, 0x4210}, [@IFLA_OPERSTATE={0x5, 0x10, 0x7}, @IFLA_WEIGHT={0x8, 0xf, 0x3}, @IFLA_MAP={0x24, 0xe, {0x6, 0x4, 0xffffffffffffff14, 0x628, 0x1, 0x80}}, @IFLA_WEIGHT={0x8, 0xf, 0xdf74}, @IFLA_NET_NS_FD={0x8, 0x1c, r6}, @IFLA_NET_NS_FD={0x8, 0x1c, r7}, @IFLA_CARRIER={0x5, 0x21, 0x2}]}, 0x74}, 0x1, 0x0, 0x0, 0x801}, 0x900) getsockname$packet(r1, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r8, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=@newtfilter={0x44, 0x2c, 0xe27, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {0x0, 0x10}, {}, {0x3, 0x7}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x14, 0x2, [@TCA_FLOW_KEYS={0x8, 0x1, 0x492f}, @TCA_FLOW_MODE={0x8, 0x2, 0x1}]}}]}, 0x44}}, 0x0) sendmmsg$alg(r6, &(0x7f0000000480), 0x0, 0x400) 08:27:20 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$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000000)={0x3, 'veth1_to_team\x00', {0x8}, 0xf7d}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='memory.swap.current\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)=@assoc_value={r3}, 0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={r3, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r3, 0x7ff}, &(0x7f0000000180)=0xc) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000001c0)=0xffffffffffffffff, 0x4) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x23fa00) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000000000000) [ 2550.456795][T22657] IPVS: ftp: loaded support on port[0] = 21 08:27:20 executing program 3: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'macsec0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x6, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB="5c000000100001040800000200000000e7ffffff", @ANYRES32=0x0, @ANYBLOB="00000000000000002c00128009000100766c616e000000001c0002800600010004000000040003800c000200100000001300000008000500", @ANYRES32=r1], 0x5c}}, 0x4048081) r2 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r2, &(0x7f0000000000), 0x40000000000024a, 0x0) 08:27:21 executing program 1: r0 = socket$kcm(0x11, 0x200000000000006, 0x300) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000f40)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)={0x54, 0x0, 0x1e12, 0x70bd27, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @rand_addr=0x64010100}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:hald_var_lib_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @dev={0xac, 0x14, 0x14, 0x26}}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast2}]}, 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x40800) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001540)=ANY=[@ANYBLOB="bf16000000000000b70700000100f0ff5070000000000000480000000800000095000000000000002ba7e1d30c5aaa8b3382022ce2a1d97411a0f6b599e83f24a3aa81d36bb7019c13bd23212fb56f040026fbfefc41056bdc17487902317142fac7e78ce74a2c75a7be168c1886d0d4d94f2f4e345c652fbc1626cca2a28d35806151ee988e6e06c8cedf7ceb9fc40b000000c588b277beee1cbf9b0a4def23d410f6accd3641110bfc4e90a6341865c3f5ab3e89cf6c662ed4148d3b3e22278d00031e5388ee5c867de2c6211d6ececb0cd2b6d357b8580218ce7400dae15cb7947c491b8bc46b8eda1868720000074e468ee23fd2f73902ebcfcf498227759800011b405b433a8acd715f5888b2007f000000001c000000010000000000000600000000309329170ee5b56780260ed606a10f58fa64533500000000000000000000000031000000000000001208e75a89faffbfb11b7dc6ea31001e846c12423a169f87463ad6f7c2e8ee1a39244960b318778f2a047f6d5bc24fef5d7d617de7a6520655a80d0900f4d433623c850af895abba14f6fbd7fbad2a431ab9142f3a06d54740a4bc5e32bd378af7c9676a08e774c487e32d198e7e5bb316dfe8cd338807a6d785f895b4ec7bf48cabecead649f96ea24d32872c494160cb5d46ce680eeb80157eb23f9902519a693b85c655fa73103170cbc496d7122034385e7e87a2db762cbb253fbd76b9117c1a11d18aa21a0c5f0c28999a639c0376678be35ffe91ff799a11d9b219c00c369a12bf8685b862d0dbdd956cbda1bae489bcef5ae59136aaacc59608f4d4e6067338b521a0f2e2467a6c435ad5b800262a5da053ced5e95394e500000072737638ac44fb61310e2df511c60b3c88113996a81fb64bce5eb95ce91738640ff7ae6ed6b62086e699955926934389cdf9bc99473ffd86fe9ce05268bf8a3958f2206cdc7095682c14f10be1075832956762b2dcc6251e7b4c11c58217bf84d263e8778e6e8ffe4ea50b076446f35efffc806b340658342d2d9e1ef68c6ef3e98407d2fcefb34a5eae871903ece51c895ddbb76122b1222e4da37177fe833e4fcaa67997e92a206ebd085bd9f9ce91d3fdd528efe6c1dca17f45ba5e8bd311a40030d5c1ce75ffff996a80153ac677bb43f8a63dd390d18f0239b41da1a52383a4c6768ca1bb66b8fb3c5000f6f246df20356ae073b1df08ae2c268b0073bb99d88d741a5546e76caf4b6b1387ff37ec13d262dae0260be74cdf7bb6d3107597430ef5bbd476bb9d69b2aef9f3cb644b939daf2a45e7c50782c7aa055dd066fd0fffe3c66f5c343afb78a7cfd852f3e05c089887d7d72ff4f9982030019421af6b78ff9c444a17091875cfe4eab0e7f5c635d8d646c885f820ce59ecc731deba3998c27b815f7b0acba754c01ed8bf1bbac14da8c6a2b966d861f9dd547abf817063b549adefcc925909f6d9e72e9b15e5603eb5f80b58fd76e45d249401307e3a0df2bc46c84799aa792cdaeb6cfb858e577dacff607ba513250e13ae696cd6ed7d318190a93b96e07927efca6b8d1f5980994690bbe002db5146439d906a0d4aef065214b15666cdca81091b69acee2c7ce0821fc19e0891f0b53469f935c5ac4218eeff5f2d23a430fa44c30ce84b93c97a23e6c97953faf4420638489e6a6ded6d8c414a87b652b95278e99b06dbb6be1557951854c01dbc2d061827ae6349a045b780893771524a424335b9fc34612f6ee9f09141057262530b7c2f7c9b969938779736ece7b470078ac0b1b4b528000000009866e9994ca9096672ec9f3800c2fc35ba6516e542624c47bdba76a816c3a3dd6c3fa87a3ec91df199a9af91a7babf2b8d0e7b77e6dfb4bbc900000080b920ae3052016969dda57847b7054f7b097efba91dfdf40f00"/1379], &(0x7f0000000140)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000180)=r4, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0xe80, 0x0, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000630277fbac141417ee", 0x0, 0x2f, 0x0, 0x0, 0xfffffffffffffe2a}, 0x28) [ 2550.910006][T22657] lo speed is unknown, defaulting to 1000 [ 2550.957595][T22657] vcan0 speed is unknown, defaulting to 1000 08:27:21 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54020000005d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r1, &(0x7f0000000140)=""/152, 0x98, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, {0x100}}}, 0x4c}}, 0x24089001) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000440)={0x70, 0x1405, 0x80c, 0x70bd25, 0x25dfdbfc, "", [{{0x8, 0x1, 0x2}, {0x8, 0x3, 0x3}}, {{0x8, 0x1, 0x1}, {0x8, 0x3, 0x3}}, {{0x8, 0x1, 0x2}, {0x8}}, {{0x8, 0x1, 0x2}, {0x8, 0x3, 0x4}}, {{0x8, 0x1, 0x7ff}, {0x8, 0x3, 0x4}}, {{0x8}, {0x8}}]}, 0x70}, 0x1, 0x0, 0x0, 0x200018d4}, 0xc0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000c80)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000003c0)=""/66, &(0x7f00000002c0)=0x42) recvmmsg(r4, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) 08:27:21 executing program 3: syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='net_prio.prioidx\x00', 0x275a, 0x0) syz_genetlink_get_family_id$netlbl_cipso(0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendmsg$IPSET_CMD_SAVE(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x3c, 0x8, 0x6, 0x801, 0x0, 0x0, {0x3, 0x0, 0x7}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x24040842) getpeername$l2tp6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @private1}, &(0x7f00000000c0)=0x20) sendfile(r0, r1, 0x0, 0xf03b0000) unshare(0x0) 08:27:21 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) syz_init_net_socket$rose(0xb, 0x5, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000100)=r3, 0x4) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000306, @dev={0xac, 0x14, 0x14, 0xc}, @multicast1}, 0xc) sendmsg$kcm(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e000d000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x4) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f00000000c0)={r3}) accept(r5, &(0x7f0000000140)=@pppoe={0x18, 0x0, {0x0, @remote}}, &(0x7f00000001c0)=0x80) socket$kcm(0x10, 0x2, 0x0) [ 2551.221223][T22661] IPVS: ftp: loaded support on port[0] = 21 [ 2551.326238][T22661] lo speed is unknown, defaulting to 1000 [ 2551.641374][T22661] vcan0 speed is unknown, defaulting to 1000 [ 2552.212967][T18555] tipc: TX() has been purged, node left! [ 2552.223678][T18555] tipc: TX() has been purged, node left! [ 2552.239190][T18555] tipc: TX() has been purged, node left! [ 2552.268763][T18555] tipc: TX() has been purged, node left! [ 2552.286520][T18555] tipc: TX() has been purged, node left! 08:27:22 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000000)=0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000240)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010102, @dev={0xac, 0x14, 0x14, 0x1d}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x6, '\x00\x00?'}, "ccbfc12abc282c27820fd9118600820e000600110000000094ce7f17e89fb5f1112b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbd1ee5bde967a600ca0e2ba1e34aebb68aa9431063000000000000000000010000"}}}}, 0x8a) 08:27:22 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x4000}}}, 0x24}}, 0x0) 08:27:22 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r1, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000000)="db", 0x1}], 0x3, 0x8040000, 0x0) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) sendfile(r2, r0, 0x0, 0x100000004) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x101) socket$nl_generic(0x10, 0x3, 0x10) 08:27:22 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @local}, 0x1c) shutdown(r0, 0x2) 08:27:22 executing program 0: unshare(0x40000000) r0 = socket(0x2000000000000022, 0x2, 0x10000000000002) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x6) r1 = accept4$alg(r0, 0x0, 0x0, 0x800) mmap(&(0x7f0000a9c000/0x4000)=nil, 0x4000, 0x100000b, 0x100010, r1, 0xffffc000) r2 = socket$inet6(0xa, 0x80002, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r4 = socket(0x0, 0x2, 0x10000000000002) bind$rds(r4, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x6) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r7 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000057bfa071fecd5f6d02000000000000", @ANYRES16=r6, @ANYBLOB="110000000000000000000200000008000300", @ANYRES32=r8, @ANYBLOB="05005900000000000400d100"], 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x74, r6, 0x800, 0x70bd26, 0x25dfdbfd, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0x1}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_STA_WME_MAX_SP={0x16, 0x2, "81248a6bde24062f49a00ef46bf69f2cbbe8"}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0x7}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x3}, @NL80211_ATTR_P2P_OPPPS={0x5}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x4b6151c8}}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0xce}]}, 0x74}, 0x1, 0x0, 0x0, 0x24000800}, 0x8000) sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x98, r6, 0x10, 0x70bd2c, 0x25dfdbfd, {}, [@NL80211_ATTR_MESH_CONFIG={0x24, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_MAX_RETRIES={0x5, 0x5, 0x8}, @NL80211_MESHCONF_CONNECTED_TO_GATE={0x5, 0x1d, 0x1}, @NL80211_MESHCONF_HWMP_CONFIRMATION_INTERVAL={0x6, 0x19, 0x6}, @NL80211_MESHCONF_HWMP_PATH_TO_ROOT_TIMEOUT={0x8, 0x17, 0x3721}]}, @NL80211_ATTR_MESH_CONFIG={0x4c, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_MAX_PREQ_RETRIES={0x5, 0x8, 0x5}, @NL80211_MESHCONF_HWMP_RANN_INTERVAL={0x6, 0x10, 0x3}, @NL80211_MESHCONF_SYNC_OFFSET_MAX_NEIGHBOR={0x8, 0x15, 0xc}, @NL80211_MESHCONF_MIN_DISCOVERY_TIMEOUT={0x6, 0xa, 0xffff}, @NL80211_MESHCONF_HOLDING_TIMEOUT={0x6, 0x3, 0xc9}, @NL80211_MESHCONF_HWMP_RANN_INTERVAL={0x6, 0x10, 0x9b}, @NL80211_MESHCONF_HWMP_ROOTMODE={0x5, 0xe, 0x4}, @NL80211_MESHCONF_FORWARDING={0x5, 0x13, 0x1}, @NL80211_MESHCONF_MIN_DISCOVERY_TIMEOUT={0x6}]}, @NL80211_ATTR_MESH_CONFIG={0x14, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_CONFIRMATION_INTERVAL={0x6, 0x19, 0x6}, @NL80211_MESHCONF_HWMP_ACTIVE_PATH_TIMEOUT={0x8, 0xb, 0x3}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x800}, 0x40440c0) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000000)={'lo\x00', r9}) socket$inet6(0xa, 0x0, 0x0) [ 2552.606892][ T28] kauditd_printk_skb: 8 callbacks suppressed [ 2552.606906][ T28] audit: type=1804 audit(1597652842.920:4221): pid=22775 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir100388126/syzkaller.vxmqey/1482/memory.events" dev="sda1" ino=16310 res=1 errno=0 [ 2552.618453][T22772] IPVS: ftp: loaded support on port[0] = 21 08:27:23 executing program 1: unshare(0x40000000) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f00000000c0)={'mangle\x00', 0x2, [{}, {}]}, 0x48) 08:27:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) recvmmsg(r4, &(0x7f0000000300)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendmsg$IPSET_CMD_TEST(r4, &(0x7f0000000580)={&(0x7f0000000240), 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xa4, 0xb, 0x6, 0x201, 0x0, 0x0, {0x3}, [@IPSET_ATTR_ADT={0x7c, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0xfb0000000}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0xf42}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_ETHER={0xa, 0x11, @local}}, {0x18, 0x7, 0x0, 0x1, @IPSET_ATTR_IFACE={0x14, 0x17, 'veth1_to_team\x00'}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAMEREF={0x9, 0x13, 'syz1\x00'}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2_TO={0xc, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @loopback}}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty}}}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x6}]}, 0xa4}}, 0x1) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) epoll_create1(0x80000) epoll_pwait(0xffffffffffffffff, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}], 0x6, 0x5, &(0x7f00000001c0)={[0x3f]}, 0x8) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085260057578825d1721897000000", @ANYRES32=r5, @ANYBLOB="fe2f0000000000001c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000100000000", @ANYRES32=0x0, @ANYBLOB="000d000000000000280012000900010076657468000000001800020014000100000091d6", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r5], 0x50}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=ANY=[@ANYBLOB="2000000011000d04000200000008000010000000", @ANYRES32=r5], 0x20}}, 0x0) [ 2552.807771][ T28] audit: type=1800 audit(1597652842.950:4222): pid=22775 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16310 res=0 errno=0 [ 2552.877829][T22803] IPVS: ftp: loaded support on port[0] = 21 [ 2552.886441][T22772] lo speed is unknown, defaulting to 1000 08:27:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x4800}}}, 0x24}}, 0x0) [ 2552.991747][ T28] audit: type=1804 audit(1597652842.960:4223): pid=22775 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir100388126/syzkaller.vxmqey/1482/memory.events" dev="sda1" ino=16310 res=1 errno=0 [ 2553.019153][ T28] audit: type=1804 audit(1597652842.960:4224): pid=22775 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir100388126/syzkaller.vxmqey/1482/memory.events" dev="sda1" ino=16310 res=1 errno=0 [ 2553.047809][ T28] audit: type=1800 audit(1597652842.970:4225): pid=22775 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16310 res=0 errno=0 [ 2553.107535][ T28] audit: type=1804 audit(1597652842.980:4226): pid=22780 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir100388126/syzkaller.vxmqey/1482/memory.events" dev="sda1" ino=16310 res=1 errno=0 [ 2553.170609][ T28] audit: type=1804 audit(1597652842.990:4227): pid=22780 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir100388126/syzkaller.vxmqey/1482/memory.events" dev="sda1" ino=16310 res=1 errno=0 [ 2553.453580][T22772] vcan0 speed is unknown, defaulting to 1000 [ 2553.468006][T22778] IPVS: ftp: loaded support on port[0] = 21 [ 2553.511156][T22809] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 2553.638127][T22807] IPVS: ftp: loaded support on port[0] = 21 [ 2553.691608][T22809] device bond30 entered promiscuous mode [ 2553.770136][T22811] device veth159 entered promiscuous mode [ 2553.820782][T22811] bond30: (slave veth159): making interface the new active one [ 2553.838808][T22811] bond30: (slave veth159): Enslaving as an active interface with an up link [ 2553.853670][T22813] __nla_validate_parse: 9 callbacks suppressed [ 2553.853680][T22813] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2553.952388][T22814] bond30 (unregistering): (slave veth159): Releasing backup interface [ 2554.106638][T22814] bond30 (unregistering): Released all slaves [ 2554.144715][T22817] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2554.170010][T22803] lo speed is unknown, defaulting to 1000 [ 2554.202922][T22873] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2554.254061][T22876] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 08:27:24 executing program 3: unshare(0x60060280) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000000)={0x3, 'ip6erspan0\x00', {0x3}, 0x3}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_ifreq(r2, 0x8923, &(0x7f0000000180)={'tunl0\x00', @ifru_flags=0x3001}) [ 2554.294483][T22803] vcan0 speed is unknown, defaulting to 1000 [ 2554.497520][T22937] IPVS: ftp: loaded support on port[0] = 21 08:27:25 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x4c00}}}, 0x24}}, 0x0) 08:27:25 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000001140)=ANY=[], 0x208e24b) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, 0x0, 0x0) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r2, 0x8008f512, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0021bd37db2482670cdae2e45f00000706010341d45059a4df00000000e9000500010007"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) [ 2554.998037][ T28] audit: type=1804 audit(1597652845.310:4228): pid=22949 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir484793577/syzkaller.4JRBZT/1526/cgroup.controllers" dev="sda1" ino=16318 res=1 errno=0 08:27:25 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) getsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@can_newroute={0x14c, 0x18, 0x1, 0x0, 0x0, {}, [@CGW_CS_CRC8={0x11e, 0x6, {0x0, 0x0, 0xfd, 0x0, 0x0, "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", 0x0, "4b98830b4d4af86400728f01dbceffccb5cbc355"}}, @CGW_MOD_XOR={0x15, 0x3, {{{}, 0x0, 0x0, 0x0, 0x0, "7bc0662608f27126"}, 0x6}}]}, 0x14c}}, 0x0) [ 2555.331552][T22953] IPVS: ftp: loaded support on port[0] = 21 [ 2555.445985][T22945] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2555.520765][T22950] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2555.630570][T22937] lo speed is unknown, defaulting to 1000 [ 2555.659141][T22953] lo speed is unknown, defaulting to 1000 08:27:26 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r3 = socket$vsock_stream(0x28, 0x1, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0xffd7) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)=ANY=[@ANYBLOB="3000000024000b0f0000e2443894b6f01b17b394", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001006868660004000800"], 0x30}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000180)={'ip6gre0\x00', &(0x7f0000000100)={'sit0\x00', r5, 0x4, 0x6, 0x0, 0xdf, 0x60, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @ipv4={[], [], @loopback}, 0x80, 0x8, 0x7, 0xc3db}}) connect$can_j1939(r0, &(0x7f00000001c0)={0x1d, r7, 0x1, {0x1, 0x540f1145f0644fcf, 0x4}, 0xff}, 0x18) connect$vsock_stream(r3, &(0x7f0000000900), 0x10) listen(r3, 0x0) connect$qrtr(r1, &(0x7f00000000c0)={0x2a, 0x4, 0x8000}, 0xc) accept(r3, 0x0, 0x0) [ 2555.689017][T22937] vcan0 speed is unknown, defaulting to 1000 [ 2555.696699][T22945] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 08:27:26 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='freezer.parent_freezing\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='freezer.state\x00', 0x275a, 0x0) r4 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)='cpuset.mems\x00', 0x2, 0x0) ioctl$FITHAW(r4, 0xc0045878) write$binfmt_script(r3, 0x0, 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x806000) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='freezer.state\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) recvmmsg(r6, &(0x7f0000000300)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r6, 0xc020f509, &(0x7f00000008c0)={r2, 0x8, 0x4, 0xc01}) setsockopt$inet_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f0000000900)='lp\x00', 