2db52e0443975f098fa7c596127e15158309a"], 0x11e8}, 0x4008881) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x2800, 0x4) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x3654}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000000c0)='veno\x00', 0x5) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x23}}, 0x5c) sendmsg$inet(r2, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x4}, 0x0) socket$kcm(0x29, 0x5, 0x0) 02:27:51 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}, 0x700}], 0x1, 0x0, 0x0) [ 2735.988210][T32681] 8021q: adding VLAN 0 to HW filter on device bond968 [ 2736.015259][T32681] device bond968 entered promiscuous mode [ 2736.085386][T32677] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 02:27:51 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xd7b31500, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) 02:27:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x7}, 0x0) 02:27:51 executing program 3: sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, 0x0, 0x100, 0x70bd27, 0x25dfdbfb, {{}, {}, {0x18, 0x17, {0x13, 0x9, @udp='udp:syz0\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x8880) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4053fb7eb1944330d260a00000000007550086d009d1700950000000000016673f9608e81d0973c118e290a417cdfc9a781ec7e7dd61ccc53237d908cd920b1a9b6cf8e07a3c4440747070ca7620b"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x3}, 0x48) 02:27:51 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2736.306691][ T26] audit: type=1804 audit(1638412071.461:1975): pid=32721 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2276/cgroup.controllers" dev="sda1" ino=13954 res=1 errno=0 [ 2736.364763][T32727] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2736.555995][T32726] device macvtap64 entered promiscuous mode [ 2736.572177][T32726] device veth0_to_hsr entered promiscuous mode [ 2736.589946][T32726] team0: Device macvtap64 failed to register rx_handler 02:27:51 executing program 3: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2736.610124][T32726] device veth0_to_hsr left promiscuous mode 02:27:51 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}, 0x900}], 0x1, 0x0, 0x0) [ 2736.714859][T32729] 8021q: adding VLAN 0 to HW filter on device bond969 02:27:51 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2736.759885][T32729] device bond969 entered promiscuous mode [ 2736.837751][T32727] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2736.883132][T32726] device macvtap64 entered promiscuous mode [ 2736.926554][T32726] device veth0_to_hsr entered promiscuous mode 02:27:52 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x8}, 0x0) [ 2736.978038][T32726] team0: Device macvtap64 failed to register rx_handler [ 2737.004318][ T26] audit: type=1804 audit(1638412072.161:1976): pid=313 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2277/cgroup.controllers" dev="sda1" ino=14092 res=1 errno=0 [ 2737.045160][T32726] device veth0_to_hsr left promiscuous mode [ 2737.137796][ T26] audit: type=1804 audit(1638412072.171:1977): pid=309 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir817861510/syzkaller.Nn9w5F/1750/cgroup.controllers" dev="sda1" ino=13999 res=1 errno=0 02:27:52 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2737.222192][ T324] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 02:27:52 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xd8b31500, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) [ 2737.497259][ T326] 8021q: adding VLAN 0 to HW filter on device bond970 [ 2737.553756][ T326] device bond970 entered promiscuous mode [ 2737.637548][ T346] device macvtap64 entered promiscuous mode [ 2737.671946][ T346] device veth0_to_hsr entered promiscuous mode [ 2737.707572][ T346] team0: Device macvtap64 failed to register rx_handler [ 2737.764291][ T346] device veth0_to_hsr left promiscuous mode [ 2737.885200][ T324] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2737.957649][ T354] device macvtap64 entered promiscuous mode [ 2738.013937][ T354] device veth0_to_hsr entered promiscuous mode [ 2738.051980][ T354] team0: Device macvtap64 failed to register rx_handler [ 2738.078019][ T354] device veth0_to_hsr left promiscuous mode 02:27:53 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}, 0xe00}], 0x1, 0x0, 0x0) 02:27:53 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) 02:27:53 executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, '\x00', 0x32}, 0x1}, 0x1c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unshare(0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000140)={'broute\x00'}, &(0x7f0000000040)=0x78) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000100)=0x78) unshare(0x8000000) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000080)={'nat\x00', 0x0, 0x0, 0x0, [0x1000000000002]}, &(0x7f0000000280)=0x78) 02:27:53 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x9}, 0x0) 02:27:53 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xd9b31500, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) 02:27:53 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) sendmmsg(r1, &(0x7f00000039c0)=[{{&(0x7f00000000c0)=@nfc, 0x80, 0x0}}], 0x1, 0x0) writev(r1, &(0x7f0000001500)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001580)="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", 0x16a}, {&(0x7f0000001240)="99d13c9eef20e4bc950cf44c44bb0405e6555750ec5c0afaaa27440ad74cd8bf48cdbc9ebca5e9ce48abee6b5f1ae820c45d3aedbb63064dd5ce936675f28c8600c554466fdd23ece3cc6a1467843722b3461228ef5e8c927259773a6026e210799fba4a1560912e6eb2508849a6223614bd90aff361bee52142b5c414532d3b3d1c193e8897c672ba33a4f8c98534148c56e7d27e9f09728b6a4b4c681dcc5a8601779ef46380ce9967cb1598fe0db0fbb7352533f93135a75d5df234e166bdb9c8c9ebdd234d1d73396de62812a6c8e6b559ae234737eedde13ce6a4e41aca7e9268c0a2485f", 0xe7}, {&(0x7f0000001140)="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", 0xfd}, {&(0x7f0000001440)="9d13b8cdff3462f43d0ff473d6d077058afd4bc28b4c96cfd76b254bc3b96959b342a61469ad8f5cc0f95df8afa2282af021673a4159cb0ec7bf50a5daca417b078a11fd337e5d41e8b66d68635f20f92cd7d2a2ee6a177c0287e49cc5f6f685a437fdc4c4d78b245dd649fff5f56dc5939d22d4ba8c63b97728a2e01126a0542965ac7174", 0x85}, {&(0x7f00000000c0)="61fa3a8669a85ae6eac32f18be75ea253e80b41324e3300c1734c3872deb324da6c34d44c72f", 0x26}], 0x6) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) sendto$packet(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x11, 0x0, r3, 0x1, 0x14, 0x6, @link_local}, 0x14) connect$can_j1939(0xffffffffffffffff, &(0x7f0000000000)={0x1d, r3, 0x2, {0x1, 0xe14fab852350b02f, 0x1}, 0xff}, 0x18) r4 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r4, &(0x7f0000004900)={0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000003440)='{', 0x7ffff000}], 0x1}, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) [ 2738.598420][ T394] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2738.677175][ T26] audit: type=1804 audit(1638412073.831:1978): pid=392 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2278/cgroup.controllers" dev="sda1" ino=15370 res=1 errno=0 02:27:53 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) [ 2738.729517][ T396] device macvtap64 entered promiscuous mode [ 2738.783775][ T396] device veth0_to_hsr entered promiscuous mode [ 2738.832319][ T396] team0: Device macvtap64 failed to register rx_handler [ 2738.873118][ T396] device veth0_to_hsr left promiscuous mode 02:27:54 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) [ 2738.949737][ T398] 8021q: adding VLAN 0 to HW filter on device bond971 [ 2738.958087][ T398] device bond971 entered promiscuous mode [ 2739.039354][ T394] 8021q: adding VLAN 0 to HW filter on device bond971 [ 2739.128012][ T396] device macvtap64 entered promiscuous mode [ 2739.152449][ T396] device veth0_to_hsr entered promiscuous mode 02:27:54 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0xa}, 0x0) 02:27:54 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2739.187057][ T396] team0: Device macvtap64 failed to register rx_handler [ 2739.262882][ T396] device veth0_to_hsr left promiscuous mode [ 2739.398157][ T26] audit: type=1804 audit(1638412074.551:1979): pid=399 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2278/cgroup.controllers" dev="sda1" ino=15370 res=1 errno=0 02:27:54 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}, 0xec0}], 0x1, 0x0, 0x0) [ 2739.524760][ T474] 8021q: adding VLAN 0 to HW filter on device bond972 02:27:54 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2739.591426][ T474] device bond972 entered promiscuous mode [ 2739.720431][ T26] audit: type=1804 audit(1638412074.881:1980): pid=496 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2069/cgroup.controllers" dev="sda1" ino=14094 res=1 errno=0 [ 2739.760236][ T454] validate_nla: 2 callbacks suppressed [ 2739.760256][ T454] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 02:27:54 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xdab31500, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) 02:27:55 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0xc}, 0x0) [ 2739.926470][ T26] audit: type=1804 audit(1638412075.081:1981): pid=499 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2279/cgroup.controllers" dev="sda1" ino=14076 res=1 errno=0 [ 2740.053394][ T503] device macvtap64 entered promiscuous mode [ 2740.076133][ T503] device veth0_to_hsr entered promiscuous mode [ 2740.114051][ T503] team0: Device macvtap64 failed to register rx_handler [ 2740.147935][ T503] device veth0_to_hsr left promiscuous mode 02:27:55 executing program 3: syz_emit_ethernet(0x52, &(0x7f0000000100)=ANY=[@ANYBLOB="8b575f670000aaaaaaaaaabb86dd60330000001c3a00fe8000000000000000000000000000eaff0200000000000000000000000005018200907800000000fc0200"/82], 0x0) syz_emit_ethernet(0x82, &(0x7f0000000000)={@random="b4a2339288a4", @empty, @void, {@llc_tr={0x11, {@llc={0x2, 0x0, "f4", "4496d70cb16b7480a494aec2b848f7d7fdd1d36834f0f2c7d3c2ecc068123a772c598b30bb52dca59f661259077c0e1a626d7d7b8294c2bdda8c1da148d70839bf61b8ccd914efab33fc9bd77c4cc6353862a43f059d0fea1b9309a3734847e42ced8d99f76619818d449c0be4886434fc"}}}}}, 0x0) syz_emit_ethernet(0x182, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)={0x0, 0x2, [0x57f, 0x16e, 0x8b1, 0xc75]}) [ 2740.301734][ T510] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 02:27:55 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}, 0x1f00}], 0x1, 0x0, 0x0) 02:27:55 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r2, &(0x7f00000000c0)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r2, 0x1) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x0, 0x7}, 0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000080)={0x1000, 0x2, 0x8204, 0x1c000, 0x0, 0x3f, 0x60, 0x8}, 0x20) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f00000000c0)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x0, 0x7}, 0xc) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x2, [0xfa70, 0xff]}, 0x8) bind$inet(r0, &(0x7f0000000000)={0x2, 0x6e22, @multicast1}, 0x10) syz_emit_ethernet(0x3a, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffff0180c200000008004500002c000000000011907800000000e000000100006e220018907804000000000000000037fd00000000002e2d7a9dcc9964f1f904a2979335e2b82134a7a9fdefa5a47f4099a6ea0b02b89bdc59758bc6a33e2dd809154c66694576b31673cba9d303d0c0d3dd22f76c041c10357a77c259c8a7e01b49d8eb70e1240e1147a6136db821fd1d2e594e6782305ae1c6412ee403a60518cf9727198024fd16bdf6a25d98afcaddc8a6"], 0x0) recvmsg(r0, &(0x7f0000001200)={0x0, 0x0, 0x0}, 0x10120) [ 2740.539628][ T511] 8021q: adding VLAN 0 to HW filter on device bond973 [ 2740.563334][ T511] device bond973 entered promiscuous mode [ 2740.645365][ T510] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2740.674145][ T503] device macvtap64 entered promiscuous mode [ 2740.710520][ T26] audit: type=1804 audit(1638412075.871:1982): pid=554 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2280/cgroup.controllers" dev="sda1" ino=13885 res=1 errno=0 [ 2740.721564][ T503] device veth0_to_hsr entered promiscuous mode [ 2740.851705][ T503] team0: Device macvtap64 failed to register rx_handler [ 2740.888266][ T503] device veth0_to_hsr left promiscuous mode 02:27:56 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000004900)={0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000003440)='{', 0x7ffff000}], 0x1}, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_netdev_private(r0, 0x89f7, &(0x7f0000000000)="9a532fa2a11f83274e15ca614db90d47257a14bd26fe") 02:27:56 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 02:27:56 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xdb030000, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) 02:27:56 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0xe}, 0x0) 02:27:56 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}, 0x4800}], 0x1, 0x0, 0x0) [ 2741.529316][ T577] device macvtap64 entered promiscuous mode [ 2741.545198][ T577] device veth0_to_hsr entered promiscuous mode [ 2741.580250][ T577] team0: Device macvtap64 failed to register rx_handler [ 2741.598138][ T26] audit: type=1804 audit(1638412076.751:1983): pid=578 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2281/cgroup.controllers" dev="sda1" ino=14130 res=1 errno=0 [ 2741.629421][ T577] device veth0_to_hsr left promiscuous mode [ 2741.711196][ T579] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2741.734752][ T26] audit: type=1804 audit(1638412076.781:1984): pid=582 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2070/cgroup.controllers" dev="sda1" ino=14178 res=1 errno=0 02:27:57 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000880), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) getsockopt$llc_int(r4, 0x10c, 0x2, &(0x7f0000000140), &(0x7f0000000080)=0x4) sendmsg$NL80211_CMD_GET_KEY(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x30, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x5}, @NL80211_ATTR_MAC={0xa}]}, 0x30}}, 0x0) [ 2741.859746][ T586] 8021q: adding VLAN 0 to HW filter on device bond974 [ 2741.868616][ T586] device bond974 entered promiscuous mode [ 2741.945568][ T579] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2741.983743][ T577] device macvtap64 entered promiscuous mode [ 2742.016934][ T577] device veth0_to_hsr entered promiscuous mode [ 2742.077257][ T577] team0: Device macvtap64 failed to register rx_handler 02:27:57 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x10}, 0x0) [ 2742.121267][ T577] device veth0_to_hsr left promiscuous mode 02:27:57 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2742.246167][ T636] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2742.357203][ T641] 8021q: adding VLAN 0 to HW filter on device bond975 02:27:57 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_SET_WOWLAN(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x20}}, 0x0) r2 = socket(0x21, 0x3181146810219e41, 0x2) r3 = accept4$inet(r1, &(0x7f0000000380)={0x2, 0x0, @initdev}, &(0x7f00000003c0)=0x10, 0x80800) sendmsg$nl_route_sched(r0, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000440)={&(0x7f0000000780)=ANY=[@ANYBLOB="d01900002c00200025bd70000000000000780000", @ANYRES32=0x0, @ANYBLOB="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0x19d0}, 0x1, 0x0, 0x0, 0x4040}, 0x4000020) ioctl$sock_bt_bnep_BNEPCONNADD(0xffffffffffffffff, 0x400442c8, &(0x7f0000000400)={r3, 0x7, 0x1, "5692f2591765978c2ebbd8914763294d6b13788322fd3f73e2522ea7fe4e1a5cd420b8e59dfdc3d1"}) unshare(0x30880) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000500)={'veth0_to_hsr\x00'}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000005c0)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@private}, 0x0, @in=@initdev}}, &(0x7f00000000c0)=0xd0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)=ANY=[@ANYBLOB="2c0000001800100028bd7000fcdbdf2580000128ff00c8090010000008000700ac1e000108000500ac143e"], 0x2c}, 0x1, 0x0, 0x0, 0x81}, 0x4010010) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="80000000200001002bbd7000fddbdf250a8020037f0000040a00010014000100fc01000000000000000000000000000114000200fe8000000000000000000000000000bb0c001400", @ANYRES32=r4, @ANYRES32=0x0, @ANYBLOB="080018004e224e2314000100fe8000000000000000000000000005676ce45a98e400bb14000200fe8000000000000000"], 0x80}, 0x1, 0x0, 0x0, 0x40001}, 0x80000) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmmsg(r2, &(0x7f0000004180)=[{{&(0x7f0000000540)=@caif=@rfm={0x25, 0x1ff, "6c0ba6b7720f11adc8376940c621bcd7"}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000040)="2e5bf312007bc8198203db53a3b4168a574f757029cae6883789533305234237fd97b6d942556834", 0x28}, {&(0x7f0000004880)="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0x1000}], 0x2, &(0x7f0000002180)=ANY=[@ANYBLOB="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"], 0x268}}, {{&(0x7f0000003400)=@un=@abs={0x0, 0x0, 0x4e22}, 0x80, &(0x7f0000003580)=[{&(0x7f0000003480)="43b575fef4933273ac82aa5514e26a11a8b964cc3c2ea9cbec95c65abc7d4660ba16f12459599d2f00fc67c52e4ef7765eb1095ab9183cbc42b147d40c844b76aa293c74e79025902cb5a3a58bb89b14d5a4ffa6fa729542dedeac8d4bc8c6e66a95192c989c3cf816419013d7197ab0da7a06629ef01156736ca4d9c5ef0448dd7bf86ee1de155fe0b371b7a82264fe5ffad1efe91cde2202e2d7bb850d2be9beb5c57080e232dc6690c645727be589d08254ccf40bb53a5c9ba94c85b8c39d6cbfecee3ddf7198831ae5629a65872a3a571b", 0xd3}], 0x1, &(0x7f00000035c0)=[{0xf0, 0x110, 0x8, "970ca86212445c89b389f45274b6c73f5f545860835e70e8cd964ded84179fd714c372bb0c9a9c5e93097ab56a2d1a9ec559c3213c893a19fb95ef628524455b9503d586f74917eb68677d6d7bc5e2a8f8c9e8f784619d2d5b0e25bebe0a80f102a6a72b38a5b7915eb87fda2e1eff27640586d5f6887119d62e4a02a66622da558a512ec05d900dc850aaea5f9ae464d1efee6088d49b039155db4e2470dbd2f51f6ba81e70b36ddb78c65428edaa94b5737a4e44ac21f652f99c339962d5f5655360e1d0daf46c683a7c5030dfbe37e70cb2c4d19bc322e5ab0d302f0930"}, {0x40, 0xf, 0x6da, "daa0ec9d5eab96c5ee05cf81dc433d1174423edcc8ce9eda3e2640a239245cea4f6fe99ac0b81dadecbb547cf2b6"}, {0x28, 0x105, 0x1ff, "2e31d2257e4e6c5ad1410b7b9a1143537481fad3"}, {0xf0, 0x88, 0x8, "868488808e119d74dc9641781c7b4049ef38e623f5a5159b2112f13008fdbc9feb3d6b3b0e49fa31ad2acb07c8cf7de9bea2e69bf243ddd9047a6928fb1d9c81845ee41077cb93ba578e5c69287ca28fab6768a6fb9e7ac21347b925049cfff91a099c1be63984ff7925c15a2cf51e234cd2d8746354bdf2e862df6a3c4dabf69f28eb3577ab9964fa5b53651dd24a15c7c718f6c528cc00394b600e93da6375bee54aa9b90a23f9bdf94cf591b1e219c63c2f0897627c939cbc7e02fc3e5f077c9728347f3c3e0e005e5e1cfecbb07596c4336c8bf8d9215acf511c7726"}], 0x248}}, {{&(0x7f0000003840)=@in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x80, &(0x7f00000039c0)=[{&(0x7f00000038c0)="ce3ee56a3caa3943da8f967f74deb8fbab342ae4bf6bfe802df11af5098a07b560251d46d6efda9e02d004349b63eeae6355fa6efba4716218d693098c6f550b12220c6cecb9c468665bd9f89e28d0013ab79ca1fb4104a441f7b38be309832a6c0dcf69414fd8745590e420fd262c4a4ef46763b997a9575360aa25b7d8131c0de9df2b2ab2ca79eb8bae9efd7bf1d89bc85a44c7deeb5083127cf6f8458e0e0fcc36eb93bab8e372e623f5002662fd5b9617bb60c11ffc11252f3ec4e255257cae2a8ea1db69ff636d29a86eee2ad99d4dd6f6e2e1689ff94f38fb3a16f9fe2ae5909ff0d038528867052cc6c6a3f1a4", 0xf1}], 0x1, &(0x7f0000003180)=ANY=[], 0x148}}, {{&(0x7f0000003b80)=@generic={0x1a, "729b0bdca2b46efe0a7b892b43d74d77d11cad78e0d17df746fd85194592ff41621c4fb6b939b4de6a3d07dd01c19f037150272ae6a39d245624959ccc9296a92785eaac6f6615fcad230002d5607a7fe1fb030e5500ffe7c846a23774a620a8dec41722ea385a50589ada21cac5f4ca75374692ad77ead28a2de70edf87"}, 0x80, &(0x7f0000004100)=[{&(0x7f0000003c00)="2e2744727308461a5e20ee2161129512e6519bb81a9d9fc4d548de21ab770bd807c314a90cc9dd52647971443573f488b31a51033912c2ad713b854236d6225b7d0b263f2cd8577edd2121a3208ef26b1ffe56889f079d4412cfb76a9b3d1db3355a3de0b0dd45b327a83c48c87cf356dc1700322dd300f7434c251fe19672908448d09d9493b6f63123c933acae61c5e479ef8b65e0ebe42924930f49b2e716aba3c6611ce81736d8a1ac972b0728c0415a2c3e40c496", 0xb7}, {&(0x7f0000003cc0)="5e93f41893b98f0ddfc1300b21efedbef23ef485fb903c9fd9d3d507", 0x1c}, {&(0x7f0000003d00)="f045b40004255c984e3e469f0ec58d6a86407279c428f259fca748c70619247578ea43e5bb651727f647e77f4e7b49babcebe0b13847a6df5fb8b5eb3ac741eb42205b3eac263fddba54a594be54e679dcfbb45cbbe495ea43cd96550b4ba547530f4b188d573eaaa47ee08cb0be895ec54b84d898f9367de31341cc82ce1111258a950f6172094f3b77f8e75f39a42b80ef4b6cf01a74b9", 0x98}, {&(0x7f0000003dc0)="6e2acc6a9387beb21725e4bfb478ed595d30ede71bdb5e436829f771cde4487f4149f7eb8c27a55aaa26f5c45413d42f4abea2378817c9d8e76dd83287556710ec172b4d8cfd74286420e6e42a5bcb9f7d170bd1a90dbf31232f775fdb0212d19cbd3ee14bf7c132b19090d732f10dd8de519002ad703ebd851cb19e3c69cb368d9c93dfd3fd8582d49613dfab93b086b2050df7263717edb436e38ffeca936b3da4e418154d5395083622f4154574b5630e3bc9174bbda03c3aaf3494ddba3c6edb618c5b", 0xc5}, {&(0x7f0000003ec0)="9321d30680239d1deff0e56d6f0d48dac04fd4e9ec228e516bba97cc69e6ad6511dd50285ec256874a129c2d310047eba8a473585aebf3919687230fed0aa29bc277c92137ceb9098e4b7c31e405ccf4250cae98da057b276c1fde5e23a01e941a8a85747cf323745798c7d40dadcac5e89c9215c2aa9b7336e803b4063f81641504200e8dc53517ed32ca52f6c9463da45776c3fc2a8df8727e0e4f1ece2ca1c796c0", 0xa3}, {&(0x7f0000003f80)="9fa76552b47005152b6de012557550227c72b8c935ba27407f876f6d335d4102cbe81ea4d36b807f95b189fc57543ad7d2f14b49ae2b1484ca0c0648f0739cde8bc4765f94d2d6078c481b03c65f93ef1949bc3a79d4ba5c00bda562964883d324594b3468cb139b937667bb132d03286b652409155be559502d962567fbe033090e9fe603528955c75e9e58833087167742c11154886f525b8697cee35013af91884feb6e9debe8befe57a7", 0xac}, {&(0x7f0000004040)="04640f15daf0c484f350e4817c4b593c59e608d72aa93c236e25f62d14c102589035eff626aad9fa9743da275aa5e25039a383d36f8d2f34f68bed552f78da1d8a8ba342ba9c5edab57b5d6289172b3bea83ea295f662a2a7c1294cabe078de0f12be1f0", 0x64}, {&(0x7f00000040c0)="97ab6fd594d5d6a9892452c7315b00bed1f01966f548a0bab2a913b7ff4af26069f5a8f9d270e181af05765009571b5738d3b5ed3b7ea8cb75afb02781b541e0", 0x40}], 0x8}}], 0x4, 0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c0000001000"/15, @ANYRES32=0x0, @ANYBLOB="2b23000000000000140012800b00010067656e65766500000400028008000a00", @ANYRES32=r5, @ANYBLOB], 0x3c}}, 0x0) [ 2742.430400][ T641] device bond975 entered promiscuous mode 02:27:57 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xdbb31500, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) [ 2742.493769][ T26] audit: type=1804 audit(1638412077.651:1985): pid=659 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2071/cgroup.controllers" dev="sda1" ino=13937 res=1 errno=0 [ 2742.528507][ T636] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 02:27:57 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}, 0x6000}], 0x1, 0x0, 0x0) 02:27:57 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x48}, 0x0) [ 2742.691627][ T687] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2742.752213][ T685] lo speed is unknown, defaulting to 1000 [ 2742.771191][ T691] device macvtap64 entered promiscuous mode [ 2742.788208][ T691] device veth0_to_hsr entered promiscuous mode [ 2742.836019][ T691] team0: Device macvtap64 failed to register rx_handler [ 2742.870337][ T691] device veth0_to_hsr left promiscuous mode [ 2742.893650][ T26] audit: type=1804 audit(1638412078.051:1986): pid=695 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2282/cgroup.controllers" dev="sda1" ino=14058 res=1 errno=0 [ 2743.000359][ T699] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2743.184257][ T700] 8021q: adding VLAN 0 to HW filter on device bond976 [ 2743.242210][ T700] device bond976 entered promiscuous mode [ 2743.328795][ T699] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2743.363547][ T691] device macvtap64 entered promiscuous mode [ 2743.403122][ T691] device veth0_to_hsr entered promiscuous mode [ 2743.456909][ T691] team0: Device macvtap64 failed to register rx_handler [ 2743.487465][ T691] device veth0_to_hsr left promiscuous mode [ 2743.652234][ T687] lo speed is unknown, defaulting to 1000 [ 2743.652714][ T749] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 02:27:59 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000004900)={0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000003440)='{', 0x7ffff000}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x7fff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)={r1, 0x1000, "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"}, &(0x7f00000010c0)=0x1008) bind(0xffffffffffffffff, 0x0, 0x0) 02:27:59 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 02:27:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x4c}, 0x0) 02:27:59 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}, 0xc00e}], 0x1, 0x0, 0x0) 02:27:59 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xdc020000, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) [ 2744.354444][ T796] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2744.468331][ T26] audit: type=1804 audit(1638412079.621:1987): pid=798 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2072/cgroup.controllers" dev="sda1" ino=14386 res=1 errno=0 [ 2744.522292][ T799] device macvtap64 entered promiscuous mode [ 2744.537081][ T799] device veth0_to_hsr entered promiscuous mode [ 2744.559097][ T799] team0: Device macvtap64 failed to register rx_handler 02:27:59 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2744.576551][ T799] device veth0_to_hsr left promiscuous mode [ 2744.581291][ T26] audit: type=1804 audit(1638412079.661:1988): pid=797 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2283/cgroup.controllers" dev="sda1" ino=14323 res=1 errno=0 [ 2744.688709][ T810] 8021q: adding VLAN 0 to HW filter on device bond977 [ 2744.697016][ T810] device bond977 entered promiscuous mode [ 2744.810340][ T846] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2744.836959][ T26] audit: type=1804 audit(1638412079.991:1989): pid=845 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2073/cgroup.controllers" dev="sda1" ino=14386 res=1 errno=0 [ 2744.877418][ T837] device macvtap64 entered promiscuous mode [ 2744.895111][ T837] device veth0_to_hsr entered promiscuous mode [ 2744.914535][ T837] team0: Device macvtap64 failed to register rx_handler [ 2744.933398][ T837] device veth0_to_hsr left promiscuous mode 02:28:00 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x60}, 0x0) 02:28:00 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xdcb31500, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) [ 2745.187916][ T26] audit: type=1804 audit(1638412080.342:1990): pid=832 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2283/cgroup.controllers" dev="sda1" ino=14323 res=1 errno=0 [ 2745.342911][ T876] device macvtap64 entered promiscuous mode [ 2745.366998][ T876] device veth0_to_hsr entered promiscuous mode [ 2745.411555][ T876] team0: Device macvtap64 failed to register rx_handler [ 2745.451182][ T876] device veth0_to_hsr left promiscuous mode [ 2745.568675][ T845] warn_alloc: 1 callbacks suppressed [ 2745.568695][ T845] syz-executor.5: vmalloc error: size 4096, page order 0, failed to allocate pages, mode:0xcc0(GFP_KERNEL), nodemask=(null) [ 2745.581568][ T878] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2745.605506][ T845] ,cpuset=/,mems_allowed=0-1 [ 2745.624202][ T845] CPU: 0 PID: 845 Comm: syz-executor.5 Not tainted 5.16.0-rc2-syzkaller #0 [ 2745.632832][ T845] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2745.643262][ T845] Call Trace: [ 2745.646555][ T845] [ 2745.649498][ T845] dump_stack_lvl+0xcd/0x134 [ 2745.654119][ T845] warn_alloc.cold+0x87/0x17a [ 2745.658824][ T845] ? zone_watermark_ok_safe+0x290/0x290 [ 2745.664385][ T845] ? __kmalloc_node+0x62/0x390 [ 2745.669189][ T845] ? __vmalloc_node_range+0x574/0xab0 [ 2745.674591][ T845] __vmalloc_node_range+0x883/0xab0 [ 2745.679826][ T845] ? vfree_atomic+0xe0/0xe0 [ 2745.684365][ T845] ? netlink_sendmsg+0x5f0/0xda0 [ 2745.689326][ T845] vmalloc+0x67/0x80 [ 2745.693276][ T845] ? netlink_sendmsg+0x5f0/0xda0 [ 2745.698234][ T845] netlink_sendmsg+0x5f0/0xda0 [ 2745.703035][ T845] ? netlink_unicast+0x7d0/0x7d0 [ 2745.707991][ T845] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2745.714001][ T845] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2745.720265][ T845] ? netlink_unicast+0x7d0/0x7d0 [ 2745.725222][ T845] sock_sendmsg+0xcf/0x120 [ 2745.729748][ T845] sock_no_sendpage+0xf6/0x140 [ 2745.734531][ T845] ? sock_no_shutdown+0x10/0x10 [ 2745.739414][ T845] ? find_held_lock+0x2d/0x110 [ 2745.744201][ T845] kernel_sendpage.part.0+0x1a0/0x340 [ 2745.749602][ T845] sock_sendpage+0xe5/0x140 [ 2745.754131][ T845] ? __sock_recv_ts_and_drops+0x430/0x430 [ 2745.759872][ T845] pipe_to_sendpage+0x2ad/0x380 [ 2745.764750][ T845] ? propagate_umount+0x19f0/0x19f0 [ 2745.769972][ T845] ? __put_page+0x13d/0x470 [ 2745.774496][ T845] __splice_from_pipe+0x43e/0x8a0 [ 2745.779547][ T845] ? propagate_umount+0x19f0/0x19f0 [ 2745.784775][ T845] generic_splice_sendpage+0xd4/0x140 [ 2745.790176][ T845] ? __do_sys_vmsplice+0x9e0/0x9e0 [ 2745.795316][ T845] ? security_file_permission+0xab/0xd0 [ 2745.800891][ T845] ? __do_sys_vmsplice+0x9e0/0x9e0 [ 2745.806032][ T845] direct_splice_actor+0x110/0x180 [ 2745.811176][ T845] splice_direct_to_actor+0x34b/0x8c0 [ 2745.816595][ T845] ? generic_file_splice_read+0x6d0/0x6d0 [ 2745.822344][ T845] ? do_splice_to+0x250/0x250 [ 2745.827041][ T845] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2745.833300][ T845] ? security_file_permission+0xab/0xd0 [ 2745.838910][ T845] do_splice_direct+0x1b3/0x280 [ 2745.843787][ T845] ? splice_direct_to_actor+0x8c0/0x8c0 [ 2745.849362][ T845] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2745.855629][ T845] ? security_file_permission+0xab/0xd0 [ 2745.861207][ T845] do_sendfile+0xaf2/0x1250 [ 2745.865755][ T845] ? do_pwritev+0x270/0x270 [ 2745.870293][ T845] ? __context_tracking_exit+0xb8/0xe0 [ 2745.875777][ T845] ? lock_downgrade+0x6e0/0x6e0 [ 2745.880659][ T845] ? lock_downgrade+0x6e0/0x6e0 [ 2745.885543][ T845] __x64_sys_sendfile64+0x1cc/0x210 [ 2745.890770][ T845] ? __ia32_sys_sendfile+0x220/0x220 [ 2745.896087][ T845] ? syscall_enter_from_user_mode+0x21/0x70 [ 2745.902024][ T845] do_syscall_64+0x35/0xb0 [ 2745.906465][ T845] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2745.912387][ T845] RIP: 0033:0x7fb66bfc9ae9 [ 2745.916825][ T845] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2745.936451][ T845] RSP: 002b:00007fb66953f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2745.945249][ T845] RAX: ffffffffffffffda RBX: 00007fb66c0dcf60 RCX: 00007fb66bfc9ae9 [ 2745.953236][ T845] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000005 [ 2745.961226][ T845] RBP: 00007fb66c023f6d R08: 0000000000000000 R09: 0000000000000000 [ 2745.969218][ T845] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000000 [ 2745.977209][ T845] R13: 00007ffe589182bf R14: 00007fb66953f300 R15: 0000000000022000 [ 2745.985213][ T845] [ 2746.047903][ T845] Mem-Info: [ 2746.051864][ T845] active_anon:1277 inactive_anon:71470 isolated_anon:0 [ 2746.051864][ T845] active_file:6653 inactive_file:85490 isolated_file:0 [ 2746.051864][ T845] unevictable:790 dirty:288 writeback:25 [ 2746.051864][ T845] slab_reclaimable:25461 slab_unreclaimable:178409 [ 2746.051864][ T845] mapped:67795 shmem:12756 pagetables:1114 bounce:0 [ 2746.051864][ T845] kernel_misc_reclaimable:0 [ 2746.051864][ T845] free:1187701 free_pcp:8355 free_cma:0 [ 2746.099991][ T845] Node 0 active_anon:7908kB inactive_anon:282164kB active_file:26496kB inactive_file:341960kB unevictable:1624kB isolated(anon):0kB isolated(file):0kB mapped:268380kB dirty:1152kB writeback:100kB shmem:48572kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 65536kB writeback_tmp:0kB kernel_stack:43928kB pagetables:4452kB all_unreclaimable? no [ 2746.135736][ T845] Node 1 active_anon:0kB inactive_anon:916kB active_file:116kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:2452kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:4kB all_unreclaimable? no [ 2746.171281][ T885] 8021q: adding VLAN 0 to HW filter on device bond978 [ 2746.180304][ T885] device bond978 entered promiscuous mode [ 2746.189319][ T845] Node 0 DMA free:15360kB boost:0kB min:200kB low:248kB high:296kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2746.240361][ T845] lowmem_reserve[]: 0 2645 2645 2645 2645 [ 2746.247105][ T845] Node 0 DMA32 free:787008kB boost:0kB min:35676kB low:44592kB high:53508kB reserved_highatomic:0KB active_anon:17108kB inactive_anon:273064kB active_file:26496kB inactive_file:341960kB unevictable:1624kB writepending:1252kB present:3129332kB managed:2716748kB mlocked:40kB bounce:0kB free_pcp:32824kB local_pcp:22136kB free_cma:0kB [ 2746.281398][ T845] lowmem_reserve[]: 0 0 0 0 0 [ 2746.286361][ T845] Node 0 Normal free:0kB boost:0kB min:4kB low:4kB high:4kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:400kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2746.314781][ T845] lowmem_reserve[]: 0 0 0 0 0 [ 2746.320889][ T845] Node 1 Normal free:3948452kB boost:0kB min:54224kB low:67780kB high:81336kB reserved_highatomic:0KB active_anon:0kB inactive_anon:916kB active_file:116kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:1236kB local_pcp:0kB free_cma:0kB [ 2746.358043][ T845] lowmem_reserve[]: 0 0 0 0 0 [ 2746.368671][ T932] device macvtap64 entered promiscuous mode [ 2746.376165][ T845] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 2746.390929][ T932] device veth0_to_hsr entered promiscuous mode [ 2746.424854][ T932] team0: Device macvtap64 failed to register rx_handler [ 2746.439465][ T845] Node 0 DMA32: 99*4kB (UME) 82*8kB (UME) 684*16kB (UME) 180*32kB (UME) 125*64kB (UME) 60*128kB (UME) 35*256kB (UM) 14*512kB (UME) 6*1024kB (UME) 5*2048kB (UME) 177*4096kB (M) = 790940kB [ 2746.465279][ T932] device veth0_to_hsr left promiscuous mode [ 2746.518714][ T845] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2746.534550][ T933] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2746.564549][ T845] Node 1 Normal: 157*4kB (UME) 40*8kB (UME) 33*16kB (UME) 165*32kB (UME) 55*64kB (UE) 27*128kB (UME) 10*256kB (UE) 2*512kB (UE) 1*1024kB (U) 3*2048kB (ME) 958*4096kB (M) = 3948452kB [ 2746.626330][ T845] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2746.649673][ T845] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2746.665361][ T845] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2746.704786][ T845] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2746.717891][ T845] 56441 total pagecache pages [ 2746.724351][ T845] 0 pages in swap cache [ 2746.733855][ T845] Swap cache stats: add 0, delete 0, find 0/0 [ 2746.741014][ T845] Free swap = 0kB [ 2746.745356][ T845] Total swap = 0kB [ 2746.749444][ T845] 2097051 pages RAM [ 2746.753253][ T845] 0 pages HighMem/MovableOnly [ 2746.765333][ T845] 384519 pages reserved [ 2746.770970][ T845] 0 pages cma reserved 02:28:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x4c}, 0x0) 02:28:03 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x68}, 0x0) 02:28:03 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}, 0x1a000}], 0x1, 0x0, 0x0) 02:28:03 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006a8000/0x1000)=nil, 0x1000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000004900)={0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000003440)='{', 0x7ffff000}], 0x1}, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) 02:28:03 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xddb31500, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) 02:28:03 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2748.872373][ T967] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2748.916814][ T26] audit: type=1804 audit(1638412084.072:1991): pid=961 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2284/cgroup.controllers" dev="sda1" ino=14109 res=1 errno=0 [ 2748.960832][ T26] audit: type=1804 audit(1638412084.122:1992): pid=966 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2074/cgroup.controllers" dev="sda1" ino=14709 res=1 errno=0 [ 2749.063747][ T968] device macvtap64 entered promiscuous mode [ 2749.078462][ T968] device veth0_to_hsr entered promiscuous mode [ 2749.088430][ T968] team0: Device macvtap64 failed to register rx_handler [ 2749.096453][ T968] device veth0_to_hsr left promiscuous mode [ 2749.155491][ T969] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 2749.239520][ T976] 8021q: adding VLAN 0 to HW filter on device bond47 [ 2749.295310][ T976] device bond47 entered promiscuous mode [ 2749.307231][ T976] bond0: (slave bond47): Enslaving as an active interface with an up link [ 2749.329031][ T977] 8021q: adding VLAN 0 to HW filter on device bond979 02:28:04 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001000010001000000000000000000243ad5eab44738cfc9d70000000000000540000000280900010073797a3000000000e1f8f13f18000a4000000008000340fffffffd1400000011fdffffffffffffff0000000000000a0000000017093bd3f8a86bf83d6344fe8940aa5ee4f074b80b8b03ba8728779ea40d95d769746fc82f2728483442d1b737f9403c8b895c4872b876bcf264cb9aef27d7ab506e9445dbc28ed854812a75d293c766ebe83537734929b48964581d1846e47fda0de4ae52837095e8754a44cdf61f6201f579bacbe728226c5a"], 0x6c}}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x80, 0x80000) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x74, 0x0, 0x8, 0x3, 0x0, 0x0, {0xa, 0x0, 0x3}, [@CTA_TIMEOUT_DATA={0x54, 0x4, 0x0, 0x1, @gre=[@CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x48a9}, @CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x67d}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x6}, @CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8c}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x30}, @CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0xfffffff9}, @CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x97}, @CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x524d5e17}]}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x74}, 0x1, 0x0, 0x0, 0x800}, 0x4044001) [ 2749.374045][ T977] device bond979 entered promiscuous mode [ 2749.442353][ T967] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2749.498960][ T973] device macvtap64 entered promiscuous mode [ 2749.520003][ T973] device veth0_to_hsr entered promiscuous mode 02:28:04 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x6c}, 0x0) 02:28:04 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}, 0x34000}], 0x1, 0x0, 0x0) [ 2749.557221][ T973] team0: Device macvtap64 failed to register rx_handler [ 2749.582382][ T973] device veth0_to_hsr left promiscuous mode [ 2749.774024][ T1073] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 02:28:05 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2749.927548][ T26] audit: type=1804 audit(1638412085.082:1993): pid=1099 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2285/cgroup.controllers" dev="sda1" ino=14577 res=1 errno=0 [ 2749.989386][ T1075] 8021q: adding VLAN 0 to HW filter on device bond980 02:28:05 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xdeb31500, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) [ 2750.046802][ T1075] device bond980 entered promiscuous mode [ 2750.142201][ T1073] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 02:28:05 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x74}, 0x0) [ 2750.305110][ T26] audit: type=1804 audit(1638412085.462:1994): pid=1116 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2075/cgroup.controllers" dev="sda1" ino=14072 res=1 errno=0 [ 2750.338996][ T1119] device macvtap64 entered promiscuous mode 02:28:05 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}, 0x40000}], 0x1, 0x0, 0x0) [ 2750.368215][ T1119] device veth0_to_hsr entered promiscuous mode [ 2750.397941][ T1119] team0: Device macvtap64 failed to register rx_handler [ 2750.448028][ T1119] device veth0_to_hsr left promiscuous mode [ 2750.564882][ T1125] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2750.684410][ T26] audit: type=1804 audit(1638412085.842:1995): pid=1132 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2286/cgroup.controllers" dev="sda1" ino=14513 res=1 errno=0 02:28:06 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2750.833411][ T1128] 8021q: adding VLAN 0 to HW filter on device bond981 02:28:06 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000001c00)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140)) openat$cgroup_ro(r1, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r1, 0x6609, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cgroup.kill\x00', 0x0, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000600)={0xffffff01, 0x0}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x15, 0x5, 0x0, &(0x7f0000000400)='syzkaller\x00', 0x91b5, 0x74, &(0x7f00000004c0)=""/116, 0x0, 0x0, '\x00', 0x0, 0x25, r2, 0x8, &(0x7f0000000580)={0x7, 0x1}, 0x8, 0x10, 0x0, 0x0, r3}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x6, 0x8, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4}, [@call={0x85, 0x0, 0x0, 0x8f}, @map_val={0x18, 0x1, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x1}, @btf_id={0x18, 0x3, 0x3, 0x0, 0x3}]}, &(0x7f00000001c0)='syzkaller\x00', 0x8, 0x23, &(0x7f0000000200)=""/35, 0x82100, 0x0, '\x00', 0x0, 0xf, 0xffffffffffffffff, 0x8, &(0x7f0000000240)={0x3, 0x5}, 0x8, 0x10, &(0x7f0000000280)={0x5, 0x5, 0x7}, 0x10, r3, r0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000040)='sys_exit\x00', r0}, 0x10) epoll_pwait(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2750.873980][ T1128] device bond981 entered promiscuous mode [ 2750.946297][ T1125] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2750.992170][ T1123] device macvtap64 entered promiscuous mode [ 2751.026508][ T1123] device veth0_to_hsr entered promiscuous mode 02:28:06 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a07000/0x4000)=nil, 0x4000, 0x1800001, 0x40010, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) r1 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@alg, &(0x7f0000000300)=0x80, 0x80000) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000340)=@abs, 0x6e, &(0x7f0000000700)=[{&(0x7f00000003c0)}, {&(0x7f0000000400)=""/207, 0xcf}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/13, 0xd}, {&(0x7f0000000580)=""/241, 0xf1}, {&(0x7f0000000680)=""/76, 0x4c}], 0x6, &(0x7f0000000940)=ANY=[@ANYBLOB="34000020000000ee8606a512e8bc806be2914392ee22876be46e7b1a6a5c2dffaf4ef373bbbcb6657ca56f86a898637e341eca5ff13483deba", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32], 0x70}, 0x10100) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000840)={0x80, r0, 0x10, 0x70bd2a, 0x25dfdbfb, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x106}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x3}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r1}]}, @NBD_ATTR_SOCKETS={0x3c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r2}, {0x8}, {0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x120}]}, 0x80}, 0x1, 0x0, 0x0, 0x40082}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="3000000068000100000000000000000002000000000000000400040014000600ac1414000000000000000000000000006e172758a6dd3deac27518108b930e508a08f74b4c892c810f76ca5d802a9105fb4ca4887b42c2606439a80cd8ff0b330f70400937440ea55ab6d8b8a6d31e55a635a310bef236b3c1f8235a9cc82d165b14989bab5e26e40062a7e16972faa15217239b3cfc3bce82ba77782b840983fdd3a00682a1005829830c7e80de0ce3d17f944c659e38b08d76de4ffb4c3ddb8b9908c0f02ede3ad21c60b3cd6d8a3a479df972f0c4dbc65ea60b910e"], 0x30}}, 0x0) socket$kcm(0x29, 0x5, 0x0) socket$nl_route(0x10, 0x3, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) sendmsg$kcm(r5, &(0x7f0000004900)={0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000003440)='{', 0x1}], 0x1}, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) close(r4) [ 2751.065326][ T1123] team0: Device macvtap64 failed to register rx_handler 02:28:06 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x7a}, 0x0) [ 2751.119775][ T26] audit: type=1804 audit(1638412086.282:1996): pid=1172 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2076/cgroup.controllers" dev="sda1" ino=14850 res=1 errno=0 [ 2751.153688][ T1123] device veth0_to_hsr left promiscuous mode [ 2751.351616][ T1186] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 02:28:06 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}, 0x400300}], 0x1, 0x0, 0x0) 02:28:06 executing program 3: unshare(0x6c060000) r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r1 = epoll_create1(0x0) ioctl$BTRFS_IOC_BALANCE_CTL(r1, 0x40049421, 0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, r0, 0xc7dba000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000000000000000000000000006dba00", @ANYRES32], 0x48}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000000)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000180)=ANY=[@ANYBLOB="000800000000000002000000ffffffff0000000000000000000000000000000000000000000000000000000000000000c70000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000e4b5652e77c5c180f1fffffffffff7ff0000000000000002000000020000007f000001000000000000000000000000000000000000000000000000000000000000000000000000000000001d000000000000000000000000cc05000000000000000000000000000000000000006790691c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000200"/273], 0x190) mmap(&(0x7f0000857000/0x4000)=nil, 0x4000, 0x1000000, 0x810, r3, 0x6feda000) ioctl$sock_inet_SIOCSIFADDR(r3, 0x891c, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) [ 2751.609580][ T1188] 8021q: adding VLAN 0 to HW filter on device bond982 [ 2751.649749][ T1188] device bond982 entered promiscuous mode 02:28:06 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xdfb31500, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) [ 2751.743151][ T1186] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 02:28:06 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2751.872011][ T1234] lo speed is unknown, defaulting to 1000 [ 2751.891268][ T26] audit: type=1804 audit(1638412087.052:1997): pid=1237 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2287/cgroup.controllers" dev="sda1" ino=14513 res=1 errno=0 02:28:07 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0xf0}, 0x0) [ 2752.074274][ T1243] device macvtap64 entered promiscuous mode [ 2752.113322][ T1243] device veth0_to_hsr entered promiscuous mode [ 2752.165249][ T1243] team0: Device macvtap64 failed to register rx_handler [ 2752.201798][ T1243] device veth0_to_hsr left promiscuous mode [ 2752.282497][ T26] audit: type=1804 audit(1638412087.442:1998): pid=1248 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2077/cgroup.controllers" dev="sda1" ino=15025 res=1 errno=0 02:28:07 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}, 0xa00100}], 0x1, 0x0, 0x0) [ 2752.379016][ T1251] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 02:28:07 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bond_slave_1\x00'}) sendmsg$kcm(r0, &(0x7f0000004900)={0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000003440)='{', 0x7ffff000}], 0x1}, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) [ 2752.598393][ T1255] 8021q: adding VLAN 0 to HW filter on device bond983 [ 2752.646235][ T1255] device bond983 entered promiscuous mode 02:28:07 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2752.720715][ T1243] device macvtap64 entered promiscuous mode [ 2752.752064][ T26] audit: type=1804 audit(1638412087.912:1999): pid=1296 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2288/cgroup.controllers" dev="sda1" ino=14002 res=1 errno=0 [ 2752.784010][ T1243] device veth0_to_hsr entered promiscuous mode [ 2752.830738][ T1243] team0: Device macvtap64 failed to register rx_handler [ 2752.864095][ T1243] device veth0_to_hsr left promiscuous mode [ 2752.963093][ T1251] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2752.985751][ T1236] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 2753.004914][ T1255] 8021q: adding VLAN 0 to HW filter on device bond983 [ 2753.095227][ T1302] lo speed is unknown, defaulting to 1000 [ 2753.136652][ T26] audit: type=1804 audit(1638412088.292:2000): pid=1311 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2078/cgroup.controllers" dev="sda1" ino=15137 res=1 errno=0 02:28:08 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xe0b31500, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) 02:28:08 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x300}, 0x0) [ 2753.247536][ T1236] netlink: 'syz-executor.3': attribute type 4 has an invalid length. 