0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x20, 0xd, 0xa, 0x801, 0x0, 0x0, {}, [@NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x38, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8, 0x1, 'hhf\x00'}, {0xc, 0x2, [@TCA_HHF_BACKLOG_LIMIT={0x8}]}}]}, 0x38}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000240)={'batadv0\x00', r6}) r8 = accept4(r3, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, &(0x7f0000000000)=0x80, 0x80000) setsockopt$netlink_NETLINK_RX_RING(r8, 0x10e, 0x6, &(0x7f0000000180)={0x1000, 0x4, 0x7, 0x9}, 0x10) r9 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r9, 0xffffffffffffffff, 0x0, 0x100000002) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000100)={'ip6gre0\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="3f000000020000000900000035000000efde9f5cf500afeff6bac6dd35555145372d5a2648523f51e8abd507eaadc906cbbceec2847fc6022514e65d1f9b330414c558b8b0"]}) 10:53:47 executing program 4: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 0x28}}, 0x0) 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) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bpq0='bpq0\x00', 0x8, 'syz0\x00', @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x9, 0x6, [@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x1000000eb) 10:53:47 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="000000000000000000006061ae6e00143200fc020000000000000000000000000000ff02000000000000000000000000000100000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="0000000000000b1b"], 0x46) 10:53:47 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xfffff000}, 0x0) [ 3504.455379][T18914] IPVS: ftp: loaded support on port[0] = 21 [ 3504.543756][T18914] virt_wifi0 speed is unknown, defaulting to 1000 10:53:47 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xffffff7f}, 0x0) 10:53:47 executing program 4: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 0x28}}, 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) 10:53:47 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x4) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100)='devlink\x00') sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r3, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x118, r4, 0x100, 0x70bd25, 0x25dfdbfd, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x4}, {0x6, 0x11, 0xde}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x400}, {0x6, 0x11, 0x5}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x10000}, {0x6, 0x11, 0x2}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x8, 0xb, 0x4}, {0x6}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x1000}, {0x6, 0x11, 0x80}}]}, 0x118}, 0x1, 0x0, 0x0, 0x20000800}, 0x4000000) splice(r0, 0x0, r2, 0x0, 0x64b, 0x0) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r5, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r6], 0x4}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYRES32=r6, @ANYRES32, @ANYBLOB="0000000001000000280012800a00010076786c616e00000018000280140001"], 0x3}, 0x1, 0x0, 0x0, 0x20040885}, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0xfffffffffffffffe) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffd88) 10:53:47 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xffffff9e}, 0x0) [ 3505.021808][T18936] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 10:53:48 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xfffffff0}, 0x0) [ 3505.384576][T18953] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 10:53:48 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 0x28}}, 0x0) r0 = openat$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$nl_xfrm(0x10, 0x3, 0x6) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) 10:53:48 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x30}], 0x1, 0x0) 10:53:48 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xfffffffc}, 0x0) 10:53:48 executing program 4: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 0x28}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(r0, &(0x7f0000001740)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001700)={&(0x7f00000000c0)={0x24, 0x4, 0x6, 0x201, 0x0, 0x0, {0x3, 0x0, 0x5}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x4040}, 0x20048850) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x1000000eb) [ 3505.487458][T18914] lo speed is unknown, defaulting to 1000 10:53:48 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x3000000000000}, 0x0) [ 3505.747250][T18960] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3505.906034][T18963] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3506.059144][ T28] kauditd_printk_skb: 18 callbacks suppressed [ 3506.059162][ T28] audit: type=1804 audit(1593255228.861:5353): pid=18965 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/3957/cgroup.controllers" dev="sda1" ino=16379 res=1 [ 3506.345735][T18918] IPVS: ftp: loaded support on port[0] = 21 [ 3506.384101][T18918] virt_wifi0 speed is unknown, defaulting to 1000 [ 3506.975448][T18918] lo speed is unknown, defaulting to 1000 10:53:50 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xf0ffffffffffff}, 0x0) 10:53:50 executing program 1: 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$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x15}, 0x0) ioctl$SIOCAX25ADDFWD(r1, 0x89ea, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="6535060000000000140012800b0001006970766c616e0000040002800a000500040000000000000008000a68", @ANYRES32=r2, @ANYBLOB], 0x48}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r3, 0x0) 10:53:50 executing program 4: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 0x28}}, 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) r3 = socket$nl_rdma(0x10, 0x3, 0x14) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, r4, 0x0, 0x100000002) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r7, r6, 0x0, 0x3) sendmsg$RDMA_NLDEV_CMD_SET(r3, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xc40190}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x4c, 0x1402, 0x4, 0x70bd2a, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_DEV_DIM={0x5, 0x54, 0x1}, @RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r4}, @RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r6}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz2\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x44}, 0x8000) 10:53:50 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000000)=0x8, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000001c0)={@local, @empty, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "028200", 0x14, 0x6, 0x1, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:53:50 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x4000000}}], 0x30}], 0x1, 0x0) 10:53:50 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$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c00000010008506000010000000000000000000", @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010003"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = accept4$inet6(r1, 0x0, &(0x7f0000000580), 0x80000) r5 = socket(0xa, 0x1, 0x0) close(r5) r6 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f00000001c0)={r7, 0x0, 0x1, "17"}, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f00000005c0)={r7, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x84) r8 = socket(0x1, 0x803, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r10, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r10, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r10, 0x6612) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="4c00000010000104000000000000000000007a00", @ANYRES32=0x0, @ANYBLOB="00000000000000001c00128009000100766c616e000000000c000280060001000000000008000500", @ANYRES32=r9, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r9, @ANYBLOB="4bf01c0566cdb1ef988f2692442e917e8d84c12bb10bc43afae2a1d771ccd5228fb9a01ce5f9fdb9c91be00ddd7ec57d7060863f653def53a5f129fc83"], 0x4c}}, 0x0) 10:53:50 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x100000000000000}, 0x0) [ 3507.295080][T19028] IPVS: ftp: loaded support on port[0] = 21 [ 3507.334353][T19036] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 3507.355385][ T28] audit: type=1804 audit(1593255230.151:5354): pid=19027 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/3958/cgroup.controllers" dev="sda1" ino=16017 res=1 [ 3507.386353][T19027] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 10:53:50 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_sys\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2, 0x10, 0xffffffffffffffff, 0xc19aa000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$pppoe(0x18, 0x1, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x6) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) bind$inet(0xffffffffffffffff, &(0x7f00000003c0)={0x2, 0x200000000004e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000300)='scalable\x00', 0x9) sendmsg$IPSET_CMD_HEADER(0xffffffffffffffff, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, 0x0, 0x24044885) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0xb00000000065808, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000001900)=""/4097, 0x1001}], 0x1, 0x0, 0x8}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000040)=ANY=[@ANYRESHEX], 0x100000530) [ 3507.436906][T19036] 8021q: adding VLAN 0 to HW filter on device bond14 10:53:50 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x6000000}}], 0x30}], 0x1, 0x0) [ 3507.572829][ T28] audit: type=1804 audit(1593255230.201:5355): pid=19038 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/3958/cgroup.controllers" dev="sda1" ino=16017 res=1 10:53:50 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x200000000000000}, 0x0) [ 3507.715523][ T28] audit: type=1804 audit(1593255230.331:5356): pid=19075 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/3958/cgroup.controllers" dev="sda1" ino=16017 res=1 [ 3507.789173][T19038] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3507.814186][ T28] audit: type=1804 audit(1593255230.581:5357): pid=19075 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/3958/cgroup.controllers" dev="sda1" ino=16017 res=1 10:53:50 executing program 4: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000000000007520041f2200"/25], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) sendmsg$AUDIT_USER_TTY(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x88, 0x464, 0x400, 0x70bd26, 0x25dfdbfc, "63ed8f2605efbf28579f29bf199140a3d18a4d71130098b3ac6fbf5da7c395fb98f451c0922c83f7d3114de21983db2bda6b5abf500e47769384c113fb89a196851541b8813b6cdcb99d8e4f2acfae63a43e10416ff0ada5d2aa0dfd26961097591d0c9ce0cb68136f63aac875c673de69c884934368", ["", "", ""]}, 0x88}, 0x1, 0x0, 0x0, 0x10}, 0x41) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) openat$cgroup_ro(r1, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 10:53:50 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x300000000000000}, 0x0) [ 3507.958457][ T28] audit: type=1804 audit(1593255230.591:5358): pid=19075 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/3958/cgroup.controllers" dev="sda1" ino=16017 res=1 10:53:50 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x400000000000000}, 0x0) [ 3508.093004][ T28] audit: type=1804 audit(1593255230.591:5359): pid=19027 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/3958/cgroup.controllers" dev="sda1" ino=16017 res=1 [ 3508.143220][T19028] virt_wifi0 speed is unknown, defaulting to 1000 [ 3508.150075][T19104] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 3508.197189][ T8902] net_ratelimit: 17 callbacks suppressed [ 3508.197202][ T8902] bond22: (slave bridge26): failed to get link speed/duplex [ 3508.320506][T19035] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 3508.350312][T19035] device ipvlan8 entered promiscuous mode [ 3508.402411][T26633] bond22: (slave bridge26): failed to get link speed/duplex [ 3508.479760][T19035] IPVS: ftp: loaded support on port[0] = 21 [ 3508.512802][T19035] virt_wifi0 speed is unknown, defaulting to 1000 [ 3508.526959][T19028] lo speed is unknown, defaulting to 1000 [ 3508.527270][T13184] bond22: (slave bridge26): failed to get link speed/duplex [ 3508.717850][T13184] bond22: (slave bridge26): failed to get link speed/duplex [ 3508.836755][T14100] bond22: (slave bridge26): failed to get link speed/duplex [ 3508.956716][T26633] bond22: (slave bridge26): failed to get link speed/duplex [ 3508.996039][T19035] lo speed is unknown, defaulting to 1000 [ 3509.076187][T19035] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 3509.093649][T19035] device ipvlan9 entered promiscuous mode [ 3509.109461][ T8902] bond22: (slave bridge26): failed to get link speed/duplex 10:53:52 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x500000000000000}, 0x0) 10:53:52 executing program 4: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}, 0x1, 0x0, 0x0, 0x800}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 10:53:52 executing program 5: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 0x28}}, 0x0) r0 = openat$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) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) r3 = socket$nl_rdma(0x10, 0x3, 0x14) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, r4, 0x0, 0x100000002) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r7, r6, 0x0, 0x3) sendmsg$RDMA_NLDEV_CMD_SET(r3, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xc40190}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x4c, 0x1402, 0x4, 0x70bd2a, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_DEV_DIM={0x5, 0x54, 0x1}, @RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r4}, @RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r6}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz2\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x44}, 0x8000) 10:53:52 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x84) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pwritev(r1, &(0x7f0000001200)=[{&(0x7f0000000000)="dd068b4f18851fe7909b4f3f7869320ef3de4f4a9440dd54250f24fd7d4c5d6e693f7dd417ea7fd3f44e6e0b033d817499f40a7aba54d01c8273803e31d7c14e1d2c2cb9fd694d0514390adf7762ea8c79f430d2661de402f187007dba105ea879", 0x61}], 0x1, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) getsockopt$XDP_MMAP_OFFSETS(r2, 0x11b, 0x1, &(0x7f0000001240), &(0x7f00000011c0)=0x80) setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f0000001180)=0x8, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r3 = socket$qrtr(0x2a, 0x2, 0x0) splice(r3, &(0x7f0000001100)=0x400, r0, &(0x7f0000001140)=0x2, 0x2, 0x1) getsockopt$bt_hci(r0, 0x84, 0x7d, &(0x7f0000000080)=""/4100, &(0x7f00000010c0)=0x1004) 10:53:52 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000002) write$binfmt_elf64(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="7f454c4607016500010000000100000003003e0048a500009103000000000000400000000000000029030000000000000600000009003800020007000000080003000000ff7f0000a200000000000000010000000000000001000000000000000100000000000000070000000000000006000000000000000533cfbb480633a5818659172f3e58b0ebd153afeacf00dc2cd0625fea2460f894e9cc308690c7b6a6eae5c0be52a29a6de4a2110135787b455af1aada09378ecba28444e76200"/2750], 0xabe) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) socket$nl_xfrm(0x10, 0x3, 0x6) sendfile(r1, r3, 0x0, 0x8) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) r5 = socket(0x1e, 0x80000, 0x1) setsockopt$ax25_SO_BINDTODEVICE(r5, 0x101, 0x19, &(0x7f00000000c0)=@netrom={'nr', 0x0}, 0x10) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r4, r0, 0x0, 0x8000000000004) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) 10:53:52 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x7000000}}], 0x30}], 0x1, 0x0) [ 3509.226988][ T8902] bond22: (slave bridge26): failed to get link speed/duplex 10:53:52 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x600000000000000}, 0x0) [ 3509.346867][T26633] bond22: (slave bridge26): failed to get link speed/duplex 10:53:52 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000001180)={@void, @val={0x0, 0x0, 0x3}, @ipv6=@gre_packet={0x0, 0x6, "125136", 0xf98, 0x3c, 0x0, @local, @mcast2, {[@hopopts={0x11}], {{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [0x0]}, {0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x86dd, [], "81cd44586548be63b79b144c491dac3d1e89060154af20b7904d2cc8716d8f959b67c117bf7bef54d3d3768d255d198e295d14f331c8e0333f52138c0aa2c1363713181273607e7f39049a36d5d9a58275bcbfb6f19358b1f34b18a67a3b8c071ed8201e0b5c375de88cef4651b1466e118442fd3f54bc7551b96b605842ef42"}, {}, {}, {0x8, 0x6558, 0x0, "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"}}}}}, 0xfca) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) sendto$ax25(r2, &(0x7f0000000000)="96bb3cd6e2c14cb4d0585ce2c003755c41df9e341ac7da99523a4004cecbbdf47bd87434233ba9d3bfaa3fe4b6addc17f055a09b56", 0x35, 0x0, &(0x7f0000000180)={{0x3, @null, 0x3}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) [ 3509.486775][T13184] bond22: (slave bridge26): failed to get link speed/duplex [ 3509.503003][ T28] audit: type=1804 audit(1593255232.301:5360): pid=19177 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/3960/cgroup.controllers" dev="sda1" ino=16129 res=1 10:53:52 executing program 4: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 0x28}}, 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, 0x10010, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMGETVERSION(r2, 0x80044942, &(0x7f00000000c0)) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x1000000eb) [ 3509.610710][ T28] audit: type=1804 audit(1593255232.411:5361): pid=19178 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir092923107/syzkaller.lyNqQG/5350/cgroup.controllers" dev="sda1" ino=16146 res=1 [ 3509.656195][T19178] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:53:52 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x700000000000000}, 0x0) [ 3509.804298][ T28] audit: type=1804 audit(1593255232.501:5362): pid=19186 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir092923107/syzkaller.lyNqQG/5350/cgroup.controllers" dev="sda1" ino=16146 res=1 10:53:52 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x900000000000000}, 0x0) 10:53:52 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xf00000000000000}, 0x0) 10:53:53 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x8000000}}], 0x30}], 0x1, 0x0) 10:53:53 executing program 5: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) ioctl$sock_qrtr_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000100)={'ip6erspan0\x00', {0x2a, 0xffffffff}}) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e20, @rand_addr=0xdc}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)}}], 0x1, 0x4044840) getpeername$ax25(r0, &(0x7f0000000040)={{0x3, @null}, [@netrom, @rose, @bcast, @netrom, @default, @rose, @default, @netrom]}, &(0x7f00000000c0)=0x48) recvfrom$ax25(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r3, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e23, @rand_addr=0xdc}}, 0x24) sendmmsg(r3, &(0x7f0000005c00)=[{{0x0, 0xfffffffffffffd95, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000"], 0x18}}], 0x1, 0x0) recvfrom$ax25(r3, 0x0, 0x0, 0x0, 0x0, 0x0) 10:53:53 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000000240)=@abs, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xc, 0x10, 0xffffffffffffffff, 0xa799c000) sendmsg$sock(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) getpeername$l2tp(r3, 0x0, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) bind$xdp(0xffffffffffffffff, &(0x7f0000000900), 0x10) sendfile(r3, r4, 0x0, 0xf03b0000) socket$inet6_sctp(0xa, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 10:53:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x1a2e000000000000}, 0x0) 10:53:53 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="2e000000250005117bfc2aa30b686736ed62fc14d25a80648c63940d0424fc60040010000a0003329000000037153e370a00098002000000d1bd", 0x3a}], 0x1}, 0x0) syz_genetlink_get_family_id$nl80211(0x0) socket$tipc(0x1e, 0x0, 0x0) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x802, 0x88) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000000580), 0x4) sendmmsg(r2, &(0x7f0000002cc0), 0x1a3, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r1, 0x110, 0x4, &(0x7f0000000100)=0x1, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) listen(r0, 0x0) r3 = accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 10:53:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x2000000000000000}, 0x0) [ 3510.577973][T19229] IPVS: ftp: loaded support on port[0] = 21 10:53:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x3f00000000000000}, 0x0) [ 3510.818209][T19229] virt_wifi0 speed is unknown, defaulting to 1000 10:53:53 executing program 0: r0 = socket(0x10, 0x4, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$kcm(0x10, 0x2, 0x0) r2 = socket$inet(0x15, 0x5, 0x0) sendto$inet(r2, 0x0, 0x0, 0x40, &(0x7f0000000040)={0x2, 0x4, @multicast1}, 0x10) getpeername$l2tp(r2, &(0x7f0000000100)={0x2, 0x0, @empty}, &(0x7f0000000200)=0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x400002b7, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0a10000000e8bd6efb250009000e000100400000ff050005001201", 0x33fe0}], 0x1}, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000240)=@ipx, &(0x7f0000000140)=0x80) r3 = socket$inet(0x15, 0x5, 0x0) sendto$inet(r3, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x54) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000012c0)={0xffffffffffffffff, 0x10, &(0x7f0000001280)={&(0x7f0000001240)=""/17, 0x11, 0xffffffffffffffff}}, 0x10) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x0, &(0x7f00000013c0)=ANY=[], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r4}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r5, 0x0, 0xe, 0x0, &(0x7f0000000140)="54a2e72c79ee0e93fdacdfc36de4", 0x0, 0xd39}, 0x28) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000440)={&(0x7f0000000400)='trustedvboxnet1eth0\'md5sumposix_acl_access$cgroupppp1\x00', r5}, 0x10) sendto$inet(r3, &(0x7f0000000300)="b3eace79ce691f427d84612c67238a6f7b13bec05a92b900c8b4d40613ab288d8bbdcd82d7b9a579ddb21044ca3c386ee173ac72e5f5695ff631131370f3e18df25a56d9f6f7caeb1972934c19a10bb5ca87f0661f5ba413a597ecdb9ccff82a177f778449bc4e45ef93017e25becb30d54d1f24c0764e7cd0b2d347cfd0c8e4416f615d840b27ef69e5cbc624ffe9e08edaccc999ce79009bb73e155ce2d6f14a0a9a7fc4ff16e87a746decbb908f5e9d62d7e541c6e6218a6bb122dc36e1f26fb65317be177385239d6c0da1c92ec2bb5ce33a2a014f77e48c7c8fd2", 0xdd, 0x4000000, &(0x7f00000000c0)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) socket$nl_route(0x10, 0x3, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000001200)=@v2={0x2, @aes256, 0x2, [], "56390b692a6fd534478f30887dcb394b"}) syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) socket$l2tp(0x2, 0x2, 0x73) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @vti={{0x8, 0x1, 'vti\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_VTI_LOCAL={0x8, 0x4, @loopback}, @vti_common_policy=[@IFLA_VTI_LINK={0x8}]]}}}]}, 0x40}}, 0x0) 10:53:53 executing program 4: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 0x28}}, 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair(0x2, 0x3, 0xffff0000, &(0x7f00000003c0)={0xffffffffffffffff}) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000400)={@remote, @local, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x800, 0x3257, 0x1, 0x0, 0x310f, 0x80000}) sendfile(r2, r1, 0x0, 0x1000000eb) 10:53:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x4000000000000000}, 0x0) 10:53:54 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0xa000000}}], 0x30}], 0x1, 0x0) 10:53:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x4800000000000000}, 0x0) [ 3511.371709][ T28] kauditd_printk_skb: 4 callbacks suppressed [ 3511.371726][ T28] audit: type=1804 audit(1593255234.171:5367): pid=19269 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/3962/cgroup.controllers" dev="sda1" ino=15745 res=1 10:53:54 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) r2 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$nl_crypto(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0xe8}}, 0x0) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x0, 0x0, 0x0) [ 3511.419559][T19269] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 10:53:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x4c00000000000000}, 0x0) [ 3511.613175][T19232] IPVS: ftp: loaded support on port[0] = 21 [ 3511.619562][ T28] audit: type=1804 audit(1593255234.411:5368): pid=19274 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/3962/cgroup.controllers" dev="sda1" ino=15745 res=1 10:53:54 executing program 4: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) write$cgroup_subtree(r1, &(0x7f00000000c0)={[{0x2d, 'io'}, {0x5a, 'rdma'}, {0x2b, 'memory'}, {0x2d, 'io'}]}, 0x16) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x1000000eb) 10:53:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x6000000000000000}, 0x0) [ 3511.696717][T19229] lo speed is unknown, defaulting to 1000 [ 3511.818650][T19232] virt_wifi0 speed is unknown, defaulting to 1000 [ 3511.837514][T19303] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3511.972760][ T28] audit: type=1804 audit(1593255234.771:5369): pid=19320 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/3963/cgroup.controllers" dev="sda1" ino=15779 res=1 [ 3512.096275][T19320] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3512.123772][ T28] audit: type=1804 audit(1593255234.891:5370): pid=19320 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/3963/cgroup.controllers" dev="sda1" ino=15779 res=1 [ 3512.237611][ T8397] tipc: TX() has been purged, node left! [ 3512.321072][ T28] audit: type=1804 audit(1593255235.121:5371): pid=19326 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/3963/cgroup.controllers" dev="sda1" ino=15779 res=1 [ 3512.437657][ T28] audit: type=1804 audit(1593255235.151:5372): pid=19320 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/3963/cgroup.controllers" dev="sda1" ino=15779 res=1 [ 3512.466540][ T8397] tipc: TX() has been purged, node left! [ 3512.504036][T19303] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3512.607318][ T8397] tipc: TX() has been purged, node left! [ 3512.654124][T19232] lo speed is unknown, defaulting to 1000 [ 3512.688130][ T8397] tipc: TX() has been purged, node left! [ 3512.700697][ T8397] tipc: TX() has been purged, node left! 10:53:55 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, 0xffffffffffffffff, 0x0, 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000200)={0x0, 0x0, 0x1, 0x0, [], [{0x7, 0x0, 0x56, 0x2, 0xd1f, 0x9}, {0x401, 0x9d, 0x83, 0x1, 0x6, 0x7}], [[]]}) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(0xffffffffffffffff, r7, 0x0, 0xffffffff800) sendfile(r8, r7, &(0x7f0000000040), 0x100000001) sendfile(r6, r5, 0x0, 0x100000001) 10:53:55 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 0x28}}, 0x0) r0 = openat$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) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair(0x2, 0x3, 0xffff0000, &(0x7f00000003c0)={0xffffffffffffffff}) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000400)={@remote, @local, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x800, 0x3257, 0x1, 0x0, 0x310f, 0x80000}) sendfile(r2, r1, 0x0, 0x1000000eb) 10:53:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x6800000000000000}, 0x0) 10:53:55 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x3f000000}}], 0x30}], 0x1, 0x0) 10:53:55 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001940)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000001980)={{r2}, 0x6, 0x4, 0x6}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r1, 0x0, 0x100000002) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, r4, 0x0, 0x6) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYRES32=r4], 0x28}}, 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) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r9, r8, 0x0, 0x1000000eb) 10:53:55 executing program 1: unshare(0x40000000) socket$pptp(0x18, 0x1, 0x2) r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x0, @empty}, @in6={0xa, 0x4b4, 0x6, @empty, 0x40000}], 0x38) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) [ 3512.922292][T19364] IPVS: ftp: loaded support on port[0] = 21 10:53:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x6c00000000000000}, 0x0) [ 3513.052420][T19364] virt_wifi0 speed is unknown, defaulting to 1000 [ 3513.077241][ T28] audit: type=1804 audit(1593255235.881:5373): pid=19375 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/3964/cgroup.controllers" dev="sda1" ino=16081 res=1 [ 3513.107701][T19375] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3513.141694][T19368] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 10:53:56 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x7400000000000000}, 0x0) [ 3513.201900][ T28] audit: type=1804 audit(1593255235.921:5374): pid=19368 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir606710541/syzkaller.JZPfJM/1701/cgroup.controllers" dev="sda1" ino=16135 res=1 [ 3513.286564][T13184] net_ratelimit: 16 callbacks suppressed [ 3513.286578][T13184] bond22: (slave bridge26): failed to get link speed/duplex [ 3513.298779][ T28] audit: type=1804 audit(1593255235.931:5375): pid=19374 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir092923107/syzkaller.lyNqQG/5353/cgroup.controllers" dev="sda1" ino=16105 res=1 10:53:56 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x7a00000000000000}, 0x0) 10:53:56 executing program 4: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 0x28}}, 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$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) setsockopt(r1, 0x96, 0x9, &(0x7f0000000200)="b0f151c9f96f8d7fe86844248abca466b5947db02e294f0cc810e80c8daa7c3d18fe6e6a863e0f4380ba882f891900aa99fdea5033a1bdd0ba75412bb58980d251307bea30a42ab7ba6afb3c4f8d61fb18e841d9bcd06afacdb0c1fe7a693827708bd7409bd5feb3f706ae6635ccdd8343f6702fdc94284a483d498848a981e88b05c9be28a2728cbbf95c9592bc26043cd4b12709dbcfde07ec5ef397407f67c47676d3c8f5b734b01314d20451fd7fbbcedc45ee8f23d1c57199569f7e3f00dd8326663376a04405ecfca0cca2f6a7600135ab46edf3af514e116297190cd5d7f62794d84c06e4627b0a747dd65e446a8467f7902dd10ec97f2bdfdd6bfaca8ff4d76110a07bf6f9bcaf45af8d3436f11dc9687a52071a1b94d7832ed657fbe1b0f8d37d5062831758b899e85d0487f6f2dc6a6fe0a67de6a873d15258edaaa9cd7dec3b8b89674f43d525a215b539c3af122a81cb8c5cafa2db12df85aa8327cc7ceba86f4d5fc92dcd88227aeae51e4ed00edf84ed388ff0af47ec2272ee9292672ae858e237840e68af20ce467c1abad4a33e826ac23925cfd89c7a643b87679afc1c5b506120836c894e3c1a2217fcc67d56e0a67a3d990c9013b95644663b36e731ea31a6dbd5f9eaf6dfcb50274e5a9f522d647424051c9a70207cd3fe000e185e2ce6b86638447d71230623d664b76245fb492d04ea840297c37668f4ab281c7f398ece3562e6dcdb9ea5c7a7e0016a26de0008e6769f0ac33b1cf29d101a7c4fa3d08dd505dd80ca6745d9dcaeb41a9e95077b80aacaa5d5aac998b94bf29d8ff8c402fe97fae96662e9308c83a6e7ad89ee21d4d20e602c07e1652a14790b990f4a75c4f3c665ce83ec5f18a47cab14f77b1570b23a5b339eb702e48db8564deec86ef217203860eccd0cec7de39acca5299cacc53a1e38a0a098ac96a405476939252d34621e66fd757d23c84056cd87551e12e282e6f387648aaeef3d615255939e81ebff415df13c9a3ad76a127c5a3579e3245e429478c85756f00d8241c4ba206d819baf569624b8a8b02718f42d0beda4c52cdbbdf08bca9a4d387f57fc30f94119bd895494433136d1f117aca20a543fcfb8855b1a9e824acd4734e0c72205f5e3176cadbae27df3d2bc606a425322dce6677599d73c1cd003428d66a57a69f68b1e487c33ee331d204282ca61078e812976d855602c782463e4b7882880e8dd8317bded603ed283f47cf45ea02965099b77f43c267fce101077fafb777a936e284b22b83826aef4c1f72837f36bae1665e972904e9776d969691e25550d78e081ebdc34edda6347bec025d0d4c5e9c7094742a410819c49a0b3e9c61be71f4be06ba560dd6c83d87efd1ce5408d238e3033ec64d0e0cf2ca102536a5e91b9874cd47e10daf4e2112b944c04ac87f4463c593729bbd2ab1f42ad4473448f2b70104f7b18d813a2c760ca8f60fe776d934ea9d142abd8a96d6cb92301dd49e62938b9ae64276bc6d1a46c9962453c470b127e888c298de17e02eb1a8d50faba5b2064d8999ffa138187668889afd37f547a8eb60bf29ce3df463dc1bb592f3df068065276fa28d35925ce0b958831675f7d8ddbf90a52dbe39d71cc972e2dfe6be71c415b81005c7cc52a169003f2fb3d38ce21cd81d1dff9e75e8721fcf56945114f50d47a7f23fa805117a81476e14aefe117e415530578c1ca59351a4a8add8e6e15c6906f9940c64bc8e0423057d1863b9e4418e0511091d54b0aadae7f3bae6894d831dccd4d103bcef993fb3d7fc26a0c1fb072a178b530dcb53ed2b529a95bbf359f38f57360997accc862a20ef3f742027c62c19105c21de4f39cf859928f06c27f451281d87f357d36572c0b887a4e272d7fc2b7de27ae5d1c66aac8a6c1d41fb0e23592a51adf48983d9e7f88fc22c9246a9561ba07be85b9a915981204e24a4e24d3b4d05de964c6ad6e0ca8ed616d157d73a1a05aaed2b88d264a76e93a95dc8746ae9ffedb0eeb510ae5d35cb519989ed060bf5291bb0a6de8865c804a55bbb5ee003c6928e8288a7792bce9a4b100f3a387df38d93f29fc546462accf7823e8d6f9f5b528fa5e8053265483ab3b465e7faab8c047405bd59f801da9f4d76ac7d41208b90d3e755cc5e52421f9e270a8b637b62e6123060bdcbf6a9f9ffaf914ba6039db01b07a2799be70ebffcfb63b829627495f95b3e7ae827998571f6fff3b408f21a85d71172b288c7ef4d7a34e72b4832be9940eefdf79df068a281b0f91ed4b2b2c5be510ace722deeb90f15c02783fea8d23d8c4aeaece0314fadcc732f52b4967bcfc273c6342e4468e23f891406ef35ec7adadd7a6c6575289d9db4e170d39bcf40fff9938c8ff756423be05489ab98b2b08a5ac2b49acf55513ac2058c647db418f8ac26315128c3cf19f94343efe258217657adf980f609fd9d44cc955eacd6170905bd1f23ea6dacbfecb736ac14d56285dec3a4296de2c3ca2db44d4ce504b335713d74e3e7676a84ac1bb708fda0934dfa2d63474f6736293a33688ced7759ae756cba18283b44dfe8c7c2a92101bfa0504282d85b2903f507c48e1f02aa1c60bb934bd18dc70ffc110cc16da2c550cf152da91205726b3709b82ef51247d8f4c6ea1e3ec263b9bbc88461e27e06a2d9a395542e1138ac9e7d06311bab755867ad2a2a61006915c9e5937b8492d5b59f580cff349a7c6d3367969bfa370941edab85f21147e7f089b922d3fbc97d95bb9c73ffa9d1e26475950ab6279012469a72435286c751ac0a90dda5f84cc95eaa423d467f75cda60c55364912762ec2f857223cdfa7c761c4c75ec2404bd85ef97dbd2bb2cd3826211ad6b7246d038a83243bf97f7af77cb0c029a97668a5bb81bde6f589894322b964bfd2599770394ac725ec0d925f666051a826e610e0072ee4cb97871faa69d23f88231528c6f9c4e2b58abd8c1f8efbefa350829308677658bd6deb2ef4737d4d318862319a2b2d1d676fb8a03c8ce69a752b150742b896c0bd84083e61f50561dc1221fd85b92c758aa4142b1cac54b7df7ad70506b3d34fc4c3afd30769097dfe95960a69f72851e0c4ee7204a1446eafd95a9387f84fd539866ac3d9a8f9989dd586b177cea08a0e91ee52e0f8249d18f96ef9dd9e81856f2383c6652e2f29f3923c741c8bc270766b9ae8580d3f205c257f0ef1099062c397b208356516b648326e1f8cc8588d0a4d13091f740685a4724fd72d9dd555d8d6b8d4dc324eb65c8e173a719e57a7ff381e4d586d1bfcb89fc4b1b8f690f8b0a6d2178ffcbb2cf6f6c3cc37e91cdc03ef71e4bc6a5689762437ea9b4cd88896def8a05fd9acb03cf03597463de8a3dd91555289792f89044a8612d4e8154a70bebf1fd655b71a02f2089c50f13e037ad5bc437331eddd24754333bd26096ef852ff4d3f01a42945ee8d8121776f669ba64176d3037a164f5c486b6b290c45faf2da60dd4bbb0c9d94eba26c8cbf29f37848ce8d95718e0a70539d64416245ee3cb316ff7f752ace24a4e452354bbbafc033fcec3f13b2a578351229abd3df6faaf607459b64d5cc465c8850dea52664e4df9a08bf1e498a440bdba54864cc8ca42ef56d8509013bcc12621db80028a85f9e1a80d6c32c6c44dad0891bd084fe7ebdebf364b25245db05e374b14db325905ea97954b419ff4732ac1b2166ca07c6bcba0add853d309a913b651e6114820659e02d00a9d659a358eb42d7fbcf99672a987542eddf5b6de2064c1faf4b367e411e8646b76f40e912f8937fe5f99af1e566bd457165f0499e0a3d7218bef9a5df1ecc3af15779d88195e8a7c01cc476d545fa4040bb9ea19dd296884673b5b39306edc3d62037a29c3e5af34d7cbe0ba6aab382f74da03c6dd95680b6fce9f267cfc3543744a59539ab982585008f5fa33b65f5bd02484b729f0941fdb4945e1d0ab89a0a04af16d9d48090b3eeaccfa8b932f257bc2f10f573aa55c2736e6b070ffd9212220aaac5f000af3d6f4c3c260338a000c6bea8b8e76c5b9c46e0895715e932950e77c4da06fd1524114ad798840e800b0c5c5d56cf6463ae61071acfdc2e115329af8071bec94a7449eb3aeb26226bc6f66470ddca79aa7ffb07b7b482f5914f966f202faafcdd085fe20895d11b4163be6604a54ad1a05be9e90cd691c103def79a28243957160aaf9de2562ef878eb2e47bf6fd7d3d14badbe19c95ecf19c9550624b462babbd2b72274d3796ca4edd922404efd3f8906b8527a4f29dca1502bb2e3601b0f6fffbf4fe93f96d1778d7d3323166b13078c10b6c0d6763ed00bfc6e90b6edc81597f8b77ebefa4663a697999ab946613fcab766e58e364ea480522c72be69c50c9ba0a01182068f62bce046bf8f28354c6aed3f803902324c62b63ee3bad293402b0bf1e690acb14e085154d45d2ae5a23b88f62a7191432cd995405838fc07d9302b0526103d5137129ef5b1f29f76d9631c9989556bfce588334b3f5156e65a3f7e69b593b7f7a7f385617513946c3a903df040b20f25cf5b62f5a8a0c06c487a53a0a5b6e17f56311f922b639957c82a8cb5e7d2733f924f34c1a09aa2afdfa0e514e8b24ea1acf924b2f82b007269f70935738369b014042ec24538d27d158291ba37d0fc7f5e07406550fdad9d182ee9652ef80bc1c2cef745b4c90f02e31450978c16c0c68f9baaadfc634d661e994dbc5a859cce2c93de4a35d90449aebc88b31d8041b935e2209e9a4c04ea7bf975a307e1455ab6a75285805b274dba5cea3cd2bb9f07ef5eaaf1b182c4248104cf5a1ef14936bb52b7682eb8ddcb9980e848aed3b4939ad8f8a645cbd341da4cae961c361dcf73592d49cba1f34eb448bf58cf8c8e1c0dbc46dbf416bdb272a12007c0db8cea8cb67b4a3b7c00b9805bdb1598c4b09f30dba7c04c7815341aa9817e7071e4f2c27fe0a003ea3ce3cc0215c7a10df4def698b3a5af6b145d1fcaa89cc97ba7efe1336844d29317dd8ac9e911cb449ebb23d27a3377801a82d90f7b9e90d9a2004e459178998a54b3a7c7bcdbbb5de074acf116b6b58c9cd05e90d27a60ead5ea9fd4a1cf625f2df948c5cbb29fc3e231ac05b62e8933089d40570f02f2376ce31961a513feb55b64da3b496ed2aec2cce833ea85abeb7e2ed9db03bb0358ea7f03ebbd3bb89f5ad9bc89bc3e090937aced52fc5221751a0d9650e7cdd6d5125923fd056b54af80efed7aecb01812b5707c53afdcd8e3d74fa991783f81d1beda7eb3eb3a96d6aa0ded8e9306986d8ccaf2de0b5f976651a2f5194205872a17ed68c61c0ff9488ffe7435bea78eadd31c156175a292a3510646e8abaf1d0d0aea6729d3e306f6516e8c9e246e2071635fe366a4dd68770f526dc8ba29c3da7a6e0696c812e447fc530d3ca011557248f8416dd7ccdc32e21cee348d94be3e8d82c3e1c2b751682c6c7133a5cb2cbf8c72e3c49799ea62d187f0420b3f45f9840645dac7fb576ba01e2fd20146d3fea6caea69c6f611ac427393c3906856ee70959bef899f4eaafe61432a629fc1d41f7a0aae89a9af060569730a4606b395d76430bbad222b35beb8ca2f03f55e189e584b548b9fb7698a0cd9631df4a16d7d7c27dee92037f02191ac83de5aeb10d9ae2919b5accd5b0b3b02acd8a1f7d1a4482daa363a186531fb23dd61f0d93bcdb2c6517c51dbdc9a5a3b12cbcaed9c6d466542ab314495e2154f06317b2bab1908a6ae05d809b4b8d40fac95e539bd5be0065eb0e", 0x1000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000001280)=ANY=[@ANYRES16=r2, @ANYRESHEX=r1, @ANYRESHEX, @ANYRESDEC, @ANYRES64=r1], 0x1}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r2, 0x0, 0x1000000eb) 10:53:56 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="850000002a000000840000e7ffffff009500000000000000"], &(0x7f0000000180)='GPL\x00'}, 0x48) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000002) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={r4, 0xc0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)={r5}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r6, 0xc0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r8 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)={r7}, 0xc) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r8, 0x4) close(r0) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x37cb1133) bind$inet(r0, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x19404, 0x0) [ 3513.467165][T12102] bond22: (slave bridge26): failed to get link speed/duplex [ 3513.474777][ T28] audit: type=1804 audit(1593255235.991:5376): pid=19381 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir092923107/syzkaller.lyNqQG/5353/cgroup.controllers" dev="sda1" ino=16105 res=1 10:53:56 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x9effffff00000000}, 0x0) [ 3513.636828][T14100] bond22: (slave bridge26): failed to get link speed/duplex 10:53:56 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="850000002a000000840000e7ffffff009500000000000000"], &(0x7f0000000180)='GPL\x00'}, 0x48) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000002) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={r4, 0xc0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)={r5}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r6, 0xc0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r8 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)={r7}, 0xc) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r8, 0x4) close(r0) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x37cb1133) bind$inet(r0, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x19404, 0x0) 10:53:56 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x40000000}}], 0x30}], 0x1, 0x0) 10:53:56 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000400)={'batadv0\x00'}) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="200100005dac3e7165031a6ad4e424cc86293185211f955a384a1569ad0f9ea816851a8462980994d109ba430ae63ca8c14d33c59d4368c8e1b5c6d5d6b31cbf3949037fec9044adf5d1432afa7f02d0b0a4adbbcb1619f2bb9f1809e81761c571afc84ca703ed860e752ad52e408bd7768634b5bc6ad8fe57d526f231f1aaec22759665cb23a2ec994021a20f215d5e435e8b95cd71ef87d7631de6c80cf15079ef07c446c1707934860da5d5a5987de9daafcf4c0d8e8ceb2703977a83c6a42600d4e30f075983918c29c93ea064", @ANYRES16=r1, @ANYBLOB="030b0000000000000000130000000c0009800800020005000000"], 0x20}}, 0x0) sendmsg$TIPC_NL_BEARER_SET(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, r1, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_BEARER={0xc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_LINK={0x18, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x40001}, 0x4000) socket$kcm(0x11, 0xa, 0x300) 10:53:56 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xf0ffffff00000000}, 0x0) [ 3513.735245][T19372] IPVS: ftp: loaded support on port[0] = 21 [ 3513.766419][ T8902] bond22: (slave bridge26): failed to get link speed/duplex 10:53:56 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) recvmsg(0xffffffffffffffff, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$devlink(0x0) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20006080) setsockopt$RXRPC_SECURITY_KEY(0xffffffffffffffff, 0x110, 0x1, &(0x7f0000000080)='hash\x00', 0x5) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) recvmsg(r4, &(0x7f0000001700)={&(0x7f0000000240)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000001580)=[{&(0x7f0000000140)=""/5, 0x5}, {&(0x7f00000002c0)=""/42, 0x2a}, {&(0x7f0000000340)=""/192, 0xc0}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/216, 0xd8}, {&(0x7f0000001500)=""/86, 0x56}], 0x6, &(0x7f0000001600)=""/247, 0xf7}, 0x1100) sendmsg$AUDIT_TTY_GET(r5, &(0x7f0000001800)={&(0x7f0000001740)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001780)={0x10, 0x3f8, 0x2, 0x70bd29, 0x25dfdbff, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000000}, 0x4040001) r6 = accept(r2, 0x0, 0x0) sendmmsg$alg(r6, &(0x7f0000002700)=[{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) [ 3514.064433][T19364] lo speed is unknown, defaulting to 1000 [ 3514.096447][ T8907] bond22: (slave bridge26): failed to get link speed/duplex [ 3514.366413][T13184] bond22: (slave bridge26): failed to get link speed/duplex [ 3514.476440][ T8902] bond22: (slave bridge26): failed to get link speed/duplex [ 3514.599172][ T8902] bond22: (slave bridge26): failed to get link speed/duplex [ 3514.726382][ T8907] bond22: (slave bridge26): failed to get link speed/duplex [ 3514.836665][ T8907] bond22: (slave bridge26): failed to get link speed/duplex 10:53:59 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xfcffffff00000000}, 0x0) 10:53:59 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$sock_x25_SIOCADDRT(r1, 0x890b, &(0x7f0000000300)={@null=' \x00', 0xa, 'veth1_to_bond\x00'}) write$binfmt_script(r3, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) setsockopt$SO_RDS_TRANSPORT(r3, 0x114, 0x8, &(0x7f0000000000)=0x2, 0x4) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xebb}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x4}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x5c}}, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x38, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8, 0x1, 'hhf\x00'}, {0xc, 0x2, [@TCA_HHF_BACKLOG_LIMIT={0x8}]}}]}, 0x38}}, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000040)={r5, 0x1, 0x6, @remote}, 0x10) 10:53:59 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = accept$ax25(r1, &(0x7f0000000000)={{}, [@netrom, @netrom, @netrom, @remote, @remote, @default, @netrom, @netrom]}, &(0x7f0000000080)=0x48) r3 = accept$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @empty}, &(0x7f0000000140)=0x10) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000200)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) sendfile(r2, r3, 0x0, 0x5) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000011c0)=ANY=[@ANYBLOB="38fbff0100002908000000df0000000004000000a21385809f9ad4a635a44c903c863c49e4719dc61da32b0102b8f739b02865eaa992b2ec16bdf0b678669443e5c366002354d09b2120eb0480ade1be337e8288fd20ee2e6416193046033622774c0265ba6f823196ecc684f9a202a5bbdc5e075c365e5c61f3ccac51401fd7b626c82552ed5e59c1189f5706d25dceab13667d69fc8bbe236de3de4096262293284e2842e66bdcac6e0c0466da02fffaa6f7af4ca30bb74ca6ce2b8278de117702009317e2d07143f2e7132866dd8d6d97ed80cf39c498cd70ce12383305ced176d40b556ebbc092d87cc5e7dc0055fe4bed22d7c9dbb6c3c339bb21b9bb", @ANYRES32, @ANYBLOB="a886477d7765a20dfd0f76fc03b4d8a10c8abce8191d9f37860f2ebdebf46038a9af3245b3670f2779ae5d3e5c1755458c723e54ae7bd223ed8763a1a740205f30e18954939e9c180e642b80170f4ea95c4a093112e05ed8d7f2af22d5d67c08a1e773e4b2ebc7193cf007ab62129cb1077fd3ea534a3ea2133f8d602f3d55593b8f1972f66d5413786856523e3710ebcaff1ec8234c1c97c9c15db8bc8445e938b61bf4c0c7dafbbae8af92d64da1f4f5526d8b01460763bf04004f00f1e7c01c7266c0ea6961d2656d55ebd73dd87c697282ae3e42a112159fa8dd4f02243e408110200256ba7d50a19f5660d2f3e4204660358aac41a410d6630d378d05025a5b585b5c6f38b13ae242d0831ba4d41b4eb8adb374e83c78dedfa9e4ea5cf0cd0b805d4be8f87e3c493afe8d3551ecf5c9029ea35f358bebffb5fb39b8063e6d3adbeccbb6f507979735afed5ca5aa9babc1fe22cce511b032d34312ee129884daea6a6f14506730319249c97fd30bca808f3a5614f30d79fcff2edc127f4143a5d4072d8a41116a6b4681967adbdc14cde7409a1ce73d14f3deb8d203013500d91700b94f6cb5773f953a63023a9e668ef4c67be7b64641ded966a22ccf155f5939c1ecf9f177b3500ab00975a8adb28e9dd52c72d1f738922d2f10a4e533f84f261caf5c54a6a622593e7b19ef2b76df0b57a591a811417219bfc803247f610e0e7ebbfb033f867c2b86ef1d94bfa704c59e62c47ac7b97c47aeeb217c52caad44c20480640e73de598fa232e53e2ad8a725cb186ee652a3260649a4f3a73cb4ef7a6f6671aec4b4b752526ec3f3160e933963c5fdb2345894da1cc1046b20def0bf377326bb48b6209dd27e3bc9158d6fee601ec5607d09d43eb62837e194dd9da66ffd71af23ccfa67a5caa24f7696eb5d90e52437271efefa21f8f5bf00977183b7e22a5dfccfb1ab06847912550074344a29e984a1a44edef3ef2304d040f2d55b50cfd3f73f487db6ab78f8fde4bc77d2192dfc260c716e10465959715b0aae5387eef6eba0a01ba8e1fc6a505049f813ae5a84837caf757204f0ac20f461febebb42a0e5b4f8e552f5ce9a2d61c32af0ddfdeb5d738096e5dd4207d4462905fc1d59c48bc95aa1cdd2820386908411ca98d7df43d23b9efdcb8c451179a471ffe5ca171f0700dec9b9f1d4cbbecd0b34ec688d35b1947631b26754b27eab65a941d153fba1ad500b3be18c4201d236c9136b85cbfc7713508cfd24b20aba297fa8789eecb423e04ad8d75f763bdee9feb9c51d9bd13ae7ac45d9b93690c0e3e81d20c6070aa5f2030828a2a1e71b4b6d22513fad64ffe33e504ef9e660cbf5c48580fd78ae1e4add22cc3583128498aa627e591509aab3c33742f3d3d9f9895e12b34ae36421654dc818e8290ea00726c6bca36ca6a07933a89a4cd706c7898e4e115cbf22e23e69397fd763663640d7255e6f6ffa13521f13e2c88ca5151434a0e773930a260e34bb09b4d8cc7ebb332c2efeaabec1a9c8ea81de572c37a66a0914f0cf6f491baa54711dee23bb168abeadce3b9f690fed4875edd70a454936badc8521f459983bcf152ccf793827ad582cf2cf4d6c5a95ce3f61f05175b09058b69e6a09264fba75581693985d5e4f86f11c9193f0d8d0c4483dd0250093a0510b34e18ee7487ae6a89fb7e8c51877c339e2cb722b84e3c33f9cc85d2fd26c0bf4cf7a777a8d522cb06cbe46ded5c9033ba9355943fbe88492c9a732355092110849fc647f409f21c728170a0117875834ab3fa393e57b015767809a9157e95124b9721d51a7feacbbf04c4b3b11b377d3b2000d00d62e8d3d5018563c9190a7f855afb878c9fd970bdfac481de72d629c0e80057936548d147a0fe37ad24221231a9f4ada698ac554d22fa1244b54c48d976d7fe5bb1f9a01911250227ad2cd5f92823484bb04bce2a34f9a34352734a539f8a18b3e767dd7ea72f97f3544061cb8bc29ef392d17d1c5f2756340496738fa70a6a8231b46bb6a8f370a5c431a9d10249271ba92c29813fc9d30348008de40e5760519fbe23b5b1d624e6e594916358478c337bfc44f829d9b94f8e6d791bfccf28bca1a50516277796f5e7d41a1275d593a8dd4bfe30905861c340a582fa31a374b2b8578dbfdb8d8edea34a81f3bb6e59597eda4a3f94e9ce6fe793b90d21d72008ff74ca6a1511841ff9733744b601f57def9fac3c0639ceee7f30f010d5e596b3c00408bdfb8a5d17bfae0ad8072a16bc6fe6d763e89b0eba198ffc58fc03fc30e1225112bd8f62bb29965214cba50bd4ff49f7165f84890fa9f313ccf8d9686a3cfe6846f4864af69d60ea739441fb0bff97f31b0b6f1b4b2617305c6777dd2b723aff629f22a1bcd495e580769bac153788c64a98e4a4e951bf0e8d9af8da15e0207af701e41e767ef5c8e00353e0f41e9100f0ad45689fbc6863be582f0d35805ff2640d4134c24519c75fbc9f342463f7266e4fbd4d7bfe46e5e33ba4e310a521dfdb42e0519bd85158c11320280c6112e1792e57df065ad6e8bebaee16a785a2d406c567e6e520a6e0a0b4a970053bca7b865e82fed0a03d2ddaaa4a41a40628cc46af399ed81f9fc58fe72dd990a5ec868a3e9b9bd59d42e8ced240687e7c856d5f6d81a07d5f2bcb837ad12e6c2bbce155e771308de2a6d18225abb26ebdc32ef89bb35da21a29786ec87065f843bdbc531b7654bdccc731c273ebe55044d0efa419331c3f7d4848da41152e75d7c778126ca16767092d7f6c5874f75e1ed7a1e77fab0c421627a836b0e3448a61ae5aaff0b53770e9b959687a1c07d85bec0fb8104548bce02e23ef70f71290170d7c519b53753968c8996e6a272165d8dfadcf61b06311bd9827e82c62c09c3cceb30f9525e3a9ac664567187371b7ba94c8935f533eb4aaec4a30f637218293daab0de07ea7754299b2ed7fed5611aa40d0a30de578e6a4ca4fa3b03df32efff4695caf110cdf7d9289f7336be091f8239c5217bd7a3f201f46a42d2b99d758c6b4f2493bf198110838ed5aaaea2dd0e61706676b813a0129fb87941b29920e6a0f35226aa1cce30a4a4e545f24360c5c7ba7ed688e146bd7af38fc8aa855472c34d83f17ed25cf799134ee4d560fa838ea2591cf5c910d6b324b015449e6a805fdf16bf8aab63529f4a110195d8188c9f54f363babd4d1d42cedba6527f7704f070b172b807ed4207a9b675e1294db06700b743d1049df4e49100a064c58feaf2a46a416a9b4d0cc25c2e0f688b0bca7c5b4f3a39c62af754648cb09678048cb8575e8b7f2fb1d0eaaa260037ca1e2963ea85f1530fc9f09f97f7ca401ba18c0af10605b61772d8aad8b58a34ea840cfcfac3d00bcd530c653ad275b6851b4e9accab9f6b3d51618cdf18243c32f8a3cdd7a6a2011123ef1a8ed96daa015f85c7c6589663c31673ef495d1d5cf2fcacab0be7ec132b15ca89a317c3dffda1292d6aa438946e918aa567179550914daa47ba259df953c418afd1c061ca971bc898ec1a6d25d4f37deed67e6b3c307a9c70e99a4c99ab4efbd98bd117611914f452d00c59af9789c03a6a0d99fc57cc86fe3203e336b0db71d0acbb085d3fa6c4318dcbceb9429774eaaa184f1645b20908699e1b058bfec88f2e6a63580ea6f1747b66a2b14861bf8ddc064c2d1b37c4873a5bb2174d31940fe1b99829383bf5ee7ca0bc45e99b5387863969e19ea99b68010d0c36d1f1f5572c9ee193f8b7703df64c220ba593b763d6c20a91322e67d7cfc1df8ab6eb16059c438a3d666fa253abde901a553bbe1ef28caecec4a66c90f7a5b024cd0fbb6d2b4d3c4f4bf2424275fcf7b90a043e6afcd9d5ccff80daef4fe57cdc86e3aadf8c39d133c51db8fa6b4de5b77a6348a7857b6e03a8a57c39ff62d280c6e69335671730055d171a90c30f456968dcf3a0bed1c45ac2dedbaed0a7953af55403b4c933b71e50c990d3812482b592a775851e90906857c234678baac197ca184b999ac05ded81c612e81f2829c769de9d12a130ff3b709b454668df215fff65a48e698358cca420283539ad14ba0590393ec5579bc277e9a2f6a6c071c1e2dd80e488279d2e70889b40d34278a883ddb451863c066c9ec233cb8c3086e8359ce81cef86598396bee7bf365b400f3c86d6c12b9c7b555b8fd38dd89d329fe346db5615bccdca6f50b05e96fc5bc797a6ba9322b58227d458ef3d054507c50c1769793c718f5ae74d1aa79aee51b92de8708af7b076042b68ea90a00e4ff6db6a7ed680f22570622d6d439196c5959639d5dc938573230209c22577af22707f326596b781b1c1fceb0c4653093b77f16a9e6acc5e83486bfb114bf91f1dd67aab574645805b2883205b2081f8d0958b4707211706fc8e681e37fb836bc2d51564b829e3b991195064ed1552c18eb8e9bf9f0e9b027faf992a1e5a381ce3c4957660e6f9cdb4da683b1a2fc17479b45857c82afdd73de3e1799004dfef4704a64b6de2bce99414129037af322fe2ce4af52ac5223cb474ba5a46221be9738e40d196b87bc4c5b491517e4f2d95e21b3a36ce618f7f9d6b730bb9b26ca3332db98cfde73103487ade4595e58a2851ad59c47a403b4602c1894f24e9687a7907a544ed0ccd82eddd73cdbc966e3129a5329a8870632fc0e916cfbd64e941ba93a551a6002ad0d5bf15454b38226f692d75be9c616f8c4eb041d6da5b2bcfe5c25a9c492ba49d91486624f57d99ded79839c253dcc1b48403ce00595b825378967b1e7c6f38480c5aa583aefb0bc8d52bb1090476faa81453f82b13bebde7fc840ded7469415321d0792afea07ebbd2766c0bfc7f768a350c9d9ca3a5d9830b44cda4f063ea5bc5beaaf362af2d09b6b1e2445e0f12bc2504b058d69f8e548fe234ee8393487b085995e39080cf2fa3781f7a0f5b0f16863d9d3347240f9f56c5f9bb1b56892dad0ef30f4c8df4e44cb70b6dde84233870e63d111122161011864942e06ac794c99880700f5a45a989b68e7b0519a848d8496c475b9433a1d00cec0ef09e2d30fa303ac72e5461440952395fe5c9b6acf7aa170482517e29347644df37d9d2ffe736fd5c7e754a7d8913abcb2641dc1ba1bdb051b4968ce8d5b203b899d4cee725e6303b44ebf148e90fcf51fb10f4ac6b0e6368a926ab2e39545d179fbcf8ab69103f047167c7f95eedeeac5840c8c59b8dcb8b75f7c09c914c21c35142ffd1b2b92df8bd249ea918978bd4c5086ae7ea2ddde2efe51bf0decc169a6d42c8a4d675699d6e28601d0d79a2d4fc1f96c82aa284b43ec89db3f439ef80600829c4f1ee78b86309988953af1cc1e5192ec6118e8784132b7c3ce8f202784f9b6db74d837774c14351f9de5b7b740703a67c0984f3c7932a44b838ca87253380dd6efd699aeb96882916bc0b43ba6f7f1dcb9b6d3bf3799bf89472c2df374717cdfe26d5efade90c79cfd78e3bd31f731fd5c170862145e6efc4852e5798d7f4c4caf8158a6de723c8b58e074c8c29fc038fd13bb6ee9f2d2dacdb8e61755225e0c96b8053afa1cb95145bae13fa780f49475babe719609d37acbcb98a38d8fddd590d02b2c1090ed59735cb0f74a013f683d480ba87544078163f94b50843fe50764190b18bddfaaef11b90d61a1168eadcf7cea17c5b2b0f5ca21b66163d3e72b898a4cc8254bd8470296044ebffd7925fd18e8b1c5e3c8ca4cd20530c25d075f385bb82e934413433edcb366188625893bcfddc4d145098e1db1349ff07507eafd59e6783486359e73058459781439763ab9a9de20fa62780dbb6c75f10f8adcbd98f7c88816d7f444b7d30bebb6a4f3de563e700cfff1c8b5620d01b29e707e96e41e1957c8a90797a14aa5db17f3d9d13655ce6011bc499c27a153c2a562cfdc00b03e543007136fe15ed463e08d1d7748384d6011ff5ca8b9f8d4ad34b0e307d5907658eaa1bc0bf6784b179b4187f16be53665895f6ab493883a8496ffb1c6a05bbfe72458861260fe6b01838aabc85a5f85ab18828e74678a775d70a1353ec36d213e323246d4a91c7bf5605040d46642f4179155915bd4b24962dffa84519fe874940fce6a53c59f419148fb85f21629e71cf4f3112000366a3a350062f08259b4a75746da55a7de7461e9e18a9515952a64ce5164e211fd8a59faa078952245200eba8307a2ff778ac793fbfbe5a601390b3fda968374ef67f5a29229cc15cd8a84421f8fbe6d194d71fcf63116e620875bfc143c9440139ddde8fee3a07ae50f36e2b3181a5063485bc4821c86bfcff7c803b95e3f9de4d355d0b06f8ad63306ee27befcc58c65eadbdf321cfa1047a4d4c7e6ea0ef17ff5ba53e7e1094a12b3b8a204b84b296c4aca44cfecc5721f45b2b9ff264f0878438d6f902153cd8559926479d849659721f8420516fffd45033b01acfe127d4c99fbc335f1210f825384f4fac8ee0ccc0c4a924837dc5d386dc89b913263af16138176505f9efd2ee7b6b7d404ca2d61e770c8d2cfdfdaaa2f77685d110c0c09324859056b14d1ddba763d15640ae650bd87c320ad918de40b03d784dfe9b83049d7dee32457adc4a47d1e83197336daf7ee1b2bcde9a9da9ecf8dc02d40e2fd19c289d7e39b0d6e651d819a873218998ba2176f399d5a490609a96ab0d376c66457e6a13fa57e88480ea0080e061299c099fad49ec5b9563006dff0645ed000007007100752700002e011180336d4ede3e3331b276b484f808e1c9bb501e5b84f09adab494931b52f8df76ace26d49d624f99d779b1be4164110706dac020c8ed911c60dea2124a61329201692"], 0x1838}, 0x1, 0xffffff7f0e000000}, 0x0) 10:53:59 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0xe0ffffff}}], 0x30}], 0x1, 0x0) 10:53:59 executing program 5: unshare(0x40000000) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000001fc0)) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000002040)='TIPC\x00') sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000002100)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000020c0)={&(0x7f0000002080)={0x1c, r2, 0x2, 0x70bd28, 0x25dfdbfe, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x20008000) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x1c, r2, 0x10, 0x70bd2d, 0x25dfdbff, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x404c084) sendmsg$TIPC_CMD_RESET_LINK_STATS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r2, 0x100, 0x70bd27, 0x25dfdbff, {{}, {}, {0xc, 0x14, 'syz1\x00'}}, ["", "", "", "", "", "", ""]}, 0x28}}, 0x80000) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x1c, r2, 0x800, 0x70bd26, 0x25dfdbfe, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x40) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x300, 0x70bd29, 0x25dfdbfe, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4080}, 0x4c000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0xb871, 0xffffffffffffffff, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x800, 0x1) 10:53:59 executing program 4: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) r4 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000240)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LIST(r2, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, r4, 0x1, 0x70bd2b, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x1d54a038cec019f1}, 0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000500)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000004c0)={&(0x7f0000000200)={0x294, r4, 0x618, 0x70bd2a, 0x25dfdbfc, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x140, 0xc, 0x0, 0x1, [{0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc4d1}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1196317}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xdb42}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4a65}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3177eefd}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9200}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2b4ce647}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x48e85d5c}]}, {0x4}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9138}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x18a9ded2}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x58d50311}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x15a9}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x72a9b38f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x33dc7ccc}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xdaeb}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x44a28ad2}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x22f7bcb}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6aae0921}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x459a832e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xed21}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xeb9f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x599df0f9}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5599f64c}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe5b5}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7b18b6e7}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xb4e48d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x23b0b05b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xebba}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8ea0}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7d40}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x12c2}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x13b91169}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2a32b542}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x76548276}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x525f5410}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_MLSCATLST={0x138, 0xc, 0x0, 0x1, [{0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6d2e15e5}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xedef}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x192fcbef}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe4c0}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf77c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1c1451ab}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4ef8ed8e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x741bf8f5}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x57ac321e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3ee2}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x73c87ebc}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8202}]}, {0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7e8ce842}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xaf66183}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7bbac773}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7abe}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5511c520}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa898}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3aab}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1c0f6fe}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x105bc06}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1a47}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4080}]}, {0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf3dd}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc5f2}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x28c11e93}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x83b2952}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe857}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x79396447}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1553d814}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6d21}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7b5226b8}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb30b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1eeb}]}]}]}, 0x294}, 0x1, 0x0, 0x0, 0x40050}, 0x1) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, 0xffffffffffffffff, 0x0, 0x100000002) ioctl$PPPIOCCONNECT(0xffffffffffffffff, 0x4004743a, &(0x7f0000000540)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x1000000eb) 10:53:59 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xffffff7f00000000}, 0x0) [ 3516.547202][T19459] IPVS: ftp: loaded support on port[0] = 21 10:53:59 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f00000003c0)={0x0, 0x0, 0xa, 0x0, [], [{0x2, 0x2, 0x100000000, 0x8, 0xff, 0x43}, {0x4, 0x4, 0x0, 0x80000001, 0x5, 0x800}], [[], [], [], [], [], [], [], [], [], []]}) sendfile(r2, r1, 0x0, 0x100000002) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000000c0)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xffffffffffffff4a, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x400, 0x70bd2d, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'batadv0\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x2000c000}, 0x8000) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x2, 0x4, 0x800, 0x9}, 0x40) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00'}) ioctl$sock_SIOCADDRT(r5, 0x890b, &(0x7f0000000a40)={0x0, @l2tp={0x2, 0x0, @broadcast, 0x1}, @nl=@kern={0x10, 0x0, 0x0, 0x80000}, @llc={0x1a, 0x304, 0x0, 0x1f, 0x81, 0x9, @dev={[], 0x2c}}, 0x887, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000340)='geneve0\x00', 0xff, 0xfffffffffffffffe, 0x6}) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="44000000010201030004000000000000050000faff68f0485d00018014000000000000140000000000000000000101"], 0x44}, 0x1, 0x0, 0x0, 0x20040000}, 0x8000) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000040)={&(0x7f00000001c0), &(0x7f0000000800)=""/226, &(0x7f0000000900)="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", &(0x7f0000000700)="fec58b896097c7bfa8cf67acda988bebccd6f463bb6a5481e4fa040f382fb3df2d31c796ba6805271816359cda965f12b9f146fdd6e7b30470ca0802b2f147bf5e2a1393600c3c1a4ec3fc1da5f60605299053899f8da77f21686179cbbea2c8011c6250159d09d8d3c1173111c1e43bd4dc1a0fb438cf0ceb79cd36be08089b44eb639a6b3aa50dfde0bb27395f3a38b2fdb081b654392b4cb0ed45c32dd3a7f56a608f5379d9e8f50a3cad6309d5360e0ed59ade9f57f2f60c6e0af76edc33332d6bfc53b6fb4b7227378c30e25cb01a3e2bce1e", 0x8, r4, 0x4}, 0x38) [ 3516.812827][ T28] kauditd_printk_skb: 3 callbacks suppressed [ 3516.812844][ T28] audit: type=1804 audit(1593255239.611:5380): pid=19461 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/3966/cgroup.controllers" dev="sda1" ino=16379 res=1 [ 3516.852123][T19461] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 10:53:59 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xffffffff00000000}, 0x0) [ 3517.111001][ T28] audit: type=1804 audit(1593255239.911:5381): pid=19486 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir214334634/syzkaller.LIL1XW/4419/cgroup.controllers" dev="sda1" ino=16113 res=1 10:54:00 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xfffffffffffff000}, 0x0) [ 3517.230899][ T28] audit: type=1804 audit(1593255239.981:5382): pid=19486 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir214334634/syzkaller.LIL1XW/4419/cgroup.controllers" dev="sda1" ino=16113 res=1 10:54:00 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b700000000000000bd000000000000003f000000000000009500000000000000f498656a0dbfb0129d08bd1b77a936807dd5661b932ea2c0830ac54a1946057685572be943c6c0734f7f243f8dae2b02d29a2249a8ada21ec5573495041f5b2e583e628de7032036f219296fb71680962156"], &(0x7f0000003ff6)='GPL\x00', 0x1, 0xff06, &(0x7f000000cf3d)=""/195}, 0x48) socket$inet_mptcp(0x2, 0x1, 0x106) [ 3517.315556][T19471] IPVS: ftp: loaded support on port[0] = 21 10:54:00 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0xeffdffff}}], 0x30}], 0x1, 0x0) [ 3517.458937][ T28] audit: type=1804 audit(1593255240.141:5383): pid=19479 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/3966/cgroup.controllers" dev="sda1" ino=16379 res=1 10:54:00 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r1, r0, 0x0, 0x100000002) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r2, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r3], 0x4}}, 0x0) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYRESOCT=r0, @ANYRESOCT=r1, @ANYRESOCT], 0x28}, 0x1, 0x0, 0x0, 0x40080}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='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) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x1000000eb) [ 3517.868353][ T28] audit: type=1804 audit(1593255240.672:5384): pid=19510 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/3967/cgroup.controllers" dev="sda1" ino=15774 res=1 [ 3517.897368][T19510] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3517.953973][T19459] virt_wifi0 speed is unknown, defaulting to 1000 10:54:00 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000002) connect$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e22}, 0x6e) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) sendto$inet6(r4, &(0x7f0000000300), 0xfdb8, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) 10:54:00 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x0) 10:54:00 executing program 1: r0 = socket(0x22, 0x3, 0x5) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000280)=ANY=[@ANYRES32, @ANYRES64, @ANYRESOCT, @ANYRESOCT, @ANYBLOB="0638194ecae05f95498dd92ee4cd0b4796497a1ba3"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYRES16=r3, @ANYRES32=0x0, @ANYRESOCT=r4, @ANYRES64=r5, @ANYBLOB="280004"], 0x70}}, 0x81) r6 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) getsockname$packet(r6, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000000c0)=0x14) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000400)={'batadv0\x00'}) ioctl(r7, 0x80000000, &(0x7f0000000200)="3bbf157274cb4161dd338c18f6e6be771dc3a99ef3bc1ea392a4d621f01ba073158935c4e585610bd6fbb5b08c8956a3af102f68159d2104ef28de948828269d7d0e51c59c87a02935cb556a66f8dc641707b30ed9551269f6b6142ba6e800c38cd35b9115236f1b34081bc44440cde50d7865692b92f7a4928dd1") sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 3518.131321][T19526] tipc: All keys are flushed! [ 3518.176364][T19529] tipc: All keys are flushed! 