0x3) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, 0x0) [ 2555.835188][T22979] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 08:27:26 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x5000}}}, 0x24}}, 0x0) 08:27:26 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000040)=0x226a, 0x4) socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$smc(&(0x7f0000000280)='SMC_PNETID\x00') sendmsg$SMC_PNETID_ADD(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB='\b\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0100000000000000000002000000090001752e53996cf8c27600"], 0x20}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000001) recvmmsg(r5, &(0x7f0000001400)=[{{0x0, 0x0, 0x0}, 0x1}, {{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000001380)=""/122, 0x7a}}], 0x2, 0x0, 0x0) splice(r5, 0x0, r2, 0x0, 0x4ffe6, 0x2) [ 2556.091051][T23009] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2556.289211][T23016] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2556.497433][T22953] vcan0 speed is unknown, defaulting to 1000 08:27:30 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) shutdown(0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000300)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8912, &(0x7f0000000000)=@buf={0x1000, &(0x7f0000000200)="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"}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$IMCLEAR_L2(r3, 0x80044946, &(0x7f0000000100)=0x100) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c000000e3bd6efb440009000e000a0010000000028000001201", 0x2e}], 0x1}, 0x0) 08:27:30 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x5800}}}, 0x24}}, 0x0) 08:27:30 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="00f0000000000000280012000c00010076657468d14cd5f0bd2915f50ea6ca129ae6897989af5dd30e9039cee420e12ac3471295ba4e8c09384e092556e569277ab96cc314704dbdb9165420517a3fb7ca4bdd9f98d59bfd2177a332e2be3ee7ca2e9e6d8fe6a13a4a061061367d46e52b7c0b49"], 0x48}}, 0x0) pipe(&(0x7f0000000080)) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'aegis128l\x00'}, 0xffffffffffffff1c) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r4 = socket(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)=ANY=[@ANYBLOB="6dfeffff2a0028002dbd7000ffdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="0e000e00080007007ac0f2ff"], 0x24}}, 0x4) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r4, &(0x7f00000013c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001380)={&(0x7f0000001300)={0x5c, 0x0, 0x2, 0x70bd2d, 0x25dfdbfb, {}, [@HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40440c0}, 0x40011) sendmsg$nl_route_sched(r4, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000001400)=@newqdisc={0x44, 0x24, 0xf0b, 0xfffffffc, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_dsmark={{0xb, 0x1, 'dsmark\x00'}, {0x14, 0x2, [@TCA_DSMARK_INDICES={0x6, 0x1, 0x10}, @TCA_DSMARK_DEFAULT_INDEX={0x6, 0x2, 0x5}]}}]}, 0x44}}, 0x0) gettid() sendto$packet(0xffffffffffffffff, &(0x7f00000002c0)="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", 0x1000, 0x40, &(0x7f0000000100)={0x11, 0x11, r3, 0x1, 0xff, 0x6, @remote}, 0x14) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) recvfrom(r0, &(0x7f0000000180)=""/88, 0x58, 0x40000040, 0x0, 0x0) 08:27:30 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05f6"], 0xd) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(&(0x7f0000008f40)) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000300)=ANY=[@ANYBLOB="f42e037e06aca06e61700eeff17ada7076a693f87643981f24575b19d10feb276112c23b7fc756b724f31d80cdae7f0bd1cd83f3ea3da86146b062491516faf9d554e5311a65", @ANYRES16=0x0, @ANYBLOB="00012cbd7000fbdbdf84bb2500"/23], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00002bbd70cd8130ef3ad3eedd00080004000c04000004001d483e26e30080040002800c00018008000900760000000800050000feffff0800068008000000"], 0x40}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942ff7b62554b0588370426e4f0eb238967bba32168c730d4b4bb46a04fda5f5bc"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240), 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 08:27:30 executing program 1: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x8) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket(0x11, 0x800000003, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000140)='bbr\x00', 0x4) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)=ANY=[@ANYBLOB='0\x00\x00\x002\x00'/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001006868660004000800"], 0x30}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r1, 0x89f6, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000040)={'sit0\x00', r3, 0x4, 0x9, 0x4, 0x9, 0x1, @mcast2, @empty, 0x20, 0x700, 0x8001, 0x5b7}}) r5 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x81}, &(0x7f00000000c0)=0x8) 08:27:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x14004208}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r5, 0x1, 0x70bd29, 0x25dfdbfc, {{}, {}, {0x8, 0x11, 0x51ee}}, ["", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40845}, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r3, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x30, r5, 0x4, 0x70bd28, 0x25dfdbff, {{}, {}, {0x14, 0x19, {0xffff7fff, 0x7ff, 0x9, 0xffffffff}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x20044004}, 0x20000040) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085260057578825d1721897000000", @ANYRES32=r6, @ANYBLOB="fe2f0000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000100000000", @ANYRES32=0x0, @ANYBLOB="000d000000000000280012000900010076657468000000001800020014000100000091d6", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r6], 0x50}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f00000002c0)={0x0, 0x900, &(0x7f0000000280)={&(0x7f0000000500)=ANY=[@ANYBLOB="2000000011000d04000200000008000010000000", @ANYRES32=r6], 0x20}}, 0x0) [ 2560.136311][T23101] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 2560.170287][T23101] team0: Device ipvlan1 failed to register rx_handler [ 2560.281659][ T28] audit: type=1804 audit(1597652850.590:4229): pid=23109 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir896459553/syzkaller.IaGJpn/1520/memory.events" dev="sda1" ino=16337 res=1 errno=0 [ 2560.400986][ T28] audit: type=1800 audit(1597652850.620:4230): pid=23109 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16337 res=0 errno=0 [ 2560.500517][ T28] audit: type=1804 audit(1597652850.620:4231): pid=23109 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir896459553/syzkaller.IaGJpn/1520/memory.events" dev="sda1" ino=16337 res=1 errno=0 [ 2560.590587][ T28] audit: type=1804 audit(1597652850.790:4232): pid=23124 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir896459553/syzkaller.IaGJpn/1520/memory.events" dev="sda1" ino=16337 res=1 errno=0 [ 2560.629140][T23106] __nla_validate_parse: 2 callbacks suppressed [ 2560.629150][T23106] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2560.712554][T23106] device bond30 entered promiscuous mode [ 2560.726479][T23107] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2560.741885][T23108] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2560.776372][ T28] audit: type=1804 audit(1597652851.090:4233): pid=23098 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir966553075/syzkaller.RngM9T/1537/cgroup.controllers" dev="sda1" ino=16324 res=1 errno=0 [ 2560.851012][ T28] audit: type=1804 audit(1597652851.160:4234): pid=23160 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir966553075/syzkaller.RngM9T/1537/cgroup.controllers" dev="sda1" ino=16324 res=1 errno=0 [ 2560.915638][T23112] device veth161 entered promiscuous mode [ 2560.934150][T23112] bond30: (slave veth161): Enslaving as an active interface with an up link [ 2560.951100][T23115] bond30 (unregistering): (slave veth161): Releasing backup interface [ 2561.083341][ T28] audit: type=1804 audit(1597652851.390:4235): pid=23117 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir896459553/syzkaller.IaGJpn/1520/memory.events" dev="sda1" ino=16337 res=1 errno=0 [ 2561.113713][ T28] audit: type=1804 audit(1597652851.420:4236): pid=23124 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir896459553/syzkaller.IaGJpn/1520/memory.events" dev="sda1" ino=16337 res=1 errno=0 08:27:31 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r6 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r5, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x3c}}, 0x0) sendmsg$L2TP_CMD_SESSION_DELETE(r3, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={&(0x7f0000000280)={0x2c, r5, 0x1, 0x0, 0x0, {0x5}, [@L2TP_ATTR_SESSION_ID={0x8}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_PEER_SESSION_ID={0x8}]}, 0x2c}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r7, 0x0, 0x483, &(0x7f00000000c0)={0x32, @local, 0x4e24, 0x3, 'wrr\x00', 0x12, 0x6a0bd506, 0x6d}, 0x2c) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32, @ANYBLOB="00000000ffffffff0000000008000100736671"], 0x74}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000180)={0x0, 0x37, &(0x7f0000000040)={&(0x7f0000000080)=@newlink={0x24, 0x2a, 0x707, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x0, 0x14, 'veth1_to_hsr\x00'}]}, 0x24}}, 0x0) [ 2561.260643][T23115] bond30 (unregistering): Released all slaves [ 2561.325512][T23118] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2561.366053][T23106] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 08:27:31 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0xb4, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)=@assoc_value={r1}, 0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={r1, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e21, 0x0, @remote, 0x3}}}, 0x84) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) r2 = accept(r0, &(0x7f0000000dc0)=@isdn, &(0x7f0000000e40)=0x80) sendmsg$OSF_MSG_REMOVE(r2, &(0x7f0000000f00)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000ec0)={&(0x7f0000002a00)={0x710, 0x1, 0x5, 0x0, 0x0, 0x0, {0xc, 0x0, 0x6}, [{{0x254, 0x1, {{0x3, 0x1}, 0x3, 0x0, 0x8000, 0x9, 0x28, 'syz0\x00', "3b0b136873349a0f56ba48643c0672b36522a285b3497a6dbf74fde4ade8c986", "c0e294a0ee88fd13491e5d3d4ed6563f7637989dc72f7baedf888ff23bc816f0", [{0xb87a, 0x6, {0x3}}, {0x2, 0x3, {0x1}}, {0x7, 0x2, {0x3, 0x1}}, {0x8, 0x400, {0x3, 0xffffd7ea}}, {0x3, 0x6, {0x3, 0x3}}, {0x3ff, 0x4, {0x1, 0xffff8000}}, {0x1, 0x3, {0x3, 0x8}}, {0x9, 0x2, {0x0, 0x178}}, {0x67d6, 0x7, {0x1, 0x7}}, {0x5, 0x3, {0x0, 0xc680}}, {0x9, 0x2, {0x1, 0x6}}, {0xaa1b, 0xffff, {0x2, 0x1}}, {0x0, 0x1, {0x0, 0x1}}, {0x1ff, 0x401, {0x3}}, {0x0, 0x3, {0x0, 0x10001}}, {0xb93b, 0x3, {0x1, 0xf77e}}, {0xee3, 0x4, {0x0, 0x7}}, {0x6, 0xe2f6, {0x0, 0x4}}, {0x1ff, 0x0, {0x0, 0x100}}, {0x4, 0x7, {0x6, 0x6}}, {0x40, 0x6, {0x3, 0x3f}}, {0x1000, 0xff, {0x0, 0x4}}, {0x4, 0x3, {0x3, 0x2859}}, {0x401, 0x2, {0x1, 0x9}}, {0x6, 0x8000, {0x0, 0x7049}}, {0x1, 0x5, {0x0, 0x3}}, {0x6, 0xfffc, {0x1, 0x2}}, {0xa6, 0x7f, {0x2, 0x1}}, {0x72c, 0x401, {0x2, 0x2}}, {0x2, 0x6, {0x3, 0x9c}}, {0x61, 0x6, {0x3, 0x6}}, {0xf4, 0x401, {0x0, 0x5}}, {0x7, 0x1ff, {0x1, 0x5}}, {0x1cb, 0x7f, {0x3, 0x57dac7cd}}, {0x4, 0x101, {0x3, 0x4}}, {0x8000, 0x5, {0x3, 0x5d}}, {0x7c, 0x800, {0x0, 0x9}}, {0x401, 0xfff, {0x1, 0xffff9652}}, {0x1, 0xc87f, {0x2, 0x1e}}, {0x1, 0x80, {0x0, 0x8}}]}}}, {{0x254, 0x1, {{0x3, 0x3}, 0x0, 0x0, 0x401, 0x4, 0x27, 'syz0\x00', "1b8d252049b8936af1a1f94ed0a30b568eff78bb8a18a30001cd35122ff9ac26", "952269af25e7cc75c3acfd7ae834b553b8a43dfab486fe93a08f10879e3e80d5", [{0x3, 0x0, {0x1, 0x80}}, {0xfff, 0x9, {0x3, 0xfffffffa}}, {0x3, 0x2, {0x80f41c84cc194a11}}, {0x6, 0x1000, {0x2, 0x7fffffff}}, {0x6, 0x1, {0x2, 0x3}}, {0x9, 0x6, {0x3, 0xff}}, {0x3, 0xfff7, {0x1}}, {0x7, 0x1f, {0x0, 0x4}}, {0x7, 0x85, {0x2, 0x3}}, {0x6, 0x9, {0x1, 0x10000}}, {0xffff, 0x2, {0x2, 0x48}}, {0x3, 0x2000, {0x2, 0x10001}}, {0x7, 0x0, {0x1, 0x4}}, {0x1, 0x5, {0x3, 0x7ff}}, {0x0, 0x0, {0x3}}, {0x3, 0x6, {0x2, 0x1000}}, {0x9, 0x100, {0x3, 0x10000}}, {0xc3, 0x400, {0x1, 0xc209}}, {0xe7, 0x3ff, {0x2, 0x5}}, {0xffff, 0x4, {0x3, 0x4}}, {0x0, 0x51b, {0x1, 0xff}}, {0x8, 0x0, {0x3, 0x8e7}}, {0xff, 0xd000, {0x1, 0x7f}}, {0x7fff, 0x6cda, {0x3, 0x1f}}, {0x8, 0x3, {0x2, 0x9}}, {0x618, 0x5, {0x0, 0xefb}}, {0x9, 0x8, {0x3, 0x8}}, {0x8, 0x101, {0x0, 0x4}}, {0x4, 0x6, {0x1, 0x4}}, {0x100, 0x8000, {0x0, 0x8}}, {0x0, 0x7, {0x3, 0x6}}, {0x101, 0x8, {0x4, 0x80}}, {0x3ff, 0x0, {0x1, 0x1566b23e}}, {0xfff, 0x3, {0x1, 0x98b7}}, {0x1, 0x2, {0x2, 0x1}}, {0xf1b, 0xffc1, {0x1, 0xffffffff}}, {0x8, 0x401, {0x0, 0x1}}, {0x7, 0x2, {0x2, 0x8000}}, {0x800, 0x7, {0x3, 0x1f}}, {0xc0df, 0x81, {0x0, 0x800}}]}}}, {{0x254, 0x1, {{0x0, 0x9}, 0x0, 0x7f, 0x1, 0x1f, 0x8, 'syz0\x00', "a4a968edae0d60792760b377990ab02076b4d923bfa9135805a2b4286523cd07", "3068c885f5e133cfb37c2787f778c11ecc1c167a5aeb4fad7f3bf7aa0b1b5c8e", [{0x401, 0x3, {0x1, 0x9}}, {0x5, 0x4, {0x1, 0x68f}}, {0x20, 0xcd33}, {0x6, 0x1ff, {0x0, 0x8}}, {0x9, 0x640, {0x2, 0x1}}, {0xfffa, 0x5, {0x0, 0x2}}, {0x4, 0x3e, {0x0, 0x2}}, {0x5, 0x4000, {0x0, 0x5}}, {0x5, 0xf66f, {0x0, 0x4}}, {0x8, 0x5, {0x2, 0x6}}, {0x5, 0x4, {0x2, 0xcb}}, {0x4, 0x4, {0x3, 0x7fffffff}}, {0x6, 0x3, {0x2, 0x20}}, {0x100, 0x0, {0x2, 0x2}}, {0x0, 0x3f, {0x0, 0x57}}, {0x100, 0x6, {0x0, 0x62}}, {0x2d, 0x200, {0x3, 0x2}}, {0x9, 0x20, {0x3, 0xfffffff8}}, {0x8, 0x4, {0x2, 0x1f}}, {0x5, 0x65, {0x1, 0x6}}, {0xff75, 0x1000, {0x1, 0x6}}, {0x5, 0x8, {0x3, 0x101}}, {0x1, 0x20, {0x3, 0x9fe}}, {0x0, 0x0, {0x1, 0xff}}, {0x6cd3, 0x8000, {0x1, 0x5}}, {0x3ff, 0xc5c, {0x1, 0x51}}, {0x81, 0x400, {0x0, 0x1}}, {0x80, 0x1, {0x3, 0x3f}}, {0x1ff, 0x101, {0x2, 0x7}}, {0x7, 0x8, {0x3, 0x7}}, {0x1f, 0x8001, {0x0, 0x200}}, {0x3f, 0x2, {0x0, 0x8}}, {0x401, 0xfff7, {0x2, 0x1400000}}, {0x5, 0x80, {0x3, 0x101}}, {0xf148, 0xba24, {0x0, 0x2}}, {0x3, 0xded, {0x3, 0x7fff}}, {0x200, 0x1, {0x2, 0x8000000}}, {0x7, 0xffff}, {0xd31, 0xd02, {0x0, 0x2}}, {0x4, 0x1, {0x0, 0x75fec42f}}]}}}]}, 0x710}, 0x1, 0x0, 0x0, 0x30000045}, 0x4000000) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001340)="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", 0x689}], 0x1) r3 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xfff, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) [ 2561.414529][T23112] device veth163 entered promiscuous mode 08:27:31 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socket$netlink(0x10, 0x3, 0x0) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000140)="580000001400adfd8a987e40da2e6a262b", 0x11}], 0x1) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0xff16) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_SET_REG(r2, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="3400000097f4ec359ce743cb70d86706cf71fdb61c527c3d97da3970f1846aa467a427107821df59abf29fee2a884366d52660966eb4120ad4aa721b45c2a0a1d3e3ebe2b6dd5d8e3c9b2be47ccb360d5e837f82", @ANYRESOCT, @ANYBLOB="00012dbd7000fbdbdf251a000000050092000300000008009a000000000008009a000000e3ff07009a000100d20bd1cc7e91988b00006fb9cf8b45206b3523f9c38de87b000000000006000000"], 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x20004080) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$TIPC_NL_MON_GET(r3, &(0x7f0000000600)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="88000010", @ANYRES16=0x0, @ANYBLOB="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"], 0x88}, 0x1, 0x0, 0x0, 0x1}, 0x20000001) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'wg2\x00', 0x0}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000007c0)={0xffffffffffffffff, 0x28, &(0x7f0000000640)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000800)={r5, 0x9, 0x10}, 0xc) sendmsg$nl_route(r1, &(0x7f00000006c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000680)={&(0x7f0000000400)=@ipv6_deladdr={0xbc, 0x15, 0x200, 0x70bd2b, 0x25dfdbfd, {0xa, 0x20, 0x8, 0x0, r4}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @IFA_CACHEINFO={0x14, 0x6, {0x9, 0xffff0000, 0x0, 0x2}}, @IFA_FLAGS={0x8, 0x8, 0x107}, @IFA_CACHEINFO={0x14, 0x6, {0x7, 0x3ff, 0x8001, 0x1}}, @IFA_LOCAL={0x14, 0x2, @local}, @IFA_LOCAL={0x14, 0x2, @local}, @IFA_LOCAL={0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @IFA_FLAGS={0x8}, @IFA_FLAGS={0x8, 0x8, 0x6}, @IFA_CACHEINFO={0x14, 0x6, {0xfd4, 0xb8, 0x3f, 0x400}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850400"/20, @ANYRES32=r6, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000840)=ANY=[@ANYBLOB="6000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0011040004040500380012800b000100697036746e6c0000280002800500090029000000080007000180000004001300080008001d000000060012004e24000008000a00", @ANYRES32=r6, @ANYBLOB="f5f72884b02e1c8ca7030545d4e3c76eed060faab02950c4ebb8d635f8a632647dfacf44e89f59ad84a1c2a61c0681986fbaa597d03f539a927616a3688e141a6241f810e93949da61d137a696ad49e806fc2cc27d48c3c78dc1b5ec3abbea07000000000000004484f14d05facab9048283bf4346381bdba84ca285079c8a8f1bb14c9892b244a0b73027277272bdaec1e93687528ce0d6e47cbc14103f333f576a907e9d09c3eaa331d6d1fe7c35582e64ba9345c123080014"], 0x60}}, 0x0) write$tun(r0, &(0x7f0000000280)={@void, @val={0x11}, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}, 0x32) [ 2561.526212][T23113] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2561.535586][T23108] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 08:27:31 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000003e00)={0xffffffffffffffff}) getsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, &(0x7f0000003e40), 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b0001006272696467650000040002800500100005000000"], 0x3c}}, 0x0) ioctl$SIOCRSSCAUSE(r2, 0x89e1, &(0x7f0000000040)=0x816f) recvmmsg(0xffffffffffffffff, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x40000000}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4a, &(0x7f0000000480)=0x4000000000007, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @private1={0xfc, 0x1, [], 0x1}}, 0x1c) r3 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r3, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x40000000}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r3, 0x29, 0x13, &(0x7f0000000200)=0x401, 0x4) syz_genetlink_get_family_id$devlink(&(0x7f00000000c0)='devlink\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="3400c387b7cd77c2ef", @ANYRES16, @ANYBLOB="000228bd7000fcdbdf25010000000e0001006e657464657673696d0000000f0002006e657464657673696d300000"], 0x34}, 0x1, 0x0, 0x0, 0x6000c51}, 0x8000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f000095dffc)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x1, @mcast1}}, 0x0, 0x0, 0x5, 0x8, 0x22, 0x7, 0xff}, 0x9c) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000000)={0x1, 'vlan0\x00'}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2561.658833][T23172] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2561.669419][T23181] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 08:27:32 executing program 3: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000fc0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB='d\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES64=r7, @ANYBLOB="0000000000000000044aa1000900010072737670000000003400020008000200ac1414aa08000300ac14141e200004053545d8c3ca5d73422a195207fe6270b63b272e30e2b5427024fc1fa30bb283710e5b892757202f9e0938e12107e478d51469564931e652b3748b4568bff3efc967b1fdf9c9ce5e45f8dccf730c435b39332ae52851cb6c4f7b44afb8bf2c395aecb58c7cbb839ef9cc89ab402bad0236c852be27fda9b6e0802b83dfd3f163d5b1"], 0x64}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 2561.730125][T23182] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2561.765773][T23244] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 08:27:32 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)}], 0x1) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'vcan0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000300)=ANY=[@ANYBLOB="4e1cff750e00000000000088a95bdd", @ANYRES16=0x0, @ANYBLOB="00012cbd7000fbdbdf0000002ade7dec7bfe2f8cfe2f6a1d3de3bf0712595c5724f176fff389e0fc012435c3fd"], 0x14}}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000280)=ANY=[@ANYBLOB="80000000", @ANYRES16=0x0], 