02:28:08 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}, 0x1000000}], 0x1, 0x0, 0x0) 02:28:08 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2753.566174][ T1338] device macvtap64 entered promiscuous mode [ 2753.615642][ T1338] device veth0_to_hsr entered promiscuous mode [ 2753.661036][ T1338] team0: Device macvtap64 failed to register rx_handler [ 2753.710755][ T1338] device veth0_to_hsr left promiscuous mode [ 2753.773828][ T26] audit: type=1804 audit(1638412088.932:2001): pid=1347 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2289/cgroup.controllers" dev="sda1" ino=15057 res=1 errno=0 [ 2753.825028][ T1339] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2753.970845][ T26] audit: type=1804 audit(1638412089.132:2002): pid=1353 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2079/cgroup.controllers" dev="sda1" ino=14090 res=1 errno=0 [ 2754.023522][ T1346] 8021q: adding VLAN 0 to HW filter on device bond984 [ 2754.071174][ T1346] device bond984 entered promiscuous mode [ 2754.193283][ T1338] device macvtap64 entered promiscuous mode [ 2754.225823][ T1338] device veth0_to_hsr entered promiscuous mode 02:28:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x500}, 0x0) [ 2754.287849][ T1338] team0: Device macvtap64 failed to register rx_handler [ 2754.343297][ T1338] device veth0_to_hsr left promiscuous mode [ 2754.650533][ T1401] 8021q: adding VLAN 0 to HW filter on device bond985 [ 2754.714417][ T1401] device bond985 entered promiscuous mode 02:28:10 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}, 0xa00100}], 0x1, 0x0, 0x0) 02:28:10 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 02:28:10 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}, 0x2000000}], 0x1, 0x0, 0x0) 02:28:10 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xe1b31500, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) 02:28:10 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x600}, 0x0) [ 2755.184590][ T1466] validate_nla: 3 callbacks suppressed [ 2755.184734][ T1466] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2755.320228][ T1465] device macvtap64 entered promiscuous mode [ 2755.339189][ T26] audit: type=1804 audit(1638412090.502:2003): pid=1507 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2080/cgroup.controllers" dev="sda1" ino=15376 res=1 errno=0 [ 2755.413818][ T1465] device veth0_to_hsr entered promiscuous mode [ 2755.426100][ T1465] team0: Device macvtap64 failed to register rx_handler [ 2755.451217][ T1465] device veth0_to_hsr left promiscuous mode [ 2755.520940][ T26] audit: type=1804 audit(1638412090.572:2004): pid=1471 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2290/cgroup.controllers" dev="sda1" ino=15314 res=1 errno=0 [ 2755.556328][ T1468] 8021q: adding VLAN 0 to HW filter on device bond986 [ 2755.591928][ T1468] device bond986 entered promiscuous mode [ 2755.641379][ T26] audit: type=1804 audit(1638412090.712:2005): pid=1506 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir817861510/syzkaller.Nn9w5F/1760/cgroup.controllers" dev="sda1" ino=15441 res=1 errno=0 [ 2755.698378][ T1466] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2755.733036][ T1465] device macvtap64 entered promiscuous mode [ 2755.745731][ T1465] device veth0_to_hsr entered promiscuous mode [ 2755.789042][ T1465] team0: Device macvtap64 failed to register rx_handler [ 2755.825093][ T1465] device veth0_to_hsr left promiscuous mode 02:28:11 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x9237) sendmsg$kcm(r0, &(0x7f0000004900)={0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000003440)='{', 0x7ffff000}], 0x1}, 0x0) sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000080)=@phonet={0x23, 0x7, 0x1}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000100)="84807b6343ed9881081fb5a4a6e5ca2e15f7996cca03961c0a0a88ff1866045b6b2bd63a777ce031b2137c1ab9af2d8f22e66e3232d02771afe3dec788c130bc90c1dc97daee895cd85d75b418009ed8422d954e1b1a826d29e3ad2b9a57ae894c41f8c7fee41b03d95eceda41a7ea31623b29672f3ce1cbb97cfb42a12a54ab07f180a0f5361b192e86a13cb4c7870fbad5222378cd06229ad3ef9b8e571a91218d900f7bea0340804ee29743512f6bf193b41969a2645ee791188819dd498a07b39db6066be057092b998437b9451188dde58bc216d8da8e474628f1cb4aebae168f4c137e9d7a500a854a91a19b63fa309d26", 0xf4}, {&(0x7f0000000200)="e3e31825bbb499f146b1213b1e8c2099475fc042b0f0ee80689f46c2b83e5ac727ee6d2b65fb9cdc121dcd138870e9bbfc48cf6d72ae62d8a85a1e0038e2269de0c00ab3f6cec38f9081fd4176a941560773c5305a9f62193bd30d3b9fbcf66f3bc3f838599a4c11bd03a10a3ebcee34837bfb7279686f3571881f18165e3b9bc787141e", 0x84}], 0x2, &(0x7f0000000300)=[{0x98, 0x1, 0x9, "1cf77b171d1e2ad0692e518e1f6a899c0f629e339b171441a3881585bce3bb9c397640c79ed4200ae73c6b8ee7565cb6707e12ff9002e04f0c1b2269d4c8cb04de28df8b769fe4eeb2f0701e21e9fd24e9f74e20f01b27c12cf339128a7164cb4d4a03fd8d6d71ba7156aff3ca489d68da423e09284cb6bbd71b93e83ea484918e09da2dfb72e48d"}], 0x98}, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) 02:28:11 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 02:28:11 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xe2b31500, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) 02:28:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x700}, 0x0) 02:28:11 executing program 3: r0 = socket$inet_icmp(0x2, 0x2, 0x1) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10) write$binfmt_misc(r0, &(0x7f0000000040)={'syz0', "c2"}, 0x5) connect$llc(0xffffffffffffffff, &(0x7f0000000080)={0x1a, 0x30c, 0x2, 0x2, 0xff, 0x70, @multicast}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e23, @multicast1}, 0x10) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000140)=0x401, 0x4) r2 = socket$caif_seqpacket(0x25, 0x5, 0x1) ioctl$FS_IOC_MEASURE_VERITY(r2, 0xc0046686, &(0x7f0000000180)={0x2, 0x5f, "1853049ce73d4281976fdc7b21ffdd55ee9bccb5131192819170bc56d12b29d48b0be2b69baae57185d7fff64023213a3fd0ab09efeaa385eefe7caff096bf4f6373c0340a1fa051ef82953b20e84d1abee5922e72c7e26d1e354f1f2701f0"}) r3 = accept$ax25(0xffffffffffffffff, &(0x7f0000000200)={{0x3, @default}, [@netrom, @bcast, @rose, @bcast, @bcast, @netrom, @rose, @bcast]}, &(0x7f0000000280)=0x48) ioctl$VFAT_IOCTL_READDIR_BOTH(r3, 0x82307201, &(0x7f00000002c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r4 = accept(r0, &(0x7f0000000c80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000d00)=0x80) accept$netrom(r4, &(0x7f0000000d40)={{0x3, @null}, [@netrom, @rose, @netrom, @bcast, @bcast, @default, @bcast]}, &(0x7f0000000dc0)=0x48) r6 = syz_init_net_socket$ax25(0x3, 0x2, 0xcf) r7 = accept4$ax25(r6, &(0x7f0000000e00)={{0x3, @netrom}, [@bcast, @bcast, @rose, @rose, @bcast, @rose, @remote, @rose]}, &(0x7f0000000e80)=0x48, 0x800) sendmsg$nl_route(r4, &(0x7f0000000f80)={&(0x7f0000000ec0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000f40)={&(0x7f0000000f00)=@bridge_getvlan={0x30, 0x72, 0xd17f1b23cc0d816c, 0x70bd2a, 0x25dfdbfe, {0x7, 0x0, 0x0, r5}, [@BRIDGE_VLANDB_DUMP_FLAGS={0x8}, @BRIDGE_VLANDB_DUMP_FLAGS={0x8, 0x1, 0x1}, @BRIDGE_VLANDB_DUMP_FLAGS={0x8, 0x1, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) getsockname$packet(r4, &(0x7f0000000fc0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000001000)=0x14) r8 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r8, &(0x7f0000002280)="5aff158ee33b9bab505802e7841dc67397eac99ad4c1ada5afdc4b803a63e57b8aab67c9da727c975ed58a7429304d9f2c3c7324fa81fa8952c5d3c55e5536ad89d58c059a40efdd8e5536ca7298cebe2a7e5422301f3d2bc73b58292b6f54402e696a98730dd7a5f090149302dfebc5c7d264b586da2d717710777b9f0cd7388032ba5a4fa3146aa41080c588a55b66ff787632d6e28a9d5600b1645f2105fa517484c0899e88b1be7cf2d278962db3aee44b7d1b1578aead3e", 0xba, 0x4000, 0x0, 0x0) ioctl$SIOCAX25ADDUID(r7, 0x89e1, &(0x7f0000002340)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0xee01}) 02:28:11 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}, 0x3000000}], 0x1, 0x0, 0x0) [ 2756.185752][ T1527] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2756.320198][ T26] audit: type=1804 audit(1638412091.483:2006): pid=1526 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2081/cgroup.controllers" dev="sda1" ino=15218 res=1 errno=0 [ 2756.450605][ T1528] device macvtap64 entered promiscuous mode [ 2756.465091][ T1528] device veth0_to_hsr entered promiscuous mode [ 2756.479986][ T26] audit: type=1804 audit(1638412091.593:2007): pid=1570 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2291/cgroup.controllers" dev="sda1" ino=15473 res=1 errno=0 [ 2756.529311][ T1528] team0: Device macvtap64 failed to register rx_handler [ 2756.564029][ T1528] device veth0_to_hsr left promiscuous mode 02:28:11 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x7, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x8}, {}, 0x0, 0xfffffffe, 0x1}, {{@in6=@mcast1, 0x0, 0x33}, 0x0, @in=@local, 0x3503, 0x0, 0x0, 0x4}}, 0xe8) socketpair(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x208}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000040)=@ipv6_newrule={0x84, 0x20, 0x1, 0x0, 0x0, {0xa, 0x80, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1, 0x10018}, [@FIB_RULE_POLICY=@FRA_OIFNAME={0x14, 0x11, 'veth0_to_hsr\x00'}, @FRA_DST={0x14, 0x1, @private1}, @FIB_RULE_POLICY=@FRA_FWMARK={0x8, 0xa, 0x7}, @FIB_RULE_POLICY=@FRA_FWMARK={0x8, 0xa, 0x101}, @FIB_RULE_POLICY=@FRA_TABLE={0x8, 0xf, 0xffffffff}, @FRA_SRC={0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @FIB_RULE_POLICY=@FRA_IIFNAME={0x14, 0x3, 'syzkaller0\x00'}]}, 0x84}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r3 = socket(0x10, 0x0, 0x0) sendmsg$AUDIT_SET_FEATURE(r3, &(0x7f0000000500)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80300898}, 0xc, &(0x7f00000004c0)={&(0x7f0000000240)={0x20, 0x3fa, 0x100, 0x70bd28, 0x25dfdbfb, {0x1, 0x0, 0x0, 0x1}, ["", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x2000000}, 0x20000880) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r3, 0x89f4, &(0x7f0000000200)={'syztnl1\x00', &(0x7f0000000080)={'ip6tnl0\x00', 0x0, 0x2f, 0x0, 0x6, 0x8, 0xa, @loopback, @empty, 0x700, 0x8000, 0x9, 0x80000001}}) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r3, 0x89f5, &(0x7f0000000480)={'ip6tnl0\x00', &(0x7f0000000540)={'syztnl1\x00', r4, 0x29, 0x0, 0x2, 0x0, 0x41, @local, @private2={0xfc, 0x2, '\x00', 0x1}, 0x8, 0x80, 0x800, 0x2}}) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000280)=@req={0x9, 0x1, 0x200, 0x7ff}, 0x10) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @local}, 0x14) r7 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8936, &(0x7f0000000340)={@local, 0x5, r6}) sendmsg$nl_route(r7, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=@newlink={0x138, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x42002}, [@IFLA_LINKINFO={0x108, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xf8, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1d, 0x4}}, @IFLA_VLAN_INGRESS_QOS={0x7c, 0x4, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4, 0x1f}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x7, 0x10001}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x400, 0x39e8}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x5, 0x9}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x7ff, 0xc73}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xd1e7, 0x5}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xcaa3}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x80000000, 0xfffffffc}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0xa1ae}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x9, 0x89c0}}]}, @IFLA_VLAN_EGRESS_QOS={0x64, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x9, 0x2be5}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x8}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x40, 0x80000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x8}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x5, 0x3000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x5, 0x2ed8}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x5}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xad4c, 0x4}}]}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8}]}, 0x138}}, 0x0) [ 2756.708701][ T1533] 8021q: adding VLAN 0 to HW filter on device bond987 [ 2756.740128][ T1533] device bond987 entered promiscuous mode [ 2756.812268][ T1527] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2756.869211][ T1528] device macvtap64 entered promiscuous mode [ 2756.902062][ T1528] device veth0_to_hsr entered promiscuous mode 02:28:12 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x900}, 0x0) [ 2756.963999][ T1528] team0: Device macvtap64 failed to register rx_handler [ 2757.021766][ T1528] device veth0_to_hsr left promiscuous mode 02:28:12 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2757.149273][ T26] audit: type=1804 audit(1638412092.313:2008): pid=1570 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2291/cgroup.controllers" dev="sda1" ino=15473 res=1 errno=0 [ 2757.188911][ T1587] batman_adv: The newly added mac address (24:02:48:ff:05:00) already exists on: batadv_slave_0 [ 2757.235049][ T1587] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 02:28:12 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}, 0x4000000}], 0x1, 0x0, 0x0) [ 2757.285975][ T1589] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2757.496443][ T26] audit: type=1804 audit(1638412092.653:2009): pid=1634 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2292/cgroup.controllers" dev="sda1" ino=15425 res=1 errno=0 [ 2757.517795][ T1596] 8021q: adding VLAN 0 to HW filter on device bond988 [ 2757.620379][ T1596] device bond988 entered promiscuous mode [ 2757.652119][ T26] audit: type=1804 audit(1638412092.813:2010): pid=1640 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2082/cgroup.controllers" dev="sda1" ino=15473 res=1 errno=0 [ 2757.748365][ T1589] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 02:28:12 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xe3b31500, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) 02:28:13 executing program 3: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xe2b31500, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) [ 2758.026364][ T1644] device macvtap64 entered promiscuous mode [ 2758.057886][ T1644] device veth0_to_hsr entered promiscuous mode [ 2758.103036][ T1644] team0: Device macvtap64 failed to register rx_handler [ 2758.140998][ T1644] device veth0_to_hsr left promiscuous mode [ 2758.266736][ T26] audit: type=1804 audit(1638412093.423:2011): pid=1634 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2292/cgroup.controllers" dev="sda1" ino=15425 res=1 errno=0 [ 2758.302906][ T1650] device macvtap1 entered promiscuous mode [ 2758.321052][ T1650] device veth0_to_hsr entered promiscuous mode [ 2758.343421][ T1650] team0: Device macvtap1 failed to register rx_handler [ 2758.382121][ T1650] device veth0_to_hsr left promiscuous mode [ 2758.507885][ T1648] device macvtap64 entered promiscuous mode [ 2758.536292][ T1648] device veth0_to_hsr entered promiscuous mode [ 2758.582062][ T1648] team0: Device macvtap64 failed to register rx_handler [ 2758.623235][ T1648] device veth0_to_hsr left promiscuous mode [ 2758.798177][ T965] wlan0: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) 02:28:14 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) sendmsg$kcm(r1, &(0x7f00000003c0)={&(0x7f0000000040)=@generic={0x1f, "eba439de0834f342fa7783f8f9ecdd3d82fae5f6d67fedd0aea998690d740005c183146607116683a2095ff9769cdaf8579ebb4e707f8c5578775b789cde3f657b27b49d0ed541520a3f8e04fb8bdf6dcba19c5e5990933f6d4edb032ed7c9065ddb5483f83ed257104e6cfabe04d94edbbb9246c62b7ca8c761f98516b6"}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=[{0xb8, 0x10b, 0x1, "da1f4d5e6c4bdf046a72035936143f5954a77b33438a358251a5b6938580d96a80b5cb4bebe0329065543d032cab8b3403e7782ae1964f16b2e09193ff9f3ce59255a7ff934702662addcd881eb7bdda815a58b8a84e8b35fc8ba3036c23a792f30b45fcec41edfe7ba2da72b7b7c121ded25f59a74cbc12958f400a8b12df019c5e4d9e99bbc82a1cb391bd4b8108428b8d79a07c2b821c080671b392c2be25c20e"}, {0xe0, 0x101, 0x3, "02caa1aa668b5a60f6e47e06afd9547d66e586de987a1b7798f4c8267ebffc4f520efb76a9eeb71526c09c963cb630202d588ffafd9a5996ded995f9a17f295e83139c555e66f289aec8cee68222ece48a5a31dfb10345f7f4f87a76931fd3c2cce1f2600a4a55bee68c63f663a60ecae04b3259312260e849089537b2f0453eaf7cfcf1889fe09cb51a31c1afd0ded9138e4abed01bfbb9ce6aacd4d3969c2ecc75df03846676b1e6d0b3904d813a83f89dcabc6a843ba7c4c370f40ac456a7e19403320993ef33aedcb1"}, {0x110, 0x3a, 0xfffffffa, "fa20859b85cf9d06f40b57d516dd8e0acf070fef6abcf46450f9978ec0116ad843347897be6b5aad8b03429b9ceb2034f37f9bbb19877eafe08cf39f70bac4aea9c9377db7f76eded51f153f9019e14b65bfb077fcfd19c1ba74d24b08e754e770b2fa1c971b840c65dab9976604fb035bdcaa45e0a660252132be7d8a392f56bd9045fd394d72d89a643f03f7101e167e6cac920650b8e52a1350d1dc7e407815f65a44e6f489a2135ca6e479092237803b3ccc00d30a0a0093aaaa3b00cad67b9b2efce05d3e589740d298a500f20a0b53290641de7412e681aeb417ba23d1c4e3fdc5d41d0350da709838f61e64e5b87e31f946c29ac058"}], 0x2a8}, 0x40000) sendmsg$kcm(r0, &(0x7f0000004900)={0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000003440)='{', 0x7ffff000}], 0x1}, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) 02:28:14 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0xa00}, 0x0) 02:28:14 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}, 0x5000000}], 0x1, 0x0, 0x0) 02:28:14 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 02:28:14 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xe4030000, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) 02:28:14 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bond_slave_1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000004c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000300)={0x40, r5, 0x1, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r7}, @val={0xc}}}, [@chandef_params=[@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x98a}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x4}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x994}]]}, 0x40}}, 0x0) sendmsg$NL80211_CMD_LEAVE_IBSS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x28, r3, 0xa21, 0x70bd2a, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r7}, @val={0xc, 0x99, {0x9, 0x69}}}}, ["", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x4004}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={0xffffffffffffffff, 0x759}) getsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000000100)={{{@in=@local, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@local}}, &(0x7f0000000200)=0xe8) sendmsg$nl_route_sched(r10, &(0x7f0000000440)={&(0x7f00000000c0), 0xc, &(0x7f0000000400)={&(0x7f0000000240)=@getqdisc={0x28, 0x26, 0x20, 0x70bd25, 0x25dfdbfd, {0x0, 0x0, 0x0, r11, {0xe}, {0x2, 0xf}, {0x10, 0xffea}}, [{0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) getpeername$packet(r9, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r9, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f00000002c0)=ANY=[@ANYRES16, @ANYRES32=0x0, @ANYBLOB="00000000000000002400128009000100626f6e64000000001400028005002bfff73828d86150b871015e8f81918d89e0b82be8bb8259adc5633a7f1c759006ae45bac31c80478270dd8a8a2d1c4552989e8c82bdc8c416638f924d87f9403cecfb464690e5d4d89b77000000000000008000", @ANYRES32=r2, @ANYBLOB="9416f6e4a8e1b51f18bafcc29d37dd99c84dc3d881ec088c8f555be109000000b262b557c7ba194824f5273866e403d39e4b3bfa5c3b0d447c7b06ab111bfaf61cc766040ee732ae04bd208316f853617e91becc663f211ebb7f0bbe836f844f86d730a101375c6ab23848afbb19b52a7183f482b80c18ed0cb95f03f24c3dd8143ef3f4b50ca547b97bcc58da8d8044971367"], 0x44}}, 0x0) [ 2759.570279][ T26] audit: type=1804 audit(1638412094.733:2012): pid=1680 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2293/cgroup.controllers" dev="sda1" ino=15533 res=1 errno=0 [ 2759.622590][ T1682] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2759.700419][ T1684] device macvtap64 entered promiscuous mode [ 2759.767177][ T1684] device veth0_to_hsr entered promiscuous mode [ 2759.815365][ T1684] team0: Device macvtap64 failed to register rx_handler [ 2759.871534][ T1684] device veth0_to_hsr left promiscuous mode 02:28:15 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2759.987696][ T1682] 8021q: adding VLAN 0 to HW filter on device bond989 [ 2759.996146][ T1682] device bond989 entered promiscuous mode [ 2760.081318][ T1682] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2760.114166][ T1684] device macvtap64 entered promiscuous mode 02:28:15 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pwritev(r0, &(0x7f0000000300)=[{&(0x7f0000000040)}, {&(0x7f00000000c0)="745371bb84fb1f3a6c906c25df98a4696b4fc669df5ea8984a2177ef7a9bb1a9a95d71f98eaff28ae48acf0a2a83f7b0a98b4da041ca2aae038f7aabe91de49b970754d02801c0ca0a1123c79870ef1ea7dbbd7682ad14b9e4f2ef66eb07a21229394ce0b746975fd033e711730fb600e94561f749a2076ddb202db4479ee7443691de9902", 0x85}, {&(0x7f00000012c0)="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0x1000}, 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{&(0x7f00000032c0)="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0x1000}, {&(0x7f0000000280)="27ea83229f32dc8427ad88cbd54aef2326f3bb042408ddb6a9ea0372aea489ea26f28b19d36686916b655e725376289f7c8627eb55d1933939a27521a815982c596d1c8467b8d7ad98c72555d59e403dab548f821d92acd5869b7e24c12648fe3942fc6ec5ec667f4a8db796d63c820ed0958d35a5e2ea5f91db", 0x7a}], 0x7, 0x7fff, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000d00), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000001180)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000003b00000008000300", @ANYRES32=r2, @ANYBLOB="3c003300a1800000080211000000080211000001"], 0x58}}, 0x0) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, r4, 0x0, 0x100007000) 02:28:15 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0xc00}, 0x0) [ 2760.150765][ T1684] device veth0_to_hsr entered promiscuous mode [ 2760.209905][ T1684] team0: Device macvtap64 failed to register rx_handler [ 2760.273720][ T1684] device veth0_to_hsr left promiscuous mode [ 2760.351227][ T26] kauditd_printk_skb: 2 callbacks suppressed [ 2760.351244][ T26] audit: type=1804 audit(1638412095.513:2015): pid=1680 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2293/cgroup.controllers" dev="sda1" ino=15533 res=1 errno=0 02:28:15 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}, 0x6000000}], 0x1, 0x0, 0x0) [ 2760.483854][ T1742] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2760.536480][ T26] audit: type=1804 audit(1638412095.693:2016): pid=1741 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir817861510/syzkaller.Nn9w5F/1765/cgroup.controllers" dev="sda1" ino=15536 res=1 errno=0 [ 2760.754896][ T1744] 8021q: adding VLAN 0 to HW filter on device bond990 [ 2760.791211][ T1744] device bond990 entered promiscuous mode 02:28:16 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xe4b31500, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) 02:28:16 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2760.904962][ T1742] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2760.931539][ T26] audit: type=1804 audit(1638412096.093:2017): pid=1785 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2294/cgroup.controllers" dev="sda1" ino=15535 res=1 errno=0 [ 2761.079351][ T1790] device macvtap64 entered promiscuous mode [ 2761.133979][ T1790] device veth0_to_hsr entered promiscuous mode [ 2761.171548][ T1790] team0: Device macvtap64 failed to register rx_handler [ 2761.201331][ T26] audit: type=1804 audit(1638412096.363:2018): pid=1794 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2085/cgroup.controllers" dev="sda1" ino=13885 res=1 errno=0 [ 2761.239657][ T1790] device veth0_to_hsr left promiscuous mode [ 2761.482319][ T1793] device macvtap64 entered promiscuous mode [ 2761.526994][ T1793] device veth0_to_hsr entered promiscuous mode [ 2761.544914][ T1793] team0: Device macvtap64 failed to register rx_handler [ 2761.578941][ T1793] device veth0_to_hsr left promiscuous mode 02:28:17 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x11, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000004900)={0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000003440)='{', 0x7ffff000}], 0x1}, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) 02:28:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0xe00}, 0x0) 02:28:17 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}, 0x7000000}], 0x1, 0x0, 0x0) 02:28:17 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000680)={&(0x7f00000001c0)=ANY=[@ANYBLOB="200000001e000900f6ff00"], 0x20}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) sendmmsg$alg(r0, &(0x7f0000005e40)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2, 0x4000) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, 0x0, 0x0) pipe(0x0) socketpair(0x18, 0x0, 0x4, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, 0x0, 0x0) sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, 0x0, 0x0) sendmsg$NLBL_MGMT_C_LISTDEF(0xffffffffffffffff, 0x0, 0x0) sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$NFNL_MSG_ACCT_DEL(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000001dc0)=@newtaction={0xecc, 0x30, 0x1, 0x0, 0xfffffffd, {}, [{0xeb8, 0x1, [@m_pedit={0xeb4, 0x1, 0x0, 0x0, {{0xa}, {0xe88, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS={0xe20, 0x2, {{{}, 0x1, 0xff}, [{}, {}, {}, {0x0, 0x0, 0xfffffffc}, {0x0, 0x0, 0x100000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0xffffffff}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0xfffffff7}, {}, {}, {}, {}, {0xff}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0xf15}, {}, {0x0, 0x0, 0x4, 0x4}, {}, {}, {}, {}, {}, {}, {0x2}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x40000}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x40}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x1ff}, {}, {}, {}, {}, {0x2}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x40000000}, {}, {}, {0x0, 0x0, 0x8000000}, {}, {}, {0x0, 0x8000}], [{}, {}, {}, {}, {}, {}, {}, {0x5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x1}, {}, {0x4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x5}]}}, @TCA_PEDIT_KEYS_EX={0x64, 0x5, 0x0, 0x1, [{0x14, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6}]}, {0x4c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x4}, @TCA_PEDIT_KEY_EX_HTYPE={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x4}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}]}]}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xecc}}, 0x0) 02:28:17 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB='\x00'/10], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 02:28:17 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xe4ffffff, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) [ 2762.307060][ T1818] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2762.400561][ T26] audit: type=1804 audit(1638412097.563:2019): pid=1823 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2295/cgroup.controllers" dev="sda1" ino=15564 res=1 errno=0 [ 2762.435290][ T1822] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2762.468034][ T1820] device macvtap64 entered promiscuous mode [ 2762.476717][ T1820] device veth0_to_hsr entered promiscuous mode [ 2762.484896][ T1820] team0: Device macvtap64 failed to register rx_handler [ 2762.493542][ T1820] device veth0_to_hsr left promiscuous mode 02:28:17 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB='\x00'/10], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2762.557664][ T1846] 8021q: adding VLAN 0 to HW filter on device bond991 [ 2762.566093][ T1846] device bond991 entered promiscuous mode [ 2762.671612][ T1818] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2762.720131][ T1858] device macvtap64 entered promiscuous mode [ 2762.743401][ T1858] device veth0_to_hsr entered promiscuous mode 02:28:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x1f00}, 0x0) [ 2762.790202][ T1858] team0: Device macvtap64 failed to register rx_handler 02:28:18 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000680)={&(0x7f00000001c0)=ANY=[@ANYBLOB="200000001e000900f6ff00"], 0x20}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) sendmmsg$alg(r0, &(0x7f0000005e40)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2, 0x4000) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, 0x0, 0x0) pipe(0x0) socketpair(0x18, 0x0, 0x4, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, 0x0, 0x0) sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, 0x0, 0x0) sendmsg$NLBL_MGMT_C_LISTDEF(0xffffffffffffffff, 0x0, 0x0) sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$NFNL_MSG_ACCT_DEL(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000001dc0)=@newtaction={0xecc, 0x30, 0x1, 0x0, 0xfffffffd, {}, [{0xeb8, 0x1, [@m_pedit={0xeb4, 0x1, 0x0, 0x0, {{0xa}, {0xe88, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS={0xe20, 0x2, {{{}, 0x1, 0xff}, [{}, {}, {}, {0x0, 0x0, 0xfffffffc}, {0x0, 0x0, 0x100000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0xffffffff}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0xfffffff7}, {}, {}, {}, {}, {0xff}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0xf15}, {}, {0x0, 0x0, 0x4, 0x4}, {}, {}, {}, {}, {}, {}, {0x2}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x40000}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x40}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x1ff}, {}, {}, {}, {}, {0x2}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x40000000}, {}, {}, {0x0, 0x0, 0x8000000}, {}, {}, {0x0, 0x8000}], [{}, {}, {}, {}, {}, {}, {}, {0x5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x1}, {}, {0x4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x5}]}}, @TCA_PEDIT_KEYS_EX={0x64, 0x5, 0x0, 0x1, [{0x14, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6}]}, {0x4c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x4}, @TCA_PEDIT_KEY_EX_HTYPE={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x4}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}]}]}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xecc}}, 0x0) [ 2762.838586][ T1858] device veth0_to_hsr left promiscuous mode 02:28:18 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}, 0x8000000}], 0x1, 0x0, 0x0) [ 2762.917492][ T26] audit: type=1804 audit(1638412098.083:2020): pid=1881 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2087/cgroup.controllers" dev="sda1" ino=15542 res=1 errno=0 02:28:18 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xe5000000, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) [ 2763.139498][ T1889] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 02:28:18 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB='\x00'/10], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2763.337816][ T26] audit: type=1804 audit(1638412098.503:2021): pid=1902 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2296/cgroup.controllers" dev="sda1" ino=15568 res=1 errno=0 [ 2763.399512][ T1890] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2763.441268][ T1892] 8021q: adding VLAN 0 to HW filter on device bond992 [ 2763.479157][ T1892] device bond992 entered promiscuous mode [ 2763.577630][ T1915] device macvtap64 entered promiscuous mode [ 2763.620608][ T1915] device veth0_to_hsr entered promiscuous mode [ 2763.647479][ T1915] team0: Device macvtap64 failed to register rx_handler [ 2763.685115][ T1915] device veth0_to_hsr left promiscuous mode [ 2763.771441][ T26] audit: type=1804 audit(1638412098.933:2022): pid=1943 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2088/cgroup.controllers" dev="sda1" ino=15559 res=1 errno=0 [ 2763.825199][ T1889] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2763.884702][ T1915] device macvtap64 entered promiscuous mode [ 2763.929833][ T1915] device veth0_to_hsr entered promiscuous mode [ 2763.993826][ T1915] team0: Device macvtap64 failed to register rx_handler [ 2764.015218][ T26] audit: type=1804 audit(1638412099.173:2023): pid=1902 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2296/cgroup.controllers" dev="sda1" ino=15568 res=1 errno=0 [ 2764.051983][ T1915] device veth0_to_hsr left promiscuous mode 02:28:19 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x2000}, 0x0) 02:28:19 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000039c0)=[{{&(0x7f00000000c0)=@nfc={0x27, 0x1}, 0x80, 0x0}}], 0x1, 0x0) r1 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000), 0x4) sendfile(0xffffffffffffffff, r1, &(0x7f0000000180)=0xced, 0x3f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b2a00) sendfile(r2, r0, 0x0, 0x8000000000004) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000080)) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_VERDICT_BATCH(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1400e43f03030102000000000000000000000000c0038c08000084acf0000000000000c95cd23355dea4779810262afa3a66e470f6199bf826fa849f7e9bb4e6e329bcbc62d32906255f42e152bd673960e80183312151527c51bc043476eeea8bbff0a29b4cf8e0a86bf8b8253ede4c5e31c5a21fc6252319966375"], 0x14}}, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) sendfile(r0, 0xffffffffffffffff, 0x0, 0x7) r5 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r5, &(0x7f0000000540)={0x18, 0x0, {0x4, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r5, 0x80047437, &(0x7f0000000040)) sendmmsg(r5, &(0x7f0000005980)=[{{0x0, 0x3f00, &(0x7f0000000500)=[{&(0x7f00000007c0)='6', 0x1}], 0x1, 0x0, 0x0, 0xc304}, 0xe}], 0x300, 0x0) 02:28:19 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}, 0x9000000}], 0x1, 0x0, 0x0) 02:28:19 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xe5b31500, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) 02:28:19 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00>\x00\x00\x00\b'], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 02:28:19 executing program 4: r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000540), 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, r0, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x12, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuset.effective_mems\x00', 0x26e1, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0x400086) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000000)={r2, r3}) sendmsg$kcm(r1, &(0x7f0000004900)={0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000003440)='{', 0x7ffff000}], 0x1}, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) [ 2764.775807][ T26] audit: type=1804 audit(1638412099.933:2024): pid=1971 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2297/cgroup.controllers" dev="sda1" ino=15551 res=1 errno=0 [ 2764.796652][ T1972] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 02:28:20 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00>\x00\x00\x00\b'], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2764.921846][ T1973] device macvtap64 entered promiscuous mode [ 2764.929993][ T1973] device veth0_to_hsr entered promiscuous mode [ 2764.961423][ T1973] team0: Device macvtap64 failed to register rx_handler [ 2765.059051][ T1973] device veth0_to_hsr left promiscuous mode [ 2765.225374][ T1977] 8021q: adding VLAN 0 to HW filter on device bond993 [ 2765.280581][ T1977] device bond993 entered promiscuous mode [ 2765.366581][ T26] audit: type=1804 audit(1638412100.533:2025): pid=2031 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2090/cgroup.controllers" dev="sda1" ino=15552 res=1 errno=0 [ 2765.405055][ T1972] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 02:28:20 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000004900)={0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000003440)='{', 0x7ffff000}], 0x1}, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) [ 2765.464613][ T1973] device macvtap64 entered promiscuous mode [ 2765.510436][ T1973] device veth0_to_hsr entered promiscuous mode 02:28:20 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x3f00}, 0x0) [ 2765.571233][ T1973] team0: Device macvtap64 failed to register rx_handler [ 2765.585772][ T26] audit: type=1804 audit(1638412100.743:2026): pid=2036 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2297/cgroup.controllers" dev="sda1" ino=15551 res=1 errno=0 [ 2765.640242][ T1973] device veth0_to_hsr left promiscuous mode 02:28:20 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}, 0xe000000}], 0x1, 0x0, 0x0) [ 2765.795739][ T2048] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 02:28:21 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000039c0)=[{{&(0x7f00000000c0)=@nfc={0x27, 0x1}, 0x80, 0x0}}], 0x1, 0x0) r1 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000), 0x4) sendfile(0xffffffffffffffff, r1, &(0x7f0000000180)=0xced, 0x3f) r2 = openat$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, 0xf03b2a00) sendfile(r2, r0, 0x0, 0x8000000000004) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000080)) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_VERDICT_BATCH(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1400e43f03030102000000000000000000000000c0038c08000084acf0000000000000c95cd23355dea4779810262afa3a66e470f6199bf826fa849f7e9bb4e6e329bcbc62d32906255f42e152bd673960e80183312151527c51bc043476eeea8bbff0a29b4cf8e0a86bf8b8253ede4c5e31c5a21fc6252319966375"], 0x14}}, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) sendfile(r0, 0xffffffffffffffff, 0x0, 0x7) r5 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r5, &(0x7f0000000540)={0x18, 0x0, {0x4, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r5, 0x80047437, &(0x7f0000000040)) sendmmsg(r5, &(0x7f0000005980)=[{{0x0, 0x3f00, &(0x7f0000000500)=[{&(0x7f00000007c0)='6', 0x1}], 0x1, 0x0, 0x0, 0xc304}, 0xe}], 0x300, 0x0) [ 2765.962616][ T2052] 8021q: adding VLAN 0 to HW filter on device bond994 [ 2765.983595][ T2052] device bond994 entered promiscuous mode 02:28:21 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xe6030000, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) [ 2766.098139][ T2048] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2766.180205][ T2031] syz-executor.5: vmalloc error: size 4096, page order 0, failed to allocate pages, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0-1 02:28:21 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x4000}, 0x0) [ 2766.248747][ T26] audit: type=1804 audit(1638412101.413:2027): pid=2101 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2298/cgroup.controllers" dev="sda1" ino=14124 res=1 errno=0 [ 2766.303041][ T2031] CPU: 1 PID: 2031 Comm: syz-executor.5 Not tainted 5.16.0-rc2-syzkaller #0 [ 2766.311758][ T2031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2766.321861][ T2031] Call Trace: [ 2766.325186][ T2031] [ 2766.328131][ T2031] dump_stack_lvl+0xcd/0x134 [ 2766.332752][ T2031] warn_alloc.cold+0x87/0x17a [ 2766.337463][ T2031] ? zone_watermark_ok_safe+0x290/0x290 [ 2766.343035][ T2031] ? __kmalloc_node+0x62/0x390 [ 2766.347844][ T2031] ? __vmalloc_node_range+0x574/0xab0 [ 2766.353247][ T2031] __vmalloc_node_range+0x883/0xab0 [ 2766.358479][ T2031] ? vfree_atomic+0xe0/0xe0 [ 2766.363013][ T2031] ? netlink_sendmsg+0x5f0/0xda0 [ 2766.367990][ T2031] vmalloc+0x67/0x80 [ 2766.371946][ T2031] ? netlink_sendmsg+0x5f0/0xda0 [ 2766.376907][ T2031] netlink_sendmsg+0x5f0/0xda0 [ 2766.381701][ T2031] ? netlink_unicast+0x7d0/0x7d0 [ 2766.386646][ T2031] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2766.392691][ T2031] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2766.394549][ T2108] device macvtap64 entered promiscuous mode [ 2766.398955][ T2031] ? netlink_unicast+0x7d0/0x7d0 [ 2766.398990][ T2031] sock_sendmsg+0xcf/0x120 [ 2766.399022][ T2031] sock_no_sendpage+0xf6/0x140 [ 2766.399050][ T2031] ? sock_no_shutdown+0x10/0x10 [ 2766.399089][ T2031] ? find_held_lock+0x2d/0x110 [ 2766.399125][ T2031] kernel_sendpage.part.0+0x1a0/0x340 [ 2766.399163][ T2031] sock_sendpage+0xe5/0x140 [ 2766.399194][ T2031] ? __sock_recv_ts_and_drops+0x430/0x430 [ 2766.399225][ T2031] pipe_to_sendpage+0x2ad/0x380 [ 2766.399259][ T2031] ? propagate_umount+0x19f0/0x19f0 [ 2766.399291][ T2031] ? __put_page+0x13d/0x470 [ 2766.424033][ T2108] device veth0_to_hsr entered promiscuous mode [ 2766.424138][ T2031] __splice_from_pipe+0x43e/0x8a0 [ 2766.470218][ T2031] ? propagate_umount+0x19f0/0x19f0 [ 2766.473042][ T2108] team0: Device macvtap64 failed to register rx_handler [ 2766.475481][ T2031] generic_splice_sendpage+0xd4/0x140 [ 2766.475524][ T2031] ? __do_sys_vmsplice+0x9e0/0x9e0 [ 2766.493000][ T2031] ? security_file_permission+0xab/0xd0 [ 2766.498598][ T2031] ? __do_sys_vmsplice+0x9e0/0x9e0 [ 2766.503738][ T2031] direct_splice_actor+0x110/0x180 [ 2766.508883][ T2031] splice_direct_to_actor+0x34b/0x8c0 [ 2766.514283][ T2031] ? generic_file_splice_read+0x6d0/0x6d0 [ 2766.520033][ T2031] ? do_splice_to+0x250/0x250 [ 2766.524817][ T2031] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2766.531086][ T2031] ? security_file_permission+0xab/0xd0 [ 2766.536662][ T2031] do_splice_direct+0x1b3/0x280 [ 2766.541554][ T2031] ? splice_direct_to_actor+0x8c0/0x8c0 [ 2766.547129][ T2031] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2766.553390][ T2031] ? security_file_permission+0xab/0xd0 [ 2766.558983][ T2031] do_sendfile+0xaf2/0x1250 [ 2766.563519][ T2031] ? do_pwritev+0x270/0x270 [ 2766.568067][ T2031] ? __context_tracking_exit+0xb8/0xe0 [ 2766.573547][ T2031] ? lock_downgrade+0x6e0/0x6e0 [ 2766.578423][ T2031] ? lock_downgrade+0x6e0/0x6e0 [ 2766.583309][ T2031] __x64_sys_sendfile64+0x1cc/0x210 [ 2766.588528][ T2031] ? __ia32_sys_sendfile+0x220/0x220 [ 2766.594073][ T2031] ? syscall_enter_from_user_mode+0x21/0x70 [ 2766.600004][ T2031] do_syscall_64+0x35/0xb0 [ 2766.604443][ T2031] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2766.610358][ T2031] RIP: 0033:0x7fb66bfc9ae9 [ 2766.614785][ T2031] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2766.634417][ T2031] RSP: 002b:00007fb66953f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2766.642861][ T2031] RAX: ffffffffffffffda RBX: 00007fb66c0dcf60 RCX: 00007fb66bfc9ae9 [ 2766.650854][ T2031] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000005 [ 2766.658848][ T2031] RBP: 00007fb66c023f6d R08: 0000000000000000 R09: 0000000000000000 [ 2766.666927][ T2031] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000000 [ 2766.674916][ T2031] R13: 00007ffe589182bf R14: 00007fb66953f300 R15: 0000000000022000 [ 2766.682930][ T2031] [ 2766.692558][ T2108] device veth0_to_hsr left promiscuous mode [ 2766.851175][ T2113] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2766.926067][ T2031] Mem-Info: [ 2766.929470][ T2031] active_anon:589 inactive_anon:72697 isolated_anon:0 [ 2766.929470][ T2031] active_file:6660 inactive_file:86200 isolated_file:0 [ 2766.929470][ T2031] unevictable:1393 dirty:404 writeback:25 [ 2766.929470][ T2031] slab_reclaimable:25143 slab_unreclaimable:176216 [ 2766.929470][ T2031] mapped:67439 shmem:13907 pagetables:1120 bounce:0 [ 2766.929470][ T2031] kernel_misc_reclaimable:0 [ 2766.929470][ T2031] free:1188184 free_pcp:5828 free_cma:0 [ 2766.975274][ T26] audit: type=1804 audit(1638412102.093:2028): pid=2105 