10:54:01 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x0) [ 3518.259616][ T28] audit: type=1804 audit(1593255241.062:5385): pid=19510 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/3967/cgroup.controllers" dev="sda1" ino=15774 res=1 [ 3518.316525][T14100] net_ratelimit: 15 callbacks suppressed [ 3518.316539][T14100] bond22: (slave bridge26): failed to get link speed/duplex [ 3518.425673][ T28] audit: type=1804 audit(1593255241.092:5386): pid=19512 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/3967/cgroup.controllers" dev="sda1" ino=15774 res=1 [ 3518.456483][T19537] tipc: All keys are flushed! [ 3518.479675][T18356] bond22: (slave bridge26): failed to get link speed/duplex [ 3518.500346][T19538] tipc: All keys are flushed! [ 3518.606232][T18356] bond22: (slave bridge26): failed to get link speed/duplex [ 3518.668623][T19471] virt_wifi0 speed is unknown, defaulting to 1000 [ 3518.668655][T19459] lo speed is unknown, defaulting to 1000 [ 3518.766200][T18356] bond22: (slave bridge26): failed to get link speed/duplex [ 3518.877046][T18356] bond22: (slave bridge26): failed to get link speed/duplex [ 3518.941151][T19471] lo speed is unknown, defaulting to 1000 10:54:01 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000400)={'batadv0\x00'}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000040)={0x0, 'hsr0\x00', {0x3}, 0x9a1}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x6, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7132}) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000100)=0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000140), 0x200001bc) 10:54:01 executing program 1: r0 = socket(0x200000000000011, 0x3, 0xfffffffe) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x800, r1, 0x1, 0x0, 0x6, @dev={[], 0x1f}}, 0x14) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000140)="7f49b6b64c6de85c374703cfda6e", 0xe}], 0x1) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000000)={0x0, 'team0\x00', {0x3}, 0x6e8}) setsockopt$SO_J1939_PROMISC(r0, 0x6b, 0x2, &(0x7f0000000240), 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r4, @ANYBLOB="004e7c7c5b8a00001c0012000c000008000600000000000000000000000000000000419f5597d2c1d6b35478f8db5bc91fb96dd867dfe1d4d842c737c72596c2b3fe280020cafd298fb4dd34fd03726a59f87f5f2b15b4e4f7cf118150bb2b7aa3efbb348ff1b2be4283ab3350c8366da7dc97157f76a34d0612857cd2ea0b2f4dd64b7a5717e3b03020530f27ab4af32264e39c5f66"], 0x3c}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2480}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8, 0x1, 'gre\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_IKEY={0x8, 0x4, 0x80000000}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e22}]}}}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x48}}, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000340)={'lo\x00', {0x2, 0x4e20, @broadcast}}) 10:54:01 executing program 4: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22431032f18a7f8b8220835c1875f9b6d4fe732762faad74742b48"], 0x28}}, 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x20, r5, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_SCAN_SUPP_RATES={0xc, 0x11d, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x4, 0x1, "aa"}]}]}, 0x20}}, 0x0) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r3, &(0x7f0000004440)={&(0x7f0000004380)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000004400)={&(0x7f00000043c0)={0x14, r5, 0x400, 0x70bd28, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x4000001}, 0x40008d0) 10:54:01 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0xffff1f00}}], 0x30}], 0x1, 0x0) 10:54:01 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x3}, 0x0) 10:54:01 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0xe22}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) socket$netlink(0x10, 0x3, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$NFNL_MSG_CTHELPER_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB="500000000109040400000000000000000200000008000540000000091c0002000c000280050001003a0000000c00028005000100010500000000010073797a31000000000900010073797a3000000000"], 0x50}, 0x1, 0x0, 0x0, 0xd1}, 0x4008000) socketpair(0x1a, 0x7d21cefce91a88ea, 0xb6d, &(0x7f0000000100)={0xffffffffffffffff}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000003c0)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r4, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000280)={0x14, r5, 0x1}, 0x14}}, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(r3, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000240)={&(0x7f00000005c0)={0x118, r5, 0x400, 0x70bd27, 0x25dfdbff, {}, [@TIPC_NLA_BEARER={0xa4, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffa}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_PROP={0x4}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'batadv0\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_NAME={0x17, 0x1, @l2={'ib', 0x3a, 'veth1_to_batadv\x00'}}, @TIPC_NLA_BEARER_NAME={0x17, 0x1, @l2={'ib', 0x3a, 'veth0_to_batadv\x00'}}]}, @TIPC_NLA_SOCK={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7fff}, @TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1000}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x400}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x101}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xae82}]}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3f}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x558f}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x800}, 0x40004) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x10) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x1a, &(0x7f0000001ec0)="f2ac95eb23b579a77115753d85ab3c07dafb469c8e60be1fbd000166753b78b462870245b33a74eae780add5adc889152c1aef25eac82bbdd414fb48fdb10400aa9acf52a0d03be0698afe42b4caa077db359a53de38426af00dd7a4cb487fe7a957a27dd17d090d777c54e640d31f2ea149b1112b4fd793156045e4b0e9551f5cac0dea2fa21fc11b68980514f3786fde06376d4cc000782e85ad8c16d38dacb5018011c48dfd8c4c557c9f288cc814b2b928aa", 0xb4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000480)={0xffffffffffffffff}) accept4$phonet_pipe(r6, 0x0, &(0x7f00000004c0), 0x80800) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r2, 0x8983, &(0x7f0000000740)={0x7, 'bridge_slave_1\x00', {0x4}, 0x7fff}) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000540)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565, 0x5}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x50}}, 0x0) [ 3519.068146][ T8907] bond22: (slave bridge26): failed to get link speed/duplex [ 3519.173215][T19585] tipc: All keys are flushed! [ 3519.201348][T19591] tipc: All keys are flushed! [ 3519.226244][ T8902] bond22: (slave bridge26): failed to get link speed/duplex [ 3519.234924][T19593] 8021q: VLANs not supported on hsr0 [ 3519.261275][T19592] netlink: 'syz-executor.0': attribute type 5 has an invalid length. 10:54:02 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) [ 3519.276990][ T28] audit: type=1804 audit(1593255242.082:5387): pid=19589 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/3968/cgroup.controllers" dev="sda1" ino=16384 res=1 [ 3519.304469][T19589] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3519.321621][T19588] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 10:54:02 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b00010467656e65766500000c0002800500090001000000"], 0x3c}}, 0x0) [ 3519.396206][ T8902] bond22: (slave bridge26): failed to get link speed/duplex [ 3519.421028][T19610] tipc: All keys are flushed! [ 3519.443274][T19611] tipc: All keys are flushed! 10:54:02 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x5}, 0x0) [ 3519.479637][T19602] 8021q: VLANs not supported on hsr0 [ 3519.536295][T18356] bond22: (slave bridge26): failed to get link speed/duplex [ 3519.548154][T19594] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 10:54:02 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r1, r0, 0x0, 0x100000002) r2 = accept4$rose(r0, &(0x7f00000005c0)=@short={0xb, @remote, @bcast}, &(0x7f0000000600)=0x1c, 0x0) ioctl$SIOCRSSL2CALL(r2, 0x89e2, &(0x7f0000000640)=@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xa, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffdd}, [@ldst={0x3, 0x0, 0x3, 0x1c10a1, 0x0, 0x20}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x84}, 0x48) 10:54:02 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="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"], 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x10) sendmsg$key(r0, &(0x7f0000000100)={0x40000000, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="020ff01ee8be1b7eda199f435f29a2e8effe060000000000000000004d880500280000c5f5740000000a00000000000000fe880000"], 0x38}}, 0x0) [ 3519.646274][ T8902] bond22: (slave bridge26): failed to get link speed/duplex [ 3519.663334][T19623] tipc: All keys are flushed! [ 3519.702981][T19626] tipc: All keys are flushed! 10:54:02 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) sendmsg$rds(r4, &(0x7f0000000d00)={&(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10, &(0x7f0000000480)=[{&(0x7f00000002c0)=""/125, 0x7d}, {&(0x7f0000000340)=""/61, 0x3d}, {&(0x7f0000000080)=""/33, 0x21}, {&(0x7f0000001000)=""/158, 0x9e}, {&(0x7f0000000240)=""/36, 0x24}], 0x5, &(0x7f0000000e00)=[@rdma_args={0x48, 0x114, 0x1, {{0x10000, 0x4}, {&(0x7f0000000500)=""/231, 0xe7}, &(0x7f00000009c0)=[{&(0x7f0000000600)=""/60, 0x3c}, {&(0x7f00000003c0)=""/88, 0x58}, {&(0x7f00000010c0)=""/204, 0xcc}, {&(0x7f0000000840)=""/104, 0x68}, {&(0x7f00000008c0)=""/184, 0xb8}, {&(0x7f0000000980)=""/6, 0x6}], 0x6, 0x0, 0xffffffffffffdc85}}, @mask_cswp={0x58, 0x114, 0x9, {{0x7, 0x3ff}, &(0x7f0000000a40)=0x7, &(0x7f0000000a80)=0x80, 0x1f, 0x8, 0xfffffffffffffeff, 0x9, 0x3, 0x600000000000000}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000ac0)=""/101, 0x65}, &(0x7f0000000b40), 0x40}}, @cswp={0x58, 0x114, 0x7, {{0x66ea, 0xffffffff}, &(0x7f0000000b80)=0xfffffffffffffffb, &(0x7f0000000bc0)=0x8, 0x9, 0x0, 0x6, 0x9, 0x1, 0x1}}, @rdma_dest={0x18, 0x114, 0x2, {0x61, 0x9}}, @fadd={0x58, 0x114, 0x6, {{0x8001, 0x7840}, &(0x7f0000000c00)=0x463516d8, &(0x7f0000000c40)=0xffffffffffffff80, 0x9, 0x101, 0xec9d, 0xe7, 0x1a, 0x800}}, @fadd={0x58, 0x114, 0x6, {{0x7, 0x1}, &(0x7f0000000440)=0x7, &(0x7f0000000cc0)=0x8, 0x80000000, 0x8, 0x3, 0x7, 0x40, 0x9}}], 0x1f0, 0x40000}, 0x10001) r5 = socket(0x18, 0x5, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r6], 0x28}}, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000380)={0x8, 0x7, 0x311e, 0x100, 0x10001}) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) epoll_create(0x4) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=r9, @ANYBLOB="0001000000000000240012000c000100627269646765000014000200089451605f"], 0x44}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x8009}}, 0x20}}, 0x0) 10:54:02 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x6}, 0x0) [ 3519.768672][ T28] audit: type=1804 audit(1593255242.572:5388): pid=19596 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/3968/cgroup.controllers" dev="sda1" ino=16384 res=1 10:54:02 executing program 5: [ 3519.869303][ T28] audit: type=1804 audit(1593255242.572:5389): pid=19589 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/3968/cgroup.controllers" dev="sda1" ino=16384 res=1 10:54:02 executing program 4: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="c78c292800000002060000000f000000000000000000007520041f22"], 0x28}}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000400)={'batadv0\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000000000004c000000c2a5fc0c001d8004000100aa000048"], 0x20}}, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba002fe6012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000ffffffff0001013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3b6db1ccc0d0000000000000049740000000000000006ad8e5ecc323d9532e6c2c654"}, 0x80) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="3800000024000b0f00"/20, @ANYBLOB="9f9c64e8635af6f71c83b7ba2c3e2176495d7d59a80be381099ab0ce3af6ac5514cf792fee9027df425aec0d8a", @ANYBLOB="0a000000ffffff090100000008000100686866000c0002000800010000000000"], 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x2c, r2, 0x1, 0x70bd2b, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000090}, 0x4000) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) ioctl$PPPIOCGMRU(r6, 0x80047453, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f00000000c0)={0xfffffffffffffffe, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[], 0x1}, 0x1, 0x0, 0x0, 0x8001}, 0x200248c0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r8, r7, 0x0, 0x1000000eb) [ 3519.952655][T19633] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3520.038447][T19638] tipc: All keys are flushed! 10:54:02 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0xfffffdef}}], 0x30}], 0x1, 0x0) 10:54:02 executing program 0: 10:54:02 executing program 5: [ 3520.066556][T19644] tipc: All keys are flushed! 10:54:02 executing program 1: [ 3520.106229][T19646] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 10:54:03 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x7}, 0x0) [ 3520.162758][T19649] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 10:54:03 executing program 0: 10:54:03 executing program 5: [ 3520.341887][T19659] tipc: All keys are flushed! [ 3520.373200][T19661] tipc: All keys are flushed! 10:54:03 executing program 0: 10:54:03 executing program 1: 10:54:03 executing program 5: 10:54:03 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x9}, 0x0) [ 3520.511545][T19646] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3520.527617][T19664] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3520.590855][T19668] tipc: All keys are flushed! 10:54:03 executing program 4: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f00000000006325f99c098d98d01f22"], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000000c0)={'geneve0\x00', {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup(r0, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f0000000240)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r2, 0x0, 0x1000000eb) [ 3520.623629][T19671] tipc: All keys are flushed! 10:54:03 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0x30}], 0x1, 0x0) 10:54:03 executing program 1: 10:54:03 executing program 5: 10:54:03 executing program 0: 10:54:03 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0xf}, 0x0) 10:54:04 executing program 5: 10:54:04 executing program 1: [ 3521.203285][T19684] tipc: All keys are flushed! 10:54:04 executing program 0: 10:54:04 executing program 4: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r2, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r3], 0x4}}, 0x0) mmap(&(0x7f0000793000/0xb000)=nil, 0xb000, 0x1, 0x13, r3, 0x222b4000) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r1, 0x0, 0x1000000eb) [ 3521.257530][T19686] tipc: All keys are flushed! 10:54:04 executing program 5: 10:54:04 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x48}, 0x0) 10:54:04 executing program 1: [ 3521.511600][T19695] tipc: All keys are flushed! [ 3521.554944][T19697] tipc: All keys are flushed! [ 3521.596537][ T8397] tipc: TX() has been purged, node left! [ 3521.746028][ T8397] tipc: TX() has been purged, node left! [ 3521.822194][ T28] kauditd_printk_skb: 3 callbacks suppressed [ 3521.822212][ T28] audit: type=1804 audit(1593255244.622:5393): pid=19701 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/3971/cgroup.controllers" dev="sda1" ino=16075 res=1 [ 3521.856656][T19701] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3521.885922][ T8397] tipc: TX() has been purged, node left! 10:54:04 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0xf}], 0x1, 0x0) 10:54:04 executing program 0: 10:54:04 executing program 5: 10:54:04 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x38, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET={0x18, 0x2, 0x0, 0x1, {0x14, 0x1, 0x0, 0x1, [{0x8, 0x4}, {0x8, 0x1f}]}}]}]}, 0x3c}}, 0x0) 10:54:04 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4c}, 0x0) 10:54:04 executing program 4: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r1, r0, 0x0, 0x100000002) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000200)=[{{0x4, 0x0, 0x1}, {0x0, 0x1, 0x1, 0x1}}, {{0x0, 0x1}, {0x0, 0x1, 0x1, 0x1}}, {{0x1}, {0x3, 0x1, 0x1}}, {{0x1, 0x1, 0x1, 0x1}, {0x0, 0x0, 0x1, 0x1}}], 0x20) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x100000002) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f00000000c0)={0x7}, 0x1) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$X25_QBITINCL(r6, 0x106, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x4) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r7, 0xffffffffffffffff, 0x0, 0x100000002) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00000002c0)) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r8, r5, 0x0, 0x1000000eb) [ 3522.055959][ T8397] tipc: TX() has been purged, node left! 10:54:04 executing program 5: r0 = socket$xdp(0x2c, 0x3, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000140)='ethtool\x00') setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x210000, 0x1000}, 0x20) socket$inet6(0xa, 0x80000, 0x1) setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x37, 0x0, 0x58) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) setsockopt$XDP_UMEM_FILL_RING(0xffffffffffffffff, 0x11b, 0x5, 0x0, 0x0) mmap(&(0x7f00009ff000/0x600000)=nil, 0x600000, 0x0, 0x12, r1, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, 0x0, 0x0) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) bind$netlink(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) sendmsg$NFT_MSG_GETCHAIN(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000000, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) [ 3522.111560][T19712] tipc: All keys are flushed! [ 3522.140937][ T8397] tipc: TX() has been purged, node left! [ 3522.152672][T19716] tipc: All keys are flushed! 10:54:05 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r0, 0x0, 0xe, 0x0, &(0x7f0000000080)="6120c66a1cae8a565d3dbfefe0e8", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 10:54:05 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000200)) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) 10:54:05 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x60}, 0x0) [ 3522.211964][ T28] audit: type=1804 audit(1593255245.012:5394): pid=19720 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/3972/cgroup.controllers" dev="sda1" ino=16152 res=1 10:54:05 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000600)=0x4, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x10, 0x0, 0x27) 10:54:05 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x8, 0x1000}, 0x40) bpf$MAP_LOOKUP_ELEM(0x3, &(0x7f0000000380)={r0, &(0x7f0000000340), 0x0}, 0x20) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) [ 3522.461090][T19736] tipc: All keys are flushed! [ 3522.493282][T19742] tipc: All keys are flushed! 10:54:05 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x24}], 0x1, 0x0) 10:54:05 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x68}, 0x0) 10:54:05 executing program 5: syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@local, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @local, @remote}, @info_reply}}}}, 0x0) 10:54:05 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), 0x0}, 0x20) [ 3523.068784][ T28] audit: type=1804 audit(1593255245.872:5395): pid=19726 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/3972/cgroup.controllers" dev="sda1" ino=16152 res=1 10:54:06 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @dev}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) [ 3523.161100][T19761] tipc: All keys are flushed! [ 3523.168280][ T28] audit: type=1804 audit(1593255245.902:5396): pid=19731 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/3972/cgroup.controllers" dev="sda1" ino=16152 res=1 [ 3523.178011][T19765] tipc: All keys are flushed! [ 3523.314450][ T28] audit: type=1804 audit(1593255245.902:5397): pid=19753 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/3972/cgroup.controllers" dev="sda1" ino=16152 res=1 [ 3523.339053][T13184] net_ratelimit: 25 callbacks suppressed [ 3523.339066][T13184] bond22: (slave bridge26): failed to get link speed/duplex 10:54:06 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2, 0x0, 0x1, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x40) 10:54:06 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x14) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000280)=0xa, 0x4) 10:54:06 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x6c}, 0x0) 10:54:06 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x8, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000480)={0x8, {{0xa, 0x0, 0x0, @mcast1}}}, 0x90) 10:54:06 executing program 4: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200)='devlink\x00') sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(r2, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x90, r4, 0x8, 0x70bd28, 0x25dfdbfe, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x1224}, {0x6, 0x16, 0x8}, {0x5}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x4}, {0x6, 0x16, 0xff}, {0x5, 0x12, 0x1}}]}, 0x90}, 0x1, 0x0, 0x0, 0x20040080}, 0x20004080) sendfile(r3, r2, 0x0, 0x1000000eb) [ 3523.434643][ T28] audit: type=1804 audit(1593255246.232:5398): pid=19754 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/3972/cgroup.controllers" dev="sda1" ino=16152 res=1 [ 3523.494351][T13184] bond22: (slave bridge26): failed to get link speed/duplex [ 3523.541210][T19778] tipc: All keys are flushed! 10:54:06 executing program 0: [ 3523.564738][T19783] tipc: All keys are flushed! 10:54:06 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x74}, 0x0) [ 3523.635920][T13184] bond22: (slave bridge26): failed to get link speed/duplex [ 3523.745910][T18356] bond22: (slave bridge26): failed to get link speed/duplex [ 3523.805229][T19792] tipc: All keys are flushed! [ 3523.832308][T19794] tipc: All keys are flushed! [ 3523.865735][T18356] bond22: (slave bridge26): failed to get link speed/duplex 10:54:06 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x5000}], 0x1, 0x0) 10:54:06 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 10:54:06 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha384\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 10:54:06 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000f00)={0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 10:54:06 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x7a}, 0x0) [ 3523.986932][T12102] bond22: (slave bridge26): failed to get link speed/duplex [ 3524.095955][T18356] bond22: (slave bridge26): failed to get link speed/duplex [ 3524.147538][T19805] tipc: All keys are flushed! 10:54:07 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c300"/99], 0x74}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=@newtfilter={0x3c, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x4}}, @TCA_RATE={0x6}]}, 0x3c}}, 0x0) 10:54:07 executing program 5: r0 = socket$packet(0x11, 0xa, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x1, &(0x7f0000000000)=[{0x80000006, 0x0, 0x0, 0xe0}]}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) [ 3524.186727][T19808] tipc: All keys are flushed! 10:54:07 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0xf0}, 0x0) [ 3524.239295][ T8907] bond22: (slave bridge26): failed to get link speed/duplex [ 3524.278909][ T28] audit: type=1804 audit(1593255247.082:5399): pid=19807 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir214334634/syzkaller.LIL1XW/4433/cgroup.controllers" dev="sda1" ino=16380 res=1 [ 3524.377057][T18356] bond22: (slave bridge26): failed to get link speed/duplex [ 3524.412537][T19817] tipc: All keys are flushed! 10:54:07 executing program 5: [ 3524.446153][ T28] audit: type=1804 audit(1593255247.242:5400): pid=19789 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/3973/cgroup.controllers" dev="sda1" ino=16023 res=1 [ 3524.456242][T19824] tipc: All keys are flushed! [ 3524.537721][ T28] audit: type=1804 audit(1593255247.242:5401): pid=19791 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/3973/cgroup.controllers" dev="sda1" ino=16023 res=1 [ 3524.596262][T18356] bond22: (slave bridge26): failed to get link speed/duplex 10:54:07 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x300}, 0x0) 10:54:07 executing program 0: 10:54:07 executing program 5: [ 3524.818797][ T28] audit: type=1804 audit(1593255247.622:5402): pid=19818 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/3973/cgroup.controllers" dev="sda1" ino=16023 res=1 [ 3524.932506][T19833] tipc: All keys are flushed! [ 3524.962897][T19834] tipc: All keys are flushed! 10:54:07 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x20000030}], 0x1, 0x0) 10:54:07 executing program 4: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r1, r0, 0x0, 0x100000002) sendmsg$AUDIT_LIST_RULES(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x10, 0x3f5, 0x400, 0x70bd2b, 0x25dfdbfc, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000000}, 0x4004) r2 = openat$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(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000040601021408000000000900"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00000002c0)={0x8, 0x28, 0x6, 0x1, 0x1f, 0x80, 0x40, 0x3f, 0x3, 0xff, 0xf7, 0x2, 0x1, 0xff}, 0xe) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000400)={'batadv0\x00'}) openat$cgroup_int(r0, &(0x7f0000000300)='io.weight\x00', 0x2, 0x0) sendfile(r3, r4, 0x0, 0x1000000eb) 10:54:07 executing program 1: 10:54:07 executing program 5: 10:54:07 executing program 0: 10:54:07 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x500}, 0x0) 10:54:07 executing program 0: 10:54:08 executing program 1: 10:54:08 executing program 5: [ 3525.218219][T19844] tipc: All keys are flushed! [ 3525.248238][T19849] tipc: All keys are flushed! 10:54:08 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x600}, 0x0) 10:54:08 executing program 1: 10:54:08 executing program 0: [ 3525.596486][T19855] tipc: All keys are flushed! [ 3525.685901][T19861] tipc: All keys are flushed! 10:54:08 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30}], 0x1, 0x0) 10:54:08 executing program 4: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="28000000de0c7520041f2200"/25], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x20, 0x0, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_SCAN_SUPP_RATES={0xc, 0x11d, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x4, 0x1, "aa"}]}]}, 0x20}}, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x38, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x0, 0x1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8, 0x1, 'hhf\x00'}, {0xc, 0x2, [@TCA_HHF_BACKLOG_LIMIT={0x8}]}}]}, 0x38}}, 0x0) sendmsg$NL80211_CMD_NEW_STATION(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x40, 0x0, 0x200, 0x70bd29, 0x25dfdbfb, {}, [@NL80211_ATTR_AIRTIME_WEIGHT={0x6}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x4}}, @NL80211_ATTR_MESH_PEER_AID={0x6, 0xed, 0x53d}, @NL80211_ATTR_STA_VLAN={0x8, 0x14, r5}, @NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xc}]}, 0x40}, 0x1, 0x0, 0x0, 0x20040044}, 0x0) sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)={0x48, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_L2SPEC_TYPE={0x5}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @dev={0xfe, 0x80, [], 0x3b}}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x80}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x4}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e23}]}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x80f7) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x4000001) socket$nl_netfilter(0x10, 0x3, 0xc) 10:54:08 executing program 5: 10:54:08 executing program 0: 10:54:08 executing program 1: 10:54:08 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x700}, 0x0) 10:54:08 executing program 0: 10:54:08 executing program 1: [ 3526.087777][T19869] tipc: All keys are flushed! 10:54:08 executing program 5: [ 3526.117051][T19872] tipc: All keys are flushed! 10:54:09 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x900}, 0x0) 10:54:09 executing program 5: 10:54:09 executing program 0: [ 3526.362723][T19881] tipc: All keys are flushed! [ 3526.380998][T19884] tipc: All keys are flushed! 10:54:09 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30, 0x2}], 0x1, 0x0) 10:54:09 executing program 1: 10:54:09 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0xf00}, 0x0) 10:54:09 executing program 5: 10:54:09 executing program 0: 10:54:09 executing program 4: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$devlink(&(0x7f00000003c0)='devlink\x00') sendmsg$DEVLINK_CMD_SB_POOL_GET(r0, &(0x7f0000000600)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000005c0)={&(0x7f0000000400)={0x1a8, r1, 0x10, 0x70bd25, 0x25dfdbfe, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0xeab}, {0x6, 0x11, 0x1000}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0xffffff21}, {0x6, 0x11, 0x1f}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xfffff801}, {0x6, 0x11, 0x101}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xffffffff}, {0x6, 0x11, 0x3}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x1000}, {0x6, 0x11, 0x7}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x1}, {0x6, 0x11, 0x8}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x5}, {0x6, 0x11, 0x20}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x3}, {0x6, 0x11, 0x4}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x7}, {0x6, 0x11, 0x8000}}]}, 0x1a8}, 0x1, 0x0, 0x0, 0x8000804}, 0x800) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x1000000eb) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, r4, 0x0, 0x100000002) r6 = accept4(r4, &(0x7f0000000200)=@ethernet={0x0, @link_local}, &(0x7f00000000c0)=0x80, 0x80800) sendmsg$RDMA_NLDEV_CMD_RES_MR_GET(r6, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x30, 0x140d, 0x200, 0x70bd25, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x40004) 10:54:09 executing program 1: [ 3527.070530][T19897] tipc: All keys are flushed! 10:54:09 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000380)={@local, @local, @void, {@ipv6={0x86dd, @icmpv6={0x4, 0x6, "5e1fc7", 0x0, 0x3a, 0xff, @private1={0xfc, 0x1, [], 0x1}, @empty, {[@fragment={0x3c, 0x0, 0x6, 0x1, 0x0, 0x14, 0x67}, @routing={0x1d, 0x0, 0x2, 0x64, 0x0, [@dev={0xfe, 0x80, [], 0x12}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @loopback, @ipv4={[], [], @local}, @remote]}, @routing={0x2c, 0x0, 0x1, 0x0, 0x0, [@ipv4={[], [], @local}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @private0, @ipv4={[], [], @local}, @loopback, @dev={0xfe, 0x80, [], 0x15}]}, @routing={0x0, 0x0, 0x1, 0x2, 0x0, [@private1={0xfc, 0x1, [], 0x1}]}, @srh={0x89, 0x0, 0x4, 0x0, 0x5, 0x10, 0x5, [@private0={0xfc, 0x0, [], 0x1}, @dev={0xfe, 0x80, [], 0xd}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private0]}, @fragment={0x32, 0x0, 0x80, 0x0, 0x0, 0x9, 0x68}], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @initdev={0xfe, 0x88, [], 0x1, 0x0}, [{0x4, 0x0, "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"}, {0x1f, 0x0, "24e50513d38b98c877b9ad018112264d473aedc77479f4c7032306bc07ced930f0f706570ef1ed8eb81f3c195375643aaad583077447a735da8f22b06bfdf471f97051c9d9c2f75c5572dc732b8856863d312ac6b29860fb89c24a59fe981929e514bffd6413bab50ba8c1dead4027c612a67a425864358b14bd0afbb2864963e6c3df7255ef91e293bb45c1d061f1cd0d8723b23116953b29f274ab5cdd5e95243d882aeb9e080a80f37d4c072d713becd2b618f2767c30aa"}, {0x1, 0x0, "4ddd7e4b38fd7e76c88714c395a68c6313547cdc68d59f662cbd6c33e01d4136aacb35e8595b57d3afe978a60ab587acbbff087a13a41de974c2fadc03f8b6d91da02e86dc558b3cd0d51d32f853b4a26f4a9413bb6dd2"}, {0x2, 0x0, "428e5ad701790f854f4350935fa38eda187c074a7d2763828294b6f898473e1ea0f6f5d640ed7a6c5eb74ac54df4f51a5e46f9a5f3a3462e09f9a4f9085cc1a83e2647c2b4c4cb3f616e018e6da28160671b141c69aae1a3bb099284854577d5a5a8ee92ac1d76a3d9c0add563ca6d153fee0480891617c246e1e6c90ec21efdabd8a0b925653a1767194d5f1e2cce864ec157d6b9e8601716ebf37789a60112173c7ab9bfe997909b663c894d65f99d77954e33e50b1aaa194365bdfb753e58bc6d9bebe6542ff3d9679910aab1d31eaba7acd02fe7609f43e8c756fdc13b3f7f28ee1fa873f1cb7b6b92c2bc41d8377483ed86"}, {0x1f, 0x0, "ba086eb126dc856e3ece514ad81c12eabdcd951216a5fd55567fbfc80a74a5bb8acbbca214c79e4d7823fd59db7afe37a8d5913b0693a4baa4e0893b85c8214b09d94760b6af3e444b0d787f3c0fa5c2a7a57a1b830ef078130f372db993438574bd963b7bb2515f216c2a5b98705bda45acd8faaab27f7b2bf507f3c5ac7e69e35d4161bede0faf40cd5a4c0d7317b8bd5af49619a53bdc03666cbe"}, {0x5, 0x0, "5eb745f76b6381543acda21523beadd125cacec725bdb6bc12241f22a45970383cd3af5d833a75c188d59dfd3dd589278d5d670c6543914d1dfde96a1dccdc456c870f6943e930d6bccdf06b1f3765135e2a33772c52df07121eef22765a1b5d30bd992514f3ce2684279ed3af81604faefa143930024ba7a3f0b104da7e1d9eead749c171333eafda169bba5d1d629581434ecfc6a6c88bc71a43503cf814acce47152333d3"}]}}}}}}, 0x0) 10:54:09 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000003c0)={0x6, {{0x2, 0x4e22, @rand_addr=0x64010101}}}, 0x88) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8, 0x0, 0x2}) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cgroup.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000140)={0x8}) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000480)="4685f8fd3e23a7b7b6d3d39d5f59f1ae0210c347eddcfe860fe1472b773ebede4d9b8d734eae30ec7634747a8c51dd9010fea712a2764a93d57620632558238a85137cca964af02fd4319ba2f880045fe585eafd49fc955553df9cab03479f770254c9456d633cc31dbf4b4b184019093198225801eff929d46ba8279cf21e630d69f0e504d831dc1f78b052b2de520ea8dfe7378b99eb4acc58ee445e59a2a0a8ce98a5a5737cf09b6f1577bd6aaa4a691f0d3b02670300000000") sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=ANY=[@ANYBLOB='H\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000f2ff00000a000100726f757465000000180002000400060008000400", @ANYRES32=0x0, @ANYBLOB="0800030000000000"], 0x48}}, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000200)={@empty, @private0={0xfc, 0x0, [], 0x20}, @empty, 0x100, 0x7, 0x7369, 0x80, 0x9, 0x280}) [ 3527.105811][T19899] tipc: All keys are flushed! 10:54:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x1a2e}, 0x0) [ 3527.168087][ T28] kauditd_printk_skb: 6 callbacks suppressed [ 3527.168103][ T28] audit: type=1804 audit(1593255249.972:5409): pid=19901 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/3976/cgroup.controllers" dev="sda1" ino=16382 res=1 [ 3527.210196][T19898] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 10:54:10 executing program 5: syz_emit_ethernet(0x7e, &(0x7f0000000080)=ANY=[], 0x0) 10:54:10 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00000000c0)={'veth1_to_bridge\x00', {0x2, 0x4e23, @local}}) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000c4005e44c9d0", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="500000002800270d0000000000000000a7dc9f05", @ANYRES32=r5, @ANYBLOB="0400000000000000000000000b0001006367726f75700000200002001c00010018"], 0x50}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000900)=@newtfilter={0x64, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x4}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x34, 0x2, [@TCA_CGROUP_ACT={0x30, 0x1, [@m_nat={0x2c, 0x0, 0x0, 0x0, {{0x8, 0x1, 'nat\x00'}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}}]}, 0x64}}, 0x0) [ 3527.351262][ T28] audit: type=1804 audit(1593255250.052:5410): pid=19901 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/3976/cgroup.controllers" dev="sda1" ino=16382 res=1 [ 3527.407888][T19912] tipc: All keys are flushed! [ 3527.408507][T19901] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3527.434725][T19915] tipc: All keys are flushed! [ 3527.524057][ T28] audit: type=1804 audit(1593255250.202:5411): pid=19907 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/3976/cgroup.controllers" dev="sda1" ino=16382 res=1 [ 3527.534297][T19920] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3527.648777][ T28] audit: type=1804 audit(1593255250.232:5412): pid=19907 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/3976/cgroup.controllers" dev="sda1" ino=16382 res=1 [ 3527.712052][T19922] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3527.745274][ T28] audit: type=1804 audit(1593255250.232:5413): pid=19898 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/3976/cgroup.controllers" dev="sda1" ino=16382 res=1 10:54:10 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30, 0x3}], 0x1, 0x0) 10:54:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x2000}, 0x0) 10:54:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}}, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r9, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r9, 0x0) setsockopt$SO_J1939_PROMISC(r9, 0x6b, 0x2, &(0x7f0000000080)=0x1, 0x4) 10:54:10 executing program 4: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r1, r0, 0x0, 0x100000002) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, &(0x7f00000000c0)=0xbaea, 0x4) 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) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x1000000eb) 10:54:10 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000440)=ANY=[], 0xa) close(r2) r3 = socket(0x10, 0x3, 0x6) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e22, @multicast1}, 0x10) r4 = accept4(r0, &(0x7f00000004c0)=@rc={0x1f, @fixed}, &(0x7f0000000340)=0x80, 0x0) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000580)='TIPCv2\x00') sendmsg$TIPC_NL_MON_GET(r4, &(0x7f0000000680)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x8081020}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x58, r5, 0x10, 0x70bd28, 0x25dfdbfe, {}, [@TIPC_NLA_NET={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xfff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x4) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="38010013101f1307000000e000000148000006000000000000000000000000000000000000ffffac141400"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="f0000000000000000000ffff7f0000010000000032000000e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000480002006c72772873657270656e742900"/240], 0x138}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) ioctl$sock_rose_SIOCADDRT(r3, 0x890b, &(0x7f00000002c0)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x8, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={'nr', 0x0}, 0x7, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @null]}) r6 = accept$inet(r1, &(0x7f0000000480), &(0x7f00000003c0)=0x10) getsockopt$inet_sctp_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000000400), &(0x7f0000000440)=0xe) 10:54:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) accept(r1, &(0x7f0000000140)=@xdp, &(0x7f0000000040)=0x80) r3 = socket$pppoe(0x18, 0x1, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0xce4f93457a25b484}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x38, r4, 0x800, 0x70bd26, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000000}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xa0}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008000}, 0x0) connect$pppoe(r3, &(0x7f0000000000)={0x18, 0x0, {0x1, @local, 'veth0_to_bond\x00'}}, 0x1e) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8937, &(0x7f0000000080)={'veth0_to_bond\x00', r6}) connect$pppoe(r3, &(0x7f00000000c0)={0x18, 0x0, {0x0, @dev, 'batadv_slave_1\x00'}}, 0x1e) [ 3528.053823][T19943] tipc: All keys are flushed! [ 3528.078456][T19946] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 3528.084538][T19947] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3528.176527][ T28] audit: type=1804 audit(1593255250.982:5414): pid=19952 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/3977/cgroup.controllers" dev="sda1" ino=16381 res=1 10:54:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x2e1a}, 0x0) [ 3528.217604][T19949] tipc: All keys are flushed! [ 3528.259471][T19947] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3528.287877][T19951] bond15: (slave bridge11): making interface the new active one [ 3528.320904][T19951] bond15: (slave bridge11): Enslaving as an active interface with an up link [ 3528.335150][ T28] audit: type=1804 audit(1593255251.052:5415): pid=19944 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/3977/cgroup.controllers" dev="sda1" ino=16381 res=1 10:54:11 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000200), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000540)='tls\x00', 0x4) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000140)=@gcm_128={{0x304}, "5073d8b3dede0d66", "1098f779fc327d586bcce5b213809676", 'b(^M', "3c8ab77f00"}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="8e", 0x1, 0x8000, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x5, 0x4) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffff7f, 0x0, 0x0, 0x0) 10:54:11 executing program 4: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYRES16], 0x28}}, 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) [ 3528.385615][T12102] net_ratelimit: 24 callbacks suppressed [ 3528.385629][T12102] bond22: (slave bridge26): failed to get link speed/duplex 10:54:11 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x2, 0xa132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r0, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)=0x84048) [ 3528.420973][ T28] audit: type=1804 audit(1593255251.082:5416): pid=19952 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/3977/cgroup.controllers" dev="sda1" ino=16381 res=1 [ 3528.456884][T19975] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 3528.526846][T19951] bond15: (slave bridge12): Enslaving as an active interface with a down link [ 3528.557457][T19998] tipc: All keys are flushed! [ 3528.572974][T20005] tipc: All keys are flushed! [ 3528.606481][T13184] bond22: (slave bridge26): failed to get link speed/duplex 10:54:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x3f00}, 0x0) 10:54:11 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x0, 0x3938700}, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x100000002) setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x36, &(0x7f00000014c0)={0x3c, 0x1, [], [@pad1, @jumbo={0xc2, 0x4, 0x5431}]}, 0x18) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r6, r5, 0x0, 0x100000002) sendto$l2tp6(r5, &(0x7f0000001500)="8821ad0c87945b5d6a4f98a0854649714044227437131ca65f850babe32e1dfc24ffb7", 0x23, 0x8000, 0x0, 0x0) preadv(r2, &(0x7f0000001740)=[{&(0x7f00000000c0)=""/60, 0x3c}, {&(0x7f0000000440)=""/4096, 0x1000}, {0x0}, {&(0x7f0000000100)=""/4, 0x4}, {&(0x7f0000001800)=""/216, 0xd8}, {&(0x7f00000002c0)=""/119, 0x77}, {&(0x7f0000000340)=""/160, 0xa0}, {&(0x7f0000001540)=""/119, 0x77}, {&(0x7f00000001c0)=""/200, 0xc8}, {&(0x7f0000001680)=""/33, 0x21}, {&(0x7f00000016c0)=""/73, 0x49}], 0xb, 0xff) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x9) [ 3528.662071][ T28] audit: type=1804 audit(1593255251.462:5417): pid=20006 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/3978/cgroup.controllers" dev="sda1" ino=16189 res=1 [ 3528.695127][T20006] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3528.765753][T13184] bond22: (slave bridge26): failed to get link speed/duplex [ 3528.847357][T20016] tipc: All keys are flushed! [ 3528.875581][T13184] bond22: (slave bridge26): failed to get link speed/duplex [ 3528.885671][T20017] tipc: All keys are flushed! 10:54:11 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30, 0x4}], 0x1, 0x0) 10:54:11 executing program 0: syz_emit_ethernet(0x9e, &(0x7f0000000200)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x68, 0x3a, 0xff, @dev, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, [{0x0, 0x9, "a78ce540cd4f791153d5dea6b2590b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a81802"}, {0x0, 0x1, "ad0d0000000000447f639f00"}]}}}}}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r1, r0, 0x0, 0x100000002) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'team0\x00', r3}) r5 = socket(0x10, 0x2, 0x0) r6 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmsg$nl_route(r5, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000016c0)={&(0x7f0000001640)=@can_newroute={0x44, 0x18, 0x903, 0x0, 0x0, {}, [@CGW_MOD_SET={0x18, 0x4, {{{}, 0x0, 0x0, 0x0, 0x0, "ef536879f43d46e6"}, 0x4}}, @CGW_DST_IF={0x8}, @CGW_SRC_IF={0x8}, @CGW_MOD_UID={0x8, 0xe, r7}]}, 0x44}}, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000440)={{{@in=@multicast1, @in=@broadcast, 0x4e21, 0x8, 0x4e23, 0x0, 0xa, 0x80, 0x20, 0x84, r4, r7}, {0x92b745c, 0x10001, 0x9, 0x1, 0x1f, 0x0, 0x6, 0x1f}, {0xe, 0x7, 0x2, 0x9}, 0x81, 0x6e6bba, 0x2, 0x1, 0x1, 0x1}, {{@in=@remote, 0x4d6, 0x33}, 0x2, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0x4, 0x2, 0x9, 0x86d, 0xb68e, 0xbee}}, 0xe8) r8 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x38, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8, 0x1, 'hhf\x00'}, {0xc, 0x2, [@TCA_HHF_BACKLOG_LIMIT={0x8}]}}]}, 0x38}}, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0x3f}, r3}, 0x14) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r10 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r10, r9, 0x0, 0x100000002) sendmsg$NFT_MSG_GETCHAIN(r9, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)={0xc8, 0x4, 0xa, 0x201, 0x0, 0x0, {0x0, 0x0, 0x5}, [@NFTA_CHAIN_TYPE={0xb, 0x7, 'filter\x00'}, @NFTA_CHAIN_FLAGS={0x8, 0xa, 0x1, 0x0, 0x3}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_CHAIN_POLICY={0x8}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_CHAIN_TYPE={0x8, 0x7, 'nat\x00'}, @NFTA_CHAIN_HOOK={0x60, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x2e208678}, @NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x78dfc2cc}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x2c0bcbfc}, @NFTA_HOOK_DEV={0x14, 0x3, 'veth0_to_bond\x00'}, @NFTA_HOOK_DEV={0x14, 0x3, 'netpci0\x00'}, @NFTA_HOOK_DEV={0x14, 0x3, 'veth1\x00'}]}, @NFTA_CHAIN_TYPE={0xa, 0x7, 'route\x00'}]}, 0xc8}, 0x1, 0x0, 0x0, 0x24040000}, 0x24044010) 10:54:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x0) [ 3528.957350][ T28] audit: type=1804 audit(1593255251.762:5418): pid=20009 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/3978/cgroup.controllers" dev="sda1" ino=16189 res=1 [ 3528.995507][T13184] bond22: (slave bridge26): failed to get link speed/duplex 10:54:11 executing program 4: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ca12c71625bb750500000002060000000f000000000000000000007520041f22"], 0x28}}, 0x0) r0 = openat$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) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000040601b3bdb6a202000001007a59008000000b00"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x100000002) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz1\x00', 0x200002, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r6, r5, 0x0, 0x100000002) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r8, r7, 0x0, 0x100000000) r9 = openat$cgroup_int(r7, &(0x7f0000000240)='cpuset.mems\x00', 0x2, 0x0) tee(r2, r9, 0x8, 0x3) sendfile(r2, r1, 0x0, 0x1000000eb) [ 3529.081331][T20027] tipc: All keys are flushed! 10:54:11 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x0, 0x3938700}, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x100000002) setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x36, &(0x7f00000014c0)={0x3c, 0x1, [], [@pad1, @jumbo={0xc2, 0x4, 0x5431}]}, 0x18) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r6, r5, 0x0, 0x100000002) sendto$l2tp6(r5, &(0x7f0000001500)="8821ad0c87945b5d6a4f98a0854649714044227437131ca65f850babe32e1dfc24ffb7", 0x23, 0x8000, 0x0, 0x0) preadv(r2, &(0x7f0000001740)=[{&(0x7f00000000c0)=""/60, 0x3c}, {&(0x7f0000000440)=""/4096, 0x1000}, {0x0}, {&(0x7f0000000100)=""/4, 0x4}, {&(0x7f0000001800)=""/216, 0xd8}, {&(0x7f00000002c0)=""/119, 0x77}, {&(0x7f0000000340)=""/160, 0xa0}, {&(0x7f0000001540)=""/119, 0x77}, {&(0x7f00000001c0)=""/200, 0xc8}, {&(0x7f0000001680)=""/33, 0x21}, {&(0x7f00000016c0)=""/73, 0x49}], 0xb, 0xff) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x9) [ 3529.110195][T20029] tipc: All keys are flushed! [ 3529.125994][T18356] bond22: (slave bridge26): failed to get link speed/duplex 10:54:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4800}, 0x0) 10:54:12 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x12, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="85040000e7fdc76b81032712a0d276ea62b06c3f3d148973fb5c87c2ae4f9e8b10b3a1c26066e42026e0728b30eb069614e1333f7beab4c9c42a57"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x8, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r0 = accept(0xffffffffffffffff, &(0x7f0000000640)=@nfc, &(0x7f00000006c0)=0x80) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_SCAN_SUPP_RATES={0xc, 0x11d, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x4, 0x1, "aa"}]}]}, 0x20}}, 0x0) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x18, r2, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x4008800}, 0x4008844) [ 3529.235521][ T8902] bond22: (slave bridge26): failed to get link speed/duplex [ 3529.312483][T20039] tipc: All keys are flushed! [ 3529.345932][T20042] tipc: All keys are flushed! 10:54:12 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$nl_generic(0x10, 0x3, 0x10) sendfile(r6, r5, 0x0, 0x100000002) ioctl$sock_ax25_SIOCDELRT(r5, 0x890c, &(0x7f0000000300)={@null, @bcast, 0x2, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @bcast, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null]}) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00004de800000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x179, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000005480)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xc, 0xffff}}}, 0x24}}, 0x0) [ 3529.395568][ T8902] bond22: (slave bridge26): failed to get link speed/duplex 10:54:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4c00}, 0x0) 10:54:12 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) syz_init_net_socket$llc(0x1a, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x20000, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000080)={r3, 0x5}) [ 3529.535537][ T8907] bond22: (slave bridge26): failed to get link speed/duplex [ 3529.544702][T20049] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 10:54:12 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x0, 0x3938700}, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x100000002) setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x36, &(0x7f00000014c0)={0x3c, 0x1, [], [@pad1, @jumbo={0xc2, 0x4, 0x5431}]}, 0x18) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r6, r5, 0x0, 0x100000002) sendto$l2tp6(r5, &(0x7f0000001500)="8821ad0c87945b5d6a4f98a0854649714044227437131ca65f850babe32e1dfc24ffb7", 0x23, 0x8000, 0x0, 0x0) preadv(r2, &(0x7f0000001740)=[{&(0x7f00000000c0)=""/60, 0x3c}, {&(0x7f0000000440)=""/4096, 0x1000}, {0x0}, {&(0x7f0000000100)=""/4, 0x4}, {&(0x7f0000001800)=""/216, 0xd8}, {&(0x7f00000002c0)=""/119, 0x77}, {&(0x7f0000000340)=""/160, 0xa0}, {&(0x7f0000001540)=""/119, 0x77}, {&(0x7f00000001c0)=""/200, 0xc8}, {&(0x7f0000001680)=""/33, 0x21}, {&(0x7f00000016c0)=""/73, 0x49}], 0xb, 0xff) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x9) [ 3529.645463][ T8907] bond22: (slave bridge26): failed to get link speed/duplex [ 3529.738407][T20057] tipc: All keys are flushed! [ 3529.746776][T20056] IPVS: ftp: loaded support on port[0] = 21 10:54:12 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000080)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x18}, [@ldst={0x6, 0x1, 0x5, 0x0, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 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) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040)=0xff, &(0x7f0000000100)=0x4) [ 3529.829906][T20062] tipc: All keys are flushed! [ 3529.846424][T20056] virt_wifi0 speed is unknown, defaulting to 1000 10:54:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x6000}, 0x0) 10:54:12 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30, 0x6}], 0x1, 0x0) 10:54:12 executing program 4: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000001fc0)) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000002040)='TIPC\x00') sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000002100)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000020c0)={&(0x7f0000002080)={0x1c, r2, 0x2, 0x70bd28, 0x25dfdbfe, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x20008000) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x1c, r2, 0x10, 0x70bd2d, 0x25dfdbff, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x404c084) sendmsg$TIPC_CMD_RESET_LINK_STATS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r2, 0x100, 0x70bd27, 0x25dfdbff, {{}, {}, {0xc, 0x14, 'syz1\x00'}}, ["", "", "", "", "", "", ""]}, 0x28}}, 0x80000) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x1c, r2, 0x800, 0x70bd26, 0x25dfdbfe, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x40) sendmsg$TIPC_CMD_RESET_LINK_STATS(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, r2, 0x4, 0x70bd2b, 0x25dfdbff, {{}, {}, {0xc, 0x14, 'syz0\x00'}}, [""]}, 0x28}, 0x1, 0x0, 0x0, 0x11}, 0x4000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000340)={r0, 0x0, 0x1, 0xfffffff7, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b001c6a0100"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x1000000eb) [ 3530.139618][T20081] tipc: All keys are flushed! 10:54:13 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x0, 0x3938700}, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x100000002) setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x36, &(0x7f00000014c0)={0x3c, 0x1, [], [@pad1, @jumbo={0xc2, 0x4, 0x5431}]}, 0x18) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r6, r5, 0x0, 0x100000002) sendto$l2tp6(r5, &(0x7f0000001500)="8821ad0c87945b5d6a4f98a0854649714044227437131ca65f850babe32e1dfc24ffb7", 0x23, 0x8000, 0x0, 0x0) preadv(r2, &(0x7f0000001740)=[{&(0x7f00000000c0)=""/60, 0x3c}, {&(0x7f0000000440)=""/4096, 0x1000}, {0x0}, {&(0x7f0000000100)=""/4, 0x4}, {&(0x7f0000001800)=""/216, 0xd8}, {&(0x7f00000002c0)=""/119, 0x77}, {&(0x7f0000000340)=""/160, 0xa0}, {&(0x7f0000001540)=""/119, 0x77}, {&(0x7f00000001c0)=""/200, 0xc8}, {&(0x7f0000001680)=""/33, 0x21}, {&(0x7f00000016c0)=""/73, 0x49}], 0xb, 0xff) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x9) [ 3530.188810][T20083] tipc: All keys are flushed! 10:54:13 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x6800}, 0x0) 10:54:13 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f0000000100)=0x6, 0x4) sendfile(r1, r0, 0x0, 0x100000002) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = gettid() syz_open_procfs$namespace(r3, &(0x7f0000000000)='ns/cgroup\x00') sendmsg$nl_netfilter(r2, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB="54000000100301012cbd7000fddbdf259900000014003200fe000000000000aa1400158008006f00ac1e000108005a00", @ANYRES32=r3, @ANYBLOB="170024006367726f75702e636f6e74726f6c6c6572730000"], 0x54}}, 0x4040004) accept4(r0, &(0x7f0000000040)=@alg, &(0x7f00000000c0)=0x80, 0x800) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32], 0x34}}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="280000007200016200ffffe20000000007d4acea4d3aa87a46a4ae39901409ff31a3d239ad6189160c7d8885c29d72aa073e049d6f1fb17a69207aea000000000000a7a973ad"], 0x1}}, 0x0) r4 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r4, &(0x7f0000000000)="18", 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f0000000280)={{0xa, 0x4e22, 0x2, @loopback, 0x101}, {0xa, 0x4e23, 0x7, @private2, 0x4}, 0x200, [0x2, 0x0, 0x4, 0xde, 0x6, 0x9, 0x4926]}, 0x5c) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00'}) r6 = syz_genetlink_get_family_id$smc(&(0x7f0000000440)='SMC_PNETID\x00') sendmsg$SMC_PNETID_GET(r5, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r6, 0x400, 0x70bd29, 0x25dfdbff, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4010}, 0x4010) [ 3530.388613][T20087] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3530.492683][T20097] tipc: All keys are flushed! [ 3530.529932][T20098] tipc: All keys are flushed! 10:54:13 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x6c00}, 0x0) 10:54:13 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x0, 0x3938700}, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x100000002) setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x36, &(0x7f00000014c0)={0x3c, 0x1, [], [@pad1, @jumbo={0xc2, 0x4, 0x5431}]}, 0x18) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r6, r5, 0x0, 0x100000002) sendto$l2tp6(r5, &(0x7f0000001500)="8821ad0c87945b5d6a4f98a0854649714044227437131ca65f850babe32e1dfc24ffb7", 0x23, 0x8000, 0x0, 0x0) preadv(r2, &(0x7f0000001740)=[{&(0x7f00000000c0)=""/60, 0x3c}, {&(0x7f0000000440)=""/4096, 0x1000}, {0x0}, {&(0x7f0000000100)=""/4, 0x4}, {&(0x7f0000001800)=""/216, 0xd8}, {&(0x7f00000002c0)=""/119, 0x77}, {&(0x7f0000000340)=""/160, 0xa0}, {&(0x7f0000001540)=""/119, 0x77}, {&(0x7f00000001c0)=""/200, 0xc8}, {&(0x7f0000001680)=""/33, 0x21}, {&(0x7f00000016c0)=""/73, 0x49}], 0xb, 0xff) [ 3530.806201][T20107] tipc: All keys are flushed! 10:54:13 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) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x20, r5, 0x200, 0x0, 0x0, {}, [@NL80211_ATTR_SCAN_SUPP_RATES={0xc, 0x11d, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x5, 0x1, "aa"}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x8008}, 0x0) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) r8 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x38, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8, 0x1, 'hhf\x00'}, {0xc, 0x2, [@TCA_HHF_BACKLOG_LIMIT={0x8}]}}]}, 0x38}}, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r0, &(0x7f0000000440)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000400)={&(0x7f0000000540)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00042885a4b08e7b0000000000000003f584", @ANYRES32=r7, @ANYBLOB="08000100030000000c00990002000000000000000c00990008000000000000000800010004000000946c05d939e2b8a7e7caf16863675a77eaee51114c373ca8a4415222a86ae2bf82ece0ff520dbcb790abd532fe13ef6d5aba5e476df1fb3e89976bc869d8fcb20dbaa7a55836506cc6621441daa4672db24b0da8cf6434b8210fa88f4b4424344a63c48e25683fc39b839bb031815c8a2c347f3fc0be041fba5c13005f253f7e6ec7ac71cc8375a90e965dd16246d46d47b3729294528093ff8eefbe1db05a6bcc6705c26cc2d7228d00"/222], 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x20004084) 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=r9, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r9, @ANYBLOB="00000000ffffffff0000000009000100686673630000ec00080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="49f7999f3ac741d1b8d832e1a9ea77e555abb5ad42c303a12025e3b1c72636a3a51629915266ce263cf8963a65f1392a42e6d0275bd1a73950578425fd4666a2c772ab461e933fadc94e5392e197ee4c85c6", @ANYRES32=r9, @ANYBLOB="0000100000000e000e000000080001006270660024000200080003001000080008000600", @ANYRES32, @ANYBLOB="08000300f3ff09000800030010000500"], 0x50}}, 0x20040000) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 3530.834428][T20056] lo speed is unknown, defaulting to 1000 [ 3530.844745][T20109] tipc: All keys are flushed! [ 3530.997441][T20061] IPVS: ftp: loaded support on port[0] = 21 [ 3531.071465][T20121] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3531.108606][T20061] virt_wifi0 speed is unknown, defaulting to 1000 10:54:14 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x0, 0x3938700}, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x100000002) setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x36, &(0x7f00000014c0)={0x3c, 0x1, [], [@pad1, @jumbo={0xc2, 0x4, 0x5431}]}, 0x18) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r6, r5, 0x0, 0x100000002) sendto$l2tp6(r5, &(0x7f0000001500)="8821ad0c87945b5d6a4f98a0854649714044227437131ca65f850babe32e1dfc24ffb7", 0x23, 0x8000, 0x0, 0x0) 10:54:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x7400}, 0x0) 10:54:14 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30, 0x7}], 0x1, 0x0) 10:54:14 executing program 4: syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r1, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r2], 0x4}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x100000002) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000080)=ANY=[@ANYBLOB="46040000", @ANYRESOCT=r1, @ANYRES32=r4, @ANYRES32=r0], 0x4}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYBLOB="50000000100005070a00000002da6e0600000000", @ANYRES32=0x0, @ANYRESDEC=r0], 0x50}}, 0x0) r5 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r5, &(0x7f0000000000), 0x40000000000024a, 0x0) 10:54:14 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd"], 0x6) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={0x0}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000280)={0xc4, 0x0, 0x8e6767b8eef245b5, 0x70bd28, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x5c}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x33}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e22}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e22}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xc9d6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffd}]}, 0xc4}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r4, 0x0, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES16=r4, @ANYBLOB="ab0400245d464064882d0e5827fda319b657d62e098c57981a72ea7bc22f2aada4145e09"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) writev(r5, &(0x7f0000000240)=[{0x0}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 3531.619173][T20061] lo speed is unknown, defaulting to 1000 10:54:14 executing program 0: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800a00010076786c616e0000001800028014000200e00000b6a19c324dec3fab0ebbc757c7bc7f458168a5d5a12af6f4cebbba3a6b286cc70230251b0cfaec50864c69e23dabdda2e67d7a4e7d06c890f9a743e6f134", @ANYRES32=0x0, @ANYBLOB="63dad24d"], 0x48}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) r3 = accept$netrom(r1, &(0x7f0000000a40)={{0x3, @rose}, [@rose, @rose, @null, @default, @remote, @netrom, @default, @rose]}, &(0x7f0000000ac0)=0x48) bind$netrom(r3, &(0x7f0000000b00)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}, 0x48) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) [ 3531.779139][T20173] tipc: All keys are flushed! 10:54:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x7a00}, 0x0) 10:54:14 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@tipc=@id, &(0x7f0000000080)=0x80) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f0000002300)={0x4, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x2c}}}, {{0x2, 0x4e23, @private=0xa010102}}}, 0x108) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002440)={0x0}, &(0x7f0000002480)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000024c0)={r2, 0x9, 0x100, 0x7}, &(0x7f0000002500)=0x10) write$tun(0xffffffffffffffff, &(0x7f0000002540)={@void, @void, @mpls={[{0x3, 0x0, 0x1}], @llc={@snap={0xaa, 0xaa, "e2af", "176b6c", 0x1, "310ac1dcc9db4ac7a42c395a525964dc78cf7d119e747adda75a1627ea41fd7c012136312655070765130b103ac1a2356de6b69f60c1ac5e51d9d7e287f23359ad68506c0aca52094d6b9f895003efa272fdbeb1cc2a867a72e65fe281d0a8c6696ab9bce28d20c2d1"}}}}, 0x76) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f00000025c0)={'ip6gre0\x00', {0x2, 0xff, @multicast1}}) recvmsg$can_j1939(0xffffffffffffffff, &(0x7f0000002a40)={&(0x7f0000002600)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000002980)=[{&(0x7f0000002680)=""/235, 0xeb}, {&(0x7f0000002780)=""/39, 0x27}, {&(0x7f00000027c0)=""/183, 0xb7}, {&(0x7f0000002880)=""/203, 0xcb}], 0x4, &(0x7f00000029c0)=""/66, 0x42}, 0x120) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000002a80)=@req3={0x9, 0x3, 0x9, 0x6, 0x7, 0x0, 0xa28}, 0x1c) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SCALLUSERDATA(r4, 0x89e5, &(0x7f0000002ac0)={0x26, "529d2110398201745e5735c1b9799f3c022c7957664bca902936c12949dcd4557a42cbded7539fdfe9d46eede30a0842ea6c9614dfde757e85467e35a7ec9ef4622b46e34b3c3986dee529c1ef47b319233fce5180d036cbcd59d59358b63e4f02a9e523287606fc989131759bd4487bb0a0c765e02b63161655e5969b60b031"}) r5 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000002bc0)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICADD(r3, &(0x7f0000002cc0)={&(0x7f0000002b80)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000002c80)={&(0x7f0000002c00)={0x4c, r5, 0x200, 0x70bd2d, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:devtty_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'tunl0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x800}, 0x10) r6 = socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r6, 0x8983, &(0x7f0000002d00)) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000003fc0)={0x1b, 0x101, 0xb8d, 0x563, 0x84, 0xffffffffffffffff, 0x9, [], 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x4}, 0x40) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000004000)={&(0x7f0000002d40)="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", &(0x7f0000003d40)=""/249, &(0x7f0000003e40)="80b18e3e1f88fccfb266cd5ce2d9b3a8225761c8f2a4342d606c354db8e0fe3bc7b8ef2dd9a44831ba95810bac80b004ba78ca6f98775d84c13f29594f6a727df129306b95530951645d8830f60a08f6372276238fb9bff225876e8010d974d17bc5a329393891ce8bb948224853fcab611b533e7179204d0328ebf0", &(0x7f0000003ec0)="07bcbca2303d0b33766b2670acfe97e9084d6cb77498b5305c65fd9c203a52b09495f80bb7665c2cc012e3b499cd04105618b98ec72590ff057ae7a37d74ee2a84a40fcef0075be9d6fdff0109be0c45c31dfd8b97da37527c38db54754a3e5070a87915c4e7dad68f1752d8ef029def21668a288ef0abaa129f6baaf9ac872b0755532428ffbe13ee28925e5784b8b367e4f5c68ca1bceef425d19c1a88166c83f0abcd5112f5295968c89c4395bd6415fa1d5b297632c87dfd3684fcccebe9635761f99e7049a139294d75f5e1756f97dfa0d124cf8dd63cdcd4880fa4c26ed256e600b81d373b6deecda130034650d509963024", 0x1, r7}, 0x38) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000004100)={'nat\x00', 0x0, 0x3, 0x5c, [], 0x3, &(0x7f0000004040)=[{}, {}, {}], &(0x7f0000004080)=""/92}, &(0x7f0000004180)=0x78) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000004200)={0x3d, @remote, 0x4e21, 0x1, 'fo\x00', 0x2, 0x12000000, 0x35}, 0x2c) [ 3531.812571][T20179] tipc: All keys are flushed! [ 3531.819104][ T8397] tipc: TX() has been purged, node left! 10:54:14 executing program 4: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) setsockopt$packet_int(r3, 0x107, 0xb, &(0x7f0000000080)=0x223, 0x4) close(r2) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800a00010076786c616e0000001800028014000b"], 0x3}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe2, 0x0) 10:54:14 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x0, 0x3938700}, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x100000002) setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x36, &(0x7f00000014c0)={0x3c, 0x1, [], [@pad1, @jumbo={0xc2, 0x4, 0x5431}]}, 0x18) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r6, r5, 0x0, 0x100000002) [ 3532.065717][T20196] tipc: All keys are flushed! [ 3532.082293][T20197] tipc: All keys are flushed! 10:54:14 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f0000000240)=0x1001000, 0x4) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r4, &(0x7f0000000000)='threaded\x00', 0xb1d000) pwritev(r3, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000040)={0x6, 0x0, 0x2001000, 0x100000002}) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r7, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r8}, [@IFA_LOCAL={0x8, 0x2, @multicast2}, @IFA_FLAGS={0x8, 0x8, 0x200}]}, 0x28}}, 0x0) 10:54:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0xf000}, 0x0) [ 3532.246401][T20202] netlink: 'syz-executor.4': attribute type 11 has an invalid length. [ 3532.261717][T20206] tipc: All keys are flushed! 10:54:15 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x0, 0x3938700}, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x100000002) setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x36, &(0x7f00000014c0)={0x3c, 0x1, [], [@pad1, @jumbo={0xc2, 0x4, 0x5431}]}, 0x18) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 10:54:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x30000}, 0x0) [ 3532.312469][T20209] tipc: All keys are flushed! [ 3532.438845][T20213] tipc: All keys are flushed! [ 3532.450165][T20214] tipc: All keys are flushed! [ 3532.570502][ T28] kauditd_printk_skb: 15 callbacks suppressed [ 3532.570518][ T28] audit: type=1804 audit(1593255255.372:5434): pid=20184 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir214334634/syzkaller.LIL1XW/4448/memory.events" dev="sda1" ino=16372 res=1 10:54:15 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30, 0x8}], 0x1, 0x0) 10:54:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0xf0ffff}, 0x0) 10:54:15 executing program 1: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x0, 0x3938700}, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x100000002) setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x36, &(0x7f00000014c0)={0x3c, 0x1, [], [@pad1, @jumbo={0xc2, 0x4, 0x5431}]}, 0x18) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 10:54:15 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0xf000}, 0x0) 10:54:15 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x0, 0x3938700}, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x100000002) setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x36, &(0x7f00000014c0)={0x3c, 0x1, [], [@pad1, @jumbo={0xc2, 0x4, 0x5431}]}, 0x18) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) [ 3532.735703][ T28] audit: type=1804 audit(1593255255.402:5435): pid=20184 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir214334634/syzkaller.LIL1XW/4448/memory.events" dev="sda1" ino=16372 res=1 [ 3532.826436][T20228] tipc: All keys are flushed! 10:54:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x1000000}, 0x0) [ 3532.879341][T20234] tipc: All keys are flushed! [ 3532.884135][T20238] tipc: All keys are flushed! 10:54:15 executing program 0: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x0, 0x3938700}, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x100000002) setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x36, &(0x7f00000014c0)={0x3c, 0x1, [], [@pad1, @jumbo={0xc2, 0x4, 0x5431}]}, 0x18) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) 10:54:15 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x0, 0x3938700}, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x100000002) setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x36, &(0x7f00000014c0)={0x3c, 0x1, [], [@pad1, @jumbo={0xc2, 0x4, 0x5431}]}, 0x18) 10:54:15 executing program 1: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x38, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8, 0x1, 'hhf\x00'}, {0xc, 0x2, [@TCA_HHF_BACKLOG_LIMIT={0x8}]}}]}, 0x38}}, 0x0) r7 = socket(0x11, 0x800000003, 0x0) bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) r9 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r9, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x38, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8, 0x1, 'hhf\x00'}, {0xc, 0x2, [@TCA_HHF_BACKLOG_LIMIT={0x8}]}}]}, 0x38}}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000840)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x140, 0x0, 0x4, 0x70bd26, 0x25dfdbfb, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_LINKINFO_HEADER={0x7c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @ETHTOOL_A_LINKINFO_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}]}, @ETHTOOL_A_LINKINFO_HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nr0\x00'}]}, @ETHTOOL_A_LINKINFO_HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}]}]}, 0x140}, 0x1, 0x0, 0x0, 0x4080}, 0x8000) sendmsg$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$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 10:54:15 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) pread64(r4, &(0x7f0000000080)=""/96, 0x60, 0x1) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700739d000000ef0000000000", @ANYRES32=r5, @ANYBLOB="0100000000000000280012800a000100767863616e000000180002801400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@ipv4_newaddr={0x20, 0x10, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x8, 0x8, @broadcast}]}, 0x20}}, 0x0) [ 3533.098895][T20244] tipc: All keys are flushed! [ 3533.136506][T20249] tipc: All keys are flushed! [ 3533.153497][T20250] __nla_validate_parse: 1 callbacks suppressed [ 3533.153509][T20250] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 10:54:16 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x2000000}, 0x0) 10:54:16 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x0, 0x3938700}, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x100000002) 10:54:16 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30, 0xa}], 0x1, 0x0) 10:54:16 executing program 0: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa000200}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x68, r3, 0x800, 0x70bd2d, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @initdev={0xac, 0x1e, 0x0, 0x0}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x80000001}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8}]}]}, 0x68}}, 0x44000) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000001c00070f000000000000000000000300", @ANYRES32=0x0, @ANYBLOB="e409"], 0x3}}, 0x0) write(0xffffffffffffffff, &(0x7f0000000140)="240000001a", 0x5) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) write$binfmt_misc(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="e50d31197492b038adf3fd2070c9048e908adaf95b35", @ANYRESDEC=r5, @ANYRESHEX=r1, @ANYBLOB="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", @ANYRESDEC, @ANYBLOB="e49edfbe9a6c34e8f3a1d704066efb36fb9618142f45e1db443fd75857a2c974b393904ad770f1add9449e9771e6514012b76d0c465df9df3d77a686df871089c3756a012e8a6b069f1406dce8941e64a851dff9a70bee9b8a7f2f64e2d3c29f70af123fedd37925dd19b984832b8c654832e65eb117ecc0998e6e89d43f0f19136455a4f017ffad987bee3590322ceca2d3e9e94af57a1495bc22c767c273804d5d6e6b0d7e00f860ed1e495d572bc4162b2310a6d4d6ab0d34864b275c8a888fdc5fdcb95c4f76bed6c67dc77723572170abeb697896cf1ea828c518dc7e45401435f8", @ANYRESOCT=r4, @ANYRESDEC=r4, @ANYRESHEX, @ANYRES64=r6], 0xfd53) splice(r0, 0x0, r4, 0x0, 0x400000, 0x0) 10:54:16 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x0, 0x3938700}, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) [ 3533.671507][ T8902] net_ratelimit: 27 callbacks suppressed [ 3533.671522][ T8902] bond22: (slave bridge26): failed to get link speed/duplex [ 3533.699611][T20273] tipc: All keys are flushed! [ 3533.711584][T20282] tipc: All keys are flushed! 