0x2}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="6c5f259e40c4eb7f61ad178d9816be45f645eb0130aab46d270dc38ceba29e8eae51c14ca8b1b0b1dd48a18912340392ec5bf0607b6eeb5b603f153ec06ffb948dcd1db9e9ea97456bec3b5b1289aa05cb70c63e4a1627f12288e7bfb6e568128050ca2149d95deda0bd", @ANYRES16=r5, @ANYBLOB="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"], 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="9320cb6de2443900", @ANYRES16=0x0, @ANYBLOB="000000000000fddbdf2504000000"], 0x14}}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000580)="1ee7f5c114f301897833b4ee5be81e76b0076a46b2f7468ac5628e1a4502b57bb5f20e619b8a81fcb84e9ea4131068bf3aed3b7f0e007ddc92d0785cccca837fb113143bcacf5837ecb45ea8cec8471e0d89d488e6d3c581377665cd9521f2be87e400768b0b1de3b80e0aa35daadea65ee311e7250176bcf7c2a2acf8c1599c8dca183eb4d5337526f9d9e845777c4a9aaaad56d2312b5fe498fce90a66ffadc8d2308fa680da948fe4ea290f5c7fd8e9b3ea5e7903e5d594493ead330bb69afbfe0e6b6abb875ae494983d07f6ad0f205c78e766519378c4e107daea6c96e9a4670308823ca2dd0833422d9db3994f3e7d334239a907c30f07719b225ab969f2f94f771caebc2a93c7eb7e3b1bc89cf230e44b16c1089a3650854aeb790527e2ed4cf2423ae96d49341984278612080fa8e37f942157bf6c91c5624514d54a81b13f59c05b2fa88691e49febd3783222666f2fdef3c186d2351aa606799e81ea0fb2e5ec9fc177a5bf680a2d762ea95132d0f6a03c26ce673432fa6e2a3dc43382ecce2ac519f2c6b46be91be490c2f8fcb9a6e8406c539141dab66863cbff550b2c87cb28579e20aaa73cd3b31fe5727fa1ce0f3553eea94404c7c57eec102cdeba890c61a16a193dc547cc0bb4e47fa3ff2a4688595ea0b11ccb246738dfd6a1c3068d96bb66a5dc78beb2e393ceebca4f0732b105066a1c245ee81c73d596167c0fc3e951dcac688e3409540babf69ccec8bce750e45b3c4d6e62e0a5e29bc0125425dfddd6be09a325363b9bb828e6fe6872b56058f1132fef1c61c1f236c5a06b27537d71a850d604c5219eb4df9057354cef00e70309da12e213d9961917278423df7c3ab98624768f25ef4e88555564dc322a87d934d9ad0de3f1e39c5f946b802139de1d05d9460ad7e978b26f01facea7a2acc23f1137b39f6442d60d38847641775907f0e9a97fb082d8882993135a90a98e1585783d5dc572a7c973f52cd92d190cfdb4e76171a4244af33ec5e08b831e992cbbeabe0826a842ae97e1b3007afe805879996243a1b2d38984f79638b8f59fffa2c58325b1905ba01c59f6880d4694eb554634ba67f55d888174f612a9bfe525eb15c140bfee07a90507398443413579f37a54650fefc53f14a879a5b857a1b8c6e38e91cc2540202cef81a51492698c3440cca2b6b100706a07da142f168d7819ebf95e7e8b90ae2f0873e3081a94aeef87152dabafccc7fd633e452b7ab28a3ed00ff0944cd23cd547989fc6a073bbf3b8013420eb018c7fdf288cd8e1a570e2671e5adf216b29f1c9c256fd50293da7dffd0b2cd186a8463c177738c74a8f2297ef231d316ce83b0f80b31c084f4d7d8fa5b38b6fc3d99969966900fb80412faf568caf6858cddf0df0a6a475e54e97a406a399e9a03e683ecaf46dcd8fc1333001c60fa107deb60bc3be8f57164aa6de9837459703db42ea692cdcfbf0d9ef1c0bb2a678223b430a8158b413d823eb32e2cdf4a46daaa92f4dc2dea2e1e695bf9fbc9defc666031a350f611ffd7e31849571249b110b6f342133aa1bfd85b19228e9168c4716ed79cbc3660bc3f5074ef54d6a2a812c7cf8c45a34ed75d0fc5ee9f6d28d4a8cda52881d230238bc2d64074a8b4d74b93a3eba4d001f9287eae3d563f61221c62ceb067b0a4989f547e62c40f89401fb812715b256e4533218b9c110e4c2eb9ecfca5ff7f47280d0b3982614136cbac13da0ecb2dda3e183272b9d88a56f0b236d05eab7a2df18861b75b92d75271ac8cfdadb98485038255fcf58a507dbbfae77ecb40b6cc6d480abddafb148e82a3172c96654681e6c9bc2e33c5ea9ec6076d06fc49645e8f9a5c1508eb0d7f16b6001239604774e3f930da93b08753653058c5d30c8c05ffa5b7ff803406f71784a5e9953ee05011e9f43b4aa4701803b2d6565bd2e793f0652cbe64d90de7315c88be38c74824b31ae0ac98eb53b72d38633b57c079c6966694b50c3f9e597cd5e3554f84175c4baff9fbcf5d46fcc6da1a8bce3cfe069acc7c8b7868c14f6828bce0600359297c1a2e14045abcc89423004f40b1eccea9343b92ee66cbfb18ae8020d108b71a7fdbfa1c388bb61e5a88f09d540b353505ed53b295fbd74a6fb8b029692c2984750faee3ad0994fe1510c919130d9e8728ee0045dda84768e8305eb8e64edd2b656f7179b00cde3b5d06540f27c825cb76cea2b6897c8cd6dc6fae066d8c591c62a295417dc3d1830bf4b6df2c93a7a5c9cd638134dd4f11675bb4356519d954f212e8c81be12e276502e552157e3461b4bc57edcecf0de045b7e17ce92992a6918f56ed799f40900af58d30d3c41875a6e1ce1ec968359a91c7db681775ba97e50fc29ea0d61e8abfed0796b6459617243eb84342d1a6f80d7ddd5c9ef8eeaddee5e5af1a09c185b0c6f0499ca6641558cc9f0d68eb0d64db5be28c84f3f0b42bb8fa1a324b9fa0a3d643b8a2b338daa632a23a90d1408d69ee3cdc42340d3e6d849b8118c55d0956c287608129c0c223d97e11b7ac92d50ddd334a64486bd3ca4a799c56dbf47612d53d04b85585f52870a8f3eb013399d770e062ca559253e3a9415c8f13c37d99033ffcb1e7aa4aa4d459e0d45526533f88e25498a128bb382fca690b954b0b1c5eda8f861bd646ad0cc0b3c3307fa0ca7c2f8bc75bf02b3b70ea9bb3a96dc3f7b2ceddc64d882230fd946fd8770e67461b07c6912b38fc7ee7cc61cf50cbaacafa9dae74938baa4d9d0f42c2b7dd260f55d69cd59695a801286a02e7b2f9babad3c4392f869cdf130ba44a7817f102d249753910d4cb1720496927f8bca22aad4e974a5d0eca972ab06e0659c0a50c76873b833cca0f848a902e7197d7de17677", 0x800}], 0x1) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000180)) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 08:27:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x5865}}}, 0x24}}, 0x0) [ 2562.064988][ T28] audit: type=1804 audit(1597652852.370:4237): pid=23293 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir484793577/syzkaller.4JRBZT/1530/memory.events" dev="sda1" ino=16344 res=1 errno=0 08:27:32 executing program 2: socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000100)) socket(0x2, 0xa, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socketpair(0x0, 0x8000e, 0x0, 0x0) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x2, 0x0) socket$unix(0x1, 0x2, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) socket(0x10, 0x803, 0x0) pipe(&(0x7f0000000100)) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0xa6b5, 0x1ff, &(0x7f0000000000)="9f5f5482bef64c9d4889bd78", 0xc) 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$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="580000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002000000000000000000060001000000000008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2, @ANYBLOB="54469a8485583b4a597ce1099e022b188b64cd0f16b64459abded1523a3641ff95bec3c0fbd2ce6f03078a9d7565dbcdcc859394e3b1755ac69cbb5d74f2efe5f157fb5083243b6c0d37593fbdf11b55fd1735a0dd4cc43582fa2aa3f2005badfdc83d4e4d506a4130cc0e1c978128ce5c"], 0x58}}, 0x0) [ 2562.167427][ T28] audit: type=1800 audit(1597652852.410:4238): pid=23293 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16344 res=0 errno=0 [ 2562.299428][T23244] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 08:27:32 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)=@assoc_value={r3}, 0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={r3, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e20, 0x6, @loopback, 0x101}}}, 0x84) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_int(r4, 0x1, 0x12, &(0x7f0000000000), &(0x7f0000000080)=0x4) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) 08:27:32 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000)) r2 = openat$cgroup_ro(r0, &(0x7f00000001c0)='pids.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, &(0x7f0000000040), &(0x7f0000000100)=0x80) write$cgroup_int(r2, &(0x7f0000000200), 0x806000) r4 = accept4$inet(r3, &(0x7f0000000240), &(0x7f0000000280)=0x10, 0x0) setsockopt$inet_udp_int(r4, 0x11, 0x66, &(0x7f0000000300)=0x4, 0x4) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000180), 0x4) 08:27:32 executing program 0: r0 = socket$unix(0x1, 0x200000000000001, 0x0) bind$unix(r0, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r0, 0x0) r1 = socket$unix(0x1, 0x400000000001, 0x0) connect$unix(r1, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) write$binfmt_misc(r1, &(0x7f0000000080)={'syz1'}, 0x4) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)=@newqdisc={0x30, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8, 0x1, 'hhf\x00'}, {0x4, 0x8}}]}, 0x30}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000000)={'team0\x00', r3}) 08:27:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x6000}}}, 0x24}}, 0x0) 08:27:32 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @multicast2}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x32}, 0x3ff}], 0x2c) sendto$inet6(r0, &(0x7f0000001200)="ca281cfe51f8352fae9e9a21c19e6e5bc733371332a0007279ca0927cb2b511493af974b2fc87b6cb1ad74d035e3f43f00170b737da4ff5bed8ff0b6801c3c7adf61f22237b0b6ca21ba8574702ae38ae0c9fbd5744b3a5488e57d6d6e730808b0d39336c9c8b220bafe5a89446df86332c1acdd0a0a1c4d66e60db859465ba03c287465ac933e45dd", 0x89, 0x20000000, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) socket$netlink(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) read(r4, &(0x7f0000001340)=""/79, 0x4f) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x103ffffff) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000100)={0x800, 0x0, 0xfffffffffffffffd}) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) 08:27:32 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NFNL_MSG_ACCT_DEL(r2, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000004c0)={&(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x5c}, 0x1, 0x0, 0x0, 0x4}, 0x80) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) sendmsg$NFNL_MSG_ACCT_NEW(r4, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000600)={&(0x7f00000007c0)=ANY=[@ANYBLOB="2c8009000000000000000000000000045a0c000b40000000000000dbd010e754f0ea566583a614a91693e2f7983464f7a262db57d80e6eb465f8beea4af860354f09fa9d44ff8caa018099cb7c89cb204210420a1abcc5869b14ccbd516b6e3b196a4dae12918549bdc608026f5024428e01000000e6ee30f6b73d5ed1cfd78aad4508588d76c57850acdf617608f9b31863f3399494fba739b4d2405af4a94ed313829adcacc4ef4bac2bb62d7364623ee335504ba911fd69b8321c30c57bff2f42307f6f78e6000000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x880}, 0xc090) getsockname$packet(r3, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x100000001) ioctl$SIOCPNENABLEPIPE(r6, 0x89ed, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000680)=ANY=[@ANYRES64, @ANYRES32=r5, @ANYBLOB="00000000f1000800010061746d00"], 0x2c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000c40)=@newqdisc={0x198, 0x24, 0x100, 0x70bd2d, 0x25dfdbfe, {0x0, 0x0, 0x0, r5, {0xffe0, 0xb}, {0x8, 0xfff2}, {0x10, 0x8}}, [@TCA_STAB={0x4c, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x8, 0x26, 0x0, 0x5, 0x1, 0x125, 0x5, 0x1}}, {0x6, 0x2, [0x20]}}, {{0x1c, 0x1, {0x5, 0xe1, 0x8000, 0x5, 0x0, 0x1, 0x4, 0x1}}, {0x6, 0x2, [0x0]}}]}, @TCA_RATE={0x6, 0x5, {0x80, 0xff}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x5}, @TCA_RATE={0x6, 0x5, {0x20, 0x20}}, @qdisc_kind_options=@q_cake={{0x9, 0x1, 'cake\x00'}, {0x50, 0x2, [@TCA_CAKE_RTT={0x8, 0x7, 0xa39}, @TCA_CAKE_OVERHEAD={0x8, 0x6, 0x76}, @TCA_CAKE_INGRESS={0x8}, @TCA_CAKE_FWMARK={0x8, 0x12, 0x9}, @TCA_CAKE_RTT={0x8, 0x7, 0x9}, @TCA_CAKE_TARGET={0x8, 0x8, 0x4}, @TCA_CAKE_NAT={0x8, 0xb, 0x1}, @TCA_CAKE_OVERHEAD={0x8, 0x6, 0x37}, @TCA_CAKE_BASE_RATE64={0xc, 0x2, 0x7b}]}}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x4}, @TCA_STAB={0xa4, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x7, 0x1, 0x2, 0x0, 0x1, 0x80, 0x4, 0x4}}, {0xc, 0x2, [0x1c, 0x7, 0x2, 0x6]}}, {{0x1c, 0x1, {0x80, 0x9, 0x3, 0x7, 0x0, 0x7, 0x2, 0x2}}, {0x8, 0x2, [0x0, 0x3]}}, {{0x1c, 0x1, {0x7f, 0x3c, 0x0, 0x9, 0x0, 0x1, 0x9, 0x3}}, {0xa, 0x2, [0xf19, 0x5, 0x3]}}, {{0x1c, 0x1, {0x1f, 0x5, 0xffff, 0x9, 0x1, 0xff, 0x2, 0x6}}, {0x10, 0x2, [0x2, 0x21e3, 0x4, 0x1, 0x4, 0x4]}}]}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x6}]}, 0x198}}, 0x0) r8 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$EBT_SO_GET_ENTRIES(r8, 0x0, 0x81, &(0x7f0000000300)={'nat\x00', 0x0, 0x4, 0x2, [], 0x9, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000002c0)=""/2}, &(0x7f00000003c0)=0x78) 08:27:33 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x7c774aac) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000009c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="00000000000000002800120009000100766574800000000018000200140001000000000001afe11fbf9831b1e73c4bdd3a7ef7687654299b280726fc15daba606fb231d6aa207b0aa8f9b55290e2e537e814d6bb9828d69e8c268bd10900a76ca457530756b4c06a", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000001140)=ANY=[@ANYBLOB="38000001240007050000004007a2a3000500000098f6d59af3ac306b26127aa0c2e3a45df013b30bfcb559b8fae22453f256", @ANYRES32=r5, @ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0x24000805}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000007c0)=ANY=[@ANYBLOB='8\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r5, @ANYBLOB="000000d260210600080000000a000100726f75742100002a30c2f300040003002e7956921a1871a5b9d8d3261a4a75cd33d06afe5942bc2bea5b13c8f58e5f7a0c19c211c1ee1a9bbc5819251241530afb00be0ace6df87a98ca2c46b5096de9b959f5a0bd4a7450c5ace4cfc01ffd81b57907dac8db77123dbe14e2e06e8b9682f64eff5a1792ef7a41a33bd80b4ca7e51fd96b4425b81a854b77bc5a211494532917"], 0x38}}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@initdev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000980)=0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000500)={{{@in6=@mcast1, @in6=@dev={0xfe, 0x80, [], 0x2c}, 0x4e20, 0xfff, 0x4e24, 0x1, 0x2, 0x20, 0x0, 0x3c, r5, r6}, {0x1, 0x1ff, 0x7f6, 0x3, 0x1000, 0x4, 0xfa3d}, {0x6, 0x5, 0x9, 0xffffffff}, 0x0, 0x6e6bb8, 0x2, 0x1, 0x1}, {{@in6=@loopback, 0x4d2, 0xab}, 0xa, @in=@multicast1, 0x0, 0x1, 0x3, 0x4, 0x9, 0x10001}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@private2, @in6=@remote, 0x4e20, 0x1, 0x4e23, 0x0, 0x2, 0x40, 0x80, 0x3b, 0x0, r6}, {0x1, 0x5, 0x2, 0x6, 0x10001, 0x983, 0x7, 0x2}, {0xffff, 0xffff, 0x6, 0x10001}, 0xd6e9, 0x6e6bbc, 0x2, 0x1, 0x1, 0x1}, {{@in=@remote, 0x4d2, 0x3c}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x3, 0x2, 0x2, 0x10001, 0x7f, 0x3}}, 0xe8) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES16=r2], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYRES32=r2], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 08:27:33 executing program 5: syz_emit_ethernet(0x30, &(0x7f0000000100)=ANY=[@ANYBLOB="bbbbbbbbbbbb000900ffffff84dd6000003000442f00fc000000000000000000000000000000fe8000000020000000000001000000aa242088be0000000000000800000086dd080088be00000000100000000100000000000000080022eb000000002000000002000000000000000000000008004d5800000000"], 0x0) 08:27:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x6558}}}, 0x24}}, 0x0) 08:27:33 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000080)=0x8000003, 0x4) socket$nl_crypto(0x10, 0x3, 0x15) write(0xffffffffffffffff, &(0x7f0000000000), 0x0) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000100), 0xc, &(0x7f00000001c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0xb0}, 0x1, 0x0, 0x0, 0x48c0}, 0x8015) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000340), &(0x7f0000000380)=0x4) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0xc000, 0x6, 0x8000, 0x6}, 0x1c) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r3, &(0x7f0000000280), 0x6) r4 = socket(0x1, 0x80000, 0x1) getsockopt$packet_buf(r4, 0x107, 0x1, &(0x7f00000003c0)=""/116, &(0x7f0000000140)=0x74) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000040)={0xac}, 0x4) ioctl$sock_bt_hci(r4, 0x0, &(0x7f0000000000)="c7") r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, 0xffffffffffffffff, 0x0, 0x100000001) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, &(0x7f0000000440)={0x2, 0xa2, "458539d156d80a6827fc7dff0e1da50d445da0bdd6c01bb4c5de4245941975a91be843e925d978583047abed11ca2f71ee684513b7025118a9b535048a3a22a1d9e6444e0b15dc66bdbb9d004aed0ff8c8eb0a9614e0febc65c44a54e8ed2636efc9746bc0b72f6192385ccc2520a1f0408444982bdfa7514ff8a29c5ddb1fc3d1d21092e366eb069090259b27f44c583f0fe8976a4e0ff51c3a7ca59ea8a60df547"}) 08:27:33 executing program 5: socket$nl_generic(0x10, 0x3, 0x10) 08:27:33 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x84, 0x10, 0x439, 0x70bd2c, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_AF_SPEC={0x64, 0x1a, 0x0, 0x1, [@AF_INET={0x58, 0x2, 0x0, 0x1, {0x54, 0x1, 0x0, 0x1, [{0x8, 0x0, 0x0, 0x0, 0x1}, {0x8, 0x1, 0x0, 0x0, 0x200}, {0x8, 0x19, 0x0, 0x0, 0x7}, {0x8, 0x1d, 0x0, 0x0, 0x6}, {0x8, 0x20, 0x0, 0x0, 0x10000}, {0x8, 0x8, 0x0, 0x0, 0x40}, {0x8, 0x17, 0x0, 0x0, 0xefba}, {0x8, 0x20, 0x0, 0x0, 0x200}, {0x8, 0x12, 0x0, 0x0, 0x3f}, {0x8, 0x4, 0x0, 0x0, 0x3327}]}}, @AF_INET={0x8, 0x2, 0x0, 0x1, {0x4}}]}]}, 0x84}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) ioctl$SIOCAX25GETINFOOLD(r2, 0x89e9, &(0x7f00000000c0)) 08:27:33 executing program 2: sendmsg$IPCTNL_MSG_CT_GET_DYING(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x6, 0x1, 0x201}, 0x14}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) accept4$bt_l2cap(r0, 0x0, &(0x7f0000000100), 0x800) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmsg$can_bcm(r0, &(0x7f0000000300)={&(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/8, 0x8}], 0x1, &(0x7f0000000280)=""/92, 0x5c}, 0x40000002) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r6 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r4, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000004c0)={0x3c, r5, 0x536ae464467e3929, 0x0, 0xfffffffe, {0x25, 0x0, 0x6800}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r6}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r3, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0x88, r5, 0x20, 0x70bd25, 0x25dfdbfd, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}]}, 0x88}, 0x1, 0x0, 0x0, 0x800}, 0x8000) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x8}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000580)=@assoc_value={r7, 0x80000000}, &(0x7f00000005c0)=0x8) 08:27:34 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000140)=0xec, 0x4) pselect6(0x40, &(0x7f00000000c0)={0x2, 0x24000000000000, 0x7, 0x2, 0x1, 0x3, 0x0, 0x75}, &(0x7f0000000100)={0x539, 0xe5d, 0x99a, 0xd1203, 0x2, 0x43, 0x6, 0x1000}, &(0x7f0000000180)={0x7f, 0x80000001, 0x7, 0x80, 0x1, 0x7f, 0x4, 0xf4}, &(0x7f00000001c0)={0x0, 0x3938700}, &(0x7f0000000240)={&(0x7f0000000200)={[0x9]}, 0x8}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @dev, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "11fdff", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x11}}}}}}}, 0x0) 08:27:34 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000001980)={0x0, @dev, @empty}, &(0x7f00000019c0)=0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) sendmsg$TIPC_CMD_SET_NETID(r5, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, 0x0, 0x400, 0x70bd29, 0x25dfdbfc, {{}, {}, {0x8, 0x2, 0x9}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40001}, 0x1) setsockopt$XDP_RX_RING(r3, 0x11b, 0x2, &(0x7f0000000040)=0x208040, 0x4) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x68, 0x30, 0x17b, 0x0, 0x0, {}, [{0x54, 0x1, [@m_bpf={0x50, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0x2}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}, @TCA_ACT_BPF_OPS={0x14, 0x4, [{}, {0x6}]}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x68}}, 0x0) 08:27:34 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x6800}}}, 0x24}}, 0x0) 08:27:34 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$TIPC_NL_MON_SET(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x4e21, 0x0, @dev}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x0, 0x4000]}, 0x5c) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 08:27:34 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, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0100008000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYRESOCT, @ANYRES32=r3, @ANYRES32=r0], 0x38}}, 0x40) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x74, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0x10}, {}, {0xe}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x44, 0x2, [@TCA_CGROUP_EMATCHES={0x40, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x34, 0x2, 0x0, 0x1, [@TCF_EM_CMP={0x18, 0x1}, @TCF_EM_META={0x18, 0x2, 0x0, 0x0, {{}, [@TCA_EM_META_HDR={0xc, 0x1, {{}, {0xfff7}}}]}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1f}}]}]}}]}, 0x74}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000001) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r6, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000002c0)={0x44, r7, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x30, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_ID={0x5}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @dev}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}]}]}, 