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2298/cgroup.controllers" dev="sda1" ino=14124 res=1 errno=0 [ 2767.114775][ T2031] Node 0 active_anon:2356kB inactive_anon:287808kB active_file:26524kB inactive_file:344500kB unevictable:4536kB isolated(anon):0kB isolated(file):0kB mapped:269556kB dirty:1516kB writeback:100kB shmem:53676kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 63488kB writeback_tmp:0kB kernel_stack:44520kB pagetables:4476kB all_unreclaimable? no [ 2767.150364][ T2114] 8021q: adding VLAN 0 to HW filter on device bond995 02:28:22 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}, 0x1f000000}], 0x1, 0x0, 0x0) 02:28:22 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000039c0)=[{{&(0x7f00000000c0)=@nfc={0x27, 0x1}, 0x80, 0x0}}], 0x1, 0x0) r1 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000), 0x4) sendfile(0xffffffffffffffff, r1, &(0x7f0000000180)=0xced, 0x3f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b2a00) sendfile(r2, r0, 0x0, 0x8000000000004) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000080)) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_VERDICT_BATCH(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1400e43f03030102000000000000000000000000c0038c08000084acf0000000000000c95cd23355dea4779810262afa3a66e470f6199bf826fa849f7e9bb4e6e329bcbc62d32906255f42e152bd673960e80183312151527c51bc043476eeea8bbff0a29b4cf8e0a86bf8b8253ede4c5e31c5a21fc6252319966375"], 0x14}}, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) sendfile(r0, 0xffffffffffffffff, 0x0, 0x7) r5 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r5, &(0x7f0000000540)={0x18, 0x0, {0x4, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r5, 0x80047437, &(0x7f0000000040)) sendmmsg(r5, &(0x7f0000005980)=[{{0x0, 0x3f00, &(0x7f0000000500)=[{&(0x7f00000007c0)='6', 0x1}], 0x1, 0x0, 0x0, 0xc304}, 0xe}], 0x300, 0x0) [ 2767.193407][ T2114] device bond995 entered promiscuous mode [ 2767.289406][ T2112] device macvtap64 entered promiscuous mode [ 2767.312492][ T2031] Node 1 active_anon:0kB inactive_anon:916kB active_file:116kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:2452kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:4kB all_unreclaimable? no [ 2767.321759][ T2112] device veth0_to_hsr entered promiscuous mode [ 2767.459737][ T26] audit: type=1804 audit(1638412102.623:2029): pid=2175 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2299/cgroup.controllers" dev="sda1" ino=14026 res=1 errno=0 [ 2767.476900][ T2112] team0: Device macvtap64 failed to register rx_handler [ 2767.489627][ T2031] Node 0 DMA free:15360kB boost:0kB min:200kB low:248kB high:296kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2767.553965][ T2112] device veth0_to_hsr left promiscuous mode [ 2767.661928][ T2113] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2767.704687][ T2031] lowmem_reserve[]: 0 2645 2645 2645 2645 [ 2767.768232][ T2031] Node 0 DMA32 free:798124kB boost:0kB min:35676kB low:44592kB high:53508kB reserved_highatomic:0KB active_anon:18108kB inactive_anon:276428kB active_file:26460kB inactive_file:342804kB unevictable:1596kB writepending:2128kB present:3129332kB managed:2716748kB mlocked:56kB bounce:0kB free_pcp:26804kB local_pcp:6000kB free_cma:0kB 02:28:23 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xe6b31500, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) 02:28:23 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x4800}, 0x0) [ 2768.068728][ T2031] lowmem_reserve[]: 0 0 0 0 0 [ 2768.105879][ T2031] Node 0 Normal free:0kB boost:0kB min:4kB low:4kB high:4kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:400kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2768.180338][ T2192] device macvtap64 entered promiscuous mode [ 2768.222865][ T2192] device veth0_to_hsr entered promiscuous mode [ 2768.274557][ T2192] team0: Device macvtap64 failed to register rx_handler [ 2768.281971][ T2031] lowmem_reserve[]: 0 0 0 0 0 02:28:23 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}, 0x48000000}], 0x1, 0x0, 0x0) [ 2768.314651][ T2031] Node 1 Normal free:3948452kB boost:0kB min:54224kB low:67780kB high:81336kB reserved_highatomic:0KB active_anon:0kB inactive_anon:916kB active_file:116kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:1236kB local_pcp:1236kB free_cma:0kB [ 2768.352583][ T2192] device veth0_to_hsr left promiscuous mode [ 2768.523048][ T2193] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2768.579078][ T2031] lowmem_reserve[]: 0 0 0 0 0 [ 2768.617536][ T2031] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 2768.662534][ T2031] Node 0 DMA32: 185*4kB (UME) 303*8kB (UME) 297*16kB (UME) 515*32kB (UME) 112*64kB (UME) 82*128kB (UME) 31*256kB (UM) 15*512kB (UME) 5*1024kB (UME) 7*2048kB (UME) 175*4096kB (UM) = 793932kB [ 2768.684733][ T2031] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2768.696566][ T26] audit: type=1804 audit(1638412103.854:2030): pid=2222 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2300/cgroup.controllers" dev="sda1" ino=14026 res=1 errno=0 [ 2768.727096][ T2031] Node 1 Normal: 157*4kB (UME) 40*8kB (UME) 33*16kB (UME) 165*32kB (UME) 55*64kB (UE) 27*128kB (UME) 10*256kB (UE) 2*512kB (UE) 1*1024kB (U) 3*2048kB (ME) 958*4096kB (M) = 3948452kB [ 2768.746910][ T2031] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2768.760644][ T2031] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2768.770573][ T2031] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2768.781217][ T2031] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2768.784562][ T2197] 8021q: adding VLAN 0 to HW filter on device bond996 [ 2768.791232][ T2031] 63424 total pagecache pages [ 2768.791246][ T2031] 0 pages in swap cache 02:28:24 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00>\x00\x00\x00\b'], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2768.791255][ T2031] Swap cache stats: add 0, delete 0, find 0/0 [ 2768.791272][ T2031] Free swap = 0kB [ 2768.791281][ T2031] Total swap = 0kB [ 2768.791291][ T2031] 2097051 pages RAM [ 2768.791300][ T2031] 0 pages HighMem/MovableOnly [ 2768.791308][ T2031] 384519 pages reserved [ 2768.791317][ T2031] 0 pages cma reserved [ 2768.965342][ T2197] device bond996 entered promiscuous mode [ 2769.024657][ T2196] device macvtap64 entered promiscuous mode [ 2769.044064][ T2196] device veth0_to_hsr entered promiscuous mode [ 2769.067114][ T2196] team0: Device macvtap64 failed to register rx_handler [ 2769.109432][ T2196] device veth0_to_hsr left promiscuous mode [ 2769.182688][ T26] audit: type=1804 audit(1638412104.344:2031): pid=2257 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2091/cgroup.controllers" dev="sda1" ino=15552 res=1 errno=0 [ 2769.217450][ T2193] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 02:28:24 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0xcc777e88118ae408, 0x6031, 0xffffffffffffffff, 0xaf46a000) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000004900)={0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000003440)='{', 0x7ffff000}], 0x1}, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) sendmmsg(r1, &(0x7f00000039c0)=[{{&(0x7f00000000c0)=@nfc={0x27, 0x1}, 0x80, 0x0}}], 0x1, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000040)=0x4, 0x8) bind(0xffffffffffffffff, 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0xffffffffffffff7c, 0x5) 02:28:24 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}, 0x60000000}], 0x1, 0x0, 0x0) 02:28:24 executing program 3: r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000540), 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, r0, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x12, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuset.effective_mems\x00', 0x26e1, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0x400086) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000000)={r2, r3}) sendmsg$kcm(r1, &(0x7f0000004900)={0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000003440)='{', 0x7ffff000}], 0x1}, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) 02:28:24 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xe7b31500, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) 02:28:24 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x4c00}, 0x0) 02:28:24 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e000000080001"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2769.531900][ T2270] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2769.611656][ T26] audit: type=1804 audit(1638412104.774:2032): pid=2268 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2301/cgroup.controllers" dev="sda1" ino=15542 res=1 errno=0 02:28:24 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x11, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000004900)={0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000003440)='{', 0x7ffff000}], 0x1}, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) [ 2769.781102][ T2267] device macvtap64 entered promiscuous mode [ 2769.823764][ T2267] device veth0_to_hsr entered promiscuous mode [ 2769.871018][ T2267] team0: Device macvtap64 failed to register rx_handler [ 2769.927351][ T2267] device veth0_to_hsr left promiscuous mode [ 2769.954109][ T26] audit: type=1804 audit(1638412105.114:2033): pid=2327 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2092/cgroup.controllers" dev="sda1" ino=15574 res=1 errno=0 [ 2770.043238][ T2274] 8021q: adding VLAN 0 to HW filter on device bond997 [ 2770.081250][ T2274] device bond997 entered promiscuous mode [ 2770.182904][ T2270] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2770.232822][ T2267] device macvtap64 entered promiscuous mode [ 2770.278257][ T2267] device veth0_to_hsr entered promiscuous mode [ 2770.328539][ T2267] team0: Device macvtap64 failed to register rx_handler [ 2770.344414][ T26] audit: type=1804 audit(1638412105.504:2034): pid=2275 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2301/cgroup.controllers" dev="sda1" ino=15542 res=1 errno=0 02:28:25 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x5865}, 0x0) [ 2770.378749][ T2267] device veth0_to_hsr left promiscuous mode 02:28:25 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e000000080001"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 02:28:25 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}, 0xc00e0000}], 0x1, 0x0, 0x0) [ 2770.596962][ T2351] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2770.775444][ T26] audit: type=1804 audit(1638412105.934:2035): pid=2363 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2302/cgroup.controllers" dev="sda1" ino=14001 res=1 errno=0 [ 2770.813316][ T2361] 8021q: adding VLAN 0 to HW filter on device bond998 [ 2770.840164][ T2361] device bond998 entered promiscuous mode 02:28:26 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xe8030000, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) 02:28:26 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e000000080001"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2770.916724][ T2351] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2771.139264][ T2402] device macvtap64 entered promiscuous mode [ 2771.152830][ T2402] device veth0_to_hsr entered promiscuous mode [ 2771.190741][ T2402] team0: Device macvtap64 failed to register rx_handler [ 2771.234559][ T2402] device veth0_to_hsr left promiscuous mode [ 2771.273451][ T26] audit: type=1804 audit(1638412106.434:2036): pid=2406 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2094/cgroup.controllers" dev="sda1" ino=13922 res=1 errno=0 [ 2771.450927][ T2402] device macvtap64 entered promiscuous mode [ 2771.477849][ T2402] device veth0_to_hsr entered promiscuous mode [ 2771.518519][ T2402] team0: Device macvtap64 failed to register rx_handler [ 2771.558750][ T2402] device veth0_to_hsr left promiscuous mode 02:28:27 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) r0 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000040)={0x3, 'ip6gre0\x00', {0x3}, 0xf800}) socket$kcm(0x29, 0x5, 0x0) r1 = accept4(r0, &(0x7f0000000340)=@isdn, &(0x7f00000003c0)=0x80, 0x80800) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000003500), 0x43}, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) r2 = accept4(r1, 0x0, &(0x7f0000000080), 0x800) sendmmsg(r2, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="9a63d4ca0e6f7bceb1a6125748361909ede8206e900d50bad0f25f998e301f53aed0e96bac505c1d7b2c42924857569b8b3ac2b723bb9728a7f925d9adb6a568a0dbdb498d1ebe236affa6567e5b9e06d148ac3256ab89133bee2f60186c997f737249d4e80c98a9cede38fd653b3698bc007f6c2bb0549af589b23e7da220e5a278c5c66355f86d15e12929c3bba80c641a15f65005ab603a009edef49436aa7e1700b7919a2b0b41876a50df866f6e1d119aa1ce25fb27f489a2692288bb34933f257383feaf74", 0xc8}, {&(0x7f00000001c0)="12ee7a60db", 0x5}, {&(0x7f0000000200)="b9216fb701724accb8db06e138df2173608ff978d2a0f6480ea7a441bddeb19705a0e6fd60f052afc2b42571cea31f8b294221bf54a615dede6d021aef8eb0eee525c790225819", 0x47}, {&(0x7f0000000280)="d5eaaf645473b022040b65d109ac", 0xe}], 0x4, &(0x7f0000000400)=[{0xa8, 0x29, 0x7fff, "4b1fa933a61f235c8adcf020a7ac8cb611a89f6730d2be34fc949553f3c501d8f24f7cb4e3e533d4df36916f44b4872e92cb3ab66d6ebe8cdcb6065537b868681e76c5e87fbb545d37c5542a2f0fc8d277d22522c284dc64cb6e39d97aca69816ae867a27af9c4f757e621a6952bf8c68565038925313ad77a93d779994c5b2d87d46d5fe94b22fbb3adf9e0be562bcdbf"}, {0x10, 0x0, 0x80000001}], 0xb8}}, {{&(0x7f00000004c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1, 0x0, 0x3}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000540)="61b10c08187f912b55c487a7df27f07aee470d0a5e9027a0b67a332a1527c4865128d14fd6c525e7c04906764fb1d0c16fda6696e6ea93a476552f1080f74b23adca", 0x42}, {&(0x7f00000005c0)="fd1cc05dc7105aa62e125ab26598f0e9ef378205d4d22a51fea34d551dd931f7f31e10a6817c30ca3692fe0a031021a56b132f3a8595bed0ce54437043e12914a7e6c721fc5a091c3fa7f789076373b3e4abfb67ce1c830af516145a81ec52d709eeab2488ca8a6260b7ad598df8fde4ca10d7e84306a94c41702aae91abb9d11927279ed29c0898a483ab629f6f23682b932bec10a3f8a54ba267df5e4e7bb4dfde0c3d36753b1621ffb3129902f82de62c41510232402c61cd5ae69418cebe1f06b0dcfd679660281621d4fcdc174aa0eae20bdb33f6c4f1c29249144235ffe73291c23f3568bd554c3809", 0xec}, {&(0x7f00000006c0)="1569ca38d63baae1dc68f88ae3df92680931b64c7f7d3668f0a16bacb2a7424c5ee3462a680109ce3957c618fa9962f9e03b9efa372a45a1ce718acd8f76dd2dd70dd2fc7d", 0x45}, {&(0x7f0000000740)="be7a257824d294337abf17ab3e1070452225410465744e46fa1e53e1a9701ce0923c0b9062068a9b5f4430caa49a743ba66780f3047a2898df8e1a964a8cb99c48965c4c42ac81bdfebdbd60549d27ebdc2121a6bb1dd66041ffacf36254400bc724803ab2b8d6278bd049", 0x6b}, {&(0x7f00000007c0)="8f5e4c028267bc0a8e5d448656b1315ff8f9177aed6dedec13cd61af5014a8f47d2c0523b9b37c8c2943c685a56cb4662298d037a3a9f84d9529737828bf4f6bc57f18c0a4708c2ad39860cda6c6e618b4dfa1aa0490429368db482df810c30903f19941fe88f75162b1d0dc1a1f7d6b5e477d5ae3cc5dbeb05bcbf00f9befefa9e9f52ad2b55f08a4c18907dc55746a545bc893f7dbf660c5b4f2fdf49346841feb1d8f3c95528a697b1e0e638e006d20f03c6e48efcede323b4416dfb1a8bacac20fa496bdf6faf6748a97c7359f76c5c63949", 0xd4}, {&(0x7f0000000300)="ddab208cfd9ec118c7bc83d3db95675053", 0x11}, {&(0x7f00000008c0)="12ecf7e5e95bf8b9306491ea9c46ea0728c6cdefbc5d5c4a6e1c0a41152b8a0c36cbb1d80c589a5463", 0x29}, {&(0x7f0000000900)="a95c656632327b3afce95b59ce2846fae5eaf89772863858ae9ec96d764e67452746fa5deead433f506fba3d54e205496870fe5506a315cff2636acaba2784cedba587783fdae4fd5b53ca00a05e1729448b95c1746f4a13f64a2f53669be41c0f1f21d1d78cf71ce501be6f947bb7c83ad6fafcb6d21a7623e66ddab8bc1cc9a13da3a8bc999f94aad212b115cb012ccda6db1ebc36cacef165fc5315191f74e5f373add45ae30b37d61091a81afa97112a911f8a4147b3b288031ad6bc915659f3d7b02891fe60e5179337c417434bee0b832e5ff91c69b3327afef853b939e58748e540be2b07", 0xe8}, {&(0x7f0000000a00)="1dfa35c90639e341095b09703e0b9def9856ff7e10ccb08bce3d016f4b4c48fe01d4561b5711413bf381c87d07f39932f2b51b6bf27ba2e9b554d2dad5809a7aeb8e1d09841c8787fa0ae10f977f5c36debd8e95bd208ffccf9f1094ea5f51b06d4d21e48e5c38e90ecff00c43f6556b45ee0e4b043d11ed441289173f90", 0x7e}, {&(0x7f0000000a80)="0c1a17714653e5a67643405d3e7ed1f5123d73055e644972247522853ca3fe2d7f2849469c3a9e704f827fb8498974bdb6a50e9494a9ef0916cdf9d4d1e3fe3d519e1070d796c44fc7f4d84e6a7e536a757478", 0x53}], 0xa, &(0x7f0000000bc0)=[{0x10, 0x116, 0x6914}, {0x50, 0x111, 0x8, "e0272fa00da411a3fd8122f240a0899f4f093a8da644a360a55649cfbe9928466bec65ea04a738752857e80cb22a08cead942f14f57807413b229573a0e61013"}, {0x50, 0x3a, 0x1, "9142e144c3776c0d871d6bbec0a2cbfba24cb8c4317853ab4f2007a6cb078fb0c0d8d1cbf5dca6a5fbc8d0aae9aa9c339a50e9a142faa61384"}], 0xb0}}], 0x2, 0x40001) 02:28:27 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}, 0xffffff7f}], 0x1, 0x0, 0x0) 02:28:27 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x6000}, 0x0) 02:28:27 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e00000008000100"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 02:28:27 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xe8b31500, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) 02:28:27 executing program 3: sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x1, 0x0) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x208e24b) connect$vsock_stream(r1, &(0x7f0000000100)={0x28, 0x0, 0x2710}, 0x10) syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) mmap(&(0x7f000016e000/0x11000)=nil, 0x11000, 0x0, 0x28011, r2, 0x0) unshare(0x40000000) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) write(r0, &(0x7f0000000000)="0753ad72e4a6bd03194e1b125e9cd0a9416df02e0e005410a7248d6813e4fe7b19c1bd5338e3ee9966b568b82c48", 0x7bd4c8) recvfrom$inet6(r2, &(0x7f00000001c0)=""/184, 0xb8, 0x12000, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.bfq.io_merged\x00', 0x275a, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) write$binfmt_script(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="dd4e951fc938150a7deb69c0aaa9b5b9487770122fce97e0e7aecdeb03600adc9eda86460b70da78e32eb7568b6de70bef0ac4e05ddc6400000000a4f0750634736a8dea3127af4ff1e99c75020000002a91ce148310dc88a16b12517211c72e3fb4418ceb90a14cda1ce5a7cbe2a7509440b45f46839a5268fd8c9acd1ebaba48c9524658bd3dbfa78bf0c99f03d8d40ecca75d0000000000000000000000000008c50554a4273c2d19679c2eb28780be680f9548debce4cb153413519c075c85db7afe98"], 0x208e24b) openat$cgroup_ro(r2, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x0, 0x0) [ 2771.920886][ T2427] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2771.980156][ T26] audit: type=1804 audit(1638412107.144:2037): pid=2424 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2303/cgroup.controllers" dev="sda1" ino=14082 res=1 errno=0 [ 2772.138100][ T2426] device macvtap64 entered promiscuous mode [ 2772.164123][ T2426] device veth0_to_hsr entered promiscuous mode [ 2772.192861][ T26] audit: type=1804 audit(1638412107.214:2038): pid=2429 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2095/cgroup.controllers" dev="sda1" ino=14174 res=1 errno=0 [ 2772.212920][ T2426] team0: Device macvtap64 failed to register rx_handler [ 2772.235042][ T2426] device veth0_to_hsr left promiscuous mode [ 2772.301478][ T2434] 8021q: adding VLAN 0 to HW filter on device bond999 [ 2772.322105][ T2434] device bond999 entered promiscuous mode [ 2772.376750][ T2433] lo speed is unknown, defaulting to 1000 [ 2772.405059][ T2426] device macvtap64 entered promiscuous mode [ 2772.447765][ T2426] device veth0_to_hsr entered promiscuous mode [ 2772.473176][ T2426] team0: Device macvtap64 failed to register rx_handler 02:28:27 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e00000008000100"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2772.497740][ T2426] device veth0_to_hsr left promiscuous mode [ 2772.593333][ T2479] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 02:28:27 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xe9b31500, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) 02:28:27 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x6558}, 0x0) 02:28:27 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 2772.838802][ T26] audit: type=1804 audit(1638412108.004:2039): pid=2488 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2096/cgroup.controllers" dev="sda1" ino=14006 res=1 errno=0 [ 2772.927853][ T2457] lo speed is unknown, defaulting to 1000 [ 2773.006688][ T2497] device macvtap64 entered promiscuous mode [ 2773.044600][ T2497] device veth0_to_hsr entered promiscuous mode [ 2773.066803][ T26] audit: type=1804 audit(1638412108.234:2040): pid=2496 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2304/cgroup.controllers" dev="sda1" ino=14482 res=1 errno=0 [ 2773.091530][ T2497] team0: Device macvtap64 failed to register rx_handler 02:28:28 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e00000008000100"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2773.146106][ T2497] device veth0_to_hsr left promiscuous mode [ 2773.274302][ T2498] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2773.408078][ T2506] 8021q: adding VLAN 0 to HW filter on device bond1000 [ 2773.450711][ T2506] device bond1000 entered promiscuous mode [ 2773.521371][ T26] audit: type=1804 audit(1638412108.664:2041): pid=2544 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2097/cgroup.controllers" dev="sda1" ino=14169 res=1 errno=0 [ 2773.579931][ T2498] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2773.619001][ T2497] device macvtap64 entered promiscuous mode [ 2773.663311][ T2497] device veth0_to_hsr entered promiscuous mode [ 2773.703217][ T2497] team0: Device macvtap64 failed to register rx_handler 02:28:28 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x6800}, 0x0) [ 2773.747409][ T2497] device veth0_to_hsr left promiscuous mode [ 2773.775368][ T26] audit: type=1804 audit(1638412108.934:2042): pid=2505 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2304/cgroup.controllers" dev="sda1" ino=14482 res=1 errno=0 [ 2773.987125][ T2584] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2774.122385][ T2587] 8021q: adding VLAN 0 to HW filter on device bond1001 [ 2774.163807][ T2587] device bond1001 entered promiscuous mode [ 2774.171028][ T1228] ieee802154 phy1 wpan1: encryption failed: -22 [ 2774.280352][ T2584] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 02:28:29 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x3, 0x0, 0x0) 02:28:29 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 02:28:29 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xeab31500, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) 02:28:29 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x6c00}, 0x0) 02:28:29 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) sendmmsg(r0, &(0x7f00000039c0)=[{{&(0x7f00000000c0)=@nfc={0x27, 0x1}, 0x80, 0x0}}], 0x1, 0x0) recvmsg(r0, &(0x7f0000002680)={&(0x7f0000000140)=@in={0x2, 0x0, @private}, 0x80, &(0x7f00000025c0)=[{&(0x7f00000001c0)=""/224, 0xe0}, {&(0x7f00000002c0)=""/43, 0xfffffd5a}, {&(0x7f0000000300)=""/4093, 0xffd}, {&(0x7f0000001300)=""/159, 0xb8}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f00000023c0)=""/220, 0xdc}, {&(0x7f00000026c0)=""/11, 0xb}, {&(0x7f0000002500)=""/186, 0xba}], 0x8, &(0x7f0000002640)=""/62, 0x3e}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000004900)={0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000003440)='{', 0x7ffff000}], 0x1}, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)="18", 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) r3 = socket$packet(0x11, 0x2, 0x300) getpeername$packet(r0, &(0x7f0000002780)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000027c0)=0x14) connect$packet(r0, &(0x7f0000002800)={0x11, 0x10, r4, 0x1, 0x2, 0x6, @multicast}, 0x14) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000100)=0x2, 0x4) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) sendto$packet(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @link_local}, 0x14) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r2, 0x89fa, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000000)={'syztnl1\x00', r6, 0x4, 0x0, 0xe4, 0x3, 0x4a, @dev={0xfe, 0x80, '\x00', 0x13}, @mcast2, 0x20, 0x7, 0x2, 0x3}}) [ 2774.749015][ T2646] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2774.859508][ T26] audit: type=1804 audit(1638412110.024:2043): pid=2648 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2098/cgroup.controllers" dev="sda1" ino=14450 res=1 errno=0 [ 2774.963466][ T26] audit: type=1804 audit(1638412110.104:2044): pid=2658 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2305/cgroup.controllers" dev="sda1" ino=14482 res=1 errno=0 [ 2775.023165][ T2647] device macvtap64 entered promiscuous mode [ 2775.040823][ T2647] device veth0_to_hsr entered promiscuous mode [ 2775.069049][ T2647] team0: Device macvtap64 failed to register rx_handler [ 2775.089335][ T2647] device veth0_to_hsr left promiscuous mode [ 2775.168840][ T2651] 8021q: adding VLAN 0 to HW filter on device bond1002 [ 2775.206617][ T2651] device bond1002 entered promiscuous mode [ 2775.286483][ T2646] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2775.343062][ T2647] device macvtap64 entered promiscuous mode [ 2775.396598][ T2647] device veth0_to_hsr entered promiscuous mode [ 2775.432163][ T2647] team0: Device macvtap64 failed to register rx_handler [ 2775.472625][ T2647] device veth0_to_hsr left promiscuous mode 02:28:33 executing program 3: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xeab31500, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) 02:28:33 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 02:28:33 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x7400}, 0x0) 02:28:33 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x7, 0x0, 0x0) 02:28:33 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xebb31500, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) 02:28:33 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000032c0)={&(0x7f0000003140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000003280)={&(0x7f0000003180)=ANY=[@ANYBLOB="d00000002400008e9bdf255ef7df7f", @ANYRES32=0x0, @ANYBLOB="1000050000000100f3ff0900040008800900010063616b65000000000c00020008000d0000000000540008801c00010073000600008000000000000002000000070000000600000010000200ff0106000800ea00350008001c000100a400ff030100000001000000010000008f2e477702000000080002002b00090014000100706669666f5f686561645f64726f700008000200ff0f000008000d000200000008000d000700000008000100716671000600050003070000"], 0xd0}, 0x1, 0x0, 0x0, 0x20004000}, 0x4005) sendmsg$kcm(r0, &(0x7f0000004900)={0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000003440)='{', 0x7ffff000}], 0x1}, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'veth1\x00', 0x0}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000100)=0x2, 0x4) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) sendto$packet(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @link_local}, 0x14) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, &(0x7f0000000100)={'syztnl2\x00', &(0x7f0000000080)={'sit0\x00', 0x0, 0x2f, 0x3f, 0x1, 0x7, 0x65, @local, @loopback, 0x8000, 0x8, 0x30000, 0x9}}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000003100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000030c0)={&(0x7f0000000140)=@newchain={0x2f50, 0x64, 0x800, 0x70bd2b, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0x2}, {0x0, 0xffff}, {0x9, 0xa}}, [@filter_kind_options=@f_flower={{0xb}, {0x30, 0x2, [@TCA_FLOWER_KEY_IPV6_DST_MASK={0x14, 0x11, [0xffffffff, 0x0, 0x1fe0000ff, 0xffffff00]}, @TCA_FLOWER_KEY_VLAN_PRIO={0x5}, @TCA_FLOWER_KEY_TCP_FLAGS_MASK={0x6, 0x48, 0x6}, @TCA_FLOWER_KEY_SCTP_DST={0x6}]}}, @filter_kind_options=@f_matchall={{0xd}, {0x14, 0x2, [@TCA_MATCHALL_FLAGS={0x8}, @TCA_MATCHALL_FLAGS={0x8, 0x3, 0x1}]}}, @TCA_RATE={0x6, 0x5, {0x2, 0x2}}, @filter_kind_options=@f_basic={{0xa}, {0x28ec, 0x2, [@TCA_BASIC_POLICE={0x424, 0x4, [@TCA_POLICE_AVRATE={0x8, 0x4, 0x5}, @TCA_POLICE_RATE64={0xc, 0x8, 0x4}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x394a}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0xffffffc0, 0x4, 0x1, 0x7f0, 0x5, 0x0, 0x6d7, 0x1, 0x3, 0x7, 0x3, 0x3, 0x5, 0x4, 0x3fff, 0xb6400000, 0x7f, 0x9a9d, 0x10000, 0x800, 0x1ff, 0x3ff, 0xfff, 0xd1, 0x1, 0x7, 0xac1, 0xfffffbff, 0xfffffff9, 0x207c, 0x1, 0x22, 0x8, 0x8, 0x9, 0x7aa0, 0x7f, 0x80000001, 0x3aa, 0x40, 0x8, 0x9, 0x20, 0x4, 0x6, 0x7, 0x10000, 0x7f, 0x3, 0xd22, 0x1ff, 0x4, 0x8, 0x400, 0x0, 0x401, 0x8, 0x8, 0x400, 0x2e11, 0x7, 0x8, 0x5, 0x2, 0xa7, 0x140, 0x14c8, 0x5, 0x1, 0x1, 0xfffff0fd, 0x2, 0x6, 0x7ff, 0x6, 0x3, 0x3, 0x9, 0x3ff, 0xffffff00, 0xfffffffb, 0x0, 0x10000, 0x5, 0x2, 0x8, 0x3, 0x0, 0x9, 0xdd, 0x200, 0x9, 0x0, 0x1ff, 0xe12, 0x3ff, 0x6, 0x3, 0x9, 0x3, 0x4308, 0x9, 0x7ff, 0x7, 0x6, 0x3, 0x28, 0x4, 0xff, 0xba, 0x3, 0x9, 0x650, 0x7, 0x20, 0x5, 0x4, 0x5, 0x0, 0x2, 0x0, 0x0, 0x7, 0x8e81, 0x0, 0x9, 0x101, 0x0, 0x3, 0x8, 0x3, 0xfffffff9, 0xfff, 0x7, 0xfffffff8, 0x6, 0xffff6836, 0x0, 0x2, 0x9, 0xfff, 0xfa, 0x8, 0x1, 0x3, 0xfff, 0x3ab, 0x5, 0x4, 0x4, 0x7e, 0x0, 0x7b, 0x40, 0x80000001, 0x7, 0x81, 0x1000, 0x124e, 0x9, 0x3, 0x9, 0x7, 0x800, 0x101, 0x9, 0xfffff000, 0x4, 0x6, 0x7ff, 0x20, 0x26, 0x6, 0x6, 0x1f, 0x6, 0x4, 0x8, 0x7ff, 0x7, 0x10, 0x81, 0xfffffffd, 0x8, 0x10001, 0x6a, 0x7fffffff, 0x2, 0x4, 0x9, 0x10001, 0x7fff, 0x4, 0x9, 0x0, 0x6, 0x9000000, 0x3f, 0xfffffff7, 0x180000, 0x8, 0xfffffff9, 0x112a, 0x7, 0x515, 0x9, 0x80000000, 0x97, 0xfffffc00, 0x0, 0x10001, 0x0, 0xff, 0x2, 0x0, 0xa0, 0x7, 0x7, 0xffffff94, 0x4, 0x2, 0xfffffffb, 0x1000, 0x8, 0x7, 0x7ff, 0xf949, 0x401, 0x8, 0x2, 0x6, 0x1, 0x9, 0x8c, 0xfffffffc, 0x80000000, 0xfffffffc, 0x7, 0x76d, 0x8, 0x423, 0x0, 0x8, 0x885, 0x6, 0x1, 0x3, 0x6, 0x5, 0x80000000, 0x0, 0x4, 0x95, 0x72, 0x80000000, 0x80]}]}, @TCA_BASIC_ACT={0x1074, 0x3, [@m_ipt={0x1070, 0x0, 0x0, 0x0, {{0x8}, {0x48, 0x2, 0x0, 0x1, [@TCA_IPT_TARG={0x3c, 0x6, {0x2, 'filter\x00', 0x5, 0x8, "a8f3da55129ecc246e998e954d5c3322300a"}}, @TCA_IPT_INDEX={0x8, 0x3, 0xa3c5}]}, {0x1004, 0x6, 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{0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x3, 0x2}}}}]}, @TCA_BASIC_CLASSID={0x8, 0x1, {0x0, 0xfff2}}, @TCA_BASIC_EMATCHES={0x194, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x54, 0x2, 0x0, 0x1, [@TCF_EM_CMP={0x18, 0x3, 0x0, 0x0, {{0x5, 0x1, 0x200}, {0x7fffffff, 0x1, 0x101, 0x2, 0x2}}}, @TCF_EM_U32={0x1c, 0x2, 0x0, 0x0, {{0x1, 0x3, 0x6724}, {0x7, 0x8, 0x976e, 0x41}}}, @TCF_EM_U32={0x1c, 0x3, 0x0, 0x0, {{0x5}, {0xafdb, 0x6, 0x20, 0x2}}}]}, @TCA_EMATCH_TREE_LIST={0x12c, 0x2, 0x0, 0x1, [@TCF_EM_CMP={0x18, 0x3, 0x0, 0x0, {{0x101, 0x1, 0x8}, {0x671, 0x6, 0x7ff, 0x2, 0x2, 0x2, 0x13007e31c50720b7}}}, @TCF_EM_U32={0x1c, 0x1, 0x0, 0x0, {{0x7, 0x3, 0x80}, {0x80, 0xfffffffa, 0x1, 0x8001}}}, @TCF_EM_IPSET={0x10, 0x3, 0x0, 0x0, {{0x81, 0x8, 0x40}, {0x0, 0x1, 0x5}}}, @TCF_EM_META={0x64, 0x3, 0x0, 0x0, {{0x0, 0x4, 0x5}, [@TCA_EM_META_LVALUE={0x4}, @TCA_EM_META_HDR={0xc, 0x1, {{0x6, 0x80, 0x2}, {0x9, 0x6, 0x1}}}, @TCA_EM_META_RVALUE={0xd, 0x3, [@TCF_META_TYPE_VAR="a8dba9055d", @TCF_META_TYPE_INT=0x9]}, @TCA_EM_META_RVALUE={0x27, 0x3, [@TCF_META_TYPE_INT, @TCF_META_TYPE_VAR="09f6bc4ed405c317", @TCF_META_TYPE_INT=0x5, @TCF_META_TYPE_VAR="e56d46b71aeaa26efdcf", @TCF_META_TYPE_VAR="3df6f9cb55ba0867b1"]}, @TCA_EM_META_RVALUE={0x4, 0x3, [@TCF_META_TYPE_VAR]}, @TCA_EM_META_HDR={0xc, 0x1, {{0x9, 0xe0, 0x2}, {0x1, 0x24}}}]}}, @TCF_EM_CONTAINER={0x80, 0x1, 0x0, 0x0, {{0xee4d, 0x0, 0x2}, "d5085834d7b050e3a8f436a5ecae8e0c6fab5b9912244026a6fc59286b39b49f98be9a438068922461f4f201085723312e936013571c67bbc821361a8941861e19ca3e256090d84e6fb5e25c8af2fdd282b1cbfc032ef816760be25a6e8e0dc32b75592bc8438b5e99a7af36ef4211d6f5fb866c"}}]}, @TCA_EMATCH_TREE_HDR={0x8}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x8001}}]}, @TCA_BASIC_ACT={0x12b4, 0x3, [@m_mirred={0x1c4, 0x13, 0x0, 0x0, {{0xb}, {0xa4, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{0x587a, 0x6c, 0xffffffffffffffff, 0xffff, 0x80000000}, 0x1, r1}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x643c, 0x923, 0x6, 0x3, 0x5}, 0x2, r4}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x1ff, 0x4, 0x7, 0x5, 0x9}, 0x1}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x49b3, 0x3, 0x3, 0x7}, 0x4}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0xcba, 0xffff, 0x3, 0x4ed, 0x8001}, 0x4, r5}}]}, {0xf6, 0x6, "6dfc9c7e23960f06c3dba5e12eaaa0ed3a222db32fd6f01d1a30c9a4cb3c32e37ed6bdcd1ca091a1c5508f145ce7ded627117f939d875c2a8306541052fa2d9f00493de4c80a8374f46991bb624302b466f411ba44db6810e8ddbee34971beef774bbc7fddaefad7b5381d64df70a57a36a5f451da41b24eb62af80e90ab715e88f00ecc80f175521aa2f73688997f2ac7d4fa96774da64050c6345c5d6010c21cd3251ba4ea3d55917d8c8a889885a287b88459faaef056a923ff6decc7f1a248cafdea206fc4217766950325d2233c54d29c132ad3356ae8da5179c3c00359705245c5530d2bef1ed7f34e5b45bd4f87c6"}, {0xc}, {0xc, 0x8, {0x1}}}}, @m_police={0x5a4, 0xd, 0x0, 0x0, {{0xb}, {0x4e8, 0x2, 0x0, 0x1, [[@TCA_POLICE_AVRATE={0x8, 0x4, 0x3}, @TCA_POLICE_RESULT={0x8, 0x5, 0x80000001}, @TCA_POLICE_TBF={0x3c, 0x1, {0x1, 0x0, 0x8, 0x5, 0xd3c2, {0x4, 0x0, 0xf000, 0x4, 0x80, 0xbe}, {0x8, 0x2, 0x0, 0x0, 0x5, 0x1000}, 0x65, 0x5, 0x6}}, @TCA_POLICE_TBF={0x3c, 0x1, {0x5, 0x0, 0x0, 0x5, 0x80000000, {0x7c, 0x1, 0x4, 0x9, 0x9, 0xffff}, {0x5, 0x1, 0x6, 0x4, 0x401, 0x191}, 0x7, 0x7ec, 0x7}}, @TCA_POLICE_RATE={0x404, 0x2, [0x0, 0x400, 0x155, 0x8, 0x401, 0x2, 0x2c, 0xdff1, 0x6, 0x3a, 0x3, 0x2, 0x7fff, 0x3, 0x1000000, 0x3ff, 0x2, 0xfff, 0x5, 0x3ff, 0x3ff, 0x8000, 0xfffffffc, 0x1, 0x1, 0x0, 0xaddc, 0x4, 0x7, 0xfff, 0x401, 0xfff, 0x2, 0x6c5, 0x0, 0x3907, 0x8, 0x8, 0x6, 0x4, 0x2, 0x8, 0x6, 0x0, 0x445, 0x3, 0x9, 0xfffffff9, 0x2, 0x768f40ab, 0x7, 0xfffff697, 0x0, 0x9, 0x2, 0x4, 0x4, 0x5e69, 0x5, 0x40, 0x8, 0x1ff, 0x80000000, 0x3f, 0x3, 0x2, 0x7, 0x1000, 0x0, 0x5, 0x1, 0x55, 0x8, 0x8, 0x8, 0x7, 0x7ff, 0x5, 0x760d, 0x800, 0x3d7, 0x6, 0x80000000, 0x7, 0x8, 0xb7a, 0x6, 0x6, 0x4, 0x4107247a, 0x5, 0x4d43, 0x4, 0x6, 0x7f, 0x0, 0x8, 0x5, 0x3, 0x4, 0x8, 0x2dc, 0x3ff, 0x7ff, 0x9, 0x6e, 0x81, 0x401, 0x0, 0x100, 0x1, 0x7d80000, 0x8, 0xffff, 0x1, 0x30000, 0x9126, 0x4e0, 0xa19, 0x7, 0x80000000, 0x9, 0x0, 0x7b, 0x80000, 0x1, 0x8, 0xd, 0x6, 0x8, 0x0, 0x4f80, 0xffffffe1, 0x7ff, 0x7, 0x800, 0x47d5e219, 0x98a, 0x9ec0, 0xa6, 0x3, 0x0, 0x4, 0x0, 0x8, 0x4, 0x4, 0x9, 0xffff8f11, 0x7549, 0xbc44, 0xfffffffb, 0x1f, 0xfffff199, 0x3b7, 0x81, 0x100, 0x5f32cc54, 0xfbe, 0xffffff80, 0x94d9, 0x9, 0x4, 0x7ff, 0x8000, 0xfffff070, 0x14, 0x8001, 0x8, 0x94, 0x9, 0x3, 0x10001, 0x7, 0x2, 0xfffffff8, 0x8aa6, 0x5, 0x60, 0x4, 0x10, 0x1, 0x0, 0xffff29f4, 0x800, 0x5, 0x80000001, 0x2, 0x7, 0x3, 0x1, 0xffffffff, 0x3, 0x4, 0x6, 0xfff, 0x10000, 0x0, 0x8001, 0x4, 0x8, 0x37, 0x3, 0x5, 0x7c, 0x7ff, 0x7, 0x2f3d, 0x4847, 0x2, 0xfffffffc, 0x40, 0x52, 0x1, 0x9, 0x9, 0xffff28dd, 0x3ff, 0xcea, 0x3f, 0x5, 0x9, 0x100, 0x9, 0x1, 0x200, 0x3, 0x80000000, 0xc8a, 0xa26, 0x10001, 0x2, 0x20, 0x1, 0x6, 0x8, 0x1, 0x0, 0xbd5, 0x7, 0x5, 0xfffffffb, 0x4, 0x3, 0x7f, 0x5b6, 0x1, 0x0, 0x800, 0x5, 0x2df2, 0x0, 0x7, 0x6, 0xbb, 0x80000001]}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x20}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x5e46}, @TCA_POLICE_TBF={0x3c, 0x1, {0x4, 0x0, 0x7, 0x401, 0x5, {0x3f, 0x2, 0x1, 0x1, 0x2, 0x80000001}, {0x81, 0x0, 0x8001, 0x5, 0x6, 0x10000}, 0x7, 0x9, 0x3}}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x4}]]}, {0x94, 0x6, "29847155086dd687f2b1258213da1f3e650180dfe3f4da6f28ad0a9a2a506c84dd1b5a70d936c3bf4e337441ce84aede969f2801417a27de4b9df57531481f5b4db7efb2d3312ef79be61e54092fa8d461090b102b45c2e1d525b6fdd537a8342326ddbc64b02610bd1f0b7fd603fc4eab9876ae271b86e5cbd5c0495c53c1d9e506a8ba543cd4ff1cc0783766a08886"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x2}}}}, @m_csum={0x160, 0x1a, 0x0, 0x0, {{0x9}, {0x90, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x7ff, 0x80000000, 0x0, 0x5, 0x1000}, 0x7c}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x1, 0xffff8000, 0x6, 0x2, 0x80000000}, 0x7a}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x80, 0x8, 0x10000000, 0x7ff, 0x3}, 0x22}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x8, 0x4, 0x7, 0x3f, 0x6}, 0x33}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x3, 0x8001, 0x10000000, 0x2, 0xb2}, 0x7f}}]}, {0xa6, 0x6, "1938957dccc150aa339e401e72eed7832f699d4e0ad7a21e2a7f9e154607fe864efe664df30dec03348b5c223fc4b56ea4abb64a462cab12a57eaa62230a3029eb6b8b8984664eeb27f535f1bd98314189800d9234c0bc74f8d3909bb0398376073867c0b394b757f74ac16ef5f09f47d81fde333be15f1b60ed5399ef96afdb309635ae81f15bdbce8778079a4eb985b1e983a7e9e8da0bfa2415309c8230228bc5"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x1, 0x2}}}}, @m_ctinfo={0x128, 0x15, 0x0, 0x0, {{0xb}, {0xc, 0x2, 0x0, 0x1, [@TCA_CTINFO_PARMS_DSCP_MASK={0x8, 0x5, 0x5}]}, {0xf2, 0x6, "8988eaf136682dc87a9e5b24bb791d6781c6acf3dec8df4faf9c480da9b8cd1b51dfe91a7ba3ff5fab15a32627c7172c1cf5c391245a7c8bbb686408cc4fc5eb06fa8a764f59773afc655c08b5f6d3c856fe1e1848f66d3147f5c18ba54ddfd97123e80fc2cc8f68822f89062ce8ba3621fa157506adda01c67ee18d944a5af299dd7a11b0ccd2ad5b2971e91690be0473ae45c371d044f57ceea67f35a29f5e4cebfc43791131e02128e7e52f90ae3f2e9805e55887f8cf0416ac5a448e7dfaa97960df42c73d3e5899c12d5c2f81c3e287439e243d7cf23b78a8406ff69a9c0289d5b615a20fa924140ef1c878"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1}}}}, @m_bpf={0x148, 0x8, 0x0, 0x0, {{0x8}, {0x30, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0xa}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x20, 0x1ff, 0x20000009, 0x3, 0x4}}, @TCA_ACT_BPF_NAME={0xc, 0x6, './file0\x00'}]}, {0xf4, 0x6, "130e46b6e7b777199666e90b876ff9ffde2a4e0dd4e3836352b268c94fd24430cbdad2a23fc26586f871a5481346cc4def9d0110f7329964c93cfca5914fe219b45aafbfe87dddb11260b1794fcdf383b9315d4b2bebede68bf8fda2c2247454ea5252d351ba1933a67c842dda8d78b667365835db5121b2ba65ed59b2d363ed77db0fc965c4f034579adf3be8e5ab72e3dbbf80604d2ad67e61a535a3693cfe3fd4ef3f87fd2664a91ad012ec35443571a7839c65f2d8510fb4a90db13789ff41424778990b704256f007485b306c09cbc563524f2708d3982a4614092dd39f537e2131649d2386508c31e58c56eb74"}, {0xc, 0x7, {0x45f34b7996386fa8, 0x1}}, {0xc, 0x8, {0x3}}}}, @m_tunnel_key={0x12c, 0xe, 0x0, 0x0, {{0xf}, {0xc, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_NO_CSUM={0x5}]}, {0xf3, 0x6, "456e00fa6a57ee827bbb03caa38fd287b553a6ce60bc1e9f5e54b24cfe0889de7f116264b6bb4533b03078f970bcff3b787abc02980ac55e0a7307c06e518df68474597ebb0bf13b2dbbf18adab58e3f3448c3ed803543bb8f35779e268580bf16e9c4265924c964e39c5d500c2cda2860895af52300ac76c17aa41f47d44a5d2627ba1fcf363c54fdaf002899e404494c1d02c82be3ed81ca6f93ecd5ee76e1980370a4a81bce53c9998e2b85d723a8827306d249eac40b5c6ee05cb719d6f8b3616fe9a94755e27b94f1ee222778d9728a6b9960e184f8337c87a80f225cfee8286431d6f9e527d685b4ff850cc9"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x3}}}}, @m_police={0x55c, 0x5, 0x0, 0x0, {{0xb}, {0x4a8, 0x2, 0x0, 0x1, [[@TCA_POLICE_TBF={0x3c, 0x1, {0x6, 0x20000000, 0x81, 0xfffffffd, 0x9, {0x80, 0x2, 0x8, 0x3, 0xfffc, 0x9}, {0x6, 0x0, 0x8, 0x0, 0x9, 0xfbc}, 0x8, 0xffff, 0x9}}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x439}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x660f}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x1c7, 0x9, 0x1, 0x3, 0x6, 0x1ff, 0x5, 0x1, 0x19c, 0xffffffff, 0x6, 0x0, 0x0, 0x4, 0x73, 0x3f, 0x8, 0xfff, 0x81, 0x6, 0x100000, 0x0, 0x40, 0xe0000000, 0x9, 0x80000000, 0x6529, 0x7, 0x0, 0x51, 0xfffffffc, 0x3, 0x7fffffff, 0x80000001, 0x1ff, 0xfce0, 0x2, 0x7, 0x0, 0x3, 0x1f, 0x81, 0x3ff, 0x6, 0x80000000, 0xffffffcc, 0x474b0048, 0x0, 0x6, 0x3, 0xcc2, 0x6, 0x0, 0x6, 0x5, 0x4, 0x1, 0x8, 0x77b6487c, 0x2, 0x0, 0x6, 0x1174, 0xa95f, 0x18, 0x7, 0x9, 0x2400, 0x3ff, 0x7243, 0x1, 0x8, 0x200, 0x8, 0x6, 0x50b6, 0xd2dd, 0x8, 0x1, 0x867, 0xfffffffb, 0x3ff, 0x0, 0x54, 0x1, 0x7, 0x6, 0x3, 0x8, 0xa94, 0x80000000, 0x200, 0x1, 0x0, 0x7, 0xfff, 0x4, 0x80000000, 0x5, 0x401, 0x6, 0xa4, 0x3f, 0x7, 0x2, 0x0, 0x1, 0x3, 0x400, 0x0, 0x2, 0x7fff, 0x10001, 0x6, 0x2, 0x1f, 0x2, 0x2, 0x7, 0x100, 0x1000, 0x3, 0xfffffffd, 0x8000, 0xffffff01, 0x7, 0xfffffffd, 0x9, 0x81, 0x9, 0x8, 0x7, 0x6, 0x3, 0xfcc, 0x9, 0x8349, 0x1ff, 0x6, 0x7, 0x0, 0x9, 0x3ff, 0x80000001, 0x6, 0x5, 0x6, 0x400, 0x52, 0x1f, 0x8, 0x20, 0xfff, 0x7f, 0x200, 0x9, 0x81, 0x4d75, 0x3f, 0x100, 0x101, 0x40000000, 0x2, 0x0, 0xfff, 0x3, 0x8001, 0x97a5, 0x10b, 0xff, 0x4, 0x1, 0x0, 0x7, 0xe54, 0x101, 0x0, 0x1, 0x7, 0x1ff, 0x8, 0xeb, 0x6, 0x3, 0x8, 0x7, 0xc6e4, 0x3, 0x7, 0x9, 0x3c82, 0xffffffff, 0x80000000, 0x4, 0x12aa8976, 0x7fffffff, 0x4, 0x32, 0x8, 0x5, 0x2, 0x40, 0x1a1, 0x20, 0x5, 0x6, 0x7, 0xe43, 0x6, 0x8, 0x4873, 0x4, 0x32, 0xffff, 0x0, 0x1, 0x6, 0x77, 0x6f4, 0x40, 0x883, 0xe1c, 0x1, 0x3, 0x0, 0x81, 0x6, 0x964, 0x2, 0x80000000, 0x3ff, 0x400, 0x6, 0xffff, 0x0, 0x9d2c, 0x5, 0x6, 0x5d7, 0x1, 0x7, 0xfc7f, 0xc569, 0x1000, 0x81, 0xfff, 0x3ff, 0x6, 0x0, 0x81, 0x2, 0x0, 0x8, 0x9, 0x8]}, @TCA_POLICE_RESULT={0x8, 0x5, 0x7}, @TCA_POLICE_TBF={0x3c, 0x1, {0x6, 0x1, 0x5, 0x3ff, 0x7dc, {0x40, 0x1, 0xff80, 0x1f, 0x3, 0xffff}, {0x6, 0xfdc8098454b5c5f8, 0x7, 0x2, 0x4, 0x4}, 0xac, 0x4, 0x3}}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0xfffffffffffffff9}]]}, {0x8c, 0x6, "91135e6f2357e9d5843b23a71653a143bd8f346b4b0d8702ec67efbd81ec66940d0889c98298d3ceb69f3a87944888b5a2694e10849f97101b69dd19fba86f08c536469b8e87b686bfda6a0b80ab5fddbb912ba188ec88112e2c441ed5629c0dbe9fe85ee3a92b23c4cb58cf4431ed74ae7611d08c5a86ea34ea32fa7f2ead908c654b3175f003b4"}, {0xc, 0x7, {0x0, 0x1}}, {0xc}}}, @m_gact={0xf0, 0xa, 0x0, 0x0, {{0x9}, {0x64, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18, 0x2, {0x4, 0x2, 0x10000000, 0xcea}}, @TCA_GACT_PARMS={0x18, 0x2, {0x2d7, 0xf8000000, 0x5, 0x9ad, 0x1a7f}}, @TCA_GACT_PARMS={0x18, 0x2, {0x0, 0x7fff, 0x6, 0x1267, 0x5}}, @TCA_GACT_PARMS={0x18, 0x2, {0xaee1, 0x100, 0xffffffffffffffff, 0x7, 0x90}}]}, {0x64, 0x6, "fb5a9fbb7276d858a3dc4b08c655510633b677f313af7e35abd968bdf59c0c87a8c6cbcb40daa48b8d776939010677ee8fc00daa4b48b46bc815c4435a23a8f30cfd0af0cb5b3da24d8e6bde390c8b652dfabdd9fdf2a5591864a816f8da16df"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x2, 0x2}}}}]}]}}, @filter_kind_options=@f_fw={{0x7}, {0xc, 0x2, [@TCA_FW_CLASSID={0x8, 0x1, {0xffe1, 0x7}}]}}, @TCA_CHAIN={0x8, 0xb, 0x1}, @filter_kind_options=@f_matchall={{0xd}, {0x598, 0x2, [@TCA_MATCHALL_CLASSID={0x8, 0x1, {0x9, 0xe}}, @TCA_MATCHALL_FLAGS={0x8, 0x3, 0x6}, @TCA_MATCHALL_FLAGS={0x8}, @TCA_MATCHALL_ACT={0x110, 0x2, [@m_simple={0x10c, 0x1b, 0x0, 0x0, {{0xb}, {0x34, 0x2, 0x0, 0x1, [@TCA_DEF_DATA={0x7, 0x3, '+[\x00'}, @TCA_DEF_DATA={0x6, 0x3, '$\x00'}, @TCA_DEF_DATA={0x5, 0x3, '\x00'}, @TCA_DEF_PARMS={0x18, 0x2, {0x5, 0x4, 0x8, 0x0, 0x25}}]}, {0xae, 0x6, "00afa0507cfe4ca1e119acf6913be33a9d481097b23772edb47b595062ad7175a4d0d9a76a95c53695172081a25a9ceacd91cdf467d0bf55c0d3b1dc2e20b16d631889cee3e111ecc80b2b2ffcc38c7ea3c847a1671e8eed734375f91a30677665ee589c494ebea0de33dde6d57d95c55e9339cd349942770230be97747f04a126c1e86cdea57ce524f5f421dbd5c360ac01ca89157aee5fd4e3baef642438e1aa9cecf349f98cdfbd00"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x2}}}}]}, @TCA_MATCHALL_ACT={0x338, 0x2, [@m_bpf={0xa4, 0x12, 0x0, 0x0, {{0x8}, {0x28, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_OPS={0x24, 0x4, [{0x5, 0x7f, 0x2, 0x7}, {0x1ff, 0xff, 0x85}, {0x8001, 0x80, 0x5, 0x5}, {0xfa2, 0x2, 0xad, 0xffff}]}]}, {0x57, 0x6, "61c0a47d739c7c99be7ec94ee8b5c877392f5963736e6e8955020c32a7eb524d8c4e138f56d3e6a4b2b69e98a10d3c648155b9b3daeb9b4d0bbd6ce9723aab8f8237912c738eb1a620192898ad535c66a334ca"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x0, 0x3}}}}, @m_ipt={0x16c, 0x9, 0x0, 0x0, {{0x8}, {0x138, 0x2, 0x0, 0x1, [@TCA_IPT_TARG={0x5d, 0x6, {0x101, 'raw\x00', 0x5, 0xfff7, "8858fb0074cbb374fd09ecba8265482b778b576e06a168b326df15e3057d271209de44d5a8af584f72667fed5b7e430ff30057"}}, @TCA_IPT_INDEX={0x8, 0x3, 0xfff}, @TCA_IPT_HOOK={0x8, 0x2, 0x4}, @TCA_IPT_TABLE={0x24, 0x1, 'nat\x00'}, @TCA_IPT_INDEX={0x8, 0x3, 0xfffffc00}, @TCA_IPT_TARG={0x8f, 0x6, {0x40, 'nat\x00', 0x2, 0x5, "5fc927d97fd662bf104fa302f89e6d8a25ef959ce5c6c6c8c19b1f0b0700461383e1355afc2449a02231642b3e0f430e247821502cf8fd32e37179d2f657b85fc1c07f2c02ad3f84368a325fc95c4e994f2fcbddbfa4c2881cffd83c0878325f6d44ea6e1f"}}, @TCA_IPT_HOOK={0x8, 0x2, 0x4}]}, {0x10, 0x6, "7b57b18536d5313ed8a3137a"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1}}}}, @m_nat={0x124, 0x19, 0x0, 0x0, {{0x8}, {0x2c, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0x17, 0x6, 0x1, 0x5, 0x7}, @loopback, @multicast2}}]}, {0xd4, 0x6, "96f30a5a06e8ad6793fb21f7569c45f04d20e6ece6dbf060e61b13152289173e68f929238b6df1bccedf6e89c272ef80fd00256e0ed03a34cc98c3eedf984178aa7be68242a4cf42a011b8d1618638c5cda09479cba2f04320df0c81d7faefd890751cae0e8c8c3f927047a0e7db7ddf6d1678a82cceb676d5a9866ec3ee9aa422fa4fccee5142720d4e6fd89a1399b9b17f090957a650fec9eb2cff7a1db1e8f55a2c816814ea21e310ee76f900c29e466eca238e0c70a4440275b352ae89c9bb1831d2e77eae6065f110781952d100"}, {0xc}, {0xc, 0x8, {0x1, 0x2}}}}]}, @TCA_MATCHALL_ACT={0x124, 0x2, [@m_ife={0xa0, 0x6, 0x0, 0x0, {{0x8}, {0x38, 0x2, 0x0, 0x1, [@TCA_IFE_METALST={0x10, 0x6, [@IFE_META_TCINDEX={0x4, 0x5, @void}, @IFE_META_TCINDEX={0x6}]}, @TCA_IFE_SMAC={0xa, 0x4, @random="588293027d07"}, @TCA_IFE_SMAC={0xa}, @TCA_IFE_DMAC={0xa, 0x3, @local}]}, {0x44, 0x6, "c263c0310dad7da609798713269ac37e4e42d308c0e098c7e6106f1a9811974b92d33552bd1669446c4afed36faef2352cfeb18f85defffb6d907c7762a534de"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x3, 0x1}}}}, @m_simple={0x80, 0x1e, 0x0, 0x0, {{0xb}, {0x18, 0x2, 0x0, 0x1, [@TCA_DEF_DATA={0x5, 0x3, '\x00'}, @TCA_DEF_DATA={0x9, 0x3, '^:++\x00'}]}, {0x40, 0x6, "1da82decba7757eda28b9593fca0d941d7de7bf1aef3f61476d800bd0069a841a28a1ad275b3556b45b634d6bbd8d556316161e2d435ceeeb61a1c18"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1}}}}]}, @TCA_MATCHALL_FLAGS={0x8, 0x3, 0x1}, @TCA_MATCHALL_FLAGS={0x8}]}}, @TCA_RATE={0x6, 0x5, {0x34, 0x1e}}]}, 0x2f50}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) [ 2777.923699][ T2722] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2778.053849][ T26] kauditd_printk_skb: 1 callbacks suppressed [ 2778.053867][ T26] audit: type=1804 audit(1638412113.214:2046): pid=2721 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2099/cgroup.controllers" dev="sda1" ino=14690 res=1 errno=0 [ 2778.094737][ T2728] device macvtap64 entered promiscuous mode [ 2778.139379][ T2728] device veth0_to_hsr entered promiscuous mode [ 2778.174019][ T26] audit: type=1804 audit(1638412113.284:2047): pid=2776 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2306/cgroup.controllers" dev="sda1" ino=14755 res=1 errno=0 [ 2778.194197][ T2728] team0: Device macvtap64 failed to register rx_handler [ 2778.259428][ T2728] device veth0_to_hsr left promiscuous mode 02:28:33 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2778.420882][ T2731] 8021q: adding VLAN 0 to HW filter on device bond1003 [ 2778.457064][ T2731] device bond1003 entered promiscuous mode [ 2778.529025][ T2777] device macvtap1 entered promiscuous mode [ 2778.547752][ T2777] device veth0_to_hsr entered promiscuous mode [ 2778.573432][ T2777] team0: Device macvtap1 failed to register rx_handler [ 2778.598599][ T2777] device veth0_to_hsr left promiscuous mode [ 2778.619297][ T26] audit: type=1804 audit(1638412113.784:2048): pid=2782 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2100/cgroup.controllers" dev="sda1" ino=14690 res=1 errno=0 [ 2778.758555][ T2722] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2778.813137][ T2764] device macvtap64 entered promiscuous mode [ 2778.832671][ T2764] device veth0_to_hsr entered promiscuous mode [ 2778.857904][ T2764] team0: Device macvtap64 failed to register rx_handler 02:28:34 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x7a00}, 0x0) [ 2778.896211][ T2764] device veth0_to_hsr left promiscuous mode 02:28:34 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x500, 0x0, 0x0) 02:28:34 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2779.078175][ T2796] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 02:28:34 executing program 3: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xeab31500, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) [ 2779.248423][ T26] audit: type=1804 audit(1638412114.405:2049): pid=2826 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2307/cgroup.controllers" dev="sda1" ino=13845 res=1 errno=0 [ 2779.340869][ T2801] 8021q: adding VLAN 0 to HW filter on device bond1004 02:28:34 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xecb31500, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) [ 2779.415637][ T2801] device bond1004 entered promiscuous mode [ 2779.486578][ T26] audit: type=1804 audit(1638412114.645:2050): pid=2845 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2101/cgroup.controllers" dev="sda1" ino=14771 res=1 errno=0 [ 2779.522376][ T2846] device macvtap1 entered promiscuous mode [ 2779.557525][ T2846] device veth0_to_hsr entered promiscuous mode [ 2779.602183][ T2846] team0: Device macvtap1 failed to register rx_handler [ 2779.637953][ T2846] device veth0_to_hsr left promiscuous mode [ 2779.754853][ T2796] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2779.765413][ T2801] 8021q: adding VLAN 0 to HW filter on device bond1004 [ 2779.819008][ T2853] device macvtap64 entered promiscuous mode [ 2779.845439][ T2853] device veth0_to_hsr entered promiscuous mode 02:28:35 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x8100}, 0x0) [ 2779.877915][ T2853] team0: Device macvtap64 failed to register rx_handler [ 2779.917093][ T2853] device veth0_to_hsr left promiscuous mode 02:28:35 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 02:28:35 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2, 0x0) [ 2780.095220][ T2864] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2780.254477][ T2865] 8021q: adding VLAN 0 to HW filter on device bond1005 [ 2780.316727][ T2865] device bond1005 entered promiscuous mode 02:28:35 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}, 0xffffff7f}], 0x1, 0x0, 0x0) [ 2780.392177][ T26] audit: type=1804 audit(1638412115.545:2051): pid=2905 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2102/cgroup.controllers" dev="sda1" ino=14181 res=1 errno=0 [ 2780.450737][ T2855] device macvtap64 entered promiscuous mode [ 2780.479058][ T2855] device veth0_to_hsr entered promiscuous mode [ 2780.498452][ T2855] team0: Device macvtap64 failed to register rx_handler [ 2780.516044][ T26] audit: type=1804 audit(1638412115.625:2052): pid=2908 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2308/cgroup.controllers" dev="sda1" ino=14182 res=1 errno=0 [ 2780.561842][ T2855] device veth0_to_hsr left promiscuous mode [ 2780.652508][ T2864] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2780.712100][ T26] audit: type=1804 audit(1638412115.865:2053): pid=2916 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir817861510/syzkaller.Nn9w5F/1776/cgroup.controllers" dev="sda1" ino=14189 res=1 errno=0 02:28:35 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0xa089}, 0x0) [ 2780.980178][ T2921] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2781.058133][ T2921] 8021q: adding VLAN 0 to HW filter on device bond1006 [ 2781.067049][ T2921] device bond1006 entered promiscuous mode [ 2781.102747][ T2921] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2781.155036][ T26] audit: type=1804 audit(1638412116.305:2054): pid=2911 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2308/cgroup.controllers" dev="sda1" ino=14182 res=1 errno=0 02:28:36 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x2010, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000004900)={0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000003440)='{', 0x7ffff000}], 0x1}, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) r1 = socket$caif_stream(0x25, 0x1, 0x4) ioctl$FIONCLEX(r1, 0x5450) 02:28:36 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xedb31500, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) 02:28:36 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 02:28:36 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0xf000}, 0x0) 02:28:36 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) 02:28:36 executing program 3: r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f0000000100)='blkio.bfq.dequeue\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r1, &(0x7f0000000000), 0x248800) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) preadv(r2, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) [ 2781.557552][ T2972] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2781.640090][ T26] audit: type=1804 audit(1638412116.795:2055): pid=2981 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2103/cgroup.controllers" dev="sda1" ino=14202 res=1 errno=0 [ 2781.696084][ T2975] device macvtap64 entered promiscuous mode [ 2781.702375][ T2975] device veth0_to_hsr entered promiscuous mode [ 2781.729607][ T2975] team0: Device macvtap64 failed to register rx_handler [ 2781.743388][ T2975] device veth0_to_hsr left promiscuous mode 02:28:37 executing program 3: unshare(0x6c060000) unshare(0x1e040000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r0 = socket(0x2, 0x3, 0x2) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000140)=ANY=[@ANYBLOB="92541dab701845b3251ca5b84bf86e61740000000500000000001e9be836197a1e66a2ca2bfc529b69a9aae2731ca8be183542496ef04762be28a33d27a7606f861daf717ba800f0ab0a02f871cb4ba7a6d10436a2644e706abbf2c83d6acd5cf2c497328cf063b3d19ec3098006c212d4bc9e46add9972c01275bbb10228f993b6f084ff3f33b576ccbcdebb5d9e1bb47613423ba85653a60ecdd"], 0x48) [ 2781.848232][ T2980] 8021q: adding VLAN 0 to HW filter on device bond1007 [ 2781.879015][ T2980] device bond1007 entered promiscuous mode [ 2781.950941][ T2980] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 02:28:37 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2782.010305][ T2975] device macvtap64 entered promiscuous mode [ 2782.040521][ T2975] device veth0_to_hsr entered promiscuous mode 02:28:37 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x40000}, 0x0) [ 2782.089172][ T2975] team0: Device macvtap64 failed to register rx_handler [ 2782.111146][ T2975] device veth0_to_hsr left promiscuous mode [ 2782.242503][ T3027] lo speed is unknown, defaulting to 1000 [ 2782.458294][ T3052] 8021q: adding VLAN 0 to HW filter on device bond1008 02:28:37 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xeeb31500, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) [ 2782.499110][ T3052] device bond1008 entered promiscuous mode 02:28:37 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4, 0x0) 02:28:37 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2782.649808][ T3036] 8021q: adding VLAN 0 to HW filter on device bond1008 [ 2782.769550][ T3086] device macvtap64 entered promiscuous mode [ 2782.811502][ T3086] device veth0_to_hsr entered promiscuous mode [ 2782.858275][ T3086] team0: Device macvtap64 failed to register rx_handler [ 2782.896819][ T3086] device veth0_to_hsr left promiscuous mode [ 2783.060047][ T3086] device macvtap64 entered promiscuous mode [ 2783.089917][ T3086] device veth0_to_hsr entered promiscuous mode [ 2783.129851][ T3086] team0: Device macvtap64 failed to register rx_handler [ 2783.173367][ T3086] device veth0_to_hsr left promiscuous mode [ 2783.212097][ T26] kauditd_printk_skb: 3 callbacks suppressed [ 2783.212115][ T26] audit: type=1804 audit(1638412118.355:2059): pid=3100 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2105/cgroup.controllers" dev="sda1" ino=15027 res=1 errno=0 [ 2783.356829][ T3031] lo speed is unknown, defaulting to 1000 02:28:39 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000017c0)={&(0x7f00000014c0)=@abs, 0x6e, &(0x7f0000001700)=[{&(0x7f0000001540)=""/49, 0x31}, {&(0x7f0000001580)=""/175, 0xaf}, {&(0x7f0000001640)=""/80, 0x50}, {&(0x7f00000016c0)=""/46, 0x2e}], 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000014000000000300000100000001000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x78}, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000001800)={0x10001}, 0x4) sendmsg$kcm(r0, &(0x7f0000004900)={0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000003440)='{', 0x7ffff000}], 0x1}, 0x0) sendmsg$kcm(r0, &(0x7f0000001480)={&(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @multicast2}, 0x2, 0x3, 0x1, 0x2}}, 0x80, &(0x7f0000000080)=[{&(0x7f00000001c0)="49fe7de21dfdff7410448166fad3d20248f4443f304a7fa719e687c58ecca25af86342e4a0ec45462bc0ffb5e1f60778334a838f285e87ed13713971d32b85a444714e5ff7b93261ded1e53c4291fc9c1e7e9f9465817a3a3fcd8fa538ba56b83fd67159b4c93db8b616fa8009594a526c22f61f5551df4acc9d0cc6c078b5882df4d3d70f68b0c4cb5e49c098beb65042565ce8865a1fad71743cdbe35ed7253baf194c", 0xa4}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="ecb05de37beeedb4be295f7bf529a7d8dc202fd87de5816a0b02f78d114dffc78aa92be0459dcfc850a8af1a6c20e6b0b32d39bedb57408b5ce76cd87552b8297b26cc03c4b0dfeb7db8ae98fcc7b17ce8d803393b2657f29ec3e36c23331a314935e4e521e97605d6616c2689351367219b861a4a499b78a211d7e3ac78e06dd0bd25c01d9586a0e1f83a58d93ef44647d9afa26eefe5d48ddb9e8b510c650ef31d1cdbfeacc15d8013ba821e396a9647a7656e9f7ac51d5f9dad7cb77a26b2566a5e83807986541df5e7385cf63edca7f95112a0a46e974b27ee3a46e197", 0xdf}, {&(0x7f0000001380)="10eba81735be0dac92f03ee6525ffa6f1d2a4df1f0eefd8b8b23f43ecc459b2452eb97f6cc00c2cc51ce28398df8efab0fc81a0fe30665165d9d2a602ef9c8ff31591cb1a3b888f43db5bc1af1cb674e164c7798eafe83d603811f805f6f5298855670a564d0befb1bc445963c0a6de1523c0b73ab21719f89fe6bbf3450798d302c3f38e7315c2d5367379965183f67a05b352c9f15004742f669baf32190c33f3deb170e45ae7406b09d01ac266d11c26a5872e6c7b1c0c33d051d2f6cc640e4b23a8c6bddef0257a38cfc00bfe5e9ffbb56379c2f99ea33005389", 0xdc}], 0x4, 0xfffffffffffffffc}, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) sendmmsg(r2, &(0x7f00000039c0)=[{{&(0x7f00000000c0)=@nfc={0x27, 0x1, 0xfffffffe}, 0xfffffffffffffd40, 0x0}}], 0x1, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r2, 0x8040942d, &(0x7f0000000000)) 02:28:39 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xefb31500, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) 02:28:39 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x2ab110}, 0x0) 02:28:39 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 02:28:39 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x5, 0x0) [ 2784.267008][ T3162] device macvtap64 entered promiscuous mode [ 2784.305226][ T3162] device veth0_to_hsr entered promiscuous mode [ 2784.344453][ T3162] team0: Device macvtap64 failed to register rx_handler [ 2784.362148][ T26] audit: type=1804 audit(1638412119.515:2060): pid=3169 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2311/cgroup.controllers" dev="sda1" ino=15249 res=1 errno=0 [ 2784.416575][ T3162] device veth0_to_hsr left promiscuous mode [ 2784.432452][ T26] audit: type=1804 audit(1638412119.555:2061): pid=3168 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2106/cgroup.controllers" dev="sda1" ino=15265 res=1 errno=0 [ 2784.554735][ T3166] validate_nla: 2 callbacks suppressed [ 2784.554754][ T3166] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 02:28:39 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2784.739572][ T3173] 8021q: adding VLAN 0 to HW filter on device bond1009 [ 2784.776303][ T3173] device bond1009 entered promiscuous mode [ 2784.862949][ T3166] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2784.888913][ T3172] device macvtap64 entered promiscuous mode [ 2784.913019][ T3172] device veth0_to_hsr entered promiscuous mode [ 2784.945776][ T3172] team0: Device macvtap64 failed to register rx_handler [ 2784.979193][ T3172] device veth0_to_hsr left promiscuous mode [ 2785.092807][ T26] audit: type=1804 audit(1638412120.245:2062): pid=3223 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2107/cgroup.controllers" dev="sda1" ino=14659 res=1 errno=0 02:28:42 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x2010, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000004900)={0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000003440)='{', 0x7ffff000}], 0x1}, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) r1 = socket$caif_stream(0x25, 0x1, 0x4) ioctl$FIONCLEX(r1, 0x5450) 02:28:42 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x2ab111}, 0x0) 02:28:42 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x6, 0x0) 02:28:42 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xf0b31500, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) 02:28:42 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 02:28:42 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$rxrpc(0x21, 0x2, 0x2) mmap(&(0x7f0000cf1000/0x4000)=nil, 0x4000, 0x4, 0x20010, r0, 0xd4e9b000) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000004900)={0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000003440)='{', 0x7ffff000}], 0x1}, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) [ 2787.815360][ T3253] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2787.926822][ T3259] 8021q: adding VLAN 0 to HW filter on device bond1010 [ 2788.007514][ T3259] device bond1010 entered promiscuous mode [ 2788.021635][ T26] audit: type=1804 audit(1638412123.175:2063): pid=3254 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2312/cgroup.controllers" dev="sda1" ino=15386 res=1 errno=0 02:28:43 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2788.114726][ T3257] device macvtap64 entered promiscuous mode [ 2788.129383][ T3257] device veth0_to_hsr entered promiscuous mode [ 2788.149538][ T3257] team0: Device macvtap64 failed to register rx_handler [ 2788.169261][ T3257] device veth0_to_hsr left promiscuous mode [ 2788.268954][ T3253] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2788.313243][ T3257] device macvtap64 entered promiscuous mode [ 2788.340375][ T3257] device veth0_to_hsr entered promiscuous mode 02:28:43 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x2ab112}, 0x0) [ 2788.381899][ T3257] team0: Device macvtap64 failed to register rx_handler [ 2788.407018][ T26] audit: type=1804 audit(1638412123.565:2064): pid=3304 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2109/cgroup.controllers" dev="sda1" ino=15388 res=1 errno=0 [ 2788.445413][ T3257] device veth0_to_hsr left promiscuous mode [ 2788.565989][ T3313] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2788.690044][ T26] audit: type=1804 audit(1638412123.845:2065): pid=3296 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2312/cgroup.controllers" dev="sda1" ino=15386 res=1 errno=0 [ 2788.756141][ T3315] 8021q: adding VLAN 0 to HW filter on device bond1011 02:28:44 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xf0ffffff, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) [ 2788.798583][ T3315] device bond1011 entered promiscuous mode 02:28:44 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2788.882341][ T3313] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 02:28:44 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x2ab113}, 0x0) [ 2789.027149][ T3357] device macvtap64 entered promiscuous mode [ 2789.048418][ T3357] device veth0_to_hsr entered promiscuous mode 02:28:44 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x7, 0x0) [ 2789.076012][ T3357] team0: Device macvtap64 failed to register rx_handler [ 2789.103271][ T3357] device veth0_to_hsr left promiscuous mode [ 2789.190995][ T3363] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2789.272681][ T3367] 8021q: adding VLAN 0 to HW filter on device bond1012 [ 2789.306150][ T26] audit: type=1804 audit(1638412124.465:2066): pid=3364 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2110/cgroup.controllers" dev="sda1" ino=14233 res=1 errno=0 [ 2789.310969][ T3364] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2789.348844][ T3367] device bond1012 entered promiscuous mode 02:28:44 executing program 3: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xf0b31500, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) [ 2789.529499][ T3363] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2789.537817][ T26] audit: type=1804 audit(1638412124.685:2067): pid=3406 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2313/cgroup.controllers" dev="sda1" ino=15388 res=1 errno=0 [ 2789.596146][ T3357] device macvtap64 entered promiscuous mode [ 2789.624502][ T3357] device veth0_to_hsr entered promiscuous mode [ 2789.658266][ T3357] team0: Device macvtap64 failed to register rx_handler 02:28:44 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x2ab114}, 0x0) [ 2789.726498][ T3357] device veth0_to_hsr left promiscuous mode 02:28:45 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2789.878014][ T3415] device macvtap1 entered promiscuous mode [ 2789.899315][ T3415] device veth0_to_hsr entered promiscuous mode [ 2789.930800][ T3415] team0: Device macvtap1 failed to register rx_handler 02:28:45 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8, 0x0) [ 2789.988629][ T3415] device veth0_to_hsr left promiscuous mode [ 2790.124304][ T3426] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 02:28:45 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xf1b31500, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) [ 2790.226995][ T3427] 8021q: adding VLAN 0 to HW filter on device bond1013 [ 2790.268692][ T3427] device bond1013 entered promiscuous mode [ 2790.289512][ T26] audit: type=1804 audit(1638412125.446:2068): pid=3470 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2111/cgroup.controllers" dev="sda1" ino=15399 res=1 errno=0 [ 2790.332500][ T3433] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2790.405457][ T3426] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2790.492406][ T3473] device macvtap64 entered promiscuous mode [ 2790.553552][ T3473] device veth0_to_hsr entered promiscuous mode [ 2790.592012][ T3473] team0: Device macvtap64 failed to register rx_handler [ 2790.618860][ T3473] device veth0_to_hsr left promiscuous mode [ 2790.771321][ T3473] device macvtap64 entered promiscuous mode [ 2790.779321][ T3473] device veth0_to_hsr entered promiscuous mode [ 2790.794684][ T9374] wlan0: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 2790.807222][ T3473] team0: Device macvtap64 failed to register rx_handler [ 2790.839556][ T3473] device veth0_to_hsr left promiscuous mode [ 2791.059123][ T26] audit: type=1804 audit(1638412126.216:2069): pid=3487 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2314/cgroup.controllers" dev="sda1" ino=14723 res=1 errno=0 [ 2791.092828][ T3435] syz-executor.1: vmalloc error: size 4096, page order 0, failed to allocate pages, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 2791.140578][ T3435] CPU: 0 PID: 3435 Comm: syz-executor.1 Not tainted 5.16.0-rc2-syzkaller #0 [ 2791.149314][ T3435] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2791.159386][ T3435] Call Trace: [ 2791.162679][ T3435] [ 2791.165617][ T3435] dump_stack_lvl+0xcd/0x134 [ 2791.170265][ T3435] warn_alloc.cold+0x87/0x17a [ 2791.174957][ T3435] ? zone_watermark_ok_safe+0x290/0x290 [ 2791.180526][ T3435] ? __vmalloc_node_range+0x574/0xab0 [ 2791.185904][ T3435] __vmalloc_node_range+0x883/0xab0 [ 2791.191128][ T3435] ? vfree_atomic+0xe0/0xe0 [ 2791.195645][ T3435] ? netlink_sendmsg+0x5f0/0xda0 [ 2791.200691][ T3435] vmalloc+0x67/0x80 [ 2791.204594][ T3435] ? netlink_sendmsg+0x5f0/0xda0 [ 2791.209542][ T3435] netlink_sendmsg+0x5f0/0xda0 [ 2791.214317][ T3435] ? netlink_unicast+0x7d0/0x7d0 [ 2791.219256][ T3435] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2791.225244][ T3435] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2791.231490][ T3435] ? netlink_unicast+0x7d0/0x7d0 [ 2791.236427][ T3435] sock_sendmsg+0xcf/0x120 [ 2791.240867][ T3435] sock_no_sendpage+0xf6/0x140 [ 2791.245633][ T3435] ? sock_no_shutdown+0x10/0x10 [ 2791.250505][ T3435] ? find_held_lock+0x2d/0x110 [ 2791.255298][ T3435] kernel_sendpage.part.0+0x1a0/0x340 [ 2791.260698][ T3435] sock_sendpage+0xe5/0x140 [ 2791.265206][ T3435] ? __sock_recv_ts_and_drops+0x430/0x430 [ 2791.270926][ T3435] pipe_to_sendpage+0x2ad/0x380 [ 2791.275874][ T3435] ? propagate_umount+0x19f0/0x19f0 [ 2791.281077][ T3435] ? __put_page+0x13d/0x470 [ 2791.285584][ T3435] __splice_from_pipe+0x43e/0x8a0 [ 2791.290615][ T3435] ? propagate_umount+0x19f0/0x19f0 [ 2791.295836][ T3435] generic_splice_sendpage+0xd4/0x140 [ 2791.301301][ T3435] ? __do_sys_vmsplice+0x9e0/0x9e0 [ 2791.306416][ T3435] ? security_file_permission+0xab/0xd0 [ 2791.311964][ T3435] ? __do_sys_vmsplice+0x9e0/0x9e0 [ 2791.317079][ T3435] direct_splice_actor+0x110/0x180 [ 2791.322202][ T3435] splice_direct_to_actor+0x34b/0x8c0 [ 2791.327578][ T3435] ? generic_file_splice_read+0x6d0/0x6d0 [ 2791.333308][ T3435] ? do_splice_to+0x250/0x250 [ 2791.337986][ T3435] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2791.344244][ T3435] ? security_file_permission+0xab/0xd0 [ 2791.349802][ T3435] do_splice_direct+0x1b3/0x280 [ 2791.354657][ T3435] ? splice_direct_to_actor+0x8c0/0x8c0 [ 2791.360298][ T3435] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2791.366556][ T3435] ? security_file_permission+0xab/0xd0 [ 2791.372113][ T3435] do_sendfile+0xaf2/0x1250 [ 2791.376642][ T3435] ? do_pwritev+0x270/0x270 [ 2791.381151][ T3435] ? __context_tracking_exit+0xb8/0xe0 [ 2791.386609][ T3435] ? lock_downgrade+0x6e0/0x6e0 [ 2791.391548][ T3435] ? lock_downgrade+0x6e0/0x6e0 [ 2791.396403][ T3435] __x64_sys_sendfile64+0x1cc/0x210 [ 2791.401603][ T3435] ? __ia32_sys_sendfile+0x220/0x220 [ 2791.406889][ T3435] ? syscall_enter_from_user_mode+0x21/0x70 [ 2791.412792][ T3435] do_syscall_64+0x35/0xb0 [ 2791.417212][ T3435] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2791.423106][ T3435] RIP: 0033:0x7f8c86015ae9 [ 2791.427697][ T3435] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2791.447315][ T3435] RSP: 002b:00007f8c8358b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2791.455727][ T3435] RAX: ffffffffffffffda RBX: 00007f8c86128f60 RCX: 00007f8c86015ae9 [ 2791.463692][ T3435] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000005 [ 2791.471655][ T3435] RBP: 00007f8c8606ff6d R08: 0000000000000000 R09: 0000000000000000 [ 2791.479624][ T3435] R10: 000000010000a006 R11: 0000000000000246 R12: 0000000000000000 [ 2791.487605][ T3435] R13: 00007ffe2794056f R14: 00007f8c8358b300 R15: 0000000000022000 [ 2791.495587][ T3435] 02:28:46 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000002b00)={&(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @broadcast}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000080)="5233d7067529bbcac5ce2af927694ad01a7e2812981070a865ad12c1a3f33454bb65b53661efc26a47e6f905f4efbdaf62ae164f6aa74fc9821b952ba36a2d1a4d7c02562a274c3915871b385d64806058bf05b69a1844ca791fd8917e09a1d26e7bd6a62d49f4c9ce20a5cd3c72900511bc3566f0af7c34133fe25015e05afc1ee4ea8a94fe2129af50a11824df23b4a468324649f46255ab9e39061d3e7a09638e5e193f4bffcc9503fda8e1ae54876fbbe2c6cade6152938c8dcba5f916bea4d8e041f95daccf01323ad402e3adf5155b69d5609b02c6819b40a55521d381b2ace9268d49977a17e5", 0xea}, {&(0x7f0000000180)="ff28135432cd4928d10de3634cd94b9fd1a47a58e8b799b5be4a65", 0x1b}, {&(0x7f00000001c0)="02675a0bf0b97a6d65fe65d4ca93e0de0e008d80a86d44df560b6110a101825eb5792be7710a787fa602c83dd8b6bf7ee30377c6c030822f76bebd3fd420f2c1f9fb616548df92123f6098099f7521fac65ace04095ec47f390713a574f6b958bfc3db37f53aa6153cbf6cb09524044d44e23cbad3fb7a7629888072bc72fe56f095c45561acbce696b00110e49408c288dfd6a0e7f2aa8662b210354707e52aa4e40d41d2acef8b5ed92535fe88ec3a99d77a998887c24470a778d756eb4829cb14c9", 0xc3}, {&(0x7f00000002c0)="4eff0fa5fd4cdedb93b638ff7c2f3dea675e175e06a43210a2e4f145c1f910d265de41083d039ccbfe695ec2e7ecc5bc", 0x30}, {&(0x7f0000000300)="0315f5faf668d373c5aff8c5e0732fbedb263cfb26990689ba75370b634fff616d74d4d066ca9eb4ba9204e6b0fc236211768d4dba4ddf5032fa90db5801405645c8013cc1127052fcf2adbb3afdf2529bd11d01a1565a59389b4cb87cb79888691b63cf", 0x64}, {&(0x7f0000000380)="2230a59f1e8786d6184a77bc0b22097bfbb2f830f35aefdc762b", 0x1a}, {&(0x7f00000003c0)="7b1e0941349fec1c8212c9e1d0d84af4d7072afa5bc2dfa3ddaf1210befd3b266baf411fed5f36f9a7f761207bf7daae66e077a9ae85e0af4d8396b8a7cdee031f2db9770b6880aa44bd29341f23adea96cd983fac6fc654341bd8930ec727fc2e7dabda172330d4a61daea70cc05c4fd149a80130bfca5c9f307f1e8d0709999fc8a64b0c166e5c809e773242656788868433796ddb6d9c9dc1b4281b88f63e2e606e096d686a4d67cd245ffc703a566ba670f4d68d14b6939922b1aca8f0a433e9cefa505b0de50e264b682752ac64889b5d0f23a16c06a3f196a710e636695a6559c1b3448b0533e91c97ed3de5f6af4baf1aafb04d0d", 0xf8}, {&(0x7f00000004c0)="e2795b19be8e81bff5279a693a6cda96df3f695a8eb7fa020db9fb5f1d9eb188889e10ac6ae79800265bc00bbf35efee73a9c89db14766769beef16895bd27316834216bd168bf9f3b85e67b1a5562bf5625586313086c729bb4c63b7c24bbe7b1b592df20e9edbe2d0402d072101ab289951facbb04f1068bb1b70b237f2c8061b841076435fcee8c0f7192774c2a8f5843c2069286da617ec6a59ff51ec50f1fab1abc52d0b0504843a22b9eeb9dd05a266766d2d1e4986d859da555b5c6e48266a0a24bf95097b6b5cf9ee61c71db2beeb044bca29d4791e13d20c9", 0xdd}, {&(0x7f00000005c0)="4f7e1c4da3cc5c0e22be1c674c79d2af72ce4de25c0361ef1436eb50ef54324a8a0cc20e4cc14d0069adb496fe0987c9ee5806a9d30b6dd2f1efb875c23bad31dba740a51ba0274cffff67b6991a91042459bc114ec141f139c1a7798776ce77588e0c970a516288a7418e10f01c933f7cdff02d8edae3ba5233b5d9d60a32d9ebd7fd50de3111aea73a", 0x8a}], 0x9, 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0x2398}, 0x40) sendmsg$kcm(r0, &(0x7f0000004900)={0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000003440)='{', 0x7ffff000}], 0x1}, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) 02:28:46 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x2ab115}, 0x0) 02:28:46 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x8000000000004) r3 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r3, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r3, &(0x7f00000000c0)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r3, 0x1) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x0, 0x7}, 0xc) getsockopt$EBT_SO_GET_INIT_INFO(r3, 0x0, 0x82, &(0x7f0000000080)={'filter\x00', 0x0, 0x0, 0x0, [0x1e29, 0x1, 0x4, 0x3, 0x9ce7, 0x2fc4]}, &(0x7f0000000000)=0x78) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) sendfile(r5, r4, 0x0, 0x8000000000004) 02:28:46 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 02:28:46 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xf2b31500, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) [ 2791.539693][ T3435] Mem-Info: [ 2791.542841][ T3435] active_anon:289 inactive_anon:69726 isolated_anon:0 [ 2791.542841][ T3435] active_file:6649 inactive_file:85192 isolated_file:0 [ 2791.542841][ T3435] unevictable:768 dirty:309 writeback:0 [ 2791.542841][ T3435] slab_reclaimable:25281 slab_unreclaimable:177626 [ 2791.542841][ T3435] mapped:64061 shmem:11698 pagetables:969 bounce:0 [ 2791.542841][ T3435] kernel_misc_reclaimable:0 [ 2791.542841][ T3435] free:1189129 free_pcp:10085 free_cma:0 [ 2791.681837][ T3497] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2791.723470][ T3435] Node 0 active_anon:1156kB inactive_anon:281320kB active_file:26480kB inactive_file:341068kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:256244kB dirty:1536kB writeback:0kB shmem:39240kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 67584kB writeback_tmp:0kB kernel_stack:44944kB pagetables:4372kB all_unreclaimable? no [ 2791.784772][ T3435] Node 1 active_anon:0kB inactive_anon:916kB active_file:116kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:2452kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:4kB all_unreclaimable? no [ 2791.808552][ T26] audit: type=1804 audit(1638412126.946:2070): pid=3503 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2112/cgroup.controllers" dev="sda1" ino=15412 res=1 errno=0 [ 2791.858016][ T3435] Node 0 DMA free:15360kB boost:0kB min:200kB low:248kB high:296kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2791.888323][ T3500] device macvtap64 entered promiscuous mode 02:28:47 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2791.941122][ T3435] lowmem_reserve[]: 0 2645 2645 2645 2645 [ 2791.942086][ T3500] device veth0_to_hsr entered promiscuous mode [ 2791.960369][ T3435] Node 0 DMA32 free:786236kB boost:0kB min:35676kB low:44592kB high:53508kB reserved_highatomic:0KB active_anon:1156kB inactive_anon:285676kB active_file:26880kB inactive_file:341268kB unevictable:1536kB writepending:1736kB present:3129332kB managed:2716748kB mlocked:0kB bounce:0kB free_pcp:35036kB local_pcp:17308kB free_cma:0kB [ 2792.027968][ T3500] team0: Device macvtap64 failed to register rx_handler [ 2792.058994][ T3500] device veth0_to_hsr left promiscuous mode [ 2792.068782][ T3435] lowmem_reserve[]: 0 0 0 0 0 [ 2792.083672][ T3435] Node 0 Normal free:0kB boost:0kB min:4kB low:4kB high:4kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:400kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2792.162158][ T3435] lowmem_reserve[]: 0 0 0 0 0 [ 2792.179913][ T3502] 8021q: adding VLAN 0 to HW filter on device bond1014 [ 2792.191095][ T3435] Node 1 Normal free:3948452kB boost:0kB min:54224kB low:67780kB high:81336kB reserved_highatomic:0KB active_anon:0kB inactive_anon:916kB active_file:116kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:1236kB local_pcp:0kB free_cma:0kB [ 2792.227690][ T3502] device bond1014 entered promiscuous mode [ 2792.241378][ T3435] lowmem_reserve[]: 0 0 0 0 0 [ 2792.247412][ T3435] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB 02:28:47 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2792.261453][ T3435] Node 0 DMA32: 795*4kB (UME) 215*8kB (UME) 250*16kB (UME) 318*32kB (UME) 173*64kB (UME) 61*128kB (UME) 40*256kB (UM) 15*512kB (UME) 5*1024kB (UME) 2*2048kB (UE) 174*4096kB (UM) = 777796kB [ 2792.309182][ T3435] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2792.331938][ T3497] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2792.348315][ T3435] Node 1 Normal: 157*4kB (UME) 40*8kB (UME) 33*16kB (UME) 165*32kB (UME) 55*64kB (UE) 27*128kB (UME) 10*256kB (UE) 2*512kB (UE) 1*1024kB (U) 3*2048kB (ME) 958*4096kB (M) = 3948452kB [ 2792.401618][ T3500] device macvtap64 entered promiscuous mode [ 2792.437186][ T3500] device veth0_to_hsr entered promiscuous mode [ 2792.475198][ T3500] team0: Device macvtap64 failed to register rx_handler [ 2792.486034][ T3435] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB 02:28:47 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 02:28:47 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x2ab116}, 0x0) [ 2792.523142][ T3435] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2792.543843][ T3500] device veth0_to_hsr left promiscuous mode [ 2792.576024][ T3435] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2792.610729][ T3435] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2792.676548][ T3435] 61919 total pagecache pages [ 2792.702778][ T3435] 0 pages in swap cache [ 2792.718556][ T3562] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2792.730917][ T3435] Swap cache stats: add 0, delete 0, find 0/0 02:28:47 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xf3b31500, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) [ 2792.756557][ T3435] Free swap = 0kB [ 2792.782393][ T3435] Total swap = 0kB [ 2792.811480][ T3435] 2097051 pages RAM [ 2792.873141][ T3435] 0 pages HighMem/MovableOnly [ 2792.946863][ T3435] 384519 pages reserved [ 2792.959251][ T3563] 8021q: adding VLAN 0 to HW filter on device bond1015 [ 2792.991795][ T3435] 0 pages cma reserved [ 2793.018833][ T3563] device bond1015 entered promiscuous mode 02:28:48 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x9, 0x0) 02:28:48 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x8000000000004) r3 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r3, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r3, &(0x7f00000000c0)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r3, 0x1) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x0, 0x7}, 0xc) getsockopt$EBT_SO_GET_INIT_INFO(r3, 0x0, 0x82, &(0x7f0000000080)={'filter\x00', 0x0, 0x0, 0x0, [0x1e29, 0x1, 0x4, 0x3, 0x9ce7, 0x2fc4]}, &(0x7f0000000000)=0x78) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) sendfile(r5, r4, 0x0, 0x8000000000004) [ 2793.068938][ T3603] device macvtap64 entered promiscuous mode [ 2793.082466][ T3603] device veth0_to_hsr entered promiscuous mode [ 2793.124707][ T3603] team0: Device macvtap64 failed to register rx_handler [ 2793.157875][ T3603] device veth0_to_hsr left promiscuous mode [ 2793.249714][ T3562] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2793.267154][ T3563] 8021q: adding VLAN 0 to HW filter on device bond1015 [ 2793.371394][ T3603] device macvtap64 entered promiscuous mode [ 2793.403874][ T26] audit: type=1804 audit(1638412128.566:2071): pid=3615 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2315/cgroup.controllers" dev="sda1" ino=15414 res=1 errno=0 [ 2793.441092][ T3603] device veth0_to_hsr entered promiscuous mode [ 2793.477725][ T3603] team0: Device macvtap64 failed to register rx_handler [ 2793.524913][ T3603] device veth0_to_hsr left promiscuous mode 02:28:49 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x800, 0x6) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000100)=0x2, 0x4) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) sendto$packet(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @link_local}, 0x14) ioctl$BTRFS_IOC_BALANCE_CTL(r1, 0x40049421, 0x3) sendmmsg$sock(0xffffffffffffffff, &(0x7f0000007cc0)=[{{&(0x7f0000000000)=@l2={0x1f, 0x9}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000080)="6840ca2827959be57b7008a4950d0a70ebc6254eeefff4ae62c5f28c9ae5b6b25188ed8fd6536fa419d494f4a1c37dac43f0f9170b0c2c454a56637eec7629554148955854be1f8e2978cb5502049037e22b1dfc8940b5661a417ee3b4dba352825e4cb2a407fbe1b22fed2914d5b2052a4c5e06ddc0366f89c63a1fc615ae1c81f47e7253ef6a3b6cd2da67b16a6eef4011972a1b5ced3018112742e7872067bff80edf2a0fce1797ad3c812269d994cd4a19fa0f679be8ff5cf70f51e0fd60662765f813a103e889d06daa3f61999b252f2fc32045dea5b8444d235f271a9d1c2c938cb96272cec4a7b1f75a9dfc22bb78f1728d22ce7b", 0xf8}, {&(0x7f0000000180)="a28a97a5b3e28edb3c35ee1f3f5a9c341dcce08fbc4990d86cc9ec24b6c4ad4022d01f4bb6c76270d0edc44b7300d683e476d104815c1cf7d8da47b332ae0bc974453cf5b2a8ea1c40bd6f543e3cc06d4b7d8b474454276cd7f0f932eb8eb4781bde1a44d419cc186a2840a48aed9fa9ca41e13dd539715d4e631171de511c4a0ae0b4844a1a83ca410fb1e287c612a2394849090e1df3bdab270fc25376d4410e8d9dd9f37b95a99b8f18b2671ce55cee0a4468e99ba7e9bd27fd33fe3dd49204b3895df7114e61306986e13315d7dd7bdf", 0xd2}], 0x2, &(0x7f00000002c0)=[@mark={{0x14, 0x1, 0x24, 0x80000001}}, @timestamping={{0x14, 0x1, 0x25, 0x41}}], 0x30}}, {{&(0x7f0000000300)=@hci, 0x80, &(0x7f0000001680)=[{&(0x7f0000000380)="45fc821e2482e7096bf9494d", 0xc}, {&(0x7f00000003c0)="3d553eb3c2e1eba1711b89cf1e6045320af9023a5016711b85237cc280e5e54bcb946ffb085872eff83f911fc7d98c4cdc412cadfd3630ca79c54182afa7d46055c3e85a6bf356ddfcc470266b5c61866735f6859f32bcc7f5e3567683af851e4f936c8cdeae5b97590d28e98a309a3f1a", 0x71}, {&(0x7f0000000440)="ee064fe02b43aff8948e5e260133a2d2b58bb3e610ebce5e61c73b14", 0x1c}, 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{&(0x7f0000006a80)="43cb063fd95d1e7f43f23c692b07d42e854ef06d5cd4d92c1fb1c048796f38652c6d8fc1f7e493c7006f686b87a2122770c7d7aa89dcf058cf949b868fd6c3062afcbc8cc5682e34aa4413163cc6864cc9dd80872a4e7195dd9bf7d15dbe888e06072108904c1a9b7e6e3059b6e64ed3740ad02792aed873699f69a19b178372a0202d150662507317cb1910a1e3ea0e006d5be45b967cf43f0876c7cb44c7d6d80c5fbdd22a413d330d889c29c9e214632a96ff237ffc947d72970bf647b30c04d0f0dca39229b36ae0ec2b98d6509081dbade55063381c348de7d4", 0xdc}, {&(0x7f0000006b80)="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", 0x1000}], 0x4, &(0x7f0000007bc0)=[@mark={{0x14, 0x1, 0x24, 0x2}}, @timestamping={{0x14, 0x1, 0x25, 0x81}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}, @txtime={{0x18, 0x1, 0x3d, 0xd32}}, @timestamping={{0x14, 0x1, 0x25, 0x2}}, @mark={{0x14, 0x1, 0x24, 0x7}}, @mark={{0x14, 0x1, 0x24, 0x3}}, @timestamping={{0x14, 0x1, 0x25, 0xac}}, @mark={{0x14, 0x1, 0x24, 0xbd19}}], 0xd8}}], 0x8, 0x4000010) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r4, &(0x7f0000004900)={0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000003440)='{', 0x7ffff000}], 0x1}, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) 02:28:49 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 02:28:49 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xf4b31500, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) 02:28:49 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x2ab117}, 0x0) 02:28:49 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0xe, 0x0) 02:28:49 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x8000000000004) r3 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r3, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r3, &(0x7f00000000c0)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r3, 0x1) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x0, 0x7}, 0xc) getsockopt$EBT_SO_GET_INIT_INFO(r3, 0x0, 0x82, &(0x7f0000000080)={'filter\x00', 0x0, 0x0, 0x0, [0x1e29, 0x1, 0x4, 0x3, 0x9ce7, 0x2fc4]}, &(0x7f0000000000)=0x78) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) sendfile(r5, r4, 0x0, 0x8000000000004) 02:28:49 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2794.565035][ T3641] device macvtap64 entered promiscuous mode [ 2794.606873][ T3641] device veth0_to_hsr entered promiscuous mode [ 2794.652193][ T3641] team0: Device macvtap64 failed to register rx_handler [ 2794.675676][ T26] audit: type=1804 audit(1638412129.836:2072): pid=3643 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2316/cgroup.controllers" dev="sda1" ino=15432 res=1 errno=0 [ 2794.703988][ T3641] device veth0_to_hsr left promiscuous mode [ 2794.809417][ T3642] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 02:28:50 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2794.945811][ T3648] 8021q: adding VLAN 0 to HW filter on device bond1016 [ 2794.957957][ T3648] device bond1016 entered promiscuous mode [ 2795.034600][ T3642] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2795.063738][ T3641] device macvtap64 entered promiscuous mode [ 2795.070137][ T3641] device veth0_to_hsr entered promiscuous mode 02:28:50 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x2ab118}, 0x0) [ 2795.125215][ T3641] team0: Device macvtap64 failed to register rx_handler [ 2795.150796][ T3641] device veth0_to_hsr left promiscuous mode 02:28:50 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x48, 0x0) 02:28:50 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 02:28:50 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xf50a0000, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) [ 2795.391900][ T3702] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2795.593808][ T3704] 8021q: adding VLAN 0 to HW filter on device bond1017 [ 2795.647274][ T3704] device bond1017 entered promiscuous mode [ 2795.734747][ T3747] device macvtap64 entered promiscuous mode [ 2795.759057][ T26] audit: type=1804 audit(1638412130.916:2073): pid=3746 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2317/cgroup.controllers" dev="sda1" ino=15398 res=1 errno=0 [ 2795.795924][ T3747] device veth0_to_hsr entered promiscuous mode [ 2795.815915][ T3747] team0: Device macvtap64 failed to register rx_handler [ 2795.832374][ T3747] device veth0_to_hsr left promiscuous mode [ 2795.910556][ T3702] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2795.971626][ T3747] device macvtap64 entered promiscuous mode [ 2795.991941][ T3747] device veth0_to_hsr entered promiscuous mode [ 2796.023018][ T3747] team0: Device macvtap64 failed to register rx_handler [ 2796.062721][ T3747] device veth0_to_hsr left promiscuous mode 02:28:52 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00000026c0)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xe}}, 0x1, 0x4, 0x2, 0x3}}, 0x80, &(0x7f00000024c0)=[{&(0x7f0000000080)="779adf4b412ecc9cc402b2bb7dfffd1f09751cdf451ce07ecfeabbde4d219a831474f2d24d7e5816a276fdbc998d9856512ac9ae486151c50f300f22ab55ad7a19dc19c5623e8dc10846845b22f4d23913db7aaba6e4f8ced74b81", 0x5b}, {&(0x7f0000000100)="0d763a766db9af80f1458751e025413a4102adaf670fab6fc43981d421d2145ecab8153b13e21d5bb8606e3662ee6200670f99d65a1e4836567a8e9062", 0x3d}, {&(0x7f0000000140)="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0x1000}, {&(0x7f0000001140)="a0aa4faff3a5d38b26de0d92796fdb8b64e9f0675939a12a4ee67bcdfca529dfbacc1e57db16ca67bc7328d98fdfe941ba29df41cec1b96eba5a0d06c8c982bf03974904e0258f0d0f51b92b38313f83e89deae65942c1", 0x57}, {&(0x7f00000011c0)="0785315912ce425c34e5f119dadf068c5b04", 0x12}, {&(0x7f0000001200)="5c485ef069b417e1ba95586331e2a156d5b8a1d1cec60ce54e00d8a6673463293958a15073ed16d1d433f7d0eaff21527d98a1b14392c7f94c2b60d7af9fb2a6516419af3fcd19ca46f31e139afc3cd76228e7658bc1ce32a79205b9", 0x5c}, {&(0x7f0000001280)="507b8dbeeb6d82bc729c63b28b5b8d5d898964f099fad63bacbe44eb700b06aea75d65a4e7c3a33346b12ceefbf39699d26c52bccf71d13da17109a208228e29e6522dbcf7a30c4a7687c49e99cdb40482732ecba0aa166e8ae6a08f4a5d3eee450daf49205bdf2543a29c43328b3600843c20bfe5", 0x75}, {&(0x7f0000001300)="a7738faeb37f454e215d7f3fecb385c638d00a547f8347ae980c6c6a1978a33d3130b62bf6cb3c883158dde496899c29a3d2d80c324e1c4bb36786e18113828978a961208dd0d2a032d07e3de54a304438fd85a28118ff9e2d0e782d1a3544502f9f9a643e0e2734f0645ccf06a323e025fd91c6729bdd2cd103dab746ef872c6722215c002c14c70e9bc3310c5b7cd84625fa1120f0a11124b586491e6e78e4b0fb6dc67131afb6b5a560fa0f8a06d1c07c30a32a2c4725949853cbe92df784680f1cbaa4e7b75dc11b394121655a0f8c8efac78033808d7cb1bcfd6c1534445169991265aed4d183066f63bca2c5ae94ea7c19963b1d560c", 0xf9}, {&(0x7f0000001400)="810cc737d7fdc1baab85231b853a2a0188172fc880740ce581369ed1a6c108ceeedf5858515faf17e7f8f3233afdf55dd273b14467801731f8f3716568ec24fc3b719f6691604501e6c12e058c6d90662350d53cf732036f27559a54603668c742c670bf52474e3fcdb94a3f2216ac6213747706ecc0b2a1ea7067390332c190b5f7bdfec02c8aedcaba4839881962cb21fb0768e6fc7a858ee2ce6a9dc63d9400d368", 0xa3}, {&(0x7f00000014c0)="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0x1000}], 0xa, &(0x7f0000002580)=[{0x50, 0x10b, 0x2, "5c3bfaacecd1a2e32008cdd6b3546195655419372b92bb186d0981f77c86009448f2039d56c0cf52430d3ab1a00eb213f3a803efaf6ff41b9f466b7becb764a9"}, {0xd0, 0x10e, 0x8, "88f927f0f3e1d07309003af5a4207bde06a6f2629a52d3ea9c4bb8fb380a79157309b1def1202f97741043b8885fc17a2215d9a15e8420e9be3ea0a498ad1d9d19ca354fb05973bda8c56e4d7d247a24056e2182d7e6b58f078989e86205220940127e5d3ba0d1c1c9f84f001b50199726cc7efcac7810fa5e8bbd3f4c694c5d4ffb870a19e22dfc6abe072f9654e1a1d9a70f8bb3606f072c2324d1e3ad5a9a99544b66d25b615f99012e3ed02d23bce8ab4496d609fb731834688a2ff4"}], 0x120}, 0x8000) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) sendmsg$kcm(r1, &(0x7f0000002dc0)={&(0x7f0000002700)=@generic={0x2c, "2a4e6d629c156c0891ddedea2451e3c2a0f020a621f54d8b61e8e42f1d2e32cb24b64945406330e4dcebbafc7ae24ed6978f12fbe8dd76e6d5ebbe95517ee99191c9a53983752113b517aacb6c53d776f626e8ae44d05648bcf810588c4dbb24fd05e9d281695866cd46594b3fcaff39ced08fabf639325a0c6b896ca7ee"}, 0x80, &(0x7f00000028c0)=[{&(0x7f0000002780)="f7145dd688a1ab5dcc704b87e59a596ceafe181c303e0e5eabee805a6ea4ae034a4f113a387303475bc826ef54342b1495b2f7bb7535b7d7", 0x38}, {&(0x7f00000027c0)="c5091d6b658c8292f61aa4591508ce9d3aea3db91aa2215a97909f6fa7602335c0e725c46f4d66e31d05abdb5d202f3887d4e9de6fff53bdf07636bb2a0278d725a408f42f858c1826918a740255670c72b08ed367b198bc70787e37e00a5a949f063fa29971c3a7933804e1fdd70b70f1374381d3440ccde2bd03d24e3300011ede0a667b611f2bceb36a314e4306c7223ad558791ca5cf950c7abb50b7a9ed67a48d8849bb86b28c4c3af77b210a0b0d3693c3987921bf68a5c39aa1672e77be9003f0f177cac3d7c2d8fb70ffb81bf6f7aa99f3", 0xd5}], 