10:54:16 executing program 4: unshare(0x5c070a80) socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) ioctl$SIOCRSSCAUSE(0xffffffffffffffff, 0x89e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000100)=0x7fffffff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) 10:54:16 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x3000000}, 0x0) [ 3533.737166][T20250] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3533.805179][ T8907] bond22: (slave bridge26): failed to get link speed/duplex 10:54:16 executing program 1: r0 = socket$packet(0x11, 0xa, 0x300) socket$netlink(0x10, 0x3, 0xf) r1 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f00000000c0)=0xfffffffc, 0x4) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x404e20, 0x0, @empty}, 0x1c) listen(r1, 0x400000001ffffffd) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0xe}, 0x19000000}], 0x40000000000001a, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xffc}, {0x80000006}]}, 0x10) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4001, 0xfffffffd, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r4, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) write$binfmt_script(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x58, 0x0, 0x10, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_FD={0x8}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x99}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x3}, @L2TP_ATTR_DEBUG={0x8}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x6}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @ipv4={[], [], @broadcast}}]}, 0x58}, 0x1, 0x0, 0x0, 0x4}, 0x1) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000003e80)={&(0x7f0000003d00)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000003e40)={&(0x7f0000003d40)=ANY=[@ANYBLOB], 0xd0}, 0x1, 0x0, 0x0, 0x800}, 0x20040084) 10:54:16 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$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, &(0x7f0000000000)='memory.stat\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) sendfile(r1, r2, 0x0, 0xf03b0000) ioctl$FITRIM(r0, 0x40305829, &(0x7f0000000240)={0x0, 0x0, 0x4002be20000}) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) [ 3533.895161][T20296] tipc: All keys are flushed! 10:54:16 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x0, 0x3938700}, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) [ 3533.930243][T20297] tipc: All keys are flushed! 10:54:16 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 3533.965184][ T8907] bond22: (slave bridge26): failed to get link speed/duplex [ 3534.075223][T14100] bond22: (slave bridge26): failed to get link speed/duplex [ 3534.111531][ T28] audit: type=1804 audit(1593255256.913:5436): pid=20298 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/3984/cgroup.controllers" dev="sda1" ino=16368 res=1 [ 3534.195106][ T8902] bond22: (slave bridge26): failed to get link speed/duplex [ 3534.284341][T20318] tipc: All keys are flushed! 10:54:17 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x0, 0x3938700}, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) [ 3534.348412][T12102] bond22: (slave bridge26): failed to get link speed/duplex [ 3534.369341][T20323] tipc: All keys are flushed! 10:54:17 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$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, &(0x7f0000000000)='memory.stat\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) sendfile(r1, r2, 0x0, 0xf03b0000) ioctl$FITRIM(r0, 0x40305829, &(0x7f0000000240)={0x0, 0x0, 0x4002be20000}) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) 10:54:17 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000400)={'batadv0\x00'}) ioctl$sock_SIOCGIFCONF(r1, 0x8912, &(0x7f0000000040)=@buf={0xde, &(0x7f0000000100)="b34d03759b439e9806d08d3c91e34f2ffc4f3eef17462f36e38cc7cd1df5204c821c7bf8130501e38e9d403fb2093bf7f9c823fc3ef9fc0d1d21b0fae914a6f3072817271745a84ad551ede94f4ef76312b15410c4a2ad56354556f05d0191d1f5f3298afa6107627e05db3dee67f1b1b5c94dec085d2788f617ea8de0e622b27b992ab3952c4e7ecb9f4c1331fa6f58a76ba194b21afa7ba6a60b6f0138b8a4827bebdd0bdf71feab3a93bd15c42688704f1f5e67ed93b21f670e1846f682f65225bd3dd5777cd2efc1e889faa84d90749d7563c0287eeb47ee74e947a4"}) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000200)="d800000018008169e00f80ecdb4cb904021d65effd027c05e8fe55a10a0005000000000103000e12080008000000812f0300040008000300e558f030035c3b61c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703", 0xd8}], 0x1}, 0x0) [ 3534.477282][T18356] bond22: (slave bridge26): failed to get link speed/duplex [ 3534.585197][T18356] bond22: (slave bridge26): failed to get link speed/duplex [ 3534.672661][T20334] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 10:54:17 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30, 0x300}], 0x1, 0x0) 10:54:17 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x5000000}, 0x0) [ 3534.722046][T20334] netlink: 168 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3534.806362][ T8902] bond22: (slave bridge26): failed to get link speed/duplex [ 3534.827143][T20338] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 10:54:17 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x0, 0x3938700}, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) [ 3534.900474][T20338] netlink: 168 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3534.953853][T20339] tipc: All keys are flushed! [ 3534.965068][ T8902] bond22: (slave bridge26): failed to get link speed/duplex [ 3534.983403][T20343] tipc: All keys are flushed! 10:54:17 executing program 4: 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) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x7, 0x4) sendmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000000300)="f685a288c84ec47e44864a1ae8659eb07e2f", 0x12}, {&(0x7f0000001500)="cfd063443cdc8585517304d96a713e7fb6273277543dd8cc3f1f2506e70e28180a2d2cf93495d7ef3a25d4b8a05b98a627ae8e98ed6f0fa2c78dd9ce1b9ef81f7c9274c78b728e5032c69cf8ebe9d42dd43d2f19d09e91a71f81c3b192d96cc627241b95ec8fbb6c71f603e0d07fcb5a6e07585208dd2ac721d2fdab2c29411f66ec7cca1e1760a2d6ca8af4ec79cae5c78430ea32a266856c8260e4de581475abdd2153aa8fea34789320ee2514903088dfd546a136d4", 0xb7}], 0x2}}], 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='cubic\x00', 0x6) sendto$inet(r0, &(0x7f0000000200)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abea02f4b4834ff922b3f1ebb02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba730ecf91b99b171efc945219b4233e642e797fbadbce75ca22fe4f", 0x69, 0x11, 0x0, 0x47) 10:54:17 executing program 0: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000009c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000400)=""/48, 0x30}, {&(0x7f0000000a80)=""/2, 0x2}, {&(0x7f0000000ac0)=""/187, 0xbb}, {&(0x7f0000003880)=""/4089, 0xff9}], 0x4}, 0x40) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000001fc0)) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000002040)='TIPC\x00') sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000002100)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000440)={&(0x7f0000002080)={0x1c, r2, 0x2, 0x70bd28, 0x25dfdbfe, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x20008000) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x1c, r2, 0x10, 0x70bd2d, 0x25dfdbff, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x404c084) sendmsg$TIPC_CMD_RESET_LINK_STATS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000000480)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000227bd7000ffdbdf2501000000000000000c4100000014001462726f6164636173742d6c696e6b00009fd313"], 0x30}}, 0x80000) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x1c, r2, 0x800, 0x70bd26, 0x25dfdbfe, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x40) sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000001240)={&(0x7f0000000fc0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000001200)={&(0x7f0000000640)=ANY=[@ANYBLOB="9c010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x19c}, 0x1, 0x0, 0x0, 0x48000}, 0x800) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r0, &(0x7f0000000cc0)={&(0x7f0000000c00), 0xc, &(0x7f0000000c80)={&(0x7f0000000c40)={0x30, r2, 0x2, 0x70bd28, 0x25dfdbfe, {{}, {}, {0x14, 0x19, {0x80000000, 0x13, 0x5, 0x7734b371}}}, ["", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x4005}, 0x4020000) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f00000000c0)=ANY=[], 0x208e24b) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xd, 0x4, 0x9, 0x800, 0x109, r4, 0x7, [], 0x0, 0xffffffffffffffff, 0x3, 0x5}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000380)={&(0x7f0000000040)="935b72801930deb07fabf43bc55f1e926e6fa952c1b9993617574439fc7573a80c5082285be23a3f8a775625911b7d14e57d974b8577df22c6ca73437a8a46d83de898ee70bbb9f5857c422f1d29e1b25e00becb0dfd0da47c44aea0c242e98067a0042c182426f0712ac5ef0f4367f2b588ca85ba1a6878b7324948f5f55e6b13b914a6cc10aceed17c", &(0x7f0000000200)=""/245, &(0x7f0000000140)="c438b45571a9fb13324aa4c6d929ca3f0c76f59c8113e22c5b", &(0x7f0000000300)="2b34a2d063fe3d7b0bfed6b0cffb054341d50f19d2dd8ee06c2eaa81f3ad433e5332bc9d121c0e7ff7da224437c7f41c947e80c2960f9fdec318756c28e91330d2fe6b41f306cd8dd52169124b27663f41941c3642c07c55be783f3a5bf084", 0x9, r5, 0x4}, 0x38) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000001740)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) setsockopt$MISDN_TIME_STAMP(r6, 0x0, 0x1, &(0x7f00000003c0), 0x4) 10:54:19 executing program 1: r0 = socket$packet(0x11, 0xa, 0x300) socket$netlink(0x10, 0x3, 0xf) r1 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f00000000c0)=0xfffffffc, 0x4) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x404e20, 0x0, @empty}, 0x1c) listen(r1, 0x400000001ffffffd) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0xe}, 0x19000000}], 0x40000000000001a, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xffc}, {0x80000006}]}, 0x10) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4001, 0xfffffffd, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r4, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) write$binfmt_script(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x58, 0x0, 0x10, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_FD={0x8}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x99}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x3}, @L2TP_ATTR_DEBUG={0x8}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x6}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @ipv4={[], [], @broadcast}}]}, 0x58}, 0x1, 0x0, 0x0, 0x4}, 0x1) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000003e80)={&(0x7f0000003d00)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000003e40)={&(0x7f0000003d40)=ANY=[@ANYBLOB], 0xd0}, 0x1, 0x0, 0x0, 0x800}, 0x20040084) 10:54:19 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x0, 0x3938700}, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) 10:54:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x6000000}, 0x0) 10:54:19 executing program 0: r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r0, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r1], 0x4}}, 0x0) r2 = accept4(r1, &(0x7f00000004c0)=@ll, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000003c0)={0x18, r4, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x4}]}, 0x18}}, 0x0) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r2, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x38, r4, 0x20, 0x70bd26, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_ADDR={0x24, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e23}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x838c71715b371b3e}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x81}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @broadcast}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004004}, 0x4000) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000000c0)={0x990, 0xffffffffffffffff}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x15, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x10}, [@ldst={0x6, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xbe, &(0x7f000000cf3d)=""/190, 0x40f00, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000080)={0xfffffffc}, 0x8, 0x10, &(0x7f0000000000)={0x1}, 0x10, r5}, 0x78) socketpair(0x8, 0x2, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)={0x2c, r7, 0x0, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffff8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_NEW_DEST(r6, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x54, r7, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xb2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9a}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x9}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x4044884}, 0x20000000) 10:54:19 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30, 0x600}], 0x1, 0x0) 10:54:19 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f0000000240)=0x14) socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) ioctl$SIOCGETNODEID(0xffffffffffffffff, 0x89e1, &(0x7f0000000280)) sendmsg$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, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r4, @ANYBLOB="ddffffbfffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab49d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b2d1d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317de78cdb2817ab63d36fe439c6479605528726a068cdc76a22067b3534442da88bc00000100000000000000000000f6a0d766"], 0x34}}, 0x24000080) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_MASTER={0x8}]}, 0x28}}, 0x0) [ 3536.499297][T20369] tipc: All keys are flushed! [ 3536.531438][T20374] tipc: All keys are flushed! 10:54:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x7000000}, 0x0) [ 3536.577961][T20375] device bridge37 entered promiscuous mode 10:54:19 executing program 0: r0 = syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) mkdirat$cgroup(r0, &(0x7f0000000000)='syz1\x00', 0x1ff) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$rxrpc(0x21, 0x2, 0x2) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r5 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r3, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r4, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r5}}]}, 0x3c}}, 0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000000)=r5) r6 = socket$unix(0x1, 0x5, 0x0) close(r1) close(r6) pipe(&(0x7f0000000100)) read(r1, &(0x7f0000000240)=""/127, 0x4000) write$binfmt_aout(r6, &(0x7f0000000100), 0xffffff9c) [ 3536.662496][T20386] device bridge38 entered promiscuous mode 10:54:19 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x0, 0x3938700}, 0x0, 0x0) [ 3536.769187][T20394] tipc: All keys are flushed! 10:54:19 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0x3, 0x3}, 0x6) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getsockopt$sock_int(r1, 0x1, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) getpeername$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000200)={@private2={0xfc, 0x2, [], 0x1}, r4}, 0x14) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r5, &(0x7f0000001900)=[{&(0x7f0000000400)="b19462c33f5d8115ec7c43e324cb91c04ab79a9d9abe98033e3295eebff7f4b93ac52a7368d1be44dc0e346c21e220fa44fde347ffb59892f2c7713ce44d0acec8d57d0ac439e24d4c7e6160356492dc21a4f94e67be791ec34221e762cd0f50ebc08b5a9a3d7b2c10a61673255ee1dd14e0bf57bf9afebd301941e2b3259c1506b98db698f5c9b319958d545d4e4d1db301dee1263e963665de6964774a1a8c82bda902ab3a57a6cb5fec6f469af8ca336c8e52ba6aae6eda763e8e5cca04f77089bb16d1cd0f75f6fe2a4f2f8f875d8be12571eec5a56f", 0xd8}, {&(0x7f00000005c0)="357664a6eb136a8c093aeda6ca78c84b1cc4ac9bb07939d040b691d81fe0f6c040df718502a23459a7c34ddf57b5325b6d8391372a758d24b206927b31fab6942f2c896931cc3c319c3633ad5cfe171a2f68d83077637bb27a168f7117", 0x5d}, {&(0x7f0000000640)="2a78283827cecf8957245bf3180ec6c0a49909b3a413aef335df99e8e3c1c3f07ace63be64816859c40233b9b157264489eb943f944a68884246ffc231f705280cedbc5a07f406", 0x47}, {&(0x7f0000000700)="c384a235c07e956b29b267882cfb178ce04249deacee3abfac8f28ae462fb6194d2f3aa45c47f460f355269a3a64677c88bea56e51f0430f966e6d04a53b1b08fc5078250e8552cf4741c9cb0d637bf35b12c12a9b93507ca951ea11d3ec305a2c0f2b4b5784550e15b7a00b6d51ed5bfe50a63002b993f7b8676258a966ade264397671329361afd56004a714456023081c1c05f4839a36f8e3ed150481df4d7a5a75dcf11304449f402c7149ef0eb79e04d74e3324822e5e52429c6904da9f5a5f83bbbd5952202d9cae9aa77aa52e5f67bfa794a372a3af66c5c35462f92e3380b75f02723f4adfc11b1385cbd81b955985e742c217915fe15aa246ce9f3fa005dbc18e212274e3b7647ded189a3bc1c463845bfe15cbd1081cccff7616a40e9eeb4c89e645e18b0b7b98f4e027814cb9be8d5fc7f5633b6993b4f705695eed127abb3f1effb8069498bc3435c27993de76e914d32bc1a2c99eff42720a6607c59fcb64893a1bf5719c07d67f88e0d366e06c01e95d75ee0c77e1eadfd6effe33a94ef35098eaacebc3d0dc3a9dd757f25d2878c50f92a98bf433d39eae91f0454eb83c2830f6350ffe1d7edcb157b1f60ceff280841c5652e256ea722735856d8e2f738f189b3d2513e73673b87eb30953b99a574135e2f18c28690a390aafc7c084aac75c24fad6ab4fafe9a28e789c08f9a602347042e5ea28014226df109b8df4d1df2ea262be6611721760294551fefb31620240c11c2879903f565d011bf2487de0ea3a6fadfab1b7ddbdd5d01305200fa7b660e52b6ce88e3361a047db3de5a633f6bd7cfafc3cb8219eb5adf708a51400e8218f2f256109534386fe36133668a93f55740a51cafb59feeaa950a44bb99f49e7aa1e20e3368c98d5100d0b3cb3f64950cb15a7b246515c5faea4a1fb3e37602e581af0680cf8439a27d0176baecb9457d3735601974e920aa4b26fea4b8ca5da482021d20aae36de67dd416474488e9ad3f75d50a7d7ce26852b9e91e80686d102a07dbc4de3551cb7297b864dfb071696e698a16ec92e4126cccdb50744fe5507e7ebafd08e371de8ed78f90dab46d3b16e57331710f9c5e3e8e9c019540e8cf4a55bd0164cb7ba88c90dbb55848230dd70b7cff4356db5c4c0c286ebf08399a035704f13b10bf155877308924ef19622013ef1b4664ef6f9cdc280a8bdc4559ed69d420b57613eba88b997c63674cbd8f3ad1279a48e054a61bb6f347d75115d90d7504111fe0d89959c2e32ff80d4f226b615c35e0de58fce9a6a04a85985ba5eca9eb7afb04971285fe11a3def66c3f0d6259ece71d6799dba2c3fd98c372072739874a1b599cf437dd37486a89a4be528f752928f09444749434ed2bd7da64bd9482f7ec7cc592f7991e181f033bcc57059f7ebbaad0f1552f34b5c8eb0a18a1a6b401d5a1e86758409de383b346506056a8c81e6e913f5dd6a7a92c89d2593c541a63f467e3372175c4f32f04bb1078c9143cecb6ac3db83a81396ba65216a9920da2d3f1d7d85446c4e48157e6f4c841f39b540848d5e80190ac6bf337c0c294033da465f9186c2945fd65f271405e70f596b81a790b884eaf9c97735e8016d3d51d00290203ca9394f1eb8e4be57418f2dffe7ce208fb6acd5e85f66ff5f0f454824fe55c1ccb4409dfa66d57fb79b82bf55655d417ace74e1035f7f95e852e078e155700d8dd422d67f2f0142713d6ff2728c5fea738f3772bd6d52b86cc85e84eb679f175084fc39982388934dfd1f998bdd7670fb2bb8c841b0494dad2e7c513b86e27e268100bedfb36224f88cb2bad227ffd0f65fcf968312845486d90f19c25f4dc6555a51b2092c9b9483e36d197465ccaad1030062d603f2ec2fc4da7499eb82943e61d0a31aac504bba0b07e9086f66e94a3b4cb14c9d1c665bfc54ae70d3287205588ec5519a70a2d34040502da029477b47dce96d6254cc6fd5fe5b10260a709d74d96f7cf954a59fd16172bf85c751e2c3952ad3b8591a2ea7554039f03d55949748fbc77f82673e50c3ac971bf722844d5cfe624f05ac1cf9a6da219420e6fa1195aa55cf387242fbcb8407e6a0d1c8fc08a04b908c9219c27e80f17f15f487a1c136f29160796f818cbd92d0f66eb2ba88a5931ddee75eebb5cf4ad44f9ed0dc45f6b8a7743923d2cc4bc311ff7f3853c0da4b17d3d4979100536f6cf7424ec9d3563e1e5e697c7e2ba1a8cca4951098a8236f87d3e66dcb12ebe140bffc2462e4815309c0b85c89bcc62f47fa98e732ad2c32ca4eda66254b244427f6db6d541984ed8002236bc588d6945ae61e4f6fd3208deebf046715e68096acd39b5ed8970ed9b9145c590119cd267beae5f345877029e11abf3ebfab8eb2dc034d964f11dd3f5228a59e4de00b80be7d9bd6aea20fbafbfb8e917f849ef2f6ad7ee519ac335d89630a932c53125cc824d96be50a5e228bb839df7f4d9c879707dd7b014c2758304ee4d4a8f07d68bfa0a4aa3377aa965991bf88b4cab1bbe892c322f358820b689d9582e1ab0b34a815c96d44bd4955373d5d8c044aaea0331f8d535b293f094d594512078473e0ce566ad2853c90c391d6ca32db03160848e4f4190dd14047f81a20e48d659ec957b1ba27dc2b26329c566de6d9daf74c11c52119e8f18de095ef476718df1e4c43f7ec3b3dea9d9771d589fc7adf4b36e2213b78a122dc4c298343e7d52e5ae66356a49f5e3b6d12cca543203475b2b9a9102947c4e9a11d792dd4ca46a9b4fd18c64e88e2015e7b5cb883a1f3fc51dea93083f46473f3a92b9dcecfd2cfb23e1c3d29c5c1021a96b256d3df928763396639c14d455486577630570a41f20c214ee8eaa0102b20e0b14a7d8b29e8296ea515343cf32e3e2918c0d0104c6061ccb30b16107ff1bad11014ba8e29bccd9f548f10da02ef13188daa7f58578951954005e78a5cfc75cf96df7207908775f3f5c3de0c93bc", 0x844}], 0x4) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r6, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000006c0)='cgroup.controllers\x00', 0x275a, 0x0) [ 3536.807104][T20396] tipc: All keys are flushed! 10:54:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x9000000}, 0x0) [ 3537.035161][ C1] ip6_tunnel: syzkaller1 xmit: Local address not yet configured! 10:54:19 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3537.134704][T20408] tipc: All keys are flushed! [ 3537.174979][T20409] tipc: All keys are flushed! 10:54:20 executing program 1: r0 = openat$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(r0, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x38, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8, 0x1, 'hhf\x00'}, {0xc, 0x2, [@TCA_HHF_BACKLOG_LIMIT={0x8}]}}]}, 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@delneigh={0x5c, 0x1d, 0x200, 0x70bd27, 0x25dfdbfd, {0x5, 0x0, 0x0, r3, 0x20, 0x5, 0x8}, [@NDA_CACHEINFO={0x14, 0x3, {0x3f, 0x7ff, 0x1, 0xffff}}, @NDA_MASTER={0x8, 0x9, 0x7fffffff}, @NDA_SRC_VNI={0x8, 0xb, 0x1}, @NDA_PORT={0x6, 0x6, 0x4e22}, @NDA_DST_IPV6={0x14, 0x1, @empty}]}, 0x5c}, 0x1, 0x0, 0x0, 0x880}, 0x80) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r5, 0x0) getsockname(0xffffffffffffffff, 0x0, &(0x7f0000000080)) 10:54:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0xf000000}, 0x0) 10:54:20 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x0, 0x3938700}, 0x0, 0x0) 10:54:20 executing program 0: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) recvmmsg(r0, &(0x7f0000003200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2101, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f0000000040)=@generic, &(0x7f00000000c0)=0x80) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000100)=""/164, &(0x7f0000000200)=0xa4) ioctl$SIOCRSSL2CALL(r1, 0x89e2, &(0x7f0000000000)=@default) 10:54:20 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30, 0x700}], 0x1, 0x0) 10:54:20 executing program 5: sendmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3537.775232][T20419] tipc: All keys are flushed! 10:54:20 executing program 5: sendmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3537.823325][T20426] tipc: All keys are flushed! 10:54:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x1a2e0000}, 0x0) 10:54:20 executing program 4: r0 = socket(0x2c, 0x1, 0x81) connect$llc(r0, &(0x7f0000000040)={0x1a, 0x206, 0x1, 0x7, 0x7, 0x84, @dev={[], 0x13}}, 0x10) socketpair(0x25, 0x1, 0x4, &(0x7f00000017c0)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000001800)=0x800, 0x4) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xffc}, {0x80000006}]}, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) recvmsg(r4, &(0x7f00000016c0)={&(0x7f0000000200)=@hci, 0x80, &(0x7f0000001600)=[{&(0x7f0000000280)=""/24, 0x18}, {&(0x7f00000002c0)=""/108, 0x6c}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/157, 0x9d}, {&(0x7f0000001400)=""/251, 0xfb}, {&(0x7f0000001500)=""/252, 0xfc}], 0x6, &(0x7f0000001680)=""/10, 0xa}, 0x40000141) sendto$inet6(r0, &(0x7f0000000100)="b3891db2b9f477df5b63a65864165beb35dbd5ab7f352f86b15478423d22b5d29ff73afb9762c13fbbbdedcf8a1a4cfaebe00461db1a94db8b612c1d4820d6d24a14324f1bd43025ab35d3d8e25b311fb13d296c5ff132723e2a97d5af0807e556205cbf0b9a814976e941cac2629f39f7427202dfc3105a367c62c2e32c510442af99832d8dc4fde90334b60a9d087db1c6c51a08b5f802c578b9d4cdd6d72f20516de2ac96d9e57d8f74311d430ce22a0cfbd1d046394cbd18397fc5de1e1912bdbf8cd46f98775dfa67d1da75b48d18de661c12fdd355e7fa449cd92e4fc7c9a317cfa2310f7f83", 0xe9, 0x20000000, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x80000000}, 0x1c) syz_genetlink_get_family_id$wireguard(&(0x7f00000000c0)='wireguard\x00') 10:54:20 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000004c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYRESOCT=r1, @ANYBLOB="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", @ANYBLOB="1303000400000000000003"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPSET_CMD_FLUSH(r0, &(0x7f0000001240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f0000001280)=ANY=[@ANYBLOB="3c000000040601040000000000000000030000060900020073797a3100000000056a3bfd74323d43c5a74254621c742a0001000700000005000100070000000900020073797a3200000000"], 0x3c}, 0x1, 0x0, 0x0, 0x2004c014}, 0x4800) sendfile(r3, r2, 0x0, 0x100000002) 10:54:20 executing program 5: sendmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3538.063795][T20435] tipc: All keys are flushed! 10:54:20 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) r3 = openat$cgroup_ro(r1, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x42, &(0x7f0000000040), 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x100000002) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00'}) setsockopt$netlink_NETLINK_RX_RING(r5, 0x10e, 0x6, &(0x7f0000000140)={0x623e, 0x4, 0x7ffd, 0x5}, 0x10) r6 = openat$cgroup_ro(r3, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x100000001) [ 3538.121544][T20440] tipc: All keys are flushed! 10:54:21 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 10:54:21 executing program 5: r0 = socket$kcm(0xa, 0x0, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3538.277934][ T28] audit: type=1804 audit(1593255261.083:5437): pid=20445 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir606710541/syzkaller.JZPfJM/1746/cgroup.controllers" dev="sda1" ino=16034 res=1 [ 3538.353555][T20453] tipc: All keys are flushed! 10:54:21 executing program 4: r0 = socket(0x2c, 0x1, 0x81) connect$llc(r0, &(0x7f0000000040)={0x1a, 0x206, 0x1, 0x7, 0x7, 0x84, @dev={[], 0x13}}, 0x10) socketpair(0x25, 0x1, 0x4, &(0x7f00000017c0)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000001800)=0x800, 0x4) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xffc}, {0x80000006}]}, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) recvmsg(r4, &(0x7f00000016c0)={&(0x7f0000000200)=@hci, 0x80, &(0x7f0000001600)=[{&(0x7f0000000280)=""/24, 0x18}, {&(0x7f00000002c0)=""/108, 0x6c}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/157, 0x9d}, {&(0x7f0000001400)=""/251, 0xfb}, {&(0x7f0000001500)=""/252, 0xfc}], 0x6, &(0x7f0000001680)=""/10, 0xa}, 0x40000141) sendto$inet6(r0, &(0x7f0000000100)="b3891db2b9f477df5b63a65864165beb35dbd5ab7f352f86b15478423d22b5d29ff73afb9762c13fbbbdedcf8a1a4cfaebe00461db1a94db8b612c1d4820d6d24a14324f1bd43025ab35d3d8e25b311fb13d296c5ff132723e2a97d5af0807e556205cbf0b9a814976e941cac2629f39f7427202dfc3105a367c62c2e32c510442af99832d8dc4fde90334b60a9d087db1c6c51a08b5f802c578b9d4cdd6d72f20516de2ac96d9e57d8f74311d430ce22a0cfbd1d046394cbd18397fc5de1e1912bdbf8cd46f98775dfa67d1da75b48d18de661c12fdd355e7fa449cd92e4fc7c9a317cfa2310f7f83", 0xe9, 0x20000000, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x80000000}, 0x1c) syz_genetlink_get_family_id$wireguard(&(0x7f00000000c0)='wireguard\x00') [ 3538.388413][ T28] audit: type=1804 audit(1593255261.123:5438): pid=20446 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir214334634/syzkaller.LIL1XW/4454/cgroup.controllers" dev="sda1" ino=15831 res=1 [ 3538.433110][T20455] tipc: All keys are flushed! 10:54:21 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x3f000000}, 0x0) 10:54:21 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30, 0xa00}], 0x1, 0x0) 10:54:21 executing program 5: r0 = socket$kcm(0xa, 0x0, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3538.649808][T20467] tipc: All keys are flushed! [ 3538.693092][T20470] tipc: All keys are flushed! 10:54:21 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="7800000024000b0f00"/20, @ANYRES32=r1, @ANYBLOB="00000000ffffffff0000000008000100736671004c0002000000000000000000000000000000000000000000000000000000000000000000090000004000000000480000000000000000000000000000000000c717728842a6f6787e00"/105], 0x78}}, 0x0) [ 3538.714957][T18356] net_ratelimit: 32 callbacks suppressed [ 3538.714969][T18356] bond22: (slave bridge26): failed to get link speed/duplex 10:54:21 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x40000000}, 0x0) 10:54:21 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="4400000010001fff000000000000000000000000d815a419c810135c6626f3e3d030b4643c00000000000000", @ANYRES32=0x0, @ANYBLOB="00000000008100001c0012800b00010067656e65766500000c000280050009000100000008002900af140000"], 0x44}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000002) r4 = accept(r3, &(0x7f00000003c0)=@xdp, &(0x7f0000000440)=0x80) ioctl$PPPIOCGL2TPSTATS(r4, 0x80487436, &(0x7f0000000480)="d040b0cc96e1fe71c49298ac00d8e30a1143376fe8617b377ccf6b1bf0b640eef2f0dd12198102a72fb24fdc259b8581ffc67c120a48fbc5cfe3be0076e66b21bd93bcefea898fad") r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, r1, 0x0, 0x100000002) ioctl$sock_SIOCDELDLCI(r5, 0x8981, &(0x7f0000000000)={'veth0\x00', 0x7a}) 10:54:21 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) sendmsg$NLBL_CALIPSO_C_LISTALL(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x44, 0x0, 0x10, 0x70bd2b, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x480c0}, 0x4c) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, 0x0}}, {{&(0x7f00000005c0)=@tipc=@nameseq={0x1e, 0x2}, 0x80, 0x0}, 0xfffffff5}], 0x2, 0x0) 10:54:21 executing program 5: r0 = socket$kcm(0xa, 0x0, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3538.888252][ T8907] bond22: (slave bridge26): failed to get link speed/duplex [ 3538.921753][T20485] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3538.975431][T20484] tipc: All keys are flushed! [ 3538.986754][T20485] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. 10:54:21 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$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) ioctl$TUNSETLINK(r3, 0x400454cd, 0x300) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r1, &(0x7f0000000200)={@void, @void, @eth={@multicast, @random="8368eb586875", @val, {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @link_local, @multicast2, @empty, @dev}}}}}, 0x32) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 10:54:21 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000400)={'batadv0\x00'}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f00000000c0)=ANY=[], 0x208e24b) getpeername(r2, &(0x7f0000001400)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x80) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) sendfile(r2, r3, &(0x7f0000001240)=0x81, 0x7fffffff) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000001300)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000013c0)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001380)={&(0x7f0000001340)={0x34, r4, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffff7}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x28}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x4000004) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='\x00', r1}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001200)={0x0, r5, 0x0, 0x4, &(0x7f0000000180)='%@#\x00'}, 0x30) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000001280)=@v2={0x2, @aes256, 0x0, [], "d7c364c8ceb137f53fce023c092de816"}) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x61, 0x11, 0x3c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 3539.029881][T20493] tipc: All keys are flushed! [ 3539.045305][ T8902] bond22: (slave bridge26): failed to get link speed/duplex 10:54:21 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x48000000}, 0x0) 10:54:21 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x322, &(0x7f0000000100)=[{&(0x7f0000000000)="2f0000001c0005c5ffffff000d000000020000000b000000ec0091c913000180f0ffffeb", 0x1dd}], 0x1}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0xfffffffffffffe83, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r3, @ANYBLOB="1303000400000000000003"], 0x3}}, 0x0) sendmsg$FOU_CMD_DEL(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r3, 0x1, 0x70bd26, 0x25dfdbfd, {}, [@FOU_ATTR_PORT={0x6, 0x1, 0x4e23}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @mcast2}]}, 0x30}}, 0x20000080) [ 3539.154924][T18356] bond22: (slave bridge26): failed to get link speed/duplex 10:54:22 executing program 5: socket$kcm(0xa, 0x5, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3539.258115][T20506] tipc: All keys are flushed! [ 3539.301574][T20511] tipc: All keys are flushed! [ 3539.535061][T18356] bond22: (slave bridge26): failed to get link speed/duplex 10:54:22 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30, 0x3f00}], 0x1, 0x0) 10:54:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4c000000}, 0x0) 10:54:22 executing program 5: socket$kcm(0xa, 0x5, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:54:22 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x77359400}, 0x10) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) socket$inet6_sctp(0xa, 0x1, 0x84) accept4(r0, 0x0, 0x0, 0x0) shutdown(r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in={0x2, 0x4e21, @empty}], 0x10) 10:54:22 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1b, &(0x7f0000000500)=@raw={'raw\x00', 0x3c1, 0x3, 0x268, 0x260, 0x178, 0xc, 0x0, 0x178, 0x4a0, 0x258, 0x258, 0x4a0, 0x258, 0x3, 0x0, {[{{@ipv6={@remote, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c]}, [], [], 'veth1_to_bond\x00', 'netpci0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00'}}, {{@ipv6={@ipv4={[], [], @remote}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [], [], 'veth0_to_team\x00', 'hsr0\x00'}, 0x0, 0xa8, 0xc8}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2c8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) bind$unix(r1, &(0x7f0000000100)=@abs={0x0, 0x0, 0x4e24}, 0x6e) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000000)=""/136, &(0x7f00000000c0)=0x88) 10:54:22 executing program 5: socket$kcm(0xa, 0x5, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3539.654733][T13184] bond22: (slave bridge26): failed to get link speed/duplex [ 3539.714896][T20531] tipc: All keys are flushed! [ 3539.753596][T20533] tipc: All keys are flushed! 10:54:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x60000000}, 0x0) [ 3539.775336][T13184] bond22: (slave bridge26): failed to get link speed/duplex [ 3539.884944][T18356] bond22: (slave bridge26): failed to get link speed/duplex [ 3539.892822][T20544] tipc: All keys are flushed! [ 3539.902245][T20545] tipc: All keys are flushed! [ 3539.907822][ T8397] tipc: TX() has been purged, node left! [ 3540.015197][T13184] bond22: (slave bridge26): failed to get link speed/duplex 10:54:23 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, 0x0, 0x60) 10:54:23 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000680)='TIPC\x00') ioctl$int_in(r3, 0x0, &(0x7f0000000040)=0xa8a) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0x3c, r4, 0x1, 0x0, 0x0, {{}, {0x0, 0xf}, {0x20, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'veth1_to_batadv\x00'}}}}}, 0x3c}}, 0x0) sendfile(r3, r1, 0x0, 0x100000001) 10:54:23 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x68000000}, 0x0) 10:54:23 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) write$binfmt_elf32(r1, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x81, 0xb1, 0xc1, 0x5, 0x4, 0x2, 0x3, 0x3, 0x64, 0x38, 0x32a, 0xfffffe39, 0x401, 0x20, 0x1, 0x9, 0x5bc, 0x6}, [{0x1, 0x2, 0x400000, 0x1, 0x3, 0x7, 0x2}, {0x6474e551, 0x5, 0x0, 0x7, 0x2, 0xe4ea, 0x0, 0x800}], "a14b3774863e3b7b201794e1c66249a68d4cb4b181a83901eb1653d393dd504aa64892140780a78f8684dd15fc1f7532196ed6c7854e41ba2614f7cc3cf537edba99f9b63c921c63f0eebf3933e661e3ee1768a9307a31154cfeca7afc27d8f818b9cbe87911ca35233dd0a2c6b6d9b82d27986b8ddc655402ccbeb3cd9918e4358398ff73233bb994b55e83ebff52fd5f158928b88e61c1575836d347f43d05de7da9ab0a316f03010917af1d5f3293ee603156313debf7c1ab7becfb6bc323e0609c93b40c20"}, 0x13f) ioctl$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}}) pipe(0x0) write$tun(0xffffffffffffffff, &(0x7f0000000180)={@void, @void, @eth={@link_local, @local, @val, {@ipv4={0x800, @generic={{0x31, 0x4, 0x0, 0x0, 0xc4, 0x0, 0x0, 0x0, 0x33, 0x0, @empty, @empty, {[@lsrr={0x83, 0x13, 0xe3, [@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1, @private=0xa010100]}, @ra={0x94, 0x4, 0x1}, @rr={0x7, 0x7, 0x66, [@broadcast]}, @generic={0x7, 0x11, "97ff8bed54762e033e94b68705e4f0"}, @lsrr={0x83, 0x1b, 0x4c, [@loopback, @dev={0xac, 0x14, 0x14, 0x44}, @dev={0xac, 0x14, 0x14, 0x2d}, @local, @local, @multicast2]}, @ssrr={0x89, 0x7, 0x73, [@rand_addr=0x64010100]}, @end, @timestamp_prespec={0x44, 0x2c, 0x1a, 0x3, 0xb, [{@local, 0xa9}, {@dev={0xac, 0x14, 0x14, 0x44}, 0x8}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1ff}, {@local, 0x66}, {@rand_addr=0x64010101, 0x9}]}, @rr={0x7, 0x3, 0x2e}, @timestamp_prespec={0x44, 0x2c, 0xc0, 0x3, 0x9, [{@private=0xa010101, 0x814f}, {@local, 0x8}, {@private=0xa010101, 0x2}, {@dev={0xac, 0x14, 0x14, 0x22}, 0x1f1}, {@loopback, 0x6}]}]}}}}}}}, 0xda) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) [ 3540.264890][T12102] bond22: (slave bridge26): failed to get link speed/duplex 10:54:23 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, 0x0, 0x60) [ 3540.404661][T20555] tipc: All keys are flushed! [ 3540.427030][T20556] tipc: All keys are flushed! [ 3540.467532][T20557] IPVS: ftp: loaded support on port[0] = 21 [ 3540.473655][ T28] audit: type=1804 audit(1593255263.273:5439): pid=20554 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir606710541/syzkaller.JZPfJM/1750/cgroup.controllers" dev="sda1" ino=16232 res=1 10:54:23 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30, 0x4000}], 0x1, 0x0) 10:54:23 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x6c000000}, 0x0) 10:54:23 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, 0x0, 0x60) [ 3540.583927][T20557] virt_wifi0 speed is unknown, defaulting to 1000 10:54:23 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'geneve1\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r6, r5, 0x0, 0x100000002) setsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000000280)=0x1, 0x4) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000002) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f00000002c0)=0x964, &(0x7f0000000340)=0x2) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r7, @ANYBLOB="00627269646765000000000000000000ff0300000000"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB="00000000000000000000000090dde451c56c9fa1753f1d2e3c65aa4d86e1d4d50ca7a42c78d0604c7f6ad023eebb888f4edfaf4bf5a4e83979c55eb8629c3ebcc67bf3df678d2a2875b4538d280fd4ac41a55738dd7390049e52209c615b8a700764345e605469ef9dcc82b49f363b4623dabfdf1fd85d58006a99e4e3b853b29aec078dff6815", @ANYRES32=r7], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28000000100025080c000000000000000a000000", @ANYRES32=r10, @ANYBLOB="000000000000000008000a000f000000"], 0x28}}, 0x0) [ 3540.714452][T20572] tipc: All keys are flushed! 10:54:23 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x1}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3540.768514][T20576] tipc: All keys are flushed! 10:54:23 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x74000000}, 0x0) [ 3540.828899][T20578] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 10:54:23 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) sendmsg$NFQNL_MSG_CONFIG(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, 0x2, 0x3, 0x3, 0x0, 0x0, {0x3, 0x0, 0x7}, [@NFQA_CFG_CMD={0x8, 0x1, {0x1, 0x0, 0x2}}, @NFQA_CFG_CMD={0x8, 0x1, {0x3, 0x0, 0x29}}, @NFQA_CFG_MASK={0x8, 0x4, 0x1, 0x0, 0x7}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x24044800) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0x439, 0x70bd27, 0x0, {0x0, 0x0, 0x0, r4, 0x403}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x3}]}}}]}, 0x40}}, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f00000002c0)='nbd\x00') sendmmsg$inet(r0, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e20, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x4e20, 0x8, {r3, @empty}}}], 0x20}}], 0x1, 0x0) [ 3540.881723][T20584] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 10:54:23 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x1}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3540.978056][T20578] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3541.007699][T20584] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3541.034254][T20587] tipc: All keys are flushed! [ 3541.054087][T20592] tipc: All keys are flushed! 10:54:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x7a000000}, 0x0) 10:54:24 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x1}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3541.288665][T20601] tipc: All keys are flushed! [ 3541.314108][T20603] tipc: All keys are flushed! [ 3541.473258][T20557] lo speed is unknown, defaulting to 1000 10:54:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x9effffff}, 0x0) 10:54:24 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r3 = socket$can_j1939(0x1d, 0x2, 0x7) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) bind$can_j1939(r3, &(0x7f0000000380)={0x1d, r5}, 0x18) sendmsg$can_j1939(r3, &(0x7f0000000080)={&(0x7f0000000b40)={0x1d, 0x0, 0x0, {0x0, 0x1ec, 0x3}}, 0xffffffffffffff15, &(0x7f00000000c0)={&(0x7f0000000000)="80", 0x1}}, 0x40) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f00000003c0)=ANY=[@ANYRES16, @ANYRES16=r2, @ANYBLOB="3100de6cd7144c739d1abeb855fd29a8b4488179efe22d9299b8e0a1f6c3af5d1284f3839c1e1f2c6e30cfe26bc7fb77dac7470ba90e142db41576d07d78d3fbb1ec32be8c076b3648071a99c72e173164a0b85aedbef8730cad760f12d842bb65f14333a8955aee89c1aefb4c24532a721cc25e2bdb44c542f4ceee1644b993c29c4f1be4e1eea50806c7c207eb85f0b966d4b8acdc9776a52eef1cb69e2e4e1fc1527a04b1f1e1eb66863f211278", @ANYRES32=r6], 0x4}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRESHEX=r6, @ANYBLOB="19000000000000001c0012000c000100627269646765"], 0x3c}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x1, 0x803, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=@ipv6_newaddr={0x2c, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r9}, [@IFA_LOCAL={0x14, 0x2, @private1}]}, 0x2c}}, 0x0) socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000300)=""/175, &(0x7f0000000040)=0xaf) socket(0x1, 0x803, 0x0) 10:54:24 executing program 4: clock_gettime(0x0, &(0x7f0000000000)) socket$nl_route(0x10, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$IMGETCOUNT(r2, 0x80044943, &(0x7f00000000c0)) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000080), 0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000001c0)={r3, 0x0, 0x1, "17"}, 0x9) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={r3, 0x5}, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$TUNSETPERSIST(r4, 0x400454cb, 0x1) 10:54:24 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x500}, 0x60) 10:54:24 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30, 0x34000}], 0x1, 0x0) 10:54:24 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x80a, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond0\x00'}) r2 = socket(0x10, 0x2, 0x0) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) r5 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r5, 0x8983, &(0x7f0000000040)={0x2, 'macvlan1\x00', {0x164c971b}, 0x7}) sendmsg$nl_route(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000016c0)={&(0x7f0000001640)=@can_newroute={0x44, 0x18, 0x903, 0x0, 0x0, {}, [@CGW_MOD_SET={0x18, 0x4, {{{}, 0x0, 0x0, 0x0, 0x0, "ef536879f43d46e6"}, 0x4}}, @CGW_DST_IF={0x8}, @CGW_SRC_IF={0x8}, @CGW_MOD_UID={0x8, 0xe, r4}]}, 0x44}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@ipv4_newroute={0x3c, 0x18, 0x800, 0x70bd26, 0x25dfdbff, {0x2, 0x0, 0x0, 0xc9, 0xff, 0x0, 0x1fc, 0x1, 0xa00}, [@RTA_PRIORITY={0x8, 0x6, 0x56f}, @RTA_PREFSRC={0x8, 0x7, @dev={0xac, 0x14, 0x14, 0x28}}, @RTA_DST={0x8, 0x1, @loopback}, @RTA_SRC={0x8, 0x2, @local}]}, 0x3c}}, 0x8004) [ 3542.200375][T20639] tipc: All keys are flushed! [ 3542.230531][T20644] tipc: All keys are flushed! [ 3542.249049][T20640] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 10:54:25 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0xf0ffffff}, 0x0) 10:54:25 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x500}, 0x60) [ 3542.297415][T20647] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 10:54:25 executing program 0: r0 = socket$nl_rdma(0x10, 0x3, 0x14) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000200)='cpuacct.usage_percpu\x00', 0x0, 0x0) getpeername$qrtr(r3, &(0x7f0000000180), &(0x7f0000000240)=0xfffffffffffffdf6) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000100)={0x6, &(0x7f0000000040)=[{@fixed}, {@none}, {}, {}, {}, {@none}]}) sendmsg$RDMA_NLDEV_CMD_STAT_SET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000026c0)={&(0x7f0000000000)={0x18, 0x1409, 0x1, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x18}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) setsockopt$XDP_RX_RING(r4, 0x11b, 0x2, &(0x7f0000000140)=0x10, 0x4) 10:54:25 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x500}, 0x60) 10:54:25 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$rds(0x15, 0x5, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f00000002c0)={0x0, 'batadv0\x00'}, 0x18) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 10:54:25 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000001640)=@newlink={0x54, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x10}, @IFLA_MACVLAN_MACADDR_MODE={0x8, 0x3, 0x3}, @IFLA_MACVLAN_MACADDR_DATA={0x4}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x54}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000080)=0x4) [ 3542.478245][T20656] tipc: All keys are flushed! [ 3542.526594][T20660] tipc: All keys are flushed! 10:54:25 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0xfcffffff}, 0x0) 10:54:25 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x500}, 0x60) [ 3542.617649][T20667] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 10:54:25 executing program 0: r0 = socket$nl_rdma(0x10, 0x3, 0x14) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000200)='cpuacct.usage_percpu\x00', 0x0, 0x0) getpeername$qrtr(r3, &(0x7f0000000180), &(0x7f0000000240)=0xfffffffffffffdf6) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000100)={0x6, &(0x7f0000000040)=[{@fixed}, {@none}, {}, {}, {}, {@none}]}) sendmsg$RDMA_NLDEV_CMD_STAT_SET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000026c0)={&(0x7f0000000000)={0x18, 0x1409, 0x1, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x18}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) setsockopt$XDP_RX_RING(r4, 0x11b, 0x2, &(0x7f0000000140)=0x10, 0x4) [ 3542.760834][T20667] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:54:25 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x500}, 0x60) [ 3542.831730][T20667] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 3542.858892][T20667] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:54:25 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30, 0x40000}], 0x1, 0x0) 10:54:25 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x500}, 0x60) 10:54:26 executing program 0: r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r0, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r1], 0x4}}, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f0000000280)={0x0, 0x4f, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYRES16=r1], 0x1}}, 0x11) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000002) r4 = openat$cgroup_ro(r2, &(0x7f00000000c0)='memory.stat\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000340)={0x0, 0x0, 0x1, 0x0, [], [{0x4, 0x5, 0x7, 0x3, 0x1000, 0x7fff}, {0x7, 0x6, 0xffff, 0x800, 0x8, 0x8001}], [[]]}) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x44, r0, 0x20, 0x70bd25, 0x25dfdbfd, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x80}, @BATADV_ATTR_GW_SEL_CLASS={0x8}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x6}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x10000}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x24000400}, 0x20000000) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x2000000000000020, &(0x7f0000000040)=0xa, 0x1959cc36) connect$inet6(r5, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) 10:54:26 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{0x0}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3543.253891][T20667] IPv6: ADDRCONF(NETDEV_CHANGE): vcan1: link becomes ready 10:54:26 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{0x0}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3543.435464][ C0] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 3543.486167][T20667] IPv6: ADDRCONF(NETDEV_CHANGE): gtp0: link becomes ready 10:54:26 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f000001dc00)={0x1b, 0x0, 0x0, 0x1000000}, 0x40) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000240)={0x0}, 0x1, 0x0, 0x0, 0x40041}, 0x24000005) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[], 0x48}, 0x1, 0x0, 0x0, 0x800}, 0xd7a414028520617) setsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000180), 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(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)=@newlink={0x20, 0x11, 0x200, 0x0, 0x0, {0x5, 0x0, 0x0, r6, 0x0, 0xc000}}, 0x20}, 0x1, 0x3f00, 0x0, 0x8}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000400)='cgroup.procs\x00', 0x2, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r8, r7, 0x0, 0x100000002) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r7, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x14, 0x4, 0x1, 0x401, 0x0, 0x0, {0x3, 0x0, 0x4}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4040095}, 0xc4) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x15, 0xc49, 0x81, 0x8ea8, 0x40, r0, 0x9, [], r6, 0xffffffffffffffff, 0x4, 0x5, 0x7}, 0x40) [ 3543.530343][T20668] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 3543.548805][T20675] tipc: All keys are flushed! [ 3543.556266][T20697] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3543.674039][T20697] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3543.714963][T20697] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 3543.747049][T20697] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 3543.915533][ C0] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 3544.195325][T20697] IPv6: ADDRCONF(NETDEV_CHANGE): vcan1: link becomes ready [ 3544.374769][ C1] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 3544.433996][T20697] IPv6: ADDRCONF(NETDEV_CHANGE): gtp0: link becomes ready 10:54:27 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000400)={'batadv0\x00'}) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r2, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r3], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_VLAN(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x2c, r2, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x8}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x4}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0xc0c0}, 0x4800) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000001180)={@void, @val={0x0, 0x0, 0x3}, @ipv6=@gre_packet={0x0, 0x6, "125136", 0xf98, 0x3c, 0x0, @local, @mcast2, {[@hopopts={0x11}], {{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [0x0]}, {0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x86dd, [], "81cd44586548be63b79b144c491dac3d1e89060154af20b7904d2cc8716d8f959b67c117bf7bef54d3d3768d255d198e295d14f331c8e0333f52138c0aa2c1363713181273607e7f39049a36d5d9a58275bcbfb6f19358b1f34b18a67a3b8c071ed8201e0b5c375de88cef4651b1466e118442fd3f54bc7551b96b605842ef42"}, {}, {}, {0x8, 0x6558, 0x0, "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"}}}}}, 0xfca) 10:54:27 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{0x0}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3544.501031][T20700] tipc: All keys are flushed! [ 3544.506597][T13184] net_ratelimit: 14 callbacks suppressed [ 3544.506610][T13184] bond22: (slave bridge26): failed to get link speed/duplex 10:54:27 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0xfffff000}, 0x0) 10:54:27 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30, 0x1fffff}], 0x1, 0x0) 10:54:27 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000080)='wireguard\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f00000000c0)={'wg0\x00', 0x0}) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000001100)={&(0x7f0000000540)={0x20, r1, 0x100, 0x0, 0x0, {}, [@WGDEVICE_A_IFINDEX={0x8, 0x1, r3}, @WGDEVICE_A_PEERS={0x4}]}, 0x20}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r5, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000400)=@newlink={0x2c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_ADDRESS={0xa, 0x1, @random="e384b0e3e2f5"}]}, 0x2c}}, 0x0) sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x600}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="02002cbd7000fcdbdf250000000008000500000000000800070009000000680008806400008008000a00010000001400040002004e23e00000010000000000000000060005000000000006000500020000000800030006000000240002005eba9e6c6d36c60a4811c969f6282909677e6256723f560c82774f0521573c2808000a000100000008000100", @ANYRES32=r8, @ANYBLOB="24000300a05ca84f6c9c8e3853e2fd7a70ae0fb20fa152600cb00845174f08076f8d78430800050001000000060f06004e220000"], 0xc8}, 0x1, 0x0, 0x0, 0x8000}, 0x800) r9 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r9, 0x0, 0x48b, &(0x7f0000000080)={0x1, 'syz_tun\x00'}, 0x18) r10 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0) ioctl$PPPIOCSMRU1(r10, 0x40047452, &(0x7f00000000c0)=0x1) setsockopt$IP_VS_SO_SET_STOPDAEMON(r9, 0x0, 0x48c, &(0x7f0000000040)={0x2, 'veth1_virt_wifi\x00'}, 0x18) 10:54:27 executing program 1: ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000001700)={'gre0\x00', {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000400)={'batadv0\x00'}) getsockopt$sock_buf(r1, 0x1, 0x37, &(0x7f0000000200)=""/4096, &(0x7f0000000100)=0x1000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r3, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x20}}, 0x0) sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f00000016c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000001680)={&(0x7f0000002000)=ANY=[@ANYBLOB="d415000027795fe5d5d46d9cc4688dc40061b00442b2f820e567a59fec6cd9995801f868109185733016f4eb91be19c4cfc994c3863ddad8128af8c1f97f9d41a9fbf623acc237e00c089a82e4f2a7976a7f195af58ad22490d5723a1050727c1534d449d326be18ee1d8f28d21a9685f9d6f6905d244f35cd327d087f09dd45af113ca24aa3e8aed4604616c2c7ac45321e0c69c24a10dd9733", @ANYRES16=r3, @ANYBLOB="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"], 0x15d4}, 0x1, 0x0, 0x0, 0x40000}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000001fd8)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x80ffffff, 0x6f}, [@ldst={0x7, 0x3}]}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xb579, &(0x7f000000cf3d)=""/195}, 0x48) 10:54:27 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3544.694496][T18356] bond22: (slave bridge26): failed to get link speed/duplex [ 3544.740688][T20721] IPVS: sync thread started: state = MASTER, mcast_ifn = syz_tun, syncid = 0, id = 0 [ 3544.746688][T20724] tipc: All keys are flushed! 10:54:27 executing program 0: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@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}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) unshare(0x40000000) accept(r0, 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x0, 0x40440c0}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f0000000200)=[{&(0x7f0000000440)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f64009400050028925a01000000000000008000f0fffeffe809000000fff5dd000000100001000c08100041490000001ffcff", 0x58}], 0x1) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket$pppl2tp(0x18, 0x1, 0x1) socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2c000001", @ANYRES16=r4, @ANYBLOB="00002abd70e7fedbdf250f000000c27fda7c47a79f22aa0823d040050033000200000008003400020000000500350005000000"], 0x2c}}, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYRES32=0x0], 0x0) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) 10:54:27 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:54:27 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3545.030026][T20741] IPVS: ftp: loaded support on port[0] = 21 [ 3545.085411][T20742] IPVS: ftp: loaded support on port[0] = 21 10:54:28 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x1}], 0x1, 0x0, 0x0, 0x500}, 0x0) [ 3545.385139][T20732] tipc: All keys are flushed! 10:54:28 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0xffffff7f}, 0x0) [ 3545.410557][T12102] bond22: (slave bridge26): failed to get link speed/duplex [ 3545.434605][ C1] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 3545.450139][T20742] virt_wifi0 speed is unknown, defaulting to 1000 [ 3545.555018][ T8902] bond22: (slave bridge26): failed to get link speed/duplex 10:54:28 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30, 0x400300}], 0x1, 0x0) 10:54:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@newlink={0x20, 0x10, 0x705}, 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000400)={'batadv0\x00'}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x100000002) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r6, r5, 0x0, 0x100000002) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000400)={'batadv0\x00'}) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r9, r8, 0x0, 0x100000002) write$binfmt_script(r6, &(0x7f0000000240)=ANY=[@ANYRESHEX=r0, @ANYRESOCT, @ANYRESDEC=r9, @ANYRES16, @ANYRESOCT=r7, @ANYRES32=r2, @ANYRES16=r6], 0x208e24b) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000000c0)=0x1, 0x4) syz_genetlink_get_family_id$wireguard(&(0x7f0000000200)='wireguard\x00') ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000000)=0x200) [ 3545.647224][T20769] tipc: All keys are flushed! 10:54:28 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x12, 0x110111, r0, 0x2000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000380)=ANY=[@ANYRES32=r2, @ANYBLOB="a98dfc5d896e32c7b08fc26804cd8725c218f019", @ANYRES32=0x0, @ANYRES16, @ANYRES32, @ANYBLOB="f6d56c481b94bbff39277eb4e74ae884fe3219db205d959b4e05"], 0x208e24b) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x5, 0x28011, r3, 0xfdf94000) r4 = socket(0xa, 0x1, 0x0) close(r4) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f00000001c0)=ANY=[@ANYRES32=r6, @ANYBLOB="00f6000000"], 0x9) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000000)={r6, @in={{0x2, 0x4e22, @empty}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000300)={r7, 0x4, 0x1e7}, &(0x7f0000000340)=0x8) r8 = openat$cgroup_ro(r0, &(0x7f00000003c0)='io.stat\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x1}}, 0x0) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r9, r8, 0x0, 0x100000006) [ 3545.676691][ T8902] bond22: (slave bridge26): failed to get link speed/duplex [ 3545.690475][T20770] tipc: All keys are flushed! 10:54:28 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0xffffff9e}, 0x0) [ 3545.742195][T20744] IPVS: ftp: loaded support on port[0] = 21 [ 3545.784458][T12102] bond22: (slave bridge26): failed to get link speed/duplex [ 3545.819344][ T28] audit: type=1804 audit(1593255268.623:5440): pid=20776 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/3999/cgroup.controllers" dev="sda1" ino=16171 res=1 [ 3545.869628][T20778] IPVS: ftp: loaded support on port[0] = 21 [ 3545.915471][T12102] bond22: (slave bridge26): failed to get link speed/duplex 10:54:28 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@dev, 0x0, 0x6c}, 0x0, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x0, 0x3}}, 0xe8) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) poll(&(0x7f0000000140)=[{r1}], 0x1, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000e086dd6000040000140600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], 0x0) [ 3545.947665][ T28] audit: type=1804 audit(1593255268.653:5441): pid=20776 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/3999/cgroup.controllers" dev="sda1" ino=16171 res=1 [ 3545.957104][T20788] tipc: All keys are flushed! [ 3546.022614][T20793] tipc: All keys are flushed! 10:54:28 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0xfffffff0}, 0x0) [ 3546.045115][T12102] bond22: (slave bridge26): failed to get link speed/duplex 10:54:29 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x1}], 0x1, 0x0, 0x0, 0x500}, 0x0) [ 3546.154491][T18356] bond22: (slave bridge26): failed to get link speed/duplex [ 3546.160071][ T28] audit: type=1804 audit(1593255268.663:5442): pid=20776 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/3999/cgroup.controllers" dev="sda1" ino=16171 res=1 [ 3546.234452][T20799] tipc: All keys are flushed! [ 3546.264745][ T8902] bond22: (slave bridge26): failed to get link speed/duplex [ 3546.291778][T20742] lo speed is unknown, defaulting to 1000 [ 3546.291803][T20741] virt_wifi0 speed is unknown, defaulting to 1000 [ 3546.320111][T20802] tipc: All keys are flushed! [ 3546.340547][ T28] audit: type=1804 audit(1593255268.703:5443): pid=20776 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/3999/cgroup.controllers" dev="sda1" ino=16171 res=1 [ 3546.450445][ T28] audit: type=1804 audit(1593255268.713:5444): pid=20785 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/3999/cgroup.controllers" dev="sda1" ino=16171 res=1 [ 3546.478689][ T28] audit: type=1804 audit(1593255268.713:5445): pid=20776 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/3999/cgroup.controllers" dev="sda1" ino=16171 res=1 [ 3546.770572][ T28] audit: type=1804 audit(1593255269.573:5446): pid=20787 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir214334634/syzkaller.LIL1XW/4462/cgroup.controllers" dev="sda1" ino=16306 res=1 [ 3546.806672][ T28] audit: type=1804 audit(1593255269.583:5447): pid=20792 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir214334634/syzkaller.LIL1XW/4462/cgroup.controllers" dev="sda1" ino=16306 res=1 [ 3546.924978][ T28] audit: type=1804 audit(1593255269.733:5448): pid=20795 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir214334634/syzkaller.LIL1XW/4462/cgroup.controllers" dev="sda1" ino=16306 res=1 [ 3546.983908][T20744] virt_wifi0 speed is unknown, defaulting to 1000 [ 3546.985909][ T28] audit: type=1804 audit(1593255269.733:5449): pid=20831 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir214334634/syzkaller.LIL1XW/4462/cgroup.controllers" dev="sda1" ino=16306 res=1 [ 3547.083197][T14100] tipc: TX() has been purged, node left! [ 3547.185024][T20778] virt_wifi0 speed is unknown, defaulting to 1000 [ 3547.322913][T20741] lo speed is unknown, defaulting to 1000 [ 3547.342645][T20778] lo speed is unknown, defaulting to 1000 [ 3547.391927][T20744] lo speed is unknown, defaulting to 1000 [ 3549.614214][ T8397] net_ratelimit: 27 callbacks suppressed [ 3549.614228][ T8397] bond22: (slave bridge26): failed to get link speed/duplex [ 3549.756191][ T8902] bond22: (slave bridge26): failed to get link speed/duplex [ 3549.864282][ T8902] bond22: (slave bridge26): failed to get link speed/duplex [ 3549.974123][T18356] bond22: (slave bridge26): failed to get link speed/duplex [ 3550.094221][ T8397] bond22: (slave bridge26): failed to get link speed/duplex [ 3550.204194][T12102] bond22: (slave bridge26): failed to get link speed/duplex [ 3550.315530][T18356] bond22: (slave bridge26): failed to get link speed/duplex [ 3550.424188][ T8902] bond22: (slave bridge26): failed to get link speed/duplex [ 3550.534029][ T8902] bond22: (slave bridge26): failed to get link speed/duplex [ 3550.645409][ T8902] bond22: (slave bridge26): failed to get link speed/duplex 10:54:34 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000008c0)=ANY=[@ANYBLOB="5000000010000104257a00"/20, @ANYRES32=0x0, @ANYBLOB="2b03000000000000200012800b00010067656e65766500001000028006000500810000000400060008000500", @ANYRES32=0x0, @ANYBLOB='\b\x00\n\x00', @ANYRES32], 0x50}}, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000040)={'bond_slave_1\x00', {0x2, 0x4e20, @rand_addr=0x4f02}}) write$tun(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="0000000000000000904c29270045000a736cf186796df490789868141bffffffff86dd080088be000000001000000000570000000000002c0022eb000000002000000002000000000000000000000008006558103e347138fcb54a2c91a1a9d3d3c93cdab6882f763eeb87b4a11dca078456448b1ac17f1c8ed7b36360483ff02477b6e28e903f3ac49289c0bd3c719488ba9fca53ba7306c12b717e3eb8628206e7dc9fe447bd013273f4350aa5219417ebc8a7b10e418605b6a13af97c8be4c1266c458a"], 0x62) 10:54:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0xfffffffc}, 0x0) 10:54:34 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x1}], 0x1, 0x0, 0x0, 0x500}, 0x0) 10:54:34 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30, 0x1000000}], 0x1, 0x0) 10:54:34 executing program 1: r0 = socket(0x18, 0x3, 0xffffffff) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500803103000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="205857af9e05e25ecddebbf1005ca16a", @ANYRES16=r5, @ANYBLOB="010000000000000000004c0000000c001d8004000100aa000000"], 0x20}}, 0x0) recvmsg$can_j1939(r0, &(0x7f00000015c0)={&(0x7f00000003c0)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/93, 0x5d}], 0x2, &(0x7f00000014c0)=""/195, 0xc3}, 0x40010101) sendmsg$NL80211_CMD_GET_SCAN(r3, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x3c, r5, 0x2, 0x70bd28, 0x25dfdbfd, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x4, 0x4}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xffff0000, 0x2}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x84}, 0x8800) bind$packet(r0, &(0x7f0000000000)={0x11, 0x2, r2, 0x1, 0x6}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000180)=0x20, 0x4) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000400)={'batadv0\x00'}) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0)='nl80211\x00') sendmsg$NL80211_CMD_GET_MESH_CONFIG(r7, &(0x7f0000001640)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000001600)={&(0x7f0000000300)={0x30, r8, 0x2, 0x70bd2a, 0x25dfdbfe, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x6979, 0x2}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x20008010}, 0x80000) sendmmsg(r0, &(0x7f0000000d00), 0x400004e, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000001680)={@broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x9, [@empty, @loopback, @broadcast, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, @multicast2, @empty, @multicast1]}, 0x34) 10:54:34 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x1}], 0x1, 0x0, 0x0, 0x500}, 0x0) [ 3551.254161][T14100] tipc: TX() has been purged, node left! [ 3551.376052][T20919] tipc: All keys are flushed! [ 3551.391880][T20920] IPVS: ftp: loaded support on port[0] = 21 [ 3551.414906][T20921] tipc: All keys are flushed! [ 3551.420954][T20920] virt_wifi0 speed is unknown, defaulting to 1000 10:54:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0xffffffff}, 0x0) 10:54:34 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30, 0x2000000}], 0x1, 0x0) [ 3551.633560][T20933] tipc: All keys are flushed! 10:54:34 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$nl_route(0x10, 0x3, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EXT4_IOC_MIGRATE(r4, 0x6609) sendfile(r3, r1, 0x0, 0x100000001) socketpair(0x6, 0x4, 0xfffffffb, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_udp_int(r5, 0x11, 0x67, &(0x7f0000000100), &(0x7f0000000140)=0x4) r6 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r6, 0x107, 0xc, &(0x7f0000000040), &(0x7f0000001080)=0x4) [ 3551.679887][T20934] tipc: All keys are flushed! 