0x44}}, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(r4, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x60, r7, 0x100, 0x70bd25, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_ADDR={0x24, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast1}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x1}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e20}]}, @MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @loopback}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_ADDR={0x4}]}, 0x60}, 0x1, 0x0, 0x0, 0x1080}, 0x0) [ 2563.729980][T23413] netdevsim netdevsim2 eth3 (unregistering): unset [1, 0] type 2 family 0 port 33024 - 0 [ 2563.755416][T23413] netdevsim netdevsim2 eth3 (unregistering): unset [1, 1] type 2 family 0 port 43796 - 0 [ 2563.844772][T23422] IPVS: ftp: loaded support on port[0] = 21 [ 2563.854484][T23413] netdevsim netdevsim2 eth3 (unregistering): unset [1, 2] type 2 family 0 port 6081 - 0 08:27:34 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendto$packet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x32, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700000066a1310b5531ef8e55", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}, 0x1, 0x0, 0x0, 0x80810}, 0x4000000) r6 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700000000000000000000e10e2df2ef701312edd600fb63223f495cb2a92a31b37c1d1897dcf8dfc6986540b244993e00"/71, @ANYRES32=r7, @ANYBLOB="002d000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x48, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x10000}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r5}, @IFLA_HSR_SLAVE2={0x8, 0x2, r7}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x48}}, 0x0) bpf$BPF_MAP_FREEZE(0x16, &(0x7f00000000c0)=0x1, 0x4) [ 2564.063185][T23413] netdevsim netdevsim2 eth2 (unregistering): unset [1, 0] type 2 family 0 port 33024 - 0 [ 2564.074165][T23413] netdevsim netdevsim2 eth2 (unregistering): unset [1, 1] type 2 family 0 port 43796 - 0 [ 2564.092864][T23413] netdevsim netdevsim2 eth2 (unregistering): unset [1, 2] type 2 family 0 port 6081 - 0 08:27:34 executing program 5: openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) r1 = accept4$rose(0xffffffffffffffff, 0x0, &(0x7f00000013c0), 0x800) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) sendmsg$AUDIT_LIST_RULES(0xffffffffffffffff, &(0x7f0000001680)={&(0x7f00000015c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001640)={&(0x7f0000001600)={0x10, 0x3f5, 0x200, 0x70bd29, 0x25dfdbfe, "", ["", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000080}, 0x20000801) getsockopt$TIPC_NODE_RECVQ_DEPTH(r3, 0x10f, 0x83, &(0x7f0000001540), &(0x7f0000001580)=0x4) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r5, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r6, 0x1, 0x0, 0x0, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) sendmsg$ETHTOOL_MSG_RINGS_GET(r2, &(0x7f0000001500)={&(0x7f0000001400)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000014c0)={&(0x7f0000001440)={0x5c, r6, 0x400, 0x70bd27, 0x25dfdbfe, {}, [@HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40010}, 0x20000000) sendmmsg(r1, &(0x7f0000001380)=[{{&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @multicast2}, 0x0, 0x3, 0x0, 0x4}}, 0x80, &(0x7f0000001300)=[{&(0x7f00000000c0)="3631c882ba45179c357d4653e65bbc50b2b1ddd44250579245a5a3f982b9e295fc6b28b97b5f6c87d56923ec9eaec1d31f0927beb671f814ab86c251c1b874c4a61b14089cfa5f55093e6e7b73275cfa3298e876ec223b37b6c98e140eeb380b2b6f31fdc6796d00a6d7e99ac48acdd5c1", 0x71}, {&(0x7f0000000140)="3fc6688450c7194566b11bb12c67f91913cefdf958c944d21b9a02537a99334448a4a721c6efcce810ae2ad099fc9fe57f3dfec788f70bba274a7d24957035fc59e779e05e249dac913b44", 0x4b}, {&(0x7f00000001c0)="f8e29d0fd9b0740df4fe85527f21301907ec719f380e716ed1abdacf5fda05ef08a307b9b7bbd7a516a387b8ad8b28fed5a709deda86d9351b5f238082a961dbe60d4702cf88cb32060559413bf665bb9e4146e6a34747bce7aecca8087e212473e05c86657ba01df467ee3a1cc2f28485ec90ab50259675d31410e35130c1c470f7a11f6c204eb3255fd6efe93b07034fbd5b81639101cd0683d6a9c5d1de2b25709276fc497392c14fd0270437932a19b192e1e6ebd7b0f02037bf9047de5ecdc471abedc43364c80a46113aea0749e70e73cc5e67c2e431636ab4aa64046acd3dc99641051feb08ffb46c9b13d0a75f7ad7dc7ca2c410badfe6a6a77c265510a1b48779455cc67cac50e6b96ca6027ea1584c01f97abed9938051bd6152b0a631b8bcb558b9c64cd38e088b4692ef18fcf4cd5f6484971c74a1775287bea52ddbef916a69279b582af2682e8ca023112f4076600f6a1aa7b72f16b0d8f79876e26397e3b036151a2d5569c22d4d7e3eb5b1f5f7db894dc594b012f0a01f31b7c13af8972d69d7545074e47936d20a135e6f3eb3d1075a40ae781461206dd0860a02731d990e4720eddf92fa7783bc0068c0ea0942ef178b4308b3bc00a3bbe49511ff69bb54fb9c8ecff992b050051c84366ac0994af5b68ac2bbd5e0061b528308d32267a6305fa58bc6aeddfdece1ba5f05cdf7ceae0017ebec77c68201a525f444dd2279aeaa7f6ab37c694d6ba14f671d0cca0c760ce35d6c97e5d3a01b9270564659c3bf91f52e82a437fa85f5efd55fde7c4785af5c81b9d9244332d59839f394e85b905144bf1e9ce7f7f4a186c36872c98dc447ea6637c599239805af3f1a27d41d5e182c09ae37e0f2fe85e8819ca5541f08c1f4fdb444c81c5521456e68b1ce809ff14c4d5e9e189ef5d8c1a0157f7163843778d1f68ddb12b8185a603ec67e030e5f99efb30bc6dc0b12cdf0a5ba6555f6f6ed95e7111c9bf69c5def2665a960e37e7a7e2475af8528a775406124ff312810ac7120295375c1fcbea3a28a0e4c70548c79acf6dde455d8ad056c642435acb4354e50988d09235d73305c4f41898ffed03eef240af19cb33707da2fb5d36acfe23efbfa5ac71a3013fb55e13f2fd48052f497579f2fbbae8f5fcebd083df422fba9d9e7a8a2c8c2bf851664fe67508563c81dcca9cca3adac75b59559f8167038eb679bc23d0895560e3dadce8f0a7198d01fa36c9ba13a5efb4114a293f7f2997dc60f899199303da537f45f1b6bdb50fd89fbd7b735511613cecd36669d1492c39fe55dbdcbd0c8520b7ea70cbcaf29e100822efe23e859d1c04e3098abc58eb0a08c025f52ee7564d456f17a6f234b5758155e9ad9ab4e53e601eff625772f8d6ec595e03de9e26ed88e8dd686798490eb56fc5e88206cfc567392688d1ecda0dbcd64ae6b5fdb202305726b569a93c848c71b49098b1e5e399f3e5915d20683fbf0c7c6d631c437709684b06ff89edbd0ab4b5fe49f667dbbee2c35e55e430dc9785dba813fb662823664399d99adc257b6e595838222c4530e33ad6767705040e34eab71c9a1f152d80f08a295dbeb67d0e82ede58fd741a08ba449cedcf056805770cb734aab4429ad76124ec201c22fe0a0f8688069c83b33ce4cac85d09d6ae3f098cce8b09a8b629c6b8e2d4b06087dd525f529430c4d40b6b54a61561a69aa5c603d32774f8956b8fb0d7cf3de7817e01e43b70120a2976f93c6420009b2032b3bc1f1ab604b5828fe772c58d2b86638ab9fe8af7ed49f2120dfe4b7a1ec668b476e281aac2d577a0c8270e81aca1a96fc0385081db885a6962432f7ad9646311e5677b44c3e3ff22d78f512bf9ab75ef6e4b72255b6fc7acc01c6abf0523200d5ca2430907ca3b9c8a72d8f004a75db2932f4423c7a66b11edd3e8fe5ae4c008f2f7b37e149498c2ab38a660744bd5eb5ea9d07c2107ab79d885d3d7e6c197035ff153525559388fc5eee1675c073433ba469479724ad8cc842095f903caa0d2d1450d1d01821a8c692e907ad6807ae2b63943419e01ae4037f0cd3b4c22c4e5e8b560d2de926415dded7735051335470162ce68889a2862824955964d7112183121e0a7066944e1d58c62a9fc72d86705d333e8843b1c20a47a36647389442f5b815095769455aec237e04bfd4cc58c9dd0b341f9f36d226557d7af0dae01fc5e369d24d8cc03ca8cad9a889037ff3dbd33ba6246b3d9259a071cbff08e8bb2d950b94ab4e9464d2645ad56160282a92dc89e9a7c9933c8bb5713b4bd6855c8126e4f67283a12c1ab809b31c5762eca941055ed1e52edae95b2bba2503c11ab1c23e14012a5b81b717661a48232217ca2c56e0f41828f1ded08fbabe0b9c2b67271a916afd684766631e3edb0e9602455f40a602c343082f4da7ed15e252becab572b9619ae0a51d612dc340b3451a23de52a7ada98d70002adf2e03a7d1fed7cab16100360fb4d4ea3657794578098a038be645a424e0fa9329638583b7c653690dcdb9eae01d402782a96eb51dba481efb215698100a955d89987e5a313c95fc544acd764821dfa3594be308cb0e537ce48a84e4ec63f2fadae36a8c2ebbc5dd7eabf17c842c1985f954846541845b16348a794a7fc544c71bfcc1d7eb7f98bae73616ff43afcefcad8bf5566d8160063f02bef83a37405dafb7595298813310f5519d01d75c53de6deb54dc52c7ff78e493dafda527937dc3667c8a33f7e1ee5ce76da7c1e198fc6f900523d6c55e5b69471bd1be871494e303dd271f1521c08731ef5c4f7dbba9a3af31c33108a967bd44c9ec527e2d6a9eac2f6a338b094913880d412289cefe4144ee86fb0da341024895bdc2c7f6ee49c6942352952dead55c0e775ceb73e3aad6cb9d21e329e7ad27bdd4cee39c4d0b477b9b036c35ae2c291a8ce97de97cc0d9e9a1beb142b2e2dcd4600c705674fcbe12f42a4e10618754e11932f9ccc9157aaa9812af08f90c06ffa34e9e63bcfc408d18b8473c602f8be3bea55be8b2dbdbd18e20b54c93ff06c54dc17a053c679e66e5662364d9e87c8f8f24d30229f638bad95664547ec729bccaa430fcc5aa6ce43d97805d0b0d9fe26f62879bee5324c694a4c6d47bc7f4b100e44da71a27ab668a8057fc4351ebdabcfdd93f2e57ff5b4003b866371f59171e2728c8e763d8a2f2edf2cad77bce7f256e09859384e6cf4181fda7602a17902633015a5eb8ff508aa26224cdd27d460df5293b151d24d52a25a7f46e80d81f417f7c292bd0b0b91e4bfc98ac910ec29e79ec44ca004c0ab0b5274a9845d9d2a7fcf9a8b89ad481bba0867c0423f312d424e15a8ccc76039afdb441ac57dd09160a2d9cf62caafe625e660816c6c5e1dfc08eb5f6665b05aad2f0563791762403c94ab9624b4a3602cac6b190eebc8d0d7fa11d5e884a9731e3c9a049546d616be327dddd0d50c4e9851c41d31ac8a640f6cdc6f61a3ed235c1e296918586ea5234a75ea7eb14fcb2043d81bba1eef404a0a33a44961d01c41be06e2b5610d404f43e26eee5b151f3c146d96b98bc6afe7a8b0736c2b8a505badd7bbf7b46bc145cf18758f9f161034963ec045797bf6217dc0dc9eebe23275000cd9e14fe4f048519ce2e18ea4be44f57687b9070246ecf3b25dccb0273fa26f55455f16aeb151ca746e3663fb64e3bbe706e20431af521cbe7ea0d795b8cc943d78e5cb9a0d5ac2bcfa453609966302baf2708564455f18e1137ccf8382045885da53e849ab0b35cdbb14dd1f60917089e8250abf31d71a2b77a4c34ebe4b40d79a47db32c898dc6161a1cab4ec180043b27ae45869465bfe0e357b7e8d7889e154dda0a6be4df5a7ab336a7579a7cfe52b62d69358fbe1d6a2a83bca31d6750d170c2672cb57ea5ef91d30d0277f770ba46a7d59008e7f6582d17a08ab86825b5908545870f3f6750b193b6f64c8617e8895f5db61eabe8efda7db08605da1ddfb4090898a3afbee625755538a37f4c542f79efab4cddb448262d742a4faca59e87d4b79e5b87881289a56e0551fce1dcd0146080592ea23adbca3581384be31e9a85c0695e068c2a90e95e040dfeee11ba0b92b7a60ee730dcc9288acf1e248a3fff27a7b3d22aa9e1f87616841cee34feb40123149d0826dc0d4892ab3061a0d45c3343f0172a6b424eddf08c7b20119d978097416ae842e28020464c85c1a082f4a76b80c1f2a60d9e461a473d80a4dc13bbea3c639550e10e3c422a8ad335f43c516d0eca678fb564b9bf6dd428e1b03d4f74ac668c0477ec7a3ee63197ca1ea409418320b5d3657ddc8a0fc4a9f8d0592b967dccf66d7ae075ecb83f2cb96e0039bfeac5fa90caff6a629a435bd97192fd1d4946ea038c4287195493ed67aa305df49f7b04a32dd77f77fb86760127444fa608e69ebed5425a63b03f68a14816d074dd5ab5fb24cd2b38caac27f766224522813a0446195f0c75540ebc7c26a85aa73ccfcd0559b7151cca1676a02aa0238666ff080764f46c603d79713426599f263fbbe3eb8d1bb396de59a0cfc127773875cbff0468cbaa6ab9d052be6e574866336d2a8c96532996766824f8a8e9490d6d0ed33a6305c6766fcf9b35e350be7c9d893f569ec304456923295596a02f6eeea171e1dbea50ae637b5dcd5f6359c8f2628ca611132b4bbeea7ccf68642a9da73301a92b1d66b4029de9f7d2eac50075c847a99412380059b691d2d6d745b96e08202514779287d9eb24dc9be8cfb28bef368be68944ff10c55e241f8fc056dc95d321bade5237d0114c06867ccb4ed5703740529c38a6f9d817e1f095ccff20b63a9068e5533112e87bdc007ecae8c2401039cb6e87bff49062dbf616539774f117e322dde164b97fb50e74e23e8f1dff0181acd2f9ce5d2f46415886e9f844d1e6bfb5b29cfbd2c1784b458180d53ef1e69ffdb6cfa85997f20cba010eee652aadf755ceddf8a49af254f7c0810cef87a8c522e91c5a934df489e9f473c309a5b01b53e755af75cad40db1c9f42f86090cc430a9daed29938cfb54effaab33dab56f36415977d1808affc41fcfab5f99d91f377137adf18342b60b9ec4f1740b1938b7d064529b3cec861f28344483d587d589ce27005bf2ccd509db6d6c1917f3ae6850b83b30a89f7cd818c15387926948af9758620c7a1a1c6fb203391bdbdda230c878e0d6168185e22a55b7b52b46f58fc347fd746eb1fd6efd9c042fac439c8c4277dc53d2081d0c441ae312899445baa245eceb3f70dc42b4884765acade6d40736ba0dc5c09e58390bb742fadd1b7cd0fb6797fab8ee7d8aa4020f4347ffeefa3c23b7061428a504a84bbe222ff7be6aeba80f1b4b2d051b56f7fbe78f0db98f5949d404822ad3791ab38eed913d27177e3409268a952528f269eb851d758fdb1484bd7c51fb429d463e085e675bb25fd7dfdff67933d90d1d2cba32c44c150df7977d8cc93616ba0b628ab351b7fbbc15cd85b48283264e9722f605c763bfea6c9a7bb9c02c4863a46fde95ce04c193ac7715ad7807d0f2b66886993b9466064b5affe671ed0724c28901637571c468c8d2a767e9685d37e3b3bfd5405b6d224b11d8994b4de63ea027f356382a25d14188a1a206279cdcaaf788e5ab5f141cda15fe374607490e036db79cfd00731cae208225a7c12425282c7d7d9b35f0d0120e4003d6b96d386376522f7d035e76ba30c419d21a3ef89c2d4cc61542c5afcfa527c429b00f439a64e6fd793bd0a35da6791a45dab", 0x1000}, {&(0x7f00000011c0)="f95659d46ffc40340f58161d026b60e315bc2150b3c5", 0x16}, {&(0x7f0000001200)="cbf790c0c518bab58b655bd1a90487c7ac25b60f46a0a0cb452f7f72531588ad57206a32a8a8d05083aceb59f516b9b8859c2445d1a6e1d2c02ca081d9ac7863e08a5151c430ed84a9404f4461b0b7df7a0ad3c17a0ae16026fb873059db44cee429c8d8bcc2646842a9c3d4228cb640f93fe0890917c779947aada299422a714a57e5529439ac93fe704a08aee0c7231311ede305e202289e23e5af66c7ed6901853a5c95c472f39854f2dc8fbfd743713ab99fb79dced57c4731b0938cd967d020145b6f94c932295cbf945d6530e12cc26ee5e59ebaeb6e10bdff51b8cbad4989", 0xfffffe41}], 0x5}}], 0x1, 0x0) [ 2564.113113][T23422] lo speed is unknown, defaulting to 1000 [ 2564.145342][T23422] vcan0 speed is unknown, defaulting to 1000 [ 2564.266362][T23413] netdevsim netdevsim2 eth1 (unregistering): unset [1, 0] type 2 family 0 port 33024 - 0 [ 2564.279184][T23413] netdevsim netdevsim2 eth1 (unregistering): unset [1, 1] type 2 family 0 port 43796 - 0 [ 2564.307437][T23413] netdevsim netdevsim2 eth1 (unregistering): unset [1, 2] type 2 family 0 port 6081 - 0 08:27:34 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, 0xffffffffffffffff, 0x0, 0xf03b0000) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r2, r0, 0x0, 0x8000000000004) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) 08:27:34 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x6c00}}}, 0x24}}, 0x0) [ 2564.403303][T23413] netdevsim netdevsim2 eth0 (unregistering): unset [1, 0] type 2 family 0 port 33024 - 0 [ 2564.452172][T23413] netdevsim netdevsim2 eth0 (unregistering): unset [1, 1] type 2 family 0 port 43796 - 0 [ 2564.503309][T23413] netdevsim netdevsim2 eth0 (unregistering): unset [1, 2] type 2 family 0 port 6081 - 0 [ 2564.802452][T23426] IPVS: ftp: loaded support on port[0] = 21 [ 2564.885541][T23413] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 33024 - 0 [ 2564.917181][T23413] netdevsim netdevsim2 eth0: set [1, 1] type 2 family 0 port 43796 - 0 [ 2564.953575][T23413] netdevsim netdevsim2 eth0: set [1, 2] type 2 family 0 port 6081 - 0 08:27:35 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x7000}}}, 0x24}}, 0x0) [ 2565.016731][T23413] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 33024 - 0 [ 2565.036695][T23413] netdevsim netdevsim2 eth1: set [1, 1] type 2 family 0 port 43796 - 0 [ 2565.045186][T23413] netdevsim netdevsim2 eth1: set [1, 2] type 2 family 0 port 6081 - 0 08:27:35 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140), 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) connect$inet6(r2, &(0x7f0000000140), 0x1c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000280)=""/208, 0xd0}, {&(0x7f0000000380)=""/57, 0x39}, {&(0x7f00000003c0)=""/140, 0x8c}, {&(0x7f0000000480)=""/17, 0x11}], 0x4, &(0x7f0000000500)}, 0x40) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r5 = accept(r4, &(0x7f0000000580)=@vsock, &(0x7f0000000600)=0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000640)=ANY=[@ANYBLOB="0200c10c", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000680)=0x1c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000780)={r6, @in6={{0xa, 0x4e22, 0x554d, @mcast2, 0x605a382f}}}, &(0x7f00000006c0)=0x84) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r7, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) connect$inet6(r7, &(0x7f0000000700)={0xa, 0x4e24, 0x0, @mcast2}, 0xffb4) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r1, 0x8982, &(0x7f0000000500)={0x0, 'veth0_vlan\x00', {0x2}, 0x3}) setsockopt$inet6_tcp_int(r7, 0x6, 0x1b, &(0x7f0000000180)=0x804, 0x4) connect$inet6(r4, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast1}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000000100)=0x10003, 0xfffffffffffffe0c) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000000)={0x80000001, 0x7, 0x3ff, 0x0, 0x9}, 0x14) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) listen(r3, 0xdab4) write$binfmt_script(r8, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r8, 0x0) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x1) ioctl$FS_IOC_FSSETXATTR(r8, 0x6611, 0x0) ioctl$PPPIOCGUNIT(r8, 0x80047456, &(0x7f00000000c0)) ioctl$PPPIOCSDEBUG(r8, 0x40047440, &(0x7f0000000080)=0x2) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @local}, 0xbb) [ 2565.123908][T23413] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 33024 - 0 [ 2565.184187][T23413] netdevsim netdevsim2 eth2: set [1, 1] type 2 family 0 port 43796 - 0 [ 2565.227143][T23413] netdevsim netdevsim2 eth2: set [1, 2] type 2 family 0 port 6081 - 0 [ 2565.275446][T23413] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 33024 - 0 [ 2565.298245][T23413] netdevsim netdevsim2 eth3: set [1, 1] type 2 family 0 port 43796 - 0 [ 2565.314317][T23413] netdevsim netdevsim2 eth3: set [1, 2] type 2 family 0 port 6081 - 0 08:27:35 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000080)={0x0, 0x382, &(0x7f0000000140)={0x0, 0xb7ff}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001280)=ANY=[@ANYBLOB="3400000010000104000009040000000000000000", @ANYRES32=r2, @ANYBLOB="0100000200000000140012000c080100627269646765"], 0x34}}, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_newaddr={0x2c, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x2c}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x100000001) setsockopt$EBT_SO_SET_COUNTERS(r6, 0x0, 0x81, &(0x7f0000000340)={'filter\x00', 0x0, 0x0, 0x0, [], 0x1, &(0x7f0000000000)=[{}, {}, {}, {}], 0x0, [{}]}, 0x88) r8 = socket(0x1, 0x803, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r10 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@ipv6_newaddr={0x40, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r9}, [@IFA_CACHEINFO={0x14, 0x6, {0x600, 0xfffffffe}}, @IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x40}}, 0x0) 08:27:35 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'geneve0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="0000000000200000280012800b00010067656e6576650000180002801400070000000000000000000000000000000001"], 0x48}}, 0x0) 08:27:35 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000065}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480038eb7e88e0f6d2c207000000e30000000000", @ANYRES32=r2, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2801d768cf3a60bf440000001000250800000000", @ANYRES32=r6, @ANYBLOB="00000000000000000800200001000000"], 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000480)=ANY=[@ANYRES16], 0x20}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$packet(0x11, 0x3, 0x300) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r11 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r11, r10, 0x0, 0x100000001) getsockopt$inet6_buf(r10, 0x29, 0x6, &(0x7f0000000400)=""/77, &(0x7f0000000340)=0x4d) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000580)=ANY=[@ANYBLOB="2000000011000d040000e3a4cd3c1fe8b7f30000ed05d237b44c4f672a4e1abc84b22008339774272a8d03dbc043e3bab8ae2fa79af65efa078b3a3a2b6fdcf03ee8b101fc7271e1b4309e8f48d2d679c79f442bceeec2fef99256af2591373a22b82ec6d7397c114c6b5be780258b33a3a4e5a6bb150e5f2415a485", @ANYRES64=r7, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) [ 2565.475249][T18555] tipc: TX() has been purged, node left! [ 2565.514093][T18555] tipc: TX() has been purged, node left! [ 2565.536893][T18555] tipc: TX() has been purged, node left! 08:27:35 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000480)=@filter={'filter\x00', 0xe, 0x2, 0x250, [0x0, 0x20000100, 0x20000130, 0x20000280], 0x0, 0x0, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"]}, 0x433) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000080)='gtp\x00') sendmsg$GTP_CMD_GETPDP(r2, &(0x7f0000009140)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x14, r3, 0x390c179b360adb45}, 0x14}}, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)={0x0, @adiantum}) recvfrom$inet6(r1, &(0x7f0000000740)=""/64, 0x2c, 0x12140, &(0x7f00000004c0)={0xa, 0x4e20, 0x6, @remote, 0x5}, 0x1c) syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000a80)={&(0x7f0000000a40)={0x14, 0x0, 0x200, 0x70bd2c, 