0x2, &(0x7f0000002900)=[{0x68, 0x117, 0x100, "497d4c6ee1d62515b2478806434b51e90e64694c6c873cdb433284056a9e254c86de9f8cce77e90dc68f03afb6b0c043ebce686f6e3ff7d92888735e07fe0a657f64b0b6fdb90650fb7047ab853afdc29e76fe17"}, {0xe8, 0x107, 0x2, "0d6b27e0c79a6c1b2f1166531fc346b612c3eafbb54b68b899438d7573132f97d89c347747636d72097cb1362eeae35e2de3896abec0606d1b9ba0dfff72061c7eaa98bc1e436b880bfedd4e06654e206cf5ae08214f1132b724f09278edce4d8942ba163112d827e968a574098daf0795ad2e6ab1d33eee351e26994f3dd731eddd08d9dd52a445907d971c4a7d4d551f15ebda5440aaacae9691c17da1ac87c04fd37613deeb3c7c588c52f39e03b5df8c038e4da2b79ece366e3f95442b40513abc8fcec2b33acd962682fd833f396eb5f77d18d2"}, {0x50, 0x189, 0x1, "f70feb54a699d3fa43a15777507e7dcde63bc765fbeaf1a11929e9010dee88394f1cacf1b03f0cee1582012201dad8830fa2d207977d28e4cc6422784f6d8d"}, {0x110, 0x112, 0x0, "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"}, {0x70, 0x111, 0xfffffffa, "e63a36beba1aac09d3d057ef0ccf97fa5ddd20237ff029cfcbc1142f08f7857061bf5eba90665c545c22ce7186e629e9b2aa8821186ce11d1bff97308789017adf342fed6bcf8176f954683ab6401494d20f00a1eaec07c1d23399ddb172"}, {0x68, 0x117, 0x5, "11471ba5f42cb7fd6d88c84d6aa3985a1755ab38ce8f528457ec65c49a519d8b1ecfd4ce9e421ac3ef62d73e6c93f95c80c92410bce4a7b523d3679c0bc3912ff37cf7f46b8c48d24611335815398101ea9c43566815efd4"}, {0x100, 0x11, 0x9, "21fe5d24e70a29479274f92f423fa3fc7242c0b941c91c743fa5cf873439ee2e8e221f7221b884b0faf0c50519734d82dd6c2a071523f8883d85e10d71f7d40bd7b28dd40ab9febc0380244ed4bcf20b5f5f59c711c5991a12d1d8af9c685813326111ff6aa9a5e85d765dfca6f49688fcf04a28b105e5d004956a6c25dded9713282a90429b6a3dd26a37aa3a19aa4df545afe46b8fbcf52a5f0324e6b9777dfa9e9a3f2a7cec0157e07037f64f12b38b50a74952e307c49c63c8a5c4e03ab3fc66b2262f3c23b50d56b7ed243f17742e9f419d4bc357de0c065d5da53d67c3995706efeee82a3e8628bf206a513f"}], 0x488}, 0x40005) sendmsg$kcm(r0, &(0x7f0000004900)={0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000003440)='{', 0x7ffff000}], 0x1}, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) 02:28:52 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 02:28:52 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a03000000000000000000010000000900010073797a30000000006c000000160a05000000000000000000010000000900010073797a30000000000900020073797a300000000040000380080002400000000008000140000000002c000380140001007767320000000000000000000000000014000100766972745f776966693000000000000048000000160a01010000000400000000010000000900020073797a30000000000900010073797a30000000001c000380180003801400010062726964676530000000000000000000140000001000010000000000000000000000000ab06268100bdc368f94a6ad14f474844f032e1215751bb415af4dbb3bef12df8ee0c4a8c36abe18d0423d77924801e5e3efcc59cf95c337628e6545bf8805"], 0xfc}}, 0x0) 02:28:52 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x2ab119}, 0x0) 02:28:52 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xf5b31500, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) 02:28:52 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x60, 0x0) [ 2796.992044][ T3779] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2797.069331][ T26] audit: type=1804 audit(1638412132.226:2074): pid=3782 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2318/cgroup.controllers" dev="sda1" ino=15583 res=1 errno=0 [ 2797.114134][ T3781] device macvtap64 entered promiscuous mode 02:28:52 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x800, 0x6) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000100)=0x2, 0x4) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) sendto$packet(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @link_local}, 0x14) ioctl$BTRFS_IOC_BALANCE_CTL(r1, 0x40049421, 0x3) sendmmsg$sock(0xffffffffffffffff, &(0x7f0000007cc0)=[{{&(0x7f0000000000)=@l2={0x1f, 0x9}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000080)="6840ca2827959be57b7008a4950d0a70ebc6254eeefff4ae62c5f28c9ae5b6b25188ed8fd6536fa419d494f4a1c37dac43f0f9170b0c2c454a56637eec7629554148955854be1f8e2978cb5502049037e22b1dfc8940b5661a417ee3b4dba352825e4cb2a407fbe1b22fed2914d5b2052a4c5e06ddc0366f89c63a1fc615ae1c81f47e7253ef6a3b6cd2da67b16a6eef4011972a1b5ced3018112742e7872067bff80edf2a0fce1797ad3c812269d994cd4a19fa0f679be8ff5cf70f51e0fd60662765f813a103e889d06daa3f61999b252f2fc32045dea5b8444d235f271a9d1c2c938cb96272cec4a7b1f75a9dfc22bb78f1728d22ce7b", 0xf8}, {&(0x7f0000000180)="a28a97a5b3e28edb3c35ee1f3f5a9c341dcce08fbc4990d86cc9ec24b6c4ad4022d01f4bb6c76270d0edc44b7300d683e476d104815c1cf7d8da47b332ae0bc974453cf5b2a8ea1c40bd6f543e3cc06d4b7d8b474454276cd7f0f932eb8eb4781bde1a44d419cc186a2840a48aed9fa9ca41e13dd539715d4e631171de511c4a0ae0b4844a1a83ca410fb1e287c612a2394849090e1df3bdab270fc25376d4410e8d9dd9f37b95a99b8f18b2671ce55cee0a4468e99ba7e9bd27fd33fe3dd49204b3895df7114e61306986e13315d7dd7bdf", 0xd2}], 0x2, &(0x7f00000002c0)=[@mark={{0x14, 0x1, 0x24, 0x80000001}}, @timestamping={{0x14, 0x1, 0x25, 0x41}}], 0x30}}, {{&(0x7f0000000300)=@hci, 0x80, &(0x7f0000001680)=[{&(0x7f0000000380)="45fc821e2482e7096bf9494d", 0xc}, {&(0x7f00000003c0)="3d553eb3c2e1eba1711b89cf1e6045320af9023a5016711b85237cc280e5e54bcb946ffb085872eff83f911fc7d98c4cdc412cadfd3630ca79c54182afa7d46055c3e85a6bf356ddfcc470266b5c61866735f6859f32bcc7f5e3567683af851e4f936c8cdeae5b97590d28e98a309a3f1a", 0x71}, {&(0x7f0000000440)="ee064fe02b43aff8948e5e260133a2d2b58bb3e610ebce5e61c73b14", 0x1c}, 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{&(0x7f0000006b80)="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0x1000}], 0x4, &(0x7f0000007bc0)=[@mark={{0x14, 0x1, 0x24, 0x2}}, @timestamping={{0x14, 0x1, 0x25, 0x81}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}, @txtime={{0x18, 0x1, 0x3d, 0xd32}}, @timestamping={{0x14, 0x1, 0x25, 0x2}}, @mark={{0x14, 0x1, 0x24, 0x7}}, @mark={{0x14, 0x1, 0x24, 0x3}}, @timestamping={{0x14, 0x1, 0x25, 0xac}}, @mark={{0x14, 0x1, 0x24, 0xbd19}}], 0xd8}}], 0x8, 0x4000010) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r4, &(0x7f0000004900)={0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000003440)='{', 0x7ffff000}], 0x1}, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) 02:28:52 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2797.160098][ T3781] device veth0_to_hsr entered promiscuous mode [ 2797.210082][ T3781] team0: Device macvtap64 failed to register rx_handler [ 2797.241982][ T3781] device veth0_to_hsr left promiscuous mode [ 2797.317571][ T3803] 8021q: adding VLAN 0 to HW filter on device bond1018 [ 2797.338818][ T3803] device bond1018 entered promiscuous mode [ 2797.406328][ T3779] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2797.462379][ T3781] device macvtap64 entered promiscuous mode [ 2797.472644][ T26] audit: type=1804 audit(1638412132.626:2075): pid=3831 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2121/cgroup.controllers" dev="sda1" ino=15582 res=1 errno=0 [ 2797.490220][ T3781] device veth0_to_hsr entered promiscuous mode 02:28:52 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x2ab11a}, 0x0) 02:28:52 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2797.581186][ T3781] team0: Device macvtap64 failed to register rx_handler [ 2797.606736][ T26] audit: type=1800 audit(1638412132.666:2076): pid=3831 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="cgroup.controllers" dev="sda1" ino=15582 res=0 errno=0 [ 2797.652696][ T3781] device veth0_to_hsr left promiscuous mode [ 2797.709232][ T26] audit: type=1804 audit(1638412132.666:2077): pid=3828 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2121/cgroup.controllers" dev="sda1" ino=15582 res=1 errno=0 02:28:52 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x300, 0x0) [ 2797.801592][ T3837] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2797.955229][ T3840] 8021q: adding VLAN 0 to HW filter on device bond1019 02:28:53 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xf5ffffff, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) [ 2798.045623][ T3840] device bond1019 entered promiscuous mode [ 2798.170514][ T3837] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2798.209338][ T26] audit: type=1804 audit(1638412133.366:2078): pid=3885 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2319/cgroup.controllers" dev="sda1" ino=15474 res=1 errno=0 [ 2798.303392][ T3886] device macvtap64 entered promiscuous mode [ 2798.322318][ T3886] device veth0_to_hsr entered promiscuous mode [ 2798.334163][ T26] audit: type=1800 audit(1638412133.406:2079): pid=3885 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=15474 res=0 errno=0 [ 2798.341040][ T3886] team0: Device macvtap64 failed to register rx_handler [ 2798.379864][ T3886] device veth0_to_hsr left promiscuous mode [ 2798.421696][ T26] audit: type=1804 audit(1638412133.406:2080): pid=3884 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2319/cgroup.controllers" dev="sda1" ino=15474 res=1 errno=0 [ 2798.542407][ T3886] device macvtap64 entered promiscuous mode [ 2798.562330][ T3886] device veth0_to_hsr entered promiscuous mode [ 2798.579893][ T3886] team0: Device macvtap64 failed to register rx_handler [ 2798.605557][ T3886] device veth0_to_hsr left promiscuous mode [ 2799.011789][ T26] audit: type=1804 audit(1638412134.166:2081): pid=3905 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2319/cgroup.controllers" dev="sda1" ino=15474 res=1 errno=0 02:28:54 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x2ab11b}, 0x0) 02:28:54 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 02:28:54 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xf6b31500, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) 02:28:54 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x500, 0x0) 02:28:54 executing program 3: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xf5ffffff, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) 02:28:54 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x6, 0x0) sendmsg$kcm(r0, &(0x7f0000004900)={0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000003440)='{', 0x7ffff000}], 0x1}, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)=""/92, 0x5c}, {&(0x7f0000000080)=""/16, 0x10}, {&(0x7f00000000c0)=""/39, 0x27}], 0x3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) connect(r1, &(0x7f0000000140)=@ethernet={0x6, @local}, 0x80) [ 2799.633881][ T3917] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2799.706801][ T3919] device macvtap64 entered promiscuous mode [ 2799.714050][ T3919] device veth0_to_hsr entered promiscuous mode [ 2799.722586][ T3919] team0: Device macvtap64 failed to register rx_handler [ 2799.747962][ T3919] device veth0_to_hsr left promiscuous mode [ 2799.820426][ T3922] 8021q: adding VLAN 0 to HW filter on device bond1020 [ 2799.847359][ T3922] device bond1020 entered promiscuous mode [ 2799.854462][ T26] audit: type=1804 audit(1638412135.016:2082): pid=3921 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2320/cgroup.controllers" dev="sda1" ino=15596 res=1 errno=0 02:28:55 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2799.923137][ T3940] device macvtap1 entered promiscuous mode [ 2799.937343][ T3940] device veth0_to_hsr entered promiscuous mode [ 2799.958228][ T3940] team0: Device macvtap1 failed to register rx_handler [ 2799.977354][ T3940] device veth0_to_hsr left promiscuous mode [ 2800.051258][ T3917] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2800.085721][ T3922] 8021q: adding VLAN 0 to HW filter on device bond1020 [ 2800.144242][ T3919] device macvtap64 entered promiscuous mode [ 2800.173574][ T3919] device veth0_to_hsr entered promiscuous mode 02:28:55 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0xf0ffff}, 0x0) [ 2800.198730][ T3919] team0: Device macvtap64 failed to register rx_handler [ 2800.236857][ T3919] device veth0_to_hsr left promiscuous mode 02:28:55 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 02:28:55 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00000026c0)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xe}}, 0x1, 0x4, 0x2, 0x3}}, 0x80, &(0x7f00000024c0)=[{&(0x7f0000000080)="779adf4b412ecc9cc402b2bb7dfffd1f09751cdf451ce07ecfeabbde4d219a831474f2d24d7e5816a276fdbc998d9856512ac9ae486151c50f300f22ab55ad7a19dc19c5623e8dc10846845b22f4d23913db7aaba6e4f8ced74b81", 0x5b}, {&(0x7f0000000100)="0d763a766db9af80f1458751e025413a4102adaf670fab6fc43981d421d2145ecab8153b13e21d5bb8606e3662ee6200670f99d65a1e4836567a8e9062", 0x3d}, {&(0x7f0000000140)="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{&(0x7f00000014c0)="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0x1000}], 0xa, &(0x7f0000002580)=[{0x50, 0x10b, 0x2, "5c3bfaacecd1a2e32008cdd6b3546195655419372b92bb186d0981f77c86009448f2039d56c0cf52430d3ab1a00eb213f3a803efaf6ff41b9f466b7becb764a9"}, {0xd0, 0x10e, 0x8, "88f927f0f3e1d07309003af5a4207bde06a6f2629a52d3ea9c4bb8fb380a79157309b1def1202f97741043b8885fc17a2215d9a15e8420e9be3ea0a498ad1d9d19ca354fb05973bda8c56e4d7d247a24056e2182d7e6b58f078989e86205220940127e5d3ba0d1c1c9f84f001b50199726cc7efcac7810fa5e8bbd3f4c694c5d4ffb870a19e22dfc6abe072f9654e1a1d9a70f8bb3606f072c2324d1e3ad5a9a99544b66d25b615f99012e3ed02d23bce8ab4496d609fb731834688a2ff4"}], 0x120}, 0x8000) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) sendmsg$kcm(r1, &(0x7f0000002dc0)={&(0x7f0000002700)=@generic={0x2c, "2a4e6d629c156c0891ddedea2451e3c2a0f020a621f54d8b61e8e42f1d2e32cb24b64945406330e4dcebbafc7ae24ed6978f12fbe8dd76e6d5ebbe95517ee99191c9a53983752113b517aacb6c53d776f626e8ae44d05648bcf810588c4dbb24fd05e9d281695866cd46594b3fcaff39ced08fabf639325a0c6b896ca7ee"}, 0x80, &(0x7f00000028c0)=[{&(0x7f0000002780)="f7145dd688a1ab5dcc704b87e59a596ceafe181c303e0e5eabee805a6ea4ae034a4f113a387303475bc826ef54342b1495b2f7bb7535b7d7", 0x38}, {&(0x7f00000027c0)="c5091d6b658c8292f61aa4591508ce9d3aea3db91aa2215a97909f6fa7602335c0e725c46f4d66e31d05abdb5d202f3887d4e9de6fff53bdf07636bb2a0278d725a408f42f858c1826918a740255670c72b08ed367b198bc70787e37e00a5a949f063fa29971c3a7933804e1fdd70b70f1374381d3440ccde2bd03d24e3300011ede0a667b611f2bceb36a314e4306c7223ad558791ca5cf950c7abb50b7a9ed67a48d8849bb86b28c4c3af77b210a0b0d3693c3987921bf68a5c39aa1672e77be9003f0f177cac3d7c2d8fb70ffb81bf6f7aa99f3", 0xd5}], 0x2, &(0x7f0000002900)=[{0x68, 0x117, 0x100, "497d4c6ee1d62515b2478806434b51e90e64694c6c873cdb433284056a9e254c86de9f8cce77e90dc68f03afb6b0c043ebce686f6e3ff7d92888735e07fe0a657f64b0b6fdb90650fb7047ab853afdc29e76fe17"}, {0xe8, 0x107, 0x2, "0d6b27e0c79a6c1b2f1166531fc346b612c3eafbb54b68b899438d7573132f97d89c347747636d72097cb1362eeae35e2de3896abec0606d1b9ba0dfff72061c7eaa98bc1e436b880bfedd4e06654e206cf5ae08214f1132b724f09278edce4d8942ba163112d827e968a574098daf0795ad2e6ab1d33eee351e26994f3dd731eddd08d9dd52a445907d971c4a7d4d551f15ebda5440aaacae9691c17da1ac87c04fd37613deeb3c7c588c52f39e03b5df8c038e4da2b79ece366e3f95442b40513abc8fcec2b33acd962682fd833f396eb5f77d18d2"}, {0x50, 0x189, 0x1, "f70feb54a699d3fa43a15777507e7dcde63bc765fbeaf1a11929e9010dee88394f1cacf1b03f0cee1582012201dad8830fa2d207977d28e4cc6422784f6d8d"}, {0x110, 0x112, 0x0, "6d50f33e55d2def30ce1b0dcd46beed208229d30f04ddcc50b4878bbcf188646f0faedaaec790eb9a144350155252b0a57149b7b3b2148e09ca7ba79589fea9e5d20f1f353d3a28b565eca72ff09a994efa92e1ef111440b43d032f6320a40741ab2c02215a6bf0fa717deb1971e685b58bc9b760a0522f414ddfcda97889fdc81df3a6b7846a8ea66f8cd10363f5a42903d28488941daeff1964a57784ba27abf03eab4dd4f376776d46ffe55f9bb1342295f2cc140f094bfd753723389747f74439b96f6d8b2a4a5d0d1f46c2692b3e7f5a1f49cec5ea30c517aac84f134ed6a13f766763bf4c08cf8ef233445768c3ace8701a066a6faf9b098969b2d"}, {0x70, 0x111, 0xfffffffa, "e63a36beba1aac09d3d057ef0ccf97fa5ddd20237ff029cfcbc1142f08f7857061bf5eba90665c545c22ce7186e629e9b2aa8821186ce11d1bff97308789017adf342fed6bcf8176f954683ab6401494d20f00a1eaec07c1d23399ddb172"}, {0x68, 0x117, 0x5, "11471ba5f42cb7fd6d88c84d6aa3985a1755ab38ce8f528457ec65c49a519d8b1ecfd4ce9e421ac3ef62d73e6c93f95c80c92410bce4a7b523d3679c0bc3912ff37cf7f46b8c48d24611335815398101ea9c43566815efd4"}, {0x100, 0x11, 0x9, "21fe5d24e70a29479274f92f423fa3fc7242c0b941c91c743fa5cf873439ee2e8e221f7221b884b0faf0c50519734d82dd6c2a071523f8883d85e10d71f7d40bd7b28dd40ab9febc0380244ed4bcf20b5f5f59c711c5991a12d1d8af9c685813326111ff6aa9a5e85d765dfca6f49688fcf04a28b105e5d004956a6c25dded9713282a90429b6a3dd26a37aa3a19aa4df545afe46b8fbcf52a5f0324e6b9777dfa9e9a3f2a7cec0157e07037f64f12b38b50a74952e307c49c63c8a5c4e03ab3fc66b2262f3c23b50d56b7ed243f17742e9f419d4bc357de0c065d5da53d67c3995706efeee82a3e8628bf206a513f"}], 0x488}, 0x40005) sendmsg$kcm(r0, &(0x7f0000004900)={0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000003440)='{', 0x7ffff000}], 0x1}, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) 02:28:55 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xf7000000, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) [ 2800.409499][ T3985] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2800.498549][ T3987] 8021q: adding VLAN 0 to HW filter on device bond1021 [ 2800.508393][ T3987] device bond1021 entered promiscuous mode 02:28:55 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x600, 0x0) 02:28:55 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x1000000}, 0x0) [ 2800.566903][ T3985] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2800.689843][ T4028] device macvtap64 entered promiscuous mode [ 2800.707306][ T4028] device veth0_to_hsr entered promiscuous mode [ 2800.731891][ T4028] team0: Device macvtap64 failed to register rx_handler [ 2800.794309][ T4028] device veth0_to_hsr left promiscuous mode [ 2800.924002][ T4038] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2800.989636][ T26] audit: type=1804 audit(1638412136.146:2083): pid=4039 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2321/cgroup.controllers" dev="sda1" ino=13941 res=1 errno=0 [ 2801.103164][ T4040] 8021q: adding VLAN 0 to HW filter on device bond1022 [ 2801.111883][ T4040] device bond1022 entered promiscuous mode [ 2801.228441][ T4038] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2801.266852][ T4028] device macvtap64 entered promiscuous mode [ 2801.304003][ T4028] device veth0_to_hsr entered promiscuous mode [ 2801.360261][ T4028] team0: Device macvtap64 failed to register rx_handler [ 2801.384183][ T26] audit: type=1804 audit(1638412136.546:2084): pid=4027 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2125/cgroup.controllers" dev="sda1" ino=15439 res=1 errno=0 02:28:56 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x2000000}, 0x0) [ 2801.464089][ T4028] device veth0_to_hsr left promiscuous mode 02:28:56 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 02:28:56 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x700, 0x0) [ 2801.642005][ T4088] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 02:28:56 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xf7b31500, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) [ 2801.785977][ T4092] 8021q: adding VLAN 0 to HW filter on device bond1023 [ 2801.854494][ T4092] device bond1023 entered promiscuous mode [ 2801.980087][ T4129] device macvtap64 entered promiscuous mode [ 2802.008596][ T4129] device veth0_to_hsr entered promiscuous mode [ 2802.045959][ T4129] team0: Device macvtap64 failed to register rx_handler [ 2802.081775][ T4129] device veth0_to_hsr left promiscuous mode [ 2802.103897][ T26] audit: type=1804 audit(1638412137.267:2085): pid=4136 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2322/cgroup.controllers" dev="sda1" ino=14161 res=1 errno=0 [ 2802.278581][ T4088] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2802.346826][ T4129] device macvtap64 entered promiscuous mode [ 2802.377191][ T4129] device veth0_to_hsr entered promiscuous mode [ 2802.417667][ T4129] team0: Device macvtap64 failed to register rx_handler [ 2802.463437][ T4129] device veth0_to_hsr left promiscuous mode [ 2802.681528][ T26] audit: type=1804 audit(1638412137.837:2086): pid=4130 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2126/cgroup.controllers" dev="sda1" ino=14017 res=1 errno=0 02:28:58 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) getpeername$netrom(0xffffffffffffffff, &(0x7f0000000000)={{}, [@rose, @bcast, @default, @netrom, @rose, @default, @null, @null]}, &(0x7f0000000080)=0x48) mmap(&(0x7f0000ae1000/0x2000)=nil, 0x2000, 0x3000004, 0x30, 0xffffffffffffffff, 0xebff6000) bind(0xffffffffffffffff, 0x0, 0x0) 02:28:58 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x3000000}, 0x0) 02:28:58 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x900, 0x0) 02:28:58 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xf8b31500, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) 02:28:58 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 02:28:58 executing program 3: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2803.306944][ T4162] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 02:28:58 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20040000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=@newtfilter={0x24, 0x2c, 0x20, 0x70bd28, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0xf, 0x5}, {0xa, 0xe}, {0xfff1, 0xe}}}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x48c4) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$inet(r3, &(0x7f0000003f40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000980)='~', 0x600}], 0x1}, 0x8050) [ 2803.346533][ T26] audit: type=1804 audit(1638412138.507:2087): pid=4160 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2323/cgroup.controllers" dev="sda1" ino=14304 res=1 errno=0 [ 2803.540745][ T4163] device macvtap64 entered promiscuous mode [ 2803.584393][ T4163] device veth0_to_hsr entered promiscuous mode [ 2803.612288][ T4163] team0: Device macvtap64 failed to register rx_handler [ 2803.635195][ T4163] device veth0_to_hsr left promiscuous mode 02:28:58 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) syz_emit_ethernet(0x32, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaabb0800848c450000240000000000119078000000000000000000004e200010907802000000000000dc1f0000efb1b0e86770d4406507a51376a1aa87b4cc5b01423805db2e380a94b3a7c5dba15f5bc83bc6b01f3d3e0cc349e93e5e4ff3c7c2c730b11f3b9e861f56f1e9eb95a6a5738cc5f75ed9ed48f6c8570d0ae39bf2a773122cf8f8464e3d1344ebe9af0ce6c2e8f30f05990c5b47c656159d6a5b14a3ecbd748002d2a0cb20f04d077130f4"], 0x0) [ 2803.713419][ T4168] 8021q: adding VLAN 0 to HW filter on device bond1024 [ 2803.722259][ T4168] device bond1024 entered promiscuous mode [ 2803.789253][ T4162] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2803.825602][ T4169] device macvtap64 entered promiscuous mode 02:28:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x4000000}, 0x0) [ 2803.858677][ T4169] device veth0_to_hsr entered promiscuous mode [ 2803.898798][ T4169] team0: Device macvtap64 failed to register rx_handler [ 2803.948033][ T4169] device veth0_to_hsr left promiscuous mode 02:28:59 executing program 3: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f0000004600)=""/210, 0x4a, 0xd2, 0x8}, 0x20) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000180)={r0, 0x10, &(0x7f0000000140)={&(0x7f0000000040)=""/239, 0xef}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x13, 0x10, 0x406, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x40) bpf$ENABLE_STATS(0x20, 0x0, 0x0) pipe(&(0x7f00000002c0)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000540)=@bpf_ext={0x1c, 0x7, &(0x7f0000000640)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$PROG_LOAD(0x5, 0x0, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_UNEXPECTED_FRAME(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) sendmmsg(r3, &(0x7f00000039c0)=[{{&(0x7f00000000c0)=@nfc={0x27, 0x1}, 0x80, 0x0}}], 0x1, 0x0) getpeername$packet(r3, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r2, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@ipv4_getrule={0x1c, 0x22, 0x2, 0x70bd27, 0x25dfdbfd, {0x2, 0x14, 0x80, 0x3, 0x0, 0x0, 0x0, 0x7, 0x4}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40080}, 0x8000) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) [ 2804.069553][ T26] audit: type=1800 audit(1638412139.227:2088): pid=4164 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="cgroup.controllers" dev="sda1" ino=14293 res=0 errno=0 [ 2804.104402][ T4220] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 02:28:59 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0xe00, 0x0) 02:28:59 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2804.236479][ T4257] BPF:btf_header not found [ 2804.263797][ T4227] 8021q: adding VLAN 0 to HW filter on device bond1025 [ 2804.273114][ T4227] device bond1025 entered promiscuous mode [ 2804.289406][ T4257] BPF:btf_header not found [ 2804.322002][ T4227] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2804.539485][ T26] audit: type=1804 audit(1638412139.697:2089): pid=4266 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2324/cgroup.controllers" dev="sda1" ino=13841 res=1 errno=0 02:29:00 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f00000002c0)={{0x14}, [@NFT_MSG_NEWSET={0x48, 0x9, 0xa, 0x6234f84c1300dfc9, 0x0, 0x0, {}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x2a}, @NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_DESC={0xc, 0x9, 0x0, 0x1, [@NFTA_SET_DESC_CONCAT={0x5, 0x2, 0x0, 0x1, [{0x4}]}]}]}], {0x14}}, 0x70}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_RADAR_DETECT(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x5c, r2, 0x20, 0x70bd26, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x292}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x1ff}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xf}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x16f3}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0xfffffff7}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x1ff}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x4}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x32}]}, 0x5c}}, 0x20000044) 02:29:00 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xf9010000, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) 02:29:00 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x5000000}, 0x0) 02:29:00 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0xec0, 0x0) 02:29:00 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000100)=0x5) ioctl$SIOCAX25ADDUID(0xffffffffffffffff, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r0}) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@dev={0xfe, 0x80, '\x00', 0x43}, @in6=@ipv4={'\x00', '\xff\xff', @loopback}, 0x4e21, 0x9, 0x4e23, 0x9, 0xa, 0x0, 0x0, 0x2f, 0x0, r0}, {0x2, 0x5cf9, 0x4, 0x2, 0x3, 0xfffffffffffffbff, 0x9a7e, 0x9}, {0x2, 0xfff, 0x0, 0x6}, 0x34d8, 0x6e6bb7, 0x1, 0x0, 0x3, 0x1}, {{@in=@private=0xa010100, 0x4d6, 0x3c}, 0x0, @in=@private=0xa010102, 0x3505, 0x0, 0x0, 0x36, 0x6, 0x400, 0xfffffbff}}, 0xe8) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@dev, 0x800, 0x0, 0x3, 0x9}, 0x78) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000000180)=0xffffffc1, 0x4) shutdown(r1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x380000, @private0}, 0x1c) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r1, 0x89f5, &(0x7f0000004200)={'syztnl2\x00', &(0x7f0000004180)={'syztnl0\x00', 0x0, 0x2f, 0x7, 0x9, 0x7, 0x30, @remote, @private0={0xfc, 0x0, '\x00', 0x1}, 0x8, 0x40, 0x7}}) r2 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) r3 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000100)=0x5) ioctl$SIOCAX25ADDUID(r2, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r4}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@dev={0xfe, 0x80, '\x00', 0x43}, @in6=@ipv4={'\x00', '\xff\xff', @loopback}, 0x4e21, 0x9, 0x4e23, 0x9, 0xa, 0x0, 0x0, 0x2f, 0x0, r4}, {0x2, 0x5cf9, 0x4, 0x2, 0x3, 0xfffffffffffffbff, 0x9a7e, 0x9}, {0x2, 0xfff, 0x0, 0x6}, 0x34d8, 0x6e6bb7, 0x1, 0x0, 0x3, 0x1}, {{@in=@private=0xa010100, 0x4d6, 0x3c}, 0x0, @in=@private=0xa010102, 0x3505, 0x0, 0x0, 0x36, 0x6, 0x400, 0xfffffbff}}, 0xe8) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipmr_delroute={0x54, 0x19, 0x400, 0x70bd27, 0x25dfdbfe, {0x80, 0x20, 0x10, 0x3, 0xff, 0x3, 0xfe, 0x3, 0x2000}, [@RTA_UID={0x8, 0x19, r0}, @RTA_FLOW={0x8, 0xb, 0x8}, @RTA_PREFSRC={0x8, 0x7, @dev={0xac, 0x14, 0x14, 0x36}}, @RTA_UID={0x8, 0x19, r4}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x1}, @RTA_PRIORITY={0x8, 0x6, 0xb01}, @RTA_DST={0x8, 0x1, @broadcast}]}, 0x54}, 0x1, 0x0, 0x0, 0x20040879}, 0x2000) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r5, &(0x7f0000004900)={0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000003440)='{', 0x7ffff000}], 0x1}, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) [ 2805.244245][ T4285] device macvtap64 entered promiscuous mode [ 2805.271452][ T4285] device veth0_to_hsr entered promiscuous mode 02:29:00 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000), 0x8) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, 0x0, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) [ 2805.308206][ T4285] team0: Device macvtap64 failed to register rx_handler [ 2805.343975][ T4285] device veth0_to_hsr left promiscuous mode [ 2805.395448][ T26] audit: type=1804 audit(1638412140.557:2090): pid=4292 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2325/cgroup.controllers" dev="sda1" ino=14545 res=1 errno=0 [ 2805.460225][ T4287] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2805.633188][ T4295] 8021q: adding VLAN 0 to HW filter on device bond1026 [ 2805.641817][ T26] audit: type=1804 audit(1638412140.797:2091): pid=4275 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2128/cgroup.controllers" dev="sda1" ino=14284 res=1 errno=0 [ 2805.644580][ T4295] device bond1026 entered promiscuous mode [ 2805.742015][ T4293] device macvtap64 entered promiscuous mode [ 2805.774021][ T4293] device veth0_to_hsr entered promiscuous mode 02:29:01 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2805.806604][ T4293] team0: Device macvtap64 failed to register rx_handler [ 2805.833231][ T4293] device veth0_to_hsr left promiscuous mode [ 2805.912611][ T4339] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 02:29:01 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xb, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="1802000000000000000000000000000085000000270000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x8b4, &(0x7f000062b000)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x60}, [@ldst={0x6, 0x0, 0x6}]}, &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0xf, 0x4, 0x8, 0x4}, 0x40) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r2, r1, 0x26}, 0x10) close(r2) r3 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x60}, [@ldst={0x6, 0x0, 0x6}]}, &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xffffffff}, 0x10}, 0x78) r4 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0xf, 0x4, 0x8, 0x4}, 0x40) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r4, r3, 0x26}, 0x10) close(0xffffffffffffffff) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route_sched(r5, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4c000000290000042abd7000fcdbdf250000000004eeb982c64d354487fc980134f015b8c1caa1dc143cab481b8eaf4f312d4ce60bd3fef436cdb21b94ab5f883561dba4e11a1f1062583ec3b85e5aa168f4e4b1cc13c54814d1ef24578d737c43761c86d562b9fb21", @ANYRES32=0x0, @ANYBLOB="0e00000009000300f5fff1ff0b0001006d717072696f00000b00010074617072696f0000060005003405003fea00000000000000"], 0x4c}, 0x1, 0x0, 0x0, 0x4000}, 0x80) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r6, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) shutdown(r6, 0x1) recvmsg$unix(r5, &(0x7f0000000a40)={&(0x7f00000006c0), 0x6e, &(0x7f0000000940)=[{&(0x7f0000000740)=""/242, 0xf2}, {&(0x7f0000000840)=""/67, 0x43}, {&(0x7f00000008c0)=""/89, 0x59}], 0x3, &(0x7f0000000980)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xb8}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0xa, 0xb, &(0x7f0000000340)=@raw=[@map_val={0x18, 0x1, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xaec}, @map={0x18, 0xb}, @map={0x18, 0x2, 0x1, 0x0, r5}, @jmp={0x5, 0x0, 0x6, 0x7, 0xa, 0xc, 0xfffffffffffffffc}, @func={0x85, 0x0, 0x1, 0x0, 0x3}, @ldst={0x0, 0x0, 0x1, 0x5, 0xa, 0x0, 0x10}, @map_val={0x18, 0x9, 0x2, 0x0, r4, 0x0, 0x0, 0x0, 0x8001}], &(0x7f00000003c0)='GPL\x00', 0x7, 0xfa, &(0x7f0000000580)=""/250, 0x41000, 0x14, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000400)={0x6, 0x5}, 0x8, 0x10, &(0x7f0000000680)={0x3, 0x6, 0x9, 0xbb}, 0x10, 0x0, r7}, 0x78) splice(r6, 0x0, r5, 0x0, 0x406f408, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_tracing={0x1a, 0xb, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3}, [@map_val={0x18, 0x6, 0x2, 0x0, r2}, @generic={0x47, 0x2, 0x6, 0x0, 0x6}, @exit, @map_val={0x18, 0x0, 0x2, 0x0, r4, 0x0, 0x0, 0x0, 0x4}, @func={0x85, 0x0, 0x1, 0x0, 0x3}, @generic={0xd0, 0x5, 0x0, 0x5, 0xffffffff}]}, &(0x7f0000000080)='syzkaller\x00', 0x1b, 0x0, 0x0, 0x41100, 0x2, '\x00', 0x0, 0x1c, r5, 0x8, &(0x7f0000000100)={0x3, 0x5}, 0x8, 0x10, &(0x7f0000000140)={0x5, 0x10, 0xddf7, 0x3ff}, 0x10, 0xa524, r0}, 0x78) 02:29:01 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x6000000}, 0x0) 02:29:01 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xf9b31500, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) 02:29:01 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x1f00, 0x0) 02:29:01 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$nl_route(0x10, 0x3, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket(0x10, 0x80002, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580), 0xffffffffffffffff) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010090c90000000000000500000008000300", @ANYRES16=r2], 0x24}}, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_TIOCOUTQ(r5, 0x5411, &(0x7f0000000000)) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="e6830500005c396b6f00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 2806.193200][ T4354] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2806.400478][ T4355] device macvtap64 entered promiscuous mode [ 2806.437282][ T4355] device veth0_to_hsr entered promiscuous mode [ 2806.442914][ T26] audit: type=1804 audit(1638412141.607:2092): pid=4399 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir817861510/syzkaller.Nn9w5F/1795/cgroup.controllers" dev="sda1" ino=14611 res=1 errno=0 [ 2806.487586][ T4355] team0: Device macvtap64 failed to register rx_handler [ 2806.537635][ T4355] device veth0_to_hsr left promiscuous mode [ 2806.557197][ T26] audit: type=1804 audit(1638412141.647:2093): pid=4386 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2326/cgroup.controllers" dev="sda1" ino=14627 res=1 errno=0 [ 2806.699081][ T4357] 8021q: adding VLAN 0 to HW filter on device bond1027 [ 2806.738704][ T4357] device bond1027 entered promiscuous mode [ 2806.816399][ T4354] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2806.859859][ T4355] device macvtap64 entered promiscuous mode [ 2806.889436][ T4355] device veth0_to_hsr entered promiscuous mode [ 2806.929048][ T4355] team0: Device macvtap64 failed to register rx_handler 02:29:02 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x7000000}, 0x0) [ 2806.974386][ T4355] device veth0_to_hsr left promiscuous mode [ 2807.151100][ T4421] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 02:29:02 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4800, 0x0) [ 2807.185220][ T26] audit: type=1804 audit(1638412142.347:2094): pid=4399 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir817861510/syzkaller.Nn9w5F/1795/cgroup.controllers" dev="sda1" ino=14611 res=1 errno=0 [ 2807.379762][ T4422] 8021q: adding VLAN 0 to HW filter on device bond1028 02:29:02 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xfab31500, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) [ 2807.429995][ T4422] device bond1028 entered promiscuous mode 02:29:02 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2807.485535][ T26] audit: type=1804 audit(1638412142.557:2095): pid=4405 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2129/cgroup.controllers" dev="sda1" ino=14707 res=1 errno=0 [ 2807.620163][ T4421] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2807.680864][ T26] audit: type=1804 audit(1638412142.817:2096): pid=4465 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2327/cgroup.controllers" dev="sda1" ino=14296 res=1 errno=0 [ 2807.700565][ T4468] device macvtap64 entered promiscuous mode [ 2807.777838][ T4468] device veth0_to_hsr entered promiscuous mode [ 2807.825306][ T4468] team0: Device macvtap64 failed to register rx_handler [ 2807.883220][ T4468] device veth0_to_hsr left promiscuous mode 02:29:03 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) sendmmsg(r0, &(0x7f00000039c0)=[{{&(0x7f00000000c0)=@nfc={0x27, 0x1}, 0x80, 0x0}}], 0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r0, 0x8010661b, &(0x7f0000000000)) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000004900)={0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000003440)='{', 0x7ffff000}], 0x1}, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) 02:29:03 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) vmsplice(r0, 0x0, 0x0, 0x0) bpf$ITER_CREATE(0x21, 0x0, 0x0) r1 = openat$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) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r0, 0xf505, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r2, 0x8010661b, &(0x7f00000000c0)) r3 = openat$cgroup_ro(r1, &(0x7f0000000700)='cpuset.memory_pressure\x00', 0x0, 0x0) sendmsg$nl_route_sched(r3, 0x0, 0x10040011) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x8}, 0x10) close(r4) sendfile(r1, r2, 0x0, 0xf03b0000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x13, r4, 0x0) r5 = socket$xdp(0x2c, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f00000003c0)={0x0, 0x904d0500, &(0x7f0000000400)={&(0x7f0000000100)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="6535060000000000140012800b0001006970766c616e0000040002800a000500040000000000000008000a00", @ANYRES32], 0x48}}, 0x0) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/18, 0x30c000, 0x800}, 0x200d6f) 02:29:03 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x8000000}, 0x0) 02:29:03 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x6000, 0x0) [ 2808.050499][ T4468] device macvtap64 entered promiscuous mode [ 2808.080901][ T4468] device veth0_to_hsr entered promiscuous mode [ 2808.117762][ T4468] team0: Device macvtap64 failed to register rx_handler [ 2808.170528][ T4468] device veth0_to_hsr left promiscuous mode [ 2808.253760][ T26] audit: type=1804 audit(1638412143.417:2097): pid=4493 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2328/cgroup.controllers" dev="sda1" ino=14833 res=1 errno=0 [ 2808.303215][ T4484] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2808.484514][ T4491] 8021q: adding VLAN 0 to HW filter on device bond1029 [ 2808.547404][ T4491] device bond1029 entered promiscuous mode [ 2808.660635][ T4494] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 2808.715180][ T4494] device ipvlan2 entered promiscuous mode [ 2808.740751][ T26] audit: type=1804 audit(1638412143.897:2098): pid=4477 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2130/cgroup.controllers" dev="sda1" ino=14294 res=1 errno=0 [ 2808.755767][ T4494] bridge1: port 1(ipvlan2) entered blocking state 02:29:03 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2808.806127][ T4494] bridge1: port 1(ipvlan2) entered disabled state [ 2808.872302][ T4484] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 02:29:04 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xfbb31500, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) 02:29:04 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x9000000}, 0x0) [ 2808.962180][ T26] audit: type=1804 audit(1638412144.117:2099): pid=4490 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2328/cgroup.controllers" dev="sda1" ino=14833 res=1 errno=0 02:29:04 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0xc00e, 0x0) [ 2809.063634][ T4539] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 2809.141894][ T4539] device ipvlan2 entered promiscuous mode [ 2809.179787][ T4539] bridge1: port 1(ipvlan2) entered blocking state [ 2809.197120][ T4539] bridge1: port 1(ipvlan2) entered disabled state [ 2809.323171][ T4546] device macvtap64 entered promiscuous mode [ 2809.358082][ T4546] device veth0_to_hsr entered promiscuous mode [ 2809.404294][ T4546] team0: Device macvtap64 failed to register rx_handler [ 2809.440393][ T4546] device veth0_to_hsr left promiscuous mode 02:29:04 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2809.685486][ T4552] 8021q: adding VLAN 0 to HW filter on device bond1030 [ 2809.716187][ T4552] device bond1030 entered promiscuous mode [ 2809.781457][ T4547] 8021q: adding VLAN 0 to HW filter on device bond1030 02:29:05 executing program 3: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000012c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000010000000006c0000000000000000000a20000000000a01007400000000000000000000000900010073797a30000000bd0c000000120a0102dc0900000000000000000000040004000900020002000000000000000900010073797a300000000008000340000000011400000011001b"], 0x1}}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000f8fee56c0000000000000000000a20000000000a010000b1370000000000000000000900010073797a300000000038000000120a3b"], 0x1}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$NFT_MSG_GETCHAIN(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f0000000400)={0xd4, 0x4, 0xa, 0x801, 0x0, 0x0, {0x2, 0x0, 0xa}, [@NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xfffffffffffffffb}, @NFTA_CHAIN_TYPE={0xa, 0x7, 'route\x00'}, @NFTA_CHAIN_HOOK={0x80, 0x4, 0x0, 0x1, [@NFTA_HOOK_DEV={0x14, 0x3, 'gre0\x00'}, @NFTA_HOOK_DEV={0x14, 0x3, 'veth0_to_batadv\x00'}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x219324c}, @NFTA_HOOK_DEV={0x14, 0x3, 'veth0_to_bond\x00'}, @NFTA_HOOK_HOOKNUM={0x8}, @NFTA_HOOK_DEV={0x14, 0x3, 'bond0\x00'}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x16c2a063}, @NFTA_HOOK_DEV={0x14, 0x3, 'veth0_to_team\x00'}]}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xfffffffffffffffb}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}]}, 0xd4}}, 0x20000000) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 02:29:05 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2809.900037][ T4546] device macvtap64 entered promiscuous mode [ 2809.930987][ T4546] device veth0_to_hsr entered promiscuous mode 02:29:05 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0xa000000}, 0x0) [ 2809.971027][ T4546] team0: Device macvtap64 failed to register rx_handler [ 2810.007559][ T4546] device veth0_to_hsr left promiscuous mode [ 2810.252643][ T4619] 8021q: adding VLAN 0 to HW filter on device bond1031 [ 2810.305816][ T4619] device bond1031 entered promiscuous mode [ 2810.418103][ T4612] lo speed is unknown, defaulting to 1000 [ 2811.084029][ T26] kauditd_printk_skb: 2 callbacks suppressed [ 2811.084048][ T26] audit: type=1804 audit(1638412146.247:2102): pid=4612 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir817861510/syzkaller.Nn9w5F/1797/cgroup.controllers" dev="sda1" ino=14209 res=1 errno=0 [ 2811.252587][ T4616] lo speed is unknown, defaulting to 1000 02:29:06 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xfc030000, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) 02:29:06 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x1a000, 0x0) 02:29:06 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=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, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 02:29:06 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0xc000000}, 0x0) 02:29:06 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000004c0)={0xffffffffffffffff}) sendmsg$nl_generic(r0, &(0x7f0000002740)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000002700)={&(0x7f0000004940)={0x11c0, 0x41, 0x200, 0x70bd29, 0x25dfdbff, {0x12}, [@generic="e0a5bea37c5d520a338d6a26537200de16f3e3adc637eb541dde532b3cefcb703f34501764924cc0b33e71da1b2db78e882f65024cbf1cea395f65048b1d48e3a5fe49599c045f00fbe0892fc501333ab1e6d5986908f3c35e80072c97c489a94ddda6578c8a8ccb3b02443b3921819485c68d3994f42e4d97b299a6f6a72d9ef1c888985e849355667d9ae77303e6250c9a911c918260d4b06f4ed68feb8fe60e10adeed0256bc4f193", @generic="c98ad9ef7f835296656276fc7c1a3e7bdce3fb17686004d345848508620d7903a1074812c26fffdd5bd8b7e9182fc9765051d7728b35eb", @typed={0x8, 0x40, 0x0, 0x0, @ipv4=@loopback}, @nested={0x10bd, 0x41, 0x0, 0x1, [@generic="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", @typed={0xc, 0x82, 0x0, 0x0, @u64=0x8001}, @generic="6a40bd025afb7a4f5d20573781ce760545a77801a1512747e73db53dc5a1d5df7669cb59d1faa6bf1aaa4727bca109650b87aa89387b77b18ff9d3154e54a6f4747b6bca3e99c862985df10b04c8d24772ca6d667bb57e436a4d61b713d5ffef15feb476b5762eb5de2165bcfd549f5af96d0e637e56b30ac15e661391", @typed={0x2e, 0x81, 0x0, 0x0, @binary="475f2ddcd769a9cd95bb43246f4daad080a88ca690e31a0ee2f2e0f6a6389913326874699e8eea8468f4"}]}]}, 0x11c0}, 0x1, 0x0, 0x0, 0x40010}, 0x4000) mmap(&(0x7f0000545000/0x4000)=nil, 0x4000, 0xda74c99ed6adee4, 0x100010, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@isdn={0x22, 0x8, 0x5, 0x7, 0x5}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000080)="09cdb88b123f49dd202e0366c9f3101a73df878a61749b90cbd611ef1a7617567d1205e39542df412de8e840a94b310cc45fdd4f8d9db98086cc2821c8f13120876977d4fb3e", 0x46}, {&(0x7f0000002780)="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", 0x1000}, {&(0x7f0000000100)="0257faf2f256ac6301b583420228917a23b14ee0df81b0cbf7e4256c05eab894b4e91472346e0db8b58abc428d2dbf76996b4c70ef5eb6aed28af23e7c47ecb10ca2ddb3f82f65f8a58a97ebcd6efcea30f13d8f5afb642c0cc03d9355aed034b8aec3685a94e380b3cbd0c6a4da793dba5d8ac77617795f6fa7ec8e916efb7fdab8570a4c4095b3a3949594e3442f508860dca2b4", 