10:54:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x2) [ 3551.873404][T20942] tipc: All keys are flushed! [ 3551.900630][T20943] tipc: All keys are flushed! 10:54:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x3) [ 3551.951213][ T28] kauditd_printk_skb: 1 callbacks suppressed [ 3551.951228][ T28] audit: type=1804 audit(1593255274.754:5451): pid=20941 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir214334634/syzkaller.LIL1XW/4464/cgroup.controllers" dev="sda1" ino=16253 res=1 [ 3552.024888][T20920] lo speed is unknown, defaulting to 1000 10:54:35 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000000)=0x60) write$binfmt_script(r3, &(0x7f0000000280)=ANY=[], 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) r5 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f0000000180)=0xcf, 0x4) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @remote}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) socket$l2tp(0x2, 0x2, 0x73) sendfile(0xffffffffffffffff, r0, 0x0, 0x8000000000004) shutdown(0xffffffffffffffff, 0x1) sendmsg$NBD_CMD_DISCONNECT(r1, 0x0, 0x24008041) recvmmsg(0xffffffffffffffff, &(0x7f0000003480), 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 3552.147409][T20925] device geneve2 entered promiscuous mode [ 3552.938950][T20920] IPVS: ftp: loaded support on port[0] = 21 [ 3552.994264][T20920] virt_wifi0 speed is unknown, defaulting to 1000 [ 3553.242844][T20920] lo speed is unknown, defaulting to 1000 10:54:36 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x73) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000400)=ANY=[], 0x8) sendmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@nl=@unspec, 0x32, 0x0}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080)=0x8, 0x4) 10:54:36 executing program 5 (fault-call:1 fault-nth:0): r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:54:36 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x4) 10:54:36 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30, 0x3000000}], 0x1, 0x0) 10:54:36 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) r2 = socket$l2tp(0x2, 0x2, 0x73) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f00000001c0)={0x0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x44}}, {0x2, 0x4e20, @local}, {0x2, 0x4e22, @multicast1}, 0x100, 0x0, 0x0, 0x0, 0x7fff, &(0x7f0000000040)='syzkaller1\x00', 0x6, 0xff, 0x3}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000140)={0xf8, 0x13, 0xbf, 0x4, 0x40, 0x8, 0x7, 0x9, 0x4a, 0x6, 0xb2, 0x2, 0x7, 0x40}, 0xe) ioctl$FITRIM(r6, 0xc0185879, &(0x7f00000000c0)={0x28, 0x80000001, 0x7}) shutdown(r5, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f30503", 0x13) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x64011100}]}, &(0x7f0000000180)=0x10) sendfile(r4, r3, 0x0, 0x10000000f) 10:54:36 executing program 4: syz_genetlink_get_family_id$devlink(&(0x7f0000000240)='devlink\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000400)={'batadv0\x00'}) r1 = accept(r0, &(0x7f00000001c0)=@in6={0xa, 0x0, 0x0, @private2}, &(0x7f0000000280)=0x80) r2 = socket(0xa, 0x1, 0x0) close(r2) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000600)=ANY=[@ANYBLOB="01007e624ad51d0000000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000640)=ANY=[@ANYRES32=r4, @ANYBLOB="1ce0ae39066f96bb4eb9b049dc81d84757d1bac08bec5b437d53cf03c1bbc6e73c249139e0c347da6bbbffd0edb026d12a0994f5c279f3"], 0x9) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r4, 0xfffffe00}, 0x5) recvfrom$llc(r1, &(0x7f00000002c0)=""/64, 0x40, 0x2143, &(0x7f0000000300)={0x1a, 0x3, 0x7f, 0x3, 0xd2, 0x1, @broadcast}, 0x10) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000100)={@dev, @initdev}, &(0x7f0000000180)=0xc) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'vlan0\x00', 0x4000}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000002) r5 = accept4$x25(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x12, 0x800) sendmsg$inet(r5, &(0x7f00000005c0)={&(0x7f00000003c0)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x28}}, 0x10, &(0x7f0000000580)=[{&(0x7f0000000440)="c2ba98b3a857495e6ac8c669252d60c1a1fe4661926757510519e872146f8ae7744df9cd032ea6b65a6d1ca4171d2a4f2c63a28968ab45308a6bbee64c467dc438dd0a4c14f3f64381a4078499", 0x4d}, {&(0x7f00000004c0)="30c0a1c804f1d0302c5da1f2a4563b3ef7248546497449b1b3614ef527aeaed829f21c03fc92e9dd9d2785b4e64aec332c47fcecc076e88600380c33385f764cc0d92c54c03382b91928bf7d5fc16720f7f2e2ae006d5e40271b421da9f21f23449914a76dfe2de167f667148ec43f50a7e82ebc37043f7a44ab4abfe800128fa1df477280c06c42b170b847779c5d18bec89737dfe4d8265ffd586d6256e8b497733c682b6bd204ba72a2d5830fd57785fa3762066af3b0390a0b", 0xbb}], 0x2}, 0x80) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000400)={'batadv0\x00'}) r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e02020023000535d25a80648c63940d0324fc60100002400a000000051a82c137153e670902018003001700d1bd", 0x33fe0}], 0x1}, 0x0) 10:54:36 executing program 0: r0 = socket$inet_tcp(0x2, 0x3, 0x6) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x23) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='gre0\x00') sendto$inet(r0, 0x0, 0x0, 0x8000, 0x0, 0x0) write$binfmt_script(r0, 0x0, 0xb) [ 3553.781076][T21018] tipc: All keys are flushed! [ 3553.797993][T21017] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 3553.810424][T21017] netlink: 131070 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3553.817293][T21023] FAULT_INJECTION: forcing a failure. [ 3553.817293][T21023] name failslab, interval 1, probability 0, space 0, times 0 [ 3553.833580][T21023] CPU: 1 PID: 21023 Comm: syz-executor.5 Not tainted 5.8.0-rc2-syzkaller #0 [ 3553.842291][T21023] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3553.852360][T21023] Call Trace: [ 3553.855677][T21023] dump_stack+0x18f/0x20d [ 3553.860041][T21023] should_fail.cold+0x5/0x14 [ 3553.864653][T21023] ? rwlock_bug.part.0+0x90/0x90 [ 3553.869617][T21023] should_failslab+0x5/0xf [ 3553.874058][T21023] kmem_cache_alloc+0x40/0x3b0 10:54:36 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x3, &(0x7f00000002c0)=@raw=[@alu, @jmp, @initr0], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x4e) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x8, 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="850000006100000054000000000000009500000000000000763bb3b2c93fbc480155445a600705f98de01beb6fed983e3bf09fa480103709fe884788525173cd9e6b5c89805982f2f6fe0969ec89d9d6e8b709241c471c2fc20d3724fe43f373a994e3f9ccda40b78e6e"], &(0x7f0000281ffc)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe80, 0x0, &(0x7f00000001c0)="5cdd30c37f3e0a6633c9f7b986dd", 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) [ 3553.878844][T21023] sctp_get_port_local+0x3ec/0x1410 [ 3553.884086][T21023] ? get_order+0x20/0x20 [ 3553.888341][T21023] ? __ipv6_addr_type+0x20d/0x330 [ 3553.893376][T21023] ? check_preemption_disabled+0x38/0x220 [ 3553.898846][T21024] tipc: All keys are flushed! [ 3553.899110][T21023] ? sctp_bind_addr_match+0x1d5/0x2c0 [ 3553.899133][T21023] sctp_do_bind+0x208/0x5c0 [ 3553.899151][T21023] ? memset+0x20/0x40 [ 3553.899171][T21023] sctp_connect_new_asoc+0x5a4/0x770 [ 3553.923060][T21023] ? sctp_bind+0xd0/0xd0 [ 3553.927333][T21023] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 3553.933329][T21023] ? lock_sock_nested+0x94/0x110 [ 3553.938295][T21023] ? security_sctp_bind_connect+0x8f/0xc0 [ 3553.944041][T21023] sctp_sendmsg+0x1377/0x1cf0 [ 3553.948749][T21023] ? sctp_setsockopt+0x70d0/0x70d0 [ 3553.953914][T21023] ? rw_copy_check_uvector+0x298/0x390 [ 3553.959400][T21023] ? aa_af_perm+0x230/0x230 [ 3553.963911][T21023] inet_sendmsg+0x99/0xe0 [ 3553.968236][T21023] ? inet_send_prepare+0x4d0/0x4d0 [ 3553.973361][T21023] sock_sendmsg+0xcf/0x120 [ 3553.977769][T21023] ____sys_sendmsg+0x6e8/0x810 [ 3553.982519][T21023] ? kernel_sendmsg+0x50/0x50 [ 3553.987181][T21023] ? do_recvmmsg+0x6d0/0x6d0 [ 3553.991781][T21023] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 3553.997745][T21023] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 3554.003720][T21023] ? _kstrtoull+0x186/0x420 [ 3554.008230][T21023] ___sys_sendmsg+0xf3/0x170 [ 3554.012813][T21023] ? sendmsg_copy_msghdr+0x160/0x160 [ 3554.018084][T21023] ? __fget_files+0x272/0x400 [ 3554.022753][T21023] ? lock_downgrade+0x820/0x820 [ 3554.027728][T21023] ? check_preemption_disabled+0x38/0x220 [ 3554.033484][T21023] ? __fget_light+0xea/0x280 [ 3554.038080][T21023] __sys_sendmsg+0xe5/0x1b0 [ 3554.042571][T21023] ? __sys_sendmsg_sock+0xb0/0xb0 [ 3554.047580][T21023] ? vfs_write+0x161/0x5d0 [ 3554.051992][T21023] ? do_syscall_64+0x1c/0xe0 [ 3554.056572][T21023] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 3554.062547][T21023] do_syscall_64+0x60/0xe0 [ 3554.066959][T21023] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3554.072893][T21023] RIP: 0033:0x45cb19 [ 3554.076795][T21023] Code: Bad RIP value. 10:54:36 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x5) [ 3554.080872][T21023] RSP: 002b:00007f575f375c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3554.089275][T21023] RAX: ffffffffffffffda RBX: 00000000004fd880 RCX: 000000000045cb19 [ 3554.097255][T21023] RDX: 0000000000000060 RSI: 0000000020000400 RDI: 0000000000000003 [ 3554.105228][T21023] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 3554.113199][T21023] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3554.121172][T21023] R13: 000000000000090a R14: 00000000004cbe5c R15: 00007f575f3766d4 10:54:37 executing program 4: r0 = socket(0x2c, 0x4, 0x401) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001180)={0x5c, r2, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @remote}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010101}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @local}]}, 0x5c}}, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000040}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, r2, 0x1, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x9}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x7}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x20008800}, 0x4040000) r3 = socket$phonet(0x23, 0x2, 0x1) ioctl$SIOCPNDELRESOURCE(r3, 0x89ef, &(0x7f00000000c0)=0x1000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) connect$x25(r4, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) 10:54:37 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x22, 0x4, 0x401, 0x0, 0x1}, 0x40) socket$rxrpc(0x21, 0x2, 0xa) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r1, r0, 0x0, 0x100000002) accept4$vsock_stream(r0, &(0x7f0000000080), 0x10, 0x80000) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x0, 0x48739e76, @rand_addr=' \x01\x00', 0x80000000}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0x40) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) close(r2) 10:54:37 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x6) [ 3554.277156][ T28] audit: type=1804 audit(1593255277.084:5452): pid=21025 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir214334634/syzkaller.LIL1XW/4465/cgroup.controllers" dev="sda1" ino=16384 res=1 [ 3554.317118][T21025] netlink: 1240 bytes leftover after parsing attributes in process `syz-executor.1'. 10:54:37 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000400)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x80000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, r4, 0x0, 0x100000002) r6 = socket(0x11, 0x800000003, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r8, r7, 0x0, 0x100000002) getsockopt$IP_VS_SO_GET_SERVICE(r8, 0x0, 0x483, &(0x7f0000000100), &(0x7f0000000180)=0x68) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) r10 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r10, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x38, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8, 0x1, 'hhf\x00'}, {0xc, 0x2, [@TCA_HHF_BACKLOG_LIMIT={0x8}]}}]}, 0x38}}, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000080)={@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, r9}, 0xc) splice(r0, 0x0, r3, 0x0, 0x80000001, 0x0) vmsplice(r1, &(0x7f0000000340)=[{&(0x7f00000003c0)='c', 0x1}, {&(0x7f0000000040)="ed", 0x1}], 0x2, 0x0) [ 3554.482543][T21045] tipc: All keys are flushed! [ 3554.509794][T21046] tipc: All keys are flushed! 10:54:37 executing program 5 (fault-call:1 fault-nth:1): r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:54:37 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000080)={'icmp\x00'}, &(0x7f00000000c0)=0x1e) socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) bind$isdn(r1, &(0x7f0000000100)={0x22, 0xf8, 0x6, 0x4, 0x5}, 0x6) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x100000002) getsockopt$TIPC_NODE_RECVQ_DEPTH(r3, 0x10f, 0x83, &(0x7f0000000240), &(0x7f0000000280)=0x4) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:54:37 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30, 0x4000000}], 0x1, 0x0) [ 3554.684730][T13184] net_ratelimit: 22 callbacks suppressed [ 3554.684742][T13184] bond22: (slave bridge26): failed to get link speed/duplex 10:54:37 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x7) 10:54:37 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20800}, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="030b000000000000000013000000040009808b8e03d3bb54edfba7c15a7571b997549d66c1e8805680f2ef6617f6f08de1fbe888b5f2f2ab3226cc4672a8f24b4041e44cdfcc9342fd6074ac09a0c9ff03791a895e1de570eb043804296227ae0ed94069ebca3f0c64c7e6a735d37fd74e74d5528c"], 0x18}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(r5, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000001800)=ANY=[@ANYRES16=0x0, @ANYBLOB], 0x80}}, 0x4) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 10:54:37 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x1, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x0, 0x6, 0x1]}, 0x5c) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e24, 0x3a, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3f}, {0xa, 0x4e24, 0x0, @mcast1, 0x3ff}, 0x7, [0x9, 0x2, 0x1, 0x1, 0x4d0e, 0x800, 0x8, 0x8ab4]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0xfffffffd, @dev={0xfe, 0x80, [], 0x33}, 0x2}, {0xa, 0x4e23, 0x0, @mcast1, 0x3}, 0x7, [0x6, 0x0, 0x1, 0x1, 0x7ff, 0x7fff, 0x8, 0x1]}, 0x5c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xc, &(0x7f0000000180)="45cf0b0a3bd187972c298ccdd39b95e4eb51379c2a02d1e2c0e8cd2d1e378ec35e4943899ed56b57cf644b7c51d5e1f3a5bd0b94ba2a780a59c95324592238621bc2c940ba1b3f62520bdffd3df6f9d89e2e735bd7d6b5d62cbf35b906b472555e50113cfbf2461a46a6dd993a6129086a3317397f", 0x75) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0xce21, 0xfffffffc, @mcast1, 0x916d}, {0xa, 0x4e23, 0x8651, @empty, 0x7}, 0x0, [0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0xfffffffc]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) [ 3554.813977][ T8907] bond22: (slave bridge26): failed to get link speed/duplex [ 3554.838959][ T28] audit: type=1804 audit(1593255277.644:5453): pid=21054 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/4005/cgroup.controllers" dev="sda1" ino=16235 res=1 [ 3554.848897][T21060] FAULT_INJECTION: forcing a failure. [ 3554.848897][T21060] name failslab, interval 1, probability 0, space 0, times 0 10:54:37 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x9) [ 3554.924018][T13184] bond22: (slave bridge26): failed to get link speed/duplex [ 3554.939154][T21057] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3554.987859][T21060] CPU: 1 PID: 21060 Comm: syz-executor.5 Not tainted 5.8.0-rc2-syzkaller #0 [ 3554.994054][ T28] audit: type=1804 audit(1593255277.764:5454): pid=21065 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir606710541/syzkaller.JZPfJM/1764/memory.events" dev="sda1" ino=16382 res=1 [ 3554.996570][T21060] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3554.996576][T21060] Call Trace: [ 3554.996599][T21060] dump_stack+0x18f/0x20d [ 3554.996620][T21060] should_fail.cold+0x5/0x14 [ 3554.996641][T21060] should_failslab+0x5/0xf [ 3554.996655][T21060] kmem_cache_alloc_trace+0x47/0x2d0 [ 3554.996676][T21060] sctp_add_bind_addr+0x8c/0x370 [ 3555.057501][T21060] sctp_do_bind+0x2f0/0x5c0 [ 3555.062031][T21060] ? memset+0x20/0x40 [ 3555.066037][T21060] sctp_connect_new_asoc+0x5a4/0x770 [ 3555.071344][T21060] ? sctp_bind+0xd0/0xd0 [ 3555.075607][T21060] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 3555.081597][T21060] ? lock_sock_nested+0x94/0x110 [ 3555.085717][T21057] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3555.086543][T21060] ? security_sctp_bind_connect+0x8f/0xc0 [ 3555.086567][T21060] sctp_sendmsg+0x1377/0x1cf0 [ 3555.086593][T21060] ? sctp_setsockopt+0x70d0/0x70d0 [ 3555.086624][T21060] ? rw_copy_check_uvector+0x298/0x390 [ 3555.114840][T21060] ? aa_af_perm+0x230/0x230 [ 3555.119382][T21060] inet_sendmsg+0x99/0xe0 [ 3555.123757][T21060] ? inet_send_prepare+0x4d0/0x4d0 [ 3555.128888][T21060] sock_sendmsg+0xcf/0x120 [ 3555.133323][T21060] ____sys_sendmsg+0x6e8/0x810 [ 3555.138109][T21060] ? kernel_sendmsg+0x50/0x50 [ 3555.142817][T21060] ? do_recvmmsg+0x6d0/0x6d0 [ 3555.147436][T21060] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 3555.150229][T21057] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 3555.153444][T21060] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 3555.153466][T21060] ? _kstrtoull+0x186/0x420 [ 3555.153489][T21060] ___sys_sendmsg+0xf3/0x170 [ 3555.153509][T21060] ? sendmsg_copy_msghdr+0x160/0x160 [ 3555.153525][T21060] ? __fget_files+0x272/0x400 [ 3555.153545][T21060] ? lock_downgrade+0x820/0x820 [ 3555.164568][ T28] audit: type=1800 audit(1593255277.764:5455): pid=21065 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16382 res=0 [ 3555.166810][T21060] ? check_preemption_disabled+0x38/0x220 [ 3555.166847][T21060] ? __fget_light+0xea/0x280 [ 3555.166871][T21060] __sys_sendmsg+0xe5/0x1b0 [ 3555.180655][ T28] audit: type=1804 audit(1593255277.774:5456): pid=21065 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir606710541/syzkaller.JZPfJM/1764/memory.events" dev="sda1" ino=16382 res=1 [ 3555.181239][T21060] ? __sys_sendmsg_sock+0xb0/0xb0 [ 3555.221170][T21057] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 3555.225151][T21060] ? vfs_write+0x161/0x5d0 [ 3555.225183][T21060] ? do_syscall_64+0x1c/0xe0 [ 3555.225200][T21060] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 3555.225218][T21060] do_syscall_64+0x60/0xe0 [ 3555.225236][T21060] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3555.225247][T21060] RIP: 0033:0x45cb19 [ 3555.225258][T21060] Code: Bad RIP value. [ 3555.294225][T21060] RSP: 002b:00007f575f375c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3555.302649][T21060] RAX: ffffffffffffffda RBX: 00000000004fd880 RCX: 000000000045cb19 [ 3555.310636][T21060] RDX: 0000000000000060 RSI: 0000000020000400 RDI: 0000000000000003 [ 3555.318620][T21060] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 3555.326608][T21060] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3555.334596][T21060] R13: 000000000000090a R14: 00000000004cbe5c R15: 00007f575f3766d4 [ 3555.365685][ T28] audit: type=1804 audit(1593255278.174:5457): pid=21072 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir606710541/syzkaller.JZPfJM/1764/memory.events" dev="sda1" ino=16382 res=1 [ 3555.390401][T21067] IPVS: ftp: loaded support on port[0] = 21 [ 3555.519923][ T28] audit: type=1804 audit(1593255278.274:5458): pid=21065 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir606710541/syzkaller.JZPfJM/1764/memory.events" dev="sda1" ino=16382 res=1 10:54:38 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20800}, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="030b000000000000000013000000040009808b8e03d3bb54edfba7c15a7571b997549d66c1e8805680f2ef6617f6f08de1fbe888b5f2f2ab3226cc4672a8f24b4041e44cdfcc9342fd6074ac09a0c9ff03791a895e1de570eb043804296227ae0ed94069ebca3f0c64c7e6a735d37fd74e74d5528c"], 0x18}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(r5, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000001800)=ANY=[@ANYRES16=0x0, @ANYBLOB], 0x80}}, 0x4) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 10:54:38 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0xf) 10:54:38 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30, 0x6000000}], 0x1, 0x0) [ 3555.720130][ T28] audit: type=1800 audit(1593255278.274:5459): pid=21065 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16382 res=0 [ 3555.788951][T21057] IPv6: ADDRCONF(NETDEV_CHANGE): vcan1: link becomes ready [ 3555.836321][ T28] audit: type=1804 audit(1593255278.344:5460): pid=21085 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/4005/cgroup.controllers" dev="sda1" ino=16235 res=1 10:54:38 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x48) [ 3556.144280][ C1] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 3556.315688][T21057] IPv6: ADDRCONF(NETDEV_CHANGE): gtp0: link becomes ready 10:54:39 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3556.418148][T21106] tipc: All keys are flushed! [ 3556.427005][T21067] virt_wifi0 speed is unknown, defaulting to 1000 [ 3556.434201][T26633] bond22: (slave bridge26): failed to get link speed/duplex [ 3556.448599][T21076] IPVS: ftp: loaded support on port[0] = 21 [ 3556.460841][T21110] tipc: All keys are flushed! 10:54:39 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000000140)="670c5b5cefad6d2b9614afab20de8a0378b3dea6e106ad63c4c386f56f43ddad5cd3b7d2a328a91be39f9829cc4c954e9c607cecc15b7bd30ccfd09ac4961a22bbbeaa5c942f6676d51d6b4891a178a8194a036938b006222d79aa5d9f947cd295dac255c12f41dc574b296ea7fc012e17", &(0x7f00000000c0)=@tcp=r0}, 0x20) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x3, @empty}}) write$tun(r3, &(0x7f0000000040)={@void, @void, @eth={@link_local, @local, @val={@void}, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2d, 0x0, 0x0, 0x0, 0x6, 0x0, @multicast2, @dev, {[@end]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x200}, {"82"}}}}}}}, 0x3f) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) accept4$x25(0xffffffffffffffff, &(0x7f00000015c0), &(0x7f0000001600)=0x12, 0x180800) splice(r0, 0x0, r2, 0x0, 0x7, 0x0) [ 3556.503779][ C1] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! 10:54:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x4c) 10:54:39 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30, 0x7000000}], 0x1, 0x0) [ 3556.824246][T21126] tipc: All keys are flushed! [ 3556.874545][T26633] bond22: (slave bridge26): failed to get link speed/duplex [ 3556.882485][T21127] tipc: All keys are flushed! [ 3556.983680][T26633] bond22: (slave bridge26): failed to get link speed/duplex [ 3557.024650][T21067] lo speed is unknown, defaulting to 1000 [ 3557.195250][ T8907] bond22: (slave bridge26): failed to get link speed/duplex [ 3557.304989][ T8902] bond22: (slave bridge26): failed to get link speed/duplex [ 3557.893907][T18356] bond22: (slave bridge26): failed to get link speed/duplex [ 3558.013703][T26633] bond22: (slave bridge26): failed to get link speed/duplex [ 3558.363749][T14100] tipc: TX() has been purged, node left! [ 3558.533661][T14100] tipc: TX() has been purged, node left! 10:54:41 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x60) 10:54:41 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x12, 0x3, &(0x7f00000005c0)=ANY=[@ANYBLOB="8500000005000000540000fb48c9bc9019aec600000000009500020000000000"], &(0x7f0000000140)='GPL\x00', 0x1, 0xfc76, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x8, 0xffffffffffffffff, 0x8, &(0x7f0000000040)}, 0x48) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="3000000010dd7aaacccd40228200010800000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008000400", @ANYRES32=r2, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000400)={0x14, 0x15, 0x205, 0x0, 0x0, {0x23, 0xd601, 0x9}}, 0x14}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000002c0)=0x14) socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = syz_genetlink_get_family_id$gtp(&(0x7f0000000300)='gtp\x00') r6 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r6, 0xffffffffffffffff, 0x0, 0x100000002) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)=@ipv6_delrule={0x88, 0x21, 0x10, 0x70bd28, 0x25dfdbfe, {0xa, 0x80, 0x80, 0x5, 0x5, 0x0, 0x0, 0x5, 0x14}, [@FRA_SRC={0x14, 0x2, @private2}, @FRA_DST={0x14, 0x1, @mcast2}, @FRA_DST={0x14, 0x1, @mcast1}, @FIB_RULE_POLICY=@FRA_SUPPRESS_PREFIXLEN={0x8, 0xe, 0x2000000}, @FRA_SRC={0x14, 0x2, @dev={0xfe, 0x80, [], 0x25}}, @FRA_SRC={0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}]}, 0x88}, 0x1, 0x0, 0x0, 0x4004000}, 0x20000040) sendmsg$GTP_CMD_GETPDP(r4, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, r5, 0xa18, 0x70bd2a, 0x25dfdbfd, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @broadcast}, @GTPA_PEER_ADDRESS={0x8, 0x4, @remote}]}, 0x24}, 0x1, 0x0, 0x0, 0x14}, 0x4) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000240)={'ip6tnl0\x00'}) 10:54:41 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0x2, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:54:41 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30, 0x8000000}], 0x1, 0x0) 10:54:41 executing program 4: r0 = socket(0x10, 0x8000000000000003, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000010001fff0000050000ebffffff000000", @ANYRES32=0x0, @ANYBLOB="f51d8e1696c903342068b927aaddfa7d0000ed6c767a427f5a03"], 0x48}}, 0x0) sendmmsg(r0, &(0x7f0000000000), 0x40000000000024a, 0x0) [ 3558.756287][T21162] tipc: All keys are flushed! [ 3558.761260][T21163] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3558.781656][T21165] tipc: All keys are flushed! 10:54:41 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0x3, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3558.799700][T21168] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 10:54:41 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x68) 10:54:41 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r1, 0x8) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$inet(r2, &(0x7f0000000180), 0x214, 0x0, 0x0, 0x31b) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x3}, 0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x2}, 0x369) sendmmsg$alg(r2, &(0x7f0000002b00)=[{0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000000180)="99", 0x1}], 0x1}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000049c0)={0x0, 0xfffc, 0x20}, 0x8) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000400)={'batadv0\x00'}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) sendmmsg$sock(r3, &(0x7f0000004740)=[{{&(0x7f0000000080)=@llc={0x1a, 0x308, 0x81, 0x6, 0x14, 0x8, @dev={[], 0x1b}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000000)="06f200973b3fcf", 0x7}, {&(0x7f0000000340)="2b7900ec791792c31acb247e2ccc163b681cee8e2b3480ec7e8a3c", 0x1b}], 0x2}}, {{0x0, 0x0, &(0x7f0000000780), 0x0, &(0x7f0000000800)=[@timestamping={{0x14, 0x1, 0x25, 0x9}}, @timestamping={{0x14, 0x1, 0x25, 0xd78}}, @txtime={{0x18, 0x1, 0x3d, 0x8}}], 0x48}}, {{&(0x7f0000000880)=@caif=@rfm={0x25, 0x4, "b6edcb05ef052bea2ad93f27cfad3c1a"}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000900)="b51320a58cbeb07e7c7fe817ff80c36121b57268a04e973bed2c03ff71b4ea207d2e19cd370108990cec1270da83aadc5f9cfbd21cd3b0c55832b84e1b71049e15fd04e6570b58befa54", 0x4a}, {&(0x7f0000000980)="53374959d20c37006e4fee7d8040cc8b0d72d62089a8c5117af3afaba74cf0544ddcf440560b23f3b1155e3988b56b697c135c8e65b3578e24110b5e64cdb003f28d186cd8", 0x45}, {&(0x7f0000000a00)="0e39c3ced8e09f314f0f636ac28cf21f8e111edee06466dc1f2d5b3cf0e9fb5f43875b948ed90687f9788ec2aa778d5b0524cb592af13f95eeb1030fe0456dff50e723daa40e15baa6790c2ccadbada1993d505113cfb522efb2414a0fa675ace3b02c7b92e45f7f5e01507c45011c6a8a27086d66a911fa68b520e4", 0x7c}, {&(0x7f0000000a80)="13a04c26b7d3f5c639848561235054ce6aaeefc94b7a55efc9a88caaffd2480ff028f98c899453b5c7d64b7eff4789cbf71a4439cc7082d6a6dd1b6e6331be8d322c8137ecee300ad39b9fe0acd863c5ba80b5b4a74863bc9146b79e7341ec6a82d1b30fcbe6da1b06ce0af04f76a59f5f6f6681437bfbd9ebda5bec44911c20eeabef45da3fc3337141ef4f34eaeb61d9abc72202424bfa718d4afc1f", 0x9d}, {&(0x7f0000000b40)="bd85e8ddba582d0d0ac9a991343be65847c4fea40ba563f2d3383da209479687355b1aadf741af2354834f5b1d69828d46f53f813d4fb2f91ed34c88ec", 0x3d}], 0x5, &(0x7f0000000c00)=[@txtime={{0x18, 0x1, 0x3d, 0x401}}, @mark={{0x14, 0x1, 0x24, 0x9}}, @mark={{0x14}}], 0x48}}, {{&(0x7f0000000c80)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x4e23, @multicast1}, 0x1, 0x3, 0x1, 0x2}}, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000d00)="7ef15e08e9a8d5601d7141dfb6edbf71a531aaa55bacb85f7154d8d651fc262dbfb1ffd5019b899e0ffe044b2f02016444ddb381ee7663e7c5bb21f6ba997ee6cd88922f4b3385447d4a0f8a475e17214ff59566c1a97c325ad5e614208a59eda4843da14084e1b46238359f5c3d3c499cf6e6e68998ab3e6f336dd3c22542d205908ce5aa5beb33ee8a8db8367551f5933fc8a1263aab487485db775c3d56daf4", 0xa1}], 0x1, &(0x7f0000000e00)=[@mark={{0x14, 0x1, 0x24, 0x510a}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x2}}, @mark={{0x14, 0x1, 0x24, 0x1000}}, @timestamping={{0x14, 0x1, 0x25, 0x10000}}, @txtime={{0x18, 0x1, 0x3d, 0xb5}}], 0x90}}, {{&(0x7f0000000ec0)=@llc={0x1a, 0x200, 0x0, 0x0, 0x0, 0x3, @random="903ec8be5b98"}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000f40)="e55593558c7462f0967d5ef2cffb02fdf229f92c4cb142e0886ab09e086a0439fdeb640fe980f0b7b1f351af239231df787906db003e857df04c4f", 0x3b}, {&(0x7f0000000f80)="2ac51cfa03fd9b631d870d91866106e4ca864c29e53bb2ee872c420ee2eee4245d36313225ee11e8f5f96ad46f9f256b221f21314ef308480c8db91d75ac33c55acd10fda4b22d0dd0c69b0fb3a4686e8a63964ae32be786a51c89a243b0778bb2ae90ba96c906fc914d2736c442befc9b9c76bb35f3cd447ab8151d41f5932c7c911b64e3a69dbb2d1ecfe4ea5fd59cb55706ce5f7ba01e", 0x98}, {&(0x7f0000001040)="a2e71aea1e16b7c0999cae26d74ad15e31a8c5fad86637508319595ac03e1af61018f928389b095bbbfddd6526b933c727576e63066f668cb2eee1c868a495d5efc3ddf6f357ba0c993e0f93a7d74093b3a8ed91471885714d67882768cc765fdb6a29c5325f25376c6f493f01", 0x6d}, {&(0x7f00000010c0)="db562e573e3d38a8400dddef3c39cde132086b1a2abd5562e5d1a61e8385d05116af61e0432d46df0793436052c7ace62a4614d1d0107dccd991c047e01f5e8ae04a355e339a5c68999cb4b13158ffc99d74f7821cef78d9fa32a8e6097c5fb6078811390abbfde216fe14131687", 0x6e}, {&(0x7f0000001140)="58143853625d45f3ee90c9b4599b426e0be679d1cdbc16fc1846dfd25a8a5b0b2e8655bc833ff0b20dceaf0df121dcaf74ecab7603c013accd8a38b39081", 0x3e}, {&(0x7f0000001180)="3b04c27a8d71fccc8ddf36389a574deb0dddd6303ecea945ca98eb9fd53bc534f2ff4499af0004", 0x27}, {&(0x7f00000011c0)="033e393e11a48885c8e555db462593ff561c2110a3de73d97cb8912c2d1bb0727fd65f3f25da3de23083c2", 0x2b}], 0x7, &(0x7f0000000440)=[@timestamping={{0x14, 0x1, 0x25, 0x9}}, @txtime={{0x18, 0x1, 0x3d, 0x9}}, @mark={{0x14, 0x1, 0x24, 0xfffffffa}}, @mark={{0x14, 0x1, 0x24, 0x8}}], 0x60}}, {{&(0x7f0000002300)=@nfc={0x27, 0x0, 0x0, 0x2}, 0x80, &(0x7f0000002700)=[{&(0x7f0000002b40)="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", 0x1000}, {&(0x7f0000002380)="462240b4ad85f198116d3f380d0a169150f5d696411a521358d88395de1a1f046b7657bf509e4dd523f65f70ea7d80fa601b2296f47c3bfc48a06101336b400d2ff0981212467f0e01d185c3bb7164994bbf074f7e3e53c03bbd46b6c9711d7da13bfb0279", 0x65}, {&(0x7f0000002a40)="509d713fe4f74a40d4b0bc6d1d43b60ca85e1932e4283945203567781beddd33784ee5497065e8c913e38bfdfa57c33305e989ba398089f7a24604550c4da497be35620f39a5664addfba2894a15e1a0d63b5f34c2180445e557806610f33d70cf8e7735c5696ffce5966547be0be6cb65d81514882fb1e469feb58e0d74bf6e9b1140d3ca2c23f716fd755c90795c9f5351696f48f502b5b872496873262c6fd636947099bfed7a9fa5b67ec233ce273faeac37eaebdd4eef4aef492ff7", 0xbe}, {&(0x7f00000024c0)="90017e2bd6a57f861e5dc9187b976eace395409f31c1c480712e3767e740a95cd39638451f91bedfeefcbcc310a7c2a11a83cfd0921955609ff3c37289f3451ca94257a204520f15ad03bf11a2eaad45f6ffbc13c82595ccdb9a77b541ea55dfca7d560b5564ab428b074313bba82f6b7722a6387d4ee80ffc62008ff1e21d5c44b2726b34ea9f6c45cb845df7760e460bcadb416981c9043060f229b5d994974e18d6a467a195734e5fafc64d9af43f24d510f2c7c136d37cb94e40fc695bb7fa29832a17c1a376fef6bef87cf2853b79bd795b862be7a20377", 0xda}, {&(0x7f00000025c0)="ae21b5012fd3955c7ea2e0005620fe9e24f7565f69531f17f4f2dd95f00c11671c494a214e7a0d4a37355b7a2ef52b42302f95bd4c01c5e467d94ec59148731dae09f138247d6479968dda9b994aa36003070f9d6aed32e784d8e1", 0x5b}, {&(0x7f0000002640)="42b5a9b92fe15291dae623694b373535ddc59c4c1da03f2172c208be866d6c545d5e780da4a566ea3993c386b1ee718ef3f13d33f641cbb0c14c62939bda9d198993c9aa00f13bde179c169aa8164be03fe2b11edaa2fa7ce489b18cdb674845f67fb6c6acb74aaed28ca95679c19e7d36dfc282f3b080fcffdeadc1cadbc77b9da3801342246d4675da90d51a5f79b3a6042f6e4540b56204b30f63e97b54020c9d13b1bb9d89f61f", 0xa9}], 0x6}}, {{0x0, 0x0, &(0x7f0000003bc0)=[{&(0x7f0000002780)="b902fc845d1536f2ec9aa263f9606767133b0ef485cd942fbc8e13d98943dcaf17f73381216036d7aabf2fa13311093b69ebb1cc40d590172ee9dc7ed7c32221c1d0bd015b5aa76d73662e4f0024040d70cfcfda3da30e04ad1f62247d979e65dc10dce867db193d7db83513b43a80652c3cc877dd1f1e6af717418fdde43785d0f5cd25f139e5061bfb5743f8e025d876349b9a078d7911cf530a42829797612a31556bc484c10b7031f277399cdabe693327cec81dfa9d803699c739de2759e8", 0xc1}, {&(0x7f0000002880)="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", 0xfc}, {&(0x7f0000002980)="456e073e6c6089f51f35a63384b860eed0a12396adf03b7fd364a2a22c45fd532ae21720c8d8b4f724caeaeba86e00f0d3ddc643e343d95d6bb61d5c9eec57a7fb2eae7497aa487b2ee3f1faf630b149581107344a5809f70598d7c16c94391589445472ebb9064efaf079d4aed034c0727285a253618652df46cff63721db", 0x7f}, {&(0x7f0000000040)="32aee813fecf4c21f32cdc9ecb0d2c89cff46eae6f62b4c30e10224479f44f87397c1ad86c550370b7be", 0x2a}, {&(0x7f0000005d00)="894cf2ce03c2bcb51d376bd6b2bc2f7b9b82951dbca6ff7a7b87408e01e6b65621a3961e99975928ac33c5414fcd2addc8547790ee7b5f80591904832ab0ae028857e39f9a980755794d467528cb5b78a98301891deaf4bc52606554935428a74f782ed4fdf44c7d5c658c713684a119d2036c2b047a8685df0a8729b2a8487e78b3897b1961e0985bb85c29f01ce2f779bc624c15d9c36bb5589ed1b4143551970790dbc5d113256f18284cf4ce4310b50d0a4be2d65dad0704", 0xba}, {&(0x7f0000003b40)="818dc9da62b74be0c44f42f69acc0f540bf4a3204bd73d2c65172426235ba5d89cc04267a290dd5345d767", 0x2b}, {&(0x7f0000003b80)="20a5", 0x2}], 0x7}}, {{&(0x7f0000003c40)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x80, &(0x7f00000041c0)=[{&(0x7f0000003cc0)="9bf7fac487b6db0cc7c47314d6a70782075c80e573066d07a1a8d055cc308116d1de14b2c93df9e9f7c76ba07d6d495cf64b7398d5f508456faa82b2dfa89ea95f17bcba0d", 0x45}, {&(0x7f0000005dc0)="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", 0x185}, {&(0x7f0000003e40)="ddf6027380312fb5a7c7e07a274b24b65382615da1d44bd4a52c9114297553b47b3d967dea775037a10234cf3f9ff1604e0a526c6e27deff8752bc5abd61631aba71bd2d0b9ef42304b9ac1f5df6f631c146791dc736e4575590bfa30797b873939e625dcc4f4171d5820cdd78c8d53eeb743e85e6d11d932e03d25ee779ec825768bad141a978ebbbe916d717425bd37dbcf1525b27192658a517a91e21018eedeffeeb2edbd53cac49adbe20e88e194d979766b28745098ac8a438d6544ddc9d663a026d47d55f51163cac19", 0xcd}, {&(0x7f0000003f40)="9b70c02323d2ce9186769bd09be4cf35a4900c966d1c7e15d819d756be9df944419e07a367b7dfed3386b0a6bc369490", 0x30}, {&(0x7f0000003f80)="58ae9f3af4239b2e5f9cfcfbae10d391cf82d53c2459c813b8b753b13bda79a6bc027a710b160ccf22f27cba2a1bf4b7", 0x30}, {&(0x7f0000003fc0)="9eaf82c7cde7d1daf4019b93a64a6732ae95da941a81ced1370a223c7919aef011fa910c5b55f0b3c226b3d81857317a0021513f87870fa81425bcef94add1652536791bf2b75f2aa77edd95d35642a1de7b000187b7a629c7083c14bb9a6d27f4a84ae878361b8cd425b117ee0a7b0c7d2f6a746c2160abfe49d0a725309208582f9c56fc344492a9248f7e06d895", 0x8f}, {&(0x7f0000004080)="82cfaa9af9a7feb20d18c444e0c0fb69fcdbe709df21c44f786aca5f206036b756ce2f683ed6a817e41790136fb57c4a6731ad4eae53497708a4e463e5f6bc22b261d5db41f08c7c52bdc2fc14ac10b8d61758a87ab0b573f5789516883a97480ad1c625d3d8c3f1b06a56e775473f657354a22126687a497db1512295b565775925fe9ed01fce5208db711903ce8c6f613fe536b82d9f140125b0fa4bdea6b9c1718682a0156a15a91435b92c7d4ea54ee353b1fc625c8f63526d7e25229cc739aeea3156508bf5", 0xc8}, {&(0x7f0000004180)='A}', 0x2}], 0x8, &(0x7f0000004240)=[@mark={{0x14, 0x1, 0x24, 0xfffffff7}}, @timestamping={{0x14, 0x1, 0x25, 0x1ff}}], 0x30}}, {{0x0, 0x0, &(0x7f00000043c0)=[{&(0x7f0000004d00)="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", 0x1000}, {&(0x7f0000004280)="fac8c17d44ce1a1418092314881313df593f91f79e2818e22c47e4e52cc8767828ba0abd434c8d0f8be35b9d69e3fd06bfe7216761698acdf4d82f340f0db21ecefaecfe95498dac671ca89d482787cbe029c4e989b6c21582bf7aef80192883855d96bb9a006ad560404b25f590903bd803e13ef1817be7441017478f4d605e3ac05bd8421c293eb03a182ec540347edcfe02ce922de95dc92859696ef3c7490c3014c15fd5a8d51063432e4458e51d8e42c12bbf59b4cc01b0fe9c2721e79f72597a2bb694", 0xc6}, {&(0x7f0000004380)="5c5def3e05037a4343edbc06044c481815", 0x11}], 0x3, &(0x7f0000004400)=[@timestamping={{0x14, 0x1, 0x25, 0x3}}, @timestamping={{0x14, 0x1, 0x25, 0x9}}], 0x30}}, {{&(0x7f0000004440)=@generic={0x15, "f2c3501deea27d370adbfb78a15032c2f76ca508001481b30397eb3ba4db205e89d4714041def98f850c5e3ca8ee2d983b437e353a98f5ea32270efa6cce6ce6ec9e87f7dec3f10aa5813e6790035c84ba264ce53bb2302efbf92c5bc31b7c9a9f6361b3a9e0a7e195f7019575ab722a91b2d1096cf972d30dc3480f6f41"}, 0x80, &(0x7f0000004700)=[{&(0x7f00000044c0)="776622cbdeb726ad31a70dd8358b987643866085141419f7b0a94ae75147f4aaf0cf75527d9585cdc9b414424d9ac6e40dae53fd56993ea66d352926c37fd66fc1e4be70115bff22efa67d1a2e83777f2b4403b4fc3dae5ddc1fcce1ccff5ef5ff30c050b0561a40fa7e4b4ecf22ced7470971a9b0d624e9aba86f7b646ce371292845edc2b7e334d33ef3310a3d1dc997024c307c1cfb5842e5225fe657ec02526d485f9598765149c9382b55e78d5d8132b9e60d6e15796efe0c56cd59", 0xbe}, {&(0x7f0000004580)="07a50a40e2909b10e82e92c4b20fb5e6d4a39199fe7f6fcd67dcfe3ed4b92f2dfd013e3ba61840f2568bddfade6e7e75cbb203bc69a90be0efb53c69c9bacbb335b4dd58ffd63ac138294bf34afb34cd03497d68479b24b4f18e2e4097f52344385e8fb92322cb157ea437e6e79182", 0x6f}, {&(0x7f0000004600)="1defc6bd0d99aaddd92bd65089f98f6ecdecd7b36629f392bfe15d80404421250a9607eb8f5dc7aa5e591f04f3676f551bfb8c8a0fbc17e027ba0e1b8834b06bd97f76964fbed67d4d1c624fb7351132ca121fc9ec32b8d8833cc4418b463a8b881c0610c8526281b45dc996d19598b34acca43de2f7b43f9d8b9cec8c5064c9a64ed39e7acc8d0d26e85becdaa59a484e8407a30364b66d9783d7bee72879b01b77f0badc6aa213bb8588022ca38951db9c74faf8101e9a9ff5aa79c130427fb441d29254e5ce76e966ce4faebf54c54188c9c8e5b4cf1d4e78ad47ef064b2b9e107f0ed0a68fa5103892", 0xeb}], 0x3}}], 0xa, 0x40008005) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000200)={0x8000, {{0x2, 0x4e22, @empty}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}}}, 0x108) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000005f80)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="00000000000000001400128009000100626f6e640000000004000280d1257cbb94a8732da7f8c3e8c5e7bbc61b3f8149159cbba48509ced00cd2178fe2802a8656e20a6cf18533c8fcb08d36da90ae5aa73e2277d8e7b56ba1fee6c860c420d6da54d004207a20913d7cb66673350fc18f26c3cd0f72fff29aa0e92581d06037b92e798bea97be1942b69e31df85f2c2b5b77ebfd58a80aae6ad32060ecdeb292b9d3e7e46b8ca179778e3d2f85a27ffc23d1e17b296dd29f909433d5eeed3883ca794522abcab5e135e2e23038cda140f2239cd9def1df5157ec321d9fc7f3633f045802fce8277139b1d4180e98bf47c6f3008"], 0x34}}, 0x0) 10:54:41 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r1, r0, 0x0, 0x100000002) r2 = socket(0xa, 0x1, 0x0) close(r2) r3 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$SIOCRSGCAUSE(r0, 0x89e0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000001c0)={r4, 0x0, 0x1, "17"}, 0x9) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r4, @in={{0x2, 0x4e20, @multicast1}}, 0x4, 0xf6, 0x1, 0x100, 0x22, 0x9, 0x1}, 0x9c) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 10:54:41 executing program 4: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(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, 0x2a9, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="48000000100005070a00"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) socketpair(0xdea8bbca0fcf394b, 0x4, 0xfffffffc, &(0x7f0000000380)={0xffffffffffffffff}) sendmsg$nl_route_sched(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=@newtfilter={0x34, 0x2c, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x10}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x4}}]}, 0x34}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r6, r5, 0x0, 0x100000002) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="240000002e0001000700"/20, @ANYRES32=r3, @ANYRESOCT], 0x24}}, 0x4) r7 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 10:54:41 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0x4, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:54:41 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x6c) [ 3559.030109][T21179] tipc: All keys are flushed! [ 3559.047588][T21181] tipc: All keys are flushed! [ 3559.096068][T21182] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3559.122715][T21182] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 10:54:42 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0x5, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3559.149600][T21182] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:54:42 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0x6, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:54:42 executing program 0: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="3900000110000507001600000001f5ffff", @ANYRES32], 0x48}}, 0x0) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r1, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r2], 0x4}}, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r3, 0x100, 0x70bd26, 0x25dfdbfd, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40010}, 0x94) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) [ 3559.277935][T21191] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3559.305256][T21192] tipc: All keys are flushed! [ 3559.356986][T21200] tipc: All keys are flushed! 10:54:42 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30, 0xa000000}], 0x1, 0x0) 10:54:42 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0x7, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:54:42 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) r2 = socket(0x10, 0x3, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @remote, 'wg1\x00'}}) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x38, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8, 0x1, 'hhf\x00'}, {0xc, 0x2, [@TCA_HHF_BACKLOG_LIMIT={0x8}]}}]}, 0x38}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000001fd8)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0xffffffbd}, [@ldst={0x4, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4300}]}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], r1, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 10:54:42 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) epoll_pwait(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f00000000c0)={[0x1]}, 0x8) openat$cgroup_ro(r0, 0x0, 0x26e1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r3 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r4, 0x20}, 0x8) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f00003fffffffda060200000000e80001dd0000040d000d00ea1100000005000000", 0x29}], 0x1) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) 10:54:42 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x74) 10:54:42 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x3, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xfffff010}, {0x20, 0x0, 0x0, 0xfffff024}, {0x6}]}, 0x10) sendmmsg(r0, &(0x7f0000001e00), 0x3fffffffffffe36, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) [ 3559.703595][T18356] net_ratelimit: 12 callbacks suppressed [ 3559.703608][T18356] bond22: (slave bridge26): failed to get link speed/duplex 10:54:42 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0x8, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3559.750889][T21217] IPVS: ftp: loaded support on port[0] = 21 [ 3559.770662][T21221] tipc: All keys are flushed! [ 3559.789873][T21224] tipc: All keys are flushed! 10:54:42 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x7a) 10:54:42 executing program 4: r0 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'virt_wifi0\x00', 0x0}) r2 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800c0001006d6163766c616e000400028008000500", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r3, @ANYBLOB="20a87dae87f671f60e9fc6c98eba4e3dee8c4a9d5f5af9f3cf208eea8b31288971ba5eaacb90785339"], 0x44}}, 0x0) [ 3559.863009][T21217] virt_wifi0 speed is unknown, defaulting to 1000 [ 3559.873681][T18356] bond22: (slave bridge26): failed to get link speed/duplex 10:54:42 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0x9, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3560.043908][ T8397] bond22: (slave bridge26): failed to get link speed/duplex [ 3560.080450][T21235] tipc: All keys are flushed! 10:54:42 executing program 1: mmap(&(0x7f000013f000/0x2000)=nil, 0x2000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x840000000000a132, 0xffffffffffffffff, 0xffffc000) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r5, 0xb03, 0x70bd2d, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}]}]}, 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x507aa2d28f652ccc}, 0xc, &(0x7f0000000100)={&(0x7f0000001600)=ANY=[], 0x9c}, 0x1, 0x0, 0x0, 0x24004050}, 0x4010) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c000100086e00ed1c282636e8bb4a59f4ee6767e61082c6ebd337d91d6773e81a43f5939e14f1bacf59b5bf027edf6d90486f90bec5e1e9b608b7dcb8a04ecb707d01413e4cb0bf059778f090c278f2818c8cb0e36f92bdf85569aaed71bdfb91c939090fe382faff5c09", @ANYRES16=r6, @ANYBLOB="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"], 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, 0x0, 0x20008801) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r7, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 3560.196403][T21236] batman_adv: batadv0: Adding interface: macvlan2 10:54:43 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xb, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3560.233828][T21236] batman_adv: batadv0: The MTU of interface macvlan2 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. [ 3560.340007][ T28] kauditd_printk_skb: 4 callbacks suppressed [ 3560.340026][ T28] audit: type=1804 audit(1593255283.144:5465): pid=21245 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir214334634/syzkaller.LIL1XW/4469/memory.events" dev="sda1" ino=16375 res=1 [ 3560.352984][T21236] batman_adv: batadv0: Not using interface macvlan2 (retrying later): interface not active [ 3560.465153][ T28] audit: type=1800 audit(1593255283.184:5466): pid=21245 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16375 res=0 [ 3560.501030][T21238] tipc: All keys are flushed! [ 3560.562563][ T28] audit: type=1804 audit(1593255283.184:5467): pid=21245 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir214334634/syzkaller.LIL1XW/4469/memory.events" dev="sda1" ino=16375 res=1 [ 3560.601155][T21253] batman_adv: batadv0: Adding interface: macvlan3 10:54:43 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30, 0x3f000000}], 0x1, 0x0) 10:54:43 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0x10, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:54:43 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0xf0) [ 3560.628094][T21253] batman_adv: batadv0: The MTU of interface macvlan3 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. [ 3560.680950][ T28] audit: type=1804 audit(1593255283.374:5468): pid=21249 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir214334634/syzkaller.LIL1XW/4469/memory.events" dev="sda1" ino=16375 res=1 [ 3560.734046][T21253] batman_adv: batadv0: Not using interface macvlan3 (retrying later): interface not active [ 3560.769586][T21220] IPVS: ftp: loaded support on port[0] = 21 [ 3560.785518][T21250] netlink: 'syz-executor.0': attribute type 13 has an invalid length. [ 3560.832380][T21217] lo speed is unknown, defaulting to 1000 [ 3560.833510][ T8907] bond22: (slave bridge26): failed to get link speed/duplex [ 3560.843407][ T28] audit: type=1804 audit(1593255283.474:5469): pid=21245 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir214334634/syzkaller.LIL1XW/4469/memory.events" dev="sda1" ino=16375 res=1 [ 3560.929145][T21273] tipc: All keys are flushed! [ 3560.945014][ T28] audit: type=1800 audit(1593255283.474:5470): pid=21245 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16375 res=0 [ 3560.983060][T21220] virt_wifi0 speed is unknown, defaulting to 1000 [ 3561.018263][T21286] tipc: All keys are flushed! [ 3561.163504][ T8907] bond22: (slave bridge26): failed to get link speed/duplex [ 3561.283456][ T8397] bond22: (slave bridge26): failed to get link speed/duplex [ 3561.403434][T26633] bond22: (slave bridge26): failed to get link speed/duplex [ 3561.411465][T21220] lo speed is unknown, defaulting to 1000 [ 3561.492206][T21217] netlink: 'syz-executor.0': attribute type 13 has an invalid length. [ 3561.515589][T26633] bond22: (slave bridge26): failed to get link speed/duplex 10:54:44 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0x14, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:54:44 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xfffffcd5) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="24000000070601040000010000ef0016e8da5d0008000640000903ff0500010007"], 0x1}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000002) close(r3) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_SET_NETID(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xe6c80851d8dfd6f1}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r5, 0x400, 0x70bd25, 0x25dfdbfd, {{}, {}, {0x8, 0x2, 0xffffff31}}, ["", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20000010}, 0x8050) sendfile(r4, r1, 0x0, 0x100000002) 10:54:44 executing program 1: r0 = socket(0x10, 0x3, 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$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = socket(0xa, 0x1, 0x0) close(r4) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f00000001c0)={r6, 0x0, 0x1, "17"}, 0x9) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000000c0)={r6, 0x4}, 0x8) 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=r7, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x14c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_choke={{0xa, 0x1, 'choke\x00'}, {0x11c, 0x2, [@TCA_CHOKE_STAB={0x104, 0x2, "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"}, @TCA_CHOKE_PARMS={0x14, 0x1, {0x14f3}}]}}]}, 0x14c}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYBLOB="4400000011000d0400"/20, @ANYRES32=r10], 0x44}, 0x1, 0xc00000000000000}, 0x0) 10:54:44 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x300) 10:54:44 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r4, 0x800442d4, &(0x7f00000001c0)=0x7) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f00000004c0), 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x1, 0x0, 0xffff}) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40040}, 0x0) r5 = accept4(0xffffffffffffffff, &(0x7f0000000400)=@caif=@rfm, &(0x7f0000000480)=0x80, 0x800) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(r5, 0x111, 0x4, 0x1, 0x4) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 3561.634570][ T8907] bond22: (slave bridge26): failed to get link speed/duplex [ 3561.705402][T21330] tipc: All keys are flushed! 10:54:44 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:54:44 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30, 0x40000000}], 0x1, 0x0) [ 3561.738979][T21335] tipc: All keys are flushed! [ 3561.790878][T26633] bond22: (slave bridge26): failed to get link speed/duplex 10:54:44 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x500) [ 3561.833775][ T28] audit: type=1804 audit(1593255284.644:5471): pid=21333 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/4011/cgroup.controllers" dev="sda1" ino=16373 res=1 [ 3561.869685][T21334] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3561.952807][T21345] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3561.968723][ T28] audit: type=1804 audit(1593255284.674:5472): pid=21333 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/4011/cgroup.controllers" dev="sda1" ino=16373 res=1 [ 3562.098551][T21353] tipc: All keys are flushed! 10:54:44 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x80082, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@link_local, @broadcast, @val={@void}, {@ipv6={0x86dd, @tcp={0x0, 0x6, "fea726", 0x54, 0x6, 0x0, @mcast2, @empty, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x15, 0x0, 0x0, 0x0, 0x0, {[@nop, @sack={0x5, 0x1a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "e23d3959459c04aa34ab3991699b395b"}, @generic={0x0, 0x10, "d01bdd0d7200008291aa1d8751d7"}]}}}}}}}}}, 0x92) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000200)=0x4) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) [ 3562.128485][T21358] tipc: All keys are flushed! [ 3562.130941][ T28] audit: type=1804 audit(1593255284.694:5473): pid=21342 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir606710541/syzkaller.JZPfJM/1770/memory.events" dev="sda1" ino=16278 res=1 10:54:45 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:54:45 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x600) 10:54:45 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = accept$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @local}, &(0x7f0000000100)=0x10) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000140)={@private=0xa010101, @multicast1, 0x0, 0x8, [@multicast2, @remote, @remote, @multicast2, @multicast2, @private=0xa010101, @local, @initdev={0xac, 0x1e, 0x0, 0x0}]}, 0x30) getsockname$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000001c0)=0x14) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={0x0, 0xd}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000000280)={r5, 0x7f, 0x6}, 0x8) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'wg2\x00', r3}) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000003c0)={@empty, @private1={0xfc, 0x1, [], 0x1}, @remote, 0x6, 0x3, 0x3004, 0x400, 0x2d9f60b7, 0x120, r6}) r7 = openat$cgroup_ro(r0, &(0x7f0000000440)='cpuacct.usage_percpu\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r7, 0x84, 0x7c, &(0x7f0000000480)={0x0, 0x4, 0x6}, &(0x7f00000004c0)=0x8) sendmsg$RDMA_NLDEV_CMD_RES_MR_GET(r0, &(0x7f00000005c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x20, 0x140d, 0x400, 0x70bd2d, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @RDMA_NLDEV_ATTR_RES_MRN={0x8}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000005}, 0x4044812) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000600)='cpuacct.usage_percpu\x00', 0x0, 0x0) getsockopt$inet6_tcp_int(r8, 0x6, 0x4, &(0x7f0000000640), &(0x7f0000000680)=0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000006c0), &(0x7f0000000700)=0x4) r9 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_dccp_buf(r9, 0x21, 0x80, &(0x7f0000000740)=""/212, &(0x7f0000000840)=0xd4) socketpair(0x4, 0x80000, 0x1a9, &(0x7f0000000880)={0xffffffffffffffff}) sendmsg$unix(r10, &(0x7f0000000d00)={&(0x7f00000008c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000940), 0x0, &(0x7f0000000c40)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r7, r7, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r2, r8]}}], 0x88, 0x40000}, 0x44004) [ 3562.267025][ T28] audit: type=1800 audit(1593255284.694:5474): pid=21342 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16278 res=0 10:54:45 executing program 1: socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0xa, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001580)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="662454393608eb8a27ffffeeb86b96f46c98c9b40882301531f66b0012000c375bb548978e8c997f00010076657468000000d209bdd80b741304f16a85e14aaf6a1d702cfb4cf8ff010000ed3d23000000000000001fb23e44e159f9b58546e0fffffb4772c61d6b89d0f0f88a43c60f5e7b1f82c361958a0000"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYBLOB="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", @ANYBLOB="000080000000000008000a0010"], 0x28}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r5], 0x4}}, 0x0) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r6, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r7], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r5, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x2c, r6, 0x400, 0x70bd27, 0x25dfdbfd, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0xffffffff}]}, 0x2c}}, 0x100) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0xffffffc3, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r10}}, 0x20}}, 0x0) [ 3562.559350][T21369] tipc: All keys are flushed! 10:54:45 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3562.591902][T21378] tipc: All keys are flushed! 10:54:45 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = socket(0xa, 0x1, 0x0) close(r2) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000001c0)={r4, 0x0, 0x1, "17"}, 0x9) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000300)={r4, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, 0x84) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000002, 0x28011, r0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4df0500deffe8000500010007"], 0x1}}, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0xfffffffe) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) ioctl$FS_IOC_FIEMAP(r7, 0xc020660b, &(0x7f0000000180)={0xc56, 0x5, 0x5, 0x9, 0x4, [{0xffffffff, 0xa2f9, 0x6, [], 0xd00}, {0x0, 0x80000001, 0x0, [], 0x2004}, {0x1, 0x20, 0x7fff, [], 0x1000}, {0xddc, 0x63, 0x10000, [], 0x2004}]}) 10:54:45 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x700) [ 3562.731302][T21383] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. 10:54:45 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30, 0xe0ffffff}], 0x1, 0x0) [ 3562.825017][T21383] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3562.856494][T21391] tipc: All keys are flushed! [ 3562.883068][T21395] tipc: All keys are flushed! 10:54:45 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffff800) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f00000001c0)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x100000001) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)=0x1, 0x12) sendfile(r2, r1, 0x0, 0xffffffff800) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r4, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) socket$netlink(0x10, 0x3, 0xa) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r5 = socket$netlink(0x10, 0x3, 0x80000000004) write(r5, &(0x7f0000000140)="290000001400031c00000000000000eb0100100006a40e07a9c403007f25ffffff0100002a00f3ff09", 0x29) ioctl$FS_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000000080)=0x2) 10:54:45 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x4, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:54:45 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x900) [ 3563.841348][T21407] tipc: All keys are flushed! [ 3563.857291][T21421] tipc: All keys are flushed! 10:54:46 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="4800000010003904f9ffffff0000000000000000", @ANYRES32=r3, @ANYBLOB="0300000000000000280012800b000100627269646765"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="3c00000010000104000000000000000000000000f2591d4a2924bf2214c405b1238ee46b97660d5386dfc3801d9a45bc1aea7fd30dc79d111079f021cba674adcdf8278261b07d1f7b8ced029e48212a40b0907601773ed32eebc278cc8c4bd81611890c1fcbd6093625cf601aa0bf441d7ae32153e38eafde0e7bcdb3db402c03d13e28e3c397dbc8e64ee58d8d2d2fa57bef9ff1f4fd9985778243c511e427a95bce795b7305d2b328ea64f2e1e59f7e0502ed56b70b79353ab84a1e", @ANYRES32=r3, @ANYBLOB="00020000000000001c0012800b00010062726964676500000c0002800500170000000000"], 0x3c}}, 0x0) 10:54:46 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x5, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:54:46 executing program 1: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:54:46 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30, 0xeffdffff}], 0x1, 0x0) 10:54:46 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0xf00) [ 3564.072573][T21430] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 10:54:47 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x6, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3564.173804][T21431] tipc: All keys are flushed! [ 3564.178905][T21433] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 10:54:47 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x5, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:54:47 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@l2tp6, &(0x7f0000000340)=0x80, 0x0) sendmsg$IPSET_CMD_PROTOCOL(r0, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0000002f06010200002b1cfb0b2e30c71100880500010007000000050001000700000005000100070000000500010007000000050001000700000005000100070000000500010007000000"], 0x4c}, 0x1, 0x0, 0x0, 0x4040040}, 0x4040005) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) vmsplice(r1, &(0x7f0000000240)=[{&(0x7f0000000140)="b7c7dd463b3c95a8b9c118f7ef7c9ae78a53504dd8de4755f170a4f088eb895f0a2ca323b4607a9b2685e6c0dc6d99bdeee2626ba68b1e87e6e527bdaa7f4fc49c099d343bd90fdc91c4c89727b2d5cb46e97124b22176", 0x57}, {&(0x7f00000000c0)="429213c64f03a5b6dd2b39cfbb504e3ab4ed640af521a83e", 0x18}, {&(0x7f00000001c0)="dfee32fd73f8c0992bf50a2b66c675e7473323397c52bc32335b0fdacb24671a5ece5347d3d6b0eb8973487c49e4f40226dfe89641f667509bda3c6540939be33d10e01a23bb0a9de05e026d47f8c32bdd323baf632b76", 0x57}], 0x3, 0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket(0x200000000000011, 0x3, 0xfffffffe) setsockopt$TIPC_IMPORTANCE(r1, 0x10f, 0x7f, &(0x7f0000000300)=0x80000000, 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge0\x00'}) r3 = socket(0x1e, 0x4, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x48, 0x0, 0x1, 0x70bd25, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}]}, @MPTCP_PM_ATTR_ADDR={0x28, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @empty}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @remote}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x3}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000010}, 0x4000000) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r4, &(0x7f00000001c0)={0x0, 0xfffffe6a, &(0x7f0000000680)={&(0x7f00000006c0)={0x20, 0x0, 0x800, 0x70bd2a, 0x0, {}, [@NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x0, 0xf7, {0xee, 0x36}}, @NL80211_ATTR_WIPHY={0x0, 0x1, 0x1000004}, @NL80211_ATTR_SCHED_SCAN_INTERVAL={0x0, 0x77, 0x8}]}, 0x20}, 0x1, 0x0, 0x0, 0x8004}, 0x0) sendmsg$NL80211_CMD_SET_STATION(r3, &(0x7f0000000500)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000100)={0x20, r5, 0x1, 0x70bd29, 0xffff, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x7fff, 0x4}}]}, 0x20}, 0x1, 0x0, 0x0, 0x40001}, 0x840) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) r6 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r6, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x3, 0x0, 0x0, @dev}, 0x10) sendmmsg(r6, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) 10:54:47 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x1a2e) [ 3564.217367][T21436] tipc: All keys are flushed! [ 3564.228942][T21430] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3564.253390][T21433] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 10:54:47 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$FS_IOC_SETVERSION(r3, 0x40087602, &(0x7f0000000180)=0xfffffffffffffeff) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000400)={'batadv0\x00'}) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{0x8b, 0x80, 0x5, 0x6}, {0x7bff, 0x9, 0x2, 0x6e6}, {0x4, 0x0, 0x0, 0x2}, {0x101, 0x3, 0xc5, 0x80000000}, {0x5, 0x4, 0x5, 0x1}, {0x6, 0x1, 0xc1, 0x9}, {0x6, 0x7, 0x1}]}, 0x10) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a74000000020a010100000000000000000a0000080900010073797a31000000000900010073797a31000000000900010073797a31000000000900010073797a30000000000c00044000000000000000030900010073797a30000000000900010073797a31000000000900010073797a3000000000200000000e0a01030000000000000000010000090900010073797a3100000000140000001100010000000000000000000000000a"], 0xbc}}, 0x8048041) [ 3564.444869][T21446] tipc: All keys are flushed! 10:54:47 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x7, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3564.494639][T21449] tipc: All keys are flushed! 10:54:47 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x2000) 10:54:47 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f000001dc00)={0x1b, 0x0, 0x0, 0x1000000}, 0x40) pipe(&(0x7f0000000300)={0xffffffffffffffff}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x6) 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$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x5, 0x0, 0x0, r5}}, 0x20}, 0x1, 0x3f00}, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x15, 0xc49, 0x81, 0x8ea8, 0x40, r0, 0x9, [], r5, 0xffffffffffffffff, 0x4, 0x5, 0x7}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r6, &(0x7f0000000240)="427bc0e0b12053838302a5f9b59fd3e20bb18ec501b59f4883d77b0f4ac22ac5b3adf6", &(0x7f00000002c0)=@udp6=r4, 0x2}, 0x20) 10:54:47 executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b) pipe(&(0x7f0000000040)) close(0xffffffffffffffff) 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$batadv(&(0x7f0000007580)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000140)={0x2, 0x808000}, 0xc) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) getsockopt$TIPC_SRC_DROPPABLE(r6, 0x10f, 0x80, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00'}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x51}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000180)=ANY=[@ANYBLOB="000000000000a40e0a4f01a96c8f3091cc0250", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 10:54:47 executing program 1: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r2 = socket(0x1e, 0x805, 0x8) connect$tipc(r2, &(0x7f0000000000)=@name={0x1e, 0x2, 0x0, {{}, 0x4}}, 0x10) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f00000002c0)=""/148, &(0x7f00000000c0)=0x94) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000180)={'veth1_to_hsr\x00', &(0x7f0000000140)=@ethtool_channels={0x3d}}) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r3, 0x40106614, &(0x7f0000000380)) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x48, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}]}}}]}, 0x48}}, 0x0) [ 3564.754603][T21461] tipc: All keys are flushed! [ 3564.794363][T21464] tipc: All keys are flushed! [ 3564.853390][ T8397] net_ratelimit: 14 callbacks suppressed [ 3564.853405][ T8397] bond22: (slave bridge26): failed to get link speed/duplex 10:54:47 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30, 0xffff1f00}], 0x1, 0x0) 10:54:47 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x8, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:54:47 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x2e1a) 10:54:47 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000040)={'veth1_to_bridge\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x34}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4000000010000fff00000000007c2aad8827a700", @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32, @ANYBLOB="08000200", @ANYRES32=r4], 0x40}}, 0x0) 10:54:47 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newrule={0x30, 0x20, 0xbc155b926d363b35, 0x0, 0x0, {}, [@FIB_RULE_POLICY=@FRA_IIFNAME={0x14, 0x3, 'lo\x00'}]}, 0x30}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$rds(0x15, 0x5, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) accept4(r2, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, &(0x7f0000000240)=0x80, 0x80000) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000400)={'batadv0\x00'}) getsockname(r4, &(0x7f00000017c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000001840)=0x80) bind$can_j1939(r3, &(0x7f0000001880)={0x1d, r5, 0x0, {0x2, 0xfe}, 0x2}, 0x18) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x1ff) r6 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$IPSET_CMD_DESTROY(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0x28, 0x3, 0x6, 0x301, 0x0, 0x0, {0x2}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x48001) ioctl$SIOCGSTAMPNS(r6, 0x8907, &(0x7f0000000080)) [ 3565.013531][ T8397] bond22: (slave bridge26): failed to get link speed/duplex 10:54:47 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa0008000"/32, 0x20) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x5}, 0x4) connect$qrtr(r0, &(0x7f0000000080)={0x2a, 0xffffffffffffffff, 0x64e5a2a31851ec56}, 0xc) [ 3565.123390][T13184] bond22: (slave bridge26): failed to get link speed/duplex [ 3565.147814][T21478] tipc: All keys are flushed! [ 3565.184692][T21482] tipc: All keys are flushed! 