0x25dfdbfc, {}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) socket$inet_udp(0x2, 0x2, 0x0) r6 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_SET_REG(r5, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000500)=ANY=[], 0x34}}, 0x44004001) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008506003282835f5b9e46ac000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000500)=ANY=[@ANYBLOB="6000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0011040004040500380012800b000100697036746e6c00002800028008000700ffff0000080007000180000004001300080008001d000000060011004e23000008000a00", @ANYRES32, @ANYBLOB="6b794a90b8c36c6c817ae571697e405f800110c33cd417fde313b5001b3fa950b9652600582f8bed0af11776076759f988363b6fa0f6a882b463f5990d0bbb9e00006f00afa47992d94bbeb75a324d457f97a92b"], 0x60}}, 0x0) [ 2565.773199][T23583] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2565.818394][T23583] bond24 (uninitialized): Released all slaves [ 2565.922348][T23583] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2565.946659][T23583] bond24 (uninitialized): Released all slaves 08:27:38 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f9becdb4cb92e0a48b137140000", 0x17}], 0x1}, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000180)={'ah\x00'}, &(0x7f00000001c0)=0x1e) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x4) recvmmsg(0xffffffffffffffff, &(0x7f0000000300)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f0000000300)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000100)={r3, 0x81, 0x20, 0x8bc}) read$alg(r4, &(0x7f0000000280)=""/209, 0xd1) r5 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(r5, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x28000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x4}, 0x1) sendmsg$TIPC_NL_NAME_TABLE_GET(0xffffffffffffffff, 0x0, 0x20000004) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f00000005c0)={'veth1_vlan\x00', 0x2000}) 08:27:38 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x7400}}}, 0x24}}, 0x0) 08:27:38 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r4 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x28, r3, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_WIPHY_COVERAGE_CLASS={0x5}, @NL80211_ATTR_WIPHY_DYN_ACK={0x4}]}, 0x28}}, 0x0) recvfrom$x25(r0, &(0x7f0000000340)=""/86, 0x56, 0x100, 0x0, 0x0) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x74, r3, 0x800, 0x70bd26, 0x25dfdbfd, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0x1}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_STA_WME_MAX_SP={0x16, 0x2, "81248a6bde24062f49a00ef46bf69f2cbbe8"}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0x7}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x3}, @NL80211_ATTR_P2P_OPPPS={0x5}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x4b6151c8}}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0xce}]}, 0x74}, 0x1, 0x0, 0x0, 0x24000800}, 0x8000) sendmsg$NL80211_CMD_DEL_STATION(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, r3, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@NL80211_ATTR_STA_SUPPORTED_RATES={0x1a, 0x13, "f69475508448b9272e49ddc3bc20b7167016a514af35"}, @NL80211_ATTR_AIRTIME_WEIGHT={0x6, 0x112, 0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x4040000}, 0x40041) r6 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r6, &(0x7f0000000000)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, 0x1c) 08:27:38 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) setsockopt$rose(r1, 0x104, 0x7, &(0x7f0000000100)=0x2, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={r2}) getsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000000180)=0x380, &(0x7f00000001c0)=0x2) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x6c2, 0x4) 08:27:38 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="0207000702"], 0x10}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYRES32=r1], 0x70}}, 0x10) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r2, 0x10f, 0x84, &(0x7f0000000000), &(0x7f0000000180)=0x4) 08:27:38 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000005c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='devices.list\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r6, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c0300007e0ef2062fef704663c892ed8f5193592751394c7f285eb86acd6c6626aba9b9a265c1c6faae9601a51f3e365bbd08dc47c973249b4828a8666764d3bfc891897b0bd3b14bc48d6350d817ac886fe63a5e36bb9b78fef4ec0f5394de5a72743b173ede5ba19d4bb885c9d4f05368b074e006b3f9fb1858ffc4277378652963d7f66f044a24116477ed901f0d9babb9255cede50f2b9b", @ANYRES16=r3, @ANYBLOB="110700000000000000000500000008000300", @ANYRES32=r5, @ANYBLOB], 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, r3, 0x800, 0x70bd2d, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r8, r7, 0x0, 0x100000001) recvmmsg(r8, &(0x7f0000000300)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) getsockopt$bt_hci(r8, 0x84, 0x1e, &(0x7f0000001280)=""/4107, &(0x7f0000000040)=0xfffffffffffffd2f) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r9, r1, 0x0, 0x100000002) [ 2568.130284][T23610] __nla_validate_parse: 35 callbacks suppressed [ 2568.130294][T23610] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2568.304060][ T28] kauditd_printk_skb: 14 callbacks suppressed [ 2568.304075][ T28] audit: type=1804 audit(1597652858.610:4253): pid=23616 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir966553075/syzkaller.RngM9T/1543/cgroup.controllers" dev="sda1" ino=16369 res=1 errno=0 [ 2568.450905][ T28] audit: type=1804 audit(1597652858.620:4254): pid=23620 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir066519384/syzkaller.wkjOH8/1486/cgroup.controllers" dev="sda1" ino=16368 res=1 errno=0 08:27:39 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="cb56b61a88aa6860dccc46f3b1f84265", 0x10) sendmsg$RDMA_NLDEV_CMD_SYS_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, 0x1406, 0x4, 0x70bd2c, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x40801}, 0x4000000) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000002c0)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2c0000000477238fc966d6bc1c0f4519000000001a51eaf0e24267270300", @ANYRES16=r3, @ANYBLOB="00032bbd7000fddbdf2502000000080002000200000008000200020000000800020002000000"], 0x2c}, 0x1, 0x0, 0x0, 0x20000854}, 0x4000080) sendmmsg$sock(r1, &(0x7f0000000f80)=[{{0x0, 0x8dffffff, &(0x7f0000000280)=[{&(0x7f0000000040)="018ee9f82e", 0x20000045}, {&(0x7f0000000140)="5531f5e79d1230ddde98e2f96ff18ba13900c35e67d75c5a6810890239fb4c7dde6a19", 0x23}, {&(0x7f0000000180)="e31520aa566f0e3686390a8b9a5e851d473b7f3f48f1cab37f45b3adf98590fe02c1bb355a5d7ba1193e101b8da27a3185d39bb2f03d2665a822100b301f45542d83e05d03a32b5d4d26b012d5763340bebd3fc37f86adfa618871ae0af56300de382edf1aa89e0d", 0x68}], 0x3, 0x0, 0x0, 0x1a0}}], 0x1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) socket$netlink(0x10, 0x3, 0x0) 08:27:39 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000080)={r0, 0x2, 0x10000, 0x76}) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[], 0x30}}, 0x0) 08:27:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x9, &(0x7f0000000200)=0x1, 0x4) shutdown(r0, 0x1) r1 = socket$netlink(0x10, 0x3, 0x14) writev(r1, &(0x7f00000000c0)=[{0x0}, {&(0x7f0000000280)="67a5c66c4218e756db7ec963a3cc287d1b6deb57ec4ce5464524fc1e138f352b93afea16f9ebc3e64ba31e381dbba401eead23de2340a8247b4d8e5eb854b96600964b08e49d4ac550ecac", 0x4b}], 0x2) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(0x0) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x20044804}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(0x0) sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, 0x0, 0x0) sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, 0x0, 0x40040) sendmsg$TIPC_NL_MEDIA_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="7ad855ce21cb47b2015415e4f03f5af4b8d614d1400ef7411333e165885d24e0341729217db5ef889a7cd315035c0c864d5fc2e5d729415e9ee06802b7c17a7d8956d198568431def0ecb082fbec1d8b2fe5065174169eb31838496981ffdb0107fcc696db2755ac99120916"], 0x20}}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x59) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @ipv4={[], [], @loopback}}, 0x1c) ioctl$SIOCAX25DELUID(0xffffffffffffffff, 0x89e2, 0x0) setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000140)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000009, &(0x7f0000000000)={0xa, 0x2, 0x20000, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) 08:27:39 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x20010, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d42269fa4e00010000e9000500010007"], 0x1}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f00000002c0)={0xffffffffffffffff, 0x5, 0xd4a9}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="01c3089c000000", @ANYRES32=0x0], &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)=@assoc_value={r3}, 0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={r3, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000300)={r3, 0x8001, 0x1, [0x7fff]}, &(0x7f0000000340)=0xa) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000380)=@assoc_value={r4, 0x3777}, 0x8) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r1, 0x0, 0x100000001) 08:27:39 executing program 0: unshare(0x40000000) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000780)={0x2c, r2, 0x605, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x14, 0x28}}]}]}, 0x2c}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x60, r2, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2e15447}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9947ebea}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2b}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}]}, 0x60}, 0x1, 0x0, 0x0, 0x8001}, 0xc005) r3 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000a40)=ANY=[@ANYBLOB="28000000db771c641fb543578d720199ed59c5d09d322d093fef56bce043d7260529b6bf44f79e37a7467fb9a3e6549ad56c001bb7bff8d7f280ecd71b21d5ad121a3998e9b2cdbc1e827eab4207fca415de138e43d7c7f93998490eb916", @ANYRES16=r1, @ANYBLOB="11000000000000000000c70200000008000300d9455b5528d8d5c2b4eda1588f4d6198f45c171084a0b67a9c9fde84931034d911e7bfbc6cedca7762d073d87ad57f0122ac15e8c98845c1efc3653077c9caf339cc699a398788c2a7d92cb2", @ANYRES32=r4, @ANYBLOB="05155900000000000400d100"], 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f0000000800)={0x74, 0x0, 0x800, 0x70bd26, 0x25dfdbfd, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0x1}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_STA_WME_MAX_SP={0xfffffffffffffe35, 0x2, "81248a6bde24062f49a00ef46bf69f2cbbe8"}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0xa}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x90}, @NL80211_ATTR_P2P_OPPPS={0x5}, @NL80211_STA_WME_MAX_SP={0x0, 0x2, "7a7dfdf4294fb532d5dceeeda245"}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0xce}]}, 0x74}, 0x1, 0x0, 0x0, 0x24000800}, 0x4008041) getpeername$inet(0xffffffffffffffff, &(0x7f0000000300)={0x2, 0x0, @multicast1}, &(0x7f00000007c0)=0x10) mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x80010, 0xffffffffffffffff, 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f0000000900)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000880)={0x24, 0x0, 0x800, 0x70bd2a, 0x25dfdbfe, {{}, {}, {0x8, 0x11, 0xffffffff}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r5 = socket$inet6(0xa, 0x3, 0x3a) syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, &(0x7f0000000340)=@raw={'raw\x00', 0x2, 0x3, 0x2b0, 0x118, 0x0, 0x0, 0x0, 0x0, 0x218, 0x218, 0x218, 0x218, 0x218, 0x3, 0x0, {[{{@uncond, 0x0, 0xf8, 0x118, 0x0, {}, [@common=@inet=@hashlimit1={{0x58, 'hashlimit\x00'}}, @common=@ah={{0x30, 'ah\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@uncond, 0x0, 0x98, 0x100, 0x0, {}, [@common=@unspec=@addrtype1={{0x28, 'addrtype\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0xfd4d) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000080)=""/27, &(0x7f00000000c0)=0x1b) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3}, 0xc) 08:27:39 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) ioctl$F2FS_IOC_FLUSH_DEVICE(r0, 0x4008f50a, &(0x7f0000000000)={0x161, 0x7}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000080)) accept4$alg(r0, 0x0, 0x0, 0x80000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) vmsplice(r3, &(0x7f0000000000), 0x0, 0xd) [ 2569.385231][T23626] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2569.456161][T23610] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2569.468460][T23668] IPVS: ftp: loaded support on port[0] = 21 [ 2569.593063][ T28] audit: type=1804 audit(1597652859.900:4255): pid=23676 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir484793577/syzkaller.4JRBZT/1539/cgroup.controllers" dev="sda1" ino=16381 res=1 errno=0 [ 2569.627752][T23648] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2569.670547][T23668] lo speed is unknown, defaulting to 1000 08:27:40 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x7800}}}, 0x24}}, 0x0) [ 2569.736986][T23668] vcan0 speed is unknown, defaulting to 1000 [ 2569.760441][ T28] audit: type=1804 audit(1597652859.990:4256): pid=23681 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir484793577/syzkaller.4JRBZT/1539/cgroup.controllers" dev="sda1" ino=16381 res=1 errno=0 08:27:40 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) sendto$inet6(r2, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) pwrite64(r1, &(0x7f0000000400)="4ebefa1e923f1e018b6e53bf4815b78e1f2ef9212b93090c1ff6b35c208d50aef3fd759f995b53dd37c58cf8332b8a6b66575478e02ef0145bf122ba2e2c53a7ec45e375683475a6495f8d7b7a088f5e32dc266569074319bf8c8d3d8007cc92e2ba0d9082c41b63e330f353a3f675a98d2e74a08e38400f7f5eb113a0e25fd90115d57a7acdcab1128cf4f9c719f3f29d460c507f8a2a6594d259217d32eae9be93c6ed17a67ae2e7e689a31fa8449da12fd62bf423cff702b09e6ee1ff0e698b8bb517819eb712ba2b34b54b28b79d9399d920d5a5507e8a85f37060dfe3051f06f8d7cc9b068495ee5d5fcce85410bcd9f91d1f198353ce94b2e03370e43875c1a035bb88fd26fbb5b1252e2056d6b67e2b2f424051a40ad9170e76a81a6ca4f149ff643db76f8f2c1aa8024a6279952027489bbad6479e47ea5ba9e47d8136df398665f6cdfd15e93cfbf2ce1151afe9321ed63fe7100e704b232646fc1e0e936b90cceaaa70225ce71640e10316d2cc637355eddb3c4e16ff1635fa4e65a66eb5ab2cbf9d6f063e05f0e46fcc14bf31eedfb9f33c215fc14946cc6f7493924442e939f71ac4bd3e35e78857f9624c663f3669a47a7146e3249ee3eaaf681f371d515af5b934f9252c7ac2a164bf318fc2b194ee087b2b28ed5e4618c0906fc3f32c43a3b9e08a2e0d509f65a7de909e8c3c535f1d8cb9c236716e5ad709", 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) write$binfmt_script(r4, &(0x7f0000000600)={'#! ', './file0', [{0x20, 'memory.events\x00'}, {0x20, 'memory.events\x00'}, {0x20, ':(-&*!@-'}, {0x20, '/\\/'}, {0x20, 'memory.events\x00'}, {0x20, 'memory.events\x00'}, {0x20, 'memory.events\x00'}, {0x20, 'memory.events\x00'}, {0x20, '\x00'}, {}], 0xa, "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"}, 0x1075) getsockopt$netlink(r3, 0x10e, 0x4, 0x0, &(0x7f0000000080)) 08:27:40 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) openat$cgroup_freezer_state(r0, &(0x7f0000000000)='freezer.state\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x83, 0x0, &(0x7f0000000480)) sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, 0x0}, 0xc011) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) write$cgroup_int(r3, &(0x7f0000000200)=0xfffffffffffffffc, 0x12) write$cgroup_subtree(r2, 0x0, 0x0) socketpair(0x27, 0x0, 0x6, 0x0) sendmsg$NL80211_CMD_DEL_KEY(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) close(r2) setsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000000240)="2bed4e4a8000a9b47601189214fee11188a2e430ce9bb8a7041158a23a409b23c35078fd24515566839af9213fe8d650d41dadbca2ed83cf010f284a188bf119967549f96c93f671da29dce6b0744c8476ba5ff3f050547e512fded3140a786309b854b2b6618ee11ef4e188b37570ae1da0c5a72acd6df5352f3d5cfe13d8d813b8ad1a89e70bccd3a5a83c4d3086c03c6e4812334e17a4c60d57b2c0c8b86028eb27785bd3f2c7169005670fe8981dd5ef1b2623966a3b48d1a254d36e8912f492322b07bce11ee02aed53ba2421f9bc5859d0", 0xd4) recvfrom$netrom(0xffffffffffffffff, &(0x7f0000000380)=""/191, 0xbf, 0x10000, &(0x7f0000000180)={{0x3, @default, 0x6}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) [ 2569.928627][T23688] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 08:27:40 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, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x7400}}}, 0x24}}, 0x0) [ 2570.090402][T23700] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2570.100328][ T28] audit: type=1804 audit(1597652860.410:4257): pid=23665 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir066519384/syzkaller.wkjOH8/1488/cgroup.controllers" dev="sda1" ino=16373 res=1 errno=0 [ 2570.201940][ T28] audit: type=1804 audit(1597652860.410:4258): pid=23667 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir066519384/syzkaller.wkjOH8/1488/cgroup.controllers" dev="sda1" ino=16373 res=1 errno=0 [ 2570.223484][T23675] IPVS: ftp: loaded support on port[0] = 21 [ 2570.229010][T23704] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 08:27:40 executing program 2: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = accept4$rose(r3, 0x0, &(0x7f00000000c0), 0x800) ioctl$sock_rose_SIOCRSCLRRT(r4, 0x89e4) getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) write$binfmt_elf64(r2, &(0x7f0000000580)={{0x7f, 0x45, 0x4c, 0x46, 0xf0, 0xe6, 0x0, 0x3f, 0x3, 0x2, 0x6, 0x7fffffff, 0xc, 0x40, 0x1e1, 0x1, 0xd2ae, 0x38, 0x1, 0xc1, 0x2, 0x6}, [{0x1, 0x6, 0xff80, 0xffffffffffffff80, 0x1, 0xd1e, 0x100000000, 0x3}, {0x6, 0x1000, 0x0, 0xce, 0x3, 0x4, 0x800, 0x8}], "c70d50a91af36c5c2224b0d0497efcc7aca8984f145924b54a8f22b65612976791dd1a91fd8aeea527db2dbe82bf1f778786868153566707ffa0a45e1ce3454a44e0897083b1e43ac7d91f59ab1ea8a519d8a2024a724b8710ce889d77a0639524584ba32cba8e7198cd39dfbfffb845af153d82670f1390b25b9553ed1ff869957796981c439fcd89c418103a3df758f9d1367c556b93d84e7d9596dd51a328b15ec1472fd4719757963af416473e36d1b0796eab18480d7cff", [[], [], [], [], [], [], [], []]}, 0x96a) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000a363a6a5696f9a9f0000000000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r0, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x0, 0x10}, {}, {0x3}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x1c, 0x2, [@TCA_FLOW_KEYS={0x8, 0x1, 0x492f}, @TCA_FLOW_MODE={0x8, 0x2, 0x1}, @TCA_FLOW_XOR={0x8, 0x7, 0x9b}]}}]}, 0x4c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 2570.412326][ T28] audit: type=1804 audit(1597652860.580:4259): pid=23696 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir896459553/syzkaller.IaGJpn/1528/cgroup.controllers" dev="sda1" ino=16381 res=1 errno=0 [ 2570.447542][T23717] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2570.529745][T23688] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 08:27:40 executing program 1: r0 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000000700)={'macsec0\x00', @remote}) pipe(0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_percpu_user\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001140)={&(0x7f0000001540)=ANY=[@ANYRESDEC], 0xf8}}, 0x44000) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000002b40)=@newtfilter={0x15c0, 0x2c, 0x400, 0x70bd25, 0x25dfdbfe, {0x0, 0x0, 0x0, r2, {0x3, 0xfff3}, {0x0, 0xa}, {0xfff2, 0xf}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x1578, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @local}, @TCA_RSVP_SRC={0x14, 0x3, @dev={0xfe, 0x80, [], 0x19}}, @TCA_RSVP_ACT={0x230, 0x6, [@m_simple={0xcc, 0x12, 0x0, 0x0, {{0xb, 0x1, 'simple\x00'}, {0x88, 0x2, 0x0, 0x1, [@TCA_DEF_DATA={0xa, 0x3, '\x1b\x00c\xc9\xbd\x00'}, @TCA_DEF_PARMS={0x18, 0x2, {0x0, 0x0, 0x10000000, 0x6, 0x10001}}, @TCA_DEF_DATA={0x9, 0x3, 'gact\x00'}, @TCA_DEF_PARMS={0x18, 0x2, {0x401, 0x6, 0x7, 0x80000001, 0x2}}, @TCA_DEF_PARMS={0x18, 0x2, {0x9c, 0x2, 0x6, 0x1, 0x4}}, @TCA_DEF_DATA={0x9, 0x3, 'gact\x00'}, @TCA_DEF_PARMS={0x18, 0x2, {0x5, 0x7, 0xb, 0x0, 0x7}}]}, {0x19, 0x6, "9c79688355142c056460ce11bf22e1974f955849c4"}, {0xc}, {0xc, 0x8, {0x2, 0x2}}}}, @m_gact={0x160, 0x13, 0x0, 0x0, {{0x9, 0x1, 'gact\x00'}, {0x4c, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18, 