0x95}, {&(0x7f00000001c0)="237b6ad32aed6080f34db4da7d1271fc0fe07a89", 0x14}, {&(0x7f0000000200)="c9b5464ad521829a92eb568c4ac82cb373462c2761f1683bda3b330dd32d46d7114f552c2f91d5e1a85bb7f996d459c393a31938a0895ae1a4b8013391a594715b3a6f30cc200fef6adc299790769b78bfdbef120d4022d12d30595358ceedd56ee56803509cbd9fac8a0712f5c6074ec2e0e016fc748569f3eec241e9b163f3be98ca147ef077b5c238c555021860b9", 0x90}, {&(0x7f00000002c0)="3383b511fff2ce152aec8019bf4e3ee1a30f6ceecf1e4daf28f10fb67dcd8995d6cb75ceb1d2aa03eeb8dd4fd8cd691ba07a31cfd7f807e10f047699249179a0976563e8dbf0e430333fd7cd3f5039dc082cfebc1228450d6bd8e9f5b79b0f7f570995223b550d3cd6aefd6070810088103f3f5767005162dd7331c06955f6c5e4a969bf8eeb80fc3440e56ec7e03765712e594874c65bf459c5", 0x9a}, {&(0x7f0000000380)="1d748e9470fc8df0922392faffa20dd2a792", 0x12}], 0x7, &(0x7f0000003780)=[{0x38, 0x10e, 0x3, "9f63230ca4d9950ebadc87dd50a16ca8609072007486874bb1d181f9342fd5491a"}, {0xb8, 0x0, 0x1, "51daca5467f53cb3436f7b4579328c25cb486ff0c47a95dbc1cbe73ecfa4edda94292096ea5d7ef624d14866874a6569f9bf5a8497afc2a538d495651951d1d4d1f22b19a131a17ed775b64c259aa9b6cf6ff4a396e48db77e8ed4e93e888c82c3249d313510befcc51187c41996ad7bd76fb087c37e4cf21690015c64b5b8b3ddf93846e5e0e88d4d0eb104f94e48154acf2c5dce95282fc4f16ad422d71acc212981"}, {0x110, 0x117, 0xb2, "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"}, {0x88, 0x114, 0x5, "c44be7ef429cd3032ec6ad6293ee31277ea2bb6f7981174126c6c97132c17deb1ad559c56cbb8aaf50e53c63845d858e4e05867c803bd824e20ca31a4c7bc6e11a8e184b86ea1b21a367540d869500530d2ec7bbae648a80e25e5480ee88cbcff7bfff5717d990bcc9b99c8bbcf6be8cfb00ad4bcf4676"}], 0x288}, 0x40000) sendmsg$kcm(r1, &(0x7f0000004900)={0x0, 0x0, &(0x7f0000003500)}, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) [ 2811.645394][ T4700] validate_nla: 4 callbacks suppressed [ 2811.645412][ T4700] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2811.673627][ T26] audit: type=1804 audit(1638412146.837:2103): pid=4694 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2330/cgroup.controllers" dev="sda1" ino=14993 res=1 errno=0 [ 2811.753095][ T26] audit: type=1804 audit(1638412146.897:2104): pid=4706 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2134/cgroup.controllers" dev="sda1" ino=15009 res=1 errno=0 [ 2811.786959][ T4701] device macvtap64 entered promiscuous mode [ 2811.810144][ T4701] device veth0_to_hsr entered promiscuous mode [ 2811.847510][ T4701] team0: Device macvtap64 failed to register rx_handler [ 2811.868969][ T4701] device veth0_to_hsr left promiscuous mode [ 2811.975072][ T4707] 8021q: adding VLAN 0 to HW filter on device bond1032 [ 2811.995260][ T4707] device bond1032 entered promiscuous mode [ 2812.054647][ T4700] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 02:29:07 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=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, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 02:29:07 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0xe000000}, 0x0) [ 2812.097680][ T4701] device macvtap64 entered promiscuous mode [ 2812.125621][ T4701] device veth0_to_hsr entered promiscuous mode 02:29:07 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x34000, 0x0) [ 2812.197595][ T4701] team0: Device macvtap64 failed to register rx_handler [ 2812.239162][ T4701] device veth0_to_hsr left promiscuous mode [ 2812.354211][ T4759] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2812.448818][ T26] audit: type=1804 audit(1638412147.607:2105): pid=4764 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2135/cgroup.controllers" dev="sda1" ino=14961 res=1 errno=0 [ 2812.521071][ T26] audit: type=1804 audit(1638412147.677:2106): pid=4788 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2331/cgroup.controllers" dev="sda1" ino=14945 res=1 errno=0 [ 2812.569757][ T4765] 8021q: adding VLAN 0 to HW filter on device bond1033 02:29:07 executing program 4: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3, 0x8031, r0, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) sendmmsg(r1, &(0x7f00000039c0)=[{{&(0x7f00000000c0)=@nfc={0x27, 0x1}, 0x80, 0x0}}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000280)) r2 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)=[{}, {&(0x7f0000000080)="3e23b23b4ef08cdb557bf75d275c6984da2a79af4de329765e820049867809b7f5022b8b1541fc57d35907e7a92066", 0x2f}, {&(0x7f00000000c0)="1a65a91a5f82c9baf8a7435fc3527dd1a52860c2389da2207a58d52b30393cd5d2ab09d8494fdb9e773426123b233d0fa417d32f3acb1f1fff0f5713a90b3829865ebfbb039ff9201199311986b4523f6f5a9f5855a5460b8ef1c64a9e7962a6e9d92ea5e8ae8e2e2d03ee74379ae27deb36aaaa7ce5716a9b5e62ca23492027097f8cb8ee9e4a2fdd8a8f4abcb3d2382a8123a2c6a6013245e1aff9f970b2a37040539b573ed5857fe2b164c35db59b487f7d820b0ec3415762d632cb5af91baca5a3fa67cd061661d5321ac2f80339ebe6418058cf97b1a16a0c0587313bcc10a8698871a24d7a1bb26cd195d68d0d3ce4", 0xf2}, {&(0x7f00000001c0)="e832b11048a38d0d345f7e737e91dc1dd53d99123a4f0d31e8c616dc551bc1a3ca7a83dc503e97dc1b1e7a50f1c660838974685e794362e18969859c6b6f153d0cf49f8d407c38cf69b9630b94435631a2a7ed28efd40a7e276f50ad06", 0x5d}], 0x4}, 0x80) bind(0xffffffffffffffff, 0x0, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) recvmsg(r2, &(0x7f00000006c0)={&(0x7f0000000540)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @loopback}}}}, 0x80, &(0x7f0000000680)=[{&(0x7f00000005c0)=""/184, 0xb8}], 0x1}, 0x0) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000000700)=@req={0x1, 0x9, 0x40, 0x7}, 0x10) sendmsg$nl_route_sched(r3, &(0x7f0000000500)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)=@deltfilter={0x3c, 0x2d, 0x200, 0x70bd25, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xb}, {0xffff, 0x9}, {0xffea, 0x4}}, [@TCA_CHAIN={0x8, 0xb, 0xb2}, @TCA_CHAIN={0x8, 0xb, 0x1}, @TCA_CHAIN={0x8, 0xb, 0xf0}]}, 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x200008d0) [ 2812.614154][ T4765] device bond1033 entered promiscuous mode [ 2812.717739][ T4759] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2813.195467][ T26] audit: type=1804 audit(1638412148.358:2107): pid=4777 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2331/cgroup.controllers" dev="sda1" ino=14945 res=1 errno=0 02:29:10 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xfcb31500, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) 02:29:10 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 02:29:10 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x10000000}, 0x0) 02:29:10 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40000, 0x0) 02:29:10 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) sendmmsg(r0, &(0x7f00000039c0)=[{{&(0x7f00000000c0)=@nfc={0x27, 0x1}, 0x80, 0x0}}], 0x1, 0x0) mmap(&(0x7f000083e000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x51bf5000) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000004900)={0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000003440)='{', 0x7ffff000}], 0x1}, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) 02:29:10 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x1a000, 0x0) [ 2815.790202][ T4834] device macvtap64 entered promiscuous mode [ 2815.806976][ T4834] device veth0_to_hsr entered promiscuous mode [ 2815.837190][ T4834] team0: Device macvtap64 failed to register rx_handler [ 2815.867767][ T26] audit: type=1804 audit(1638412151.028:2108): pid=4833 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2332/cgroup.controllers" dev="sda1" ino=15201 res=1 errno=0 [ 2815.902518][ T4834] device veth0_to_hsr left promiscuous mode [ 2815.926669][ T26] audit: type=1804 audit(1638412151.078:2109): pid=4840 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2136/cgroup.controllers" dev="sda1" ino=15266 res=1 errno=0 [ 2816.012278][ T4839] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2816.099239][ T26] audit: type=1804 audit(1638412151.258:2110): pid=4863 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir817861510/syzkaller.Nn9w5F/1798/cgroup.controllers" dev="sda1" ino=15331 res=1 errno=0 02:29:11 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2816.239818][ T4844] 8021q: adding VLAN 0 to HW filter on device bond1034 [ 2816.268743][ T4844] device bond1034 entered promiscuous mode [ 2816.369427][ T4834] device macvtap64 entered promiscuous mode [ 2816.393810][ T4834] device veth0_to_hsr entered promiscuous mode [ 2816.432588][ T4834] team0: Device macvtap64 failed to register rx_handler [ 2816.464078][ T4834] device veth0_to_hsr left promiscuous mode [ 2816.563441][ T4839] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2816.578487][ T26] audit: type=1804 audit(1638412151.738:2111): pid=4891 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2137/cgroup.controllers" dev="sda1" ino=15266 res=1 errno=0 02:29:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x10b12a00}, 0x0) 02:29:11 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xfdb31500, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) 02:29:11 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x400300, 0x0) [ 2816.745727][ T26] audit: type=1804 audit(1638412151.768:2112): pid=4843 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2332/cgroup.controllers" dev="sda1" ino=15201 res=1 errno=0 02:29:12 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x1a000, 0x0) [ 2816.861875][ T4896] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 02:29:12 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2817.056356][ T4900] 8021q: adding VLAN 0 to HW filter on device bond1035 [ 2817.063442][ T26] audit: type=1804 audit(1638412152.218:2113): pid=4912 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2333/cgroup.controllers" dev="sda1" ino=15361 res=1 errno=0 [ 2817.120991][ T4900] device bond1035 entered promiscuous mode [ 2817.164735][ T4913] device macvtap64 entered promiscuous mode [ 2817.192586][ T4913] device veth0_to_hsr entered promiscuous mode [ 2817.235958][ T4913] team0: Device macvtap64 failed to register rx_handler [ 2817.274319][ T4913] device veth0_to_hsr left promiscuous mode [ 2817.377581][ T26] audit: type=1804 audit(1638412152.538:2114): pid=4944 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir817861510/syzkaller.Nn9w5F/1799/cgroup.controllers" dev="sda1" ino=15601 res=1 errno=0 [ 2817.442969][ T4896] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2817.513158][ T4913] device macvtap64 entered promiscuous mode [ 2817.538561][ T26] audit: type=1804 audit(1638412152.628:2115): pid=4951 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2138/cgroup.controllers" dev="sda1" ino=15266 res=1 errno=0 [ 2817.543069][ T4913] device veth0_to_hsr entered promiscuous mode 02:29:12 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x11b12a00}, 0x0) [ 2817.746107][ T4913] team0: Device macvtap64 failed to register rx_handler [ 2817.778789][ T26] audit: type=1804 audit(1638412152.938:2116): pid=4929 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2333/cgroup.controllers" dev="sda1" ino=15361 res=1 errno=0 [ 2817.810883][ T4913] device veth0_to_hsr left promiscuous mode 02:29:13 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2817.921054][ T4961] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 02:29:13 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000004900)={0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000003440)='{', 0x7ffff000}], 0x1}, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001680)='cpuacct.stat\x00', 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) sendmmsg(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)=@ethernet={0x6, @local}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000080)="112043208fc23470cbc2ba0b0fd113425a0f0bc0cce4d2fa4cd6897d78a991", 0x1f}, {&(0x7f00000000c0)="f660811ee88c6a3c442b7e562ccbccab01576ba4d1ca27a72ad1a34d867f40d0906cfe7df989cdb6546e4b8aab5d2a2e86bbd0", 0x33}, {&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="166b89868a3fbb9c226b6da2a8e3ff37388ec35978e90ff5a532948089fc0d7574bfaa5748cd8d180ed4f41d7f280a6c565bd27794c675c0b6fc5cb0ce37de8aa5b84d4049e8684bcfeae878330e621ff37eb23bbf399693d88d8e716594fee27651d0b4a79dba447c82737449f017f4e61db06946520403d4ea1801df1517bd182ffd10925dc56f73560093b3a82745abf755ad91619cd0cbca221488234dd5c0df3f2b2597a3e02a6d54054ef014d269286a7c263c02cb96aeb0d2d8bb501c608bc5c120a186f023ee89f7ca3d0c7ea800355d1001cb95dd39aadfa337e9ede63f854dab5d", 0xe6}, {&(0x7f0000001200)="2a1c1897bb24e4f45be16df199834d56e7970444892b470a7d3c8566a5afc74e02c85507bb321e6376b0e51893592c9cce718a90b6ac4c3adce180d399ff5f91b0a060342b999b44e28a3ed2658799f4af38ca0fed556f0fa2f136537df8d811d4b027714782", 0x66}, {&(0x7f0000001280)="37780822736529cd690119fc22f4a39744454d706aa71ab7c9a0aefcf9571341f08088107a63b20c7cfb1b76a73e4b15d4e028e59e94", 0x36}, {&(0x7f00000012c0)="2a7145321d83aabcd8aefcd7b236cbee68de195aed02373e53dc51049536067cd346b16c5b969ca250012695b8fb80a85b2d0088991e5e02b1dfde7d4ecbe90c23ca03aa4015db6bf22acd9daecbe2cd71be45539a3d2fd54311338eac452509f93083ff2718214c57ad41fe5cff8757bf709c73570f325a0a0ca07b74452e0a8c02684f2e2e8890a9a784e2dc785036ee5f7c7448df5cd0b681c3664e522f1c95444a67d6f14259ff6b86863beb78228e29eff738eca170d322b840db3de07ecf881fcc9537e0943e", 0xc9}, {&(0x7f00000013c0)="3003909cb320872e981443bdc2b7c4bf96d0977012e518345a8366f0bc2e5c6510daaf37539cbb716e17be98384d16288938a729fc2425e3fe991e8d69a79da6559098fa976250d0d8d5d0eb05c11747a79d1f44227740384e6bb572fd8c72e5dd22c478e2674493e3ac665149eebc6b123a6ff5f24b45f46fb6cec84803e3e15239e4ebec39e1c0c26f12ebfd50ef3d1105cc768019e58aff9192dd66a4ad045a776839921d7d59bf07574d72ef502128c9538da6af856edc7f7aaf80470e6c1222f601e2475284afbaf34ab04b2e7406ca0147002c6bfa1d4815b9e1b84c584487fc0ebfcd2e384e", 0xe9}], 0x8}}, {{&(0x7f0000001540)=@pptp={0x18, 0x2, {0x0, 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{{&(0x7f0000002300)=@ax25={{0x3, @default, 0x5}, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @bcast, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x80, &(0x7f0000002400)=[{&(0x7f0000002380)="963cc651a80c567c4a6e5d59652be9a6aa9e7fc99e5896162a653fa257d9c8bb0077f8491dfb6841b329ac17ec89ff94da402443244c1288d3687a73c1eceecd0a8b554df6c63a4bb836a6df247836e8743603986181d1fbae37c5382986e46f3a34b493989e3093417714eb335263599f7c6f0953", 0x75}], 0x1, &(0x7f0000002440)=[{0x28, 0x10b, 0x7, "3c3391dc09a08e7331dc28a47a420fb2814c"}], 0x28}}, {{&(0x7f0000002480)=@nfc_llcp={0x27, 0x1, 0x2, 0x1, 0x1, 0x80, "c6ccbfe0e97493f0e8fca32e8e8ba065f1be559d88a9ba2c9ca3bdbb9083116da552a6d5f4b4f735be9b44976f672df84e51b3a7519d7c902d908cb7c3e9a5", 0x2f}, 0x80, &(0x7f0000002600)=[{&(0x7f0000003540)="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", 0x1000}, {&(0x7f0000002500)="9f7eaa103c004c1272282dc84618cd63a694731acc6a1d9c0ed0ec10a91810f5ba15940a3e99c390c87d0499b66724029a6e6b5116e1d7883cbad516db4a6ae35498fc846453ab0f66e7eecb26a4a16400d9a0be6234959828d8158b962e22178ada7da32c194897b64e2f879759be1e88b8277ba8e4d456f7315c30f5be3e16b53ff7417b23fd8ce69ddce53d1308652c33b479dcb2ef06de674f5bb631bdfff0e4ea445995bdaad906f94fe4d255bc9b90f5628d36767b483c6fedcb287cf8398356667b01562b1b33a647c17dd66ebeac5eab113314c77121da5b04542469", 0xe0}], 0x2, &(0x7f0000002640)}}, {{&(0x7f0000002680)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e20, 0x48, @local, 0xe91d}}, 0x80, &(0x7f0000002880)=[{&(0x7f0000002700)="c549d55ea4f680983dbd6c4eac80acf050d29ef3e251a3abe56fe7c0c8dd450da8b44eb3f414edd32927b2fba2534f60046b30f93f550faa2710d891a1a60927834b65c11bc9a47f544341a2beac0b519514c436ae3bd55008135936f03b26c6e8783f2acaaa0b23d4a1875d63e82efaf5a190e84ab12cee4fd816d5380ec2855dbb4019b57fced644883eb032745060d7a2422fea8846b0ecd5e5fa49ffde2c3c9e270e18f60e921411fc13584e21a1c9cb4bf7cd356f9e4488e91bbeabbedc39a6af50015164447bdff5e25e54fb4eb314ac", 0xd3}, {&(0x7f0000002800)="dc07ff564e93e497ad6c5cf699bff6ed3503ab715b0f78d0194060ea0f98eda0211e31c5f706ac9349cd9e30b7eeac62e4a9c3aaabb72f6714e990586881e7205409f5b578e5305c4a1ef64091dec2237673bb26bcef76467a71424c8bc64ca42373431198d6b18c1097", 0x6a}], 0x2, &(0x7f00000028c0)}}], 0x7, 0x20040800) [ 2818.106943][ T4965] 8021q: adding VLAN 0 to HW filter on device bond1036 [ 2818.124868][ T4965] device bond1036 entered promiscuous mode 02:29:13 executing program 3: socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1040}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)={0x12c, 0x0, 0x10, 0x70bd28, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x13}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1f}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x29}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xb}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x62}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x5e}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x400}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8000}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_vlan\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x1d}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'macvlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xe0}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private0={0xfc, 0x0, '\x00', 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}]}, 0x12c}, 0x1, 0x0, 0x0, 0x10}, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000002c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000040)={0xfffffffffffffffe, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000004061b030010000000000000000000000500010007"], 0x1c}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100002002) [ 2818.187535][ T4961] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 02:29:13 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xfeb31500, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) 02:29:13 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0xa00100, 0x0) 02:29:13 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x12b12a00}, 0x0) [ 2818.318987][ T26] audit: type=1804 audit(1638412153.478:2117): pid=5005 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2139/cgroup.controllers" dev="sda1" ino=15233 res=1 errno=0 [ 2818.534107][ T5012] device macvtap64 entered promiscuous mode [ 2818.570714][ T5012] device veth0_to_hsr entered promiscuous mode [ 2818.627090][ T5012] team0: Device macvtap64 failed to register rx_handler [ 2818.642858][ T26] audit: type=1804 audit(1638412153.808:2118): pid=5013 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2334/cgroup.controllers" dev="sda1" ino=15599 res=1 errno=0 [ 2818.697005][ T5012] device veth0_to_hsr left promiscuous mode 02:29:13 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r4, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newqdisc={0x38, 0x24, 0xe0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_skbprio={{0xc}, {0x8}}]}, 0x38}}, 0x0) sendmsg$AUDIT_TTY_SET(r3, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x18, 0x3f9, 0x500, 0x70bd2d, 0x25dfdbfd, {0x1, 0x1}, ["", "", "", "", "", ""]}, 0x18}, 0x1, 0x0, 0x0, 0x20040845}, 0xc000) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)=@newqdisc={0x38, 0x24, 0x53b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0xb}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_skbprio={{0xc}, {0x8}}]}, 0x38}}, 0x0) 02:29:13 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={0x0, 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2818.823431][ T5015] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2818.918208][ T5020] 8021q: adding VLAN 0 to HW filter on device bond1037 [ 2818.980952][ T5020] device bond1037 entered promiscuous mode [ 2819.072955][ T26] audit: type=1804 audit(1638412154.238:2119): pid=5064 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2140/cgroup.controllers" dev="sda1" ino=15233 res=1 errno=0 [ 2819.114799][ T5063] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2819.220139][ T5015] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2819.241517][ T5063] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2819.278539][ T5012] device macvtap64 entered promiscuous mode [ 2819.321053][ T5012] device veth0_to_hsr entered promiscuous mode 02:29:14 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) sendmmsg(r1, &(0x7f00000039c0)=[{{&(0x7f00000000c0)=@nfc={0x27, 0x1}, 0x80, 0x0}}], 0x1, 0x0) close(r1) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000300)={'wlan0\x00', 0x0}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r4, @ANYBLOB="01edff000000000004003b1c210008000300", @ANYRES32=r3, @ANYBLOB="2c0433005000de295b3acba52ee4080211000001505050505050"], 0x448}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x6, 0x0, &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r6, r5, 0x0, 0x10000a006) 02:29:14 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x13b12a00}, 0x0) [ 2819.366662][ T5012] team0: Device macvtap64 failed to register rx_handler 02:29:14 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x1000000, 0x0) [ 2819.484051][ T5012] device veth0_to_hsr left promiscuous mode [ 2819.641895][ T5084] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 02:29:14 executing program 3: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f511, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000080)=0x80000000001, 0x4) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000001c0)="a6e2976b5c4383036d32dadd2e144d8645ca8d1b230e105614396838da83c754887e7bea2f35d4ea667817d90d532af065f2e398dd9081ea16f8b371a202a6f9e505bbc964a0d3880bf0104a0a0a2f0d311efee1637e85a0125b38f961918f99bf9c2c146e42327f178dc2b3d4936e7f7f0a79f74ba464d83ab41742d1186776dc1779b5c50ac82d0fa8f9e42074b5b6079207fb21e718080907964669be539791e3e98687ee059853", 0xfffffffffffffd18, 0x840, 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000ffd000/0x3000)=nil, 0xfe27}, &(0x7f0000000100)=0x30) recvmmsg(r0, &(0x7f0000000c80)=[{{&(0x7f0000000280)=@phonet, 0x80, &(0x7f0000000040)=[{&(0x7f0000000300)=""/137, 0x89}, {&(0x7f00000003c0)=""/228, 0xe4}, {&(0x7f00000004c0)=""/214, 0xd6}, {&(0x7f00000005c0)=""/251, 0xfb}], 0x4, &(0x7f0000000140)=""/12, 0xc}, 0x10000}, {{&(0x7f00000006c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000000740)}, 0x20}, {{&(0x7f0000000780)=@ax25={{0x3, @netrom}, [@remote, @bcast, @bcast, @netrom, @default, @netrom, @bcast, @default]}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000800)=""/97, 0x61}, {&(0x7f0000000880)=""/15, 0xf}, {&(0x7f00000008c0)=""/200, 0xc8}, {&(0x7f00000009c0)=""/54, 0x36}, {&(0x7f0000000a00)=""/143, 0x8f}, {&(0x7f0000000ac0)=""/95, 0x5f}, {&(0x7f0000000b40)=""/52, 0x34}], 0x7, &(0x7f0000000c00)=""/103, 0x67}, 0xfff}], 0x3, 0x40, &(0x7f0000000d40)) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x0) 02:29:14 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xfeff0000, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) [ 2819.768195][ T5086] 8021q: adding VLAN 0 to HW filter on device bond1038 [ 2819.787081][ T5086] device bond1038 entered promiscuous mode [ 2819.824030][ T5064] syz-executor.5: vmalloc error: size 4096, page order 0, failed to allocate pages, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 2819.923300][ T5064] CPU: 1 PID: 5064 Comm: syz-executor.5 Not tainted 5.16.0-rc2-syzkaller #0 [ 2819.932031][ T5064] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2819.942100][ T5064] Call Trace: [ 2819.945420][ T5064] [ 2819.948359][ T5064] dump_stack_lvl+0xcd/0x134 [ 2819.952976][ T5064] warn_alloc.cold+0x87/0x17a [ 2819.957678][ T5064] ? zone_watermark_ok_safe+0x290/0x290 [ 2819.963237][ T5064] ? __kmalloc_node+0x62/0x390 [ 2819.968023][ T5064] ? __vmalloc_node_range+0x574/0xab0 [ 2819.973400][ T5064] __vmalloc_node_range+0x883/0xab0 [ 2819.978610][ T5064] ? vfree_atomic+0xe0/0xe0 [ 2819.983127][ T5064] ? netlink_sendmsg+0x5f0/0xda0 [ 2819.988071][ T5064] vmalloc+0x67/0x80 [ 2819.991966][ T5064] ? netlink_sendmsg+0x5f0/0xda0 [ 2819.996908][ T5064] netlink_sendmsg+0x5f0/0xda0 [ 2820.001677][ T5064] ? netlink_unicast+0x7d0/0x7d0 [ 2820.006613][ T5064] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2820.012605][ T5064] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2820.018856][ T5064] ? netlink_unicast+0x7d0/0x7d0 [ 2820.023821][ T5064] sock_sendmsg+0xcf/0x120 [ 2820.028259][ T5064] sock_no_sendpage+0xf6/0x140 [ 2820.033031][ T5064] ? sock_no_shutdown+0x10/0x10 [ 2820.037898][ T5064] ? find_held_lock+0x2d/0x110 [ 2820.042692][ T5064] kernel_sendpage.part.0+0x1a0/0x340 [ 2820.048183][ T5064] sock_sendpage+0xe5/0x140 [ 2820.052693][ T5064] ? __sock_recv_ts_and_drops+0x430/0x430 [ 2820.058417][ T5064] pipe_to_sendpage+0x2ad/0x380 [ 2820.063280][ T5064] ? propagate_umount+0x19f0/0x19f0 [ 2820.068485][ T5064] ? __put_page+0x13d/0x470 [ 2820.072992][ T5064] __splice_from_pipe+0x43e/0x8a0 [ 2820.078022][ T5064] ? propagate_umount+0x19f0/0x19f0 [ 2820.083235][ T5064] generic_splice_sendpage+0xd4/0x140 [ 2820.088614][ T5064] ? __do_sys_vmsplice+0x9e0/0x9e0 [ 2820.093732][ T5064] ? security_file_permission+0xab/0xd0 [ 2820.099286][ T5064] ? __do_sys_vmsplice+0x9e0/0x9e0 [ 2820.104401][ T5064] direct_splice_actor+0x110/0x180 [ 2820.109519][ T5064] splice_direct_to_actor+0x34b/0x8c0 [ 2820.114914][ T5064] ? generic_file_splice_read+0x6d0/0x6d0 [ 2820.120652][ T5064] ? do_splice_to+0x250/0x250 [ 2820.125333][ T5064] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2820.131578][ T5064] ? security_file_permission+0xab/0xd0 [ 2820.137217][ T5064] do_splice_direct+0x1b3/0x280 [ 2820.142069][ T5064] ? splice_direct_to_actor+0x8c0/0x8c0 [ 2820.147621][ T5064] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2820.153878][ T5064] ? security_file_permission+0xab/0xd0 [ 2820.159520][ T5064] do_sendfile+0xaf2/0x1250 [ 2820.164035][ T5064] ? do_pwritev+0x270/0x270 [ 2820.168635][ T5064] ? __context_tracking_exit+0xb8/0xe0 [ 2820.174093][ T5064] ? lock_downgrade+0x6e0/0x6e0 [ 2820.178948][ T5064] ? lock_downgrade+0x6e0/0x6e0 [ 2820.183803][ T5064] __x64_sys_sendfile64+0x1cc/0x210 [ 2820.189091][ T5064] ? __ia32_sys_sendfile+0x220/0x220 [ 2820.194386][ T5064] ? syscall_enter_from_user_mode+0x21/0x70 [ 2820.200288][ T5064] do_syscall_64+0x35/0xb0 [ 2820.204706][ T5064] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2820.210598][ T5064] RIP: 0033:0x7fb66bfc9ae9 [ 2820.215020][ T5064] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2820.235148][ T5064] RSP: 002b:00007fb66953f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2820.243562][ T5064] RAX: ffffffffffffffda RBX: 00007fb66c0dcf60 RCX: 00007fb66bfc9ae9 [ 2820.251529][ T5064] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000005 [ 2820.259495][ T5064] RBP: 00007fb66c023f6d R08: 0000000000000000 R09: 0000000000000000 [ 2820.267547][ T5064] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000000 [ 2820.275529][ T5064] R13: 00007ffe589182bf R14: 00007fb66953f300 R15: 0000000000022000 [ 2820.283527][ T5064] [ 2820.318976][ T5127] device macvtap64 entered promiscuous mode [ 2820.370833][ T5127] device veth0_to_hsr entered promiscuous mode [ 2820.436198][ T5127] team0: Device macvtap64 failed to register rx_handler [ 2820.482294][ T5127] device veth0_to_hsr left promiscuous mode [ 2820.620228][ T5130] lo speed is unknown, defaulting to 1000 [ 2820.626282][ T5084] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2820.726515][ T5142] device macvtap64 entered promiscuous mode [ 2820.773722][ T5142] device veth0_to_hsr entered promiscuous mode [ 2820.815562][ T5142] team0: Device macvtap64 failed to register rx_handler [ 2820.864706][ T5142] device veth0_to_hsr left promiscuous mode [ 2821.186741][ T5064] Mem-Info: [ 2821.190869][ T5064] active_anon:1597 inactive_anon:73709 isolated_anon:0 [ 2821.190869][ T5064] active_file:6652 inactive_file:85524 isolated_file:0 [ 2821.190869][ T5064] unevictable:3018 dirty:427 writeback:0 [ 2821.190869][ T5064] slab_reclaimable:25796 slab_unreclaimable:180386 [ 2821.190869][ T5064] mapped:71830 shmem:19081 pagetables:1101 bounce:0 [ 2821.190869][ T5064] kernel_misc_reclaimable:0 [ 2821.190869][ T5064] free:1180171 free_pcp:7939 free_cma:0 [ 2821.239481][ T5064] Node 0 active_anon:2488kB inactive_anon:293920kB active_file:26492kB inactive_file:342096kB unevictable:11636kB isolated(anon):0kB isolated(file):0kB mapped:288320kB dirty:1708kB writeback:0kB shmem:71072kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 59392kB writeback_tmp:0kB kernel_stack:45736kB pagetables:4400kB all_unreclaimable? no [ 2821.302983][ T5064] Node 1 active_anon:0kB inactive_anon:916kB active_file:116kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:2452kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:4kB all_unreclaimable? no [ 2821.429561][ T5064] Node 0 DMA free:15360kB boost:0kB min:200kB low:248kB high:296kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2821.462335][ T5064] lowmem_reserve[]: 0 2645 2645 2645 2645 [ 2821.468152][ T5064] Node 0 DMA32 free:756636kB boost:0kB min:35676kB low:44592kB high:53508kB reserved_highatomic:0KB active_anon:18608kB inactive_anon:283308kB active_file:26492kB inactive_file:342060kB unevictable:7600kB writepending:1564kB present:3129332kB managed:2716748kB mlocked:6096kB bounce:0kB free_pcp:32688kB local_pcp:22096kB free_cma:0kB [ 2821.503114][ T5064] lowmem_reserve[]: 0 0 0 0 0 [ 2821.507870][ T5064] Node 0 Normal free:0kB boost:0kB min:4kB low:4kB high:4kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:400kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2821.543275][ T5064] lowmem_reserve[]: 0 0 0 0 0 [ 2821.548056][ T5064] Node 1 Normal free:3948452kB boost:0kB min:54224kB low:67780kB high:81336kB reserved_highatomic:0KB active_anon:0kB inactive_anon:916kB active_file:116kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:1236kB local_pcp:0kB free_cma:0kB [ 2821.565808][ T5131] lo speed is unknown, defaulting to 1000 [ 2821.632171][ T5064] lowmem_reserve[]: 0 0 0 0 0 [ 2821.649982][ T5064] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 2821.682693][ T5064] Node 0 DMA32: 331*4kB (UME) 98*8kB (UE) 102*16kB (UME) 89*32kB (UME) 77*64kB (UME) 23*128kB (ME) 28*256kB (ME) 15*512kB (UME) 3*1024kB (M) 5*2048kB (M) 174*4096kB (M) = 755324kB [ 2821.737660][ T5064] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB 02:29:17 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2000000, 0x0) 02:29:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x14b12a00}, 0x0) [ 2821.782888][ T5064] Node 1 Normal: 157*4kB (UME) 40*8kB (UME) 33*16kB (UME) 165*32kB (UME) 55*64kB (UE) 27*128kB (UME) 10*256kB (UE) 2*512kB (UE) 1*1024kB (U) 3*2048kB (ME) 958*4096kB (M) = 3948452kB 02:29:17 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xfeffffff, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) 02:29:17 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) sendmmsg(r0, &(0x7f00000039c0)=[{{&(0x7f00000000c0)=@nfc={0x27, 0x1}, 0x80, 0x0}}], 0x1, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x3800009, 0x6031, r0, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) sendmsg$kcm(r1, &(0x7f0000004900)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000900)="17083ea19ed315ab621789879a0fb87b66fd74ac41b56b6b9dd0e53ccd7527d5229516d15cf93eec1d1b587422dd4a423bcb68b52b9f828fc1f502ece53d6e13027dc307db8f840c6ae78d6eaa97f3fd64e3feba6cbc2f41764f6fcd03f434cf5bebf28aa9f6340ac29c7f000654d3a8ed4ec660fb7ac37fc72b539161c865dd5c2fcb46622aa59863875365fbcf386d3a53e30674dcf9e03a9a9a9d73b659643081db21286efe99d2fdb4e6aedf756715c6f776d17d1dc17e16d66c37d7f8402b88d1e42f8b1a3e", 0xc8}], 0x1}, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(r2, &(0x7f00000008c0)={&(0x7f0000000240)=@rc={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x3}, 0x80, &(0x7f0000000400)=[{&(0x7f00000002c0)="9bfdd1f8e548708d3e9354ac92a1b590af52676d89a143731ed0c411affae30e11c9bb9c1bef3a3bd24c0ebc3c3db820f577a9a73460acf4ba8316426e9467647a38a4adf78052cc5b563ec35f61f2fb289baad931ca49c2d3df3731b490c11181beaf2023e80ddc0fe6cd12d9a6f2ba8c1cbc98130a4d06611e20a2ad52ec507fbe41d427180e40ce5bab463e69bc30ea75e23712dce5a6d9", 0x99}, {&(0x7f0000000380)="059a5c26b14aaa4c53df0659d74bd56dc270f1e74cca77af7e04eabdf305bd9da2cdccb3b26a021c7029f442278ae8ace204eb2517dda48a8a10", 0x3a}, {&(0x7f00000003c0)="f5e3b30e20c1ec7b0541afc06791ae02", 0x10}], 0x3, &(0x7f0000000440)=[{0x108, 0x103, 0x8, "0756dd5bd2f3148d2ec6ed145def636ff174ec0398b9c549f0b1e15b4bf3061679ad99a532998eaec8a25fa649a6eedb9a67984587edee25047c2b261bfc40f5c8e5670af8396a97b3b936bb8f09e4d1b3fb2c7dbdb5dfd707442c71a894b052cebc3837d91bae07e0f99253d9390df0cdc965ee912c501db668f3caae97f83972925023576696327716d626d7366faa24697a0a3629e14ef1c0652a20585eafb31ef949c2a9baeaab719b5513b21d4ea95bcdaf955b51d7f655649e68c5a5c702e3a41987a0d5779c9169dc8b6cb16bea282c07083a60a9a95c38bfd5eaa9dfd38c3624eecbaa9c71a8545853f4f95713c9b3df50cea698"}, {0xc0, 0x6, 0x800, "33ce42eb688bfde6f56d3e1a5acfbcbbb702be5bf0586b8678e443c96ac1ad5a3eeb9cccbecdaac295e68ea3893006fed6b474afd636a1f89a4a15fcea1a586f7b944ae1a975b466d641f9755298cee5cdd4fd5851eb588c63179ddbc806d23b9119d0f770a241fe6a8ddc21e00c508ce46cbd6498904bfac062db5063eb992aff4026332cc832af66ca86337545de5fdf94a44e536c8d7fce0c961c9fdeed904ca4bd49b36bf80ad717d9"}, {0x58, 0x111, 0xfbe, "2e447d67117d3b05e14aec12e8771314be8caeb3a412ca712b6046c83229ae26759f76ff724c464caab58d4df9281a7a94fd02b81fa1e8e16a2c3567cc5b1d379065d0dffe"}, {0xe0, 0x10c, 0xfffffffd, "d21bbd361946325618f63f34d3b4567595747128d74ed57a585ad08a0fa3c36ea2e80e370b914b950621f088f1d5aa4f4c1ff662229925e9b2e4d4369c513ce2a85ab2a7aaed60d8eb06005b1c10a3f5505e3900cc30f4a0d9e1622c1f3effb57cc7868f50b40a6af45762c1a952fe8df171a356ce79b28325721b8507f73795a0af3e75b7fb302117ed662baf57ef4eaba6bf4f18dc50d7984a2b570889281d89b2dd4a18cb5caa462c7bc58de0dda19e886aa86db3464f52bb29eba67827e77f3c344a30766bcc323167"}, {0x58, 0x10d, 0x3, "f43521d8c193bedf084f855de4499b69ec567c758b047e0d5f533ad3f2adb5d718ebaa8a2517e0d868b131eaaeb47a3acc9cd3d56b2d5f5823196c9177e3bf1abe5fb9f7ee"}, {0x18, 0x117, 0x3ff, "55ddb5"}, {0xd8, 0x114, 0x8, "e1c441b53a60b1bd6230462dfe4346770a2cd67976b8587d9deebed704c0d71b208d2c9894a62df169e719f699628f7893cf88ebaba3973d52858bc4779abf90f051fd0e48569123208e5414937480142d86d57788379a22f1bba8f0d1e0b6ab2890106babb562cf0fa164bdc68fa41c12e7e6c21dac96a37c4260168c34278ea550ea07eec31724ec67cfde482f7aaa4ab4be402abb101fc27cf272e84a5b8c9836caa06b0d5965936aae8ba88c31ea3b66245415b57c10e62b6c871d91f401e979567ca32133d4"}], 0x448}, 0x10) [ 2821.876932][ T5064] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2821.928961][ T5064] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2821.948808][ T5179] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2821.976790][ T5064] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2822.015696][ T5064] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2822.027362][ T5064] 58903 total pagecache pages [ 2822.033709][ T5064] 0 pages in swap cache [ 2822.038858][ T5064] Swap cache stats: add 0, delete 0, find 0/0 [ 2822.047722][ T5064] Free swap = 0kB [ 2822.053236][ T5064] Total swap = 0kB [ 2822.057280][ T5064] 2097051 pages RAM [ 2822.064664][ T5064] 0 pages HighMem/MovableOnly [ 2822.069697][ T5064] 384519 pages reserved 02:29:17 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={0x0, 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2822.076752][ T26] kauditd_printk_skb: 3 callbacks suppressed [ 2822.076768][ T26] audit: type=1804 audit(1638412157.238:2123): pid=5181 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2336/cgroup.controllers" dev="sda1" ino=14365 res=1 errno=0 [ 2822.078173][ T5064] 0 pages cma reserved [ 2822.170082][ T5180] device macvtap64 entered promiscuous mode [ 2822.204200][ T5180] device veth0_to_hsr entered promiscuous mode [ 2822.227643][ T5180] team0: Device macvtap64 failed to register rx_handler [ 2822.248772][ T5180] device veth0_to_hsr left promiscuous mode [ 2822.335148][ T5184] 8021q: adding VLAN 0 to HW filter on device bond1039 [ 2822.355765][ T5184] device bond1039 entered promiscuous mode [ 2822.367288][ T26] audit: type=1804 audit(1638412157.528:2124): pid=5224 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2141/cgroup.controllers" dev="sda1" ino=14367 res=1 errno=0 [ 2822.488085][ T5179] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 02:29:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x15b12a00}, 0x0) [ 2822.550278][ T5180] device macvtap64 entered promiscuous mode [ 2822.573054][ T5180] device veth0_to_hsr entered promiscuous mode [ 2822.617890][ T5180] team0: Device macvtap64 failed to register rx_handler [ 2822.662471][ T5180] device veth0_to_hsr left promiscuous mode [ 2822.785453][ T5244] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2822.794128][ T1055] wlan0: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) 02:29:18 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3000000, 0x0) 02:29:18 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={0x0, 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2822.944250][ T5246] 8021q: adding VLAN 0 to HW filter on device bond1040 [ 2823.013775][ T5246] device bond1040 entered promiscuous mode [ 2823.095621][ T26] audit: type=1804 audit(1638412158.258:2125): pid=5289 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2337/cgroup.controllers" dev="sda1" ino=14347 res=1 errno=0 [ 2823.148452][ T5244] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 02:29:18 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xff0f0000, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) 02:29:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x16b12a00}, 0x0) [ 2823.381454][ T26] audit: type=1804 audit(1638412158.548:2126): pid=5301 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2142/cgroup.controllers" dev="sda1" ino=14328 res=1 errno=0 [ 2823.515832][ T5303] device macvtap64 entered promiscuous mode [ 2823.560144][ T5303] device veth0_to_hsr entered promiscuous mode [ 2823.604759][ T5303] team0: Device macvtap64 failed to register rx_handler [ 2823.650305][ T5303] device veth0_to_hsr left promiscuous mode [ 2823.770912][ T5309] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2823.979906][ T5313] 8021q: adding VLAN 0 to HW filter on device bond1041 [ 2824.043132][ T5313] device bond1041 entered promiscuous mode [ 2824.127904][ T5309] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2824.262904][ T5310] device macvtap64 entered promiscuous mode [ 2824.269295][ T5310] device veth0_to_hsr entered promiscuous mode [ 2824.303856][ T5310] team0: Device macvtap64 failed to register rx_handler [ 2824.392082][ T5310] device veth0_to_hsr left promiscuous mode 02:29:21 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000004900)={0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000003440)='{', 0x7ffff000}], 0x1}, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001680)='cpuacct.stat\x00', 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) sendmmsg(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)=@ethernet={0x6, @local}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000080)="112043208fc23470cbc2ba0b0fd113425a0f0bc0cce4d2fa4cd6897d78a991", 0x1f}, {&(0x7f00000000c0)="f660811ee88c6a3c442b7e562ccbccab01576ba4d1ca27a72ad1a34d867f40d0906cfe7df989cdb6546e4b8aab5d2a2e86bbd0", 0x33}, {&(0x7f0000000100)="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0x1000}, {&(0x7f0000001100)="166b89868a3fbb9c226b6da2a8e3ff37388ec35978e90ff5a532948089fc0d7574bfaa5748cd8d180ed4f41d7f280a6c565bd27794c675c0b6fc5cb0ce37de8aa5b84d4049e8684bcfeae878330e621ff37eb23bbf399693d88d8e716594fee27651d0b4a79dba447c82737449f017f4e61db06946520403d4ea1801df1517bd182ffd10925dc56f73560093b3a82745abf755ad91619cd0cbca221488234dd5c0df3f2b2597a3e02a6d54054ef014d269286a7c263c02cb96aeb0d2d8bb501c608bc5c120a186f023ee89f7ca3d0c7ea800355d1001cb95dd39aadfa337e9ede63f854dab5d", 0xe6}, {&(0x7f0000001200)="2a1c1897bb24e4f45be16df199834d56e7970444892b470a7d3c8566a5afc74e02c85507bb321e6376b0e51893592c9cce718a90b6ac4c3adce180d399ff5f91b0a060342b999b44e28a3ed2658799f4af38ca0fed556f0fa2f136537df8d811d4b027714782", 0x66}, {&(0x7f0000001280)="37780822736529cd690119fc22f4a39744454d706aa71ab7c9a0aefcf9571341f08088107a63b20c7cfb1b76a73e4b15d4e028e59e94", 0x36}, {&(0x7f00000012c0)="2a7145321d83aabcd8aefcd7b236cbee68de195aed02373e53dc51049536067cd346b16c5b969ca250012695b8fb80a85b2d0088991e5e02b1dfde7d4ecbe90c23ca03aa4015db6bf22acd9daecbe2cd71be45539a3d2fd54311338eac452509f93083ff2718214c57ad41fe5cff8757bf709c73570f325a0a0ca07b74452e0a8c02684f2e2e8890a9a784e2dc785036ee5f7c7448df5cd0b681c3664e522f1c95444a67d6f14259ff6b86863beb78228e29eff738eca170d322b840db3de07ecf881fcc9537e0943e", 0xc9}, {&(0x7f00000013c0)="3003909cb320872e981443bdc2b7c4bf96d0977012e518345a8366f0bc2e5c6510daaf37539cbb716e17be98384d16288938a729fc2425e3fe991e8d69a79da6559098fa976250d0d8d5d0eb05c11747a79d1f44227740384e6bb572fd8c72e5dd22c478e2674493e3ac665149eebc6b123a6ff5f24b45f46fb6cec84803e3e15239e4ebec39e1c0c26f12ebfd50ef3d1105cc768019e58aff9192dd66a4ad045a776839921d7d59bf07574d72ef502128c9538da6af856edc7f7aaf80470e6c1222f601e2475284afbaf34ab04b2e7406ca0147002c6bfa1d4815b9e1b84c584487fc0ebfcd2e384e", 0xe9}], 0x8}}, {{&(0x7f0000001540)=@pptp={0x18, 0x2, {0x0, @private=0xa010102}}, 0x80, &(0x7f0000001a00)=[{&(0x7f00000015c0)="c2d4e4c259b467d6137365fbe3fc723732cbe5a46e53a5920ec428d55511f15c65412201c892656e3664e6c4562dbcf7c07a106c7e3556b550a1fd6b9ed5b01d39707139e97995f2a08b54e1e69f75b72a40bf6cdfe4f88a0f0d48f327357c717506205d1e9935dce5affbbf6df71a0094ec6426de619ba7249ce6da5a691f1e1eb66a1068f3833f858baff02ea2781d9c020e5d326b", 0x96}, {&(0x7f0000001680)}, {&(0x7f00000016c0)="fa28a174ddf334549974d28d36cfe6b9b8a8433b61f33b80438ad9ef5ca9a84f9985091da972afbaa6381e8d3b812b8e5fc45c37fb2f19cbe5f2929a8a25e6747ee9dd40e9977305467f05384d1d58cb1447f89d6991f63e42cd56507063cf3d465b38b073bec60256bca4e31eeed81c03e91a4cc5cd61e72aa8e3955fa31d0d7fc6d8eb8768ba4420e39b85eedf7baa99bc5f438b81d7664b30", 0x9a}, {&(0x7f0000001780)="9064514bdc69a770e209395c756e4356c1751f24deb1edfdb740fa58b50eccd235caa28ccfd07948c6f3dff30d7c0ccecccf00b8e7cc4d08e518067653f4b842d56b291bd307f5b0cc3f01e14fd0b365bdd534f183f257c547b28e364bf11d5d13f4568ed4f708b5979a71ad0243d5145830adb241cf3e942116ac95d2c23d43a8cc722c9e8665ffd9d5a3c4d76d8555adf3960b0497448d9e64fbff9aa8d55b03ca2e724117961ce61c52ada6b402ad76", 0xb1}, {&(0x7f0000001840)="bcfae20c5f178cead17f97cb2a84fc7919a16f06a32313bc9b8c5da8bdd5be8e6884010401647687c599245dcd6f1f2a6ffb3d42c6b0a939af579d88a954693bf4cda2edcf69e6b01b01e49aa8c033f6f200e6409a40a495847e7fce4095c22dfcc8cf", 0x63}, {&(0x7f00000018c0)="5387306202126623e3c62b7474c2e27999aec08c22403830ae9eff0702452d6b6233999f8bd1f7a12411aa43318f2ae6e198dbc22b1d289ac157d8cac870c039be37380421556229730aa1a02bc837819c08cc3e92a8b2f4daf6048c224975037955a68d53e25d4c58e22fb24445b57f3545caaea7ed3e673a69479e1b5264ffb304607f91213c884dff2b23b5faf8afccef83da2d610bf4f8d1ea5f", 0x9c}, {&(0x7f0000001980)="444fbdadea212e98111d5f0531d7d641b3b000bd5eb667b1e43da5bc5403634123679d958ae906500c6e43", 0x2b}, {&(0x7f00000019c0)="73b4bb0aaea652d4a6885ccee487a7f76d5b92969bcc49e2c36e1ed3521834b63a60d4af66b6544e02f273d57aef", 0x2e}], 0x8, &(0x7f0000001a80)=[{0xc0, 0x1, 0x113f, "3c8d7604f2102c1380f0eb8226cce077394124c9a4429155ecc65e45af7476eb8f6bff728c46ce1e8e6b4da13be171edcfb266913212013273bc827ae59ec07f3bab7afa9634a67c5be2ca824d51bb8f9de20831d951169911c7725581aac67dd4e83c55f787d2b35b1fb15d043faf7cbb2a5ebbf5883a83f07d5868830d713d4fe79166e102d413e44ff77179d0f182e8fdad87e618e0a03841556283cdc8f2154b329cf1520182fe795f46"}], 0xc0}}, {{0x0, 0x0, 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{{&(0x7f0000002300)=@ax25={{0x3, @default, 0x5}, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @bcast, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x80, &(0x7f0000002400)=[{&(0x7f0000002380)="963cc651a80c567c4a6e5d59652be9a6aa9e7fc99e5896162a653fa257d9c8bb0077f8491dfb6841b329ac17ec89ff94da402443244c1288d3687a73c1eceecd0a8b554df6c63a4bb836a6df247836e8743603986181d1fbae37c5382986e46f3a34b493989e3093417714eb335263599f7c6f0953", 0x75}], 0x1, &(0x7f0000002440)=[{0x28, 0x10b, 0x7, "3c3391dc09a08e7331dc28a47a420fb2814c"}], 0x28}}, {{&(0x7f0000002480)=@nfc_llcp={0x27, 0x1, 0x2, 0x1, 0x1, 0x80, "c6ccbfe0e97493f0e8fca32e8e8ba065f1be559d88a9ba2c9ca3bdbb9083116da552a6d5f4b4f735be9b44976f672df84e51b3a7519d7c902d908cb7c3e9a5", 0x2f}, 0x80, &(0x7f0000002600)=[{&(0x7f0000003540)="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", 0x1000}, {&(0x7f0000002500)="9f7eaa103c004c1272282dc84618cd63a694731acc6a1d9c0ed0ec10a91810f5ba15940a3e99c390c87d0499b66724029a6e6b5116e1d7883cbad516db4a6ae35498fc846453ab0f66e7eecb26a4a16400d9a0be6234959828d8158b962e22178ada7da32c194897b64e2f879759be1e88b8277ba8e4d456f7315c30f5be3e16b53ff7417b23fd8ce69ddce53d1308652c33b479dcb2ef06de674f5bb631bdfff0e4ea445995bdaad906f94fe4d255bc9b90f5628d36767b483c6fedcb287cf8398356667b01562b1b33a647c17dd66ebeac5eab113314c77121da5b04542469", 0xe0}], 0x2, &(0x7f0000002640)}}, {{&(0x7f0000002680)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e20, 0x48, @local, 0xe91d}}, 0x80, &(0x7f0000002880)=[{&(0x7f0000002700)="c549d55ea4f680983dbd6c4eac80acf050d29ef3e251a3abe56fe7c0c8dd450da8b44eb3f414edd32927b2fba2534f60046b30f93f550faa2710d891a1a60927834b65c11bc9a47f544341a2beac0b519514c436ae3bd55008135936f03b26c6e8783f2acaaa0b23d4a1875d63e82efaf5a190e84ab12cee4fd816d5380ec2855dbb4019b57fced644883eb032745060d7a2422fea8846b0ecd5e5fa49ffde2c3c9e270e18f60e921411fc13584e21a1c9cb4bf7cd356f9e4488e91bbeabbedc39a6af50015164447bdff5e25e54fb4eb314ac", 0xd3}, {&(0x7f0000002800)="dc07ff564e93e497ad6c5cf699bff6ed3503ab715b0f78d0194060ea0f98eda0211e31c5f706ac9349cd9e30b7eeac62e4a9c3aaabb72f6714e990586881e7205409f5b578e5305c4a1ef64091dec2237673bb26bcef76467a71424c8bc64ca42373431198d6b18c1097", 0x6a}], 0x2, &(0x7f00000028c0)}}], 0x7, 0x20040800) 02:29:21 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4000000, 0x0) 02:29:21 