10:54:48 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x3f00) 10:54:48 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x9, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3565.289325][T21485] device bond1 entered promiscuous mode [ 3565.308509][T21485] device bridge1 entered promiscuous mode 10:54:48 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0xa, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3565.385219][T21485] device team0 entered promiscuous mode [ 3565.390827][T21485] device team_slave_0 entered promiscuous mode [ 3565.419636][T21485] device team_slave_1 entered promiscuous mode [ 3565.439168][T21485] device veth70 entered promiscuous mode [ 3565.452421][T21485] device veth82 entered promiscuous mode [ 3565.514815][T21494] tipc: All keys are flushed! [ 3565.526526][T26633] bond22: (slave bridge26): failed to get link speed/duplex 10:54:48 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(0xffffffffffffffff, &(0x7f0000000000)={{0x6, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x2}, [@default, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x7) unshare(0x40000000) accept(r0, 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x0, 0x40440c0}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x4) writev(r3, &(0x7f0000000200)=[{&(0x7f0000000440)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f64009400050028925a01000000000000008000f0fffeffe809000000fff5dd000000100001000c08100041490000001ffcff", 0x58}], 0x1) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="061c8e4ab0bf2fb38d0eb5f67a38ef5f8dc5aa9556fe22d5deb4db93ce457db978bf88082ce4a331f3453ac85d815d7fbd7a9342332c42c2788eb60e21f0dd440cebd7f5b6771ce76c62b37a10d2e49ce7eb67a21a4a73dee8a6f52b00000000000000", @ANYRES16=r4, @ANYBLOB="00082abd9db3a126055da670e7fedbdf250f0000de0400330002000000080034000200000005"], 0x2c}}, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYRES32=0x0], 0x0) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$PNPIPE_INITSTATE(0xffffffffffffffff, 0x113, 0x4, &(0x7f00000002c0)=0x1, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) [ 3565.556723][T21501] tipc: All keys are flushed! 10:54:48 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x4000) 10:54:48 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt(r3, 0x0, 0x40, &(0x7f0000000000), 0x18) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) sendmsg$NFT_MSG_GETTABLE(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000600)={&(0x7f0000000500)={0x3c, 0x1, 0xa, 0x101, 0x0, 0x0, {0xc, 0x0, 0xa}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_FLAGS={0x8}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) ioctl$FS_IOC_ENABLE_VERITY(r3, 0x40806685, &(0x7f0000000580)={0x1, 0x1, 0x1000, 0xb2, &(0x7f0000000340)="528e050ad68873e56781238c2e6f6ada4c4f97b6c42e658b9a7fad69c32b408a75edef2cf9d9277112b3794cc36909cab25a50dc274ab77ac93c7faae5f3f112d9aeebb6911d618e28cbaf2b06ec266d9acfad613727cdd4cd3052b774fc1aeca53d22d0c52689c7b2dfbe8f8a59fc74f16729fa8f870f3339cc85f29fee0415e50b7469afc1e90a934d023b3bab759fc5f9e462f35e1f7ec9b3ffd1579f92b183a4a0b4376ab3be31962ccf824f193f9ea7", 0xe1, 0x0, &(0x7f0000000400)="52e9b7dd9adadbd423d5a94a9bfa3bc54d1bcd7c92e1888818557a88a3cb432e43bf788d0fbee53a8236e84af63a17f558382226337d0f9ce2c6ba7894dc48a61eec5c7a5e164583088a342c17b5c9e23705171cf504d1a884c1d300fe12e5981e0bba8b540bf5aa1f8e6875f9d08fcfef8b960c6e91f46fa0d73b09100a4ea40eedee296316d5119bf468c033f9fa89fb4ebcc57e47674a516ac57384782428d99aa66f42c84cb475b686171c20a13cc9d48fdcc5587700cce193c912d75631646a210658c6c5fb1d95c18fb18351f056f030b67d642de5e7fe1fc2da2be4ed3d"}) r4 = socket$inet(0x2, 0x1, 0x0) setsockopt(r4, 0x0, 0x40, &(0x7f0000000000), 0x18) setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000080)={0xfffd, 0x6, 0x470, 0x400}, 0x8) ioctl$EXT4_IOC_SWAP_BOOT(r4, 0x6611) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'macsec0\x00', 0x0}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000010400000000ec00000004000000", @ANYRES32=r8, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000010000104000000000000000014000000", @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r8], 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r8}}, 0x20}}, 0x0) [ 3565.665106][ T8907] bond22: (slave bridge26): failed to get link speed/duplex [ 3565.779041][T21505] IPVS: ftp: loaded support on port[0] = 21 [ 3565.789937][T21506] tipc: All keys are flushed! [ 3565.855630][T21508] tipc: All keys are flushed! [ 3565.865791][T21505] virt_wifi0 speed is unknown, defaulting to 1000 [ 3565.866689][T21513] bridge39: port 1(macsec0) entered blocking state [ 3565.893485][T21513] bridge39: port 1(macsec0) entered disabled state [ 3565.912322][T21512] IPVS: ftp: loaded support on port[0] = 21 [ 3565.950590][T21507] bridge39: port 1(macsec0) entered disabled state 10:54:48 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30, 0xfffffdef}], 0x1, 0x0) 10:54:48 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0xf, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:54:48 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x4800) [ 3566.123350][T12102] bond22: (slave bridge26): failed to get link speed/duplex [ 3566.169911][T21530] tipc: All keys are flushed! [ 3566.218636][T21533] tipc: All keys are flushed! [ 3566.273374][T13184] bond22: (slave bridge26): failed to get link speed/duplex 10:54:49 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x4c00) 10:54:49 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x10, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:54:49 executing program 4: r0 = socket$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) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$PPPIOCSNPMODE(r4, 0x4008744b, &(0x7f0000000080)={0x80fd, 0x3}) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10012, r2, 0x0) writev(r0, &(0x7f0000000ac0)=[{&(0x7f0000000540)="9aaa287e3ac33705b7cbdc647c08b7691727db343dff1ca435654e3317f13dfbb2161a82a0bfe8f6fe60a82ad4c5a6a5b347aa1e57eef67ceb4647c52802474be13563188fad3de3f4736abd7bb275db3d18a385cc4f0c94a76c0a86b6abe9cc401d5ff1ddc2d267ef4b5ed0ac720dc3c2c5c5259d4b3c2936f13ea39f99f07f17c88950ab4845d26cc96f481bdbbd7bc7424f4bf9d75cd5dfb4c7", 0x9b}, {&(0x7f0000000140)="495ee77df8bbc3a1c7cab0e3171d2c9fcc1d7cd6af7a38ffbfd9d6e85b094ae2cc507aa956d91de08860a75a9d5eca4c93cb8692dbd79c11139953643104c08463a83595e33c593cfe2cc3dd48f6f8f5c17d69d4631c0d52c604a1786b1d1103ec590061f3de1935031eafadd26ae0697048478e7c75b5def2c881923a4873a444c27f3adffcc8f8f9be65c57d90d2896ff27bf58925", 0x96}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp-reno\x00', 0xb) [ 3566.383256][T12102] bond22: (slave bridge26): failed to get link speed/duplex [ 3566.493190][T26633] bond22: (slave bridge26): failed to get link speed/duplex [ 3566.527853][T21542] tipc: All keys are flushed! [ 3566.547644][T21516] IPVS: ftp: loaded support on port[0] = 21 [ 3566.585806][T21546] tipc: All keys are flushed! [ 3566.653317][T26633] bond22: (slave bridge26): failed to get link speed/duplex 10:54:49 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x6000) 10:54:49 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0xe0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3566.818530][T21512] virt_wifi0 speed is unknown, defaulting to 1000 [ 3566.825942][T21505] lo speed is unknown, defaulting to 1000 [ 3566.847070][T21556] tipc: All keys are flushed! [ 3566.920290][T21559] tipc: All keys are flushed! 10:54:49 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x6800) [ 3567.164596][T21582] tipc: All keys are flushed! [ 3567.179154][T21583] tipc: All keys are flushed! [ 3567.487058][T21512] lo speed is unknown, defaulting to 1000 [ 3567.487098][T21516] virt_wifi0 speed is unknown, defaulting to 1000 [ 3567.773027][T14100] tipc: TX() has been purged, node left! [ 3567.792321][T21516] lo speed is unknown, defaulting to 1000 [ 3567.816661][T14100] tipc: TX() has been purged, node left! [ 3567.822794][T14100] tipc: TX() has been purged, node left! [ 3567.851678][T14100] tipc: TX() has been purged, node left! 10:54:50 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) getpeername$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x60}}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4000000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB="05000100a37ffaff08000a87", @ANYRES32, @ANYBLOB="1800120008000100707070000c00020008000100", @ANYRES32], 0x6}}, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) getsockopt$SO_J1939_SEND_PRIO(0xffffffffffffffff, 0x6b, 0x3, &(0x7f00000000c0), &(0x7f0000000140)=0x4) sendmmsg$alg(r2, &(0x7f00000000c0), 0x492492492492191, 0x0) 10:54:50 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30, 0xffffffe0}], 0x1, 0x0) 10:54:50 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0xfc, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:54:50 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x6c00) 10:54:50 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0xf, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3567.883449][T14100] tipc: TX() has been purged, node left! [ 3568.018184][T21629] tipc: All keys are flushed! [ 3568.051498][T21632] tipc: All keys are flushed! 10:54:50 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000400)={'batadv0\x00'}) getsockopt$SO_TIMESTAMP(r4, 0x1, 0x3f, &(0x7f00000000c0), &(0x7f0000000140)=0x4) write$tun(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="0303d200070000000300000000000000aaaaaaaaaaaa9100000081000000884709fa54cb27994677bda9588b3eb699862d817733a61a11729408a32246b3a6ab720200032b700dc61764d7a2c631279026d8772191f5594a7f509154477ecaadc0323c3d1f19b7041591089c1ffff867821c6daff93ed7d35da8045f243ca650dba17b7ce6167a92b658f0f75f9324638e65c83362c4808fbc878b1066a9dd7d1b069991fe34082974205f7a2329c941ba2f47cd212cc912cc77ef6f77a798dada1eb76d0f0af1d363db42009384282846e153838a1d8d29a51c9b2c03056801944d1f89f05b4a849be77a5f44e8e5318793d6bbf7"], 0xf5) r5 = accept4(r4, &(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, &(0x7f0000000280)=0x80, 0x800) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x1000000c8) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) r7 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000002c0)={r6, r5, 0x13}, 0x10) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r8, 0x8933, &(0x7f0000000400)={'batadv0\x00'}) splice(r2, 0x0, r7, 0x0, 0x10005, 0x8) 10:54:50 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x7400) 10:54:51 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x300, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:54:51 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'veth1_to_team\x00', {0x2, 0x4e23, @multicast1}}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r2) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r3, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r3, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000009c00)=[{0x0, 0x0, &(0x7f0000004740)=[{&(0x7f0000004680)="c0abebcb0d84a21021f1c4a62c89b63894c0f3b5428dffacd932ac11a40e830fc5458d8a5b473a10c1b1cec42eb0ec5d1091593c60587e3109314636d35e47c02f1c0c85e18376c5bcc045aa8b57a1b16ec9a2ed3af90f210043", 0x5a}], 0x1}], 0x1, 0x0) splice(r1, 0x0, r2, 0x0, 0xfffd, 0x0) [ 3568.287885][T21638] tipc: All keys are flushed! 10:54:51 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x500, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:54:51 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x15}, [@ldst={0x3, 0x0, 0x3, 0x1c10a1}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x2}, 0x10}, 0x78) [ 3568.476133][T21647] tipc: All keys are flushed! 10:54:51 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x7a00) 10:54:51 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x600, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3568.754235][T21660] tipc: All keys are flushed! [ 3568.765233][T21663] tipc: All keys are flushed! 10:54:51 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30}], 0x2, 0x0) 10:54:51 executing program 1: setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000100), 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000001c0)={r2, 0x0, 0x1, "17"}, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={r2, @in6={{0xa, 0x4e23, 0x0, @private2, 0xb0e}}}, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c00000010001fff000000000000009e34159900", @ANYRES32=0x0, @ANYBLOB="265c000000000000140012800b00010076786c616e000b000400028008000a0036459cdb26cd03ccafe638a66cc3e0416adbdbe286"], 0x3c}, 0x1, 0x8000a0ffffffff}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f00000000c0), 0x492492492492627, 0x0) 10:54:51 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x700, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:54:51 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0xf000) [ 3569.047259][T21676] tipc: All keys are flushed! 10:54:52 executing program 1: socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0xf, 0x2, 0x10077, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x25, 0x2, 0x1, &(0x7f0000000300)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x275a, 0x0) getgid() sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x38, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8, 0x1, 'hhf\x00'}, {0xc, 0x2, [@TCA_HHF_BACKLOG_LIMIT={0x8}]}}]}, 0x38}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000001300)={'batadv_slave_0\x00'}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140), &(0x7f00000002c0)=0x4) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x65c15bf2) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) getsockopt$ax25_int(r2, 0x101, 0xc, &(0x7f0000000000), &(0x7f0000000100)=0x4) socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmmsg$sock(r3, &(0x7f0000002c40)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)="f220d3c091c0ed9931f5b60a331474be0824983c590f6d122e7ef39696a46d72359e94744098955566465bee27d3226f81cdacb253d974bd0000e904affb6d7f5369bd704b3393562cc2d60fd96ae9d35134e55ff30f962702dcbcc2ee245bc970a0b8da224e6fb997b6b07f4b42f0c1df6df40b4b83d54a6d97f87db0f49dde7e4af44bead480310ac2c43f7e6ba22f6d9cf039593de05014e1d13ee8423c8fb252e72426fadd93fe18d0d678113e1768c9609d4cfcd4d1d36123a8f6977407d109957dae1ec2aa1fea4afdbf07c0c98377bddef9ca6da02512", 0xda}], 0x1}}, {{&(0x7f00000001c0)=@hci, 0x80, &(0x7f0000000240)=[{&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000002e00)="0f4cd66289a2359a21c12be2e58b1104db76b28cf4c64a039f43a2878533fefdccd83f1508076372b4d211c80e029332001c3a6b5cd28f4bf79142dd03f47c613aa38fc400a671586748ad9938e04d973b26a78dea430ad8884f80f4b48ab990ef411029750c210057b329a078c14d8bc803effc649b560baf43fb89b8a3f0776fc8b14fc52cd822896e3403bb93b809235f1871f4dacfa4832466f38bb83dc4150f060b0778840b69a478f2099ba49c020ebe213fee43f2", 0xb8}], 0x2, &(0x7f00000013c0)=[@mark={{0x14}}, @txtime={{0x18}}, @mark={{0x14}}, @txtime={{0x18}}, @mark={{0x14}}, @txtime={{0x18}}, @mark={{0x14}}, @timestamping={{0x14}}], 0xc0}}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000001480)="667f96af35ed9ea1b55065f1d493b4a5f7c0068daa9a1ed9fb7066f41767ff16f133e9924323881f0a13cbcdadd2ac9823609bc9e2f5d2115f6d8f2c12999a6249ba785d112d81fa2ab1dc9be7d1e14cf4ccc6f474d7e142dac7fdfa867dd7449c8226e47a4b3630b9750d9647a7cb988c9cd66514fb844ef2d6175f71bb9e4c520f5cdb74207965b298fe94090fc99ffc50fc223c9bba9a8c2b4e530b9e13f543a00d262c83244bc6dd22", 0xab}, {&(0x7f0000001540)="87ae1140a7bf83b980417ac3a8f3d77b8a2b04262876d14890256fd6b2274e35bf22c002286fb300dc1098f699eeaa7f49fd84002b3dc019a324eb64ff48fb1bf63435502fb4eb883b9f3cc5bd39a214282dbd8735c1ba0d3fe5b27e09deb430c174f17385919dfbb95194bc5c5d7d6514d77248ba09b58281a4a3d2d46b199d444a55f5ee8b22f8d6b3ee16b4d41b0b54b05792bd8367958c4b55de2e40dc48fa288bfb88e37af171a257e8240411752650b08f75a49004f9e5308c57058e745717fcaccefd4604ee6bcada3739792d32dc9c681389f109c1ce519119ba", 0xde}, {&(0x7f0000001640)="9d4a1ee89bf07d27dcd8666b105c18115cd2fd6c368e986d49e583bc90300e9390567d449dea2d2a95a32e25d0f657bed5464c664e4d6efc8b1a021228e88c0643bcf36739a04655b226c689dcc7c7f60dae8905186b179c331c483a957863233a75f3c9dd8d85467c4675d3334cb6aeaf3d59af4725df630a44bfe9232c2ecd66f2d2973ccdc286c4f11c2282d1becc6510f38143b2dce9fc43ffd4d8f003e6bae9c18bffd418fffeb9eac9d8eee7215ca4a2b275c8904b9b1812f9efe584c02002da15d7811647895feea2928377f461a721abbed1199227f2bcdaf997c61b1d10b71d203fafdef45596806e6d", 0xee}], 0x3, &(0x7f0000001740)=[@txtime={{0x18}}], 0x18}}, {{&(0x7f0000001780)=@rc, 0x80, &(0x7f0000002900)=[{&(0x7f0000001800)="0153e23d65052998f1e10d70db4810e27e420e085330127c62bfe9215ee30bb1c56d77c1ef4b711db17b4ad1bdee61326284e486d9585218cedc5a19ac074a255b93eb9167f35daaac42b325b1285e6a9b46348c5866da831af660b2d10c5969d1f211d365c0efe4193300a621ddcdecb3c19fb65ad18c1b4969845de8f59ba34371b790e18c68396235448fed82f3dded7f573a006bbb14ff4c19783ceb63b832c4f3e41b57acd4569dfe03308761d64b9c030db2", 0xb5}, {&(0x7f00000018c0)="9bcfe5c1fcfa0769cd57c344ebe5d42cb348ba8a6a26e34f1a575eab9e8d66cbc0d2a2c05381c72a029a0cb1d8df3e3972610bf783120e33", 0x38}, {&(0x7f0000001900)="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", 0x1000}], 0x3, &(0x7f0000002940)=[@txtime={{0x18}}, @mark={{0x14, 0x1, 0x24, 0x9}}, @txtime={{0x18}}, @timestamping={{0x14}}, @mark={{0x14}}], 0x78}}, {{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f00000029c0)="8b22b417a29942613219da85c84c118de47d563c596f8120cae2ab3d129c21ef427a7d4e90a3a13fce103f0596e43558fdb199de7434062531fbdbaebb79d520675fea6393e7d656f195b5d4dc1a09f9a4fff7a681374f1948fa46317ae84c8aa0916560ebac076bab274e2adcf24a6454ab7dd16d1ac2f7f3c75e0386e42f77de76466e83cc60cfb859959634b0fbb69cc2", 0x92}, {&(0x7f0000002f40)="686a819c5bad9a3d769410da9cc94edfc2949f2f63f4a196b4fb3e818f68ecb54c0a89d90bf2402701b5f5c43937f21cee38c4303a77d1cd1563d1c2a8fb6985ac2278a408f4180a3187cd201a78246d0ff5d559bf598bee3f44f16f7aad5ffb9d1cc59e7d4cb0319100f7bde2a6555c3bcb19d7544e250904b7b0c7e76046904c18fabf35cb24c1907c05827e555bd5c904b76cc84c9edc48946d4cdeb7bc03933cd7afb7a31d36d92f845b1edb1671b92bdedcbf613ba703b23bdff00cd3115e510c0e687c3a21a4ac3a07e0b144814d86939c439980113d476ec7283226fdf714f306565b86246c9d469d", 0xec}], 0x2, &(0x7f0000002ec0)=[@timestamping={{0x14}}, @timestamping={{0x14}}, @mark={{0x14}}, @mark={{0x14}}, @timestamping={{0x14}}], 0x78}}], 0x5, 0x20008880) sendmsg$nl_route_sched(r3, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)=@gettaction={0x48, 0x32, 0x300, 0x70bd29, 0x25dfdbfc, {}, [@action_gd=@TCA_ACT_TAB={0x34, 0x1, [{0x10, 0x5, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'skbmod\x00'}}, {0xc, 0x1d, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0x14, 0x1d, 0x0, 0x0, @TCA_ACT_KIND={0xf, 0x1, 'tunnel_key\x00'}}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x48c0) accept$nfc_llcp(r1, &(0x7f0000000380), &(0x7f0000000280)=0x60) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x24000}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_SCB={0x5}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}, @IFLA_MASTER={0x8}]}, 0x50}}, 0x0) 10:54:52 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x900, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:54:52 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @multicast2}]}, 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r6, r5, 0x0, 0x100000002) r7 = syz_genetlink_get_family_id$net_dm(&(0x7f00000001c0)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(r6, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x14, r7, 0x100, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x882}, 0x1) 10:54:52 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x30000) [ 3569.658250][T21678] tipc: All keys are flushed! 10:54:52 executing program 4: openat$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) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x28011, r0, 0x2a52b000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000002) setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000140)=0x3, 0x4) openat$cgroup(r1, &(0x7f0000000100)='syz0\x00', 0x200002, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff835}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) [ 3569.798250][T21692] tipc: All keys are flushed! 10:54:52 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30}], 0x3, 0x0) [ 3569.881867][T21696] tipc: All keys are flushed! [ 3569.887052][T21697] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 10:54:52 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0xa00, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:54:52 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0xf0ffff) [ 3569.999125][T21695] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 10:54:52 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x900, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:54:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x1000000) 10:54:53 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0xf00, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:54:53 executing program 4: sendmmsg$inet6(0xffffffffffffffff, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000000029000000040000000000000000000000280000000000000029000000050000000002020100000000000000000000000000000000000018664f3bcc75d5f8000020971fe0ac5bffd5a6cb35aa5377aa09bb3497f266dd2bfa891337063c9a3f35c864c2750bbce10e0ee1df905bce588fb22bf3a18be5dfd9bae6ff687b2ebc3e9eb3e058ccef4611981a1b95a04e7c51a90b227f15d3d9224dfbaabcb78f445c5c42a3b7feba48fc95198afdc7c1e8e12227550c25e322f7e22351e3cd462b293179a5"], 0x40}}], 0x1, 0x0) 10:54:53 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000740)=0x100, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001b00)=[{{0x0, 0x0, 0x0}, 0x80000000}, {{0x0, 0x0, &(0x7f0000000200)=[{0x0}, {&(0x7f0000001940)=""/235, 0xeb}], 0x2}}], 0x2, 0x1, 0x0) recvmmsg(r0, &(0x7f0000000000), 0x0, 0x45833af92e4b39ff, 0x0) 10:54:53 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0xf00, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3570.906339][T21724] tipc: All keys are flushed! [ 3570.911315][T21697] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3570.938181][T21737] tipc: All keys are flushed! [ 3570.953714][ T8397] net_ratelimit: 15 callbacks suppressed [ 3570.953725][ T8397] bond22: (slave bridge26): failed to get link speed/duplex 10:54:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x2000000) 10:54:53 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x10ac, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:54:53 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30}], 0x5, 0x0) 10:54:53 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x10, r1, 0xffffe000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) ioctl$SIOCX25SENDCALLACCPT(0xffffffffffffffff, 0x89e9) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c00000024002d08040000000000a5ba0779000008040c00", @ANYRES32=0x0, @ANYBLOB="1a03e310d85b263e353bbdbb097f7b5d56d9e2575ef412bf19ddd3311088c8d7eb7a632fae6f"], 0x1c}, 0x1, 0xffffff7f0e000000}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast2, @in=@loopback, 0x4e23, 0x101, 0x4e20, 0x0, 0x2, 0x80, 0x0, 0x62}, {0x0, 0x0, 0x0, 0x3, 0x7fffffff, 0x6, 0x1f, 0x80000000}, {0x2e, 0xffffffffffffff84, 0xbd07, 0x8001}, 0x5, 0x6e6bb5, 0x1, 0x0, 0x1, 0x3}, {{@in=@loopback, 0x4d5}, 0xa, @in6=@rand_addr=' \x01\x00', 0x3504, 0x0, 0x3, 0x0, 0xd1f, 0x9, 0x60}}, 0xe8) sendfile(r3, r2, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0x100000001) 10:54:53 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket$netlink(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f00000000c0)=ANY=[], 0x208e24b) socket$inet6_udplite(0xa, 0x2, 0x88) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = accept$inet(r2, &(0x7f0000000080)={0x2, 0x0, @multicast1}, &(0x7f00000000c0)=0x10) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000200)) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB="458e030a29cfd45962cd8c723f13e561897a09dedaba6d6fecb2acdf9cce04fab635f37554dc306b6db4d6ca7c58efcbc8cd6475ce70a337ac94a7600faefd423aab9974b148e40fc86db29e05ff8957cdb0ea0cf96df4d97fb6dbfadd78c7fb1a51d23d635f8352b79290c86272b87d076930ed53359bf77aa4168d271a688319d144ecbef09746c57cb288dc694cc4dac0cd4b15c4765b5e552e7c80e4", @ANYRES32, @ANYRESOCT, @ANYRESHEX, @ANYBLOB="beedb93f2cc224d2a2e39da6e4e1c259c3e369bc9a1b01502863b11f958b9bb909f9488a1862cc43d578b0651d1f6bc931390a3b226c21ab2c5b9db948f1611ea39cb120d45a20285eaffb724f7aee6e10d00cf72d078c5ce421fca8cb00ba3c0763ae3b0c9bab40f25c894ebaa5814849b1232ba9090aa3bea02aa83b1346211a", @ANYBLOB="747fa795efe7f50001d8388718f8ae6eb0d5885d3c88a4658fc76ca69bfa89eec1c9674ea760cd42645f5a95c9f8aad67534d2097dc40ec3b9f28f2583a85dcbb6d6608a91fabe924b1a3c4581ed73e877f75772e0bc06983ba48098b51f5ca955e31e95d73b9065552e1fa3b22c694822cfeab81d5187adeab841dc5974d6b8e70001a39d7c2cdd357093"], 0x4}, 0x1, 0x0, 0x0, 0x2004c800}, 0x800) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r5 = socket$netlink(0x10, 0x3, 0x0) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r6, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r7], 0x4}}, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f00000003c0)=ANY=[@ANYBLOB="46040000", @ANYRES16=r4, @ANYRESHEX=r2, @ANYRESHEX=r8], 0x4}}, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(r5, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x30, 0x140c, 0x0, 0x70bd26, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_RES_CQN={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="d800000021000100000000000000000000000000000000000000ffffe0000001fe8000"/64, @ANYRES32=0x0, @ANYBLOB="f0186427acf8651ce6e9292271906365e974cdbc9ed6fe64dea15cdf6987e2f0a0d0f63dfbdc2848cd1b8eb69b2ebef4e1e74fe306cc3f6058ba480cc38247a6beef913fd1ff7396909f125752c0d87b1348303044f4b02b3460dbe18b", @ANYRES16=r1], 0xd8}}, 0x0) [ 3571.102871][T12102] bond22: (slave bridge26): failed to get link speed/duplex [ 3571.199111][T21748] tipc: All keys are flushed! [ 3571.232872][T18356] bond22: (slave bridge26): failed to get link speed/duplex [ 3571.240952][T21753] tipc: All keys are flushed! 10:54:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x3000000) [ 3571.290590][ T28] kauditd_printk_skb: 19 callbacks suppressed [ 3571.290608][ T28] audit: type=1804 audit(1593255294.095:5494): pid=21755 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/4024/cgroup.controllers" dev="sda1" ino=15877 res=1 [ 3571.330247][T21751] netlink: 136 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3571.342867][T13184] bond22: (slave bridge26): failed to get link speed/duplex 10:54:54 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x12c6, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3571.452887][T18356] bond22: (slave bridge26): failed to get link speed/duplex [ 3571.488676][ T28] audit: type=1804 audit(1593255294.165:5495): pid=21756 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/4024/cgroup.controllers" dev="sda1" ino=15877 res=1 [ 3571.537122][T21766] tipc: All keys are flushed! [ 3571.571851][T21768] tipc: All keys are flushed! 10:54:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x4000000) [ 3571.613076][T18356] bond22: (slave bridge26): failed to get link speed/duplex 10:54:54 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398416f1a}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'\x00', 0x400}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r2, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r3], 0x4}}, 0x0) r4 = gettid() syz_open_procfs$namespace(r4, &(0x7f0000000000)='ns/cgroup\x00') ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000000780)=r4) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000400)={'batadv0\x00'}) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r1, &(0x7f0000000740)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000700)={&(0x7f0000000140)=ANY=[@ANYBLOB="b0050000", @ANYRES16=r5, @ANYBLOB="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"], 0x5b0}}, 0x54) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000400)={'batadv0\x00'}) getsockopt$IP_VS_SO_GET_TIMEOUT(r6, 0x0, 0x486, &(0x7f00000007c0), &(0x7f0000000800)=0xc) close(r0) [ 3571.669180][ T28] audit: type=1804 audit(1593255294.235:5496): pid=21760 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/4024/cgroup.controllers" dev="sda1" ino=15877 res=1 [ 3571.755425][T18356] bond22: (slave bridge26): failed to get link speed/duplex [ 3571.797637][T21774] tipc: All keys are flushed! 10:54:54 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x2000, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3571.827087][T21777] tipc: All keys are flushed! [ 3571.932805][ T8907] bond22: (slave bridge26): failed to get link speed/duplex [ 3572.021230][ T28] audit: type=1804 audit(1593255294.825:5497): pid=21783 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/4024/cgroup.controllers" dev="sda1" ino=15877 res=1 [ 3572.064625][T18356] bond22: (slave bridge26): failed to get link speed/duplex [ 3572.202773][T13184] bond22: (slave bridge26): failed to get link speed/duplex 10:54:55 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30}], 0x6, 0x0) 10:54:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x5000000) 10:54:55 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x3f00, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:54:55 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398416f1a}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'\x00', 0x400}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r2, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r3], 0x4}}, 0x0) r4 = gettid() syz_open_procfs$namespace(r4, &(0x7f0000000000)='ns/cgroup\x00') ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000000780)=r4) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000400)={'batadv0\x00'}) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r1, &(0x7f0000000740)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000700)={&(0x7f0000000140)=ANY=[@ANYBLOB="b0050000", @ANYRES16=r5, @ANYBLOB="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"], 0x5b0}}, 0x54) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000400)={'batadv0\x00'}) getsockopt$IP_VS_SO_GET_TIMEOUT(r6, 0x0, 0x486, &(0x7f00000007c0), &(0x7f0000000800)=0xc) close(r0) 10:54:55 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x69, 0x10, 0x54}, [@ldst={0x7, 0x3, 0x0, 0x0, 0xa}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xff34, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1c4, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r0, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r1], 0x4}}, 0x0) r2 = accept4(r1, &(0x7f0000000080)=@un=@abs, &(0x7f0000000100)=0x80, 0x800) bind$isdn_base(r2, &(0x7f0000000140)={0x22, 0x80, 0x6, 0x2, 0x40}, 0x6) [ 3572.592897][T21805] tipc: All keys are flushed! 10:54:55 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0xc) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000540), 0xc) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000580)={0x0, 0x4, 0x80, 0x1000}) sendfile(r4, r3, 0x0, 0x100000002) r6 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000140)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_ADD(r4, &(0x7f00000004c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000480)={&(0x7f0000000300)={0x16c, r6, 0x200, 0x70bd2a, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x158, 0x8, 0x0, 0x1, [{0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x44594640}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3ee8049c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xac}]}, {0x54, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x403e4b70}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x89}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x105dcbaa}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x13f889}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1cb1e85a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4ae48f69}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x50}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3299eb49}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x77238770}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6fea7944}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc3}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1817ffd7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xcc}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x28}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xa089bf0}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x25070a23}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2f687719}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb4}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x46f062b9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xad}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x317510be}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x50c94d11}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6d205c4a}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x45}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5d43bb2b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd6}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc3}]}]}]}, 0x16c}}, 0x800) socketpair(0x23, 0x800, 0x6, &(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$nfc_llcp(r7, &(0x7f0000000cc0)=[{&(0x7f0000000980)={0x27, 0x1, 0x0, 0x5, 0x7, 0xba, "04f6dfc396701cc1b7260aa9262bf005e5a04948c4261df3ed3cf5cebbe1134b69d1b63856d2e04efd766c89b2b3171e0c3d7d966e7c8da6f7303c9046e809", 0x2f}, 0x60, &(0x7f0000000bc0)=[{&(0x7f0000000a00)="b991e6c925fe680ef023cf277d07a4c0914d7ad3067ddde58e8dcd39991432a1a3513141db6f", 0x26}, {&(0x7f0000000a40)="f05d838394581bda8cc9e4a33cfa19bccda1af911dd9530ce3d48f745570f3c75432706f324c8c48a738f9e794aede992cd41b21effac51534b10d241a87968ec04b8322fbc4631b252e24f9fbc92da2f653f37b17e69896dab383ddfd262bbd2941798978201b841e5fe429707bb651031dfebe5aaa5d57b6f9539eeca4b8d868bece5ac4fe77767c252e56ffa38975bb3de051eaba71c08c861c3a245756cbd57f33eacb8e0e0289fe2fe1fb578153", 0xb0}, {&(0x7f0000000b00)="428b275d5dbdea11488486e2d0b2fad43061bc8fee27e5312338df64afa338bc98816c4dd50052f847edd314b23fd8c974e0ddc9c3347eced7814e497315c175cb2acf12422fab3cb7ba1c86da5f2a7b435d7dd8f37a0d233007a56d6dd5fa8976e2957a0e8c80df2fa292220fc3cc5ba22f90149c73527d4f2d153d51cdbd190d5affb11104258ba410b3b5bf0126", 0x8f}], 0x3, &(0x7f0000000c00)={0x90, 0x115, 0xfd, "15756d17ccdeafb310f1e57097d90bd2e9d49ff13ebed83a8d6216d00f1e5708e22a7819195798be517a196a23ced94402cd47bd66842fb6c26f0d4f510a1abccc3b1af367445083f2ba1c487329415ea68d861f638692adb59829b8e35876eabef2ab24fb534d235ebf485108fc509832e2d6332608cce1ee741cad18"}, 0x90, 0x24040041}], 0x1, 0x24000800) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000240)={0x1020, {{0x2, 0x4e21, @multicast2}}}, 0x88) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xc, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x18, 0x65}, [@call={0x5c}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) r8 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect(r8, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x4, 0x0, 0x3, {0xa, 0x4e22, 0x3, @private0={0xfc, 0x0, [], 0x1}, 0x4000000}}}, 0x80) ioctl$SIOCX25GDTEFACILITIES(r8, 0x89ea, &(0x7f0000000500)) 10:54:55 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x4000, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:54:55 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, 0x0, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r2, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r3], 0x4}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r5, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r6], 0x4}}, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[@ANYRESHEX=r0, @ANYRESHEX=r0, @ANYRES64=r2, @ANYRESOCT=r4, @ANYRES64=r5, @ANYRES32, @ANYRESDEC=r5, @ANYRESOCT], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) sendmsg$IPSET_CMD_GET_BYINDEX(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x34, 0xf, 0x6, 0x5, 0x0, 0x0, {0x3, 0x0, 0x6}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_INDEX={0x6, 0xb, 0x1}, @IPSET_ATTR_INDEX={0x6, 0xb, 0xffffffffffffffff}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000801}, 0x90) getpeername(0xffffffffffffffff, &(0x7f0000002d40)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, &(0x7f0000002dc0)=0x80) setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f0000002e00)="e55d10d480c74d2f59a1c0ba569c10df32fee965e731ae667ffbc8c35fb7ce665129d9e9e8daa71f6e401c855a5fe4e3d3248b7cdad5ef6940af08ddc6aad14b0ace0d764759d2d835e1a18fb5958f7d3b85eb9aa52863147213a8a3ebca4a85ae9b80e2637d6f87c4e648639e6a42bcb711c8b05eca782922b27d1775", 0x7d) r8 = socket$phonet(0x23, 0x2, 0x1) ioctl$SIOCPNGETOBJECT(r8, 0x89e0, &(0x7f00000007c0)=0x1) 10:54:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x6000000) [ 3572.703259][T21813] tipc: All keys are flushed! [ 3572.789135][ T28] audit: type=1804 audit(1593255295.595:5498): pid=21821 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/4026/cgroup.controllers" dev="sda1" ino=15923 res=1 10:54:55 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0xc) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000540), 0xc) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000580)={0x0, 0x4, 0x80, 0x1000}) sendfile(r4, r3, 0x0, 0x100000002) r6 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000140)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_ADD(r4, &(0x7f00000004c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000480)={&(0x7f0000000300)={0x16c, r6, 0x200, 0x70bd2a, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x158, 0x8, 0x0, 0x1, [{0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x44594640}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3ee8049c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xac}]}, {0x54, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x403e4b70}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x89}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x105dcbaa}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x13f889}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1cb1e85a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4ae48f69}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x50}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3299eb49}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x77238770}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6fea7944}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc3}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1817ffd7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xcc}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x28}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xa089bf0}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x25070a23}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2f687719}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb4}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x46f062b9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xad}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x317510be}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x50c94d11}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6d205c4a}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x45}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5d43bb2b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd6}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc3}]}]}]}, 0x16c}}, 0x800) socketpair(0x23, 0x800, 0x6, &(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$nfc_llcp(r7, &(0x7f0000000cc0)=[{&(0x7f0000000980)={0x27, 0x1, 0x0, 0x5, 0x7, 0xba, "04f6dfc396701cc1b7260aa9262bf005e5a04948c4261df3ed3cf5cebbe1134b69d1b63856d2e04efd766c89b2b3171e0c3d7d966e7c8da6f7303c9046e809", 0x2f}, 0x60, &(0x7f0000000bc0)=[{&(0x7f0000000a00)="b991e6c925fe680ef023cf277d07a4c0914d7ad3067ddde58e8dcd39991432a1a3513141db6f", 0x26}, {&(0x7f0000000a40)="f05d838394581bda8cc9e4a33cfa19bccda1af911dd9530ce3d48f745570f3c75432706f324c8c48a738f9e794aede992cd41b21effac51534b10d241a87968ec04b8322fbc4631b252e24f9fbc92da2f653f37b17e69896dab383ddfd262bbd2941798978201b841e5fe429707bb651031dfebe5aaa5d57b6f9539eeca4b8d868bece5ac4fe77767c252e56ffa38975bb3de051eaba71c08c861c3a245756cbd57f33eacb8e0e0289fe2fe1fb578153", 0xb0}, {&(0x7f0000000b00)="428b275d5dbdea11488486e2d0b2fad43061bc8fee27e5312338df64afa338bc98816c4dd50052f847edd314b23fd8c974e0ddc9c3347eced7814e497315c175cb2acf12422fab3cb7ba1c86da5f2a7b435d7dd8f37a0d233007a56d6dd5fa8976e2957a0e8c80df2fa292220fc3cc5ba22f90149c73527d4f2d153d51cdbd190d5affb11104258ba410b3b5bf0126", 0x8f}], 0x3, &(0x7f0000000c00)={0x90, 0x115, 0xfd, "15756d17ccdeafb310f1e57097d90bd2e9d49ff13ebed83a8d6216d00f1e5708e22a7819195798be517a196a23ced94402cd47bd66842fb6c26f0d4f510a1abccc3b1af367445083f2ba1c487329415ea68d861f638692adb59829b8e35876eabef2ab24fb534d235ebf485108fc509832e2d6332608cce1ee741cad18"}, 0x90, 0x24040041}], 0x1, 0x24000800) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000240)={0x1020, {{0x2, 0x4e21, @multicast2}}}, 0x88) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xc, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x18, 0x65}, [@call={0x5c}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) r8 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect(r8, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x4, 0x0, 0x3, {0xa, 0x4e22, 0x3, @private0={0xfc, 0x0, [], 0x1}, 0x4000000}}}, 0x80) ioctl$SIOCX25GDTEFACILITIES(r8, 0x89ea, &(0x7f0000000500)) [ 3572.916922][T21833] tipc: All keys are flushed! 10:54:55 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x2, 0x0) sendmsg$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$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="48b03b2448d6bcda93492a7fc1bcd674469b6b1d48ff666331b8005dbbc25e4faf09ff8ddee330d5042761d5df0701f5d2079d65d4acfcdbb60e887f27218256748f5ed572cb92c8ab97a6bb140a01302b4998753623a2536e6beb288587bea7ee7478a51cad15892bbf3dadca9e364492f589fa3b94feef643d403a59d3f31c140a875244b657ceb8e7d271e05d9925ac796ccea0be5c53522562b441fdcbaeb65fc3ef63c1046d396f74a9f188337b7de598763498092e06d485813ca0aabe8b7899cd9e473022b4ac6551bca930a7f00de596996b17a74daae74e87386e8379a46be672510f968894fa45c5fb404a042364087b14475b2c136a9f13fa76daf299a42200"/276, @ANYRES32=r5, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000002080)=ANY=[@ANYBLOB="840000002800310f00"/20, @ANYRES32=r5, @ANYBLOB="ffff00000000fffff3ff000006000500000000000b0001006367726f757000004c00020048000100440000000b0001006374696e666f00000400028015"], 0x84}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) [ 3572.959953][T21837] tipc: All keys are flushed! 10:54:55 executing program 4: r0 = openat$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) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000e900050001000700"/25], 0x1}}, 0x0) mmap(&(0x7f0000b14000/0x2000)=nil, 0x2000, 0x0, 0x8010, r1, 0x77124000) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x1000000, 0x0, 0x0, 0x0, 0xc00e}}], 0x40000000000005c, 0x0, 0x0) [ 3573.095323][T21841] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3573.221038][ T28] audit: type=1804 audit(1593255296.025:5499): pid=21847 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/4027/cgroup.controllers" dev="sda1" ino=15877 res=1 10:54:56 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30}], 0x7, 0x0) 10:54:56 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x7000000) 10:54:56 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x7f00, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:54:56 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0xc) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000540), 0xc) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000580)={0x0, 0x4, 0x80, 0x1000}) sendfile(r4, r3, 0x0, 0x100000002) r6 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000140)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_ADD(r4, &(0x7f00000004c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000480)={&(0x7f0000000300)={0x16c, r6, 0x200, 0x70bd2a, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x158, 0x8, 0x0, 0x1, [{0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x44594640}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3ee8049c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xac}]}, {0x54, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x403e4b70}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x89}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x105dcbaa}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x13f889}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1cb1e85a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4ae48f69}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x50}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3299eb49}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x77238770}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6fea7944}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc3}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1817ffd7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xcc}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x28}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xa089bf0}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x25070a23}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2f687719}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb4}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x46f062b9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xad}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x317510be}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x50c94d11}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6d205c4a}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x45}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5d43bb2b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd6}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc3}]}]}]}, 0x16c}}, 0x800) socketpair(0x23, 0x800, 0x6, &(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$nfc_llcp(r7, &(0x7f0000000cc0)=[{&(0x7f0000000980)={0x27, 0x1, 0x0, 0x5, 0x7, 0xba, "04f6dfc396701cc1b7260aa9262bf005e5a04948c4261df3ed3cf5cebbe1134b69d1b63856d2e04efd766c89b2b3171e0c3d7d966e7c8da6f7303c9046e809", 0x2f}, 0x60, &(0x7f0000000bc0)=[{&(0x7f0000000a00)="b991e6c925fe680ef023cf277d07a4c0914d7ad3067ddde58e8dcd39991432a1a3513141db6f", 0x26}, {&(0x7f0000000a40)="f05d838394581bda8cc9e4a33cfa19bccda1af911dd9530ce3d48f745570f3c75432706f324c8c48a738f9e794aede992cd41b21effac51534b10d241a87968ec04b8322fbc4631b252e24f9fbc92da2f653f37b17e69896dab383ddfd262bbd2941798978201b841e5fe429707bb651031dfebe5aaa5d57b6f9539eeca4b8d868bece5ac4fe77767c252e56ffa38975bb3de051eaba71c08c861c3a245756cbd57f33eacb8e0e0289fe2fe1fb578153", 0xb0}, {&(0x7f0000000b00)="428b275d5dbdea11488486e2d0b2fad43061bc8fee27e5312338df64afa338bc98816c4dd50052f847edd314b23fd8c974e0ddc9c3347eced7814e497315c175cb2acf12422fab3cb7ba1c86da5f2a7b435d7dd8f37a0d233007a56d6dd5fa8976e2957a0e8c80df2fa292220fc3cc5ba22f90149c73527d4f2d153d51cdbd190d5affb11104258ba410b3b5bf0126", 0x8f}], 0x3, &(0x7f0000000c00)={0x90, 0x115, 0xfd, "15756d17ccdeafb310f1e57097d90bd2e9d49ff13ebed83a8d6216d00f1e5708e22a7819195798be517a196a23ced94402cd47bd66842fb6c26f0d4f510a1abccc3b1af367445083f2ba1c487329415ea68d861f638692adb59829b8e35876eabef2ab24fb534d235ebf485108fc509832e2d6332608cce1ee741cad18"}, 0x90, 0x24040041}], 0x1, 0x24000800) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000240)={0x1020, {{0x2, 0x4e21, @multicast2}}}, 0x88) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xc, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x18, 0x65}, [@call={0x5c}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) r8 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect(r8, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x4, 0x0, 0x3, {0xa, 0x4e22, 0x3, @private0={0xfc, 0x0, [], 0x1}, 0x4000000}}}, 0x80) ioctl$SIOCX25GDTEFACILITIES(r8, 0x89ea, &(0x7f0000000500)) 10:54:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x1, @local, 'veth0_to_bond\x00'}}, 0x1e) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x100000002) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8937, &(0x7f0000000080)={'veth0_to_bond\x00', r5}) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x0, @dev, 'batadv_slave_1\x00'}}, 0x1e) [ 3573.505918][T21863] tipc: All keys are flushed! [ 3573.550064][T21870] tipc: All keys are flushed! 10:54:56 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x9000000) 10:54:56 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635be4"], 0xd) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20800}, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r6 = socket$netlink(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r7, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r6, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r5, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)={0x80, 0x0, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffd}]}, 0x80}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r8, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r8, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942ff7b62554b0588370426e4f0eb238967bba32168c730d4b4bb46a04fda5f5bc"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r9 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r9, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x77e}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 10:54:56 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0xc) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000540), 0xc) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000580)={0x0, 0x4, 0x80, 0x1000}) sendfile(r4, r3, 0x0, 0x100000002) r6 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000140)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_ADD(r4, &(0x7f00000004c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000480)={&(0x7f0000000300)={0x16c, r6, 0x200, 0x70bd2a, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x158, 0x8, 0x0, 0x1, [{0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x44594640}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3ee8049c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xac}]}, {0x54, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x403e4b70}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x89}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x105dcbaa}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x13f889}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1cb1e85a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4ae48f69}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x50}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3299eb49}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x77238770}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6fea7944}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc3}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1817ffd7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xcc}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x28}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xa089bf0}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x25070a23}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2f687719}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb4}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x46f062b9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xad}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x317510be}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x50c94d11}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6d205c4a}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x45}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5d43bb2b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd6}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc3}]}]}]}, 0x16c}}, 0x800) socketpair(0x23, 0x800, 0x6, &(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$nfc_llcp(r7, &(0x7f0000000cc0)=[{&(0x7f0000000980)={0x27, 0x1, 0x0, 0x5, 0x7, 0xba, "04f6dfc396701cc1b7260aa9262bf005e5a04948c4261df3ed3cf5cebbe1134b69d1b63856d2e04efd766c89b2b3171e0c3d7d966e7c8da6f7303c9046e809", 0x2f}, 0x60, &(0x7f0000000bc0)=[{&(0x7f0000000a00)="b991e6c925fe680ef023cf277d07a4c0914d7ad3067ddde58e8dcd39991432a1a3513141db6f", 0x26}, {&(0x7f0000000a40)="f05d838394581bda8cc9e4a33cfa19bccda1af911dd9530ce3d48f745570f3c75432706f324c8c48a738f9e794aede992cd41b21effac51534b10d241a87968ec04b8322fbc4631b252e24f9fbc92da2f653f37b17e69896dab383ddfd262bbd2941798978201b841e5fe429707bb651031dfebe5aaa5d57b6f9539eeca4b8d868bece5ac4fe77767c252e56ffa38975bb3de051eaba71c08c861c3a245756cbd57f33eacb8e0e0289fe2fe1fb578153", 0xb0}, {&(0x7f0000000b00)="428b275d5dbdea11488486e2d0b2fad43061bc8fee27e5312338df64afa338bc98816c4dd50052f847edd314b23fd8c974e0ddc9c3347eced7814e497315c175cb2acf12422fab3cb7ba1c86da5f2a7b435d7dd8f37a0d233007a56d6dd5fa8976e2957a0e8c80df2fa292220fc3cc5ba22f90149c73527d4f2d153d51cdbd190d5affb11104258ba410b3b5bf0126", 0x8f}], 0x3, &(0x7f0000000c00)={0x90, 0x115, 0xfd, "15756d17ccdeafb310f1e57097d90bd2e9d49ff13ebed83a8d6216d00f1e5708e22a7819195798be517a196a23ced94402cd47bd66842fb6c26f0d4f510a1abccc3b1af367445083f2ba1c487329415ea68d861f638692adb59829b8e35876eabef2ab24fb534d235ebf485108fc509832e2d6332608cce1ee741cad18"}, 0x90, 0x24040041}], 0x1, 0x24000800) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000240)={0x1020, {{0x2, 0x4e21, @multicast2}}}, 0x88) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xc, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x18, 0x65}, [@call={0x5c}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) r8 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect(r8, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x4, 0x0, 0x3, {0xa, 0x4e22, 0x3, @private0={0xfc, 0x0, [], 0x1}, 0x4000000}}}, 0x80) ioctl$SIOCX25GDTEFACILITIES(r8, 0x89ea, &(0x7f0000000500)) 10:54:56 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x80fe, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3573.746968][T21876] tipc: All keys are flushed! [ 3573.775865][T21880] tipc: All keys are flushed! [ 3573.794528][ T28] audit: type=1804 audit(1593255296.605:5500): pid=21877 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir606710541/syzkaller.JZPfJM/1782/memory.events" dev="sda1" ino=16328 res=1 10:54:56 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0xf000000) [ 3573.916523][ T28] audit: type=1800 audit(1593255296.625:5501): pid=21877 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16328 res=0 10:54:56 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x1) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000440)={0x200, {{0xa, 0x4e21, 0x5f5, @remote, 0x3}}, {{0xa, 0x4e21, 0xfffffff8, @remote, 0xb1a7}}}, 0x108) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0xb, &(0x7f000079bffc), &(0x7f0000000200)=0x34) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000002) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, r4, 0x0, 0x100000002) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r5, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB='(A\x00\x00', @ANYRES16=r6, @ANYBLOB="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"], 0x128}, 0x1, 0x0, 0x0, 0x4004801}, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000400)={'batadv0\x00'}) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r8, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r8, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r8, 0x0, 0x41, &(0x7f0000000100)=ANY=[@ANYRES64=r7, @ANYRESDEC, @ANYRESDEC=r7, @ANYRES32=r2, @ANYRES64=r5], 0x28) 10:54:56 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e64000000060c000200080006000000"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000400)={'batadv0\x00'}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r8, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r8, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYRES32=r6, @ANYRESOCT=r7, @ANYBLOB="0000000000000000140012800b00010062726964676500000400028008000a00", @ANYRES32=r5, @ANYBLOB="fdbb1b69410b6a1dbc67f92f312d9717a440958034bb2b470d249a984ddd28830fb9365ffffeb53bc8a6c93d5ebc8e7ec12b98690407177009a5bf53b1874c96c9aac977723ccaf3b330d0a8d597fe201e06ff774d7c3249a354acf2e00f8a8b9c23c5ee674ab2af36a9d1fcc20ff574636afef72b922d429ca7b1d6b31c17b366ce4a945ffccce6d1e4553fe80e24642ce44a5403ea66dda68aebf4bf277cb7", @ANYRES16=r8, @ANYRESHEX=0x0], 0x3c}, 0x1, 0x0, 0x0, 0x40011}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000280)={0x4, &(0x7f0000000240)=[{0xfffd, 0x40, 0x89, 0x5}, {0x7fff, 0x4, 0xff, 0x2}, {0x4, 0x0, 0x81, 0x962}, {0x1, 0x5, 0x1f, 0x3}]}, 0x10) getsockname$inet(r0, &(0x7f0000000080)={0x2, 0x0, @initdev}, &(0x7f00000000c0)=0x10) [ 3574.050630][T21892] tipc: All keys are flushed! [ 3574.070765][ T28] audit: type=1804 audit(1593255296.635:5502): pid=21877 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir606710541/syzkaller.JZPfJM/1782/memory.events" dev="sda1" ino=16328 res=1 [ 3574.070798][T21894] tipc: All keys are flushed! [ 3574.127518][ T28] audit: type=1804 audit(1593255296.815:5503): pid=21887 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir606710541/syzkaller.JZPfJM/1782/memory.events" dev="sda1" ino=16328 res=1 [ 3574.202682][T21903] netlink: 'syz-executor.4': attribute type 6 has an invalid length. 10:54:57 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30}], 0x8, 0x0) 10:54:57 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0xa8c0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:54:57 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x1a2e0000) 10:54:57 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="6000000030003dfa0000000000001907000000004c000100480001000700010078740000380002802a000600260000006e676c65000000000000000000000000000b0000001f0000000000000089091d02000000080002"], 0x1}}, 0x40801) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = accept(r2, &(0x7f0000000940)=@in={0x2, 0x0, @dev}, &(0x7f00000009c0)=0x80) ioctl$SIOCX25SCALLUSERDATA(r3, 0x89e5, &(0x7f0000000200)={0x3a, "74dc020000000000000041b994a2a96f38d935c0501849cbe0b85ba6ebbdc0a3351a52d6986c4a8893eaed399921f670964d8b4c492991f415346e131ff5e071bbc82ed1a0e1f1d3099c65d2a042e73a405e0a47d0edb158af43e11c1d43f519efa3183aaad31cece03e7fed2a4e4e252600"}) r4 = socket$netlink(0x10, 0x3, 0x0) splice(r0, 0x0, r4, 0x0, 0x4ffe0, 0x0) 10:54:57 executing program 1: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) connect$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, @none, 0xcb}, 0xa) socketpair(0x29, 0x1, 0xfffff001, &(0x7f0000000040)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x0, &(0x7f0000000180)=0x3, 0x4) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x80, 0x10, 0x200, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x40, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x2, 0x8}}, @IFLA_VLAN_INGRESS_QOS={0x28, 0x4, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8001, 0x930}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8003, 0x9}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x7, 0x401}}]}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x80}}, 0x4) 10:54:57 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000080)={'filter\x00', 0x0, 0x0, 0x0, [], 0x1, &(0x7f0000000000), 0x0, [{}]}, 0x88) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r2 = accept(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002c40)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) [ 3574.608954][T21952] tipc: All keys are flushed! [ 3574.638032][T21957] tipc: All keys are flushed! 10:54:57 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x20000000) 10:54:57 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) setsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f0000000000)=0x3, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NFT_MSG_GETTABLE(r3, &(0x7f0000000740)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000700)={&(0x7f0000000080)={0x60, 0x1, 0xa, 0x801, 0x0, 0x0, {0x0, 0x0, 0x8}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_FLAGS={0x8}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x5}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x3}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x4}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x4}]}, 0x60}, 0x1, 0x0, 0x0, 0x4004000}, 0x11) pwrite64(r2, &(0x7f0000000400)="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", 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$netlink(r4, 0x10e, 0x3, 0x0, &(0x7f0000000100)) [ 3574.775204][T21962] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 10:54:57 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0xa9fe, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3574.840888][T21962] x_tables: ip_tables: .0 target: invalid size 8 (kernel) != (user) 6 10:54:57 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000580)={0x26, 'skcipher\x00', 0x0, 0x0, 'xchacha12\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x100000002) setsockopt$CAIFSO_REQ_PARAM(r3, 0x116, 0x80, &(0x7f0000000480)="c6db7d49c4fab8bed91bcb3f02173f3f1cec76cfa26633fe3511d0a8596e015cb8706861897379fc12aa1d7e1ed74449ef4b01f8778773b0da65630a12446593698fa54161bc5b3a512091d4801f32a541cffdae13fbdd85d3693cc40844aa99ea61564bbc183e61693838c907d33a10dbfc210d7ca0834390dc52b0a8fd7a775368522a8f79f6fd79d6fabd321ace51f21d448a1ceeca3d13dcb71390a9c1b2b6c1", 0xa2) r5 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000240)='batadv\x00') r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r6, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r7], 0x4}, 0x1, 0x0, 0x0, 0x40001}, 0x0) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r7, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, r5, 0x800, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}]}, 0x1c}}, 0x0) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="ff030000", @ANYRES16=r5, @ANYBLOB="020027bd704455dbdf253cedd96e40a717fb270a9cee03f4c2197f050000"], 0x24}, 0x1, 0x0, 0x0, 0x4000005}, 0x10) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x10128) recvmmsg(r1, &(0x7f00000057c0)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000600)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) [ 3574.940764][T21968] tipc: All keys are flushed! 10:54:57 executing program 0: r0 = openat$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, &(0x7f0000000240)=ANY=[@ANYBLOB="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"/338], 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$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) [ 3574.984854][T21971] tipc: All keys are flushed! 10:54:57 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x3f000000) [ 3575.240153][T21982] tipc: All keys are flushed! [ 3575.274765][T21985] tipc: All keys are flushed! 10:54:58 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30}], 0xa, 0x0) 10:54:58 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r0, &(0x7f0000000600)="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", 0x200, 0x8000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) setsockopt$SO_J1939_SEND_PRIO(r1, 0x6b, 0x3, &(0x7f0000000080), 0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) 10:54:58 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0xac10, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:54:58 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x40000000) 10:54:58 executing program 4: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30}], 0x8, 0x0) [ 3575.658947][T22003] tipc: All keys are flushed! [ 3575.715294][T22006] tipc: All keys are flushed! 10:54:58 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x48000000) 10:54:58 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0xc0a8, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:54:58 executing program 1: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0xac10, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3575.982657][T18356] net_ratelimit: 27 callbacks suppressed [ 3575.982675][T18356] bond22: (slave bridge26): failed to get link speed/duplex [ 3576.015223][T22016] tipc: All keys are flushed! [ 3576.033001][T22017] tipc: All keys are flushed! 10:54:58 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x4c000000) [ 3576.125374][T13184] bond22: (slave bridge26): failed to get link speed/duplex 10:54:59 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x3, 0x40) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[@window={0x3, 0x101, 0x1}, @sack_perm], 0x2) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000580)=@raw={'raw\x00', 0x2, 0x3, 0x2d0, 0x0, 0x0, 0x160, 0x160, 0x160, 0x238, 0x238, 0x238, 0x238, 0x238, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x160, 0x0, {}, [@common=@unspec=@state={{0x28, 'state\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'tunl0\x00', {}, 'bridge_slave_0\x00'}}]}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00', 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x330) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x1008, 0xf1b, 0x201, 0xffffffffffffffff, 0x4, [], 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x40) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r2, 0x28, &(0x7f0000000240)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r3}, 0xc) pipe(&(0x7f00000001c0)) pipe(&(0x7f0000000380)={0xffffffffffffffff}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r6, r5, 0x0, 0x100000002) write$binfmt_script(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000140)={0x1f, @fixed={[], 0x12}}, 0x8) getsockopt$inet_mreq(r5, 0x0, 0x23, &(0x7f00000000c0)={@rand_addr, @private}, &(0x7f0000000100)=0x8) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r7, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) sendto$inet6(r7, 0x0, 0x0, 0x20000001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, 0xffffffffffffffff, 0x0) [ 3576.248069][T22025] tipc: All keys are flushed! [ 3576.286946][T22026] tipc: All keys are flushed! [ 3576.312575][ T8397] bond22: (slave bridge26): failed to get link speed/duplex 10:54:59 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x60000000) 10:54:59 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0xc0fe, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3576.452528][ T8907] bond22: (slave bridge26): failed to get link speed/duplex [ 3576.497207][T22032] tipc: All keys are flushed! [ 3576.527213][T22035] tipc: All keys are flushed! 10:54:59 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30}], 0xb, 0x0) 10:54:59 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 'veth1_vlan\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$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000300)=ANY=[@ANYBLOB="f42e037e06aca06e60700eeff17ada7076a693f87643981f24575b19d10feb276112c23b7fc756b724f3240bcdae7f0bd1cd83f3ea3da86146b062491516faf9d554e5311a65", @ANYRES16=0x0, @ANYBLOB="00012cbd7000fbdbdf84bb2500"/23], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000001780)={0x40, r5, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396"], 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) 10:54:59 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x68000000) [ 3576.562504][T12102] bond22: (slave bridge26): failed to get link speed/duplex 10:54:59 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0xc612, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3576.682471][T13184] bond22: (slave bridge26): failed to get link speed/duplex [ 3576.734402][T22043] tipc: All keys are flushed! [ 3576.746073][ T28] kauditd_printk_skb: 13 callbacks suppressed [ 3576.746090][ T28] audit: type=1804 audit(1593255299.545:5517): pid=22042 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir606710541/syzkaller.JZPfJM/1785/memory.events" dev="sda1" ino=16163 res=1 [ 3576.767611][T22044] tipc: All keys are flushed! 10:54:59 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r2 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="2c0000002f00290a00000000000000000700e654", @ANYRES32=r1, @ANYBLOB="00000000000000000c001a800800048004000180"], 0x2c}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000400)={'batadv0\x00'}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000440)=ANY=[@ANYRESHEX=r0, @ANYRES32=r6, @ANYRESHEX=r6, @ANYRESDEC=r1, @ANYRES64=r7, @ANYRESDEC, @ANYBLOB="1a693693a295b9fff5cb6c3d9589530b304044aa84a023314766ee3d8a1bad052ffc8111216768d27f9860cc58dfff7e0eeaf2337409e5659862c56e2ee00eee494601aa49219e12796ef98e5eb18ca4147f168834a7c16f241fe50141805066e5c3e5130ba050ef52d4f3"], 0x4}}, 0x0) sendmsg$AUDIT_GET_FEATURE(r4, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2a80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3fb, 0x100, 0x70bd26, 0x25dfdbfe, "", ["", "", "", "", "", ""]}, 0x10}}, 0x24004081) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r8, r3, 0x0, 0x100000002) sendto$inet(r3, &(0x7f0000000040)='T', 0x1, 0x4048, 0x0, 0x0) 10:54:59 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x6c000000) [ 3576.842554][ T8397] bond22: (slave bridge26): failed to get link speed/duplex [ 3576.940212][ T28] audit: type=1800 audit(1593255299.545:5518): pid=22042 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16163 res=0 [ 3576.960438][T18356] bond22: (slave bridge26): failed to get link speed/duplex 10:54:59 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0xe000, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3577.082478][T18356] bond22: (slave bridge26): failed to get link speed/duplex [ 3577.096774][ T28] audit: type=1804 audit(1593255299.585:5519): pid=22042 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir606710541/syzkaller.JZPfJM/1785/memory.events" dev="sda1" ino=16163 res=1 [ 3577.147655][T22059] tipc: All keys are flushed! [ 3577.198091][T22064] tipc: All keys are flushed! 