0x2, {0x0, 0x3f, 0x1, 0x1, 0x80}}, @TCA_GACT_PARMS={0x18, 0x2, {0x9, 0x1, 0x1, 0x3, 0x1}}, @TCA_GACT_PARMS={0x18, 0x2, {0x1ff, 0x1, 0x3, 0x200, 0x7fffffff}}]}, {0xec, 0x6, "8ccfd30db6fa4f4843c32032a8cca8d31400dcfdec855c910351fc1b989c8e70c4087f5e525588654a38167d3ad1cba4d1af41cf8147ef60fa09092c3313e904052634acf5098fdbd238ae436ba8c36ed03b38c4c36804587bc1aef09c78ada3ef8cf11b0b8f4e3db394bfb1e9a19cbb2554cac23733f3cb5942e71ab06f69a457809ac7e148dbe0d2cefb8ead164285e1cdf549ad98113e4476d9b883399c164ed1d4bb7833fa52dd2ca3989afaed7b6574107d4c49c915e7434522a412e7051ae153b3f795d882953851ab4f385a5ba2e30664aec002edb9bcd8b56e80cb36087367f90b910a40"}, {0xc}, {0xc, 0x8, {0x2, 0x1}}}}]}, @TCA_RSVP_ACT={0x131c, 0x6, [@m_vlan={0x6c, 0x11, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x14, 0x2, 0x0, 0x1, [@TCA_VLAN_PUSH_VLAN_PRIORITY={0x5}, @TCA_VLAN_PUSH_VLAN_PROTOCOL={0x6, 0x4, 0x8100}]}, {0x2d, 0x6, "8850b61c32105d1462f7b3169d5c83096095c3cdd3569596e1c8972a62260635cba5600d5d631cff81"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x2, 0x1}}}}, @m_ctinfo={0xf0, 0x20, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x1c, 0x2, 0x0, 0x1, [@TCA_CTINFO_PARMS_CPMARK_MASK={0x8, 0x7, 0x9}, @TCA_CTINFO_PARMS_DSCP_STATEMASK={0x8, 0x6, 0x101}, @TCA_CTINFO_PARMS_CPMARK_MASK={0x8, 0x7, 0x3791}]}, {0xaa, 0x6, "abb907568a8cde48bac21358afd807a690e61fcabb21f9751221939a6bbed404c5dce20722b387ed444997cc46aff8adc70051db3486d09f2de019ab408d09e3f52440cd9398f96d429944b47b50c8c07df38225e23e2def9cac9a2b681ab0b9fbe3eb62a053beab424abf473756e13fee5cf53718ff29833aff833c3fb978e46b7e037534509750fb7027f938f028e2a6294241eb3d2d9468679d0980ddef9cfb631803db75"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x2, 0x1}}}}, @m_xt={0x50, 0x13, 0x0, 0x0, {{0x7, 0x1, 'xt\x00'}, {0x4}, {0x25, 0x6, "4dce638c99c076dc540ae3e538157a562cda2e009b38ae80418d515091ac73f48b"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1, 0x2}}}}, @m_gact={0x118, 0x1d, 0x0, 0x0, {{0x9, 0x1, 'gact\x00'}, {0x34, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18, 0x2, {0x7, 0x9b40, 0x1, 0x20, 0x3e6ab82e}}, @TCA_GACT_PARMS={0x18, 0x2, {0xfff, 0x2, 0x2, 0x2, 0x4}}]}, {0xba, 0x6, "79736b1eda35d54968eb3f21a32f8ae710af1c1bca790b44deaab07f816bb84dfaa54af5f3a49c9803187da0442fd4b48853066fe42d93a5f44251331fd142a9daad1e43030d8ffccd21529e49462c775a28824c149b21f46e6089085c8e053dc278b1183d22efb93a8d3faa1a0db04f3b17dfd19b05053fdf7df6f66344c21fa3b57db77fc61870561274894e3f5c4b297651b7c4e7905b5ee271a40a13ec42536c737df210fb0134229a2b635e99b683c7c8d17c96"}, {0xc}, {0xc, 0x8, {0x0, 0x68dd64791d10ada1}}}}, @m_nat={0x1054, 0x16, 0x0, 0x0, {{0x8, 0x1, 'nat\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0x4f, 0x2, 0xfe067c45b5a24cf7, 0xffff}, @rand_addr=0x64010101, @empty, 0xffffffff}}]}, {0x1004, 0x6, "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"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x3, 0x2}}}}]}]}}, @TCA_CHAIN={0x8, 0xb, 0x7ff}, @TCA_RATE={0x6, 0x5, {0x2, 0x80}}, @TCA_RATE={0x6, 0x5, {0x1f, 0x3f}}]}, 0x15c0}}, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="10002abd7000fddbd1001400000008001400", @ANYRES32=r2, @ANYBLOB="060012010700000005007400000000004c008100050002000100000005000200390000000500010034000000050001003f00000005000200e0000000050002009a00000005000100080000000500010000000000050002008d000000"], 0x78}}, 0x24040000) r4 = socket$kcm(0x2, 0x7, 0x2) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000000700)={'macsec0\x00', @broadcast}) socket$kcm(0x2, 0x0, 0x2) r5 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000200)) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r5, 0x89f0, &(0x7f0000000240)={'ip6gre0\x00', &(0x7f00000002c0)={'ip6tnl0\x00', 0x0, 0x4, 0x4, 0x49, 0x40, 0x20, @private0, @private1={0xfc, 0x1, [], 0x1}, 0x40, 0x7, 0xe20b, 0x7}}) [ 2570.602060][ T28] audit: type=1804 audit(1597652860.600:4260): pid=23707 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir896459553/syzkaller.IaGJpn/1528/cgroup.controllers" dev="sda1" ino=16381 res=1 errno=0 [ 2570.651650][T23700] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2570.660580][ T28] audit: type=1804 audit(1597652860.720:4261): pid=23698 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir066519384/syzkaller.wkjOH8/1488/cgroup.controllers" dev="sda1" ino=16373 res=1 errno=0 [ 2570.734993][T23737] device veth1_macvtap left promiscuous mode [ 2570.753698][T23737] device macsec0 left promiscuous mode 08:27:41 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x7a00}}}, 0x24}}, 0x0) 08:27:41 executing program 5: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="380000001000050700"/20, @ANYRES32=r2, @ANYBLOB="00000016010000001800120008000100736974000c00020008000300", @ANYRES32=r3], 0x38}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)=@newqdisc={0x30, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8, 0x1, 'hhf\x00'}, {0x4, 0x8}}]}, 0x30}}, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r8, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r8, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000001c0)=@ipv4_newnexthop={0x34, 0x68, 0x20, 0x70bd27, 0x25dfdbfb, {0x2, 0x0, 0x1}, [@NHA_ID={0x8}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@mcast1}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x44) 08:27:41 executing program 2: socket$netlink(0x10, 0x3, 0x15) sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)={0xc, 0x0, 0x0, 0x0, 0x2}, 0x14}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f00000002c0)=""/41, &(0x7f0000000340)=0x29) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000380), 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0xf, 0x3, 0x1ff, 0x102, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r2, &(0x7f0000000100), 0x0}, 0x20) ioctl$SIOCAX25ADDFWD(r1, 0x89ea, &(0x7f0000000000)={@bcast, @default}) socket$inet_smc(0x2b, 0x1, 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f00000005c0)={0x0, 0x0, 0x6, 0x0, [], [{0x5, 0x9, 0x20, 0x1, 0x9, 0x9d95}, {0x9, 0x4, 0x101, 0x2, 0x3ff, 0x6}], [[], [], [], [], [], []]}) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)=@assoc_value={r4}, 0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={r4, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={r4, 0x10, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @multicast2}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000440)={r5, @in6={{0xa, 0x4e24, 0xd3c, @mcast1, 0x1}}}, 0x84) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000540)=@newlink={0x50, 0x10, 0x705, 0x70bd2c, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565, 0x13dd}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x50}}, 0x0) 08:27:41 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @remote}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1801, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000000c80)={&(0x7f0000000bc0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000c40)={&(0x7f0000000c00)={0x3c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x350620d9}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x20000800) sendfile(r3, r2, 0x0, 0x100000001) sendmmsg(r2, &(0x7f00000007c0)=[{{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000080)="f518377a1d70479d6a10101fa397cb3b3a2cdfe6f8b8225f39f962d5c8a19e856ccc8cc29f47", 0x26}, {&(0x7f0000000140)="391eb4b258bdb8585bcf29512c8762f01b4cfdf7409a4d498a95848499ce2e9a0579e3ce47ea89d237af3ac878f00c02bff58d73ec1e", 0x36}, {&(0x7f0000000200)="8f31ae97c81b31e59a6321f6d6e7f21d384859a4d4112372437d5b5f5a6292c8ceb3be4422d7cf23b03f61469ff5a6f8eb9308cef2a919995b8733512a01c3f576ee6534fa2c88745fdce338088985578924138f03c818f44d1c1e36098b7343da0c82af4f5005d47b085f39d9f160a8102a24126d2db71220942573ea545be2d41c9cc3ce50a75a518228d678792b4bb1bf379d8e1cffe3418f9460f0544cdf593ea8c85cd72639657464c55ebc993c9695a1d094384522c0713f88500c365c97c60426e6bfe37c48f801bfe479ab5014e3f68e", 0xd4}, {&(0x7f0000000300)="518415d3587e4ebc3fb49d766a817e3aa9cfdb30b40664e6d59fe31e3bb8128228edb270e71455acabec61bfa64f48fdf184e0d8d40d39eb82c0cc949e431e50224841a39d895b0d92ea7bb491334908c1dfb4f9b5da6859aba7b4d7fab3b6b953740f60010eaf80b05cf6297f45a10086fb3f23769abccc0eddf1fc129a57bca42226e6e605ccf471e8b66515138ca6926c44faffe45c7a26dc90cb9ce026b79331d4dfd0c26ab472f4e737cd46edf98d124a79", 0xb4}, {&(0x7f00000006c0)="cb491d5ffb1d697180f17cf5ed31bb34d3aa3fab3d6aae9b3d6ef835fb11beac2badb96df27bb4989e44fa998285956add0426cd3ede0346e681884cc83126bfb8edaa14f43ca4630fc1f8a0b11dc693236a45a19afb8bca1510c6ab79576fd7fa9a6156e1b7ddbb3ba73bf3246555bed7f59303", 0x74}, {&(0x7f0000000640)="302b4da6284ebb323743564a8ae0e730ea256f1a8c4861f5146e2c4298b8905b3f8b89c42dcc3d5708441dbccdf8e92db9425a392737fee910c8a35561762548da9ad5ed73b04967d2931b7fc668629f05fdb62a76608700000000a392effabd79306cd793423e16c46a008fe6c640", 0x6f}, {&(0x7f00000003c0)="c1a4e7f09acbdc84aa5319b012216b7b32a6", 0x12}], 0x7}}, {{0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000001040)="55a63ca73f52b3f955f5250cf8e6f342d3ed59380ccace432b540b986ed7e7ce21271459842f0afec93a59a4ab6660874735b2432bb7fe14014ee6d1ab994cb87b6ecfb4d3d4c424cfbfd9a1d1fbdc98aabb8d4e23cbba6a5b1bbf2cc2f28ea2bb64ff070000c8a325a1c54391636f315d1d9e9c53673af462f0abbc94c3585de3fd5371aa09b1e3df61092ad3cf89b85f", 0x91}, {&(0x7f0000001100)="b1f0d096818125e3be2eb1e552a0bbbd76e4e9712eb1556a0458812c31e058d7fed68074a1d37ea07ea46f73b15e5e1c1ddfbfb3c6a21cabb572529f403b89639ce9b3fb661ca7a297749f71f21af2da14b25fb201ddb80e269fd2185a2d3f1dd6ebc04be0861c1bc079e923c33134d6d9419d512e04c1ecfb1ac4a29383fd2a0d83e0e641c75b4d9da1c1968b51df426ace85d5260a14a486f8e499aa96b37687f8b1cbd473be8c0dcb47df1aed0602edaaf46a4ae7a5f690d68ca017f96a30436167c066da00eae4db2d404e7adf0bf96646a2ad68fbb7803b73be3e1afadb00"/234, 0xea}, {&(0x7f0000000000)="a6dcb8c7969efeca6cf8cfa23075fe2f1789f5c1e191c6e7f1e5834f131d72de05387849826833ac365ade73482af06081cff73f6f94c3771b2bfac895bc6528c254ebfcdf369444", 0x48}, {&(0x7f0000000a40)="28b212ebd2c3fcc09818737cb35b63eabaef920494d4beca8dd451bab5b99807f4b3005f47c671b5bbc017a8e4dcacb24c99be553bb5c5aba06a7e8ff068289b02ea6cebd731c50743e042c7c27276c28d0aba1688c870cab8610829", 0x5c}], 0x4, 0x0, 0xffffffffffffffa4}}, {{0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000980)="1179c8bfd4cd9f76dca3196a84497a8312f243acd5897f232f8a3efad897b17bde88980c4582e35ec3d7e64973f3886b3e4021d688da815a0574373bc15bae7908008d9ea5ebbb9f8d72950553dd63f7bf3ef85e1c34e8e90c69cffb3f50c1884ab7ab8a8daebf53e627e2f63dd9f42887d0c729880daf554294e3ac402a1c00"/140, 0x8c}, {&(0x7f00000008c0)="95ddd95bc0bdf4262b0325efb9f852597b3afc76cf3231a0650e8499f69c10485cc21b2ea259901640a913355c836553392b175aab6046a0f0cd6196c4a9cc4be6209864e9750e6e2cb9e17a620f94d0262469b7647096436b6ae94df7c8e3c13b65d717a561ca594d32cbb7043d0db07f4168af00000000000000001ae6ef7e99a3ede0afd5dea042575a95bedfa308013dae435737be8b", 0x98}, {&(0x7f00000004c0)="ed6e1b5624fe28d8635f4de571ecbf51ea562222f322f36fce83f198cfaf1068053f8dfdeeb29e89b99c78cbcbbce13acde18f42e3f8fe44a290b417fa005df5e4be9e1384c5d23cd24c0910608c09583546a2a8e9e5aa2441de574680bacc2942f3d3ff81691cf5518f84bd5cbf37d15d743596eeb0faf6b968024219ec208cbe9be0dcbd704c8a437e637a31662faffb42df1b61392e7ef3bf0ef91c1812ceaac2021392fdf1a8fe678faa7a05c317fee3c1ea372436f865f9d4edd829187641b0e45fdcb808994bbaf21c43ebdb0c12ac6518706222430b8500"/240, 0xff}, {&(0x7f00000005c0)="9221d4e858acc7d380aa", 0xa}, {&(0x7f0000000d40)="ff2c01230f6e68028ff1dfff80827d753d6c2ae64817986f06c538c41effdb5807f2122e4e4de161eb8010a3b66cfd019eab4fb8c7c8d8b49a3c2b3779f05ef3adb31e13c20a1613ab22875252e5f6abde189d20017f0f6dc8bd6719ab154dcd55b2355c5a355ca03b3e265e3d552679b15b3138c78dca9b92b279b86dbe2717ecd6787a71a9921a53043421d0c3ada3608c115a2032a4858abb33abdce34d3f2d155e01e7f262dc0f018d54ca654a1c4fc346c7e8ab247e8f5f847db8f7b9cbf754385780150df175d352f6e2b6e7fef7e7a37761142896a7c98ca8d44c31c20df2bf257d21", 0xe6}], 0x5}}, {{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000f80)="ebb22d6bbaf00015ee66203039444353344a83b1", 0x14}, {&(0x7f0000000b00)="1569b33bb070f83600a121c7669187398da69d8b7f7d297f94ab0da950d524d253b6bc3b463b639a4550eea837765a8e8a659d87cfecc50a106203f439012f9bae181fd81cf3fe76fa7950d3d8d4d63805971b78d72780ca5a03640c74d3fe02000000dc01d4", 0x1f}, {&(0x7f0000001000)="6c15303889e4f926a45a09b48c8b", 0xe}, {&(0x7f0000004900)="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", 0x4c6}], 0x4}}], 0x4, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r4, 0x8934, &(0x7f0000000b80)={'ipvlan0\x00', 0x40}) [ 2571.188998][ T28] audit: type=1804 audit(1597652861.500:4262): pid=23757 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir100388126/syzkaller.vxmqey/1494/cgroup.controllers" dev="sda1" ino=16384 res=1 errno=0 [ 2571.712980][T23756] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 2572.156544][T18555] tipc: TX() has been purged, node left! 08:27:43 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x7a00}}}, 0x24}}, 0x0) 08:27:43 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f0000000540)=ANY=[], 0x58}, 0x1, 0x0, 0x0, 0xc0004}, 0x4048014) sendto$inet6(r0, &(0x7f0000000080)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000003280)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x6, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}, 0x1, 0x0, 0x0, 0x4004}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB='8\x00'/20, @ANYRES64, @ANYRESOCT], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000b00)=@newtfilter={0x24, 0x2c, 0xd27, 0xfffffffe, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x7}}}, 0x24}}, 0x0) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f0000000ec0)={&(0x7f0000000dc0)=""/239, 0x120a000, 0x1800, 0x2, 0x3}, 0x20) connect(r0, &(0x7f0000000180)=@ll={0x11, 0xd, r3, 0x1, 0x7}, 0x80) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, &(0x7f0000000440)) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='s', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) 08:27:43 executing program 2: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_init_net_socket$netrom(0x6, 0x5, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14, 0x0) writev(r0, 0x0, 0x0) 08:27:43 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) recvmmsg(r6, &(0x7f0000000300)=[{{0x0, 0x0, 0x0}}], 0x1, 0x200, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r8, r7, 0x0, 0x100000001) getsockopt$inet_int(r7, 0x0, 0x0, &(0x7f0000000140), &(0x7f00000002c0)=0x4) ioctl$F2FS_IOC_GET_FEATURES(r6, 0x8004f50c, &(0x7f00000000c0)) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000008000008280012000c00010076657468"], 0x48}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) sendmsg$xdp(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000340)={0x2c, 0xb, r4, 0x15}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000380)="134c4ca88d16d4e56e659ec468127c33bf534153fb6fedcc6269e4a4c7546237143b01049a9d2dcb0313fc72c4", 0x2d}, {&(0x7f0000000400)="1bc496d9b691d16536328aad0f7af13bf39db210aad0520fd743e4be5bc913c7ad95f912ca83a0d3993c1b908001afecd613764425e3f725cde270bd85cfca68ec3abbc19ce1814d3e11ca153c744efc795c636cdcc03df469c0e47fb5f0de678a63219db29347fb6c10892611a1df44e838f3d584f6d598115b664e5317c38421d5b06fba41eb1f6250aa4f5d91014b18e24d0a0022a29dd6927cfd9beb727a0f9581717c5be903457ff4aea56b309376ba3035dee0a3faf9ca4a7f5bb0a14b9ddd858817def3735e8fe45c39b0572d59eabcd628ab4ded14bad823671eaf589a15035b510af243503c72ff2b", 0xed}, {&(0x7f0000000500)="11a3fb6458b87827384c9f57c39499191de3459a62c0a5d2fa526748ad3f90bfc93c44f796ecd74c11664fa02441bb58b68b2963287612860053808cd0ff9921df97f16fbb833fe8287e38fc0be902b93dd164f774fd399dc42d4f11b5b2c870135558919eba66843a8b73cb33c20bca2ff430f303b63cdf1cf48238c43aaf7ada446dcaf95fa7578abce33317b1407a0b4291590580b52cd3bcab802b367a94ffa9e8c5d4f18eab257d97557a032737b4a0ff4c5938fb498c", 0xb9}], 0x3, 0x0, 0x0, 0xc000}, 0x20000000) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000003c0)=@delchain={0x34, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0xffff}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x4}}]}, 0x34}}, 0x0) 08:27:43 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x200}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x339) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', @multicast}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r3, 0x8008f511, &(0x7f00000002c0)) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) sendmsg$TIPC_NL_NAME_TABLE_GET(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000680)={0x11c0, 0x0, 0xc46dfc707e1df77d, 0x0, 0x0, {}, [@TIPC_NLA_NODE={0x10ac, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x23}, @TIPC_NLA_NODE_ID={0x1004, 0x3, "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"}, @TIPC_NLA_NODE_ID={0x9a, 0x3, "c3b5b3ece1ccab0aaf4bb3c4b796673da5b3af042a16f696a26da7ce799273592b3652c36afc6482f5dc54552405176ebf5cd9f6b8dd1e94b105c08cb6a525d9eb1b955cdb44f1af477320c0657af10cbb4ecbc45263c296c5ae56fa6e38776494d64b7763c276cfdf604316fdf5f0f4c5012f8618fe29882edf5a1de97b9a2f86dd95cddddeb8bd783f478f4263a972aa2c5244e7e6"}]}, @TIPC_NLA_NODE={0xc8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x3c, 0x4, {'gcm(aes)\x00', 0x14, "440f8d058faa7d48c2e96c7b2a9cc4a5233b8c1b"}}, @TIPC_NLA_NODE_ID={0x3f, 0x3, "c2c41469fe9204645f2bbafe3379884c264d31fb284fde2b06d8b41a590cb5ffd4cd4f9e9f469c4a338b3db725d5c31c284c3667909d7b3d0883fc"}, @TIPC_NLA_NODE_KEY={0x3d, 0x4, {'gcm(aes)\x00', 0x15, "112d939a6210d167457cd79f5e4390849c25585124"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}]}, @TIPC_NLA_MEDIA={0x38, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x41}]}]}]}, 0x11c0}}, 0x0) sendmsg$TIPC_NL_KEY_SET(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000600)={&(0x7f0000000400)=ANY=[@ANYBLOB="cc01e9ff", @ANYRES16=0x0, @ANYBLOB="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"], 0x1cc}, 0x1, 0x0, 0x0, 0x50000}, 0x40000) sendmsg$FOU_CMD_ADD(r4, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="00f6ab19f778157eeb42cfd25ebba5e61ae3ff0096d54d693a7e68c7d1056e5afdd5d54061e4fe6b35ced3399486db9be41ae13053f0f56f6a4f05f6d2", @ANYRES16, @ANYBLOB="040027bd7000fddbdf250100000006000a004e24000014000900fe80000000000000000000000000003714000700ff01000000000000000000000000000106000a004e210000"], 0x4c}}, 0x40000) sendfile(r3, r2, 0x0, 0x100000001) r5 = openat$cgroup_ro(r2, &(0x7f0000000040)='rdma.current\x00', 0x0, 0x0) ioctl$PPPOEIOCDFWD(r5, 0xb101, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffc00, 0x3}) openat$cgroup_netprio_ifpriomap(r6, &(0x7f0000000200)='net_prio.ifpriomap\x00', 0x2, 0x0) 08:27:43 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x8100}}}, 0x24}}, 0x0) [ 2572.920364][T23818] IPVS: ftp: loaded support on port[0] = 21 [ 2572.935621][T23821] device syzkaller1 entered promiscuous mode [ 2573.047541][T23818] lo speed is unknown, defaulting to 1000 08:27:43 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, 0x3, 0x6, 0x401, 0x0, 0x0, {0x0, 0x0, 0x9}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000885) bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0x15, 0x3, &(0x7f0000008000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5c}}, &(0x7f0000014ff5)='GPL\x00', 0x2, 0x1000, &(0x7f0000014000)=""/4096}, 0x48) [ 2573.154001][T23818] vcan0 speed is unknown, defaulting to 1000 [ 2573.161110][T23822] __nla_validate_parse: 11 callbacks suppressed [ 2573.161119][T23822] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 08:27:43 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x1}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010000f0f1000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\r\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00'], 0x30}}, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f00000000c0)) close(r0) [ 2573.301099][T23865] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 08:27:43 executing program 5: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) socket$nl_generic(0x10, 0x3, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) socket(0x10, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) recvmmsg(r1, &(0x7f00000056c0)=[{{&(0x7f0000000340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f00000015c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/222, 