10:55:00 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0xc612, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3577.226299][ T28] audit: type=1804 audit(1593255299.895:5520): pid=22048 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir606710541/syzkaller.JZPfJM/1785/memory.events" dev="sda1" ino=16163 res=1 [ 3577.232558][T13184] bond22: (slave bridge26): failed to get link speed/duplex 10:55:00 executing program 1: r0 = socket(0x1e, 0x4, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r1, &(0x7f0000000a40), 0x8000000000000b0, 0x0) r2 = socket(0x1e, 0x4, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000280)) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0x4, &(0x7f00000005c0)=ANY=[@ANYBLOB="850000000000005be000000000000000551f0675521b048773ef58cac4d57a80bf6d0be75c7b5942772b3f56b8dcc235c31ab14959b90fbceb0ca879317ffa733a543111570e9fd5480c2705efb753190b185c2d9cb78ac07702e5"], &(0x7f00000000c0)='GPL\x00', 0x2, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed6}, 0x56) sendmmsg(r2, &(0x7f0000000a40), 0x8000000000000b0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) close(0xffffffffffffffff) write$nbd(r4, &(0x7f0000000100)=ANY=[@ANYBLOB="34e33120a46d120f7b244f18a0d50431674466989598f646ffffff6eaaa7b0d5deed134505b95545f88a8606d35573b125d231b18217"], 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'veth0_to_bond\x00'}) sendmsg$xdp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)={0x2c, 0x6, r3, 0x4}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000200)="aab3ea3a580759f23985adb2eeffd2f9722894348259244e60c826c50d7a710061d309e75b6c179b499e3114070fbaf5b2df8c454c", 0x35}, {&(0x7f0000000380)="c5f137dd67a3ed25765704a6980b76324619ed884e28136d59da73635d96c7d4e73d23b53853fa29f43b80a9a8bc9375df7e0edaade31239e40645d42496a033eae06f23f10e46ba4a7114f66b0cb0f6081e03248ea6d6ffe5095fcac6b7611c116841814ceaa2019ace6e99a85e7b36d31ca554b02fa291f1186a548ec659708336cea0b3c1138e72c70a95401c07ba6847e59320cfc4412a3ac0a042db9e2c4c723c9e8390ec", 0xa7}, {&(0x7f0000000440)="e7db53e69cd59eff9b531a4d9cdcd926e57794fb4eeba7eb4ae9518ab87587fc3bfa4c7083a4737e3835c2145321d127ae3c2497ffe33ce409607a233cda8c559a038f95dc6a001d", 0x48}, {&(0x7f00000004c0)="1f94e73fa8b1ed1ceb4d815a3fd91a2588a3c682a11099f9dc62eb940864f7da3b8b5a3c9d7eb4b7a324d4bb6244500bfd2dab63852ca0740eb24f608c433d43517092dba66e6030cfededc4080153a4ab8ee9275ecec856317242877921d0f2fe398429e8a52bb9815a55", 0x6b}], 0x4}, 0x20000014) sendfile(0xffffffffffffffff, r5, 0x0, 0xf03b0000) syz_genetlink_get_family_id$gtp(0x0) sendmsg$AUDIT_SIGNAL_INFO(r2, &(0x7f0000000340)={&(0x7f0000000280), 0xc, &(0x7f0000000300)={0x0}}, 0x0) 10:55:00 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x74000000) [ 3577.399406][ T28] audit: type=1804 audit(1593255299.965:5521): pid=22055 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/4032/cgroup.controllers" dev="sda1" ino=16339 res=1 [ 3577.432072][T22069] tipc: All keys are flushed! [ 3577.458824][T22071] tipc: All keys are flushed! 10:55:00 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x7a000000) 10:55:00 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0xfc00, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3577.552142][ T28] audit: type=1804 audit(1593255299.975:5522): pid=22055 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/4032/cgroup.controllers" dev="sda1" ino=16339 res=1 [ 3577.741110][T22087] tipc: All keys are flushed! 10:55:00 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30}], 0x3e, 0x0) [ 3577.770562][ T28] audit: type=1804 audit(1593255299.975:5523): pid=22061 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/4032/cgroup.controllers" dev="sda1" ino=16339 res=1 [ 3577.869068][T22095] tipc: All keys are flushed! 10:55:00 executing program 0: socket(0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e22, @local}, 0x10) write$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) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000a80)=@raw={'raw\x00', 0xc01, 0x3, 0x460, 0x0, 0x5002004a, 0x3, 0x2e8, 0x5, 0x3c8, 0x3c8, 0x3c8, 0x3c8, 0x3c8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11], 0x0, 0x2a0, 0x2e8, 0x0, {}, [@common=@unspec=@bpf1={{0x230, 'bpf\x00'}, @fd}]}, @unspec=@CT0={0x48, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}, {{@uncond, 0x0, 0x98, 0xe0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x4c0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, &(0x7f0000000180)) sendfile(r2, r1, 0x0, 0x100000001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x38, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8, 0x1, 'hhf\x00'}, {0xc, 0x2, [@TCA_HHF_BACKLOG_LIMIT={0x8}]}}]}, 0x38}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'vlan0\x00'}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0x100000001) 10:55:00 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) close(0xffffffffffffffff) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'veth1_to_team\x00', {0x7, 0x4e24, @multicast1}}) write$tun(0xffffffffffffffff, &(0x7f0000000180)={@val={0x0, 0x1}, @void, @eth={@link_local, @local, @val={@val={0x9100, 0x1, 0x0, 0x2}}, {@llc={0x4, {@llc={0xf4, 0xd4, "812b", "94cf34b637aa17f1308973"}}}}}}, 0x29) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r5, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r6], 0x4}}, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_MR_GET(r6, &(0x7f0000000300)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000380)={&(0x7f00000003c0)={0x28, 0x140d, 0x8, 0x70bd29, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) r7 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000280)='syz0\x00', 0x200002, 0x0) r8 = openat$cgroup_ro(r7, &(0x7f0000000240)='cgroup.events\x00', 0xb00000000065808, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r9, r8, 0x0, 0x100000002) sendmsg$NFNL_MSG_ACCT_NEW(r8, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0x50, 0x0, 0x7, 0x201, 0x0, 0x0, {0x5, 0x0, 0x3}, [@NFACCT_PKTS={0xc}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0xa289}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x1000}]}, 0x50}, 0x1, 0x0, 0x0, 0x4048080}, 0x20008091) 10:55:00 executing program 1: r0 = socket(0x1e, 0x4, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r1, &(0x7f0000000a40), 0x8000000000000b0, 0x0) r2 = socket(0x1e, 0x4, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000280)) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0x4, &(0x7f00000005c0)=ANY=[@ANYBLOB="850000000000005be000000000000000551f0675521b048773ef58cac4d57a80bf6d0be75c7b5942772b3f56b8dcc235c31ab14959b90fbceb0ca879317ffa733a543111570e9fd5480c2705efb753190b185c2d9cb78ac07702e5"], &(0x7f00000000c0)='GPL\x00', 0x2, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed6}, 0x56) sendmmsg(r2, &(0x7f0000000a40), 0x8000000000000b0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) close(0xffffffffffffffff) write$nbd(r4, &(0x7f0000000100)=ANY=[@ANYBLOB="34e33120a46d120f7b244f18a0d50431674466989598f646ffffff6eaaa7b0d5deed134505b95545f88a8606d35573b125d231b18217"], 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'veth0_to_bond\x00'}) sendmsg$xdp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)={0x2c, 0x6, r3, 0x4}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000200)="aab3ea3a580759f23985adb2eeffd2f9722894348259244e60c826c50d7a710061d309e75b6c179b499e3114070fbaf5b2df8c454c", 0x35}, {&(0x7f0000000380)="c5f137dd67a3ed25765704a6980b76324619ed884e28136d59da73635d96c7d4e73d23b53853fa29f43b80a9a8bc9375df7e0edaade31239e40645d42496a033eae06f23f10e46ba4a7114f66b0cb0f6081e03248ea6d6ffe5095fcac6b7611c116841814ceaa2019ace6e99a85e7b36d31ca554b02fa291f1186a548ec659708336cea0b3c1138e72c70a95401c07ba6847e59320cfc4412a3ac0a042db9e2c4c723c9e8390ec", 0xa7}, {&(0x7f0000000440)="e7db53e69cd59eff9b531a4d9cdcd926e57794fb4eeba7eb4ae9518ab87587fc3bfa4c7083a4737e3835c2145321d127ae3c2497ffe33ce409607a233cda8c559a038f95dc6a001d", 0x48}, {&(0x7f00000004c0)="1f94e73fa8b1ed1ceb4d815a3fd91a2588a3c682a11099f9dc62eb940864f7da3b8b5a3c9d7eb4b7a324d4bb6244500bfd2dab63852ca0740eb24f608c433d43517092dba66e6030cfededc4080153a4ab8ee9275ecec856317242877921d0f2fe398429e8a52bb9815a55", 0x6b}], 0x4}, 0x20000014) sendfile(0xffffffffffffffff, r5, 0x0, 0xf03b0000) syz_genetlink_get_family_id$gtp(0x0) sendmsg$AUDIT_SIGNAL_INFO(r2, &(0x7f0000000340)={&(0x7f0000000280), 0xc, &(0x7f0000000300)={0x0}}, 0x0) 10:55:00 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x9effffff) 10:55:00 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0xfe80, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3578.010181][ T28] audit: type=1804 audit(1593255300.315:5524): pid=22048 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir606710541/syzkaller.JZPfJM/1785/memory.events" dev="sda1" ino=16163 res=1 10:55:01 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0xf0ffffff) [ 3578.162682][ T28] audit: type=1804 audit(1593255300.315:5525): pid=22051 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir606710541/syzkaller.JZPfJM/1785/memory.events" dev="sda1" ino=16163 res=1 10:55:01 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0xfea9, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3578.290584][ T28] audit: type=1804 audit(1593255301.065:5526): pid=22114 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir606710541/syzkaller.JZPfJM/1786/cgroup.controllers" dev="sda1" ino=16384 res=1 10:55:01 executing program 1: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0xfc00, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:01 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0xfcffffff) 10:55:01 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0xfec0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:01 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0xfffff000) 10:55:01 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30}], 0xffffff1f, 0x0) 10:55:01 executing program 0: socket(0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e22, @local}, 0x10) write$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) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000a80)=@raw={'raw\x00', 0xc01, 0x3, 0x460, 0x0, 0x5002004a, 0x3, 0x2e8, 0x5, 0x3c8, 0x3c8, 0x3c8, 0x3c8, 0x3c8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11], 0x0, 0x2a0, 0x2e8, 0x0, {}, [@common=@unspec=@bpf1={{0x230, 'bpf\x00'}, @fd}]}, @unspec=@CT0={0x48, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}, {{@uncond, 0x0, 0x98, 0xe0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x4c0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, &(0x7f0000000180)) sendfile(r2, r1, 0x0, 0x100000001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x38, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8, 0x1, 'hhf\x00'}, {0xc, 0x2, [@TCA_HHF_BACKLOG_LIMIT={0x8}]}}]}, 0x38}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'vlan0\x00'}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0x100000001) 10:55:01 executing program 4: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x5, 0x0) pipe(&(0x7f0000000100)) r0 = socket(0x1, 0x803, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r2 = socket(0x10, 0x80002, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="4c0036ad60aa0000", @ANYRES32=0x0, @ANYBLOB="00000000000000001c00128009000100766c616e000000000c000280060001000000000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r1, @ANYBLOB], 0x4c}}, 0x0) 10:55:01 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0xffffff7f) 10:55:01 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001bc0)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400110000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000008009500f10100000000487591731cba12c07d57d995b61e89a4530f92304f242b416ae9eeefc0e9c60ebab1c176bf9bb4dde984510c82dc2b9381b72b100d0682fd0a0c4a06b29e220dc28dac72599456d464419e5b2fc70b72c0bb8e90f61cc4e6f3fe2d1dee18f638ac947b5e026a3287c84ccc727d6ef3834293812e927c01c7da1322da44c7f2ed1084a12f56d1cb398dff1db3df9858837458a4ca03767c69cee1b6be484e4c9507af216bd8ed42f7dd5adb8e49f4a94615e49c08c9a20819e02cc22e6b652b1673773ae3cab8d7674c6c4dca2f1b4d745fd95c41f9d441d42f49db6d4a4762e5cc23dfc1adafd1e5a3e7f2e888961cb43e438c4e41ae43ea118e1407a601dae4b8b99bffffb1ac006c67767b03b95151aeb89e6d4a43c625aa2285b6e4afd8c1cc3eb215ba22f43115f4d39dc7beedb130d9f2be90133a0e3ed34258b8c9370634060105baa664953514605fba3973aa021945b985a8a66e9cfa9d9e57033815717b4fdbe55b37cb8d7f41aa000000000000000071f358e11ac8e13df15d792e604a4f279b3bd6621bdf2c17bc0400000000000000ff8dc4006200607a9a76e5d9656a7154c75773902a1bdf399df3925130312d095e9c1f973d091c198c1a11a755761fe46169b2b5b8cdedb695cc425fe203d2f2655a76865c2cb4e2470fcfb124af93a09fab1daae4b518d7a5d95a017864487366d6d7ee7bb00200000000000000c60fca2e2981b22d08f874e0a9cb6fca78d6f1b18fe380df4bf024f120bd505d82033f2fb7d8fc9e0d773294e097e293db58993c0024ab2fd8e5e7003af92d11de48e8b4d32972cba6f49051cec1bf6f16231bbb90a2d201e5a47811a2278a03bf7700b06fa191ebd3a0c2ef0058ffebd7ccde24f18e4bf7156edc4ef81f74a7cdac01d998c24f34a5ba9a4a2039d0416e3f83074192c48c63384f52b8eeb70571e5bbb3e6d2b5eba52bee6f81968981811f832d064048c0e0bbe46984b2f0d0504255c22ee8674053d0e160e525536edf56a93d0a7a6f088925e872ef8b4f31e6f57ba631baa729031aae25c5e8ca4f78d5a01308243b08f1caa46be5244d64f8e875858e083144c642f71cdc8e5634c1360c056430f677ee7ed7ac1f9743786b2fb8d0fcfcc3d36c93230b7b059bc295aa0e38b1c3edc349ab96e73d2060acfd8145e4a5851bc4a51ab87068468d3ba396d6fd6741fce0834c65c5ad939d7795f3879baa88bd0c84892c97c80987e5c7954e9f3694d116b01ce0b8ef953de70e7ce0311c8b018956f8a42ca26ab295f1840417a8dc38e525f415a1bd46b38845ebca04061bacbf627f798c7f520078fee48f83b5989543729e57a9e1d686bc86cd51704f309130f5347413776a7b7bea3c46c0c4c4b7c27c45057d95ac85ac1cdcee8e6fa31fc02137ed1fb4b21c13b9a2c5e3f7c9ef9c45a314a6f0b9352be92986d63263b1aa5264cb4a82cf083de3b4ab6368e95dd4fdf6710cd4a79651dc3e1e056c3ecd6b51f30663cc256094c840662e09ab831b7bae9aec6d7259250016795cf91f12dbb72fc321c3dfb5f9181529906b43f9d6b8ce9fad13e1085cafd41183908173e16e40037681835aa080f34b87bba0be276340295062f671e933292e32036cbd03f9a4cd660a94374b013e9f32a6bfb65417b537cd8f67f975358140384a1ca0537fd3a2a2c37006e4b30ffe469bba4251aa3ba4626acd810000000000000000ee37c63f7f295579f542b12f248f4b6ba14448abab540fb7d98a081f3d3c946455d61734855005bcc876bd15a76dd552f9bfeb091a4e82a5d11033e528b133103f5592d5684a57dd70556818ea30e03dc2a6d369423e4f27034351809da4e5002aa346d4d3e0e2a5a9ba1130b4fe983fc344c1de9f536cff06187599523cbddcd8ffc2d11d5db7712be71c0d74a5ae4e8ff6e65238bb23ea2a979d3e8ab83857a1607dc612f0d844922a93361f3a4283c68b1412352daf7335ddc79b9daa1b183d4e4a4b6b833bfb4516c69e01f444fca353aa905de94f18c8120df0d8e5d3709dd852d29e8162f06b41d9869dada630a21dd179f619231f17015f699677b934cec9867e1ee5cbc55b5f33a0643310de8f5ea8452bce200251e84873f0dcfc4bce6f696f62acdebbb7f0ef356b0aaa3f8bf05e733e44d4307593dc35f229509631c1b993490800"/1677], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x0, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000630277fbac141417ee", 0x0, 0x2f, 0x0, 0x0, 0xfffffffffffffe2a}, 0x28) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000040)=0x3ff, 0x4) 10:55:01 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0xff00, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:01 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0xffffff9e) [ 3579.062998][T22155] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 10:55:02 executing program 1: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0xfec0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3579.130240][T22162] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 10:55:02 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000018c0)={'team0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x24000, 0xc150}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x48}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r6, r5, 0x0, 0x100000002) ioctl(r6, 0x7, &(0x7f00000008c0)="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") r7 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r7, r4, 0x0, 0x100000002) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000540)={@loopback, @remote, 0x0}, &(0x7f0000000600)=0xc) sendmsg$nl_route_sched(r1, &(0x7f0000000880)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000840)={&(0x7f0000001900)=ANY=[@ANYBLOB="cc0100002500010026bd7000fcdbdf2500000000", @ANYRES32=r8, @ANYBLOB="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"], 0x1cc}, 0x1, 0x0, 0x0, 0x84}, 0x20000004) sendmsg$NFT_MSG_GETGEN(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x10, 0xa, 0x3, 0x0, 0x0, {0x9}, [""]}, 0x14}}, 0x40804) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="44000000100092dcf41d2370044502db5798a628204344792d8b8213d35f493f502b7509ff7f7b209227f82e06a02aef0217e4e5afdc1dc6dd5e1b0ab4119e2f6ee7263c8dcfa88ad47a11950c99eccae2fb95bd08e688006ae5d4a5206d8daac35f2fe800c57b4a01f589a03bf14f41cd689128117c1ac53c77d334f527c10a86a27e", @ANYRES32=0x0, @ANYBLOB="058800000000000008001b00030000000400198008002000a140000008000500", @ANYRES32=0x0, @ANYBLOB="0500100009000000"], 0x44}}, 0x0) sendto$inet6(r0, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) 10:55:02 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0xfffffff0) 10:55:02 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:02 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r1, r0, 0x0, 0x100000002) r2 = socket(0xb, 0x0, 0x0) close(r2) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000180), &(0x7f0000000200)=0xc) recvmsg$qrtr(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000400)=""/199, 0xc7}], 0x1, 0x0, 0x0, 0x20}, 0x38, 0x2) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000001c0)={r4, 0x0, 0x1, "17"}, 0x9) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x8000, 0x1, 0x8000, 0x1000, 0xfff, 0x8000, 0x0, 0x8, r4}, 0x20) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r7, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) sendfile(r5, r6, 0x0, 0xf03b0000) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl(r8, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") [ 3579.466320][T22174] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 3579.554977][T22174] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 10:55:02 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30}], 0x1, 0x2) 10:55:02 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) shutdown(r0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4={[], [], @empty}}, 0x1c) listen(r0, 0x100000000000012) sendmmsg$inet(r0, &(0x7f0000004c40)=[{{&(0x7f0000000b80)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10, &(0x7f00000020c0)=[{&(0x7f0000000bc0)="89", 0x1}], 0x1}}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x4e23, @remote}]}, &(0x7f0000000180)=0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast2, @in6=@loopback}}, {{@in=@empty}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) 10:55:02 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0xfffffffc) 10:55:02 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x2, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:02 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e64000000060c000200080006000000"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r6 = socket(0xa, 0x1, 0x0) close(r6) r7 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r6, 0x84, 0x17, &(0x7f00000001c0)={r8, 0x0, 0x1, "17"}, 0x9) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000280)={r8, @in6={{0xa, 0x4e23, 0x1cb, @private0={0xfc, 0x0, [], 0x1}}}, [0x8, 0xc4, 0x5, 0xc3, 0x7, 0xdd6, 0x3f, 0x7fffffff, 0x5, 0x4, 0x32b71dd2, 0x401, 0x8001, 0x0, 0x401]}, &(0x7f00000000c0)=0x100) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000003c0)={r9, 0x20, 0x20, 0x101, 0xffff}, &(0x7f0000000400)=0x18) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r11 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r11, r10, 0x0, 0x100000002) bind$vsock_stream(r10, &(0x7f0000000080)={0x28, 0x0, 0x0, @host}, 0x10) 10:55:02 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x3000000000000) 10:55:03 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x3, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3580.136077][T22203] netlink: 'syz-executor.1': attribute type 6 has an invalid length. 10:55:03 executing program 0: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x2, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3580.275752][T22207] tipc: All keys are flushed! [ 3580.345552][T22206] bond23: (slave bridge29): Enslaving as an active interface with an up link [ 3580.386937][T22227] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3580.417587][T22248] tipc: All keys are flushed! [ 3580.423701][T22206] netlink: 'syz-executor.1': attribute type 6 has an invalid length. 10:55:03 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'team0\x00', &(0x7f00000007c0)=ANY=[@ANYBLOB="4d00000000000000000000000000000000000000000000000000b1650f8f86e2f896001f6a00"/48]}) 10:55:03 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0xf0ffffffffffff) 10:55:03 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000080)=@gcm_256={{0x304}, "ab83ed1fca33e8d3", "5f73dc4eb888a1cd1facbde640b92495be5ad0deb1b11f54642811ac92aa9c61", "4c7dbfc9", "fe235170e6398d86"}, 0x38) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000002) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000005800)={r4}) bind$isdn_base(r5, &(0x7f0000005840)={0x22, 0x3, 0x1, 0x9, 0x7}, 0x6) sendfile(r3, r2, 0x0, 0x100000002) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000000c0)=0x2, 0x4) connect$inet6(r0, &(0x7f0000000140), 0x1c) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000540)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000040)=@gcm_128={{0x303}, '\x00\x00\x00\x00\x00\x00|\x00', "b19c965f3fea724835192913b40bae1d", "3faf4d7f", "d700000000000008"}, 0x28) 10:55:03 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x4, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:03 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30}], 0x1, 0x3) 10:55:03 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCGIDLE(r1, 0x8010743f, &(0x7f0000000080)) r2 = socket(0x10, 0x8000000000000003, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYRES64], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000100), 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f00000002c0)=[@in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e22, 0xc00, @remote, 0x7}, @in6={0xa, 0x4e20, 0xf7c3, @private0, 0x6}], 0x81) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000500)="2f0000001c000367ffffff000d00000002000004010000003f0006c913000100230000000000000058670000b9d337", 0x2f}], 0x1}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f00000000c0)=ANY=[], 0x208e24b) r5 = socket(0xa, 0x1, 0x0) close(r5) r6 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="0100000054008911993caddf3384bb5e5d38fbc24f279e23038d8e565040a557f7743ae881d63f901a1c602ee33ca96c134cf7903ab405903f7a660c3e", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f00000001c0)=ANY=[@ANYRES32=r7, @ANYBLOB="000001b100"], 0x9) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000200)={r7, @in6={{0xa, 0x4e23, 0x80000001, @remote, 0x9}}, 0xffffff59, 0x9, 0xfffffffe, 0x40, 0xc4, 0x8, 0xff}, &(0x7f0000000180)=0x9c) sendmmsg(r2, &(0x7f0000000000), 0x4000000000001f2, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e23, 0xd51, @mcast2, 0xfffffff9}}, 0x3, 0x3}, 0x90) 10:55:03 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x100000000000000) 10:55:03 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xdc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c0000001600ff0800000000000000000aeea50076dd5b71d94973caacdda560ad00001800000014000a00fe8800000000a2cd9700"/62], 0x2c}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000000c0)={0x7ff}, 0x10) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0) 10:55:03 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) r3 = accept(0xffffffffffffffff, 0x0, &(0x7f0000001fc0)) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000002040)='TIPC\x00') sendmsg$TIPC_CMD_GET_NODES(r3, &(0x7f0000002100)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000020c0)={&(0x7f0000002080)={0x1c, r4, 0x2, 0x70bd28, 0x25dfdbfe, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x20008000) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x1c, r4, 0x10, 0x70bd2d, 0x25dfdbff, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x404c084) sendmsg$TIPC_CMD_RESET_LINK_STATS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="01000000000000000c41000000a23dee390b000c00147379"], 0x28}}, 0x80000) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x1c, r4, 0x800, 0x70bd26, 0x25dfdbfe, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x40) sendmsg$TIPC_CMD_GET_LINKS(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r4, 0x400, 0x8001, 0x25dfdbfd, {{}, {}, {0x8, 0x11, 0x3}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x8d4}, 0x804) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='cubic\x00', 0x6) sendto$inet(r0, &(0x7f0000000200)='\f', 0x1, 0x0, 0x0, 0x0) 10:55:03 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x5, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3580.993506][T22275] tipc: All keys are flushed! [ 3581.022460][ T8907] net_ratelimit: 28 callbacks suppressed [ 3581.022472][ T8907] bond22: (slave bridge26): failed to get link speed/duplex [ 3581.078711][T22279] tipc: All keys are flushed! 10:55:03 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x200000000000000) 10:55:03 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCGIDLE(r1, 0x8010743f, &(0x7f0000000080)) r2 = socket(0x10, 0x8000000000000003, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYRES64], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000100), 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f00000002c0)=[@in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e22, 0xc00, @remote, 0x7}, @in6={0xa, 0x4e20, 0xf7c3, @private0, 0x6}], 0x81) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000500)="2f0000001c000367ffffff000d00000002000004010000003f0006c913000100230000000000000058670000b9d337", 0x2f}], 0x1}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f00000000c0)=ANY=[], 0x208e24b) r5 = socket(0xa, 0x1, 0x0) close(r5) r6 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="0100000054008911993caddf3384bb5e5d38fbc24f279e23038d8e565040a557f7743ae881d63f901a1c602ee33ca96c134cf7903ab405903f7a660c3e", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f00000001c0)=ANY=[@ANYRES32=r7, @ANYBLOB="000001b100"], 0x9) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000200)={r7, @in6={{0xa, 0x4e23, 0x80000001, @remote, 0x9}}, 0xffffff59, 0x9, 0xfffffffe, 0x40, 0xc4, 0x8, 0xff}, &(0x7f0000000180)=0x9c) sendmmsg(r2, &(0x7f0000000000), 0x4000000000001f2, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e23, 0xd51, @mcast2, 0xfffffff9}}, 0x3, 0x3}, 0x90) [ 3581.182221][ T8907] bond22: (slave bridge26): failed to get link speed/duplex 10:55:04 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x6, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3581.301630][T22287] tipc: All keys are flushed! [ 3581.322354][ T8907] bond22: (slave bridge26): failed to get link speed/duplex [ 3581.337571][T22289] tipc: All keys are flushed! 10:55:04 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x300000000000000) 10:55:04 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f00000002c0)=""/190, 0xbe) r1 = openat$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}) write$binfmt_script(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) [ 3581.432495][ T8907] bond22: (slave bridge26): failed to get link speed/duplex [ 3581.542384][ T8907] bond22: (slave bridge26): failed to get link speed/duplex 10:55:04 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x7, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3581.583444][T22295] tipc: All keys are flushed! [ 3581.625266][T22298] tipc: All keys are flushed! [ 3581.652868][ T8907] bond22: (slave bridge26): failed to get link speed/duplex [ 3581.762340][T13184] bond22: (slave bridge26): failed to get link speed/duplex 10:55:04 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30}], 0x1, 0x4) 10:55:04 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x400000000000000) 10:55:04 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6, 0x0, 0x0, 0x1}, 0x1c) close(0xffffffffffffffff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) 10:55:04 executing program 4: r0 = socket(0x10, 0x80002, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x100000002) accept4$netrom(r3, &(0x7f0000000180)={{}, [@netrom, @null, @default, @remote, @remote, @null, @null]}, &(0x7f0000000340)=0x48, 0x80800) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r6, r5, 0x0, 0x100000002) sendmsg$BATADV_CMD_GET_MESH(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x48, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r7}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_TOS={0x5, 0x5, 0x1}]}}}]}, 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c0000001000010800"/20, @ANYRES32=r7, @ANYBLOB="00000000000000001c001a8018000a8014000700fe"], 0x3c}}, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) 10:55:04 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x8, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3581.896860][ T8907] bond22: (slave bridge26): failed to get link speed/duplex [ 3581.923161][T14100] tipc: TX() has been purged, node left! 10:55:04 executing program 0: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x7, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3582.014150][T22315] tipc: All keys are flushed! 10:55:04 executing program 4: r0 = socket$inet6(0xa, 0x803, 0xfffffffe) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast1, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x552bdd2042e528af}, {{@in6=@empty, 0x8000, 0x3c}, 0x2, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x0, 0x4, 0x0, 0x4}}, 0xe8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) recvmsg$can_raw(r1, &(0x7f0000001400)={&(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/203, 0xcb}], 0x2, &(0x7f0000001300)=""/252, 0xfc}, 0x41) bind$inet6(r0, &(0x7f0000001580)={0xa, 0x4e23, 0x3, @private2, 0x99da}, 0x1c) r4 = socket(0xa, 0x1, 0x0) close(r4) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f00000001c0)={r6, 0x0, 0x1, "17"}, 0x9) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001440)={0x0, 0x10001, 0x200, 0x1000, 0x5, 0x2, 0x600, 0x1, {r6, @in6={{0xa, 0x4e24, 0xb6e, @private0, 0x3ff}}, 0x79, 0x7, 0x3, 0x2, 0x9}}, &(0x7f0000001500)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f0000001540)={r7, 0x4}, 0x8) sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0, 0x0, 0x0, 0x0, 0x7}}], 0x400000000000107, 0x0) [ 3582.042951][ T8907] bond22: (slave bridge26): failed to get link speed/duplex [ 3582.094260][T22320] tipc: All keys are flushed! 10:55:05 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x500000000000000) [ 3582.146165][ T28] kauditd_printk_skb: 7 callbacks suppressed [ 3582.146182][ T28] audit: type=1804 audit(1593255304.946:5534): pid=22318 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir214334634/syzkaller.LIL1XW/4504/cgroup.controllers" dev="sda1" ino=16349 res=1 [ 3582.212789][ T8907] bond22: (slave bridge26): failed to get link speed/duplex 10:55:05 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x9, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:05 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xd0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="3800000024000705000000000000000800000000", @ANYRES32=r1, @ANYBLOB="00000000ffffffff0000000008000100706965000c2000000800010000000000"], 0x38}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000040)) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 3582.354642][T22332] tipc: All keys are flushed! 10:55:05 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000380)={0x8, 'syzkaller0\x00', {'ipvlan0\x00'}, 0x8}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local}, 0x14) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = socket$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$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000505000000000000000001000000", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='pids.current\x00', 0x0, 0x0) r7 = socket(0x11, 0x800000003, 0x0) bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) r9 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r9, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x38, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8, 0x1, 'hhf\x00'}, {0xc, 0x2, [@TCA_HHF_BACKLOG_LIMIT={0x8}]}}]}, 0x38}}, 0x0) recvfrom$packet(r6, &(0x7f0000000400)=""/147, 0x93, 0x40010021, &(0x7f0000000140)={0x11, 0x1a, r8, 0x1, 0x5, 0x6, @multicast}, 0x6e) [ 3582.399185][T22334] tipc: All keys are flushed! 10:55:05 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x600000000000000) [ 3582.500646][T22337] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3582.546862][T22337] bridge_slave_1: Caught tx_queue_len zero misconfig [ 3582.572567][T22340] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3582.690259][T22344] tipc: All keys are flushed! [ 3582.700347][T22351] tipc: All keys are flushed! [ 3582.794160][T22345] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 10:55:05 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30}], 0x1, 0x6) 10:55:05 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0xa, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:05 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000400)={'NETMAP\x00'}, &(0x7f0000000440)=0x1e) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCSMAXCID(0xffffffffffffffff, 0x40047451, &(0x7f0000000080)) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008506003282835f5b9e46ac000000", @ANYRES32=r3, @ANYRES64], 0x3c}}, 0x44080) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x48, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x41100, 0x50404}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_IPTUN_COLLECT_METADATA={0x4}, @IFLA_IPTUN_ENCAP_SPORT={0x6}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x48}}, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(0xffffffffffffffff, 0x0, 0x0) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @local}, &(0x7f00000002c0)=0x10, 0x0) r5 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000340)={0x0, 0x5a5, 0x6, 0x41}, &(0x7f00000003c0)=0x10) 10:55:05 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x700000000000000) 10:55:05 executing program 4: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000200)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000940)=""/4096, &(0x7f0000000440)=0x1000) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netrom(r2, &(0x7f0000000340)={{0x3, @default, 0x8}, [@null, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GENEVE_ID={0x8}]}}}]}, 0x3c}}, 0x0) 10:55:05 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$SIOCGETNODEID(0xffffffffffffffff, 0x89e1, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080)="aebcc638200e77fc3a4e0db2154a65a560346540f11c646d462f1cc5048cb992ecdface4f936dfcd194798ee3fbe0a1194cc8291b245d4de6dd04cd58fc3491c896a3baadfe15333fbf2f97801d7bf1bd8577c5502a5e4f999081b1ac767ab8ca455a0d208b5e0f530ac", 0x6a) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendmsg$rds(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000a40)=[{&(0x7f0000000240)=""/132, 0x84}, {&(0x7f0000000380)=""/107, 0x6b}, {&(0x7f0000000440)=""/94, 0x5e}, {&(0x7f00000001c0)=""/60, 0x3c}, {&(0x7f00000007c0)=""/13, 0xd}, {&(0x7f0000000500)=""/5, 0x5}, {&(0x7f0000000540)=""/111, 0x6f}, {&(0x7f00000005c0)=""/81, 0x51}, {&(0x7f0000000640)=""/79, 0x4f}], 0x9, &(0x7f0000000840)=[@mask_cswp={0x58, 0x114, 0x9, {{0x8002, 0x4e5}, &(0x7f00000006c0)=0x104, &(0x7f0000000700)=0x97, 0x1, 0x7, 0x81, 0x100, 0x20}}, @mask_fadd={0x58, 0x114, 0x8, {{0x4, 0x20}, &(0x7f0000000740)=0x3ff, &(0x7f0000000780)=0x6, 0x100000000060, 0x2, 0x5, 0x4, 0x42, 0x3}}, @rdma_dest={0x18, 0x114, 0x2, {0x8000002, 0x7fff}}, @mask_fadd={0x58, 0x114, 0x8, {{0x80, 0x2}, &(0x7f0000000100)=0x9, &(0x7f00000009c0)=0x36, 0x9d8, 0x3, 0x0, 0x5, 0x11}}], 0x120, 0x81}, 0x20000040) sendfile(r3, r4, 0x0, 0xf03b0000) socket$inet6_sctp(0xa, 0x5, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 3583.022380][T22362] IPVS: ftp: loaded support on port[0] = 21 [ 3583.041032][T22371] tipc: All keys are flushed! 10:55:05 executing program 4: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30}], 0x1, 0x4) [ 3583.086149][T22375] tipc: All keys are flushed! [ 3583.133176][T22362] virt_wifi0 speed is unknown, defaulting to 1000 10:55:06 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0xf, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:06 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x900000000000000) [ 3583.354799][T22388] tipc: All keys are flushed! [ 3583.382298][T22390] tipc: All keys are flushed! 10:55:06 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0xf00000000000000) [ 3583.595039][T22392] tipc: All keys are flushed! 10:55:06 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x10, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3583.629883][T22393] tipc: All keys are flushed! 10:55:06 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x1a2e000000000000) [ 3583.722273][T22370] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3583.794541][T22400] tipc: All keys are flushed! [ 3583.806615][T22401] tipc: All keys are flushed! [ 3583.858336][T22362] lo speed is unknown, defaulting to 1000 [ 3583.910136][T22370] IPVS: ftp: loaded support on port[0] = 21 10:55:06 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30}], 0x1, 0x7) 10:55:06 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x2000000000000000) [ 3584.070839][T22370] virt_wifi0 speed is unknown, defaulting to 1000 [ 3584.077142][T22422] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3584.129805][T22425] tipc: All keys are flushed! [ 3584.160929][T22430] tipc: All keys are flushed! [ 3584.614018][T22370] lo speed is unknown, defaulting to 1000 10:55:07 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0xe0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:07 executing program 0: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0xa, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:07 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x3f00000000000000) 10:55:07 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0xb) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000240)={0x34, r2, 0x1, 0x0, 0x0, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @dev}, @GTPA_VERSION={0x8}, @GTPA_PEER_ADDRESS={0x8, 0x4, @broadcast}, @GTPA_LINK={0x8}]}, 0x34}}, 0x0) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x64, r2, 0x800, 0x70bd2c, 0x25dfdbfb, {}, [@GTPA_FLOW={0x6, 0x6, 0x3}, @GTPA_PEER_ADDRESS={0x8, 0x4, @multicast2}, @GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @broadcast}, @GTPA_I_TEI={0x8, 0x8, 0x3}, @GTPA_VERSION={0x8}, @GTPA_FLOW={0x6, 0x6, 0x1}, @GTPA_MS_ADDRESS={0x8, 0x5, @rand_addr=0x64010102}, @GTPA_PEER_ADDRESS={0x8, 0x4, @private=0xa010102}, @GTPA_I_TEI={0x8, 0x8, 0x4}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000840}, 0x15) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NFNL_MSG_ACCT_NEW(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0x34, 0x0, 0x7, 0x401, 0x0, 0x0, {0x5, 0x0, 0xa}, [@NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x1cd}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x1}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x44001}, 0x8090) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$tipc(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) getsockname$packet(r4, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="6535060000000000140012800b0001006970766c616e0000040002800a000500040000000000000008000a00", @ANYRES32=r5, @ANYBLOB="900b6671fbf30e30115f9ffcaf5482418e17ee77942fac9951"], 0x48}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$devlink(0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x20000045) 10:55:07 executing program 1: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, 0xffffffffffffffff, 0x0, 0x100000002) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001180)={0x5c, r7, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @remote}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @local}]}, 0x5c}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x3c, r7, 0x0, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x3}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x7f}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0xfff7}]}, 0x3c}, 0x1, 0x0, 0x0, 0x48004}, 0x2000c000) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="440000000a060108000000000000000000000000080009400000000005000100070000000900020073797a30000000001400088010"], 0x44}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000580)=ANY=[@ANYBLOB="48000000100005e7ffffff000000000000000000", @ANYRES32=r8, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r8, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000003c40)=ANY=[@ANYBLOB='H\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r8, @ANYBLOB="0000000000000000080000000a0001007273767036"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=ANY=[@ANYBLOB="240000002e00298900"/20, @ANYRES32=r8, @ANYBLOB="000100000000000008000000d386fcb6f42426cf64cad27591f589b4134ae5190a48b9c96737874bf64fbc04f5b4f37a4c61ba8f171ac37714f1d598fede03bd92922e048cca965f8f03ff2a88d55741eb71fc35bddc310e04b9086ed540050d3aaf76e6588aba5d5dcec019838bb2f92ea29cda2901e350e11792ee504d25866c3317a24cb93d5798c6"], 0x24}}, 0x0) 10:55:07 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30}], 0x1, 0x8) [ 3585.028004][T22466] tipc: All keys are flushed! [ 3585.061687][T22464] IPVS: ftp: loaded support on port[0] = 21 [ 3585.071071][T22468] tipc: All keys are flushed! [ 3585.108812][T22469] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 10:55:08 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x4000000000000000) 10:55:08 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0xfc, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:08 executing program 0: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0xe0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3585.218695][T22474] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3585.252751][T22464] virt_wifi0 speed is unknown, defaulting to 1000 [ 3585.291021][T22471] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3585.317665][T22471] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3585.361477][T22485] tipc: All keys are flushed! [ 3585.398395][T22489] tipc: All keys are flushed! 10:55:08 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) clock_gettime(0x0, &(0x7f0000002e00)) recvmmsg(r0, &(0x7f0000002c00)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/146, 0x92}}, {{0x0, 0x0, 0x0}}], 0x3, 0x10020, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpu.stat\x00', 0x275a, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$TIPC_CONN_TIMEOUT(0xffffffffffffffff, 0x10f, 0x82, &(0x7f0000000100), &(0x7f0000000240)=0x4) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) sendmsg$NFNL_MSG_CTHELPER_GET(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000940)={0x10c, 0x1, 0x9, 0x401, 0x0, 0x0, {0x0, 0x0, 0x2}, [@NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x17}, @NFCTH_NAME={0x9, 0x1, 'syz1\x00'}, @NFCTH_TUPLE={0x30, 0x2, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x19}}}}, @CTA_TUPLE_ZONE={0x6}]}, @NFCTH_TUPLE={0x84, 0x2, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @local}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x14, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}]}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x8}}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0xf1}, @NFCTH_STATUS={0x8}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x5}, @NFCTH_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x10c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40001) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000780)={'filter\x00', 0x0, 0x3, 0xf6, [], 0x5, &(0x7f00000005c0)=[{}, {}, {}, {}, {}], &(0x7f0000000640)=""/246}, &(0x7f0000000200)=0x78) socket$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}}, 0x10) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r3, 0x8983, &(0x7f0000000740)={0x7, 'bridge_slave_1\x00', {0x4}, 0x7fff}) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000800)=ANY=[@ANYBLOB="500000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="65350600050000001c0012800c0001006d6163766c616e000c00028008000100080000000a000500040000000000000008000a00", @ANYRES32=0x0, @ANYBLOB="80ece7cf1b6bb2ee20a5d12fe2642578d2150c44eac71d78eaa77b62fdb5fcacc4297f6ab8b799bf66376f3247726aed0d0c8ceafa440cb5b7e3561dd0e3cc4d64550f282889438affafa1bad4647d96b930f91f9f6e057153bce87378c4f9856dc561e490148b90f4b6a967bb6021dad3ae813bf908050224f0e7000b346dde2996d0928022d71cbb9d54fb1b08de864b10d73bfb39d62f37a9af85bd859f90a684ba663d0d5befeef6a27c6ea82b63af71dd5a520f26699907b6e41c512cda00b85cda7b"], 0x50}}, 0x0) 10:55:08 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x4800000000000000) 10:55:08 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x300, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3585.683687][T22494] tipc: All keys are flushed! 10:55:08 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000002) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000000)={r2, 0x1}) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f00000000c0)={0x8}) getsockopt$inet_mreqn(r0, 0x0, 0x20, 0x0, &(0x7f0000000300)) [ 3585.709943][T22495] tipc: All keys are flushed! 10:55:08 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x4c00000000000000) [ 3585.830260][T22496] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 3585.938750][T22507] tipc: All keys are flushed! [ 3585.958357][T22467] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 3586.007208][T22467] device ipvlan9 entered promiscuous mode [ 3586.022635][ T28] audit: type=1804 audit(1593255308.826:5535): pid=22511 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir606710541/syzkaller.JZPfJM/1798/cgroup.controllers" dev="sda1" ino=16374 res=1 10:55:08 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x500, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:08 executing program 1: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x300, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3586.175369][ T28] audit: type=1804 audit(1593255308.866:5536): pid=22511 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir606710541/syzkaller.JZPfJM/1798/cgroup.controllers" dev="sda1" ino=16374 res=1 [ 3586.211599][T22514] IPVS: ftp: loaded support on port[0] = 21 [ 3586.709461][T22509] tipc: All keys are flushed! [ 3586.714890][T22464] lo speed is unknown, defaulting to 1000 [ 3586.872273][T13184] net_ratelimit: 27 callbacks suppressed [ 3586.872287][T13184] bond22: (slave bridge26): failed to get link speed/duplex [ 3587.021937][T13184] bond22: (slave bridge26): failed to get link speed/duplex [ 3587.131965][T12102] bond22: (slave bridge26): failed to get link speed/duplex [ 3587.241945][T12102] bond22: (slave bridge26): failed to get link speed/duplex [ 3587.352116][ T8907] bond22: (slave bridge26): failed to get link speed/duplex [ 3587.471756][T26633] bond22: (slave bridge26): failed to get link speed/duplex [ 3587.602547][T26633] bond22: (slave bridge26): failed to get link speed/duplex [ 3587.701829][T14100] tipc: TX() has been purged, node left! [ 3587.712467][T12102] bond22: (slave bridge26): failed to get link speed/duplex [ 3587.822059][ T8902] bond22: (slave bridge26): failed to get link speed/duplex [ 3587.861956][T14100] tipc: TX() has been purged, node left! [ 3587.942052][T12102] bond22: (slave bridge26): failed to get link speed/duplex [ 3588.021838][T14100] tipc: TX() has been purged, node left! 10:55:11 executing program 4: r0 = openat$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, &(0x7f0000000440)=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$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) 10:55:11 executing program 0: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30}], 0x1, 0x8) 10:55:11 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30}], 0x1, 0xa) 10:55:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000400)={'batadv0\x00'}) mmap(&(0x7f00004e8000/0x4000)=nil, 0x4000, 0x3, 0x8031, r0, 0x0) socket$inet(0xa, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) write$cgroup_subtree(r1, &(0x7f0000000180)={[{0x2b, 'io'}, {0x2d, 'cpu'}, {0x2d, 'io'}, {0x2d, 'rdma'}, {0x2d, 'cpu'}, {0x2b, 'memory'}, {0x2d, 'pids'}, {0x2b, 'rdma'}, {0x2d, 'rdma'}]}, 0x32) r3 = socket$netlink(0x10, 0x3, 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, r4, 0x0, 0x100000002) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_SET_KEY(r4, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, r6, 0x800, 0x70bd2a, 0x25dfdbfe, {}, [@NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "176704c249"}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000810}, 0x44000) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000200)="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", 0x161}], 0x1) 10:55:11 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x600, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x6000000000000000) 10:55:11 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x700, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3588.379094][T22562] tipc: All keys are flushed! [ 3588.390487][T22570] tipc: All keys are flushed! 10:55:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x6800000000000000) 10:55:11 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) socket$nl_generic(0x10, 0x3, 0x10) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f00000001c0)) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x2c, r2, 0x5, 0x0, 0x0, {}, [@SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x9}, @SEG6_ATTR_ALGID={0x5}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x1}]}, 0x2c}, 0x1, 0x6c}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4000000043) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r3, 0x2) r4 = accept4(r0, 0x0, 0x0, 0x0) shutdown(r4, 0x1) r5 = socket(0x2000000000000021, 0x2, 0x10000000000002) bind$rxrpc(r5, &(0x7f0000000180)=@in6={0x21, 0x4, 0x2, 0x1c, {0xa, 0x4e20, 0x20, @local, 0x40}}, 0x24) recvfrom$rxrpc(r5, 0x0, 0xfffffffffffffe7c, 0x0, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000001100)={0x18, 0x0, {0x4, @broadcast, 'bridge0\x00'}}, 0x1e) setsockopt$RXRPC_SECURITY_KEY(r5, 0x110, 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) 10:55:11 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x900, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x6c00000000000000) [ 3588.812845][T22587] tipc: All keys are flushed! [ 3588.825156][T22590] tipc: All keys are flushed! 10:55:11 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0xa00, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3589.087646][T22597] tipc: All keys are flushed! [ 3589.122752][T22600] tipc: All keys are flushed! 10:55:12 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0xa00, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x7400000000000000) 10:55:12 executing program 0: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x700, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:12 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30}], 0x1, 0x300) 10:55:12 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0xf00, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:12 executing program 1: socket(0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r0, r3, &(0x7f0000000040)=0x1, 0x7) sendfile(r5, r4, 0x0, 0x100000001) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000200)={0xffffffffffffffff}) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)={0x2c, r8, 0x0, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffff8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(r7, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0xb4, r8, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x400}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x67}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}, @IPVS_SVC_ATTR_TIMEOUT={0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x1c}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x20040001}, 0x4000800) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r9, r6, 0x0, 0x1fffff000) [ 3589.664557][T22619] tipc: All keys are flushed! [ 3589.686315][T22623] tipc: All keys are flushed! 10:55:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x7a00000000000000) 10:55:12 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x10ac, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:12 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0xf00, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:12 executing program 0: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x700, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3589.906685][T22630] tipc: All keys are flushed! [ 3589.919295][ T28] audit: type=1804 audit(1593255312.716:5537): pid=22628 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir214334634/syzkaller.LIL1XW/4511/cgroup.controllers" dev="sda1" ino=16356 res=1 [ 3589.930510][T22632] tipc: All keys are flushed! 10:55:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x9effffff00000000) [ 3590.087608][ T28] audit: type=1804 audit(1593255312.796:5538): pid=22628 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir214334634/syzkaller.LIL1XW/4511/cgroup.controllers" dev="sda1" ino=16356 res=1 [ 3590.209416][ T28] audit: type=1804 audit(1593255312.886:5539): pid=22638 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir214334634/syzkaller.LIL1XW/4511/cgroup.controllers" dev="sda1" ino=16356 res=1 10:55:13 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x12c6, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:13 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = socket$inet6(0xa, 0x800000000000002, 0xffffffff) r2 = socket$inet(0x2, 0x5, 0x3800000) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000380)={'nat\x00'}, &(0x7f0000000180)=0x78) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}, 0x6}, 0x1c) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x2e4, 0x4) connect$inet6(r1, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r1, &(0x7f0000004d80)=[{{0x0, 0x2000000, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411619fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb38", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0), 0x80fe}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x400000000000132, 0x4000000) write$binfmt_script(r1, &(0x7f0000000100)={'#! ', './file0', [{}, {0x20, 'memory.events\x00'}], 0xa, "0dc33ea9712eb98a7f6d438d4751c623e67ad54c64cbafebeb5981524187a9bdf55b1078eb1177ce5003e5c71517bc81c8f4e51b1b6ec53526b5f34c0bb7c0d6d7d11999cf6f038ab8f15bd3310a233256d1e9b3a5e8df7f3a871c040bdacc3f"}, 0x7b) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r5, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) sendfile(r4, r3, 0x0, 0xffffffff800) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a03, 0x1700) 10:55:13 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000000)=0x1) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000000c0)={@void, @val={0x3, 0x0, 0x1000}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x1, 0x3, 0x2c, 0x64, 0x0, 0x6, 0x1, 0x0, @multicast2, @empty, {[@noop]}}, @timestamp_reply={0xe, 0x0, 0x0, 0x1, 0x1, 0x8, 0x8, 0x3}}}}, 0x36) [ 3590.297426][T22642] tipc: All keys are flushed! [ 3590.315138][T22644] tipc: All keys are flushed! 10:55:13 executing program 1: socket(0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r0, r3, &(0x7f0000000040)=0x1, 0x7) sendfile(r5, r4, 0x0, 0x100000001) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000200)={0xffffffffffffffff}) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)={0x2c, r8, 0x0, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffff8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(r7, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0xb4, r8, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x400}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x67}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}, @IPVS_SVC_ATTR_TIMEOUT={0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x1c}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x20040001}, 0x4000800) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r9, r6, 0x0, 0x1fffff000) 10:55:13 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30}], 0x1, 0x600) 10:55:13 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0xf0ffffff00000000) 10:55:13 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x2000, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3590.566509][ T28] audit: type=1804 audit(1593255313.366:5540): pid=22654 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/4048/memory.events" dev="sda1" ino=16286 res=1 [ 3590.607455][T22660] tipc: All keys are flushed! [ 3590.662182][T22667] tipc: All keys are flushed! [ 3590.693001][ T28] audit: type=1800 audit(1593255313.366:5541): pid=22654 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16286 res=0 10:55:13 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0xfcffffff00000000) [ 3590.843400][ T28] audit: type=1804 audit(1593255313.406:5542): pid=22654 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/4048/memory.events" dev="sda1" ino=16286 res=1 10:55:13 executing program 4: socket(0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r0, r3, &(0x7f0000000040)=0x1, 0x7) sendfile(r5, r4, 0x0, 0x100000001) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000200)={0xffffffffffffffff}) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)={0x2c, r8, 0x0, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffff8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(r7, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0xb4, r8, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x400}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x67}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}, @IPVS_SVC_ATTR_TIMEOUT={0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x1c}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x20040001}, 0x4000800) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r9, r6, 0x0, 0x1fffff000) [ 3590.931722][ T28] audit: type=1804 audit(1593255313.406:5543): pid=22654 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/4048/memory.events" dev="sda1" ino=16286 res=1 10:55:13 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x3f00, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3590.993845][ T28] audit: type=1804 audit(1593255313.526:5544): pid=22654 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/4048/memory.events" dev="sda1" ino=16286 res=1 [ 3591.124932][ T28] audit: type=1800 audit(1593255313.526:5545): pid=22654 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16286 res=0 [ 3591.267330][ T28] audit: type=1800 audit(1593255313.526:5546): pid=22670 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16286 res=0 10:55:14 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x4000, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:14 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30}], 0x1, 0x700) [ 3591.695457][T22678] tipc: All keys are flushed! [ 3591.728381][T22698] tipc: All keys are flushed! 10:55:14 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x7f00, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0xffffff7f00000000) 10:55:14 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f00000004c0)={{0x14}, [@NFT_MSG_NEWSET={0x4c, 0x9, 0xa, 0x6234f84c1300dfc9, 0x0, 0x0, {}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x28}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_KEY_TYPE={0x8, 0x3, 0x1, 0x0, 0xf}, @NFTA_SET_DATA_TYPE={0x8, 0x6, 0x1, 0x0, 0xffffff00}]}], {0x14}}, 0x74}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) socket$xdp(0x2c, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x4) writev(r3, &(0x7f0000000000)=[{&(0x7f00000000c0)="580000001400192300bb4b80040d8c562c6932324ba7e680129643c218fe59a2e04a03ca8164243e890000a5000004000000005e0000001d30221f1000010007008a96ff0000ec6b0f536e00"/88, 0x58}], 0x1) r4 = socket(0xa, 0x1, 0x0) close(r4) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(r6, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0xd8, 0x2, 0x1, 0x301, 0x0, 0x0, {0x5, 0x0, 0x3}, [@CTA_SEQ_ADJ_REPLY={0x54, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xe76}, @CTA_SEQADJ_OFFSET_AFTER={0x8}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x2}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xfffffffd}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x1000}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x800}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x57}, @CTA_SEQADJ_CORRECTION_POS={0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x7}]}, @CTA_MARK={0x8, 0x8, 0x1, 0x0, 0x1}, @CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x2}, @CTA_PROTOINFO={0x4c, 0x4, 0x0, 0x1, @CTA_PROTOINFO_DCCP={0x48, 0x2, 0x0, 0x1, [@CTA_PROTOINFO_DCCP_ROLE={0x5, 0x2, 0x7}, @CTA_PROTOINFO_DCCP_HANDSHAKE_SEQ={0xc, 0x3, 0x1, 0x0, 0x2717b8c1}, @CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x5}, @CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x8}, @CTA_PROTOINFO_DCCP_ROLE={0x5, 0x2, 0x40}, @CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0xc1}, @CTA_PROTOINFO_DCCP_ROLE={0x5, 0x2, 0x7f}, @CTA_PROTOINFO_DCCP_ROLE={0x5, 0x2, 0x2}]}}, @CTA_LABELS_MASK={0xc, 0x17, [0x7fffffff, 0x81]}, @CTA_MARK_MASK={0x8, 0x15, 0x1, 0x0, 0x2}]}, 0xd8}, 0x1, 0x0, 0x0, 0x8010}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f00000001c0)={r7, 0x0, 0x1, "17"}, 0x9) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={r7, 0x5}, 0x8) [ 3591.921577][T13184] net_ratelimit: 19 callbacks suppressed [ 3591.921590][T13184] bond22: (slave bridge26): failed to get link speed/duplex [ 3592.011653][T22710] tipc: All keys are flushed! [ 3592.045862][T22712] tipc: All keys are flushed! 10:55:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0xffffffff00000000) [ 3592.081516][T13184] bond22: (slave bridge26): failed to get link speed/duplex 10:55:14 executing program 4: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0xc, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"/311], 0x80}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r1, r0, 0x0, 0x100000002) sendmsg$qrtr(r0, &(0x7f0000000ac0)={&(0x7f0000000080)={0x2a, 0x5, 0x8000}, 0xc, &(0x7f00000007c0)=[{&(0x7f0000000240)="4c8d32e3c508a31036dd190ed10fc69aa5fee8045e0e5e23f19a587507b2e85bbdeb6f5ce7e9d5ababa92d19ac46d8291173da6716c82071ee76a28ef90fb03124a27aeaff4d513f6bbe4d04c929132ddc1d6e7c7b3079cb1f3c2f20b18038b4323e01c19baa42f27bba6c80bec65c63380118f1cedc225c378457497d5aaece163c2cb166d99cbf5961c2a429", 0x8d}, {&(0x7f0000000300)="c407d4bc826d8b3bdc8aa1dcbff39f065c8d8cbada18b5d73ce7e2411b2367955af51c5a93aaf1b770eebaf85620f1f7d0ec27ad4361b21ece", 0x39}, {&(0x7f00000004c0)="17f03201092d9270f5281ae2b5e843c4e753f93ae5cee4c2f867af82d229b1c9e1d57ecad8e3bc53757109db33ffc155ad76dc4d8f2768afa083ba3f2f8c50f1a63d7af49a", 0x45}, {&(0x7f0000000540)="331b62a9f26a6ad52b609150218f3e52e626135002a5f5eea61a42b21f864dca381a191a98fdaeb361a09fff8d8168b9a4e6d606aa21502e980c045238db80df913610a0b2432b9322f16bf0856af7f46facc29c4b958b6ce01fff59af5879", 0x5f}, {&(0x7f0000000340)="4a9dec7c13127a", 0x7}, {&(0x7f00000005c0)="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", 0xfb}, {&(0x7f00000006c0)="7abc441fb460c90cb3f6461996c05952e02d6ef7d222b9d85ada7b7b2a60fbfe493a6c62b47ed0c771856456370ae5cf300df81a38818fab46ddf38cf51d5b7c913c98fee53e07ea7ec66b18455133e7500b2af07e52f7af41f0d6aa4618595cbd03236d40ac1c279cc53036c9c4943d977c34a4c01af048d4fe6830c846ce1ffba1ca4dc89be1c16e212582bd2e187244cbd2a479de05f5eef0d7e32f5b0da76898ee2a17df84103934888cb05cdf3215205ec79a91ab2d616f828ee13c2a488d0e88e1c21f89af", 0xc8}], 0x7, &(0x7f0000000840)=[{0x100, 0x10d, 0x2, "c22ff35e822b27aa53746024ab0610cadaeb48a48ad6466a0379c58e3429e7caf2604ade39b1e8a17d5d3439ada02ec0557b161ed2592c92b1ad617b9a4292e9ec7ae2264cf3f4ccf760f9526daed7b1770890df04fccba9c26d00508115ec4245b5e06823c98fe95afc50c0b577f00fa82e514792737ff9d53d5ad6409411dd1c4652876a437f2abf084fe26d7736e1363be3b41a8b3c97942f6f27a4cda3f0b6de36cda5f871f284c7c41844383a02f294aeff31d3d40b0d23d879f8c56caa71272d7219e7b8ef481beb9c1c5756bf06c3bd4741ee71e2dd49fb8ea927346da1bbf0e0ad5922df7aba965ee5"}, {0x20, 0x0, 0x0, "6961316e854e1c49ab"}, {0xd8, 0x112, 0x40, "8a299c22f2f9b0dd88b92f1560c43c622714a23228f5529c03f51a356a1890f6c35dc66ade711ae5295606beefd086ed36aec750c098ddcf5ceb88baf8e8dfcf86349050d36fc90e8da099f251cd7cd8fa89e83e3fdc64d9d57d5907f55c075130edd5322979fc27e6ef1b8b8c438861af23e6451276fe067e367d12189eb8161a5f4871a629f949ce84d93f8412e97c51654a599a0f95bd2f96b59c929379a994078121c07d4fbc31fb2f7cd754f7d1115e71bb919eda8cf2bdc9f1668ab41411f7ab"}, {0x38, 0x10e, 0x1, "306bf6c70cd5a9b6b605ae1dec35893b3a07ffb21668e089c958b610e322e673b75212"}, {0x38, 0x84, 0x8, "245038812d104f9be4e48d8f249113e96e23fc61039f952fa27a28e7e7a1b46be9"}], 0x268, 0x48000}, 0x38) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000040)=0x1, 0x4) r3 = socket$key(0xf, 0x3, 0x2) sendmmsg(r3, &(0x7f0000000180), 0x400000000000117, 0x0) 10:55:15 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x80fe, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3592.191971][T12102] bond22: (slave bridge26): failed to get link speed/duplex 10:55:15 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f00000004c0)={{0x14}, [@NFT_MSG_NEWSET={0x4c, 0x9, 0xa, 0x6234f84c1300dfc9, 0x0, 0x0, {}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x28}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_KEY_TYPE={0x8, 0x3, 0x1, 0x0, 0xf}, @NFTA_SET_DATA_TYPE={0x8, 0x6, 0x1, 0x0, 0xffffff00}]}], {0x14}}, 0x74}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) socket$xdp(0x2c, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x4) writev(r3, &(0x7f0000000000)=[{&(0x7f00000000c0)="580000001400192300bb4b80040d8c562c6932324ba7e680129643c218fe59a2e04a03ca8164243e890000a5000004000000005e0000001d30221f1000010007008a96ff0000ec6b0f536e00"/88, 0x58}], 0x1) r4 = socket(0xa, 0x1, 0x0) close(r4) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(r6, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0xd8, 0x2, 0x1, 0x301, 0x0, 0x0, {0x5, 0x0, 0x3}, [@CTA_SEQ_ADJ_REPLY={0x54, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xe76}, @CTA_SEQADJ_OFFSET_AFTER={0x8}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x2}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xfffffffd}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x1000}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x800}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x57}, @CTA_SEQADJ_CORRECTION_POS={0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x7}]}, @CTA_MARK={0x8, 0x8, 0x1, 0x0, 0x1}, @CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x2}, @CTA_PROTOINFO={0x4c, 0x4, 0x0, 0x1, @CTA_PROTOINFO_DCCP={0x48, 0x2, 0x0, 0x1, [@CTA_PROTOINFO_DCCP_ROLE={0x5, 0x2, 0x7}, @CTA_PROTOINFO_DCCP_HANDSHAKE_SEQ={0xc, 0x3, 0x1, 0x0, 0x2717b8c1}, @CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x5}, @CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x8}, @CTA_PROTOINFO_DCCP_ROLE={0x5, 0x2, 0x40}, @CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0xc1}, @CTA_PROTOINFO_DCCP_ROLE={0x5, 0x2, 0x7f}, @CTA_PROTOINFO_DCCP_ROLE={0x5, 0x2, 0x2}]}}, @CTA_LABELS_MASK={0xc, 0x17, [0x7fffffff, 0x81]}, @CTA_MARK_MASK={0x8, 0x15, 0x1, 0x0, 0x2}]}, 0xd8}, 0x1, 0x0, 0x0, 0x8010}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f00000001c0)={r7, 0x0, 0x1, "17"}, 0x9) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={r7, 0x5}, 0x8) [ 3592.301506][T12102] bond22: (slave bridge26): failed to get link speed/duplex [ 3592.340460][T22721] tipc: All keys are flushed! [ 3592.365490][T22723] tipc: All keys are flushed! 10:55:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0xfffffffffffff000) [ 3592.411632][T18356] bond22: (slave bridge26): failed to get link speed/duplex 10:55:15 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0xa8c0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3592.523419][T18356] bond22: (slave bridge26): failed to get link speed/duplex 10:55:15 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e35, 0x0, @ipv4={[], [], @remote}}, 0x1c) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000001900)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x100000002) r5 = syz_genetlink_get_family_id$smc(&(0x7f0000000180)='SMC_PNETID\x00') sendmsg$SMC_PNETID_FLUSH(r3, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x64, r5, 0x0, 0x70bd29, 0x25dfdbff, {}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'ip6tnl0\x00'}]}, 0x64}, 0x1, 0x0, 0x0, 0x20044014}, 0x4004000) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r2, r1}, 0x10) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) 10:55:15 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30}], 0x1, 0xa00) [ 3592.633016][T18356] bond22: (slave bridge26): failed to get link speed/duplex 10:55:15 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f00000004c0)={{0x14}, [@NFT_MSG_NEWSET={0x4c, 0x9, 0xa, 0x6234f84c1300dfc9, 0x0, 0x0, {}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x28}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_KEY_TYPE={0x8, 0x3, 0x1, 0x0, 0xf}, @NFTA_SET_DATA_TYPE={0x8, 0x6, 0x1, 0x0, 0xffffff00}]}], {0x14}}, 0x74}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) socket$xdp(0x2c, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x4) writev(r3, &(0x7f0000000000)=[{&(0x7f00000000c0)="580000001400192300bb4b80040d8c562c6932324ba7e680129643c218fe59a2e04a03ca8164243e890000a5000004000000005e0000001d30221f1000010007008a96ff0000ec6b0f536e00"/88, 0x58}], 0x1) r4 = socket(0xa, 0x1, 0x0) close(r4) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(r6, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0xd8, 0x2, 0x1, 0x301, 0x0, 0x0, {0x5, 0x0, 0x3}, [@CTA_SEQ_ADJ_REPLY={0x54, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xe76}, @CTA_SEQADJ_OFFSET_AFTER={0x8}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x2}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xfffffffd}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x1000}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x800}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x57}, @CTA_SEQADJ_CORRECTION_POS={0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x7}]}, @CTA_MARK={0x8, 0x8, 0x1, 0x0, 0x1}, @CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x2}, @CTA_PROTOINFO={0x4c, 0x4, 0x0, 0x1, @CTA_PROTOINFO_DCCP={0x48, 0x2, 0x0, 0x1, [@CTA_PROTOINFO_DCCP_ROLE={0x5, 0x2, 0x7}, @CTA_PROTOINFO_DCCP_HANDSHAKE_SEQ={0xc, 0x3, 0x1, 0x0, 0x2717b8c1}, @CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x5}, @CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x8}, @CTA_PROTOINFO_DCCP_ROLE={0x5, 0x2, 0x40}, @CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0xc1}, @CTA_PROTOINFO_DCCP_ROLE={0x5, 0x2, 0x7f}, @CTA_PROTOINFO_DCCP_ROLE={0x5, 0x2, 0x2}]}}, @CTA_LABELS_MASK={0xc, 0x17, [0x7fffffff, 0x81]}, @CTA_MARK_MASK={0x8, 0x15, 0x1, 0x0, 0x2}]}, 0xd8}, 0x1, 0x0, 0x0, 0x8010}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f00000001c0)={r7, 0x0, 0x1, "17"}, 0x9) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={r7, 0x5}, 0x8) [ 3592.741569][T18356] bond22: (slave bridge26): failed to get link speed/duplex 10:55:15 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0xa9fe, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000002) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="0000838a381e277a3cc7", @ANYRES16=r4, @ANYBLOB="000000000000fddbdf250a00000008000400f8ffffff040002800c0001800800090076000000"], 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r6, r5, 0x0, 0x100000002) getsockopt$IP6T_SO_GET_ENTRIES(r5, 0x29, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="6e6174000000000000000000000000000000000000000000000000000000000093000000e73d8e7219b55af78fef756b34a1477f800e76be263972235300f5708514856df80047b13ce2a8de4a3a0c802becb1dc9b7bc55d2d0fff4b14484e71a2b6a3d6bd9801bb06a7adcf8757116f051ebab7fde60f9d95ae60e65fd1cd77fa0e94e1501344956f26e0477c5f889ce34047490d3c7c138495a104000000339e9d392e4f4aec2ed0c7b060e81556e015094e4757ad33"], &(0x7f00000002c0)=0xb7) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYRESDEC=r0, @ANYRES16=r4, @ANYRESHEX], 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x2000c090) sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, r7, 0x0, 0x7) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r10, @ANYBLOB="010000000000000000004c0000040c001d8004000100aa000000"], 0x20}}, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(r8, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x20, 0x0, 0x20, 0x70bd28, 0x25dfdbfc, {}, [@NL80211_ATTR_CONTROL_PORT_OVER_NL80211={0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}]}, 0x20}, 0x1, 0x0, 0x0, 0x40000}, 0x20008080) 10:55:15 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000040)=0x3ff, 0x4) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_PACKETS_PER_SLAVE={0x8, 0x14, 0x2}]}}}]}, 0x3c}}, 0x0) [ 3592.851540][T18356] bond22: (slave bridge26): failed to get link speed/duplex [ 3592.961541][T12102] bond22: (slave bridge26): failed to get link speed/duplex [ 3592.985142][T22751] tipc: All keys are flushed! [ 3593.010662][T22751] netlink: 'syz-executor.3': attribute type 29 has an invalid length. 