0xde}, {&(0x7f00000014c0)=""/112, 0x70}, {&(0x7f0000001540)=""/114, 0x72}], 0x4, &(0x7f0000001600)=""/4096, 0x1000}, 0x56}, {{&(0x7f0000002600)=@ipx, 0x80, &(0x7f0000003780)=[{&(0x7f0000002680)=""/71, 0x47}, {&(0x7f0000002700)=""/37, 0x25}, {&(0x7f0000002740)=""/4096, 0x1000}, {&(0x7f0000003740)=""/10, 0xa}], 0x4, &(0x7f00000037c0)=""/159, 0x9f}, 0x6}, {{&(0x7f0000003880)=@tipc=@id, 0x80, &(0x7f0000003a40)=[{&(0x7f0000003900)=""/192, 0xc0}, {&(0x7f00000039c0)=""/98, 0x62}], 0x2, &(0x7f0000003a80)=""/234, 0xea}}, {{&(0x7f0000003b80)=@x25={0x9, @remote}, 0x80, &(0x7f0000004080)=[{&(0x7f0000003c00)=""/119, 0x77}, {&(0x7f0000003c80)=""/94, 0x5e}, {&(0x7f0000003d00)=""/38, 0x26}, {&(0x7f0000003d40)=""/213, 0xd5}, {&(0x7f0000003e40)=""/191, 0xbf}, {&(0x7f0000003f00)=""/145, 0x91}, {&(0x7f0000003fc0)=""/148, 0x94}], 0x7}, 0xdb}, {{&(0x7f0000004100), 0x80, &(0x7f0000005580)=[{&(0x7f0000004180)=""/4096, 0x1000}, {&(0x7f0000005180)=""/239, 0xef}, {&(0x7f0000005280)=""/63, 0x3f}, {&(0x7f00000052c0)=""/62, 0x3e}, {&(0x7f0000005300)=""/30, 0x1e}, {&(0x7f0000005340)=""/45, 0x2d}, {&(0x7f0000005380)=""/219, 0xdb}, {&(0x7f0000005480)=""/149, 0x95}, {&(0x7f0000005540)=""/59, 0x3b}], 0x9, &(0x7f0000005640)=""/121, 0x79}}], 0x5, 0x100, 0x0) connect$vsock_stream(r2, &(0x7f0000005800)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0x60) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xa, 0x1010, r0, 0x614e8000) socket(0x1f, 0xa, 0x2) ioctl$PPPIOCCONNECT(r0, 0x4004743a, &(0x7f0000000000)=0xbae) [ 2573.375377][T23874] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 08:27:43 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xa901}}}, 0x24}}, 0x0) 08:27:43 executing program 3: socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x10, 0x0, 0x1e) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) openat$cgroup(0xffffffffffffffff, &(0x7f0000000340)='syz1\x00', 0x200002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='memory.swap.current\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) recvmmsg(r1, &(0x7f0000000300)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000400)=@v1={0x0, @aes128, 0x3, "533f9b02c7aa1556"}) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)=@newqdisc={0x30, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8, 0x1, 'hhf\x00'}, {0x4, 0x8}}]}, 0x30}}, 0x0) sendto(r1, &(0x7f00000001c0)="2b933874173feb0d0cba43c864d9b1a2fc82086f051d5b6ea9cada59a0d0d607ae223c1389243e02000000000000001520980fb2df0e3192e636", 0x7e, 0x4000801, &(0x7f0000000240)=@xdp={0x2c, 0x2, r3, 0x24}, 0x80) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) bind$unix(r5, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1a, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 2573.514788][T23886] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2573.522453][T23880] IPVS: ftp: loaded support on port[0] = 21 [ 2573.648151][T23886] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2573.727005][T23877] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2573.758978][T23880] lo speed is unknown, defaulting to 1000 [ 2573.759084][T23841] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2573.854573][T23886] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2573.872366][T23823] IPVS: ftp: loaded support on port[0] = 21 08:27:44 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000740)={r0, 0x8001a0, 0x403, 0x5ac484bb51fa106a, &(0x7f0000000380)="4d50b441e692763513ef874588a80000000100000000122e25d30806", 0x0, 0x403, 0xe00, 0x22d}, 0x28) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @empty}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'ipvlan0\x00', 0x1}) 08:27:44 executing program 1: r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0xe, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000340), &(0x7f0000003d40)=@tcp}, 0x20) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)=@newqdisc={0x2c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@TCA_INGRESS_BLOCK={0x8, 0xd, 0x38b}]}, 0x2c}}, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r8, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r8, 0x0) sendmsg$nl_route(r8, &(0x7f00000005c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000640)=@ipmr_newroute={0xa4, 0x18, 0x400, 0x70bd27, 0x25dfdbff, {0x80, 0x14, 0x0, 0x3f, 0x0, 0x4, 0xc8, 0x7, 0x2800}, [@RTA_METRICS={0x7c, 0x8, 0x0, 0x1, "66d23840147ea15d42c1ec99a1ec2e642d09b172c8dd4ad536b98afc39242ac62598d24b327eaf77380c70d98eb9c00ca5106a180033b29833d34279f749b88cd57cfe44ff3a3d5c6bd63fda8ac283515b65c51f98e274e03b89f0e271516c3207bc7c09378979b9fc63123a095e3b6b828e698ac005f3c4"}, @RTA_ENCAP={0xc, 0x16, 0x0, 0x1, @SEG6_LOCAL_OIF={0x8, 0x7, 0x7fffffff}}]}, 0xa4}, 0x1, 0x0, 0x0, 0x44001}, 0x20004001) sendmsg$TCPDIAG_GETSOCK(r3, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x200, 0x12, 0x300, 0x70bd29, 0x25dfdbfb, {0x11, 0x5, 0x0, 0x9, {0x4e21, 0x4e21, [0x6, 0xaa09, 0x7ff, 0x5e], [0xfffffff7, 0x1, 0x1, 0x6], r6, [0x7, 0xfffffc00]}, 0x2, 0x4}, [@INET_DIAG_REQ_BYTECODE={0x24, 0x1, "6dd8858d1ec39e4124e3e7718bbfca4ff941d2b938c023bf901c27c1c70bdd02"}, @INET_DIAG_REQ_BYTECODE={0x76, 0x1, "a11870032253d8c8783eef7a356e18822b5484cfeb70a91a68f0b86954d1b64743be18c83caccac6e42fb2833ec9c913b31037673d502d7bb4b7c29f91b9d23e8e9f6eb1bbcdad2839afdee6c02a5f05196d70206308737de375e18007a695f5ea3458c2ffcb9228c1ead45af9bf94f89a6a"}, @INET_DIAG_REQ_BYTECODE={0x23, 0x1, "9a29feb81644d9150d3714a8732884581d2794b9d5718093530c54b6fed87c"}, @INET_DIAG_REQ_BYTECODE={0xe4, 0x1, "19d507b8dc7ac52516c969f0ed80bdd5f9d1b946fb9bf98845b018a7f5710e0b5f1c8edfb876ad2caad685bb9d01c7769196fa87d78ae2a505454a51aace02d07c1e0af10dbc9a56a5c83e1a0c86bf27f6f97f44827762ca0999a300f1725861c669a3fbb451bc8f0a32a5bf5a744b78cda19789db7a57210d204e1457465010ca9f3fad8ac0f0b38519dfe49c89e2b873e9d54108407c8424cc1a0244b6c74d232547b2237fd0ab5f04b1839aa764ea27fa7419b08c74f32242e053255610925457b588dff2b8f3a933999e61c140ea042920f573844949dc42d7f1680f0ceb"}, @INET_DIAG_REQ_BYTECODE={0xd, 0x1, "ffe2d8c292e98b4a72"}]}, 0x200}, 0x1, 0x0, 0x0, 0xc000}, 0x48002) [ 2573.998062][T23915] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2574.036555][T23880] vcan0 speed is unknown, defaulting to 1000 [ 2574.081572][T23823] lo speed is unknown, defaulting to 1000 08:27:44 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xce0d}}}, 0x24}}, 0x0) [ 2574.130504][T23933] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2574.272680][T23888] IPVS: ftp: loaded support on port[0] = 21 [ 2574.821340][T23823] vcan0 speed is unknown, defaulting to 1000 08:27:45 executing program 2: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB="700000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000400012800b000100697036746e6c000030000280050009000400000005000600f0000000060012004e200000040013000500041303000010080008001a00000008000a00", @ANYRES32, @ANYBLOB="080004403090"], 0x70}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) 08:27:45 executing program 3: connect$netrom(0xffffffffffffffff, &(0x7f0000000000)={{0x6, @rose, 0x8}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(0xffffffffffffffff, 0x0) unshare(0x40000000) unshare(0x40000000) socket$netlink(0x10, 0x3, 0x8000000004) syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket$netlink(0x10, 0x3, 0x5) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x37, &(0x7f00000002c0)={0x6, 0x1, [], [@jumbo={0xc2, 0x4, 0xf4c3}, @pad1, @jumbo={0xc2, 0x4, 0x40}]}, 0x18) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYRES32=0x0], 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = accept4$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x800) accept(r3, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000280)=0x80) sendfile(r2, r1, 0x0, 0x100000001) getsockname$unix(r1, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) 08:27:45 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x0, 0x0, 0x9, 0xcdc}, 0x40) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, 0x0, 0x0) unshare(0x6c060000) r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f00000002c0)={0x28, 0x0, 0x0, @hyper}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE_wg(r1, 0x1, 0x19, &(0x7f00000000c0)='wg2\x00', 0x4) connect$inet6(r1, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r1, &(0x7f0000000240), 0x5c3, 0x0) socket$netlink(0x10, 0x3, 0xe) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e000000120081aee4050cecff0e00fa378b25db4cb904e473730e55cff26d1b0e002e00030000815e510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) r5 = socket$xdp(0x2c, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000100)={r5}) sendmsg$TIPC_NL_LINK_SET(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000180)=ANY=[@ANYBLOB="1d4de8", @ANYRES16=r3, @ANYBLOB="010000000000000000fa09000000f28d8e618622ddb2c8649a33fd8226643e2df5476ed125323ee5"], 0x14}}, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaabb00000000000081000100000d000000a01d020000c7e5a764c93a32159de1cc9dc7ddaf3516a02410ab7526d2b5ad5b9e3d4747fd083502882cd9f18040f55da1e8dfa35132ba7e0645e904f352d99ad7b416f9f5"], &(0x7f0000000280)={0x0, 0x1, [0x0, 0xe05, 0xb10, 0x93b]}) sendmsg$TIPC_NL_NAME_TABLE_GET(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000040)={&(0x7f0000000740)=ANY=[], 0x174}, 0x1, 0x0, 0x0, 0x2404c012}, 0x4000000) 08:27:45 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r1, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000004cc0)={0x2, 0x4, @local}, 0xfffffc8b) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000c80)=@filter={'filter\x00', 0x50, 0x4, 0x528, 0x360, 0x238, 0x360, 0x238, 0x0, 0x458, 0x458, 0x458, 0x458, 0x458, 0x4, 0x0, {[{{@ipv6={@mcast1, @mcast1, [], [], 'nr0\x00', 'bridge_slave_0\x00'}, 0x0, 0x210, 0x238, 0x0, {}, [@common=@rt={{0x138, 'rt\x00'}, {0x0, [], 0x0, 0x1d, 0x0, [@remote, @empty, @ipv4={[], [], @multicast1}, @rand_addr=' \x01\x00', @local, @empty, @mcast1, @mcast1, @empty, @remote, @dev, @remote, @loopback, @dev, @dev, @local]}}, @common=@ah={{0x30, 'ah\x00'}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x360}}, {{@ipv6={@loopback, @mcast1, [], [], 'dummy0\x00', 'vcan0\x00'}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@frag={{0x30, 'frag\x00'}}, @common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@loopback, @empty, [], [], 'bridge0\x00', 'netpci0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={{0x28, 'hl\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x588) listen(r2, 0x5d) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000d00)={{0x108, 0x6, 0x40, 0x1aa, 0x105, 0xfffffff9, 0x103cb, 0xa2}, "05e47ecd8416b9bb2358f7251bc3209c6b552fae366b08812caebf8244ba3bf5158728d3cf314434647ce58e17b94f633be1c616d387465313a58ca516ca0fab1f6c9fc73a649531f7e3f0d765d1a65b3d033cbb578c4a0e8a15364bb158aa14820efac4d1fa6b7a53423196e76a7f13091f42b9d99dd18eb62a3efd73a3909b1edbacd1cdbdce88ec9063e03f20a017f76ccfb83d7ef0178b64c07ec22d86173337866b8f6d0ee31a251a2948464afbc5b030dd110000b13653aa1fc97f55654332b1f50cfa8c51794f09b1d022bedceac15f3f340e2991", [[], [], [], [], [], [], [], [], []]}, 0x9f8) pipe(&(0x7f0000000000)={0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r3, &(0x7f0000000180)="1ac0de46ae9496833d4ea55adb92f5c0e54762bef95f0214de73df99c4c8a1fdf343a68725cc3538c57ac9414c365911bad8a92f6af710b6f7eba387510ad2feec42ea17fd3e37fed05e47c7c6684518b9c412a76e13d3c7be6a61f9cd8a27fc81998bc5a6d069041eeedebcd2f7f4d1e063947c555020f7d90328c4a46c23a5448799f51fa977063695afce7ce6468e5cc257f357ef5e309567c36327399389fc2236e96ee458fa436f42f5926bc8df6f5a4bfe3df97f86649e04aa2e4859945a07681e046eb234bd28106b4052"}, 0x20) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000c80)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 08:27:45 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xf000}}}, 0x24}}, 0x0) [ 2575.632843][T24034] IPVS: ftp: loaded support on port[0] = 21 [ 2575.651373][T24033] IPVS: ftp: loaded support on port[0] = 21 [ 2575.706465][T24039] IPVS: ftp: loaded support on port[0] = 21 [ 2575.709717][T24044] x_tables: ip6_tables: REJECT target: used from hooks POSTROUTING, but only usable from INPUT/FORWARD/OUTPUT [ 2575.733562][T24046] netlink: 'syz-executor.0': attribute type 46 has an invalid length. [ 2575.857547][ T28] kauditd_printk_skb: 3 callbacks suppressed [ 2575.857562][ T28] audit: type=1804 audit(1597652866.170:4266): pid=24045 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir100388126/syzkaller.vxmqey/1497/cgroup.controllers" dev="sda1" ino=16003 res=1 errno=0 [ 2575.952923][T24046] netlink: 'syz-executor.0': attribute type 46 has an invalid length. [ 2575.971288][T24034] lo speed is unknown, defaulting to 1000 08:27:46 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) pread64(r0, &(0x7f0000000140)=""/117, 0x75, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) writev(r3, &(0x7f00000006c0)=[{0x0}], 0x1) read(r3, &(0x7f00000003c0)=""/72, 0x100000104) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000180)={0x30, r5, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1}}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WIPHY={0x8}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_START_SCHED_SCAN(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x60, r5, 0x100, 0x0, 0x25dfdbfe, {}, [@NL80211_ATTR_SCHED_SCAN_MATCH={0x34, 0x84, 0x0, 0x1, [@NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0x17, 0x1, "4bc40efd2e3ac9aff249ed91b17b8e65addcb5"}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0x18, 0x1, "cafa82174acc71b1652dd75ceaf2245e48e637ef"}]}, @NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6, 0xf7, {0x20, 0xf7}}, @NL80211_ATTR_SCHED_SCAN_INTERVAL={0x8, 0x77, 0x2ab}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}]}, 0x60}, 0x1, 0x0, 0x0, 0x4c804}, 0x4000040) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x420, 0x70bd2a, 0x25dfdbfd, {}, [@L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x3f}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40094}, 0x20000040) close(r0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="93b20000000000000000010000000000000001410000001c001700020000000000006574683a73797a6b616c6c657231"], 0x38}}, 0x0) [ 2576.048414][T24033] lo speed is unknown, defaulting to 1000 [ 2576.054859][T24034] vcan0 speed is unknown, defaulting to 1000 [ 2576.055390][T24039] lo speed is unknown, defaulting to 1000 [ 2576.412310][T24045] IPVS: ftp: loaded support on port[0] = 21 [ 2576.423815][T24041] IPVS: ftp: loaded support on port[0] = 21 [ 2576.470924][T24052] IPVS: ftp: loaded support on port[0] = 21 [ 2576.538631][T24086] tipc: Enabled bearer , priority 10 [ 2576.565018][T24045] lo speed is unknown, defaulting to 1000 [ 2576.576148][T24080] tipc: Resetting bearer [ 2576.855765][T24080] tipc: Disabling bearer [ 2576.881128][T24041] lo speed is unknown, defaulting to 1000 [ 2576.891475][T24033] vcan0 speed is unknown, defaulting to 1000 [ 2577.375091][T24080] tipc: Enabling of bearer rejected, failed to enable media [ 2577.394980][T24039] vcan0 speed is unknown, defaulting to 1000 [ 2577.826059][T24045] vcan0 speed is unknown, defaulting to 1000 [ 2578.142084][T18555] tipc: TX() has been purged, node left! [ 2578.148831][T18555] tipc: TX() has been purged, node left! [ 2578.167407][T18555] tipc: TX() has been purged, node left! [ 2578.211145][T24041] vcan0 speed is unknown, defaulting to 1000 08:27:48 executing program 5: unshare(0x6c060000) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x30, 0x0, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') accept4(0xffffffffffffffff, 0x0, &(0x7f0000000340), 0x80800) sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="280000003516e6039e", @ANYRES16=0x0, @ANYBLOB="040027bd7000000000000300000014000100ff010000000000000000000000000001"], 0x28}}, 0x0) socket(0x80000000000000a, 0x2, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x800) recvmmsg(r1, &(0x7f0000003340)=[{{0x0, 0x4000000000000, 0x0}}], 0x600, 0x0, 0x0) 08:27:48 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xffff}}}, 0x24}}, 0x0) 08:27:48 executing program 2: r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044941a4976e252922cb1996e2e34ba800000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3fedb1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x6d, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000200)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) r2 = socket$inet6(0xa, 0xa, 0x7f) setsockopt$inet6_int(r2, 0x29, 0x42, &(0x7f0000000440)=0x800, 0x52) getsockopt$inet6_buf(r2, 0x29, 0x6, 0x0, &(0x7f0000000080)) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x42, &(0x7f0000000440)=0x800, 0x52) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='wg0\x00', 0x10) getsockopt$inet6_buf(r3, 0x29, 0x6, 0x0, &(0x7f0000000080)) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x42, &(0x7f0000000440)=0x800, 0x52) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) sendto$inet(r1, &(0x7f00000012c0)="0b2603927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f10fb02bd67aa030596decc7a95425a3a07e758044ab4ea6f7aebcd88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) 08:27:48 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="11f400000900000000006069474b00083a00fc000000000000000000000000000000fe8200000000000000000000000000008000907800000000"], 0x3a) [ 2578.360785][T24199] __nla_validate_parse: 11 callbacks suppressed [ 2578.360796][T24199] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2578.440195][T24207] IPVS: ftp: loaded support on port[0] = 21 [ 2578.582905][T24217] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 08:27:49 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000002c0)) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0x5, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x47) write$binfmt_misc(r1, 0x0, 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x5fffffffd, 0x0) [ 2579.203207][T24213] IPVS: ftp: loaded support on port[0] = 21 [ 2579.432185][T24207] lo speed is unknown, defaulting to 1000 [ 2579.438069][T24199] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2579.481576][T24249] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 08:27:49 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x24}}, 0x0) [ 2579.852666][T24207] vcan0 speed is unknown, defaulting to 1000 [ 2580.224296][T24277] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2580.279904][T24281] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 08:27:50 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x1, 0x40000}) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'macvlan1\x00', 0x0}) bind$packet(r3, &(0x7f0000000240)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @dev}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f00000000c0)=0x5, 0x4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='memory.stat\x00', 0xb00000000065808, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r8, r7, 0x0, 0x100000001) recvmmsg(r8, &(0x7f0000000300)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000180)={r8, 0x24, 0x7fffffff, 0x20}) setsockopt$IP_VS_SO_SET_FLUSH(r9, 0x0, 0x485, 0x0, 0x0) sendfile(r6, r5, 0x0, 0x100000001) bind$bt_rfcomm(r5, &(0x7f0000000000)={0x1f, @fixed={[], 0x10}, 0x8}, 0xa) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000100)={0x1, 0xffffeffd, 0x3f, 0x3c, 0x1000}) [ 2580.456517][T24278] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 08:27:56 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x0, 0x2}}}, 0x24}}, 0x0) [ 2585.744183][T24366] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2585.794155][T24366] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2585.902595][T24366] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2585.953039][T24378] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 08:27:56 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x800000000000c) socket$netlink(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x0, 0xfffffffd, 0x2, 0x8308, 0x9}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) 08:27:56 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x7) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000002240)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000040), 