10:55:15 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f00000004c0)={{0x14}, [@NFT_MSG_NEWSET={0x4c, 0x9, 0xa, 0x6234f84c1300dfc9, 0x0, 0x0, {}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x28}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_KEY_TYPE={0x8, 0x3, 0x1, 0x0, 0xf}, @NFTA_SET_DATA_TYPE={0x8, 0x6, 0x1, 0x0, 0xffffff00}]}], {0x14}}, 0x74}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) socket$xdp(0x2c, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x4) writev(r3, &(0x7f0000000000)=[{&(0x7f00000000c0)="580000001400192300bb4b80040d8c562c6932324ba7e680129643c218fe59a2e04a03ca8164243e890000a5000004000000005e0000001d30221f1000010007008a96ff0000ec6b0f536e00"/88, 0x58}], 0x1) r4 = socket(0xa, 0x1, 0x0) close(r4) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(r6, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0xd8, 0x2, 0x1, 0x301, 0x0, 0x0, {0x5, 0x0, 0x3}, [@CTA_SEQ_ADJ_REPLY={0x54, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xe76}, @CTA_SEQADJ_OFFSET_AFTER={0x8}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x2}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xfffffffd}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x1000}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x800}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x57}, @CTA_SEQADJ_CORRECTION_POS={0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x7}]}, @CTA_MARK={0x8, 0x8, 0x1, 0x0, 0x1}, @CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x2}, @CTA_PROTOINFO={0x4c, 0x4, 0x0, 0x1, @CTA_PROTOINFO_DCCP={0x48, 0x2, 0x0, 0x1, [@CTA_PROTOINFO_DCCP_ROLE={0x5, 0x2, 0x7}, @CTA_PROTOINFO_DCCP_HANDSHAKE_SEQ={0xc, 0x3, 0x1, 0x0, 0x2717b8c1}, @CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x5}, @CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x8}, @CTA_PROTOINFO_DCCP_ROLE={0x5, 0x2, 0x40}, @CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0xc1}, @CTA_PROTOINFO_DCCP_ROLE={0x5, 0x2, 0x7f}, @CTA_PROTOINFO_DCCP_ROLE={0x5, 0x2, 0x2}]}}, @CTA_LABELS_MASK={0xc, 0x17, [0x7fffffff, 0x81]}, @CTA_MARK_MASK={0x8, 0x15, 0x1, 0x0, 0x2}]}, 0xd8}, 0x1, 0x0, 0x0, 0x8010}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f00000001c0)={r7, 0x0, 0x1, "17"}, 0x9) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={r7, 0x5}, 0x8) 10:55:16 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0xac10, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3593.187518][T22766] tipc: All keys are flushed! [ 3593.202846][T22766] netlink: 'syz-executor.3': attribute type 29 has an invalid length. 10:55:16 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e1f, @remote}, 0x10) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x6) socket(0x0, 0x0, 0x0) connect(0xffffffffffffffff, &(0x7f0000000080)=@ll={0x11, 0x11, 0x0, 0x1, 0x2, 0x6, @random="a311ecf9bd89"}, 0x80) setsockopt$inet_int(r0, 0x0, 0x22, 0x0, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) setsockopt$inet_mreqsrc(r0, 0x11a, 0x25, &(0x7f0000000140)={@empty, @multicast2, @private=0xa010101}, 0xc) r1 = socket$inet_smc(0x2b, 0x1, 0x0) sendto$inet(r1, &(0x7f00000002c0)="d278d2277ab75dc4f2134233c05dd6187ee22dc7fa628bf57f1a3e08f4c7ccdfa4425fa2a2f139428b43b51a614df20a2f086e94203e0cb366c9976cb56cbeacf744d8cceda50fc1e425e93b6233db04250deae461f4fa4b8b645546df7abd88a91f0edda47d960e32d233609c9216350c262b64697a89dd049fac7dc8e5f7bfe80c173fb8f0bb39eb45eb4b6f1299f2", 0x90, 0x8000, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000280)="8e", 0x7ffff000}], 0x1) 10:55:16 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0xc0a8, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:16 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000700)=ANY=[@ANYBLOB="1400000003990cd2ec07374766c9e73dd076b835cf74903b0c811e6955fa92366c9f2c7c338303f9c5bef9c0f209ac06f30000000000000000000000e1ea357e61ca23d5a78938e2299d58d344ac", @ANYRES16=r1, @ANYBLOB="0100000000000005178354000000"], 0x14}}, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000200)={&(0x7f0000000040)="965cfff9855515026f74095a21004d4ae99754ca1937a01b91a1bab1037a64e465f1eead67714b9d52456d1ca0de5d443ddad3d93f27e6a81fbffe6c3ab18a06af1ae6e22328fce7b3ab768b266b00227af92ce5f7eb11b2e854f6a9c6ac", &(0x7f0000000540)=""/225, &(0x7f0000000640)="bd9e1bfac3c24326ce6edd2b7e8a35b8cd68ba4e962e48b0efb7515139617bbc9ec0cc5a8829eacb8a6d58f1be525f8706dd1abd64e5a5c7ba1f3f474933a475fedb85768880f7be00124eedde0f91eca29effb091f4d3d54d72a49fb89a658db0eae6170131069b7a368d6bd0ec9e6e865e555352c3aba417a8d70233f575bddae127da1a0426a1a7784cf56d6b8bbf61528415a6f82d728ae3eb5b97", &(0x7f0000000280)="c740b99850c90a36a70274cf84b858b47a65308050d8b5acf0717351593b64a73dc7f7c58970236deda6a381385303edb27c9376c05293f1ef15d72595118c6336c1fc0d32bf7252b85a726ac87c3f00642e9ffe0edf713c5ae8df080a86de2d174f135ac2220e2eb27c8237a708f3fa19a3", 0x2e66}, 0x38) connect$pptp(0xffffffffffffffff, &(0x7f0000000500)={0x18, 0x2, {0x1, @loopback}}, 0x1e) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, r2, 0x0, 0x6) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) r5 = socket$netlink(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, r6, 0xb03, 0x0, 0x0, {0x13}}, 0x14}}, 0x0) sendmsg$TIPC_NL_MON_GET(r4, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0x9c, r6, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x88, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x81}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4000000}, 0x24000800) write$binfmt_script(r3, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000300)={@cgroup=r2, r3, 0x15}, 0x10) epoll_create1(0x80000) 10:55:16 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f00000004c0)={{0x14}, [@NFT_MSG_NEWSET={0x4c, 0x9, 0xa, 0x6234f84c1300dfc9, 0x0, 0x0, {}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x28}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_KEY_TYPE={0x8, 0x3, 0x1, 0x0, 0xf}, @NFTA_SET_DATA_TYPE={0x8, 0x6, 0x1, 0x0, 0xffffff00}]}], {0x14}}, 0x74}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) socket$xdp(0x2c, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x4) writev(r3, &(0x7f0000000000)=[{&(0x7f00000000c0)="580000001400192300bb4b80040d8c562c6932324ba7e680129643c218fe59a2e04a03ca8164243e890000a5000004000000005e0000001d30221f1000010007008a96ff0000ec6b0f536e00"/88, 0x58}], 0x1) r4 = socket(0xa, 0x1, 0x0) close(r4) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(r6, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0xd8, 0x2, 0x1, 0x301, 0x0, 0x0, {0x5, 0x0, 0x3}, [@CTA_SEQ_ADJ_REPLY={0x54, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xe76}, @CTA_SEQADJ_OFFSET_AFTER={0x8}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x2}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xfffffffd}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x1000}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x800}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x57}, @CTA_SEQADJ_CORRECTION_POS={0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x7}]}, @CTA_MARK={0x8, 0x8, 0x1, 0x0, 0x1}, @CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x2}, @CTA_PROTOINFO={0x4c, 0x4, 0x0, 0x1, @CTA_PROTOINFO_DCCP={0x48, 0x2, 0x0, 0x1, [@CTA_PROTOINFO_DCCP_ROLE={0x5, 0x2, 0x7}, @CTA_PROTOINFO_DCCP_HANDSHAKE_SEQ={0xc, 0x3, 0x1, 0x0, 0x2717b8c1}, @CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x5}, @CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x8}, @CTA_PROTOINFO_DCCP_ROLE={0x5, 0x2, 0x40}, @CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0xc1}, @CTA_PROTOINFO_DCCP_ROLE={0x5, 0x2, 0x7f}, @CTA_PROTOINFO_DCCP_ROLE={0x5, 0x2, 0x2}]}}, @CTA_LABELS_MASK={0xc, 0x17, [0x7fffffff, 0x81]}, @CTA_MARK_MASK={0x8, 0x15, 0x1, 0x0, 0x2}]}, 0xd8}, 0x1, 0x0, 0x0, 0x8010}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f00000001c0)={r7, 0x0, 0x1, "17"}, 0x9) 10:55:16 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30}], 0x1, 0x3f00) 10:55:16 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0xc0fe, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:16 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f00000004c0)={{0x14}, [@NFT_MSG_NEWSET={0x4c, 0x9, 0xa, 0x6234f84c1300dfc9, 0x0, 0x0, {}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x28}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_KEY_TYPE={0x8, 0x3, 0x1, 0x0, 0xf}, @NFTA_SET_DATA_TYPE={0x8, 0x6, 0x1, 0x0, 0xffffff00}]}], {0x14}}, 0x74}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) socket$xdp(0x2c, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x4) writev(r3, &(0x7f0000000000)=[{&(0x7f00000000c0)="580000001400192300bb4b80040d8c562c6932324ba7e680129643c218fe59a2e04a03ca8164243e890000a5000004000000005e0000001d30221f1000010007008a96ff0000ec6b0f536e00"/88, 0x58}], 0x1) r4 = socket(0xa, 0x1, 0x0) close(r4) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(r6, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0xd8, 0x2, 0x1, 0x301, 0x0, 0x0, {0x5, 0x0, 0x3}, [@CTA_SEQ_ADJ_REPLY={0x54, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xe76}, @CTA_SEQADJ_OFFSET_AFTER={0x8}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x2}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xfffffffd}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x1000}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x800}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x57}, @CTA_SEQADJ_CORRECTION_POS={0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x7}]}, @CTA_MARK={0x8, 0x8, 0x1, 0x0, 0x1}, @CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x2}, @CTA_PROTOINFO={0x4c, 0x4, 0x0, 0x1, @CTA_PROTOINFO_DCCP={0x48, 0x2, 0x0, 0x1, [@CTA_PROTOINFO_DCCP_ROLE={0x5, 0x2, 0x7}, @CTA_PROTOINFO_DCCP_HANDSHAKE_SEQ={0xc, 0x3, 0x1, 0x0, 0x2717b8c1}, @CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x5}, @CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x8}, @CTA_PROTOINFO_DCCP_ROLE={0x5, 0x2, 0x40}, @CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0xc1}, @CTA_PROTOINFO_DCCP_ROLE={0x5, 0x2, 0x7f}, @CTA_PROTOINFO_DCCP_ROLE={0x5, 0x2, 0x2}]}}, @CTA_LABELS_MASK={0xc, 0x17, [0x7fffffff, 0x81]}, @CTA_MARK_MASK={0x8, 0x15, 0x1, 0x0, 0x2}]}, 0xd8}, 0x1, 0x0, 0x0, 0x8010}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) 10:55:16 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0xc612, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:17 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f00000004c0)={{0x14}, [@NFT_MSG_NEWSET={0x4c, 0x9, 0xa, 0x6234f84c1300dfc9, 0x0, 0x0, {}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x28}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_KEY_TYPE={0x8, 0x3, 0x1, 0x0, 0xf}, @NFTA_SET_DATA_TYPE={0x8, 0x6, 0x1, 0x0, 0xffffff00}]}], {0x14}}, 0x74}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) socket$xdp(0x2c, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x4) writev(r3, &(0x7f0000000000)=[{&(0x7f00000000c0)="580000001400192300bb4b80040d8c562c6932324ba7e680129643c218fe59a2e04a03ca8164243e890000a5000004000000005e0000001d30221f1000010007008a96ff0000ec6b0f536e00"/88, 0x58}], 0x1) r4 = socket(0xa, 0x1, 0x0) close(r4) socket$inet_sctp(0x2, 0x5, 0x84) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(r5, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0xd8, 0x2, 0x1, 0x301, 0x0, 0x0, {0x5, 0x0, 0x3}, [@CTA_SEQ_ADJ_REPLY={0x54, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xe76}, @CTA_SEQADJ_OFFSET_AFTER={0x8}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x2}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xfffffffd}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x1000}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x800}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x57}, @CTA_SEQADJ_CORRECTION_POS={0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x7}]}, @CTA_MARK={0x8, 0x8, 0x1, 0x0, 0x1}, @CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x2}, @CTA_PROTOINFO={0x4c, 0x4, 0x0, 0x1, @CTA_PROTOINFO_DCCP={0x48, 0x2, 0x0, 0x1, [@CTA_PROTOINFO_DCCP_ROLE={0x5, 0x2, 0x7}, @CTA_PROTOINFO_DCCP_HANDSHAKE_SEQ={0xc, 0x3, 0x1, 0x0, 0x2717b8c1}, @CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x5}, @CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x8}, @CTA_PROTOINFO_DCCP_ROLE={0x5, 0x2, 0x40}, @CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0xc1}, @CTA_PROTOINFO_DCCP_ROLE={0x5, 0x2, 0x7f}, @CTA_PROTOINFO_DCCP_ROLE={0x5, 0x2, 0x2}]}}, @CTA_LABELS_MASK={0xc, 0x17, [0x7fffffff, 0x81]}, @CTA_MARK_MASK={0x8, 0x15, 0x1, 0x0, 0x2}]}, 0xd8}, 0x1, 0x0, 0x0, 0x8010}, 0x0) 10:55:17 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0xe000, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:17 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) socket$inet_udp(0x2, 0x2, 0x0) getpeername$inet(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000480)=0x10) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0xffff, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000900)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000000000)=0x80f806766c7df7b9) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x83, &(0x7f00000001c0)={r4, 0x4}, &(0x7f0000000540)=0x18) sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000005c0)={0xb0, 0x0, 0x8, 0x70bd2c, 0x25dfdc00, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @NLBL_UNLABEL_A_IFACE={0x14}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private1}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:clock_device_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, 0xb0}, 0x1, 0x0, 0x0, 0x84}, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001d80)={0x0, 0xe8, &(0x7f0000000780)=[@in6={0xa, 0x4e21, 0x8001, @private2={0xfc, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x4e27, 0x850a, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0xc1a}, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in6={0xa, 0x4e21, 0xecf, @mcast2}, @in={0x2, 0x4e24, @broadcast}, @in6={0xa, 0x4e20, 0x0, @local, 0x5}, @in6={0xa, 0x4e22, 0x0, @ipv4={[], [], @remote}, 0x1e}, @in={0x2, 0x4e22, @multicast2}, @in={0x2, 0x4e23, @local}, @in6={0xa, 0x4e22, 0x1, @private0, 0x5}]}, &(0x7f0000001dc0)=0x10) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x64, 0x0, 0x0, 0x70bd2d, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @empty}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @dev={0xfe, 0x80, [], 0x44}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @empty}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @broadcast}]}, 0x64}}, 0x800) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) pwrite64(r2, &(0x7f0000000100)="c6", 0x1, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x3fe00) r5 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000d00)=@newtaction={0x174, 0x30, 0x53b, 0x0, 0x0, {}, [{0x160, 0x1, [@m_csum={0x15c, 0x5, 0x0, 0x0, {{0x9, 0x1, 'csum\x00'}, {0xe4, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x10000, 0x9, 0x4, 0x401, 0xfffffffd}, 0x5b}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x5, 0x0, 0x5, 0xffffffff}, 0x5f}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x1, 0x2, 0x4, 0x6, 0x3}, 0x5a}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x8, 0x3fe, 0x5, 0x52d23b62, 0xffffffff}, 0x3b}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x0, 0xfff, 0x5, 0x5}, 0x5c}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x8, 0x9, 0x1, 0xef, 0x4}, 0x34}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x10001, 0x3, 0x0, 0x3, 0xd67}, 0x4f}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x1, 0xc2c7, 0x8, 0x7}, 0x3}}]}, {0x50, 0x6, "1414fecda026905a0bc166ad078ce20ef7c84365efd081b5b3973dc59c12c1156150e420770663b46d8fe5e80b4ce1483ca4bbaecd3ba21df3b2596d3781084344d3253f858fc718036ee035"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x4, 0x1}}}}]}]}, 0x174}}, 0x48041) 10:55:17 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f00000004c0)={{0x14}, [@NFT_MSG_NEWSET={0x4c, 0x9, 0xa, 0x6234f84c1300dfc9, 0x0, 0x0, {}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x28}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_KEY_TYPE={0x8, 0x3, 0x1, 0x0, 0xf}, @NFTA_SET_DATA_TYPE={0x8, 0x6, 0x1, 0x0, 0xffffff00}]}], {0x14}}, 0x74}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) socket$xdp(0x2c, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x4) writev(r3, &(0x7f0000000000)=[{&(0x7f00000000c0)="580000001400192300bb4b80040d8c562c6932324ba7e680129643c218fe59a2e04a03ca8164243e890000a5000004000000005e0000001d30221f1000010007008a96ff0000ec6b0f536e00"/88, 0x58}], 0x1) r4 = socket(0xa, 0x1, 0x0) close(r4) socket$inet_sctp(0x2, 0x5, 0x84) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) 10:55:17 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30}], 0x1, 0x4000) 10:55:17 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0xfc00, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:17 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_route(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') getpid() sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x4000000) 10:55:17 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f00000004c0)={{0x14}, [@NFT_MSG_NEWSET={0x4c, 0x9, 0xa, 0x6234f84c1300dfc9, 0x0, 0x0, {}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x28}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_KEY_TYPE={0x8, 0x3, 0x1, 0x0, 0xf}, @NFTA_SET_DATA_TYPE={0x8, 0x6, 0x1, 0x0, 0xffffff00}]}], {0x14}}, 0x74}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) socket$xdp(0x2c, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x4) writev(r3, &(0x7f0000000000)=[{&(0x7f00000000c0)="580000001400192300bb4b80040d8c562c6932324ba7e680129643c218fe59a2e04a03ca8164243e890000a5000004000000005e0000001d30221f1000010007008a96ff0000ec6b0f536e00"/88, 0x58}], 0x1) r4 = socket(0xa, 0x1, 0x0) close(r4) socket$inet_sctp(0x2, 0x5, 0x84) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f00000000c0)=ANY=[], 0x208e24b) 10:55:17 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0xfe80, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3595.085350][ T28] kauditd_printk_skb: 14 callbacks suppressed [ 3595.085364][ T28] audit: type=1804 audit(1593255317.886:5561): pid=22872 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir009881952/syzkaller.ZmdeJy/4741/cgroup.controllers" dev="sda1" ino=16369 res=1 [ 3595.266348][T22895] tipc: All keys are flushed! [ 3595.303342][T22896] tipc: All keys are flushed! 10:55:18 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="01000000000000000000180000002c96d0fbc8d3c80c81726d7ae42c37d27f1d8574868ba58d160e907bd1f96dbe8d4d3e4f67fc44c94d8cf488eedf406562517fcd7c3e1a609486b2a1b71acb948eb20f96a219beaf1f45b686f3"], 0x14}}, 0x0) 10:55:18 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0xfea9, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3595.488335][T22899] tipc: All keys are flushed! 10:55:18 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0xfc00, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3595.530292][T22902] tipc: All keys are flushed! 10:55:18 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) setsockopt$RXRPC_SECURITY_KEYRING(r3, 0x110, 0x2, &(0x7f0000000300)=':&{:\x00', 0x5) sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)={0x180, r2, 0x800, 0x70bd25, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_SERVICE={0x48, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x28}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x401}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2e}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xbf}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x3f}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffff7}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x3f}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_team\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x9}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xc, 0x20}}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3b}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x20}}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3c}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x61}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x1}}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}]}, 0x180}, 0x1, 0x0, 0x0, 0x8040}, 0x4) sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x0) 10:55:18 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0xfec0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:18 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30}], 0x1, 0x34000) [ 3595.813388][T22908] tipc: All keys are flushed! 10:55:18 executing program 4: r0 = socket(0x10, 0x803, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) getsockname$packet(r0, 0x0, &(0x7f0000002a00)=0x9) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f00000006c0)={'vlan1\x00', {0x2, 0x4e21, @multicast2}}) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) sendmsg$TIPC_CMD_SHOW_PORTS(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x40}, 0x1) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r2, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r2, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) recvmmsg(r2, &(0x7f0000000780)=[{{&(0x7f0000000000)=@nfc, 0x80, 0x0}}, {{&(0x7f0000000280)=@pptp={0x18, 0x2, {0x0, @multicast2}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000080)=""/36, 0x24}, {&(0x7f0000000340)=""/18, 0x12}, {&(0x7f0000000380)=""/90, 0x5a}, {&(0x7f0000000400)=""/93, 0x5d}, {&(0x7f0000000480)=""/3, 0x3}, {&(0x7f00000004c0)=""/145, 0x91}, {&(0x7f0000000580)=""/20, 0x14}], 0x7, &(0x7f0000000640)=""/83, 0x53}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000700)=""/5, 0x5}], 0x1}, 0xffffffc0}], 0x3, 0x2022, &(0x7f0000000100)={0x0, 0x989680}) 10:55:18 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x1c, r4, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6, 0xf7, {0x0, 0x8}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r4, 0xc00, 0x70bd2c, 0x25dfdbfc, {}, [@NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6, 0xf7, {0x3, 0x20}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000010}, 0x4090) sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="f1ddc65ca1b037396f4050323ad7106c0200", @ANYRES16=r1, @ANYBLOB="0100000000000000000018000000"], 0x14}}, 0x0) 10:55:18 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0xff00, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:18 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f00000004c0)={{0x14}, [@NFT_MSG_NEWSET={0x4c, 0x9, 0xa, 0x6234f84c1300dfc9, 0x0, 0x0, {}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x28}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_KEY_TYPE={0x8, 0x3, 0x1, 0x0, 0xf}, @NFTA_SET_DATA_TYPE={0x8, 0x6, 0x1, 0x0, 0xffffff00}]}], {0x14}}, 0x74}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) socket$xdp(0x2c, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x4) writev(r3, &(0x7f0000000000)=[{&(0x7f00000000c0)="580000001400192300bb4b80040d8c562c6932324ba7e680129643c218fe59a2e04a03ca8164243e890000a5000004000000005e0000001d30221f1000010007008a96ff0000ec6b0f536e00"/88, 0x58}], 0x1) r4 = socket(0xa, 0x1, 0x0) close(r4) socket$inet_sctp(0x2, 0x5, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 10:55:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000002) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x38, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8, 0x1, 'hhf\x00'}, {0xc, 0x2, [@TCA_HHF_BACKLOG_LIMIT={0x8}]}}]}, 0x38}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000200)={'batadv0\x00', r5}) r8 = socket(0x11, 0x800000003, 0x0) bind(r8, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r8, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) r10 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r10, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x38, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8, 0x1, 'hhf\x00'}, {0xc, 0x2, [@TCA_HHF_BACKLOG_LIMIT={0x8}]}}]}, 0x38}}, 0x0) sendmsg$NL80211_CMD_GET_MESH_CONFIG(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x50, r2, 0x200, 0x70bd25, 0x25dfdbfd, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7, 0x3}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r9}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x8000}, 0x20000840) sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x0) 10:55:19 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x6358c0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:19 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x1000000, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3596.585686][T22933] tipc: All keys are flushed! 10:55:19 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f00000004c0)={{0x14}, [@NFT_MSG_NEWSET={0x4c, 0x9, 0xa, 0x6234f84c1300dfc9, 0x0, 0x0, {}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x28}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_KEY_TYPE={0x8, 0x3, 0x1, 0x0, 0xf}, @NFTA_SET_DATA_TYPE={0x8, 0x6, 0x1, 0x0, 0xffffff00}]}], {0x14}}, 0x74}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) socket$xdp(0x2c, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x4) writev(r3, &(0x7f0000000000)=[{&(0x7f00000000c0)="580000001400192300bb4b80040d8c562c6932324ba7e680129643c218fe59a2e04a03ca8164243e890000a5000004000000005e0000001d30221f1000010007008a96ff0000ec6b0f536e00"/88, 0x58}], 0x1) r4 = socket(0xa, 0x1, 0x0) close(r4) socket$inet_sctp(0x2, 0x5, 0x84) 10:55:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000500)=ANY=[@ANYBLOB="d85eff2ba46644b1e1d4e4ff0cf95886dbe0f6cb83a3c34610c3d219ff85405e2a0774812e5c795a3e5f0c481ca8d168245b9ff6834f9b68eeb91f2d6704e0489c9b1609f5bf8557b77acb436ebaef8f0499f3dfaac71076c5066e0d304240fa91f7c9d11bd11a11f49e1f7ec1add0d937377097443165570604fac53b5e2726e1f0a4cdc89af6f4461061773a1f2edcbdc75a8af3693202422175b9a1906424bd7a204424651a913c263fbca846434993b6b9229de17ab928cfa696d64b693380624efbee56cbd8", @ANYRES16=r1, @ANYBLOB="01000000000000000000fcff00004be55702483cbc484ab4fd0ef2ca06c2ea74b1f3ac18498462295120ce9a0dcce7b1454ed35302b3c40afb73e990d87a896bba9a15f42cead6af0dad1e814c665fda70bd55100ae509190088641ffa9033324b132f495911361946db58fbad81f4d3b32cd63a276a793d8d21af27a7b9139f847a48d9e2e8e36b1a1d03790a71f36d9bbe554e9ad7c207f1ade918be648f0750a3abaafee21a554607750aa5cd4e2a745333ad7f2698a9244f1f3beebb6f2713d0"], 0x14}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x20, r3, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_SCAN_SUPP_RATES={0xc, 0x11d, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x4, 0x1, "aa"}]}]}, 0x20}}, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300)='nl80211\x00') sendmsg$NL80211_CMD_DEL_INTERFACE(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)={0x20, r4, 0x4, 0x70bd29, 0x25dfdbfd, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1ff, 0x1}}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r6, r5, 0x0, 0x100000002) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000180)='devlink\x00') sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(r6, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="440100008196172b38a1ed81e9b9fb0b48cc44256a7e14d49c912dbd9fad6fe76f437564a9828ec5934b9a32cbb1150a92350d8a1f6bb2d3859a1c082b00533b79e37578777cc6855f2c462109586be92d0c42bf19f5bea355196771d90e913adc3080bc9c30ec7188d90fef82ad9cb1c25d0d99346abfbd5d2620afa2b9481ba5e7f00cbc67a4e2ab245f2aa09d3c1f42d28b83", @ANYRES16=r7, @ANYBLOB="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"], 0x144}, 0x1, 0x0, 0x0, 0x800}, 0x20000004) 10:55:19 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30}], 0x1, 0x40000) 10:55:19 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x2000000, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:19 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, 0xffffffffffffffff, 0x0, 0x100000002) r6 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000480)='NET_DM\x00') sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000440), 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, r6, 0x100, 0x70bd29, 0x25dfdbfc, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000040}, 0x2000481c) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001b40)=@newtfilter={0x48, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x18, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @ipv4={[], [], @remote}}]}}]}, 0x48}}, 0x0) r7 = socket(0x6, 0x2, 0x2293) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300)='batadv\x00') sendmsg$BATADV_CMD_TP_METER(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, r9, 0x100, 0x70bd2d, 0x25dfdbfe, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000004) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x20, r10, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_SCAN_SUPP_RATES={0xc, 0x11d, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x4, 0x1, "aa"}]}]}, 0x20}}, 0x0) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r7, &(0x7f0000005100)={&(0x7f0000005040)={0x10, 0x0, 0x0, 0x20c8001}, 0xc, &(0x7f00000050c0)={&(0x7f0000005080)={0x38, r10, 0x200, 0x70bd26, 0x25dfdbff, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0xffffffffffffffff}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x6, 0x3}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0x3}}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000040}, 0x0) [ 3597.011833][T12102] net_ratelimit: 34 callbacks suppressed [ 3597.011847][T12102] bond22: (slave bridge26): failed to get link speed/duplex [ 3597.171287][T18356] bond22: (slave bridge26): failed to get link speed/duplex [ 3597.291220][T18356] bond22: (slave bridge26): failed to get link speed/duplex 10:55:20 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x7, 0x4, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [0x2e], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r0, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r1], 0x4}}, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@delrng={0x10, 0x14, 0x300, 0x70bd29, 0x25dfdbfe, "", ["", "", ""]}, 0x10}}, 0x4008044) 10:55:20 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f00000004c0)={{0x14}, [@NFT_MSG_NEWSET={0x4c, 0x9, 0xa, 0x6234f84c1300dfc9, 0x0, 0x0, {}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x28}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_KEY_TYPE={0x8, 0x3, 0x1, 0x0, 0xf}, @NFTA_SET_DATA_TYPE={0x8, 0x6, 0x1, 0x0, 0xffffff00}]}], {0x14}}, 0x74}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) socket$xdp(0x2c, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x4) writev(r3, &(0x7f0000000000)=[{&(0x7f00000000c0)="580000001400192300bb4b80040d8c562c6932324ba7e680129643c218fe59a2e04a03ca8164243e890000a5000004000000005e0000001d30221f1000010007008a96ff0000ec6b0f536e00"/88, 0x58}], 0x1) r4 = socket(0xa, 0x1, 0x0) close(r4) 10:55:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = socket(0xa, 0x1, 0x0) close(r3) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r6, 0x28, 0x2, &(0x7f0000000180)=0x7, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00000001c0)={r5, 0x0, 0x1, "17"}, 0x9) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000080)={r5, @in6={{0xa, 0x4e23, 0x8, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x4af}}, 0xcb72, 0x1a66}, &(0x7f0000000140)=0x90) sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000040)={0x0, 0x3e, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x400a0}, 0x4040841) r7 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000001c0)={r8, 0x0, 0x1, "17"}, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000280)={r8, @in6={{0xa, 0x4e24, 0xc2, @loopback, 0x3}}}, 0x84) 10:55:20 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(r0, 0x1, 0x53, &(0x7f00000001c0)={0x7, 0x7, 0x4}, &(0x7f0000000200)=0x28) ioctl$sock_TIOCINQ(r1, 0x541b, &(0x7f0000000240)) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="54000000100000", @ANYRES32=0x0, @ANYBLOB="bb0e0000000000002c00128009000100766c616e000000001c00028006000100020000000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB="f8431a478403bdf094b11ac4dca841ccdc59b14f"], 0x54}}, 0x0) setsockopt$CAN_RAW_LOOPBACK(r1, 0x65, 0x3, &(0x7f00000000c0), 0x4) 10:55:20 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x3000000, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3597.411311][T18356] bond22: (slave bridge26): failed to get link speed/duplex 10:55:20 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f00000004c0)={{0x14}, [@NFT_MSG_NEWSET={0x4c, 0x9, 0xa, 0x6234f84c1300dfc9, 0x0, 0x0, {}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x28}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_KEY_TYPE={0x8, 0x3, 0x1, 0x0, 0xf}, @NFTA_SET_DATA_TYPE={0x8, 0x6, 0x1, 0x0, 0xffffff00}]}], {0x14}}, 0x74}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) socket$xdp(0x2c, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x4) writev(r3, &(0x7f0000000000)=[{&(0x7f00000000c0)="580000001400192300bb4b80040d8c562c6932324ba7e680129643c218fe59a2e04a03ca8164243e890000a5000004000000005e0000001d30221f1000010007008a96ff0000ec6b0f536e00"/88, 0x58}], 0x1) socket(0xa, 0x1, 0x0) 10:55:20 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x4c, 0x30, 0x501, 0x0, 0x0, {}, [{0x38, 0x1, [@m_bpf={0x34, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_OPS_LEN={0x6}, @TCA_ACT_BPF_PARMS={0x18}]}, {0x4}}}]}]}, 0x4c}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) write$cgroup_int(r1, &(0x7f0000000040)=0x3, 0x12) [ 3597.521232][T18356] bond22: (slave bridge26): failed to get link speed/duplex 10:55:20 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x4000000, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$bt_rfcomm(0x1f, 0x8ececfdb3025d65f, 0x3) connect$bt_rfcomm(r1, &(0x7f0000000380)={0x1f, @fixed={[], 0x10}, 0x3}, 0xa) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0xc0406618, &(0x7f0000000040)={{0x2, 0x0, @identifier="4f330f27314bb84714c063d132df1b12"}}) sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r2, 0x1}, 0x14}}, 0x0) [ 3597.631096][ T8907] bond22: (slave bridge26): failed to get link speed/duplex [ 3597.752033][T18356] bond22: (slave bridge26): failed to get link speed/duplex [ 3597.798845][T22994] tipc: All keys are flushed! 10:55:20 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="2000000011f10c03fffffffc1500000000000000", @ANYRES32=0x0, @ANYRESHEX=r0], 0x20}}, 0x4001) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000002c0)={@private2, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x3d}, 0x0, 0x9, 0xfa0, 0x300, 0x3, 0x4100010}) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$sock_ax25_SIOCDELRT(r1, 0x890c, &(0x7f0000000040)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x5, [@null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000000), 0xffffff6a) accept4$alg(r2, 0x0, 0x0, 0x180000) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r6 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x24, r5, 0x711, 0x0, 0x0, {0x9}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}, @BATADV_ATTR_HARD_IFINDEX={0x8}]}, 0x24}}, 0x0) 10:55:20 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30}], 0x1, 0x1fffff) 10:55:20 executing program 1: 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) getsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f0000000080), &(0x7f0000000100)=0x4) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2e00000025000511d25a80648c63940d0424fc6004000e000a0003000200008037153e370a00178000000000d1bd", 0x2e}], 0x1}, 0x0) 10:55:20 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x5000000, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:20 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f00000004c0)={{0x14}, [@NFT_MSG_NEWSET={0x4c, 0x9, 0xa, 0x6234f84c1300dfc9, 0x0, 0x0, {}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x28}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_KEY_TYPE={0x8, 0x3, 0x1, 0x0, 0xf}, @NFTA_SET_DATA_TYPE={0x8, 0x6, 0x1, 0x0, 0xffffff00}]}], {0x14}}, 0x74}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) socket$xdp(0x2c, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x4) writev(r3, &(0x7f0000000000)=[{&(0x7f00000000c0)="580000001400192300bb4b80040d8c562c6932324ba7e680129643c218fe59a2e04a03ca8164243e890000a5000004000000005e0000001d30221f1000010007008a96ff0000ec6b0f536e00"/88, 0x58}], 0x1) 10:55:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) sendmsg$TIPC_NL_NODE_GET(r2, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x2b0, r1, 0x4, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc}]}, @TIPC_NLA_BEARER={0x48, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x82}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x10001}]}, @TIPC_NLA_LINK={0x104, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfb20}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x26d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xdd0}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xcf}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_BEARER={0x10, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffff8}]}]}, @TIPC_NLA_SOCK={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7fff}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}]}, @TIPC_NLA_NODE={0x18, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}]}, @TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_BEARER={0xe4, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @multicast2}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x842, @empty}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x23}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1f}]}]}]}, 0x2b0}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x0) [ 3597.871272][T18356] bond22: (slave bridge26): failed to get link speed/duplex [ 3597.981397][ T8907] bond22: (slave bridge26): failed to get link speed/duplex [ 3598.018899][T23006] IPVS: ftp: loaded support on port[0] = 21 10:55:20 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f00000004c0)={{0x14}, [@NFT_MSG_NEWSET={0x4c, 0x9, 0xa, 0x6234f84c1300dfc9, 0x0, 0x0, {}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x28}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_KEY_TYPE={0x8, 0x3, 0x1, 0x0, 0xf}, @NFTA_SET_DATA_TYPE={0x8, 0x6, 0x1, 0x0, 0xffffff00}]}], {0x14}}, 0x74}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) socket$xdp(0x2c, 0x3, 0x0) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f00000000c0)="580000001400192300bb4b80040d8c562c6932324ba7e680129643c218fe59a2e04a03ca8164243e890000a5000004000000005e0000001d30221f1000010007008a96ff0000ec6b0f536e00"/88, 0x58}], 0x1) [ 3598.040292][T23001] netlink: 'syz-executor.1': attribute type 23 has an invalid length. [ 3598.153175][T23008] tipc: All keys are flushed! [ 3598.172982][T23006] virt_wifi0 speed is unknown, defaulting to 1000 [ 3598.181357][ T8907] bond22: (slave bridge26): failed to get link speed/duplex 10:55:21 executing program 1: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x4000000, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:21 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x6000000, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:21 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f00000004c0)={{0x14}, [@NFT_MSG_NEWSET={0x4c, 0x9, 0xa, 0x6234f84c1300dfc9, 0x0, 0x0, {}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x28}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_KEY_TYPE={0x8, 0x3, 0x1, 0x0, 0xf}, @NFTA_SET_DATA_TYPE={0x8, 0x6, 0x1, 0x0, 0xffffff00}]}], {0x14}}, 0x74}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) socket$xdp(0x2c, 0x3, 0x0) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f00000000c0)="580000001400192300bb4b80040d8c562c6932324ba7e680129643c218fe59a2e04a03ca8164243e890000a5000004000000005e0000001d30221f1000010007008a96ff0000ec6b0f536e00"/88, 0x58}], 0x1) 10:55:21 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, r2, 0x300, 0x70bd2d, 0x25dfdbfd, {{}, {}, {0x18, 0x18, {0x4, @bearer=@l2={'ib', 0x3a, 'bond_slave_0\x00'}}}}, [""]}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x4000054) syz_init_net_socket$rose(0xb, 0x5, 0x0) sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x0) 10:55:21 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f00000004c0)={{0x14}, [@NFT_MSG_NEWSET={0x4c, 0x9, 0xa, 0x6234f84c1300dfc9, 0x0, 0x0, {}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x28}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_KEY_TYPE={0x8, 0x3, 0x1, 0x0, 0xf}, @NFTA_SET_DATA_TYPE={0x8, 0x6, 0x1, 0x0, 0xffffff00}]}], {0x14}}, 0x74}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) socket$xdp(0x2c, 0x3, 0x0) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f00000000c0)="580000001400192300bb4b80040d8c562c6932324ba7e680129643c218fe59a2e04a03ca8164243e890000a5000004000000005e0000001d30221f1000010007008a96ff0000ec6b0f536e00"/88, 0x58}], 0x1) [ 3598.515584][T23035] tipc: All keys are flushed! [ 3598.850059][T23006] lo speed is unknown, defaulting to 1000 [ 3599.065504][T23006] IPVS: ftp: loaded support on port[0] = 21 [ 3599.083835][T23006] virt_wifi0 speed is unknown, defaulting to 1000 [ 3599.225694][T23006] lo speed is unknown, defaulting to 1000 10:55:22 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="2000000011f10c03fffffffc1500000000000000", @ANYRES32=0x0, @ANYRESHEX=r0], 0x20}}, 0x4001) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000002c0)={@private2, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x3d}, 0x0, 0x9, 0xfa0, 0x300, 0x3, 0x4100010}) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$sock_ax25_SIOCDELRT(r1, 0x890c, &(0x7f0000000040)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x5, [@null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000000), 0xffffff6a) accept4$alg(r2, 0x0, 0x0, 0x180000) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r6 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x24, r5, 0x711, 0x0, 0x0, {0x9}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}, @BATADV_ATTR_HARD_IFINDEX={0x8}]}, 0x24}}, 0x0) 10:55:22 executing program 1: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x5000000, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:22 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x60000ff, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="0100000000000000000018000000f404d89c9f02f7be091476a3968f82f9a0f814921814f31ffd6fc1c40967a67f8f33"], 0x14}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = socket(0xa, 0x1, 0x0) close(r3) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00000001c0)={r5, 0x0, 0x1, "17"}, 0x9) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r7, r6, 0x0, 0x100000002) getsockopt$inet_mreqn(r6, 0x0, 0x20, &(0x7f0000000200)={@remote, @loopback}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000001c0)={0x8, 0x5, 0x0, 0x0, 0x6, 0x6, 0x1000, 0x9, r5}, 0x20) r8 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x3c, r8, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@SEG6_ATTR_ALGID={0x5, 0x6, 0x6}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x2}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x5}, @SEG6_ATTR_SECRET={0x8, 0x4, [0x6a6]}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x80}, 0x20044881) 10:55:22 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f00000004c0)={{0x14}, [@NFT_MSG_NEWSET={0x4c, 0x9, 0xa, 0x6234f84c1300dfc9, 0x0, 0x0, {}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x28}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_KEY_TYPE={0x8, 0x3, 0x1, 0x0, 0xf}, @NFTA_SET_DATA_TYPE={0x8, 0x6, 0x1, 0x0, 0xffffff00}]}], {0x14}}, 0x74}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) r3 = socket$netlink(0x10, 0x3, 0x4) writev(r3, &(0x7f0000000000)=[{&(0x7f00000000c0)="580000001400192300bb4b80040d8c562c6932324ba7e680129643c218fe59a2e04a03ca8164243e890000a5000004000000005e0000001d30221f1000010007008a96ff0000ec6b0f536e00"/88, 0x58}], 0x1) 10:55:22 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30}], 0x1, 0x400300) [ 3599.457698][T23094] tipc: All keys are flushed! 10:55:22 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(0xffffffffffffffff, 0x8983, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000300)=ANY=[@ANYBLOB="500000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="65350600050000001c0012800c0001006d6163766c616e000c00028008000100080000000a000500040000000000000008000a00", @ANYRES32], 0x50}}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000002380)={&(0x7f0000001ec0)=@ll={0x11, 0xf5, 0x0, 0x1, 0xf8, 0x6, @local}, 0x80, &(0x7f0000001f40)=[{&(0x7f00000001c0)="187a2959d358b9d54c57d4460e6829c085b09503e4ebe399be14af408c69d98967e593dfcd80a34dd68f60750bdeddc79405331451bdac6a36e77e8bc37eef9268f9c141e94d8933b74d84a4ebbeaec7ef7cafef34f97a480a8f06cf30c2115637b9d43d461b2c625cdf1c8b6708233a4c5dde846242c8b05bafc23448bc046dd21a141b46374abcff555845edd5a2e8a1f53c92cab04b8a261ac3561fedcc91ef0817bf12db6b980f2d106a2710473bc9a4256e87dd05363eefc70702ed1e4137b09a020ebf92d49b807a5ac0a8486396da387c2739673d22c519dd", 0xdc}, {&(0x7f0000000000)="ca5a3e53972ec99a6777131107c7dae9e6f54d1e62ab52c5bec5cbdffff9a5cd397e7cf51ab3a7b2305f148a6a9e", 0x2e}], 0x2}, 0x10) socket(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) [ 3599.514234][T23096] IPVS: ftp: loaded support on port[0] = 21 [ 3599.521842][T12102] tipc: TX() has been purged, node left! 10:55:22 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x7000000, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:22 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f00000004c0)={{0x14}, [@NFT_MSG_NEWSET={0x4c, 0x9, 0xa, 0x6234f84c1300dfc9, 0x0, 0x0, {}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x28}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_KEY_TYPE={0x8, 0x3, 0x1, 0x0, 0xf}, @NFTA_SET_DATA_TYPE={0x8, 0x6, 0x1, 0x0, 0xffffff00}]}], {0x14}}, 0x74}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) r3 = socket$netlink(0x10, 0x3, 0x4) writev(r3, &(0x7f0000000000)=[{&(0x7f00000000c0)="580000001400192300bb4b80040d8c562c6932324ba7e680129643c218fe59a2e04a03ca8164243e890000a5000004000000005e0000001d30221f1000010007008a96ff0000ec6b0f536e00"/88, 0x58}], 0x1) [ 3599.576080][ T28] audit: type=1804 audit(1593255322.377:5562): pid=23094 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir009881952/syzkaller.ZmdeJy/4752/cgroup.controllers" dev="sda1" ino=16380 res=1 [ 3599.644875][T23096] virt_wifi0 speed is unknown, defaulting to 1000 [ 3599.665270][T23103] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 3599.746032][T23107] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 10:55:22 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f00000004c0)={{0x14}, [@NFT_MSG_NEWSET={0x4c, 0x9, 0xa, 0x6234f84c1300dfc9, 0x0, 0x0, {}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x28}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_KEY_TYPE={0x8, 0x3, 0x1, 0x0, 0xf}, @NFTA_SET_DATA_TYPE={0x8, 0x6, 0x1, 0x0, 0xffffff00}]}], {0x14}}, 0x74}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) r3 = socket$netlink(0x10, 0x3, 0x4) writev(r3, &(0x7f0000000000)=[{&(0x7f00000000c0)="580000001400192300bb4b80040d8c562c6932324ba7e680129643c218fe59a2e04a03ca8164243e890000a5000004000000005e0000001d30221f1000010007008a96ff0000ec6b0f536e00"/88, 0x58}], 0x1) [ 3599.826276][T23097] tipc: All keys are flushed! 10:55:22 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) write$binfmt_script(r1, &(0x7f0000000240)=ANY=[@ANYRES32=r1, @ANYBLOB="0b907d86097324a7df8e7aa20862bfc4fa670f5601e60573afb8aaa5d73b21069732a4bcabd1d8e2e328a773798d4897b56b7046d6fe29b6e4eb8a50006130a36abcda1e88fcc62545a534d5c79687ddea00e47fd1fcc41bdf678498fb74f1c84ae6bc611e914ebdefed4629824ddea230ad20165f197094967bda64e6be4992056fe54c477a4956884ad0566d65748a06bf528cc8021bcaf8a2b60fe1ae44465de405e9858ed9d45609e35ab22f41d2e97c422972c6868e84cce1461ae7", @ANYRES32=r3, @ANYBLOB="9a1a37a34b145a2c6909334f79a17aa9f89388d3f5296324d4b348155efc", @ANYRESOCT], 0x208e24b) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x58) bind$alg(r4, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128-generic\x00'}, 0x58) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) connect$tipc(r5, &(0x7f0000000000)=@name={0x1e, 0x2, 0x0, {{0x41, 0x2}, 0x4}}, 0x10) r6 = accept(r4, 0x0, 0x0) sendmmsg$inet6(r6, &(0x7f0000006400)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000080)="0dbd", 0x2}, {&(0x7f0000000500)="e0cd", 0x20000502}, {&(0x7f00000000c0)="9f269e9496f42e79e8b1eb3f23bd24dc05540ed086f920a857", 0x19}, {&(0x7f0000000200)="e3d76a8ecb6a6d851aad4708024ace6d4e96435b2427d1c81f9248f8eed0adfde920b7", 0x20000223}], 0x4}}], 0xd, 0xc000000) r7 = socket$netlink(0x10, 0x3, 0xb) r8 = syz_genetlink_get_family_id$batadv(&(0x7f0000001800)='batadv\x00') sendmsg$BATADV_CMD_GET_HARDIF(r7, &(0x7f00000018c0)={&(0x7f00000017c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001880)={&(0x7f0000001840)={0x24, r8, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x83f00cfc34eaec2}, 0x24048010) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 10:55:22 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x8000000, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3600.055760][ T28] audit: type=1804 audit(1593255322.857:5563): pid=23117 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir214334634/syzkaller.LIL1XW/4520/cgroup.controllers" dev="sda1" ino=16257 res=1 [ 3600.172959][ T28] audit: type=1804 audit(1593255322.857:5564): pid=23117 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir214334634/syzkaller.LIL1XW/4520/cgroup.controllers" dev="sda1" ino=16257 res=1 [ 3600.314228][ T28] audit: type=1804 audit(1593255322.857:5565): pid=23117 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir214334634/syzkaller.LIL1XW/4520/cgroup.controllers" dev="sda1" ino=16257 res=1 [ 3600.348313][T23096] lo speed is unknown, defaulting to 1000 [ 3600.386529][ T28] audit: type=1804 audit(1593255323.017:5566): pid=23120 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir214334634/syzkaller.LIL1XW/4520/cgroup.controllers" dev="sda1" ino=16257 res=1 10:55:23 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xe4, 0x2, 0x9, 0x801, 0x0, 0x0, {0x2, 0x0, 0x7}, [@NFCTH_TUPLE={0x90, 0x2, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast1}, {0x14, 0x4, @ipv4={[], [], @remote}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x4}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x15}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0xd}, @NFCTH_NAME={0x9, 0x1, 'syz1\x00'}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x3}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x15}, @NFCTH_NAME={0x9, 0x1, 'syz1\x00'}]}, 0xe4}, 0x1, 0x0, 0x0, 0xc000}, 0x4000) sendto$inet6(r0, &(0x7f0000003d00)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0x314aaee635b9c1b6, 0x0, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="15000000140007", 0x7) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="ffad000010", 0x5, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000000)='+', 0x10a69, 0x10, 0x0, 0x4b6ae4f95a5de3b2) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e22, 0x7, @loopback, 0x7}, @in={0x2, 0x4e23, @empty}], 0x2c) 10:55:23 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f00000004c0)={{0x14}, [@NFT_MSG_NEWSET={0x4c, 0x9, 0xa, 0x6234f84c1300dfc9, 0x0, 0x0, {}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x28}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_KEY_TYPE={0x8, 0x3, 0x1, 0x0, 0xf}, @NFTA_SET_DATA_TYPE={0x8, 0x6, 0x1, 0x0, 0xffffff00}]}], {0x14}}, 0x74}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$xdp(0x2c, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)="580000001400192300bb4b80040d8c562c6932324ba7e680129643c218fe59a2e04a03ca8164243e890000a5000004000000005e0000001d30221f1000010007008a96ff0000ec6b0f536e00"/88, 0x58}], 0x1) 10:55:23 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)=ANY=[@ANYBLOB="14405b10", @ANYRES16=r1, @ANYBLOB="0100000000000000000018000000"], 0x14}}, 0x0) 10:55:23 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x9000000, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:23 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30}], 0x1, 0x1000000) 10:55:23 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x100000002) openat$cgroup_ro(r3, &(0x7f0000000080)='pids.current\x00', 0x0, 0x0) sendfile(r2, r1, 0x0, 0xffffffff800) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r5, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) r6 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 3600.867856][ T28] audit: type=1804 audit(1593255323.667:5567): pid=23156 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir214334634/syzkaller.LIL1XW/4521/memory.events" dev="sda1" ino=16383 res=1 10:55:23 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0xa000000, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:23 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f00000004c0)={{0x14}, [@NFT_MSG_NEWSET={0x4c, 0x9, 0xa, 0x6234f84c1300dfc9, 0x0, 0x0, {}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x28}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_KEY_TYPE={0x8, 0x3, 0x1, 0x0, 0xf}, @NFTA_SET_DATA_TYPE={0x8, 0x6, 0x1, 0x0, 0xffffff00}]}], {0x14}}, 0x74}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$xdp(0x2c, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)="580000001400192300bb4b80040d8c562c6932324ba7e680129643c218fe59a2e04a03ca8164243e890000a5000004000000005e0000001d30221f1000010007008a96ff0000ec6b0f536e00"/88, 0x58}], 0x1) 10:55:23 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="0100000000000000000018000000"], 0x14}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000400)={'batadv0\x00'}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)={0x2c, r3, 0x0, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffff8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xec, r3, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xec2}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xa41}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffd}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x33}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@private=0xa010101}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IPVS_SVC_ATTR_SCHED_NAME={0xa, 0x6, 'lblcr\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}]}, 0xec}, 0x1, 0x0, 0x0, 0x4000005}, 0x4000090) [ 3600.997891][ T28] audit: type=1800 audit(1593255323.667:5568): pid=23156 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16383 res=0 [ 3601.021008][T23164] netlink: 44263 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3601.081203][T23164] netlink: 44263 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3601.104848][ T28] audit: type=1804 audit(1593255323.667:5569): pid=23156 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir214334634/syzkaller.LIL1XW/4521/memory.events" dev="sda1" ino=16383 res=1 [ 3601.159351][ T28] audit: type=1804 audit(1593255323.697:5570): pid=23156 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir214334634/syzkaller.LIL1XW/4521/memory.events" dev="sda1" ino=16383 res=1 10:55:24 executing program 4: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x20, &(0x7f0000000180)={0x0}}, 0x4040845) write$binfmt_script(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x208e24b) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x110, r3, 0xfffff000) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x38, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8, 0x1, 'hhf\x00'}, {0xc, 0x2, [@TCA_HHF_BACKLOG_LIMIT={0x8}]}}]}, 0x38}}, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f00000000c0)={0xa, 0x4e22, 0x76ba, @private2, 0x40}, 0x1c, &(0x7f0000000b80)=[{&(0x7f00000002c0)="a79dfda7eadc05b7a033b9f130c58f6d5e6cd2db09a1cce9e3ab81ffc2fa7b4c0f06bfb669123cbcb5273462d5a94b0d0da461de731e0aa82d3c9869e4d51c6c084e92199773cd8430318c2a73", 0x4d}, {&(0x7f0000000340)="fd2072a221001c5c26915f43dcf475fcc76d2e0aeeedcc46e47ad56ce499972694fee8", 0x23}, {&(0x7f0000000400)="1a08c8371f49238f11cd9f44c6d87a7c74ed49f548c53e17f57bfab5faf8df5403f2cdf9c6ddc7bc9aa960d5cbc85b0ffbdd328cef4bda532fcc34bc0d6109a2831aa91bcdb87ad0e98f3dfb15855a6390f5add72856a9a0aa294dd8ca06ba25d92bfcefe7e1143ba16e352e363c1e", 0x6f}, {&(0x7f0000000380)="8f7d1d6893a03b35c1f0edb5da61cecbc4e6c5494430a81e7acc5561a9c4ed47920b6dbd902156cd64400c972033be6ef4430021", 0x34}, {&(0x7f0000000480)="830d98b9a83190513d0c6197392036da4d6debb5a66b8c0ca0d63ec0542221f0609074d55d16c6e59a3fdbb8f0abec49318ee8d0d0a07151ad3d88a90d4650613ff3b9c2a91d611bc1beedec39fcd05b5ca45f6b4555f95deb03be037370", 0x5e}, {&(0x7f0000000500)="63dd053e1dd24bff2328ed3d056056e565c2a4d0d6e747795f5a49af17fddb4ccbf51b850b5bdb91767e7094fd07659af30d0b7f8881965f24567bdf59511d3f08eff7cce36534070f59c2203e0585eb41b7687f50589974caf92899342a242be932b25f2af907eac822f3fd291205a36783d4a3ab908a7ec5a8637e32950301745c7ea5c8b91eec1292be58a1cda0a269124967ecb9a6548092cfe0e473796cc0b5f6356e5bc0ced4a718e40de74c", 0xaf}, {&(0x7f0000000a00)="4feea342f0017dcb7953b9a899769646a00f3d37d46237b1c6f535cbbecd940566fd49a544853be529b848e0660aa692a87fdaeb37d3cb61903e1d7245adba7f60de7b3f7ef2c293f3d3c778413a954a718630a13bc2b0bb7f1044e16ac734176c091d7f3722e07a6809b6e36e9d3b35b84a1d0d7069580dd6", 0x79}, {&(0x7f0000000a80)="44750b615bd0796c2752b5bbcefb5bfd2082c09963d3a8e0a64182c302bda692b5327bdd0a8aa1106212e6c288c4a0226f83d43faa38631506ae2f3d13b6c913b8abf061204ccd9df40961def7deb462644b64de2c2f77c66f7b9af3f3e47aca7844231ffa03614fa3b947df0c9b9089fb82da213ec32153fa7990d1c8cf09e8a3eac25f125a8750494adf0c7f76b479600ccafb169e6415b63494523a9544a7034553242ad2144acb988abfc91cf6ce384e1826d74f2394d25fce797bb979e09b256f95087eefbc267eccf00f96b797b883efffb1602c023a06031f6223fa39c0c050cf4811257f", 0xe8}], 0x8, &(0x7f0000000c00)=[@rthdr_2292={{0x28, 0x29, 0x39, {0x6c, 0x2, 0x1, 0x3, 0x0, [@ipv4={[], [], @empty}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@empty, r5}}}, @dstopts_2292={{0x30, 0x29, 0x4, {0x67, 0x2, [], [@enc_lim={0x4, 0x1, 0x1}, @hao={0xc9, 0x10, @private1}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x3}}, @hopopts={{0xc0, 0x29, 0x36, {0x2e, 0x14, [], [@pad1, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x20, {0x3, 0x6, 0x3, 0x0, [0x1, 0x8000, 0xfffffffffffffff9]}}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0xff, 0x6e, "09a364bc353c04b3a83825a2cf20fb41bdd8e6bd973fd0d07c51ca907988943a7d813dbe330b7970c106d7161677731f58155ea3e4c63111cfeb80942f671e996fc1702e08b86edcf354b5c55443b1ce0f4083f2db87d86420020acb8514ba40a785d0bd011b19160b7f5329d6dd"}]}}}, @rthdr={{0x28, 0x29, 0x39, {0x6, 0x2, 0x0, 0xf9, 0x0, [@private1]}}}], 0x180}, 0x10044014) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380300000000ffffff7f000000003c0005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000940)=ANY=[@ANYBLOB="340000002c00270d000000000000000000000000b974ae452a59d675fc745477ac1c648b8b5e6ca681cd45ea4ce59951f592b0c523e84199cccf5386292e85c3b4ed8b1748dcd30b306c0ddf425c2b8d90755d27d8711a0c7e1274fa5c1924a87e638a6a22d8b2288a7a724d3eca655fee572de200df001b93d2b122e0e62632c456d033a45c44b98ba6d0c7329ab85fce7efc439473df8665c955", @ANYRES32=r7, @ANYBLOB="0000e0ff000000000e0000000a000100726f75746500000004000200"], 0x34}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000000840)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000880)={0x24, r8, 0x4, 0x70bd25, 0x25dfdbfd, {{}, {}, {0x8, 0x11, 0x7f}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40001}, 0x4004000) [ 3601.207199][ T28] audit: type=1804 audit(1593255323.817:5571): pid=23162 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir214334634/syzkaller.LIL1XW/4521/memory.events" dev="sda1" ino=16383 res=1 10:55:24 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0xf000000, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xb, &(0x7f0000000840), &(0x7f0000000880)=0x4) sendmsg$TIPC_NL_LINK_SET(r3, &(0x7f0000000800)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x77cd8cf36fc300c2}, 0xc, &(0x7f00000007c0)={&(0x7f0000000740)={0x68, r1, 0x100, 0x70bd25, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x54, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2ef}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x401}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}]}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x8000}, 0x84) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200)='TIPC\x00') sendmsg$TIPC_CMD_RESET_LINK_STATS(r2, &(0x7f00000006c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x28, r4, 0x4, 0x70bd27, 0x25dfdbfe, {{}, {}, {0xc, 0x14, 'syz1\x00'}}, ["", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r2], 0x4}}, 0x0) sendmsg$IPCTNL_MSG_CT_GET(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xac, 0x1, 0x1, 0x101, 0x0, 0x0, {0xa, 0x0, 0x2}, [@CTA_LABELS_MASK={0x10, 0x17, [0xbef, 0x10000, 0x1]}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x7}, @CTA_NAT_DST={0x58, 0xd, 0x0, 0x1, [@CTA_NAT_V4_MAXIP={0x8, 0x2, @multicast2}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @empty}, @CTA_NAT_V6_MINIP={0x14, 0x4, @dev={0xfe, 0x80, [], 0x38}}, @CTA_NAT_V4_MINIP={0x8, 0x1, @rand_addr=0x64010102}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @CTA_NAT_V6_MINIP={0x14, 0x4, @empty}]}, @CTA_PROTOINFO={0x28, 0x4, 0x0, 0x1, @CTA_PROTOINFO_DCCP={0x24, 0x2, 0x0, 0x1, [@CTA_PROTOINFO_DCCP_HANDSHAKE_SEQ={0xc, 0x3, 0x1, 0x0, 0x9}, @CTA_PROTOINFO_DCCP_HANDSHAKE_SEQ={0xc, 0x3, 0x1, 0x0, 0x1}, @CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x3}]}}]}, 0xac}, 0x1, 0x0, 0x0, 0x10000080}, 0x6) sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000380)={0x320, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffff7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x31}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x58a208f6}]}, @TIPC_NLA_LINK={0x3c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_BEARER={0xbc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'geneve0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x80, @private1, 0x7fff}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x7, @private0={0xfc, 0x0, [], 0x1}, 0x2}}}}, @TIPC_NLA_BEARER_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x800}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x81}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x4}]}, @TIPC_NLA_NODE={0x48, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x44, 0x4, {'gcm(aes)\x00', 0x1c, "2f622f21d22123c1a2cb1ebdd0bc993533391352c8c18871ffa304af"}}]}, @TIPC_NLA_LINK={0x68, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xfffffc00}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x5}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc}]}, @TIPC_NLA_BEARER={0xf8, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @remote}}, {0x14, 0x2, @in={0x2, 0x4e21, @multicast1}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @remote}}, {0x14, 0x2, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x2, @private2, 0x9f}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffffffb8, @dev={0xfe, 0x80, [], 0x2d}, 0xa01c}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0xffffffe0, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x7, @private1={0xfc, 0x1, [], 0x1}, 0x10000}}}}]}]}, 0x320}}, 0x0) 10:55:24 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f00000004c0)={{0x14}, [@NFT_MSG_NEWSET={0x4c, 0x9, 0xa, 0x6234f84c1300dfc9, 0x0, 0x0, {}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x28}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_KEY_TYPE={0x8, 0x3, 0x1, 0x0, 0xf}, @NFTA_SET_DATA_TYPE={0x8, 0x6, 0x1, 0x0, 0xffffff00}]}], {0x14}}, 0x74}}, 0x0) socket$xdp(0x2c, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)="580000001400192300bb4b80040d8c562c6932324ba7e680129643c218fe59a2e04a03ca8164243e890000a5000004000000005e0000001d30221f1000010007008a96ff0000ec6b0f536e00"/88, 0x58}], 0x1) [ 3601.371010][ T28] audit: type=1804 audit(1593255324.167:5572): pid=23176 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/4061/cgroup.controllers" dev="sda1" ino=16209 res=1 10:55:24 executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) socket$xdp(0x2c, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="580000001400192300bb4b80040d8c562c6932324ba7e680129643c218fe59a2e04a03ca8164243e890000a5000004000000005e0000001d30221f1000010007008a96ff0000ec6b0f536e00"/88, 0x58}], 0x1) [ 3601.479860][ T28] audit: type=1804 audit(1593255324.277:5573): pid=23176 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/4061/cgroup.controllers" dev="sda1" ino=16209 res=1 10:55:24 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x10000000, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3601.598607][T23183] tipc: All keys are flushed! 10:55:24 executing program 0: socket$xdp(0x2c, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="580000001400192300bb4b80040d8c562c6932324ba7e680129643c218fe59a2e04a03ca8164243e890000a5000004000000005e0000001d30221f1000010007008a96ff0000ec6b0f536e00"/88, 0x58}], 0x1) 10:55:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x40080}, 0x0) 10:55:24 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30}], 0x1, 0x2000000) 10:55:24 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x10000120, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:24 executing program 0: socket$xdp(0x2c, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="580000001400192300bb4b80040d8c562c6932324ba7e680129643c218fe59a2e04a03ca8164243e890000a5000004000000005e0000001d30221f1000010007008a96ff0000ec6b0f536e00"/88, 0x58}], 0x1) [ 3602.023823][T23200] tipc: All keys are flushed! [ 3602.043264][T23202] tipc: All keys are flushed! [ 3602.090909][ T8902] net_ratelimit: 30 callbacks suppressed [ 3602.090921][ T8902] bond22: (slave bridge26): failed to get link speed/duplex 10:55:25 executing program 0: socket$xdp(0x2c, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="580000001400192300bb4b80040d8c562c6932324ba7e680129643c218fe59a2e04a03ca8164243e890000a5000004000000005e0000001d30221f1000010007008a96ff0000ec6b0f536e00"/88, 0x58}], 0x1) 10:55:25 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)={&(0x7f0000000fc0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) r4 = socket(0xa, 0x1, 0x0) close(r4) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f00000001c0)={r6, 0x0, 0x1, "17"}, 0x9) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000002c0)={r6, @in={{0x2, 0x4e20, @multicast1}}, [0x7, 0x8, 0xfffffffffffffffd, 0x8, 0x9, 0x7, 0x343a, 0x0, 0x3, 0xfffffffffffffffe, 0x5, 0x9, 0x7fff, 0xca2565d, 0x1]}, &(0x7f00000003c0)=0x100) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r7, 0x84, 0x16, &(0x7f0000000080)={0x1, [0x5]}, 0x6) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001040)=@newtfilter={0x90, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x4}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x60, 0x2, [@TCA_BASIC_ACT={0x5c, 0x3, [@m_sample={0x58, 0x1, 0x0, 0x0, {{0xb, 0x1, 'sample\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_SAMPLE_PSAMPLE_GROUP={0x8}, @TCA_SAMPLE_RATE={0x8}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0x4}}]}, {0x4}, {0xc}, {0xc}}}]}]}}]}, 0x90}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 10:55:25 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x20000000, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3602.240878][T18356] bond22: (slave bridge26): failed to get link speed/duplex [ 3602.344066][T23212] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 10:55:25 executing program 0: socket$xdp(0x2c, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="580000001400192300bb4b80040d8c562c6932324ba7e680129643c218fe59a2e04a03ca8164243e890000a5000004000000005e0000001d30221f1000010007008a96ff0000ec6b0f536e00"/88, 0x58}], 0x1) 10:55:25 executing program 4: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x1) r1 = accept4(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r2 = 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) sendfile(r3, r2, 0x0, 0x8000000000004) r5 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000000c0)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LIST(r3, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, r5, 0x1, 0x70bd2b, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x1d54a038cec019f1}, 0x0) sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="70010000", @ANYRES16=r5, @ANYBLOB="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"], 0x170}, 0x1, 0x0, 0x0, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000002ac0), &(0x7f0000002b00)=0x4) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000100)=""/30, &(0x7f0000000180)=0x1e) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) [ 3602.440821][T18356] bond22: (slave bridge26): failed to get link speed/duplex [ 3602.487318][T23212] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3602.550900][T18356] bond22: (slave bridge26): failed to get link speed/duplex 10:55:25 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x20010010, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:25 executing program 0: socket$xdp(0x2c, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x4) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f00000000c0)="580000001400192300bb4b80040d8c562c6932324ba7e680129643c218fe59a2e04a03ca8164243e890000a5000004000000005e0000001d30221f1000010007008a96ff0000ec6b0f536e00"/88, 0x58}], 0x1) [ 3602.670895][T18356] bond22: (slave bridge26): failed to get link speed/duplex [ 3602.780839][T18356] bond22: (slave bridge26): failed to get link speed/duplex [ 3602.815657][T23233] sctp: [Deprecated]: syz-executor.4 (pid 23233) Use of int in maxseg socket option. [ 3602.815657][T23233] Use struct sctp_assoc_value instead 10:55:25 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30}], 0x1, 0x3000000) [ 3602.900773][ T8902] bond22: (slave bridge26): failed to get link speed/duplex 10:55:25 executing program 0: socket$xdp(0x2c, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x4) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f00000000c0)="580000001400192300bb4b80040d8c562c6932324ba7e680129643c218fe59a2e04a03ca8164243e890000a5000004000000005e0000001d30221f1000010007008a96ff0000ec6b0f536e00"/88, 0x58}], 0x1) 10:55:25 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x3f000000, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3603.011671][ T8902] bond22: (slave bridge26): failed to get link speed/duplex 10:55:25 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r1, r0, 0x0, 0x100000002) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='pids.current\x00', 0x275a, 0x0) r3 = socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x40000) syz_genetlink_get_family_id$nl80211(0x0) connect$vsock_stream(r3, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) ioctl$SIOCRSACCEPT(r2, 0x89e3) recvfrom$phonet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r6, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0xfc, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) [ 3603.130969][ T8902] bond22: (slave bridge26): failed to get link speed/duplex 10:55:26 executing program 0: socket$xdp(0x2c, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x4) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f00000000c0)="580000001400192300bb4b80040d8c562c6932324ba7e680129643c218fe59a2e04a03ca8164243e890000a5000004000000005e0000001d30221f1000010007008a96ff0000ec6b0f536e00"/88, 0x58}], 0x1) [ 3603.241149][ T8907] bond22: (slave bridge26): failed to get link speed/duplex 10:55:26 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x40000000, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:26 executing program 0: socket$xdp(0x2c, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, 0x0, 0x0) 10:55:26 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x7f000000, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:26 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x40000000, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:26 executing program 0: socket$xdp(0x2c, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, 0x0, 0x0) 10:55:26 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0xa9fe0000, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:26 executing program 0: socket$xdp(0x2c, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, 0x0, 0x0) 10:55:26 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30}], 0x1, 0x4000000) 10:55:26 executing program 4: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x2c4, &(0x7f000000d000)=[{&(0x7f0000000080)="4c0000001200ff0cfffefd956f7f83b7549c911e00000000000000683540150024002e0000000000000000000f44acdf66672825c4110bee46b3cd9d4a23d3c62ea02a00a2641612fa864b05", 0x4c}], 0x1}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000180), 0x572, 0x0) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r1, 0x8982, &(0x7f00000001c0)={0x1, 'vlan1\x00', {}, 0xa90}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r2, 0x0, r4, 0x0, 0x80000001, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@deltaction={0xd0, 0x31, 0x33f0ef3a191b9ad6, 0x70bd2b, 0x25dfdbff, {}, [@TCA_ACT_TAB={0x50, 0x1, [{0xc, 0xc, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x80000000}}, {0xc, 0x1c, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}, {0xc, 0x15, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}, {0x10, 0x2, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0xc, 0x20, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0xc, 0xb, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x8001}}]}, @TCA_ACT_TAB={0x6c, 0x1, [{0x14, 0x1d, 0x0, 0x0, @TCA_ACT_KIND={0xd, 0x1, 'connmark\x00'}}, {0xc, 0xd, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x32}}, {0xc, 0x11, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x2}}, {0xc, 0x7, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0xc, 0x13, 0x0, 0x0, @TCA_ACT_INDEX={0x5a, 0x3, 0x39d}}, {0xc, 0x2, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x2f59}}, {0xc, 0x1e, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}, {0xc, 0x11, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xe5}}, {0x0, 0xd, 0x0, 0x0, @TCA_ACT_INDEX={0x0, 0x3, 0x21b}}, {0x0, 0x5, 0x0, 0x0, @TCA_ACT_INDEX={0x0, 0x3, 0x2}}]}]}, 0xd0}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'lo\x00'}) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @broadcast}, {0x6, @dev={[], 0x2b}}, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, 'veth1\x00'}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x1a, &(0x7f0000000080)={r7}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x100, 0xa, 0x1200, 0x1, r7}, 0x10) 10:55:26 executing program 0: socket$xdp(0x2c, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000000), 0x0) [ 3604.112346][T23277] netlink: 'syz-executor.4': attribute type 46 has an invalid length. [ 3604.140889][T23277] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3604.189795][T23279] device veth0_vlan left promiscuous mode 10:55:27 executing program 1: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0xa9fe0000, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:27 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0xac100000, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:27 executing program 0: socket$xdp(0x2c, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000000), 0x0) 10:55:27 executing program 0: socket$xdp(0x2c, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000000), 0x0) 10:55:27 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0xc0586300, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:27 executing program 0: socket$xdp(0x2c, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000000)=[{0x0}], 0x1) 10:55:27 executing program 1: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) socket(0x10, 0x80002, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) 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) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast1, @multicast2, @local}, 0xc) socket(0x11, 0x800000003, 0x0) socket$netlink(0x10, 0x3, 0x0) syz_init_net_socket$ax25(0x3, 0x3, 0x0) pipe(&(0x7f0000000100)) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0xa4, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x74, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x64, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x4c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xbe, 0xfffffffb}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x7fff, 0x6}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x5, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4, 0x8}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x7, 0x9}}]}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0xa4}, 0x1, 0x0, 0x0, 0x900}, 0x0) 10:55:27 executing program 0: socket$xdp(0x2c, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000000)=[{0x0}], 0x1) 10:55:27 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30}], 0x1, 0x6000000) 10:55:27 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0xc0a80000, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3605.461617][T23279] [ 3605.463978][T23279] ============================================ [ 3605.470114][T23279] WARNING: possible recursive locking detected [ 3605.476252][T23279] 5.8.0-rc2-syzkaller #0 Not tainted [ 3605.481517][T23279] -------------------------------------------- [ 3605.487650][T23279] syz-executor.4/23279 is trying to acquire lock: [ 3605.494043][T23279] ffff88809fa0e280 (&vlan_netdev_addr_lock_key/1){+...}-{2:2}, at: dev_mc_unsync+0xf4/0x190 [ 3605.504115][T23279] [ 3605.504115][T23279] but task is already holding lock: [ 3605.511456][T23279] ffff8880958e4280 (&vlan_netdev_addr_lock_key/1){+...}-{2:2}, at: dev_mc_unsync+0xb0/0x190 [ 3605.521512][T23279] [ 3605.521512][T23279] other info that might help us debug this: [ 3605.529553][T23279] Possible unsafe locking scenario: [ 3605.529553][T23279] [ 3605.536992][T23279] CPU0 [ 3605.540251][T23279] ---- [ 3605.543507][T23279] lock(&vlan_netdev_addr_lock_key/1); [ 3605.549027][T23279] lock(&vlan_netdev_addr_lock_key/1); [ 3605.554547][T23279] [ 3605.554547][T23279] *** DEADLOCK *** [ 3605.554547][T23279] [ 3605.562666][T23279] May be due to missing lock nesting notation [ 3605.562666][T23279] [ 3605.570964][T23279] 3 locks held by syz-executor.4/23279: [ 3605.576485][T23279] #0: ffffffff8a798648 (vlan_ioctl_mutex){+.+.}-{3:3}, at: sock_ioctl+0x4b8/0x730 [ 3605.585757][T23279] #1: ffffffff8a7b05e8 (rtnl_mutex){+.+.}-{3:3}, at: vlan_ioctl_handler+0xb7/0xeed [ 3605.595118][T23279] #2: ffff8880958e4280 (&vlan_netdev_addr_lock_key/1){+...}-{2:2}, at: dev_mc_unsync+0xb0/0x190 [ 3605.605605][T23279] [ 3605.605605][T23279] stack backtrace: [ 3605.611480][T23279] CPU: 1 PID: 23279 Comm: syz-executor.4 Not tainted 5.8.0-rc2-syzkaller #0 [ 3605.620125][T23279] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3605.630169][T23279] Call Trace: [ 3605.633444][T23279] dump_stack+0x18f/0x20d [ 3605.637762][T23279] __lock_acquire.cold+0x178/0x3f8 [ 3605.642858][T23279] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 3605.648818][T23279] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 3605.654781][T23279] ? _raw_spin_unlock_irqrestore+0x9b/0xe0 [ 3605.660570][T23279] lock_acquire+0x1f1/0xad0 [ 3605.665055][T23279] ? dev_mc_unsync+0xf4/0x190 [ 3605.669714][T23279] ? lock_release+0x8d0/0x8d0 [ 3605.674384][T23279] ? lock_release+0x8d0/0x8d0 [ 3605.679040][T23279] ? do_raw_spin_lock+0x120/0x2b0 [ 3605.684046][T23279] ? rwlock_bug.part.0+0x90/0x90 [ 3605.688969][T23279] _raw_spin_lock_nested+0x30/0x40 [ 3605.694062][T23279] ? dev_mc_unsync+0xf4/0x190 [ 3605.698722][T23279] dev_mc_unsync+0xf4/0x190 [ 3605.703207][T23279] vlan_dev_stop+0x51/0x350 [ 3605.707692][T23279] ? vlan_dev_change_rx_flags+0x170/0x170 [ 3605.713392][T23279] __dev_close_many+0x1b3/0x2e0 [ 3605.718238][T23279] ? dev_add_offload+0x250/0x250 [ 3605.723172][T23279] dev_close_many+0x238/0x650 [ 3605.727940][T23279] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 3605.733905][T23279] ? napi_watchdog+0xc0/0xc0 [ 3605.738492][T23279] vlan_device_event+0x8ef/0x2010 [ 3605.743515][T23279] ? phonet_address_add+0x760/0x760 [ 3605.748710][T23279] ? unregister_vlan_dev+0x570/0x570 [ 3605.753992][T23279] ? do_raw_spin_unlock+0x171/0x230 [ 3605.759176][T23279] notifier_call_chain+0xb5/0x200 [ 3605.764185][T23279] call_netdevice_notifiers_info+0xb5/0x130 [ 3605.770058][T23279] dev_close_many+0x30b/0x650 [ 3605.774717][T23279] ? netdev_adjacent_get_private+0x40/0x40 [ 3605.780515][T23279] ? napi_watchdog+0xc0/0xc0 [ 3605.785093][T23279] ? vxlan_offload_rx_ports+0x430/0x430 [ 3605.790631][T23279] rollback_registered_many+0x3af/0xf60 [ 3605.796159][T23279] ? notifier_call_chain+0x1a9/0x200 [ 3605.801461][T23279] ? dev_xdp_uninstall+0x3f0/0x3f0 [ 3605.806565][T23279] ? netdev_upper_dev_unlink+0x48e/0x5f0 [ 3605.812204][T23279] unregister_netdevice_queue+0x2dd/0x570 [ 3605.817909][T23279] ? unregister_netdevice_many+0x50/0x50 [ 3605.823534][T23279] unregister_vlan_dev+0x2c0/0x570 [ 3605.828630][T23279] vlan_ioctl_handler+0x311/0xeed [ 3605.833639][T23279] ? mutex_lock_io_nested+0xf60/0xf60 [ 3605.839019][T23279] ? register_vlan_dev+0x7f0/0x7f0 [ 3605.844131][T23279] ? do_vfs_ioctl+0x27d/0x1090 [ 3605.848885][T23279] ? generic_block_fiemap+0x60/0x60 [ 3605.854068][T23279] ? register_vlan_dev+0x7f0/0x7f0 [ 3605.859165][T23279] sock_ioctl+0x4d1/0x730 [ 3605.863488][T23279] ? check_preemption_disabled+0x38/0x220 [ 3605.869188][T23279] ? dlci_ioctl_set+0x30/0x30 [ 3605.873848][T23279] ? __fget_files+0x294/0x400 [ 3605.878507][T23279] ? dlci_ioctl_set+0x30/0x30 [ 3605.883171][T23279] ksys_ioctl+0x11a/0x180 [ 3605.887485][T23279] __x64_sys_ioctl+0x6f/0xb0 [ 3605.892061][T23279] do_syscall_64+0x60/0xe0 [ 3605.896473][T23279] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3605.902345][T23279] RIP: 0033:0x45cb19 [ 3605.906212][T23279] Code: Bad RIP value. [ 3605.910256][T23279] RSP: 002b:00007f33f0c49c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3605.918643][T23279] RAX: ffffffffffffffda RBX: 00000000004f3b80 RCX: 000000000045cb19 [ 3605.926596][T23279] RDX: 00000000200001c0 RSI: 0000000000008982 RDI: 0000000000000004 [ 3605.934547][T23279] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 3605.942500][T23279] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 3605.950451][T23279] R13: 0000000000000696 R14: 00000000004d5330 R15: 00007f33f0c4a6d4 10:55:28 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a5800c000000b000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_RENAME(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x40, 0x5, 0x6, 0x301, 0x0, 0x0, {0x0, 0x0, 0x1}, [@IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x814) sendfile(r2, r1, 0x0, 0x1ffffffe0) 10:55:28 executing program 0: socket$xdp(0x2c, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000000)=[{0x0}], 0x1) 10:55:28 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000800)=ANY=[], 0x38}, 0x1, 0x0, 0x0, 0x8010}, 0x8010) sendmsg$NLBL_UNLABEL_C_ACCEPT(r3, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000380)={&(0x7f0000000900)={0x6c, 0x0, 0x300, 0x70bd2d, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast1}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @local}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @private=0xa010102}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x10}}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @ipv4={[], [], @empty}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x8000800}, 0x20008000) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000440)={'batadv_slave_0\x00', r2}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, r4, 0x0, 0x100000002) accept4$packet(r4, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000004c0)=0x14, 0x80800) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000700)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000500)={0x180, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [@ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_HEADER={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0xf8, 0x2, 0x0, 0x1, [{0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0xd}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}, {0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x74693c836864f9f6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}, {0x4}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_HEADER={0x24, 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_INDEX={0x8, 0x1, r6}]}]}, 0x180}, 0x1, 0x0, 0x0, 0x4811}, 0x80) sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1, 0x0, 0x1080}, 0x14}, 0x1, 0x0, 0x0, 0x20004001}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x11, r4, 0x0) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000180)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="0004fc9bdf25010000e900000000"], 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x20040015) sendmsg$NLBL_CALIPSO_C_ADD(r7, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f0000000a40)=ANY=[@ANYBLOB='\b\x00\x00\x00', @ANYRES32, @ANYBLOB="000429bd7000fbdbdf25010000000800010002000000080002000200000008000200020000000800010001000000080002000200000008000100020000000800020002000000080002000200000008000100020000000800010003000000", @ANYBLOB="6a20e9f433cfe6ffbc1d259e45f18b87ede1e784b5d4edc533686abb591a3eb5cc827b287e3160cd0ca63b33c528fbafe050d0bcaceb4415a8d394c5af0aba1a918f028749123a8574fd55c84cf0396d06703c5483"], 0x64}, 0x1, 0x0, 0x0, 0x44000}, 0xc040009) 10:55:28 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0xc6120000, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:28 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30}], 0x1, 0x7000000) [ 3606.090332][T23277] netlink: 'syz-executor.4': attribute type 46 has an invalid length. [ 3606.099180][T23277] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 10:55:29 executing program 1: socket(0x10, 0x2, 0x0) unshare(0x600) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x2, 0x4, 0x800, 0x9}, 0x3c) r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000e000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x18, 0x140c, 0x400, 0x70bd29, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x18}, 0x1, 0x0, 0x0, 0x4040001}, 0x40001) 10:55:29 executing program 0: socket$xdp(0x2c, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)}], 0x1) 10:55:29 executing program 1: socket(0x10, 0x2, 0x0) unshare(0x600) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x2, 0x4, 0x800, 0x9}, 0x3c) r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000e000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x18, 0x140c, 0x400, 0x70bd29, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x18}, 0x1, 0x0, 0x0, 0x4040001}, 0x40001) [ 3606.229552][T23345] tipc: All keys are flushed! 10:55:29 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0xe0000000, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3606.328078][ T28] kauditd_printk_skb: 4 callbacks suppressed [ 3606.328095][ T28] audit: type=1804 audit(1593255329.127:5578): pid=23343 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/4065/cgroup.controllers" dev="sda1" ino=16372 res=1 [ 3606.368844][T23343] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 10:55:29 executing program 1: socket(0x10, 0x2, 0x0) unshare(0x600) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x2, 0x4, 0x800, 0x9}, 0x3c) r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000e000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x18, 0x140c, 0x400, 0x70bd29, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x18}, 0x1, 0x0, 0x0, 0x4040001}, 0x40001) 10:55:29 executing program 0: socket$xdp(0x2c, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)}], 0x1) 10:55:29 executing program 1: socket(0x10, 0x2, 0x0) unshare(0x600) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x2, 0x4, 0x800, 0x9}, 0x3c) r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000e000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x18, 0x140c, 0x400, 0x70bd29, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x18}, 0x1, 0x0, 0x0, 0x4040001}, 0x40001) 10:55:29 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a5800c000000b000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_RENAME(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x40, 0x5, 0x6, 0x301, 0x0, 0x0, {0x0, 0x0, 0x1}, [@IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x814) sendfile(r2, r1, 0x0, 0x1ffffffe0) 10:55:29 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0xf5ffffff, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3606.827043][ T28] audit: type=1800 audit(1593255329.627:5579): pid=23349 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="cgroup.controllers" dev="sda1" ino=16371 res=0 [ 3606.832008][T23349] tipc: All keys are flushed! [ 3606.870647][T12102] tipc: TX() has been purged, node left! [ 3606.876974][T12102] tipc: TX() has been purged, node left! [ 3606.890651][ T28] audit: type=1804 audit(1593255329.657:5580): pid=23372 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir009881952/syzkaller.ZmdeJy/4757/cgroup.controllers" dev="sda1" ino=16371 res=1 [ 3606.925490][ T28] audit: type=1800 audit(1593255329.697:5581): pid=23372 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.3" name="cgroup.controllers" dev="sda1" ino=16371 res=0 10:55:29 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000380)=ANY=[@ANYBLOB="38ed5f78f75a5026a6c73151b16c000077e90482b407e35404cd32e90b8ba51efceef01b48e1f440b358c85725521e59599523c311891e43689d8ca4a5593e66ecff419cd231d3c502680114b3796bea24ffc451e348c8c95bb3a36334ff0798737b4c17deae54ce99f40909790f11f4b3a3d24cd0554229d8955b6cbf912bbfa2f2b5ab149cf6262cf63e1a810be07d9967fa43d499f9f15c2d39649a7a58c0226c6083196f79862fb780fcd17e954b2cc497d08136e06cc145eb3eebbb7512520f529922156272f02f8937509aae5a11cc45f14c9fbf2f7deff8f98b4af0e51143bc277af73bac55a68f9e87b7e960b2", @ANYRES16=r1, @ANYBLOB="0100000000000000000018000000"], 0x14}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000002) sendmsg$nl_generic(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x7c, 0x1e, 0x800, 0x70bd2c, 0x25dfdbfd, {0x1d}, [@generic="4cd41da3762eeae6bf2bcb4ee31b650e4182518016b74e5f94c53f746b48ec6a5808811ca195ad34c70a22e29af9f876c8abb6b1cd5098a453bc203b7015008024aa54dd56bae30b7117270f183bce83fed725b8263a6fa65f", @typed={0xc, 0x46, 0x0, 0x0, @u64=0x100000001}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40000}, 0x1) 10:55:29 executing program 1: socket(0x10, 0x2, 0x0) unshare(0x600) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x2, 0x4, 0x800, 0x9}, 0x3c) r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) 10:55:29 executing program 0: socket$xdp(0x2c, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)}], 0x1) 10:55:29 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0xfc000000, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:29 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30}], 0x1, 0x8000000) [ 3606.975267][ T28] audit: type=1804 audit(1593255329.777:5582): pid=23373 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/4066/cgroup.controllers" dev="sda1" ino=16375 res=1 [ 3607.008381][T23373] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 10:55:29 executing program 1: socket(0x10, 0x2, 0x0) unshare(0x600) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x2, 0x4, 0x800, 0x9}, 0x3c) writev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) 10:55:29 executing program 0: socket$xdp(0x2c, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="580000001400192300bb4b80040d8c562c6932324ba7e680129643c218fe59a2e04a03ca8164243e890000a5", 0x2c}], 0x1) 10:55:30 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1, 0x0, 0x1}, 0x14}}, 0x0) 10:55:30 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0xfe800000, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3607.181107][T14100] net_ratelimit: 16 callbacks suppressed [ 3607.181120][T14100] bond22: (slave bridge26): failed to get link speed/duplex 10:55:30 executing program 0: socket$xdp(0x2c, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="580000001400192300bb4b80040d8c562c6932324ba7e680129643c218fe59a2e04a03ca8164243e890000a5", 0x2c}], 0x1) [ 3607.263926][T23397] tipc: All keys are flushed! [ 3607.283384][T23400] tipc: All keys are flushed! [ 3607.361958][ T8902] bond22: (slave bridge26): failed to get link speed/duplex 10:55:30 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a5800c000000b000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_RENAME(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x40, 0x5, 0x6, 0x301, 0x0, 0x0, {0x0, 0x0, 0x1}, [@IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x814) sendfile(r2, r1, 0x0, 0x1ffffffe0) 10:55:30 executing program 0: socket$xdp(0x2c, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="580000001400192300bb4b80040d8c562c6932324ba7e680129643c218fe59a2e04a03ca8164243e890000a5", 0x2c}], 0x1) 10:55:30 executing program 1: socket(0x10, 0x2, 0x0) unshare(0x600) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x2, 0x4, 0x800, 0x9}, 0x3c) writev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) 10:55:30 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0xfec00000, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:30 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000002) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000800)=@newqdisc={0x2a4, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0x1, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x274, 0x2, {{0xd, [0x0, 0x2, 0xe, 0x8, 0x5, 0x0, 0x9, 0x6, 0x9, 0xd, 0x8, 0x0, 0xd, 0x9, 0x1, 0x5], 0x1, [0x3, 0x5, 0x400, 0x6, 0xc890, 0x5, 0x0, 0x7a, 0x2, 0xfff, 0x101, 0x0, 0x4, 0x61c0, 0x400, 0xc183], [0x81, 0xb56, 0x9, 0x0, 0xffff, 0x56, 0xcce, 0x2, 0x7, 0x9, 0x4, 0x0, 0x40, 0xffc0, 0x8a, 0x1f]}, [@TCA_MQPRIO_MAX_RATE64={0xac, 0x4, 0x0, 0x1, [{0xc, 0x4, 0x1}, {0xc, 0x4, 0x4}, {0xc, 0x4, 0x4}, {0xc, 0x4, 0x6}, {0xc, 0x4, 0x3}, {0xc, 0x4, 0xfffffffffffffffc}, {0xc, 0x4, 0x4}, {0xc, 0x4, 0x1}, {0xc, 0x4, 0x9}, {0xc, 0x4, 0x10000000000000}, {0xc, 0x4, 0x8}, {0xc, 0x4, 0x3f}, {0xc}, {0xc, 0x4, 0x800}]}, @TCA_MQPRIO_MAX_RATE64={0x64, 0x4, 0x0, 0x1, [{0xc, 0x4, 0x80000000000000}, {0xc, 0x4, 0x5}, {0xc, 0x4, 0xffffffff}, {0xc, 0x4, 0x1000}, {0xc, 0x4, 0x9889}, {0xc, 0x4, 0x3f}, {0xc, 0x4, 0x4}, {0xc, 0x4, 0x1f}]}, @TCA_MQPRIO_MAX_RATE64={0x1c, 0x4, 0x0, 0x1, [{0xc, 0x4, 0x22}, {0xc, 0x4, 0x6}]}, @TCA_MQPRIO_SHAPER={0x6, 0x2, 0x1}, @TCA_MQPRIO_MIN_RATE64={0x4c, 0x3, 0x0, 0x1, [{0xc, 0x3, 0x80000000}, {0xc, 0x3, 0xda6}, {0xc, 0x3, 0x7f}, {0xc, 0x3, 0x101}, {0xc, 0x3, 0x2}, {0xc, 0x3, 0xfffffffffffffffe}]}, @TCA_MQPRIO_MAX_RATE64={0x70, 0x4, 0x0, 0x1, [{0xc, 0x4, 0x9}, {0xc, 0x4, 0x40}, {0xc, 0x4, 0xbe0c}, {0xc, 0x4, 0x9}, {0xc, 0x4, 0x80}, {0xc, 0x4, 0x4}, {0xc, 0x4, 0x5}, {0xc, 0x4, 0x5}, {0xc, 0x4, 0x8}]}, @TCA_MQPRIO_MAX_RATE64={0x1c, 0x4, 0x0, 0x1, [{0xc, 0x4, 0x9}, {0xc, 0x4, 0x400}]}, @TCA_MQPRIO_MODE={0x6, 0x1, 0x1}, @TCA_MQPRIO_SHAPER={0x6, 0x2, 0x1}]}}}]}, 0x2a4}}, 0x0) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f00000003c0)={@dev={0xfe, 0x80, [], 0x10}}, 0x14) recvfrom$unix(r2, &(0x7f00000000c0)=""/204, 0xcc, 0x2000, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e) sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000480)=ANY=[@ANYBLOB="94000000", @ANYRES16=r1, @ANYBLOB="0100000000400000edff184514c060c8025e2e61e46f01007ebe7e8381752f3d309900000000319b020000000046bb9bc164d90000a761000000000000"], 0x14}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r6, r5, 0x0, 0x100000002) accept(0xffffffffffffffff, 0x0, &(0x7f0000001fc0)) r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000000440)='TIPC\x00') sendmsg$TIPC_CMD_GET_NODES(r5, &(0x7f0000002100)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000020c0)={&(0x7f0000002080)={0x1c, r7, 0x2, 0x70bd28, 0x25dfdbfe, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x20008000) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x1c, r7, 0x10, 0x70bd2d, 0x25dfdbff, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x404c084) sendmsg$TIPC_CMD_RESET_LINK_STATS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='(\x00\t\x00', @ANYRES16=r7, @ANYBLOB="000127bd7000ffdbdf2501000000000000000c410000000c001473797a3100000000"], 0x28}}, 0x80000) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x1c, r7, 0x800, 0x70bd26, 0x25dfdbfe, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x4000) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r6, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, r7, 0x10, 0x70bd27, 0x25dfdbfd, {}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x20000004) 10:55:30 executing program 0: socket$xdp(0x2c, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="580000001400192300bb4b80040d8c562c6932324ba7e680129643c218fe59a2e04a03ca8164243e890000a5000004000000005e0000001d30221f1000010007008a", 0x42}], 0x1) [ 3607.510674][T13184] bond22: (slave bridge26): failed to get link speed/duplex [ 3607.630530][T18356] bond22: (slave bridge26): failed to get link speed/duplex [ 3607.724220][ T28] audit: type=1804 audit(1593255330.527:5583): pid=23413 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/4067/cgroup.controllers" dev="sda1" ino=15769 res=1 [ 3607.749517][ T8907] bond22: (slave bridge26): failed to get link speed/duplex [ 3607.768509][T23413] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3607.870891][T18356] bond22: (slave bridge26): failed to get link speed/duplex 10:55:30 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30}], 0x1, 0xa000000) 10:55:30 executing program 1: socket(0x10, 0x2, 0x0) unshare(0x600) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x2, 0x4, 0x800, 0x9}, 0x3c) writev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) 10:55:30 executing program 0: socket$xdp(0x2c, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="580000001400192300bb4b80040d8c562c6932324ba7e680129643c218fe59a2e04a03ca8164243e890000a5000004000000005e0000001d30221f1000010007008a", 0x42}], 0x1) 10:55:30 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0xff000000, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:30 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) recvmsg$can_raw(r1, &(0x7f0000000840)={&(0x7f0000000580)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000600)=""/224, 0xe0}, {&(0x7f0000000700)=""/165, 0xa5}], 0x2, &(0x7f0000000800)=""/55, 0x37}, 0x20c4e9c27aaa237) r4 = gettid() syz_open_procfs$namespace(r4, &(0x7f0000000000)='ns/cgroup\x00') r5 = gettid() syz_open_procfs$namespace(r5, &(0x7f0000000000)='ns/cgroup\x00') r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r8, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r8, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000380)={0x118, 0x0, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r4}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r6}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r7}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r8}}]}, 0x118}, 0x1, 0x0, 0x0, 0x40004}, 0x20000880) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="b18d0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000008c0)=0x2c) r9 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r9, @ANYBLOB="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"], 0x14}}, 0x0) [ 3608.000440][T18356] bond22: (slave bridge26): failed to get link speed/duplex 10:55:30 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a5800c000000b000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_RENAME(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x40, 0x5, 0x6, 0x301, 0x0, 0x0, {0x0, 0x0, 0x1}, [@IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x814) sendfile(r2, r1, 0x0, 0x1ffffffe0) 10:55:30 executing program 0: socket$xdp(0x2c, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="580000001400192300bb4b80040d8c562c6932324ba7e680129643c218fe59a2e04a03ca8164243e890000a5000004000000005e0000001d30221f1000010007008a", 0x42}], 0x1) 10:55:31 executing program 1: socket(0x10, 0x2, 0x0) unshare(0x600) r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) [ 3608.191075][T13184] bond22: (slave bridge26): failed to get link speed/duplex 10:55:31 executing program 0: socket$xdp(0x2c, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="580000001400192300bb4b80040d8c562c6932324ba7e680129643c218fe59a2e04a03ca8164243e890000a5000004000000005e0000001d30221f1000010007008a96ff0000ec6b0f536e0000", 0x4d}], 0x1) 10:55:31 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0xff000006, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3608.310585][ T8907] bond22: (slave bridge26): failed to get link speed/duplex 10:55:31 executing program 1: socket(0x10, 0x2, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) 10:55:31 executing program 0: socket$xdp(0x2c, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="580000001400192300bb4b80040d8c562c6932324ba7e680129643c218fe59a2e04a03ca8164243e890000a5000004000000005e0000001d30221f1000010007008a96ff0000ec6b0f536e0000", 0x4d}], 0x1) [ 3608.401827][ T28] audit: type=1804 audit(1593255331.207:5584): pid=23439 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/4068/cgroup.controllers" dev="sda1" ino=16374 res=1 [ 3608.428562][T23439] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3608.438360][ T8907] bond22: (slave bridge26): failed to get link speed/duplex 10:55:31 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30}], 0x1, 0x3f000000) 10:55:31 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r2, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x20}}, 0x0) sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0xfffffffffffffd12, r2, 0x200, 0x0, 0x0, {}, [@TIPC_NLA_MON={0x0, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x0, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x0, 0x1, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x0, 0x1, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x0, 0x1, 0x3}, @TIPC_NLA_MON_REF={0x0, 0x2, 0x3}]}]}, 0x49}, 0x1, 0x0, 0x0, 0x40}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x100000002) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@gettaction={0x8c, 0x32, 0x22f, 0x70bd25, 0x25dfdbfe, {}, [@action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x0, 0x1}}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x1}}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x1, 0x1}}, @action_gd=@TCA_ACT_TAB={0x30, 0x1, [{0x10, 0x13, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}, {0x10, 0x1f, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'csum\x00'}}, {0xc, 0xd, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}]}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x80000001}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x0, 0x1}}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x17c1}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x7fff}]}, 0x8c}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="3088077801dbdfc49cd6df25", @ANYRES32=r6, @ANYBLOB="8072db9dbf683b0d177c64379c4f7f22e70100789ab35400"], 0x30}, 0x1, 0x0, 0x0, 0x8001}, 0x80) 10:55:31 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) 10:55:31 executing program 0: socket$xdp(0x2c, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="580000001400192300bb4b80040d8c562c6932324ba7e680129643c218fe59a2e04a03ca8164243e890000a5000004000000005e0000001d30221f1000010007008a96ff0000ec6b0f536e0000", 0x4d}], 0x1) 10:55:31 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0xffffff7f, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:31 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a5800c000000b000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1ffffffe0) 10:55:31 executing program 0: socket$xdp(0x2c, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="580000001400192300bb4b80040d8c562c6932324ba7e680129643c218fe59a2e04a03ca8164243e890000a5000004000000005e0000001d30221f1000010007008a96ff0000ec6b0f536e0000000000000000", 0x53}], 0x1) 10:55:31 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0xfffffff5, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:31 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) [ 3609.038784][ T28] audit: type=1804 audit(1593255331.837:5585): pid=23467 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/4069/cgroup.controllers" dev="sda1" ino=16380 res=1 [ 3609.047547][T23467] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 10:55:31 executing program 0: socket$xdp(0x2c, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="580000001400192300bb4b80040d8c562c6932324ba7e680129643c218fe59a2e04a03ca8164243e890000a5000004000000005e0000001d30221f1000010007008a96ff0000ec6b0f536e0000000000000000", 0x53}], 0x1) [ 3609.141563][T23481] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.1'. 10:55:32 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) 10:55:32 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x2, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3609.330134][T23488] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.1'. 10:55:32 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30}], 0x1, 0x40000000) 10:55:32 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_script(r3, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$TUNSETPERSIST(r3, 0x400454cb, 0x1) sendmsg$alg(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)="9faca2bd3661308c5decb6cc8ecc870bbc60ab7cdb7e4f6f31c507f23f42781757815a3718a6e419392e28384e07bb5f7acbbceb5153f32aee042435510ab06375cf650a7e5d65e148a68840c4e4478dc3e368048db3c32d622c0285efcd2ef9e0c1f2ec2461118a6a9622f5b569df2faef7c82fb784dae8303e81e7742e9a1d504d95ffe1287b3ff7e2d9ffc37c16a73f943aac7d483c7ad1c589f1e9c5e1721db06b6cf133c7d4f8e44bdbafd8f3dcb3cb1f2b9f0fe52005ce1f42850d48d1d292adb424ee466893169206e1dae6f0c1019da304dd0bc364f2e4992407d4bdcd337eea96", 0xffffffffffffff96}, {&(0x7f0000000140)="950642deb914f9fa2ac223e718812916e2ba7c7bd5aff186ff9ee5863259363758f519540bee1642719984e86760516769bcad78215a5b883d737e1bc09838192452a2b239ffe812e947379f3314311eb602e57f4a2460d5e3265133aa2dbe9c519078be5f9cbff54cccd5f4c4f757cff1a62f5343e81216769f444d0219d1baabd4ac7426dba4b100799c2486a122488ed08e1c6a94e3fdb84945fd84d4cc7b81f15e63d3dbc34c7dd36c7946b3e5414523f4872b201027726eea49a79978751e83363caafee93331ef5a6d97c4e4f728d07faa92ae83b9dc5400118fcff6a4d06650", 0xe3}, {&(0x7f0000000280)="ccd07280ca3e5229b3bebbeb8755fe9a38fae64730440cf34fc850cd42c48f23bd86cf8aca3155b0a36122e436b1a33be4cb624afc118afe1afcc7e6af26f6a07ff72819ac4821f55022b34259bf04ebc7acbaad589eba28fb207d73f7125bd22370297e0cdaa4136f0c9bfdbb70ccfdf05d9e0e3b215c39a1e604c1bcae78f2f8df81340d0d85d4cd94f2690173440b825ea2ee8a0b56f583b4bba773be20caf4cf77211c20cc5189027fb3c6ecb69ff3", 0xb1}], 0x3, &(0x7f00000005c0)=ANY=[], 0xa5, 0x4}, 0x44) sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000800)={0x2b4, r1, 0x4, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x58, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5040}]}]}, @TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x455}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xb5}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xffff}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xfff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xffff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x4}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}]}, @TIPC_NLA_NET={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x800}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1000}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x80000001}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7}]}, @TIPC_NLA_NODE={0x1d8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x3c, 0x4, {'gcm(aes)\x00', 0x14, "05fecb26cee2af474182846903d7a11ee0603d86"}}, @TIPC_NLA_NODE_ID={0x75, 0x3, "61c1137417557a50b698524e1048c90ff6fbe0a72dc2970b62babd13763e432a7ebf3b6da731a131391379d190a583efb483505c6825883100ce9e6f5b085e74f5eb06a913183058e0ff1bbb28fe6640606ddb5a5cb08cd8c7747decad44fa629b79fad351c44e21f4917e7973d527c68b"}, @TIPC_NLA_NODE_KEY={0x3f, 0x4, {'gcm(aes)\x00', 0x17, "bf0d21775aee17f420a3215d941fdd6ba3ec48ca36ecdf"}}, @TIPC_NLA_NODE_ID={0x9, 0x3, "e2266381e8"}, @TIPC_NLA_NODE_KEY={0x4c, 0x4, {'gcm(aes)\x00', 0x24, "6533e307f04419158ae6217193a404874f6f58758a6953876cc44fe0f49583de54542670"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_ID={0x7f, 0x3, "d5eafa5388d0ea953e53a80385a7d9d72ba308abcb3e58b42ba056e4a939cb4d78f625de541b77821398f278fe78ae070e3e3a2796c32dd77ad4b78c435686421be7674c0ba1bb9630919c826f8f5c0bc2134c9e5a759bd84256e33589bf89135ae0fc8867dccc3e3f69c311b8400ea2f97fc0aa9f1575f41762c1"}]}]}, 0x2b4}}, 0x0) 10:55:32 executing program 0: socket$xdp(0x2c, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="580000001400192300bb4b80040d8c562c6932324ba7e680129643c218fe59a2e04a03ca8164243e890000a5000004000000005e0000001d30221f1000010007008a96ff0000ec6b0f536e0000000000000000", 0x53}], 0x1) 10:55:32 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) 10:55:32 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x3, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:32 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a5800c000000b000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1ffffffe0) 10:55:32 executing program 0: socket$xdp(0x2c, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="580000001400192300bb4b80040d8c562c6932324ba7e680129643c218fe59a2e04a03ca8164243e890000a5000004000000005e0000001d30221f1000010007008a96ff0000ec6b0f536e00"/86, 0x56}], 0x1) [ 3609.896987][T23506] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.1'. 10:55:32 executing program 1: socket$netlink(0x10, 0x3, 0x8000000004) writev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) [ 3609.963829][ T28] audit: type=1804 audit(1593255332.767:5586): pid=23502 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/4070/cgroup.controllers" dev="sda1" ino=16384 res=1 [ 3609.968875][T23502] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 10:55:32 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x4, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:32 executing program 0: socket$xdp(0x2c, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="580000001400192300bb4b80040d8c562c6932324ba7e680129643c218fe59a2e04a03ca8164243e890000a5000004000000005e0000001d30221f1000010007008a96ff0000ec6b0f536e00"/86, 0x56}], 0x1) 10:55:32 executing program 1: socket$netlink(0x10, 0x3, 0x8000000004) writev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) 10:55:33 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1, 0x0, 0xfffffffc}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000400)={'batadv0\x00'}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r5 = socket(0xa, 0x1, 0x0) close(r5) r6 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000001c0)={0x0, 0x0, 0x1, "17"}, 0x9) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000200)={r7, 0xff}, &(0x7f0000000280)=0x8) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000002c0)={0x44, r4, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_LINKMODES_OURS={0x18, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x14, 0x3, 0x0, 0x1, [{0x25, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}, {0x4}]}]}]}, 0x44}}, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f0000000a40)={0x1154, r4, 0x800, 0x70bd28, 0x25dfdbfd, {}, [@ETHTOOL_A_LINKMODES_DUPLEX={0x5, 0x6, 0x9}, @ETHTOOL_A_LINKMODES_OURS={0x1138, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x2}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x10000}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0x30, 0x3, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, 'TIPCv2\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_MASK={0xe5, 0x5, "29bcfb543f2179a443064cfc668baff66ab5d2e07103f20d4233267cf315d8f2203ea249a7d903acf3f77ffc87d01d10a3d8ec5e36ff1a48002931697e65b6fac721e34b24ef1d1be188158e5e336698ba8ec05faec5f789b9d48d685527eb79a5434658b86c027ffff25dcb61f2e9b6739846b27b2cdca156effaaf2a4425cd7a96586270b64e9de0d50559f00cf3cbc6649f1f48dc3f2fd583850ac805856be5b8fe3045b63c1eb4e98b1565e99f06cb3fe4931a44d845eb4c669053ce328e0a320c6b06e5408542eeabbcf2635981800307dd6f4885765dc46d259bdf923ea2"}, @ETHTOOL_A_BITSET_MASK={0x1004, 0x5, "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"}]}]}, 0x1154}, 0x1, 0x0, 0x0, 0x40004}, 0x20000000) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r8, &(0x7f0000000380)=ANY=[@ANYRES64=r3, @ANYRES64=r7], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r8, 0x0) accept4$bt_l2cap(r8, &(0x7f0000000040)={0x1f, 0x0, @fixed}, &(0x7f0000000080)=0xe, 0x80800) [ 3610.229574][T23525] tipc: All keys are flushed! [ 3610.330076][T23526] tipc: All keys are flushed! 10:55:33 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30}], 0x1, 0xe0ffffff) 10:55:33 executing program 0: socket$xdp(0x2c, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="580000001400192300bb4b80040d8c562c6932324ba7e680129643c218fe59a2e04a03ca8164243e890000a5000004000000005e0000001d30221f1000010007008a96ff0000ec6b0f536e00"/86, 0x56}], 0x1) 10:55:33 executing program 1: socket$netlink(0x10, 0x3, 0x8000000004) writev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) 10:55:33 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x5, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:33 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000280)={0x2, 'sit0\x00'}, 0x18) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, 0x0, 0x400, 0x70bd29, 0x25dfdbfb, {}, [@FOU_ATTR_PEER_V6={0x14, 0x9, @empty}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e22}]}, 0x34}}, 0x24008091) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x38, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8, 0x1, 'hhf\x00'}, {0xc, 0x2, [@TCA_HHF_BACKLOG_LIMIT={0x8}]}}]}, 0x38}}, 0x0) sendmsg$DCCPDIAG_GETSOCK(r0, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000a40)={0x4c, 0x13, 0x1, 0x70bd29, 0x25dfdbfc, {0x10, 0x0, 0xff, 0x61, {0x4e24, 0x4e24, [0x7ff, 0x0, 0x6, 0x7ff], [0x3, 0x1f, 0x40, 0x4], r5, [0x8f6f, 0x40000000]}, 0x6, 0x31db}}, 0x4c}, 0x1, 0x0, 0x0, 0x20000014}, 0x40000) sendmsg$AUDIT_USER_TTY(r1, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000300)={&(0x7f0000000440)={0x98, 0x464, 0x100, 0x70bd2b, 0x25dfdbfd, "b388cfacd108bfb6076c227c9131b573ebef277fe72a8f14060fb663af339951a1764cf1b3b6e49c23c40f79455787f2b55e8e5074b4b34b5de2a43988f1ba371e0374262e047f6fd3c056f4395a76b18d87769c80b000a8e3e49b52bf7c184bfe3b8129a70bcee677119a83141b8a75edeb2dd056150e014762486bd84ecc49e911c7d80db579", ["", "", ""]}, 0x98}, 0x1, 0x0, 0x0, 0x80}, 0x4000080) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000400)={'batadv0\x00'}) ioctl$int_in(r3, 0x5421, &(0x7f0000000140)=0x100000001) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f0000000500)={'batadv_slave_0\x00', r5}) sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)=ANY=[@ANYBLOB="14000000", @ANYRES16=r7, @ANYBLOB="e765000000000000000018000000"], 0x14}}, 0x0) 10:55:33 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a5800c000000b000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1ffffffe0) 10:55:33 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, 0x0, 0x0) 10:55:33 executing program 0: socket$xdp(0x2c, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="580000001400192300bb4b80040d8c562c6932324ba7e680129643c218fe59a2e04a03ca8164243e890000a5000004000000005e0000001d30221f1000010007008a96ff0000ec6b0f536e00"/87, 0x57}], 0x1) [ 3610.769604][T23539] tipc: All keys are flushed! 10:55:33 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x6, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:33 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000000040)=""/255, &(0x7f0000000140)=0xff) sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)=ANY=[@ANYBLOB="1400ebf7", @ANYRES16=r1, @ANYBLOB="0100000000000000000018000000"], 0x14}}, 0x0) [ 3610.833997][ T28] audit: type=1804 audit(1593255333.637:5587): pid=23538 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/4071/cgroup.controllers" dev="sda1" ino=16380 res=1 [ 3610.872965][T23546] tipc: All keys are flushed! 10:55:33 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, 0x0, 0x0) 10:55:33 executing program 0: socket$xdp(0x2c, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="580000001400192300bb4b80040d8c562c6932324ba7e680129643c218fe59a2e04a03ca8164243e890000a5000004000000005e0000001d30221f1000010007008a96ff0000ec6b0f536e00"/87, 0x57}], 0x1) 10:55:34 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30}], 0x1, 0xeffdffff) 10:55:34 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x7, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:34 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, 0x0, 0x0) 10:55:34 executing program 0: socket$xdp(0x2c, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="580000001400192300bb4b80040d8c562c6932324ba7e680129643c218fe59a2e04a03ca8164243e890000a5000004000000005e0000001d30221f1000010007008a96ff0000ec6b0f536e00"/87, 0x57}], 0x1) 10:55:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES16=r1, @ANYBLOB="0100000000000000000018000000"], 0x14}}, 0x0) 10:55:34 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a5800c000000b000500010007"], 0x1}}, 0x0) sendmsg$IPSET_CMD_RENAME(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x40, 0x5, 0x6, 0x301, 0x0, 0x0, {0x0, 0x0, 0x1}, [@IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x814) sendfile(0xffffffffffffffff, r1, 0x0, 0x1ffffffe0) 10:55:34 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000140), 0x0) 10:55:34 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x8, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x0) ioctl$sock_x25_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000040)={@remote={[], 0x3}, 0x1, 'ip6tnl0\x00'}) 10:55:34 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_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a5800c000000b000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1ffffffe0) 10:55:34 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a5800c000000b000500010007"], 0x1}}, 0x0) sendmsg$IPSET_CMD_RENAME(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x40, 0x5, 0x6, 0x301, 0x0, 0x0, {0x0, 0x0, 0x1}, [@IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x814) sendfile(0xffffffffffffffff, r1, 0x0, 0x1ffffffe0) 10:55:34 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000140), 0x0) [ 3611.695721][ T28] audit: type=1804 audit(1593255334.497:5588): pid=23571 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/4072/cgroup.controllers" dev="sda1" ino=16375 res=1 [ 3611.835681][T23591] tipc: All keys are flushed! [ 3611.864270][T23594] tipc: All keys are flushed! [ 3611.953435][ T28] audit: type=1804 audit(1593255334.757:5589): pid=23595 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/4073/cgroup.controllers" dev="sda1" ino=16370 res=1 [ 3611.983559][T23589] __nla_validate_parse: 3 callbacks suppressed [ 3611.983569][T23589] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3612.002198][ T28] audit: type=1804 audit(1593255334.757:5590): pid=23589 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir606710541/syzkaller.JZPfJM/1864/cgroup.controllers" dev="sda1" ino=16378 res=1 [ 3612.210514][T13184] net_ratelimit: 32 callbacks suppressed [ 3612.210527][T13184] bond22: (slave bridge26): failed to get link speed/duplex [ 3612.330204][T12102] bond22: (slave bridge26): failed to get link speed/duplex 10:55:35 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30}], 0x1, 0xffff1f00) 10:55:35 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000140), 0x0) 10:55:35 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000044adc8f391f934ce1d55e28ff4206b955c568365f62c466a6a9219a17eef7413315df08ca282a0202cbc1914f63c5d33c674010dfa2dbbf9e6ca4b9011263c0286ca65c53c040cb4a61d7253f52d4952d7c2165b3211335ede4664d1fcf6d1fa95c436dff7829b2eb220e7b137d59b972b", @ANYRES16=r1, @ANYBLOB="0100000000000000000018000000"], 0x14}}, 0x0) 10:55:35 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a5800c000000b000500010007"], 0x1}}, 0x0) sendmsg$IPSET_CMD_RENAME(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x40, 0x5, 0x6, 0x301, 0x0, 0x0, {0x0, 0x0, 0x1}, [@IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x814) sendfile(0xffffffffffffffff, r1, 0x0, 0x1ffffffe0) 10:55:35 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x9, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:35 executing program 0: r0 = openat$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$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a5800c000000b000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1ffffffe0) [ 3612.440455][T13184] bond22: (slave bridge26): failed to get link speed/duplex 10:55:35 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000002) r4 = accept4(r2, &(0x7f0000000380)=@nfc, &(0x7f0000000300)=0x80, 0x0) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000440)='TIPC\x00') sendmsg$TIPC_CMD_GET_REMOTE_MNG(r4, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r5, 0x800, 0x70bd2b, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x44000}, 0x8051) sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="01400000000000000062be000000"], 0x14}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x20, r7, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_SCAN_SUPP_RATES={0xc, 0x11d, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x4, 0x1, "aa"}]}]}, 0x20}}, 0x0) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES16=r7, @ANYBLOB="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"], 0x144}, 0x1, 0x0, 0x0, 0x44040804}, 0x80) 10:55:35 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000140)=[{0x0}], 0x1) [ 3612.553084][T14100] bond22: (slave bridge26): failed to get link speed/duplex 10:55:35 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_RENAME(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x40, 0x5, 0x6, 0x301, 0x0, 0x0, {0x0, 0x0, 0x1}, [@IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x814) sendfile(r2, r1, 0x0, 0x1ffffffe0) 10:55:35 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000140)=[{0x0}], 0x1) 10:55:35 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0xa, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:35 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'wg2\x00', 0x0}) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0xfffffffffffffffd, 0x0) bind$xdp(0xffffffffffffffff, &(0x7f0000000480)={0x2c, 0x1, r1, 0x2c}, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="0100000040000002000018000000"], 0x14}}, 0x0) [ 3612.679184][ T28] audit: type=1804 audit(1593255335.477:5591): pid=23613 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir606710541/syzkaller.JZPfJM/1865/cgroup.controllers" dev="sda1" ino=15769 res=1 [ 3612.705839][T13184] bond22: (slave bridge26): failed to get link speed/duplex [ 3612.732371][T23613] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3612.802747][ T28] audit: type=1804 audit(1593255335.597:5592): pid=23627 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/4075/cgroup.controllers" dev="sda1" ino=16379 res=1 [ 3612.850365][T13184] bond22: (slave bridge26): failed to get link speed/duplex [ 3612.869106][T23634] tipc: All keys are flushed! [ 3612.889965][T23635] tipc: All keys are flushed! [ 3612.960508][T13184] bond22: (slave bridge26): failed to get link speed/duplex [ 3613.080612][T12102] bond22: (slave bridge26): failed to get link speed/duplex [ 3613.190699][T12102] bond22: (slave bridge26): failed to get link speed/duplex [ 3613.300105][T18356] bond22: (slave bridge26): failed to get link speed/duplex 10:55:36 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30}], 0x1, 0xfffffdef) 10:55:36 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000140)=[{0x0}], 0x1) 10:55:36 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0xf, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:36 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) openat$cgroup(r1, &(0x7f0000000180)='syz0\x00', 0x200002, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000140)) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000800)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000840)=0x14, 0x80000) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000940)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000900)={&(0x7f0000000880)={0x5c, r3, 0x4, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x8001}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x800}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x81}, 0x8000040) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000100)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)={0x908, r6, 0xbf7e2f2301f60976, 0x70bd29, 0x25dfdbfb, {}, [@NL80211_ATTR_PRIVACY={0x4}, @NL80211_ATTR_IE_PROBE_RESP={0x6bb, 0x7f, "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"}, @NL80211_ATTR_TX_RATES={0x210, 0x5a, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x4c, 0x2, [@NL80211_TXRATE_HT={0x2f, 0x2, "68696bb48041495e3a9cdda32e001e72cd58428e93057db0a66985f06a056d4c647490791873a2ca7f7e2d"}, @NL80211_TXRATE_LEGACY={0x6, 0x1, "eb71"}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_60GHZ={0xa0, 0x2, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x38, 0x2, "8262aefcfa7abefe73df36d153dc97b4be89621d725bf7e8cfbf7bacb0809f98b08553e03e3cf680b0a396f0c9d91b5b0ac07598"}, @NL80211_TXRATE_LEGACY={0x24, 0x1, "cc99d288690ab7eda26a00a6d2011124ee214a794c53b15c6bdd8d0ce5685273"}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HT={0xc, 0x2, "afbde3bbaac0a8ad"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xfff8, 0xff51, 0x8, 0x7, 0x0, 0x2, 0x8, 0x5]}}, @NL80211_TXRATE_LEGACY={0x8, 0x1, "f17fa92e"}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_5GHZ={0x50, 0x1, [@NL80211_TXRATE_HT={0x4a, 0x2, "2b99ddbf587a8142bdd27d9180ba13055c80349dd25ada876e2ad6f505056a530cad7feeabd6336670dc36f98c9f6105721407096afdb4de98b7c9e225073b95c3ee94ab58e3"}]}, @NL80211_BAND_6GHZ={0x84, 0x3, [@NL80211_TXRATE_HT={0x30, 0x2, "73f63b916e8c0cdce59673af25d2070a5c74d72d8bf3952340a01903e325308a9c811c03137e7ce8279db476"}, @NL80211_TXRATE_HT={0x1e, 0x2, "6102a0d164d59585fa4b33fc16b103ec4bf505abc3a14db994c4"}, @NL80211_TXRATE_LEGACY={0x8, 0x1, "4ff3e0e4"}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x11b8, 0x9, 0xfff, 0x7, 0x6, 0x7ff, 0x4]}}, @NL80211_TXRATE_LEGACY={0xa, 0x1, "4b3d22ebd7ba"}]}, @NL80211_BAND_60GHZ={0x4c, 0x2, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0xff, 0x3, 0x200, 0x8, 0x1, 0x200, 0xfff, 0x401]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7fff, 0x3, 0x101, 0x4, 0x3f1, 0xa1e, 0x6, 0x9]}}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x17, 0x2, "3bd4a0356297e4b01faa901c86fe6cb485220a"}]}]}, @NL80211_ATTR_SMPS_MODE={0x5}, @NL80211_ATTR_BEACON_INTERVAL={0x8, 0xc, 0x8}, @NL80211_ATTR_CIPHER_SUITES_PAIRWISE={0x10, 0x49, [0x147201, 0xfac04, 0xfac01]}, @NL80211_ATTR_PRIVACY={0x4}]}, 0x908}, 0x1, 0x0, 0x0, 0xa080}, 0x20000000) sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="0100ffffffffffffffde00000000"], 0x14}}, 0x0) 10:55:36 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a5800c000000b000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1ffffffe0) 10:55:36 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_RENAME(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x40, 0x5, 0x6, 0x301, 0x0, 0x0, {0x0, 0x0, 0x1}, [@IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x814) sendfile(r2, r1, 0x0, 0x1ffffffe0) 10:55:36 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)}], 0x1) 10:55:36 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x10, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3613.545491][ T28] audit: type=1804 audit(1593255336.348:5593): pid=23655 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/4076/cgroup.controllers" dev="sda1" ino=16369 res=1 10:55:36 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)}], 0x1) [ 3613.641067][T23647] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3613.650629][ T28] audit: type=1804 audit(1593255336.428:5594): pid=23647 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir606710541/syzkaller.JZPfJM/1866/cgroup.controllers" dev="sda1" ino=16373 res=1 10:55:36 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)}], 0x1) 10:55:36 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0xe0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:36 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x8}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000002c0)={r3, 0x0, 0x20, 0x7ff, 0x2}, &(0x7f0000000300)=0x18) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r5}) sendmsg$TIPC_NL_KEY_FLUSH(r6, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000380)={0x4d0, r0, 0x200, 0x70bd2d, 0x25dfdbfc, {}, [@TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffffc}]}, @TIPC_NLA_MEDIA={0x100, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6a}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}]}, @TIPC_NLA_MEDIA_PROP={0x4}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2f17}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x101}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10e4}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}]}]}, @TIPC_NLA_LINK={0x60, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_NODE={0x15c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x99, 0x3, "6a8d4aa445f04a7b6386c6a0c8390d871c46ac27f439f6e1126aa2e80eff8149670c2e57196d18631181ec0d00032f1c5046a57e21be91d0a92d3f35fd07ffe18e38eac6a076f28f0daa683bb4c32e60bc350268d62d05a60b33839610c750c41e6d536d7214861882f39db53f79c27032ad08c30c978f59ed42d4325f8d45bae115637a6f9b96f514058c64e6c6f8b3a6763a0316"}, @TIPC_NLA_NODE_ID={0xb2, 0x3, "48dff5d95c64411af752387eb450bf6450667161ca8efc010816d265e0862a252de1700280012f51d656d270f08efe2aaccb9d3e53ebfe3bbc3ba1546c6d02f7fab839017cf1cda7e052c7dde18c7a3bdd7d862282cf58592ef889fb7107e5b1517c96f281b64576ed21905c6132df7676abc254ebb9abc524471b865c25e7b8209ab37befa969552d5c61f96aa1583f25ae6b687c900807968e4da26bcbb607894ba3da869d63ebf1c9eb58c107"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}]}, @TIPC_NLA_NET={0x58, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9b}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x40}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xc00}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x60000000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xa61}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xac5}]}, @TIPC_NLA_LINK={0x58, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9de1}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}]}]}, @TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x401}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5d}]}, @TIPC_NLA_NET={0x20, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xffffffff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}, @TIPC_NLA_NET_ID={0x8}]}, @TIPC_NLA_LINK={0xf0, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xd5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xc3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xd7ea}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x530}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x101}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x800}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfa19}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x4}]}]}, 0x4d0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40810) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x18, r7, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0x4}]}, 0x18}}, 0x0) sendmsg$TIPC_NL_KEY_FLUSH(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140)={0x14, 0x0, 0x2, 0x70bd24}, 0x14}}, 0x0) [ 3614.018552][ T28] audit: type=1804 audit(1593255336.818:5595): pid=23676 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir009881952/syzkaller.ZmdeJy/4773/cgroup.controllers" dev="sda1" ino=16369 res=1 [ 3614.065447][ T28] audit: type=1804 audit(1593255336.868:5596): pid=23676 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir009881952/syzkaller.ZmdeJy/4773/cgroup.controllers" dev="sda1" ino=16369 res=1 10:55:37 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30}], 0x1, 0xffffffe0) 10:55:37 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_RENAME(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x40, 0x5, 0x6, 0x301, 0x0, 0x0, {0x0, 0x0, 0x1}, [@IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x814) sendfile(r2, r1, 0x0, 0x1ffffffe0) 10:55:37 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff03", 0x2c}], 0x1) 10:55:37 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0xfc, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:37 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x0) 10:55:37 executing program 0: r0 = openat$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$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a5800c000000b000500010007"], 0x1}}, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x1ffffffe0) 10:55:37 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff03", 0x2c}], 0x1) 10:55:37 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x300, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3614.385251][T23692] tipc: All keys are flushed! 10:55:37 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = socket(0xa, 0x1, 0x0) close(r3) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$EXT4_IOC_MIGRATE(r5, 0x6609) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00000001c0)={r6, 0x0, 0x1, "17"}, 0x9) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000040)={r6, 0x10, "3e17ecab318a647fce2c8843ac2a71ab"}, &(0x7f0000000080)=0x18) sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x0) r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_SET_NETID(r2, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x24, r7, 0xa04, 0x70bd25, 0x25dfdbfe, {{}, {}, {0x8, 0x2, 0x4}}, ["", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x24008841}, 0x80) sendfile(r0, r3, &(0x7f0000000100)=0x8, 0x81) [ 3614.429479][ T28] audit: type=1804 audit(1593255337.228:5597): pid=23689 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir432925641/syzkaller.CPRxw7/4077/cgroup.controllers" dev="sda1" ino=16379 res=1 [ 3614.456981][T23695] tipc: All keys are flushed! 10:55:37 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_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a5800c000000b000500010007"], 0x1}}, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x1ffffffe0) 10:55:37 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff03", 0x2c}], 0x1) 10:55:37 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x500, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 3614.654959][T23704] tipc: All keys are flushed! 10:55:38 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30}], 0x1, 0x4000000000000) 10:55:38 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300", 0x42}], 0x1) 10:55:38 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r1, 0x1, 0x0, 0x1000000}, 0x14}}, 0x0) 10:55:38 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_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a5800c000000b000500010007"], 0x1}}, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x1ffffffe0) 10:55:38 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x600, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:38 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a5800c000000b000500010007"], 0x1}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_RENAME(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x40, 0x5, 0x6, 0x301, 0x0, 0x0, {0x0, 0x0, 0x1}, [@IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x814) sendfile(r1, 0xffffffffffffffff, 0x0, 0x1ffffffe0) [ 3615.265903][T23726] tipc: All keys are flushed! 10:55:38 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300", 0x42}], 0x1) [ 3615.286239][T23729] tipc: All keys are flushed! 10:55:38 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a5800c000000b000500010007"], 0x1}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_RENAME(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x40, 0x5, 0x6, 0x301, 0x0, 0x0, {0x0, 0x0, 0x1}, [@IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x814) sendfile(r1, 0xffffffffffffffff, 0x0, 0x1ffffffe0) 10:55:38 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1ffffffe0) 10:55:38 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r2, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x3c}}, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)={0x14c, r2, 0x300, 0x70bd27, 0x25dfdbfb, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x8}, {0x6, 0x11, 0x829}, {0x8, 0x15, 0x6}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x5}, {0x6, 0x11, 0xa89}, {0x8, 0x15, 0x80}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x401}, {0x6, 0x11, 0x3}, {0x8, 0x15, 0x8001}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x7f}, {0x6, 0x11, 0x1}, {0x8, 0x15, 0x20}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x9}, {0x6}, {0x8, 0x15, 0x1}}]}, 0x14c}, 0x1, 0x0, 0x0, 0x80}, 0x20000800) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)={0x14, r3, 0x1}, 0x14}}, 0x0) 10:55:38 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x700, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) 10:55:38 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300", 0x42}], 0x1)