0x10) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000240)={&(0x7f00000001c0)="c9e163e1f5fd56f6943792b7802ba04941ec00c12b802d789bd8e20da9f5d47d14157e39c21dab41113e0fc33275603b5af22fef6dc3b906d4df863145962b3e217f72550a80ef2fb1fb4b863d2514b17bdc21562d64bff1745bf5525325651e69780420ed9176a53cc8546ed28079fa208e3a", &(0x7f0000000440)=""/213, &(0x7f0000000540)="e558c9cf36c3fc5bbe0c1f7e4db4429ed043d1557d0d35e04a895dee632da21bb8bbfd9808bf37b08798c020546d30381a22436784924e5c7593def98ed7dc23b56c0eebc15c7102d9dfa9f27f0c6989e6f77f4cc6a9638cbfe005eb1724568fe26de4850ead7e3748c318e2f614a2ace1ce29bfe4c41c5cd90ae37dfa86968a331552b3dedaca4a0060d6ca3605b0b2fae16874ad4d45c7a4bff3ecbae9027a1ebc2d9751f649e25e7b9d0aa5e9bf094b80c6010a18ac75c7ed31fb4779a69807e10de3bb8b80fd2be4a0ca230da57f45a8156e7f", &(0x7f0000000840)="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", 0x4, r2, 0x4}, 0x38) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)=@newqdisc={0x30, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8, 0x1, 'hhf\x00'}, {0x4, 0x8}}]}, 0x30}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) ioctl$sock_SIOCADDRT(r5, 0x890b, &(0x7f0000000140)={0x0, @xdp={0x2c, 0x3, r3, 0xd}, @l2={0x1f, 0x4, @fixed={[], 0x11}, 0x80}, @hci={0x1f, 0x2, 0x1}, 0x8, 0x0, 0x0, 0x0, 0xfff8, &(0x7f0000000100)='geneve0\x00', 0x0, 0x398, 0x4}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0xa, 0x40, 0x0, 0x0, r6}, {0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, {0x54}, 0x0, 0x0, 0x1}, {{@in=@loopback, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) 08:27:56 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x26e1, 0x0) socket(0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0xb1d000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100010005) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000180)={0x0, r1, 0x1, 0x100000001, 0x7, 0x8}) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r2, 0x29, 0x37, &(0x7f0000000040)={0x56, 0x5, [], [@hao={0xc9, 0x10, @ipv4={[], [], @remote}}, @pad1, @enc_lim={0x4, 0x1, 0xdd}, @hao={0xc9, 0x10, @ipv4={[], [], @private=0xa010101}}]}, 0x38) r4 = socket$inet(0x2b, 0x801, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f00000000c0)=0x1, 0x4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000280), 0x4) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) ioctl$SIOCX25SCUDMATCHLEN(r5, 0x89e7, &(0x7f00000001c0)={0x7}) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r4, 0x6, 0x14, &(0x7f0000000000)=0x2, 0x4) connect$inet(r4, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) sendfile(r4, r1, 0x0, 0xffffffff880) 08:27:56 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x29811, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYRES32], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = accept(r1, 0x0, &(0x7f00000017c0)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)=@assoc_value={r4}, 0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={r4, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000001800)={r4, 0x6}, 0x8) sendfile(r2, r2, 0x0, 0x200080000000) 08:27:56 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='yeah\x00', 0x5) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4), 0x1c) r1 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r1, &(0x7f00000001c0)="4c00000012001f15b9409b849ac00a00a5784002000000000000030038c88cc055c5ac27a6c5b068d0bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) 08:27:56 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x5}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x0, 0x3}}}, 0x24}}, 0x0) [ 2586.171154][ T28] audit: type=1804 audit(1597652876.480:4267): pid=24394 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir100388126/syzkaller.vxmqey/1498/cgroup.controllers" dev="sda1" ino=16339 res=1 errno=0 08:27:56 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20040000}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x18, 0x2, 0x7fe, 0x0) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) sendmmsg(r3, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180), 0x0) sendto$llc(r0, &(0x7f00000003c0)="b16c19727b5145c55a83f8c65ce6792638774313465fe16df9010183be160a0b333d2ea4a64ac1c1d9c4f17c1c0f093f2275200eeb5ade6feb2ef578b5704a6cc600c5bb02f749316d9e46f667d21fba096df5d45c2dde1547e0bff8ac44b7514ded39fdc849dc09087b75877710a17a4eed0ffade0615f2a471321531a6cd74337d8edddbc79980056db3979dad33fb6dff469c0b2ed77ff0b40f1d26ee88c0b20715796757d6a5b81be6ff3d4e", 0xae, 0x0, &(0x7f0000000300)={0x1a, 0xfef0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000005340)={0x0, 0x1c9c380}) [ 2586.296991][T24406] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 08:27:56 executing program 2: getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000300), &(0x7f0000000340)=0xe) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x24, 0x2a, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r5, 0x8983, &(0x7f0000000240)) recvmsg(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x100000001) ioctl$TUNSETFILTEREBPF(r5, 0x800454e1, &(0x7f0000000440)=r6) [ 2586.343045][ T28] audit: type=1804 audit(1597652876.520:4268): pid=24397 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir066519384/syzkaller.wkjOH8/1496/memory.events" dev="sda1" ino=15753 res=1 errno=0 08:27:56 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000005680)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)={0x18, 0x26, 0x1, 0x0, 0x0, "", [@nested={0x4}, @typed={0x4, 0xe}]}, 0x18}], 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, 0xffffffffffffffff, 0x0, 0xf03b0000) bpf$ITER_CREATE(0x21, &(0x7f0000000100), 0x8) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x14004208}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r4, 0x1, 0x70bd29, 0x25dfdbfc, {{}, {}, {0x8, 0x11, 0x51ee}}, ["", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40845}, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x68, r4, 0x4, 0x70bd2c, 0x25dfdbff, {{}, {}, {0x4c, 0x18, {0x2, @media='eth\x00'}}}, ["", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) [ 2586.500686][T24420] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2586.528010][ T28] audit: type=1800 audit(1597652876.520:4269): pid=24397 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=15753 res=0 errno=0 [ 2586.635546][ T28] audit: type=1804 audit(1597652876.530:4270): pid=24404 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir066519384/syzkaller.wkjOH8/1496/memory.events" dev="sda1" ino=15753 res=1 errno=0 [ 2586.774245][T24406] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2586.870513][ T28] audit: type=1804 audit(1597652876.590:4271): pid=24409 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir066519384/syzkaller.wkjOH8/1496/memory.events" dev="sda1" ino=15753 res=1 errno=0 08:27:57 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000800)=ANY=[], 0xa) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = socket$nl_crypto(0x10, 0x3, 0x15) close(r4) socket(0x10, 0x3, 0x6) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) connect$can_bcm(r5, &(0x7f0000000000), 0x10) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="540100001000130700000000003257e0000001000000000000000000880400fe8000000000000000000000000000aa00"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e00000020000000000000000000000000000000032000000ff020000000000000000000000000001fcffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000100000000000000000048000200656362286369706865725f6e756c6c29000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001c00040001"], 0x4}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="300000050000737c660b0f00"/23, @ANYRES32=0x0, @ANYBLOB="00000000ffffffff00000000080001006868660004000800"], 0x30}}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x68, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x1}, 0x840) [ 2586.997161][T24420] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2587.094821][ T28] audit: type=1800 audit(1597652876.590:4272): pid=24409 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=15753 res=0 errno=0 08:27:57 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0xc031, 0xffffffffffffffff, 0xfffff000) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f3, &(0x7f0000000000)={'macvtap0\x00', &(0x7f0000000040)=@ethtool_cmd={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x3]}}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) 08:27:57 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) close(r0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="9fff07000000fff0000000000c000000203df9763600000002000000eda01539afc3304f8b02"], &(0x7f0000000280)=""/237, 0x26, 0xed, 0x1}, 0x20) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000003c0)={r4, 0x10, &(0x7f0000000240)={0x0, 0x0, 0x0}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000200)=r5, 0x4) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=r5, 0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f00000001c0)) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000180)={@map, r6, 0x6}, 0x10) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x100000001) sendfile(r6, r2, 0x0, 0x10001) sendfile(r0, r1, 0x0, 0x10000000000000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 2587.267773][ T28] audit: type=1804 audit(1597652876.590:4273): pid=24404 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir066519384/syzkaller.wkjOH8/1496/cgroup.controllers" dev="sda1" ino=16381 res=1 errno=0 [ 2587.395722][T24471] IPVS: ftp: loaded support on port[0] = 21 [ 2587.488790][ T28] audit: type=1804 audit(1597652876.620:4274): pid=24412 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir066519384/syzkaller.wkjOH8/1496/cgroup.controllers" dev="sda1" ino=16381 res=1 errno=0 [ 2587.623183][ T28] audit: type=1804 audit(1597652877.120:4275): pid=24427 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir896459553/syzkaller.IaGJpn/1536/cgroup.controllers" dev="sda1" ino=15793 res=1 errno=0 [ 2587.694047][ T28] audit: type=1804 audit(1597652877.400:4276): pid=24443 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir896459553/syzkaller.IaGJpn/1536/cgroup.controllers" dev="sda1" ino=15793 res=1 errno=0 [ 2587.985094][T24471] lo speed is unknown, defaulting to 1000 [ 2588.007725][T24471] vcan0 speed is unknown, defaulting to 1000 [ 2588.170191][T24475] IPVS: ftp: loaded support on port[0] = 21 [ 2588.257870][T24475] lo speed is unknown, defaulting to 1000 [ 2588.283511][T18555] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2588.412644][T18555] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2588.460668][T24475] vcan0 speed is unknown, defaulting to 1000 [ 2588.513345][T18555] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2588.614110][T18555] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2588.826432][T18555] tipc: Left network mode [ 2588.838775][T18555] tipc: TX(7f) has been purged, node left! [ 2591.216235][T18555] IPVS: stopping backup sync thread 16528 ... [ 2591.808686][T18555] device bridge37 left promiscuous mode [ 2591.815451][T18555] device veth132 left promiscuous mode [ 2591.831919][T18555] device veth94 left promiscuous mode [ 2591.861091][T18555] device hsr_slave_0 left promiscuous mode [ 2591.867640][T18555] device hsr_slave_1 left promiscuous mode [ 2591.873873][T18555] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2591.884401][T18555] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2591.893523][T18555] batman_adv: batadv0: Removing interface: vlan2 [ 2591.902737][T18555] batman_adv: batadv0: Removing interface: veth57 [ 2591.911613][T18555] batman_adv: batadv0: Removing interface: veth118 [ 2591.923140][T18555] device bridge_slave_1 left promiscuous mode [ 2591.930988][T18555] bridge0: port 2(bridge_slave_1) entered disabled state [ 2591.949931][T18555] device veth1_macvtap left promiscuous mode [ 2594.156086][ T9852] Bluetooth: hci0: command 0x0409 tx timeout [ 2594.599275][T18555] bond27 (unregistering): Released all slaves [ 2594.784857][T18555] bond0 (unregistering): (slave bridge36): Releasing backup interface [ 2595.051124][T18555] bond26 (unregistering): Released all slaves [ 2595.081560][T18555] bond25 (unregistering): Released all slaves [ 2595.097812][T18555] bond24 (unregistering): Released all slaves [ 2595.224790][T18555] bond0 (unregistering): (slave bond23): Releasing backup interface [ 2595.235336][T18555] bond23 (unregistering): Released all slaves [ 2595.250474][T18555] bond22 (unregistering): Released all slaves [ 2595.319451][T18555] bond21 (unregistering): Released all slaves [ 2595.338091][T18555] bond20 (unregistering): (slave bridge27): Releasing backup interface [ 2595.398745][T18555] bond20 (unregistering): (slave bridge26): Releasing backup interface [ 2595.408168][T18555] device bridge26 left promiscuous mode [ 2595.460065][T18555] bond20 (unregistering): Released all slaves [ 2595.472659][T18555] bond19 (unregistering): (slave veth92): Releasing backup interface [ 2595.487671][T18555] bond19 (unregistering): (slave veth90): Releasing backup interface [ 2595.503715][T18555] bond19 (unregistering): Released all slaves [ 2595.518136][T18555] bond18 (unregistering): Released all slaves [ 2595.528775][T18555] bond17 (unregistering): Released all slaves [ 2595.543808][T18555] bond16 (unregistering): (slave bridge25): Releasing backup interface [ 2595.612099][T18555] bond16 (unregistering): (slave bridge24): Releasing backup interface [ 2595.678451][T18555] bond16 (unregistering): (slave bridge23): Releasing backup interface [ 2595.739151][T18555] bond16 (unregistering): (slave bridge22): Releasing backup interface [ 2595.800699][T18555] bond16 (unregistering): Released all slaves [ 2595.865016][T18555] bond15 (unregistering): (slave veth84): Releasing backup interface [ 2595.879991][T18555] bond15 (unregistering): (slave veth82): Releasing backup interface [ 2595.893604][T18555] bond15 (unregistering): Released all slaves [ 2595.904640][T18555] bond14 (unregistering): Released all slaves [ 2595.919296][T18555] bond0 (unregistering): (slave bridge20): Releasing backup interface [ 2596.060921][T18555] bond13 (unregistering): Released all slaves [ 2596.132385][T18555] bond12 (unregistering): (slave wireguard2): Releasing backup interface [ 2596.144155][T18555] bond12 (unregistering): (slave wireguard1): Releasing backup interface [ 2596.157283][T18555] bond12 (unregistering): (slave wireguard0): Releasing backup interface [ 2596.167265][T18555] bond12 (unregistering): Destroying bond [ 2596.173288][T18555] ------------[ cut here ]------------ [ 2596.179144][T18555] kernel BUG at net/core/dev.c:9252! [ 2596.184435][T18555] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 2596.190484][T18555] CPU: 0 PID: 18555 Comm: kworker/u4:5 Not tainted 5.8.0-syzkaller #0 [ 2596.198637][T18555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2596.208673][T18555] Workqueue: netns cleanup_net [ 2596.213470][T18555] RIP: 0010:rollback_registered_many+0x2b9/0x1210 [ 2596.219858][T18555] Code: 4c 89 e8 48 c1 e8 03 42 80 3c 20 00 0f 85 a7 0d 00 00 48 b8 22 01 00 00 00 00 ad de 48 89 43 70 e9 ba fe ff ff e8 07 22 39 fb <0f> 0b 4c 8d 7b 68 4c 8d 6b 70 eb a5 e8 f6 21 39 fb 48 8b 34 24 48 [ 2596.239436][T18555] RSP: 0018:ffffc900084ef6a0 EFLAGS: 00010293 [ 2596.245484][T18555] RAX: 0000000000000000 RBX: ffff8880a86a8000 RCX: ffffffff863b2924 [ 2596.253438][T18555] RDX: ffff888094ad2080 RSI: ffffffff863b2a79 RDI: 0000000000000001 [ 2596.261399][T18555] RBP: ffffc900084ef768 R08: 0000000000000000 R09: ffffffff8a7e4067 [ 2596.269344][T18555] R10: 0000000000000001 R11: 0000000000000160 R12: dffffc0000000000 [ 2596.277289][T18555] R13: ffff8880a86a8068 R14: ffffc900084ef710 R15: 0000000000000002 [ 2596.285234][T18555] FS: 0000000000000000(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000 [ 2596.294131][T18555] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2596.300686][T18555] CR2: 000055be975d3138 CR3: 00000000a3f34000 CR4: 00000000001506f0 [ 2596.308632][T18555] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2596.316576][T18555] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2596.324520][T18555] Call Trace: [ 2596.327799][T18555] ? lock_is_held_type+0xbb/0xf0 [ 2596.332728][T18555] ? flush_backlog+0x640/0x640 [ 2596.338000][T18555] ? rcu_read_lock_sched_held+0x3a/0xb0 [ 2596.343517][T18555] ? pde_put+0x15d/0x1e0 [ 2596.347740][T18555] ? remove_proc_entry+0x1e3/0x460 [ 2596.352835][T18555] unregister_netdevice_queue+0x2dd/0x570 [ 2596.358530][T18555] ? unregister_netdevice_many+0x50/0x50 [ 2596.364133][T18555] ? memset+0x20/0x40 [ 2596.368157][T18555] bond_netdev_event.cold+0xc1/0x10e [ 2596.373434][T18555] ? bond_open+0xc00/0xc00 [ 2596.377836][T18555] ? wait_for_completion+0x260/0x260 [ 2596.383093][T18555] ? cpumask_next+0x3c/0x40 [ 2596.387656][T18555] ? rt_flush_dev+0x88/0x250 [ 2596.392288][T18555] ? xsk_notifier+0x31/0x3d0 [ 2596.396868][T18555] notifier_call_chain+0xb5/0x200 [ 2596.401868][T18555] call_netdevice_notifiers_info+0xb5/0x130 [ 2596.407749][T18555] rollback_registered_many+0x768/0x1210 [ 2596.413368][T18555] ? rcu_read_lock_sched_held+0x3a/0xb0 [ 2596.418888][T18555] ? kernfs_put.part.0+0x2ed/0x540 [ 2596.424061][T18555] ? flush_backlog+0x640/0x640 [ 2596.428800][T18555] ? unregister_netdevice_many+0x50/0x50 [ 2596.434413][T18555] ? sysfs_remove_group+0xc2/0x170 [ 2596.439516][T18555] unregister_netdevice_many.part.0+0x1a/0x2f0 [ 2596.445645][T18555] default_device_exit_batch+0x30c/0x3d0 [ 2596.451251][T18555] ? unregister_netdev+0x20/0x20 [ 2596.456162][T18555] ? __init_waitqueue_head+0x110/0x110 [ 2596.461679][T18555] ? cfg802154_switch_netns+0x440/0x440 [ 2596.467227][T18555] ? unregister_netdev+0x20/0x20 [ 2596.472148][T18555] ? dev_change_net_namespace+0x1200/0x1200 [ 2596.478018][T18555] ops_exit_list+0x10d/0x160 [ 2596.482581][T18555] cleanup_net+0x4ea/0xa00 [ 2596.486981][T18555] ? ops_free_list.part.0+0x3d0/0x3d0 [ 2596.492339][T18555] ? lock_is_held_type+0xbb/0xf0 [ 2596.497253][T18555] process_one_work+0x94c/0x1670 [ 2596.502172][T18555] ? lock_release+0x8e0/0x8e0 [ 2596.506832][T18555] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 2596.512204][T18555] ? rwlock_bug.part.0+0x90/0x90 [ 2596.517115][T18555] worker_thread+0x64c/0x1120 [ 2596.521898][T18555] ? __kthread_parkme+0x13f/0x1e0 [ 2596.526902][T18555] ? process_one_work+0x1670/0x1670 [ 2596.532093][T18555] kthread+0x3b5/0x4a0 [ 2596.536149][T18555] ? __kthread_bind_mask+0xc0/0xc0 [ 2596.541232][T18555] ? __kthread_bind_mask+0xc0/0xc0 [ 2596.546328][T18555] ret_from_fork+0x1f/0x30 [ 2596.550723][T18555] Modules linked in: [ 2596.555266][ T9385] Bluetooth: hci0: command 0x041b tx timeout [ 2596.564753][T18555] ---[ end trace 459829d7b355ed3c ]--- [ 2596.570693][T18555] RIP: 0010:rollback_registered_many+0x2b9/0x1210 [ 2596.577174][T18555] Code: 4c 89 e8 48 c1 e8 03 42 80 3c 20 00 0f 85 a7 0d 00 00 48 b8 22 01 00 00 00 00 ad de 48 89 43 70 e9 ba fe ff ff e8 07 22 39 fb <0f> 0b 4c 8d 7b 68 4c 8d 6b 70 eb a5 e8 f6 21 39 fb 48 8b 34 24 48 [ 2596.596904][T18555] RSP: 0018:ffffc900084ef6a0 EFLAGS: 00010293 [ 2596.602972][T18555] RAX: 0000000000000000 RBX: ffff8880a86a8000 RCX: ffffffff863b2924 [ 2596.611021][T18555] RDX: ffff888094ad2080 RSI: ffffffff863b2a79 RDI: 0000000000000001 [ 2596.619096][T18555] RBP: ffffc900084ef768 R08: 0000000000000000 R09: ffffffff8a7e4067 [ 2596.627135][T18555] R10: 0000000000000001 R11: 0000000000000160 R12: dffffc0000000000 [ 2596.635094][T18555] R13: ffff8880a86a8068 R14: ffffc900084ef710 R15: 0000000000000002 [ 2596.643173][T18555] FS: 0000000000000000(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000 [ 2596.652192][T18555] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2596.658887][T18555] CR2: 000055be975d3138 CR3: 000000009e47e000 CR4: 00000000001506f0 [ 2596.666976][T18555] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2596.674946][T18555] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2596.683033][T18555] Kernel panic - not syncing: Fatal exception [ 2596.690414][T18555] Kernel Offset: disabled [ 2596.694729][T18555] Rebooting in 86400 seconds..