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 02:29:21 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000004900)={0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000003440)='{', 0x1}], 0x1}, 0x400c010) bind(0xffffffffffffffff, 0x0, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000000)=@l2, &(0x7f0000000080)=0x80, 0x800) 02:29:21 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x17b12a00}, 0x0) 02:29:21 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xff7f0000, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) [ 2826.661013][ T5373] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2826.788946][ T26] audit: type=1804 audit(1638412161.949:2127): pid=5393 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2338/cgroup.controllers" dev="sda1" ino=15613 res=1 errno=0 [ 2826.861716][ T5376] device macvtap64 entered promiscuous mode [ 2826.875965][ T5376] device veth0_to_hsr entered promiscuous mode [ 2826.894766][ T5376] team0: Device macvtap64 failed to register rx_handler 02:29:22 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2826.912964][ T5376] device veth0_to_hsr left promiscuous mode [ 2826.984905][ T5379] 8021q: adding VLAN 0 to HW filter on device bond1042 [ 2827.018513][ T5379] device bond1042 entered promiscuous mode [ 2827.085174][ T5373] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2827.140683][ T5376] device macvtap64 entered promiscuous mode [ 2827.163525][ T26] audit: type=1804 audit(1638412162.329:2128): pid=5423 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2144/cgroup.controllers" dev="sda1" ino=15614 res=1 errno=0 [ 2827.173986][ T5376] device veth0_to_hsr entered promiscuous mode 02:29:22 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x18b12a00}, 0x0) [ 2827.327182][ T5376] team0: Device macvtap64 failed to register rx_handler [ 2827.370012][ T5376] device veth0_to_hsr left promiscuous mode [ 2827.487292][ T26] audit: type=1804 audit(1638412162.649:2129): pid=5393 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2338/cgroup.controllers" dev="sda1" ino=15613 res=1 errno=0 02:29:22 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2827.557741][ T5433] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 02:29:22 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x5000000, 0x0) [ 2827.786684][ T5436] 8021q: adding VLAN 0 to HW filter on device bond1043 [ 2827.810084][ T5436] device bond1043 entered promiscuous mode 02:29:23 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xffb31500, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) [ 2827.885306][ T5433] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 02:29:23 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2828.073919][ T5480] device macvtap64 entered promiscuous mode [ 2828.096420][ T5480] device veth0_to_hsr entered promiscuous mode [ 2828.142815][ T26] audit: type=1804 audit(1638412163.299:2130): pid=5479 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2339/cgroup.controllers" dev="sda1" ino=14371 res=1 errno=0 [ 2828.144019][ T5480] team0: Device macvtap64 failed to register rx_handler [ 2828.240909][ T5480] device veth0_to_hsr left promiscuous mode [ 2828.283488][ T26] audit: type=1804 audit(1638412163.449:2131): pid=5489 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2146/cgroup.controllers" dev="sda1" ino=15620 res=1 errno=0 [ 2828.425272][ T5480] device macvtap64 entered promiscuous mode [ 2828.451068][ T5480] device veth0_to_hsr entered promiscuous mode [ 2828.481499][ T5480] team0: Device macvtap64 failed to register rx_handler [ 2828.522442][ T5480] device veth0_to_hsr left promiscuous mode 02:29:24 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001140), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000001180)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000003b00000008000300", @ANYRES32=r2, @ANYBLOB="3c003300a1800000080211000000080211000001ffffffffffff"], 0x58}}, 0x0) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), r1) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, r5, 0x8, 0x70bd2a, 0x25dfdbff, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x7}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x3}, @BATADV_ATTR_HARD_IFINDEX={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x4) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r6, r4, 0x0, 0x100007000) 02:29:24 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x19b12a00}, 0x0) 02:29:24 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000503000/0x4000)=nil, 0x4000, 0x380000d, 0x11, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000004900)={0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000003440)='{', 0x7ffff000}], 0x1}, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) 02:29:24 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xffff0300, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) 02:29:24 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x6000000, 0x0) 02:29:24 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2829.047030][ T5511] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2829.199176][ T26] audit: type=1804 audit(1638412164.359:2132): pid=5512 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2340/cgroup.controllers" dev="sda1" ino=15623 res=1 errno=0 [ 2829.229603][ T5513] device macvtap64 entered promiscuous mode 02:29:24 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2829.286228][ T5513] device veth0_to_hsr entered promiscuous mode [ 2829.332549][ T26] audit: type=1804 audit(1638412164.399:2133): pid=5554 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2147/cgroup.controllers" dev="sda1" ino=15629 res=1 errno=0 [ 2829.364792][ T5513] team0: Device macvtap64 failed to register rx_handler [ 2829.387627][ T5513] device veth0_to_hsr left promiscuous mode [ 2829.441023][ T26] audit: type=1800 audit(1638412164.399:2134): pid=5554 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="cgroup.controllers" dev="sda1" ino=15629 res=0 errno=0 [ 2829.488126][ T5514] 8021q: adding VLAN 0 to HW filter on device bond1044 [ 2829.509039][ T5514] device bond1044 entered promiscuous mode [ 2829.522153][ T26] audit: type=1804 audit(1638412164.449:2135): pid=5522 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2147/cgroup.controllers" dev="sda1" ino=15629 res=1 errno=0 [ 2829.617181][ T5511] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2829.661026][ T5513] device macvtap64 entered promiscuous mode [ 2829.703716][ T5513] device veth0_to_hsr entered promiscuous mode 02:29:24 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x1ab12a00}, 0x0) [ 2829.745397][ T26] audit: type=1804 audit(1638412164.479:2136): pid=5555 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir817861510/syzkaller.Nn9w5F/1805/cgroup.controllers" dev="sda1" ino=15630 res=1 errno=0 [ 2829.762565][ T5513] team0: Device macvtap64 failed to register rx_handler [ 2829.816581][ T5513] device veth0_to_hsr left promiscuous mode [ 2829.905732][ T26] audit: type=1804 audit(1638412164.829:2137): pid=5562 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2148/cgroup.controllers" dev="sda1" ino=15629 res=1 errno=0 02:29:25 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x7000000, 0x0) [ 2830.021325][ T5573] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 02:29:25 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) 02:29:25 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 02:29:25 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_sock_diag(0x10, 0x3, 0x4) recvmmsg$unix(r3, &(0x7f0000000880)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/143, 0x8f}, {&(0x7f00000001c0)=""/27, 0x1b}, {&(0x7f0000000200)=""/162, 0xa2}], 0x3, &(0x7f0000000300)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000000340), 0x6e, &(0x7f0000000700)=[{&(0x7f00000003c0)=""/42, 0x2a}, {&(0x7f0000000400)=""/176, 0xb0}, {&(0x7f0000000580)=""/182, 0xb6}, {&(0x7f00000004c0)=""/100, 0x64}, {&(0x7f0000000640)=""/17, 0x11}, {&(0x7f0000000680)=""/68, 0x44}], 0x6, &(0x7f0000000780)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000034000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c0000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xe0}}], 0x2, 0x12120, &(0x7f0000000900)={0x77359400}) splice(r4, &(0x7f00000000c0)=0x8, r5, &(0x7f0000000940)=0x200b, 0x9, 0x0) write(r1, &(0x7f0000000040)="5dcaedd2ffde402adafbad093026b64dd111399aa2945006ba6f816085a21b1eb9eb18057bd3b873583bfd1de0bcfdbf1c", 0x31) recvmmsg$unix(r3, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$sock_int(r3, 0x1, 0x2a, &(0x7f0000000540), 0x4) write$binfmt_misc(r1, &(0x7f00000000c0)=ANY=[], 0xfffffecc) r6 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r6, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) sendmmsg(r6, &(0x7f00000039c0)=[{{&(0x7f00000000c0)=@nfc={0x27, 0x1}, 0x80, 0x0}}], 0x1, 0x0) close(r6) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) [ 2830.256833][ T5574] 8021q: adding VLAN 0 to HW filter on device bond1045 [ 2830.335002][ T5574] device bond1045 entered promiscuous mode [ 2830.419376][ T5619] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2830.426342][ T5573] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2830.436845][ T5619] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2830.460745][ T5616] device macvtap64 entered promiscuous mode [ 2830.482716][ T5616] device veth0_to_hsr entered promiscuous mode 02:29:25 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x1bb12a00}, 0x0) [ 2830.528876][ T5616] team0: Device macvtap64 failed to register rx_handler [ 2830.586182][ T5616] device veth0_to_hsr left promiscuous mode [ 2830.761640][ T5616] device macvtap64 entered promiscuous mode [ 2830.794863][ T5616] device veth0_to_hsr entered promiscuous mode [ 2830.831480][ T5616] team0: Device macvtap64 failed to register rx_handler [ 2830.875625][ T5616] device veth0_to_hsr left promiscuous mode 02:29:26 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2831.010614][ T5633] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2831.205961][ T5638] 8021q: adding VLAN 0 to HW filter on device bond1046 [ 2831.244461][ T5638] device bond1046 entered promiscuous mode [ 2831.313335][ T5633] 8021q: adding VLAN 0 to HW filter on device bond1046 02:29:26 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8000000, 0x0) 02:29:26 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xffffe000, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) 02:29:26 executing program 4: mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000004, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) sendmmsg(r0, &(0x7f00000039c0)=[{{&(0x7f0000000140)=@pptp={0x18, 0x2, {0x2, @rand_addr=0x64010102}}, 0x80, 0x0}}], 0x1, 0x0) mmap(&(0x7f0000de6000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0) ioctl(0xffffffffffffffff, 0x1, &(0x7f0000000000)="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") r1 = socket$kcm(0x29, 0x5, 0x0) socket$inet(0x2, 0x1, 0xffff) sendmsg$kcm(r1, &(0x7f0000004900)={0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000003440)='{', 0x7ffff000}], 0x1}, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) 02:29:26 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x1f000000}, 0x0) [ 2831.563498][ T5687] device macvtap64 entered promiscuous mode [ 2831.604389][ T5687] device veth0_to_hsr entered promiscuous mode [ 2831.642566][ T5687] team0: Device macvtap64 failed to register rx_handler [ 2831.683550][ T5687] device veth0_to_hsr left promiscuous mode [ 2831.886388][ T5698] 8021q: adding VLAN 0 to HW filter on device bond1047 [ 2831.978815][ T5698] device bond1047 entered promiscuous mode 02:29:27 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000004900)={0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000003440)='{', 0x7ffff000}], 0x1}, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) accept(r0, &(0x7f0000000140)=@ieee802154, &(0x7f0000000000)=0x80) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) sendmmsg(r1, &(0x7f00000039c0)=[{{&(0x7f00000000c0)=@nfc={0x27, 0x1}, 0x80, 0x0}}], 0x1, 0x0) close(r1) [ 2832.080463][ T5687] device macvtap64 entered promiscuous mode 02:29:27 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2832.131527][ T5687] device veth0_to_hsr entered promiscuous mode 02:29:27 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x9000000, 0x0) [ 2832.176601][ T5687] team0: Device macvtap64 failed to register rx_handler [ 2832.230821][ T5687] device veth0_to_hsr left promiscuous mode [ 2832.311109][ T5695] 8021q: adding VLAN 0 to HW filter on device bond1047 [ 2832.414779][ T26] kauditd_printk_skb: 6 callbacks suppressed [ 2832.414797][ T26] audit: type=1804 audit(1638412167.579:2144): pid=5747 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2151/cgroup.controllers" dev="sda1" ino=14001 res=1 errno=0 [ 2832.419554][ T5747] validate_nla: 5 callbacks suppressed [ 2832.419571][ T5747] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 02:29:27 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x20000000}, 0x0) 02:29:27 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xfffff000, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) [ 2832.476477][ T26] audit: type=1804 audit(1638412167.639:2145): pid=5750 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2343/cgroup.controllers" dev="sda1" ino=14099 res=1 errno=0 [ 2832.498800][ T5747] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2832.671580][ T5756] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 02:29:27 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0xe000000, 0x0) [ 2832.923288][ T5757] device macvtap64 entered promiscuous mode [ 2832.977060][ T5757] device veth0_to_hsr entered promiscuous mode [ 2833.023669][ T5757] team0: Device macvtap64 failed to register rx_handler [ 2833.071197][ T5757] device veth0_to_hsr left promiscuous mode [ 2833.154940][ T26] audit: type=1804 audit(1638412168.319:2146): pid=5802 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2344/cgroup.controllers" dev="sda1" ino=14382 res=1 errno=0 [ 2833.199086][ T5758] 8021q: adding VLAN 0 to HW filter on device bond1048 [ 2833.229736][ T5747] warn_alloc: 1 callbacks suppressed [ 2833.229753][ T5747] syz-executor.5: vmalloc error: size 4096, page order 0, failed to allocate pages, mode:0xcc0(GFP_KERNEL), nodemask=(null) [ 2833.242373][ T5758] device bond1048 entered promiscuous mode [ 2833.267443][ T5747] ,cpuset=/,mems_allowed=0-1 [ 2833.280503][ T5747] CPU: 1 PID: 5747 Comm: syz-executor.5 Not tainted 5.16.0-rc2-syzkaller #0 [ 2833.289205][ T5747] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2833.299272][ T5747] Call Trace: [ 2833.302566][ T5747] [ 2833.305510][ T5747] dump_stack_lvl+0xcd/0x134 [ 2833.310211][ T5747] warn_alloc.cold+0x87/0x17a [ 2833.314913][ T5747] ? zone_watermark_ok_safe+0x290/0x290 [ 2833.320476][ T5747] ? __kmalloc_node+0x62/0x390 [ 2833.325284][ T5747] ? __vmalloc_node_range+0x574/0xab0 [ 2833.330686][ T5747] __vmalloc_node_range+0x883/0xab0 [ 2833.335918][ T5747] ? vfree_atomic+0xe0/0xe0 [ 2833.340449][ T5747] ? netlink_sendmsg+0x5f0/0xda0 [ 2833.345416][ T5747] vmalloc+0x67/0x80 [ 2833.349334][ T5747] ? netlink_sendmsg+0x5f0/0xda0 [ 2833.354291][ T5747] netlink_sendmsg+0x5f0/0xda0 [ 2833.359122][ T5747] ? netlink_unicast+0x7d0/0x7d0 [ 2833.364077][ T5747] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2833.370090][ T5747] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2833.376353][ T5747] ? netlink_unicast+0x7d0/0x7d0 [ 2833.381301][ T5747] sock_sendmsg+0xcf/0x120 [ 2833.385757][ T5747] sock_no_sendpage+0xf6/0x140 [ 2833.390528][ T5747] ? sock_no_shutdown+0x10/0x10 [ 2833.395395][ T5747] ? find_held_lock+0x2d/0x110 [ 2833.400167][ T5747] kernel_sendpage.part.0+0x1a0/0x340 [ 2833.405635][ T5747] sock_sendpage+0xe5/0x140 [ 2833.410145][ T5747] ? __sock_recv_ts_and_drops+0x430/0x430 [ 2833.415874][ T5747] pipe_to_sendpage+0x2ad/0x380 [ 2833.420731][ T5747] ? propagate_umount+0x19f0/0x19f0 [ 2833.425939][ T5747] ? __put_page+0x13d/0x470 [ 2833.430446][ T5747] __splice_from_pipe+0x43e/0x8a0 [ 2833.435483][ T5747] ? propagate_umount+0x19f0/0x19f0 [ 2833.440691][ T5747] generic_splice_sendpage+0xd4/0x140 [ 2833.446068][ T5747] ? __do_sys_vmsplice+0x9e0/0x9e0 [ 2833.451185][ T5747] ? security_file_permission+0xab/0xd0 [ 2833.456753][ T5747] ? __do_sys_vmsplice+0x9e0/0x9e0 [ 2833.461881][ T5747] direct_splice_actor+0x110/0x180 [ 2833.467001][ T5747] splice_direct_to_actor+0x34b/0x8c0 [ 2833.472388][ T5747] ? generic_file_splice_read+0x6d0/0x6d0 [ 2833.478135][ T5747] ? do_splice_to+0x250/0x250 [ 2833.482816][ T5747] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2833.489062][ T5747] ? security_file_permission+0xab/0xd0 [ 2833.494615][ T5747] do_splice_direct+0x1b3/0x280 [ 2833.499473][ T5747] ? splice_direct_to_actor+0x8c0/0x8c0 [ 2833.505029][ T5747] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2833.511364][ T5747] ? security_file_permission+0xab/0xd0 [ 2833.516921][ T5747] do_sendfile+0xaf2/0x1250 [ 2833.521458][ T5747] ? do_pwritev+0x270/0x270 [ 2833.525973][ T5747] ? __context_tracking_exit+0xb8/0xe0 [ 2833.531521][ T5747] ? lock_downgrade+0x6e0/0x6e0 [ 2833.536374][ T5747] ? lock_downgrade+0x6e0/0x6e0 [ 2833.541232][ T5747] __x64_sys_sendfile64+0x1cc/0x210 [ 2833.546430][ T5747] ? __ia32_sys_sendfile+0x220/0x220 [ 2833.551720][ T5747] ? syscall_enter_from_user_mode+0x21/0x70 [ 2833.557632][ T5747] do_syscall_64+0x35/0xb0 [ 2833.562048][ T5747] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2833.567942][ T5747] RIP: 0033:0x7fb66bfc9ae9 [ 2833.572355][ T5747] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2833.591993][ T5747] RSP: 002b:00007fb66953f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2833.600411][ T5747] RAX: ffffffffffffffda RBX: 00007fb66c0dcf60 RCX: 00007fb66bfc9ae9 [ 2833.608381][ T5747] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000005 [ 2833.616349][ T5747] RBP: 00007fb66c023f6d R08: 0000000000000000 R09: 0000000000000000 [ 2833.624316][ T5747] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000000 [ 2833.632284][ T5747] R13: 00007ffe589182bf R14: 00007fb66953f300 R15: 0000000000022000 [ 2833.640268][ T5747] [ 2833.714807][ T5776] device macvtap64 entered promiscuous mode [ 2833.732586][ T5776] device veth0_to_hsr entered promiscuous mode [ 2833.767186][ T5776] team0: Device macvtap64 failed to register rx_handler [ 2833.798433][ T5776] device veth0_to_hsr left promiscuous mode [ 2833.867201][ T5808] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 02:29:29 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xffffff7f, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) 02:29:29 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x1f000000, 0x0) 02:29:29 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x3756fa9f}, 0x0) [ 2834.009776][ T5747] Mem-Info: [ 2834.015613][ T5747] active_anon:1477 inactive_anon:70505 isolated_anon:0 [ 2834.015613][ T5747] active_file:6652 inactive_file:85313 isolated_file:0 [ 2834.015613][ T5747] unevictable:1989 dirty:293 writeback:0 [ 2834.015613][ T5747] slab_reclaimable:25325 slab_unreclaimable:180700 [ 2834.015613][ T5747] mapped:67447 shmem:14778 pagetables:1023 bounce:0 [ 2834.015613][ T5747] kernel_misc_reclaimable:0 [ 2834.015613][ T5747] free:1183451 free_pcp:9409 free_cma:0 [ 2834.183225][ T5820] device macvtap64 entered promiscuous mode [ 2834.215238][ T5820] device veth0_to_hsr entered promiscuous mode [ 2834.223365][ T26] audit: type=1804 audit(1638412169.389:2147): pid=5819 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2345/cgroup.controllers" dev="sda1" ino=14243 res=1 errno=0 [ 2834.256259][ T5820] team0: Device macvtap64 failed to register rx_handler [ 2834.264725][ T5747] Node 0 active_anon:18708kB inactive_anon:278796kB active_file:26492kB inactive_file:342144kB unevictable:1440kB isolated(anon):0kB isolated(file):0kB mapped:259296kB dirty:2040kB writeback:0kB shmem:58340kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 63488kB writeback_tmp:0kB kernel_stack:46200kB pagetables:4400kB all_unreclaimable? no [ 2834.311306][ T5820] device veth0_to_hsr left promiscuous mode [ 2834.402606][ T5822] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2834.431445][ T5747] Node 1 active_anon:0kB inactive_anon:916kB active_file:116kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:2452kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:4kB all_unreclaimable? no [ 2834.490103][ T5747] Node 0 DMA free:15360kB boost:0kB min:200kB low:248kB high:296kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2834.519661][ T5747] lowmem_reserve[]: 0 2645 2645 2645 2645 [ 2834.527422][ T5747] Node 0 DMA32 free:769512kB boost:0kB min:35676kB low:44592kB high:53508kB reserved_highatomic:0KB active_anon:18780kB inactive_anon:282896kB active_file:26492kB inactive_file:342196kB unevictable:1536kB writepending:2012kB present:3129332kB managed:2716748kB mlocked:0kB bounce:0kB free_pcp:25216kB local_pcp:5540kB free_cma:0kB [ 2834.564659][ T5747] lowmem_reserve[]: 0 0 0 0 0 [ 2834.567703][ T5826] 8021q: adding VLAN 0 to HW filter on device bond1049 [ 2834.571457][ T5747] Node 0 Normal free:0kB boost:0kB min:4kB low:4kB high:4kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:400kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2834.606329][ T5747] lowmem_reserve[]: 0 0 0 0 0 [ 2834.634757][ T5747] Node 1 Normal free:3948452kB boost:0kB min:54224kB low:67780kB high:81336kB reserved_highatomic:0KB active_anon:0kB inactive_anon:916kB active_file:116kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:1236kB local_pcp:0kB free_cma:0kB [ 2834.649223][ T5826] device bond1049 entered promiscuous mode [ 2834.772910][ T5747] lowmem_reserve[]: 0 0 0 0 0 [ 2834.793701][ T5747] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 2834.822797][ T5822] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2834.849514][ T5747] Node 0 DMA32: 2076*4kB (UME) 970*8kB (UME) 446*16kB (UME) 354*32kB (UME) 113*64kB (UME) 28*128kB (UME) 32*256kB (UME) 13*512kB (UME) 4*1024kB (UM) 5*2048kB (UM) 169*4096kB (M) = 766752kB [ 2834.858853][ T5820] device macvtap64 entered promiscuous mode [ 2834.951052][ T5747] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2834.970931][ T5820] device veth0_to_hsr entered promiscuous mode [ 2835.021567][ T5820] team0: Device macvtap64 failed to register rx_handler [ 2835.034227][ T5747] Node 1 Normal: 157*4kB (UME) 40*8kB (UME) 33*16kB (UME) 165*32kB (UME) 55*64kB (UE) 27*128kB (UME) 10*256kB (UE) 2*512kB (UE) 1*1024kB (U) 3*2048kB (ME) 958*4096kB (M) = 3948452kB 02:29:30 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x3f000000}, 0x0) [ 2835.068905][ T5820] device veth0_to_hsr left promiscuous mode 02:29:30 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x48000000, 0x0) [ 2835.165455][ T5747] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2835.230922][ T5747] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2835.292525][ T5747] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2835.313386][ T5872] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2835.350096][ T5747] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2835.410307][ T5876] 8021q: adding VLAN 0 to HW filter on device bond1050 [ 2835.419008][ T5876] device bond1050 entered promiscuous mode [ 2835.430559][ T26] audit: type=1804 audit(1638412170.599:2148): pid=5877 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2346/cgroup.controllers" dev="sda1" ino=14382 res=1 errno=0 [ 2835.452915][ T5747] 62545 total pagecache pages [ 2835.541364][ T5872] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2835.560439][ T5747] 0 pages in swap cache [ 2835.570250][ T5747] Swap cache stats: add 0, delete 0, find 0/0 [ 2835.576345][ T5747] Free swap = 0kB [ 2835.590773][ T1228] ieee802154 phy1 wpan1: encryption failed: -22 [ 2835.629807][ T5747] Total swap = 0kB [ 2835.633563][ T5747] 2097051 pages RAM [ 2835.637374][ T5747] 0 pages HighMem/MovableOnly 02:29:30 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xffffff9e, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) [ 2835.719291][ T5747] 384519 pages reserved [ 2835.745231][ T5747] 0 pages cma reserved [ 2835.869977][ T5919] device macvtap64 entered promiscuous mode 02:29:31 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x48000000}, 0x0) 02:29:31 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd70"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 02:29:31 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x60000000, 0x0) [ 2835.917935][ T5919] device veth0_to_hsr entered promiscuous mode 02:29:31 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000004900)={0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000003440)='{', 0x1}], 0x1}, 0x9f4f9c92060df627) bind(0xffffffffffffffff, 0x0, 0x0) [ 2835.977753][ T5919] team0: Device macvtap64 failed to register rx_handler [ 2836.034586][ T5919] device veth0_to_hsr left promiscuous mode [ 2836.154895][ T5924] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2836.169797][ T26] audit: type=1804 audit(1638412171.330:2149): pid=5929 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2152/cgroup.controllers" dev="sda1" ino=14399 res=1 errno=0 [ 2836.204227][ T5929] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2836.250876][ T26] audit: type=1804 audit(1638412171.370:2150): pid=5932 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2347/cgroup.controllers" dev="sda1" ino=14400 res=1 errno=0 [ 2836.378699][ T5930] 8021q: adding VLAN 0 to HW filter on device bond1051 [ 2836.397804][ T5930] device bond1051 entered promiscuous mode [ 2836.449184][ T5924] 8021q: adding VLAN 0 to HW filter on device bond1051 02:29:31 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd70"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2836.535754][ T5922] device macvtap64 entered promiscuous mode [ 2836.567276][ T5922] device veth0_to_hsr entered promiscuous mode 02:29:31 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x4c000000}, 0x0) [ 2836.639321][ T5922] team0: Device macvtap64 failed to register rx_handler [ 2836.687825][ T5922] device veth0_to_hsr left promiscuous mode 02:29:31 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0xc00e0000, 0x0) 02:29:32 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r2, 0x0, 0x800000000000c) r4 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0x400086) ioctl$FS_IOC_RESVSP(r1, 0x6609, 0x0) close(0xffffffffffffffff) ioctl$BTRFS_IOC_GET_DEV_STATS(r4, 0xc4089434, &(0x7f0000000380)={0x0, 0x1, 0x0, [0x1a, 0x9, 0x2, 0x5], [0x9, 0xc2ed, 0x200, 0x0, 0xc3, 0x8001, 0xfffffffffffffffc, 0x401, 0x3f, 0x9, 0xff, 0x8, 0x5, 0x100000001, 0x0, 0x1, 0x1, 0x2, 0x3, 0x1, 0x54, 0x6, 0xa2, 0x200, 0x3, 0x80, 0x0, 0x0, 0xfff, 0x1b5086d6, 0x3, 0x0, 0x8c7, 0xff, 0x6, 0x100000001, 0x0, 0x496, 0x8, 0x3, 0x514, 0x5, 0x4, 0x43c2, 0x81, 0x6, 0x800, 0xfffffffffffffffd, 0x1, 0x800000000, 0x9, 0x3, 0x7, 0x0, 0x9, 0x0, 0x4000000000, 0x10001, 0xeb4e, 0x4, 0x9, 0x7, 0x9, 0x1, 0xfffffffffffffffb, 0x10000, 0x8001, 0x0, 0x5, 0x200, 0xffffffffffffff80, 0x1, 0x4, 0x2, 0x401, 0x8de, 0x0, 0x6, 0x4, 0x0, 0x8, 0x60000000000, 0x8, 0xfffffffffffffffb, 0x0, 0x2, 0xf0e, 0x1f, 0x2, 0x7, 0xa7df, 0x8, 0x9, 0x3, 0x86, 0xe4, 0x1, 0x2, 0x97, 0x1, 0x7b, 0x7fff, 0x80, 0x8000, 0x80000000, 0x3, 0x100, 0x7, 0x8, 0x101, 0x4, 0x3f, 0x5, 0xfffffffffffffffc, 0x9, 0x20, 0x7f, 0x79c, 0x6, 0xffffffff, 0x1ff]}) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x208e24b) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000002c0)={0x0, 0x1, {0x100000000, @usage, 0x0, 0x100000001, 0x5, 0x80000000, 0x3, 0xb449, 0x46b, @struct={0x9}, 0x9, 0x9, [0x6a, 0x7, 0x3, 0xe3c, 0x6, 0x7fffffff]}, {0x1, @struct={0x9, 0x3}, 0x0, 0x6, 0x13, 0x9, 0x0, 0x6, 0x40, @struct={0x4, 0x4}, 0x892, 0x40, [0xffffffff, 0x10000, 0x8001, 0x7, 0xfff, 0x1]}, {0x3ff, @usage=0x92d, 0x0, 0xa31, 0xb7, 0x9, 0x6, 0xfffffffffffffffd, 0x80, @usage=0x6, 0x1, 0xf4, [0x20000000, 0x7, 0xff, 0x6e6, 0x8, 0x572c]}, {0x3, 0x7ff, 0x9}}) r8 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r8, 0x84009422, &(0x7f0000000ec0)={0x0, 0x0, {}, {0x0, @usage, 0x0}}) ioctl$BTRFS_IOC_BALANCE_V2(r6, 0xc4009420, &(0x7f0000000ac0)={0x0, 0x3, {0x9, @struct={0x80, 0xd56}, 0x0, 0x3, 0x9, 0x0, 0x9, 0x7, 0x2, @usage=0x6, 0x0, 0x5, [0x5, 0x200, 0xfffffffffffffff9, 0x9, 0x3f]}, {0x1, @usage=0x80, r7, 0x3, 0x5, 0x1, 0x8000, 0x4, 0x402, @usage=0x5, 0x4, 0xae, [0x4, 0x2, 0x80, 0x3, 0x4, 0x2]}, {0x8000, @struct={0x20000000, 0xffff2b2b}, r9, 0x40, 0x9, 0x1, 0xfffffffffffffff8, 0x0, 0xc, @usage=0x100000000, 0x80, 0xcc, [0x6, 0x7, 0x0, 0x400, 0x0, 0x5]}, {0x5, 0xfd14, 0x200}}) ioctl$BTRFS_IOC_RESIZE(0xffffffffffffffff, 0x50009403, &(0x7f0000000000)={{r2}, {@val={r9}, @actul_num={@void, 0x3, 0x6b}}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f00000007c0)={r5, 0x231, 0x7, 0x5713e7457ba3a1ef}) 02:29:32 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xffffffc0, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) [ 2836.942478][ T26] audit: type=1804 audit(1638412172.110:2151): pid=5980 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2153/cgroup.controllers" dev="sda1" ino=14401 res=1 errno=0 [ 2836.963265][ T5985] 8021q: adding VLAN 0 to HW filter on device bond1052 [ 2837.061933][ T5985] device bond1052 entered promiscuous mode [ 2837.106241][ T26] audit: type=1804 audit(1638412172.270:2152): pid=6023 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2348/cgroup.controllers" dev="sda1" ino=14083 res=1 errno=0 [ 2837.189322][ T5979] 8021q: adding VLAN 0 to HW filter on device bond1052 [ 2837.299172][ T6030] device macvtap64 entered promiscuous mode [ 2837.321428][ T6030] device veth0_to_hsr entered promiscuous mode [ 2837.351083][ T6030] team0: Device macvtap64 failed to register rx_handler 02:29:32 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x60000000}, 0x0) [ 2837.398338][ T6030] device veth0_to_hsr left promiscuous mode 02:29:32 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0xffffff7f, 0x0) [ 2837.564706][ T6040] validate_nla: 6 callbacks suppressed [ 2837.564728][ T6040] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 02:29:33 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd70"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2837.781899][ T26] audit: type=1804 audit(1638412172.950:2153): pid=6068 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2349/cgroup.controllers" dev="sda1" ino=14415 res=1 errno=0 [ 2837.820703][ T6044] 8021q: adding VLAN 0 to HW filter on device bond1053 [ 2837.888427][ T6044] device bond1053 entered promiscuous mode [ 2837.974403][ T6030] device macvtap64 entered promiscuous mode [ 2837.998098][ T6030] device veth0_to_hsr entered promiscuous mode [ 2838.035917][ T6030] team0: Device macvtap64 failed to register rx_handler [ 2838.062515][ T6030] device veth0_to_hsr left promiscuous mode [ 2838.102433][ T26] audit: type=1804 audit(1638412173.270:2154): pid=6088 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2154/cgroup.controllers" dev="sda1" ino=14401 res=1 errno=0 [ 2838.138915][ T6088] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 02:29:33 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r2, 0x0, 0x800000000000c) r4 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0x400086) ioctl$FS_IOC_RESVSP(r1, 0x6609, 0x0) close(0xffffffffffffffff) ioctl$BTRFS_IOC_GET_DEV_STATS(r4, 0xc4089434, &(0x7f0000000380)={0x0, 0x1, 0x0, [0x1a, 0x9, 0x2, 0x5], [0x9, 0xc2ed, 0x200, 0x0, 0xc3, 0x8001, 0xfffffffffffffffc, 0x401, 0x3f, 0x9, 0xff, 0x8, 0x5, 0x100000001, 0x0, 0x1, 0x1, 0x2, 0x3, 0x1, 0x54, 0x6, 0xa2, 0x200, 0x3, 0x80, 0x0, 0x0, 0xfff, 0x1b5086d6, 0x3, 0x0, 0x8c7, 0xff, 0x6, 0x100000001, 0x0, 0x496, 0x8, 0x3, 0x514, 0x5, 0x4, 0x43c2, 0x81, 0x6, 0x800, 0xfffffffffffffffd, 0x1, 0x800000000, 0x9, 0x3, 0x7, 0x0, 0x9, 0x0, 0x4000000000, 0x10001, 0xeb4e, 0x4, 0x9, 0x7, 0x9, 0x1, 0xfffffffffffffffb, 0x10000, 0x8001, 0x0, 0x5, 0x200, 0xffffffffffffff80, 0x1, 0x4, 0x2, 0x401, 0x8de, 0x0, 0x6, 0x4, 0x0, 0x8, 0x60000000000, 0x8, 0xfffffffffffffffb, 0x0, 0x2, 0xf0e, 0x1f, 0x2, 0x7, 0xa7df, 0x8, 0x9, 0x3, 0x86, 0xe4, 0x1, 0x2, 0x97, 0x1, 0x7b, 0x7fff, 0x80, 0x8000, 0x80000000, 0x3, 0x100, 0x7, 0x8, 0x101, 0x4, 0x3f, 0x5, 0xfffffffffffffffc, 0x9, 0x20, 0x7f, 0x79c, 0x6, 0xffffffff, 0x1ff]}) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x208e24b) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000002c0)={0x0, 0x1, {0x100000000, @usage, 0x0, 0x100000001, 0x5, 0x80000000, 0x3, 0xb449, 0x46b, @struct={0x9}, 0x9, 0x9, [0x6a, 0x7, 0x3, 0xe3c, 0x6, 0x7fffffff]}, {0x1, @struct={0x9, 0x3}, 0x0, 0x6, 0x13, 0x9, 0x0, 0x6, 0x40, @struct={0x4, 0x4}, 0x892, 0x40, [0xffffffff, 0x10000, 0x8001, 0x7, 0xfff, 0x1]}, {0x3ff, @usage=0x92d, 0x0, 0xa31, 0xb7, 0x9, 0x6, 0xfffffffffffffffd, 0x80, @usage=0x6, 0x1, 0xf4, [0x20000000, 0x7, 0xff, 0x6e6, 0x8, 0x572c]}, {0x3, 0x7ff, 0x9}}) r8 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r8, 0x84009422, &(0x7f0000000ec0)={0x0, 0x0, {}, {0x0, @usage, 0x0}}) ioctl$BTRFS_IOC_BALANCE_V2(r6, 0xc4009420, &(0x7f0000000ac0)={0x0, 0x3, {0x9, @struct={0x80, 0xd56}, 0x0, 0x3, 0x9, 0x0, 0x9, 0x7, 0x2, @usage=0x6, 0x0, 0x5, [0x5, 0x200, 0xfffffffffffffff9, 0x9, 0x3f]}, {0x1, @usage=0x80, r7, 0x3, 0x5, 0x1, 0x8000, 0x4, 0x402, @usage=0x5, 0x4, 0xae, [0x4, 0x2, 0x80, 0x3, 0x4, 0x2]}, {0x8000, @struct={0x20000000, 0xffff2b2b}, r9, 0x40, 0x9, 0x1, 0xfffffffffffffff8, 0x0, 0xc, @usage=0x100000000, 0x80, 0xcc, [0x6, 0x7, 0x0, 0x400, 0x0, 0x5]}, {0x5, 0xfd14, 0x200}}) ioctl$BTRFS_IOC_RESIZE(0xffffffffffffffff, 0x50009403, &(0x7f0000000000)={{r2}, {@val={r9}, @actul_num={@void, 0x3, 0x6b}}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f00000007c0)={r5, 0x231, 0x7, 0x5713e7457ba3a1ef}) [ 2838.158823][ T6088] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2838.234955][ T6040] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 02:29:33 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x65580000}, 0x0) 02:29:33 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xffffffc3, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) [ 2838.524988][ T6101] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2838.539895][ T26] audit: type=1804 audit(1638412173.700:2155): pid=6076 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2349/cgroup.controllers" dev="sda1" ino=14415 res=1 errno=0 [ 2838.664856][ T6104] 8021q: adding VLAN 0 to HW filter on device bond1054 [ 2838.732496][ T6104] device bond1054 entered promiscuous mode [ 2838.831053][ T6127] device macvtap64 entered promiscuous mode [ 2838.852955][ T6127] device veth0_to_hsr entered promiscuous mode [ 2838.881200][ T6127] team0: Device macvtap64 failed to register rx_handler [ 2838.907125][ T6127] device veth0_to_hsr left promiscuous mode 02:29:34 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000000, 0x8031, 0xffffffffffffffff, 0x36ed000) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000004900)={0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000003440)='{', 0x7ffff000}], 0x1}, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) sendmmsg(r1, &(0x7f00000039c0)=[{{&(0x7f00000000c0)=@nfc={0x27, 0x1}, 0x80, 0x0}}], 0x1, 0x0) r2 = accept4(r0, &(0x7f0000000140)=@ieee802154={0x24, @short}, &(0x7f00000001c0)=0x80, 0x180000) accept4(r2, &(0x7f0000000200)=@can, &(0x7f0000000280)=0x80, 0x80000) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) sendmmsg(r3, &(0x7f00000039c0)=[{{&(0x7f00000000c0)=@nfc={0x27, 0x1}, 0x80, 0x0}}], 0x1, 0x0) ioctl$BTRFS_IOC_SEND(r1, 0x40489426, &(0x7f0000000040)={{r3}, 0x1, &(0x7f0000000000)=[0x7fffffff], 0x8, 0x6, [0x3f, 0x3, 0x1, 0x106]}) bind(0xffffffffffffffff, 0x0, 0x0) socket$xdp(0x2c, 0x3, 0x0) 02:29:34 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e9"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 02:29:34 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4000000000000, 0x0) [ 2839.031223][ T6101] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2839.110450][ T6127] device macvtap64 entered promiscuous mode [ 2839.147054][ T6127] device veth0_to_hsr entered promiscuous mode 02:29:34 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x68000000}, 0x0) [ 2839.159964][ T26] audit: type=1804 audit(1638412174.320:2156): pid=6156 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2350/cgroup.controllers" dev="sda1" ino=14422 res=1 errno=0 [ 2839.216353][ T6127] team0: Device macvtap64 failed to register rx_handler [ 2839.254762][ T6157] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2839.286547][ T6157] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2839.286797][ T6127] device veth0_to_hsr left promiscuous mode [ 2839.341401][ T26] audit: type=1804 audit(1638412174.410:2157): pid=6166 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2155/cgroup.controllers" dev="sda1" ino=13942 res=1 errno=0 [ 2839.469705][ T6169] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2839.550274][ T6170] 8021q: adding VLAN 0 to HW filter on device bond1055 [ 2839.558921][ T6170] device bond1055 entered promiscuous mode 02:29:34 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r2, 0x0, 0x800000000000c) r4 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0x400086) ioctl$FS_IOC_RESVSP(r1, 0x6609, 0x0) close(0xffffffffffffffff) ioctl$BTRFS_IOC_GET_DEV_STATS(r4, 0xc4089434, &(0x7f0000000380)={0x0, 0x1, 0x0, [0x1a, 0x9, 0x2, 0x5], [0x9, 0xc2ed, 0x200, 0x0, 0xc3, 0x8001, 0xfffffffffffffffc, 0x401, 0x3f, 0x9, 0xff, 0x8, 0x5, 0x100000001, 0x0, 0x1, 0x1, 0x2, 0x3, 0x1, 0x54, 0x6, 0xa2, 0x200, 0x3, 0x80, 0x0, 0x0, 0xfff, 0x1b5086d6, 0x3, 0x0, 0x8c7, 0xff, 0x6, 0x100000001, 0x0, 0x496, 0x8, 0x3, 0x514, 0x5, 0x4, 0x43c2, 0x81, 0x6, 0x800, 0xfffffffffffffffd, 0x1, 0x800000000, 0x9, 0x3, 0x7, 0x0, 0x9, 0x0, 0x4000000000, 0x10001, 0xeb4e, 0x4, 0x9, 0x7, 0x9, 0x1, 0xfffffffffffffffb, 0x10000, 0x8001, 0x0, 0x5, 0x200, 0xffffffffffffff80, 0x1, 0x4, 0x2, 0x401, 0x8de, 0x0, 0x6, 0x4, 0x0, 0x8, 0x60000000000, 0x8, 0xfffffffffffffffb, 0x0, 0x2, 0xf0e, 0x1f, 0x2, 0x7, 0xa7df, 0x8, 0x9, 0x3, 0x86, 0xe4, 0x1, 0x2, 0x97, 0x1, 0x7b, 0x7fff, 0x80, 0x8000, 0x80000000, 0x3, 0x100, 0x7, 0x8, 0x101, 0x4, 0x3f, 0x5, 0xfffffffffffffffc, 0x9, 0x20, 0x7f, 0x79c, 0x6, 0xffffffff, 0x1ff]}) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x208e24b) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000002c0)={0x0, 0x1, {0x100000000, @usage, 0x0, 0x100000001, 0x5, 0x80000000, 0x3, 0xb449, 0x46b, @struct={0x9}, 0x9, 0x9, [0x6a, 0x7, 0x3, 0xe3c, 0x6, 0x7fffffff]}, {0x1, @struct={0x9, 0x3}, 0x0, 0x6, 0x13, 0x9, 0x0, 0x6, 0x40, @struct={0x4, 0x4}, 0x892, 0x40, [0xffffffff, 0x10000, 0x8001, 0x7, 0xfff, 0x1]}, {0x3ff, @usage=0x92d, 0x0, 0xa31, 0xb7, 0x9, 0x6, 0xfffffffffffffffd, 0x80, @usage=0x6, 0x1, 0xf4, [0x20000000, 0x7, 0xff, 0x6e6, 0x8, 0x572c]}, {0x3, 0x7ff, 0x9}}) r8 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r8, 0x84009422, &(0x7f0000000ec0)={0x0, 0x0, {}, {0x0, @usage, 0x0}}) ioctl$BTRFS_IOC_BALANCE_V2(r6, 0xc4009420, &(0x7f0000000ac0)={0x0, 0x3, {0x9, @struct={0x80, 0xd56}, 0x0, 0x3, 0x9, 0x0, 0x9, 0x7, 0x2, @usage=0x6, 0x0, 0x5, [0x5, 0x200, 0xfffffffffffffff9, 0x9, 0x3f]}, {0x1, @usage=0x80, r7, 0x3, 0x5, 0x1, 0x8000, 0x4, 0x402, @usage=0x5, 0x4, 0xae, [0x4, 0x2, 0x80, 0x3, 0x4, 0x2]}, {0x8000, @struct={0x20000000, 0xffff2b2b}, r9, 0x40, 0x9, 0x1, 0xfffffffffffffff8, 0x0, 0xc, @usage=0x100000000, 0x80, 0xcc, [0x6, 0x7, 0x0, 0x400, 0x0, 0x5]}, {0x5, 0xfd14, 0x200}}) ioctl$BTRFS_IOC_RESIZE(0xffffffffffffffff, 0x50009403, &(0x7f0000000000)={{r2}, {@val={r9}, @actul_num={@void, 0x3, 0x6b}}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f00000007c0)={r5, 0x231, 0x7, 0x5713e7457ba3a1ef}) [ 2839.684809][ T6169] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 02:29:34 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xffffffe4, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) 02:29:34 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40030000000000, 0x0) 02:29:34 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e9"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 02:29:35 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x6c000000}, 0x0) [ 2839.898293][ T6211] device macvtap64 entered promiscuous mode [ 2839.913554][ T6211] device veth0_to_hsr entered promiscuous mode [ 2839.931868][ T6211] team0: Device macvtap64 failed to register rx_handler [ 2839.972924][ T6211] device veth0_to_hsr left promiscuous mode [ 2840.081422][ T26] audit: type=1804 audit(1638412175.250:2158): pid=6219 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2351/cgroup.controllers" dev="sda1" ino=14440 res=1 errno=0 [ 2840.155761][ T6226] 8021q: adding VLAN 0 to HW filter on device bond1056 [ 2840.174301][ T6226] device bond1056 entered promiscuous mode [ 2840.199259][ T26] audit: type=1804 audit(1638412175.330:2159): pid=6222 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2156/cgroup.controllers" dev="sda1" ino=14455 res=1 errno=0 02:29:35 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000004900)={0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000003440)='{', 0x7ffff000}], 0x1}, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$caif_seqpacket(0x25, 0x5, 0x0) sendto(r0, &(0x7f0000000140)="70063837050a6a20493a1134b7aab3ac3881468af2388eaaee0613475c92fe463f152a5bb76444b0add401848ab942d4eb2a22e195d1d564a5623b9a17c5648ae2ecbbe688b1982d784584351e2e", 0x4e, 0x4008880, &(0x7f00000001c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x2, 0x1, 0x3, 0x4, {0xa, 0x4e20, 0x5, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0xfffffffd}}}, 0x80) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x20, 0x70bd2d, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x6}, @MPTCP_PM_ATTR_SUBFLOWS={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x4084) [ 2840.405681][ T6221] 8021q: adding VLAN 0 to HW filter on device bond1056 [ 2840.502395][ T6211] device macvtap64 entered promiscuous mode [ 2840.534917][ T6211] device veth0_to_hsr entered promiscuous mode 02:29:35 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x74000000}, 0x0) [ 2840.576524][ T6211] team0: Device macvtap64 failed to register rx_handler 02:29:35 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e9"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2840.624019][ T6211] device veth0_to_hsr left promiscuous mode 02:29:35 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0xa0010000000000, 0x0) 02:29:36 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xfffffff0, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) 02:29:36 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x7a000000}, 0x0) [ 2841.087364][ T26] audit: type=1804 audit(1638412176.250:2160): pid=6324 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2157/cgroup.controllers" dev="sda1" ino=13945 res=1 errno=0 02:29:36 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000000, 0x8031, 0xffffffffffffffff, 0x36ed000) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000004900)={0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000003440)='{', 0x7ffff000}], 0x1}, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) sendmmsg(r1, &(0x7f00000039c0)=[{{&(0x7f00000000c0)=@nfc={0x27, 0x1}, 0x80, 0x0}}], 0x1, 0x0) r2 = accept4(r0, &(0x7f0000000140)=@ieee802154={0x24, @short}, &(0x7f00000001c0)=0x80, 0x180000) accept4(r2, &(0x7f0000000200)=@can, &(0x7f0000000280)=0x80, 0x80000) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) sendmmsg(r3, &(0x7f00000039c0)=[{{&(0x7f00000000c0)=@nfc={0x27, 0x1}, 0x80, 0x0}}], 0x1, 0x0) ioctl$BTRFS_IOC_SEND(r1, 0x40489426, &(0x7f0000000040)={{r3}, 0x1, &(0x7f0000000000)=[0x7fffffff], 0x8, 0x6, [0x3f, 0x3, 0x1, 0x106]}) bind(0xffffffffffffffff, 0x0, 0x0) socket$xdp(0x2c, 0x3, 0x0) [ 2841.196871][ T6330] device macvtap64 entered promiscuous mode [ 2841.228347][ T6330] device veth0_to_hsr entered promiscuous mode [ 2841.265083][ T6330] team0: Device macvtap64 failed to register rx_handler [ 2841.274464][ T26] audit: type=1804 audit(1638412176.440:2161): pid=6332 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2352/cgroup.controllers" dev="sda1" ino=14428 res=1 errno=0 [ 2841.328720][ T6330] device veth0_to_hsr left promiscuous mode 02:29:36 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e900"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2841.538741][ T6339] 8021q: adding VLAN 0 to HW filter on device bond1058 [ 2841.557632][ T6339] device bond1058 entered promiscuous mode [ 2841.632154][ T6338] 8021q: adding VLAN 0 to HW filter on device bond1058 02:29:36 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xfffffff5, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) 02:29:37 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x81000000}, 0x0) [ 2841.927025][ T26] audit: type=1804 audit(1638412177.090:2162): pid=6381 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2158/cgroup.controllers" dev="sda1" ino=14453 res=1 errno=0 [ 2842.018145][ T6388] device macvtap64 entered promiscuous mode [ 2842.040685][ T6388] device veth0_to_hsr entered promiscuous mode 02:29:37 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x100000000000000, 0x0) [ 2842.071655][ T6388] team0: Device macvtap64 failed to register rx_handler [ 2842.109893][ T6388] device veth0_to_hsr left promiscuous mode [ 2842.342051][ T6394] 8021q: adding VLAN 0 to HW filter on device bond1059 02:29:37 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e900"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2842.401908][ T6394] device bond1059 entered promiscuous mode [ 2842.477053][ T6391] 8021q: adding VLAN 0 to HW filter on device bond1059 [ 2842.571153][ T6392] device macvtap64 entered promiscuous mode [ 2842.577548][ T6392] device veth0_to_hsr entered promiscuous mode [ 2842.662124][ T6392] team0: Device macvtap64 failed to register rx_handler [ 2842.699002][ T6392] device veth0_to_hsr left promiscuous mode [ 2842.707226][ T6439] validate_nla: 14 callbacks suppressed [ 2842.707244][ T6439] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2842.769505][ T6439] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 02:29:38 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) sendmmsg(r0, &(0x7f00000039c0)=[{{&(0x7f00000000c0)=@nfc={0x27, 0x1}, 0x80, 0x0}}], 0x1, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'veth0_to_team\x00', 0x17}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000004900)={0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000000140)="7b2814f86ab2061d3f56571eade8e7cd92b3e62505306c8ac190d2a9f1ad03b57983c0c294f4c2d7f244a7ea715501e51fdfc402bfada10bac90a3c301ee712c4731e9ab3ce2106fa09a2388294aad44c8f0c0c899864486d10ba8e14758c4d60ea3cb717a006f9600f8d348389295d601d332737b7aacac29e2ed9342c1b84541a374b262344a423322bc2cea09bbaa670627f1687d6e95710914b3479f2496cd029987", 0xa4}], 0x1}, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) 02:29:38 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x88a8ffff}, 0x0) 02:29:38 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x60000000, 0x0) 02:29:38 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xfffffffe, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) 02:29:38 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x200000000000000, 0x0) 02:29:38 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e900"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2843.505725][ T6454] device macvtap64 entered promiscuous mode [ 2843.517915][ T6454] device veth0_to_hsr entered promiscuous mode [ 2843.553588][ T6454] team0: Device macvtap64 failed to register rx_handler [ 2843.601607][ T6454] device veth0_to_hsr left promiscuous mode [ 2843.649748][ T26] kauditd_printk_skb: 2 callbacks suppressed [ 2843.649766][ T26] audit: type=1804 audit(1638412178.820:2165): pid=6470 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2160/cgroup.controllers" dev="sda1" ino=14770 res=1 errno=0 [ 2843.685106][ T6470] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2843.714777][ T6470] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2843.740445][ T6472] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2843.756218][ T26] audit: type=1804 audit(1638412178.860:2166): pid=6476 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2354/cgroup.controllers" dev="sda1" ino=14785 res=1 errno=0 [ 2843.849261][ T26] audit: type=1804 audit(1638412178.870:2167): pid=6477 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir817861510/syzkaller.Nn9w5F/1811/cgroup.controllers" dev="sda1" ino=14689 res=1 errno=0 [ 2843.880300][ T6473] 8021q: adding VLAN 0 to HW filter on device bond1060 [ 2843.888909][ T6473] device bond1060 entered promiscuous mode [ 2844.009092][ T6472] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2844.050881][ T6469] device macvtap64 entered promiscuous mode [ 2844.063798][ T6469] device veth0_to_hsr entered promiscuous mode [ 2844.090755][ T6469] team0: Device macvtap64 failed to register rx_handler 02:29:39 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x89a00000}, 0x0) [ 2844.129552][ T6469] device veth0_to_hsr left promiscuous mode 02:29:39 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0xffffffff, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) 02:29:39 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x300000000000000, 0x0) [ 2844.346787][ T6524] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2844.407141][ T6470] warn_alloc: 1 callbacks suppressed [ 2844.407159][ T6470] syz-executor.5: vmalloc error: size 4096, page order 0, failed to allocate pages, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 2844.490201][ T6526] 8021q: adding VLAN 0 to HW filter on device bond1061 [ 2844.500187][ T6526] device bond1061 entered promiscuous mode [ 2844.526525][ T6470] CPU: 0 PID: 6470 Comm: syz-executor.5 Not tainted 5.16.0-rc2-syzkaller #0 [ 2844.535251][ T6470] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2844.545321][ T6470] Call Trace: [ 2844.548612][ T6470] [ 2844.551552][ T6470] dump_stack_lvl+0xcd/0x134 [ 2844.556170][ T6470] warn_alloc.cold+0x87/0x17a [ 2844.560873][ T6470] ? zone_watermark_ok_safe+0x290/0x290 [ 2844.566457][ T6470] ? __kmalloc_node+0x62/0x390 [ 2844.571269][ T6470] ? __vmalloc_node_range+0x574/0xab0 [ 2844.576840][ T6470] __vmalloc_node_range+0x883/0xab0 [ 2844.582078][ T6470] ? vfree_atomic+0xe0/0xe0 [ 2844.586608][ T6470] ? netlink_sendmsg+0x5f0/0xda0 [ 2844.591658][ T6470] vmalloc+0x67/0x80 [ 2844.595582][ T6470] ? netlink_sendmsg+0x5f0/0xda0 [ 2844.600542][ T6470] netlink_sendmsg+0x5f0/0xda0 [ 2844.605509][ T6470] ? netlink_unicast+0x7d0/0x7d0 [ 2844.610466][ T6470] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2844.616476][ T6470] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2844.622749][ T6470] ? netlink_unicast+0x7d0/0x7d0 [ 2844.627707][ T6470] sock_sendmsg+0xcf/0x120 [ 2844.632157][ T6470] sock_no_sendpage+0xf6/0x140 [ 2844.636942][ T6470] ? sock_no_shutdown+0x10/0x10 [ 2844.641852][ T6470] ? find_held_lock+0x2d/0x110 [ 2844.646648][ T6470] kernel_sendpage.part.0+0x1a0/0x340 [ 2844.652083][ T6470] sock_sendpage+0xe5/0x140 [ 2844.656613][ T6470] ? __sock_recv_ts_and_drops+0x430/0x430 [ 2844.662356][ T6470] pipe_to_sendpage+0x2ad/0x380 [ 2844.667237][ T6470] ? propagate_umount+0x19f0/0x19f0 [ 2844.672466][ T6470] ? __put_page+0x13d/0x470 [ 2844.677002][ T6470] __splice_from_pipe+0x43e/0x8a0 [ 2844.682058][ T6470] ? propagate_umount+0x19f0/0x19f0 [ 2844.687294][ T6470] generic_splice_sendpage+0xd4/0x140 [ 2844.695387][ T6470] ? __do_sys_vmsplice+0x9e0/0x9e0 [ 2844.700532][ T6470] ? security_file_permission+0xab/0xd0 [ 2844.706110][ T6470] ? __do_sys_vmsplice+0x9e0/0x9e0 [ 2844.711281][ T6470] direct_splice_actor+0x110/0x180 [ 2844.716431][ T6470] splice_direct_to_actor+0x34b/0x8c0 [ 2844.721834][ T6470] ? generic_file_splice_read+0x6d0/0x6d0 [ 2844.727597][ T6470] ? do_splice_to+0x250/0x250 [ 2844.732300][ T6470] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2844.738567][ T6470] ? security_file_permission+0xab/0xd0 [ 2844.744149][ T6470] do_splice_direct+0x1b3/0x280 [ 2844.749042][ T6470] ? splice_direct_to_actor+0x8c0/0x8c0 [ 2844.754628][ T6470] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2844.760901][ T6470] ? security_file_permission+0xab/0xd0 [ 2844.766477][ T6470] do_sendfile+0xaf2/0x1250 [ 2844.771025][ T6470] ? do_pwritev+0x270/0x270 [ 2844.775583][ T6470] ? __context_tracking_exit+0xb8/0xe0 [ 2844.781065][ T6470] ? lock_downgrade+0x6e0/0x6e0 [ 2844.785938][ T6470] ? lock_downgrade+0x6e0/0x6e0 [ 2844.790814][ T6470] __x64_sys_sendfile64+0x1cc/0x210 [ 2844.796035][ T6470] ? __ia32_sys_sendfile+0x220/0x220 [ 2844.801384][ T6470] ? syscall_enter_from_user_mode+0x21/0x70 [ 2844.807402][ T6470] do_syscall_64+0x35/0xb0 [ 2844.811844][ T6470] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2844.817765][ T6470] RIP: 0033:0x7fb66bfc9ae9 [ 2844.822196][ T6470] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2844.841823][ T6470] RSP: 002b:00007fb66953f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2844.850395][ T6470] RAX: ffffffffffffffda RBX: 00007fb66c0dcf60 RCX: 00007fb66bfc9ae9 [ 2844.858392][ T6470] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000005 [ 2844.866383][ T6470] RBP: 00007fb66c023f6d R08: 0000000000000000 R09: 0000000000000000 [ 2844.874387][ T6470] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000000 [ 2844.882379][ T6470] R13: 00007ffe589182bf R14: 00007fb66953f300 R15: 0000000000022000 02:29:40 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x100000000000000, 0x0) [ 2844.890403][ T6470] [ 2844.899227][ T26] audit: type=1804 audit(1638412179.690:2168): pid=6584 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2355/cgroup.controllers" dev="sda1" ino=14785 res=1 errno=0 [ 2844.932532][ T6470] Mem-Info: [ 2844.935677][ T6470] active_anon:3452 inactive_anon:70460 isolated_anon:0 [ 2844.935677][ T6470] active_file:6902 inactive_file:85582 isolated_file:0 [ 2844.935677][ T6470] unevictable:2001 dirty:583 writeback:27 [ 2844.935677][ T6470] slab_reclaimable:25445 slab_unreclaimable:180882 [ 2844.935677][ T6470] mapped:66617 shmem:15639 pagetables:1119 bounce:0 [ 2844.935677][ T6470] kernel_misc_reclaimable:0 [ 2844.935677][ T6470] free:1182831 free_pcp:7533 free_cma:0 [ 2845.032276][ T6581] device macvtap64 entered promiscuous mode [ 2845.062392][ T6581] device veth0_to_hsr entered promiscuous mode [ 2845.084462][ T6581] team0: Device macvtap64 failed to register rx_handler [ 2845.112103][ T6581] device veth0_to_hsr left promiscuous mode [ 2845.125273][ T6470] Node 0 active_anon:6908kB inactive_anon:281324kB active_file:26592kB inactive_file:342328kB unevictable:6468kB isolated(anon):0kB isolated(file):0kB mapped:266768kB dirty:2032kB writeback:108kB shmem:53604kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 63488kB writeback_tmp:0kB kernel_stack:46612kB pagetables:4572kB all_unreclaimable? no [ 2845.228625][ T6524] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2845.287543][ T6581] device macvtap64 entered promiscuous mode [ 2845.304034][ T26] audit: type=1804 audit(1638412180.470:2169): pid=6602 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir817861510/syzkaller.Nn9w5F/1812/cgroup.controllers" dev="sda1" ino=14463 res=1 errno=0 [ 2845.311021][ T6581] device veth0_to_hsr entered promiscuous mode 02:29:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x9effffff}, 0x0) [ 2845.349369][ T6470] Node 1 active_anon:0kB inactive_anon:916kB active_file:116kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:2452kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:4kB all_unreclaimable? no [ 2845.377207][ T6581] team0: Device macvtap64 failed to register rx_handler [ 2845.442829][ T6581] device veth0_to_hsr left promiscuous mode [ 2845.459769][ T26] audit: type=1804 audit(1638412180.630:2170): pid=6585 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2355/cgroup.controllers" dev="sda1" ino=14785 res=1 errno=0 02:29:40 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x400000000000000, 0x0) [ 2845.560759][ T6470] Node 0 DMA free:15360kB boost:0kB min:200kB low:248kB high:296kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2845.608520][ T6607] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2845.713177][ T6470] lowmem_reserve[]: 0 2645 2645 2645 2645 [ 2845.720824][ T6470] Node 0 DMA32 free:770152kB boost:0kB min:35676kB low:44592kB high:53508kB reserved_highatomic:0KB active_anon:7732kB inactive_anon:277340kB active_file:26492kB inactive_file:342576kB unevictable:1628kB writepending:1396kB present:3129332kB managed:2716748kB mlocked:56kB bounce:0kB free_pcp:40424kB local_pcp:19896kB free_cma:0kB [ 2845.740941][ T6618] 8021q: adding VLAN 0 to HW filter on device bond1062 [ 2845.753978][ T6470] lowmem_reserve[]: 0 0 0 0 0 02:29:41 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) [ 2845.811499][ T6470] Node 0 Normal free:0kB boost:0kB min:4kB low:4kB high:4kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:400kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2845.819535][ T6618] device bond1062 entered promiscuous mode [ 2845.951924][ T6607] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2845.960859][ T26] audit: type=1804 audit(1638412181.130:2171): pid=6652 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2356/cgroup.controllers" dev="sda1" ino=13956 res=1 errno=0 02:29:41 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x1f000000, 0x0) [ 2845.969528][ T6470] lowmem_reserve[]: [ 2846.051350][ T6653] device macvtap64 entered promiscuous mode [ 2846.090803][ T6653] device veth0_to_hsr entered promiscuous mode 02:29:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x9ffa5637}, 0x0) [ 2846.110488][ T6470] 0 0 0 0 0 [ 2846.132006][ T6653] team0: Device macvtap64 failed to register rx_handler [ 2846.140757][ T6470] Node 1 Normal free:3948452kB boost:0kB min:54224kB low:67780kB high:81336kB reserved_highatomic:0KB active_anon:0kB inactive_anon:916kB active_file:116kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:1236kB local_pcp:0kB free_cma:0kB [ 2846.174102][ T6653] device veth0_to_hsr left promiscuous mode [ 2846.282064][ T6470] lowmem_reserve[]: 0 0 0 0 0 [ 2846.309852][ T6470] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 2846.391456][ T6470] Node 0 DMA32: 1372*4kB (UME) 623*8kB (UME) 425*16kB (UME) 219*32kB (UME) 181*64kB (UME) 56*128kB (UME) 40*256kB (UME) 17*512kB (UME) 7*1024kB (UM) 2*2048kB (U) 171*4096kB (UM) = 773656kB [ 2846.412570][ T6470] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2846.424723][ T6470] Node 1 Normal: 157*4kB (UME) 40*8kB (UME) 33*16kB (UME) 165*32kB (UME) 55*64kB (UE) 27*128kB (UME) 10*256kB (UE) 2*512kB (UE) 1*1024kB (U) 3*2048kB (ME) 958*4096kB (M) = 3948452kB [ 2846.443484][ T26] audit: type=1804 audit(1638412181.610:2172): pid=6700 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir817861510/syzkaller.Nn9w5F/1813/cgroup.controllers" dev="sda1" ino=14546 res=1 errno=0 [ 2846.445871][ T6470] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB 02:29:41 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000004900)={0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000003440)='{', 0x7ffff000}], 0x1}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000000)=0x4, 0x3f) bind(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000002300)=ANY=[], 0x208e24b) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000021c0)={0x0, ""/256, 0x0, 0x0}) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000080)) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, &(0x7f0000048280)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}], 0x0, "3b361283dd659a"}) ioctl$BTRFS_IOC_TREE_SEARCH(r2, 0xd0009411, &(0x7f0000000440)={{r4, 0x1000, 0x1, 0x7, 0x3, 0xfffffffffffff996, 0x3, 0x5, 0x8, 0x1, 0x3f, 0x2, 0x100000000, 0x94b, 0x6}}) 02:29:41 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x500000000000000, 0x0) [ 2846.502608][ T6669] 8021q: adding VLAN 0 to HW filter on device bond1063 [ 2846.536253][ T6669] device bond1063 entered promiscuous mode [ 2846.542473][ T6470] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2846.588166][ T6470] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2846.613761][ T6653] device macvtap64 entered promiscuous mode [ 2846.637915][ T6470] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2846.639366][ T6653] device veth0_to_hsr entered promiscuous mode [ 2846.673316][ T6470] 58798 total pagecache pages [ 2846.677832][ T6653] team0: Device macvtap64 failed to register rx_handler [ 2846.695796][ T6470] 0 pages in swap cache [ 2846.703204][ T6653] device veth0_to_hsr left promiscuous mode [ 2846.724793][ T6470] Swap cache stats: add 0, delete 0, find 0/0 [ 2846.756372][ T6470] Free swap = 0kB [ 2846.769217][ T6470] Total swap = 0kB [ 2846.772996][ T6470] 2097051 pages RAM [ 2846.788914][ T6470] 0 pages HighMem/MovableOnly [ 2846.806497][ T6470] 384519 pages reserved [ 2846.819973][ T6470] 0 pages cma reserved [ 2846.832915][ T6669] 8021q: adding VLAN 0 to HW filter on device bond1063 [ 2846.882408][ T26] audit: type=1804 audit(1638412182.050:2173): pid=6719 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548511324/syzkaller.eC29XD/2357/cgroup.controllers" dev="sda1" ino=14866 res=1 errno=0 02:29:42 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) 02:29:42 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010"], 0x40}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x747b0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@private, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@getqdisc={0x44, 0x26, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff1, 0x3}, {0x1, 0x4}, {0x3, 0xd}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8041) 02:29:42 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0xc3ffffff}, 0x0) 02:29:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x53, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x20000000}, 0x0) [ 2847.208620][ T6727] device macvtap64 entered promiscuous mode [ 2847.240965][ T6727] device veth0_to_hsr entered promiscuous mode [ 2847.287565][ T6727] team0: Device macvtap64 failed to register rx_handler [ 2847.315645][ T6727] device veth0_to_hsr left promiscuous mode [ 2847.355635][ T26] audit: type=1804 audit(1638412182.520:2174): pid=6732 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir016150274/syzkaller.tQvnsH/2161/cgroup.controllers" dev="sda1" ino=14428 res=1 errno=0 02:29:42 executing program 5: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000003e0000000800010070"], 0x54}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601801fdb59cce59bbd700100e90005"], 0x1}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) [ 2847.575822][ T6733] 8021q: adding VLAN 0 to HW filter on device bond1064 [ 2847.627341][ T6733] device bond1064 entered promiscuous mode 02:29:42 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a006) recvmmsg(r3, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x600000000000000, 0x0) [ 2847.821701][ T6763] 8021q: adding VLAN 0 to HW filter on device bond48 [ 2847.868506][ T6763] device bond48 entered promiscuous mode [ 2847.937867][ C1] BUG: TASK stack guard page was hit at ffffc900130dfff8 (stack is ffffc900130e0000..ffffc900130e8000) [ 2847.937901][ C1] stack guard page: 0000 [#1] PREEMPT SMP KASAN [ 2847.937924][ C1] CPU: 1 PID: 6763 Comm: syz-executor.3 Not tainted 5.16.0-rc2-syzkaller #0 [ 2847.937952][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2847.937966][ C1] RIP: 0010:kasan_check_range+0xc/0x180 [ 2847.938073][ C1] Code: c7 c6 98 f7 38 8b 48 8d 50 ff a8 01 48 0f 45 fa e8 69 74 ec ff 0f 0b 0f 1f 80 00 00 00 00 48 85 f6 0f 84 3c 01 00 00 49 89 f9 <41> 54 44 0f b6 c2 49 01 f1 55 53 0f 82 18 01 00 00 48 b8 ff ff ff [ 2847.938098][ C1] RSP: 0018:ffffc900130e0000 EFLAGS: 00010002 [ 2847.938119][ C1] RAX: 0000000000000002 RBX: 1ffff9200261c008 RCX: ffffffff815c30df [ 2847.938137][ C1] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff8ff7ca10 [ 2847.938153][ C1] RBP: 0000000000000100 R08: 0000000000000000 R09: ffffffff8ff7ca10 [ 2847.938170][ C1] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000008 [ 2847.938186][ C1] R13: ffff88801e5ee1b0 R14: 000000000000009e R15: ffff88801e5ee1d0 [ 2847.938204][ C1] FS: 00007f039448c700(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000 [ 2847.938229][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2847.938247][ C1] CR2: ffffc900130dfff8 CR3: 000000008681f000 CR4: 00000000003506e0 [ 2847.938263][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2847.938278][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2847.938294][ C1] Call Trace: [ 2847.938300][ C1] [ 2847.938308][ C1] mark_lock+0xef/0x17b0 [ 2847.938334][ C1] ? mark_lock+0xef/0x17b0 [ 2847.938360][ C1] ? lock_chain_count+0x20/0x20 [ 2847.938393][ C1] ? lock_chain_count+0x20/0x20 [ 2847.938417][ C1] ? lock_chain_count+0x20/0x20 [ 2847.938442][ C1] ? deref_stack_reg+0xee/0x150 [ 2847.938466][ C1] ? unwind_next_frame+0xee1/0x1ce0 [ 2847.938490][ C1] ? mark_lock+0xef/0x17b0 [ 2847.938517][ C1] __lock_acquire+0x8a7/0x54a0 [ 2847.938549][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2847.938578][ C1] ? mark_lock+0xef/0x17b0 [ 2847.938606][ C1] lock_acquire+0x1ab/0x510 [ 2847.938632][ C1] ? psi_task_switch+0x35a/0x490 [ 2847.938653][ C1] ? lock_release+0x720/0x720 [ 2847.938679][ C1] ? rcu_read_lock_sched_held+0x3a/0x70 [ 2847.938706][ C1] psi_group_change+0x135/0xc20 [ 2847.938744][ C1] ? psi_task_switch+0x35a/0x490 [ 2847.938767][ C1] ? sched_clock_cpu+0x15/0x1f0 [ 2847.938831][ C1] psi_task_switch+0x35a/0x490 [ 2847.938852][ C1] ? update_curr+0xdf/0x900 [ 2847.938876][ C1] ? psi_task_change+0x2a0/0x2a0 [ 2847.938898][ C1] ? pick_next_task_fair+0x47f/0xe00 [ 2847.938928][ C1] __schedule+0x1b8d/0x4940 [ 2847.938962][ C1] ? io_schedule_timeout+0x180/0x180 [ 2847.938990][ C1] ? __alloc_skb+0x215/0x340 [ 2847.939018][ C1] ? preempt_schedule_thunk+0x16/0x18 [ 2847.939046][ C1] ? __alloc_skb+0x215/0x340 [ 2847.939073][ C1] preempt_schedule_common+0x45/0xc0 [ 2847.939102][ C1] preempt_schedule_thunk+0x16/0x18 [ 2847.939132][ C1] __slab_alloc.constprop.0+0x78/0xa0 [ 2847.939161][ C1] kmem_cache_alloc_node+0x122/0x3f0 [ 2847.939186][ C1] ? __alloc_skb+0x215/0x340 [ 2847.939215][ C1] __alloc_skb+0x215/0x340 [ 2847.939240][ C1] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2847.939273][ C1] ethnl_default_notify+0x25b/0x630 [ 2847.939299][ C1] ? ethnl_multicast+0x120/0x120 [ 2847.939319][ C1] ethtool_notify+0xbd/0x1f0 [ 2847.939339][ C1] ethnl_netdev_event+0x56/0x70 [ 2847.939361][ C1] notifier_call_chain+0xb5/0x200 [ 2847.939394][ C1] call_netdevice_notifiers_info+0xb5/0x130 [ 2847.939427][ C1] __netdev_update_features+0x986/0x1840 [ 2847.939498][ C1] ? dev_change_xdp_fd+0x300/0x300 [ 2847.939528][ C1] ? mark_lock+0xef/0x17b0 [ 2847.939554][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2847.939585][ C1] netdev_change_features+0x61/0xb0 [ 2847.939613][ C1] ? netdev_update_features+0xd0/0xd0 [ 2847.939642][ C1] ? find_held_lock+0x2d/0x110 [ 2847.939665][ C1] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2847.939696][ C1] ? netdev_increment_features+0x87/0xa0 [ 2847.939726][ C1] ? netdev_lower_get_next_private+0x80/0xb0 [ 2847.939756][ C1] bond_compute_features+0x559/0xa70 [ 2847.939835][ C1] ? bond_fix_features+0x2f0/0x2f0 [ 2847.939865][ C1] bond_netdev_event+0x746/0xad0 [ 2847.939896][ C1] notifier_call_chain+0xb5/0x200 [ 2847.939922][ C1] call_netdevice_notifiers_info+0xb5/0x130 [ 2847.939954][ C1] __netdev_update_features+0x986/0x1840 [ 2847.939986][ C1] ? dev_change_xdp_fd+0x300/0x300 [ 2847.940018][ C1] ? mark_lock+0xef/0x17b0 [ 2847.940044][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2847.940074][ C1] netdev_change_features+0x61/0xb0 [ 2847.940103][ C1] ? netdev_update_features+0xd0/0xd0 [ 2847.940132][ C1] ? find_held_lock+0x2d/0x110 [ 2847.940156][ C1] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2847.940185][ C1] ? netdev_increment_features+0x87/0xa0 [ 2847.940215][ C1] ? netdev_lower_get_next_private+0x80/0xb0 [ 2847.940246][ C1] bond_compute_features+0x559/0xa70 [ 2847.940277][ C1] ? bond_fix_features+0x2f0/0x2f0 [ 2847.940308][ C1] bond_netdev_event+0x746/0xad0 [ 2847.940339][ C1] notifier_call_chain+0xb5/0x200 [ 2847.940366][ C1] call_netdevice_notifiers_info+0xb5/0x130 [ 2847.940403][ C1] __netdev_update_features+0x986/0x1840 [ 2847.940436][ C1] ? dev_change_xdp_fd+0x300/0x300 [ 2847.940467][ C1] ? mark_lock+0xef/0x17b0 [ 2847.940492][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2847.940522][ C1] netdev_change_features+0x61/0xb0 [ 2847.940549][ C1] ? netdev_update_features+0xd0/0xd0 [ 2847.940577][ C1] ? find_held_lock+0x2d/0x110 [ 2847.940599][ C1] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2847.940628][ C1] ? netdev_increment_features+0x87/0xa0 [ 2847.940656][ C1] ? netdev_lower_get_next_private+0x80/0xb0 [ 2847.940687][ C1] bond_compute_features+0x559/0xa70 [ 2847.940719][ C1] ? bond_fix_features+0x2f0/0x2f0 [ 2847.940750][ C1] bond_netdev_event+0x746/0xad0 [ 2847.940781][ C1] notifier_call_chain+0xb5/0x200 [ 2847.940809][ C1] call_netdevice_notifiers_info+0xb5/0x130 [ 2847.940842][ C1] __netdev_update_features+0x986/0x1840 [ 2847.940874][ C1] ? dev_change_xdp_fd+0x300/0x300 [ 2847.940904][ C1] ? mark_lock+0xef/0x17b0 [ 2847.940930][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2847.940961][ C1] netdev_change_features+0x61/0xb0 [ 2847.940991][ C1] ? netdev_update_features+0xd0/0xd0 [ 2847.941020][ C1] ? find_held_lock+0x2d/0x110 [ 2847.941044][ C1] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2847.941075][ C1] ? netdev_increment_features+0x87/0xa0 [ 2847.941104][ C1] ? netdev_lower_get_next_private+0x80/0xb0 [ 2847.941135][ C1] bond_compute_features+0x559/0xa70 [ 2847.941165][ C1] ? bond_fix_features+0x2f0/0x2f0 [ 2847.941196][ C1] bond_netdev_event+0x746/0xad0 [ 2847.941227][ C1] notifier_call_chain+0xb5/0x200 [ 2847.941254][ C1] call_netdevice_notifiers_info+0xb5/0x130 [ 2847.941286][ C1] __netdev_update_features+0x986/0x1840 [ 2847.941320][ C1] ? dev_change_xdp_fd+0x300/0x300 [ 2847.941351][ C1] ? mark_lock+0xef/0x17b0 [ 2847.941377][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2847.941416][ C1] netdev_change_features+0x61/0xb0 [ 2847.941446][ C1] ? netdev_update_features+0xd0/0xd0 [ 2847.941475][ C1] ? find_held_lock+0x2d/0x110 [ 2847.941498][ C1] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2847.941529][ C1] ? netdev_increment_features+0x87/0xa0 [ 2847.941559][ C1] ? netdev_lower_get_next_private+0x80/0xb0 [ 2847.941590][ C1] bond_compute_features+0x559/0xa70 [ 2847.941620][ C1] ? bond_fix_features+0x2f0/0x2f0 [ 2847.941651][ C1] bond_netdev_event+0x746/0xad0 [ 2847.941681][ C1] notifier_call_chain+0xb5/0x200 [ 2847.941702][ C1] call_netdevice_notifiers_info+0xb5/0x130 [ 2847.941727][ C1] __netdev_update_features+0x986/0x1840 [ 2847.941751][ C1] ? dev_change_xdp_fd+0x300/0x300 [ 2847.941775][ C1] ? mark_lock+0xef/0x17b0 [ 2847.941794][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2847.941817][ C1] netdev_change_features+0x61/0xb0 [ 2847.941838][ C1] ? netdev_update_features+0xd0/0xd0 [ 2847.941860][ C1] ? find_held_lock+0x2d/0x110 [ 2847.941878][ C1] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2847.941901][ C1] ? netdev_increment_features+0x87/0xa0 [ 2847.941923][ C1] ? netdev_lower_get_next_private+0x80/0xb0 [ 2847.941946][ C1] bond_compute_features+0x559/0xa70 [ 2847.941970][ C1] ? bond_fix_features+0x2f0/0x2f0 [ 2847.941993][ C1] bond_netdev_event+0x746/0xad0 [ 2847.942016][ C1] notifier_call_chain+0xb5/0x200 [ 2847.942037][ C1] call_netdevice_notifiers_info+0xb5/0x130 [ 2847.942061][ C1] __netdev_update_features+0x986/0x1840 [ 2847.942085][ C1] ? dev_change_xdp_fd+0x300/0x300 [ 2847.942109][ C1] ? mark_lock+0xef/0x17b0 [ 2847.942129][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2847.942152][ C1] netdev_change_features+0x61/0xb0 [ 2847.942174][ C1] ? netdev_update_features+0xd0/0xd0 [ 2847.942196][ C1] ? find_held_lock+0x2d/0x110 [ 2847.942213][ C1] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2847.942236][ C1] ? netdev_increment_features+0x87/0xa0 [ 2847.942258][ C1] ? netdev_lower_get_next_private+0x80/0xb0 [ 2847.942281][ C1] bond_compute_features+0x559/0xa70 [ 2847.942304][ C1] ? bond_fix_features+0x2f0/0x2f0 [ 2847.942328][ C1] bond_netdev_event+0x746/0xad0 [ 2847.942351][ C1] notifier_call_chain+0xb5/0x200 [ 2847.942372][ C1] call_netdevice_notifiers_info+0xb5/0x130 [ 2847.942396][ C1] __netdev_update_features+0x986/0x1840 [ 2847.942413][ C1] ? dev_change_xdp_fd+0x300/0x300 [ 2847.942429][ C1] ? mark_lock+0xef/0x17b0 [ 2847.942442][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2847.942458][ C1] netdev_change_features+0x61/0xb0 [ 2847.942473][ C1] ? netdev_update_features+0xd0/0xd0 [ 2847.942488][ C1] ? find_held_lock+0x2d/0x110 [ 2847.942500][ C1] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2847.942515][ C1] ? netdev_increment_features+0x87/0xa0 [ 2847.942530][ C1] ? netdev_lower_get_next_private+0x80/0xb0 [ 2847.942545][ C1] bond_compute_features+0x559/0xa70 [ 2847.942561][ C1] ? bond_fix_features+0x2f0/0x2f0 [ 2847.942577][ C1] bond_netdev_event+0x746/0xad0 [ 2847.942593][ C1] notifier_call_chain+0xb5/0x200 [ 2847.942606][ C1] call_netdevice_notifiers_info+0xb5/0x130 [ 2847.942623][ C1] __netdev_update_features+0x986/0x1840 [ 2847.942640][ C1] ? dev_change_xdp_fd+0x300/0x300 [ 2847.942655][ C1] ? mark_lock+0xef/0x17b0 [ 2847.942669][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2847.942685][ C1] netdev_change_features+0x61/0xb0 [ 2847.942704][ C1] ? netdev_update_features+0xd0/0xd0 [ 2847.942725][ C1] ? find_held_lock+0x2d/0x110 [ 2847.942737][ C1] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2847.942753][ C1] ? netdev_increment_features+0x87/0xa0 [ 2847.942767][ C1] ? netdev_lower_get_next_private+0x80/0xb0 [ 2847.942783][ C1] bond_compute_features+0x559/0xa70 [ 2847.942799][ C1] ? bond_fix_features+0x2f0/0x2f0 [ 2847.942814][ C1] bond_netdev_event+0x746/0xad0 [ 2847.942830][ C1] notifier_call_chain+0xb5/0x200 [ 2847.942844][ C1] call_netdevice_notifiers_info+0xb5/0x130 [ 2847.942860][ C1] __netdev_update_features+0x986/0x1840 [ 2847.942876][ C1] ? dev_change_xdp_fd+0x300/0x300 [ 2847.942894][ C1] ? mark_lock+0xef/0x17b0 [ 2847.942907][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2847.942923][ C1] netdev_change_features+0x61/0xb0 [ 2847.942938][ C1] ? netdev_update_features+0xd0/0xd0 [ 2847.942953][ C1] ? find_held_lock+0x2d/0x110 [ 2847.942965][ C1] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2847.942980][ C1] ? netdev_increment_features+0x87/0xa0 [ 2847.942995][ C1] ? netdev_lower_get_next_private+0x80/0xb0 [ 2847.943011][ C1] bond_compute_features+0x559/0xa70 [ 2847.943027][ C1] ? bond_fix_features+0x2f0/0x2f0 [ 2847.943043][ C1] bond_netdev_event+0x746/0xad0 [ 2847.943058][ C1] notifier_call_chain+0xb5/0x200 [ 2847.943072][ C1] call_netdevice_notifiers_info+0xb5/0x130 [ 2847.943088][ C1] __netdev_update_features+0x986/0x1840 [ 2847.943105][ C1] ? dev_change_xdp_fd+0x300/0x300 [ 2847.943121][ C1] ? mark_lock+0xef/0x17b0 [ 2847.943134][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2847.943150][ C1] netdev_change_features+0x61/0xb0 [ 2847.943165][ C1] ? netdev_update_features+0xd0/0xd0 [ 2847.943180][ C1] ? find_held_lock+0x2d/0x110 [ 2847.943192][ C1] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2847.943207][ C1] ? netdev_increment_features+0x87/0xa0 [ 2847.943222][ C1] ? netdev_lower_get_next_private+0x80/0xb0 [ 2847.943238][ C1] bond_compute_features+0x559/0xa70 [ 2847.943253][ C1] ? bond_fix_features+0x2f0/0x2f0 [ 2847.943269][ C1] bond_netdev_event+0x746/0xad0 [ 2847.943285][ C1] notifier_call_chain+0xb5/0x200 [ 2847.943298][ C1] call_netdevice_notifiers_info+0xb5/0x130 [ 2847.943315][ C1] __netdev_update_features+0x986/0x1840 [ 2847.943332][ C1] ? dev_change_xdp_fd+0x300/0x300 [ 2847.943347][ C1] ? mark_lock+0xef/0x17b0 [ 2847.943360][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2847.943376][ C1] netdev_change_features+0x61/0xb0 [ 2847.943395][ C1] ? netdev_update_features+0xd0/0xd0 [ 2847.943410][ C1] ? find_held_lock+0x2d/0x110 [ 2847.943422][ C1] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2847.943437][ C1] ? netdev_increment_features+0x87/0xa0 [ 2847.943452][ C1] ? netdev_lower_get_next_private+0x80/0xb0 [ 2847.943468][ C1] bond_compute_features+0x559/0xa70 [ 2847.943484][ C1] ? bond_fix_features+0x2f0/0x2f0 [ 2847.943499][ C1] bond_netdev_event+0x746/0xad0 [ 2847.943515][ C1] notifier_call_chain+0xb5/0x200 [ 2847.943529][ C1] call_netdevice_notifiers_info+0xb5/0x130 [ 2847.943545][ C1] __netdev_update_features+0x986/0x1840 [ 2847.943562][ C1] ? dev_change_xdp_fd+0x300/0x300 [ 2847.943578][ C1] ? mark_lock+0xef/0x17b0 [ 2847.943591][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2847.943607][ C1] netdev_change_features+0x61/0xb0 [ 2847.943621][ C1] ? netdev_update_features+0xd0/0xd0 [ 2847.943636][ C1] ? find_held_lock+0x2d/0x110 [ 2847.943648][ C1] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2847.943663][ C1] ? netdev_increment_features+0x87/0xa0 [ 2847.943678][ C1] ? netdev_lower_get_next_private+0x80/0xb0 [ 2847.943694][ C1] bond_compute_features+0x559/0xa70 [ 2847.943709][ C1] ? bond_fix_features+0x2f0/0x2f0 [ 2847.943725][ C1] bond_netdev_event+0x746/0xad0 [ 2847.943740][ C1] notifier_call_chain+0xb5/0x200 [ 2847.943754][ C1] call_netdevice_notifiers_info+0xb5/0x130 [ 2847.943770][ C1] __netdev_update_features+0x986/0x1840 [ 2847.943787][ C1] ? dev_change_xdp_fd+0x300/0x300 [ 2847.943802][ C1] ? mark_lock+0xef/0x17b0 [ 2847.943815][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2847.943831][ C1] netdev_change_features+0x61/0xb0 [ 2847.943846][ C1] ? netdev_update_features+0xd0/0xd0 [ 2847.943860][ C1] ? find_held_lock+0x2d/0x110 [ 2847.943872][ C1] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2847.943890][ C1] ? netdev_increment_features+0x87/0xa0 [ 2847.943905][ C1] ? netdev_lower_get_next_private+0x80/0xb0 [ 2847.943921][ C1] bond_compute_features+0x559/0xa70 [ 2847.943936][ C1] ? bond_fix_features+0x2f0/0x2f0 [ 2847.943952][ C1] bond_netdev_event+0x746/0xad0 [ 2847.943967][ C1] notifier_call_chain+0xb5/0x200 [ 2847.943981][ C1] call_netdevice_notifiers_info+0xb5/0x130 [ 2847.943997][ C1] __netdev_update_features+0x986/0x1840 [ 2847.944014][ C1] ? dev_change_xdp_fd+0x300/0x300 [ 2847.944029][ C1] ? mark_lock+0xef/0x17b0 [ 2847.944043][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2847.944058][ C1] netdev_change_features+0x61/0xb0 [ 2847.944073][ C1] ? netdev_update_features+0xd0/0xd0 [ 2847.944088][ C1] ? find_held_lock+0x2d/0x110 [ 2847.944100][ C1] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2847.944116][ C1] ? netdev_increment_features+0x87/0xa0 [ 2847.944130][ C1] ? netdev_lower_get_next_private+0x80/0xb0 [ 2847.944146][ C1] bond_compute_features+0x559/0xa70 [ 2847.944162][ C1] ? bond_fix_features+0x2f0/0x2f0 [ 2847.944178][ C1] bond_netdev_event+0x746/0xad0 [ 2847.944193][ C1] notifier_call_chain+0xb5/0x200 [ 2847.944207][ C1] call_netdevice_notifiers_info+0xb5/0x130 [ 2847.944223][ C1] __netdev_update_features+0x986/0x1840 [ 2847.944240][ C1] ? dev_change_xdp_fd+0x300/0x300 [ 2847.944255][ C1] ? mark_lock+0xef/0x17b0 [ 2847.944268][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2847.944284][ C1] netdev_change_features+0x61/0xb0 [ 2847.944299][ C1] ? netdev_update_features+0xd0/0xd0 [ 2847.944314][ C1] ? find_held_lock+0x2d/0x110 [ 2847.944326][ C1] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2847.944341][ C1] ? netdev_increment_features+0x87/0xa0 [ 2847.944356][ C1] ? netdev_lower_get_next_private+0x80/0xb0 [ 2847.944372][ C1] bond_compute_features+0x559/0xa70 [ 2847.944391][ C1] ? bond_fix_features+0x2f0/0x2f0 [ 2847.944406][ C1] bond_netdev_event+0x746/0xad0 [ 2847.944422][ C1] notifier_call_chain+0xb5/0x200 [ 2847.944435][ C1] call_netdevice_notifiers_info+0xb5/0x130 [ 2847.944451][ C1] __netdev_update_features+0x986/0x1840 [ 2847.944468][ C1] ? dev_change_xdp_fd+0x300/0x300 [ 2847.944484][ C1] ? mark_lock+0xef/0x17b0 [ 2847.944497][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2847.944513][ C1] netdev_change_features+0x61/0xb0 [ 2847.944528][ C1] ? netdev_update_features+0xd0/0xd0 [ 2847.944543][ C1] ? find_held_lock+0x2d/0x110 [ 2847.944555][ C1] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2847.944570][ C1] ? netdev_increment_features+0x87/0xa0 [ 2847.944585][ C1] ? netdev_lower_get_next_private+0x80/0xb0 [ 2847.944600][ C1] bond_compute_features+0x559/0xa70 [ 2847.944618][ C1] ? bond_fix_features+0x2f0/0x2f0 [ 2847.944634][ C1] bond_netdev_event+0x746/0xad0 [ 2847.944649][ C1] notifier_call_chain+0xb5/0x200 [ 2847.944663][ C1] call_netdevice_notifiers_info+0xb5/0x130 [ 2847.944679][ C1] __netdev_update_features+0x986/0x1840 [ 2847.944696][ C1] ? dev_change_xdp_fd+0x300/0x300 [ 2847.944712][ C1] ? mark_lock+0xef/0x17b0 [ 2847.944725][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2847.944741][ C1] netdev_change_features+0x61/0xb0 [ 2847.944755][ C1] ? netdev_update_features+0xd0/0xd0 [ 2847.944770][ C1] ? find_held_lock+0x2d/0x110 [ 2847.944782][ C1] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2847.944798][ C1] ? netdev_increment_features+0x87/0xa0 [ 2847.944812][ C1] ? netdev_lower_get_next_private+0x80/0xb0 [ 2847.944828][ C1] bond_compute_features+0x559/0xa70 [ 2847.944844][ C1] ? bond_fix_features+0x2f0/0x2f0 [ 2847.944859][ C1] bond_netdev_event+0x746/0xad0 [ 2847.944875][ C1] notifier_call_chain+0xb5/0x200 [ 2847.944890][ C1] call_netdevice_notifiers_info+0xb5/0x130 [ 2847.944907][ C1] __netdev_update_features+0x986/0x1840 [ 2847.944924][ C1] ? dev_change_xdp_fd+0x300/0x300 [ 2847.944940][ C1] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2847.944955][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 2847.944970][ C1] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2847.944985][ C1] netdev_change_features+0x61/0xb0 [ 2847.945000][ C1] ? netdev_update_features+0xd0/0xd0 [ 2847.945018][ C1] ? __sanitizer_cov_trace_pc+0x59/0x60 [ 2847.945033][ C1] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2847.945048][ C1] ? netdev_increment_features+0x87/0xa0 [ 2847.945063][ C1] ? netdev_lower_get_next_private+0x80/0xb0 [ 2847.945078][ C1] bond_compute_features+0x559/0xa70 [ 2847.945094][ C1] ? bond_fix_features+0x2f0/0x2f0 [ 2847.945110][ C1] bond_netdev_event+0x746/0xad0 [ 2847.945125][ C1] notifier_call_chain+0xb5/0x200 [ 2847.945139][ C1] call_netdevice_notifiers_info+0xb5/0x130 [ 2847.945155][ C1] __netdev_update_features+0x986/0x1840 [ 2847.945172][ C1] ? dev_change_xdp_fd+0x300/0x300 [ 2847.945188][ C1] ? mark_lock+0xef/0x17b0 [ 2847.945201][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2847.945217][ C1] netdev_change_features+0x61/0xb0 [ 2847.945232][ C1] ? netdev_update_features+0xd0/0xd0 [ 2847.945247][ C1] ? find_held_lock+0x2d/0x110 [ 2847.945259][ C1] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2847.945274][ C1] ? netdev_increment_features+0x87/0xa0 [ 2847.945289][ C1] ? netdev_lower_get_next_private+0x80/0xb0 [ 2847.945305][ C1] bond_compute_features+0x559/0xa70 [ 2847.945321][ C1] ? bond_fix_features+0x2f0/0x2f0 [ 2847.945336][ C1] bond_netdev_event+0x746/0xad0 [ 2847.945352][ C1] notifier_call_chain+0xb5/0x200 [ 2847.945366][ C1] call_netdevice_notifiers_info+0xb5/0x130 [ 2847.945382][ C1] __netdev_update_features+0x986/0x1840 [ 2847.945403][ C1] ? dev_change_xdp_fd+0x300/0x300 [ 2847.945418][ C1] ? mark_lock+0xef/0x17b0 [ 2847.945431][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2847.945447][ C1] netdev_change_features+0x61/0xb0 [ 2847.945462][ C1] ? netdev_update_features+0xd0/0xd0 [ 2847.945477][ C1] ? find_held_lock+0x2d/0x110 [ 2847.945489][ C1] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2847.945504][ C1] ? netdev_increment_features+0x87/0xa0 [ 2847.945519][ C1] ? netdev_lower_get_next_private+0x80/0xb0 [ 2847.945535][ C1] bond_compute_features+0x559/0xa70 [ 2847.945550][ C1] ? bond_fix_features+0x2f0/0x2f0 [ 2847.945566][ C1] bond_netdev_event+0x746/0xad0 [ 2847.945582][ C1] notifier_call_chain+0xb5/0x200 [ 2847.945595][ C1] call_netdevice_notifiers_info+0xb5/0x130 [ 2847.945612][ C1] __netdev_update_features+0x986/0x1840 [ 2847.945629][ C1] ? dev_change_xdp_fd+0x300/0x300 [ 2847.945644][ C1] ? mark_lock+0xef/0x17b0 [ 2847.945658][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2847.945673][ C1] netdev_change_features+0x61/0xb0 [ 2847.945688][ C1] ? netdev_update_features+0xd0/0xd0 [ 2847.945703][ C1] ? find_held_lock+0x2d/0x110 [ 2847.945716][ C1] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2847.945731][ C1] ? netdev_increment_features+0x87/0xa0 [ 2847.945746][ C1] ? netdev_lower_get_next_private+0x80/0xb0 [ 2847.945761][ C1] bond_compute_features+0x559/0xa70 [ 2847.945777][ C1] ? bond_fix_features+0x2f0/0x2f0 [ 2847.945792][ C1] bond_netdev_event+0x746/0xad0 [ 2847.945808][ C1] notifier_call_chain+0xb5/0x200 [ 2847.945821][ C1] call_netdevice_notifiers_info+0xb5/0x130 [ 2847.945837][ C1] __netdev_update_features+0x986/0x1840 [ 2847.945854][ C1] ? dev_change_xdp_fd+0x300/0x300 [ 2847.945870][ C1] ? mark_lock+0xef/0x17b0 [ 2847.945883][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2847.945901][ C1] netdev_change_features+0x61/0xb0 [ 2847.945916][ C1] ? netdev_update_features+0xd0/0xd0 [ 2847.945931][ C1] ? find_held_lock+0x2d/0x110 [ 2847.945943][ C1] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2847.945958][ C1] ? netdev_increment_features+0x87/0xa0 [ 2847.945972][ C1] ? netdev_lower_get_next_private+0x80/0xb0 [ 2847.945988][ C1] bond_compute_features+0x559/0xa70 [ 2847.946004][ C1] ? bond_fix_features+0x2f0/0x2f0 [ 2847.946019][ C1] bond_netdev_event+0x746/0xad0 [ 2847.946035][ C1] notifier_call_chain+0xb5/0x200 [ 2847.946049][ C1] call_netdevice_notifiers_info+0xb5/0x130 [ 2847.946065][ C1] __netdev_update_features+0x986/0x1840 [ 2847.946082][ C1] ? dev_change_xdp_fd+0x300/0x300 [ 2847.946098][ C1] ? mark_lock+0xef/0x17b0 [ 2847.946111][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2847.946127][ C1] netdev_change_features+0x61/0xb0 [ 2847.946141][ C1] ? netdev_update_features+0xd0/0xd0 [ 2847.946156][ C1] ? find_held_lock+0x2d/0x110 [ 2847.946169][ C1] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2847.946184][ C1] ? netdev_increment_features+0x87/0xa0 [ 2847.946199][ C1] ? netdev_lower_get_next_private+0x80/0xb0 [ 2847.946214][ C1] bond_compute_features+0x559/0xa70 [ 2847.946230][ C1] ? bond_fix_features+0x2f0/0x2f0 [ 2847.946246][ C1] bond_netdev_event+0x746/0xad0 [ 2847.946261][ C1] notifier_call_chain+0xb5/0x200 [ 2847.946275][ C1] call_netdevice_notifiers_info+0xb5/0x130 [ 2847.946292][ C1] __netdev_update_features+0x986/0x1840 [ 2847.946308][ C1] ? dev_change_xdp_fd+0x300/0x300 [ 2847.946324][ C1] ? mark_lock+0xef/0x17b0 [ 2847.946337][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2847.946353][ C1] netdev_change_features+0x61/0xb0 [ 2847.946368][ C1] ? netdev_update_features+0xd0/0xd0 [ 2847.946383][ C1] ? find_held_lock+0x2d/0x110 [ 2847.946399][ C1] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2847.946414][ C1] ? netdev_increment_features+0x87/0xa0 [ 2847.946428][ C1] ? netdev_lower_get_next_private+0x80/0xb0 [ 2847.946444][ C1] bond_compute_features+0x559/0xa70 [ 2847.946460][ C1] ? bond_fix_features+0x2f0/0x2f0 [ 2847.946475][ C1] bond_netdev_event+0x746/0xad0 [ 2847.946491][ C1] notifier_call_chain+0xb5/0x200 [ 2847.946505][ C1] call_netdevice_notifiers_info+0xb5/0x130 [ 2847.946521][ C1] __netdev_update_features+0x986/0x1840 [ 2847.946538][ C1] ? dev_change_xdp_fd+0x300/0x300 [ 2847.946554][ C1] ? mark_lock+0xef/0x17b0 [ 2847.946567][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2847.946583][ C1] netdev_change_features+0x61/0xb0 [ 2847.946598][ C1] ? netdev_update_features+0xd0/0xd0 [ 2847.946613][ C1] ? find_held_lock+0x2d/0x110 [ 2847.946625][ C1] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2847.946640][ C1] ? netdev_increment_features+0x87/0xa0 [ 2847.946655][ C1] ? netdev_lower_get_next_private+0x80/0xb0 [ 2847.946671][ C1] bond_compute_features+0x559/0xa70 [ 2847.946699][ C1] ? bond_fix_features+0x2f0/0x2f0 [ 2847.946715][ C1] bond_netdev_event+0x746/0xad0 [ 2847.946730][ C1] notifier_call_chain+0xb5/0x200 [ 2847.946744][ C1] call_netdevice_notifiers_info+0xb5/0x130 [ 2847.946760][ C1] __netdev_update_features+0x986/0x1840 [ 2847.946777][ C1] ? dev_change_xdp_fd+0x300/0x300 [ 2847.946793][ C1] ? mark_lock+0xef/0x17b0 [ 2847.946806][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2847.946822][ C1] netdev_change_features+0x61/0xb0 [ 2847.946836][ C1] ? netdev_update_features+0xd0/0xd0 [ 2847.946851][ C1] ? find_held_lock+0x2d/0x110 [ 2847.946863][ C1] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2847.946879][ C1] ? netdev_increment_features+0x87/0xa0 [ 2847.946896][ C1] ? netdev_lower_get_next_private+0x80/0xb0 [ 2847.946912][ C1] bond_compute_features+0x559/0xa70 [ 2847.946927][ C1] ? bond_fix_features+0x2f0/0x2f0 [ 2847.946943][ C1] bond_netdev_event+0x746/0xad0 [ 2847.946958][ C1] notifier_call_chain+0xb5/0x200 [ 2847.946972][ C1] call_netdevice_notifiers_info+0xb5/0x130 [ 2847.946989][ C1] __netdev_update_features+0x986/0x1840 [ 2847.947005][ C1] ? dev_change_xdp_fd+0x300/0x300 [ 2847.947021][ C1] ? mark_lock+0xef/0x17b0 [ 2847.947034][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2847.947050][ C1] netdev_change_features+0x61/0xb0 [ 2847.947065][ C1] ? netdev_update_features+0xd0/0xd0 [ 2847.947080][ C1] ? find_held_lock+0x2d/0x110 [ 2847.947092][ C1] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2847.947107][ C1] ? netdev_increment_features+0x87/0xa0 [ 2847.947122][ C1] ? netdev_lower_get_next_private+0x80/0xb0 [ 2847.947138][ C1] bond_compute_features+0x559/0xa70 [ 2847.947153][ C1] ? bond_fix_features+0x2f0/0x2f0 [ 2847.947169][ C1] bond_netdev_event+0x746/0xad0 [ 2847.947184][ C1] notifier_call_chain+0xb5/0x200 [ 2847.947198][ C1] call_netdevice_notifiers_info+0xb5/0x130 [ 2847.947214][ C1] __netdev_update_features+0x986/0x1840 [ 2847.947231][ C1] ? dev_change_xdp_fd+0x300/0x300 [ 2847.947246][ C1] ? find_held_lock+0x2d/0x110 [ 2847.947259][ C1] ? mark_lock+0xef/0x17b0 [ 2847.947271][ C1] ? bond_set_rx_mode+0x1f0/0x490 [ 2847.947285][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 2847.947299][ C1] netdev_change_features+0x61/0xb0 [ 2847.947314][ C1] ? netdev_update_features+0xd0/0xd0 [ 2847.947329][ C1] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2847.947344][ C1] ? netdev_increment_features+0x87/0xa0 [ 2847.947359][ C1] ? netdev_lower_get_next_private+0x80/0xb0 [ 2847.947374][ C1] bond_compute_features+0x559/0xa70 [ 2847.947394][ C1] ? bond_fix_features+0x2f0/0x2f0 [ 2847.947408][ C1] ? __local_bh_enable_ip+0xa0/0x120 [ 2847.947425][ C1] bond_enslave+0x3241/0x53c0 [ 2847.947442][ C1] ? bond_update_slave_arr+0xe50/0xe50 [ 2847.947459][ C1] ? mark_lock+0xef/0x17b0 [ 2847.947472][ C1] ? lock_chain_count+0x20/0x20 [ 2847.947487][ C1] ? mark_lock+0xef/0x17b0 [ 2847.947502][ C1] ? bond_update_slave_arr+0xe50/0xe50 [ 2847.947517][ C1] do_set_master+0x1c8/0x220 [ 2847.947531][ C1] do_setlink+0x9f3/0x3940 [ 2847.947547][ C1] ? rtnetlink_put_metrics+0x580/0x580 [ 2847.947561][ C1] ? __lock_acquire+0xbc2/0x54a0 [ 2847.947575][ C1] ? mark_lock+0xef/0x17b0 [ 2847.947588][ C1] ? mark_lock+0xef/0x17b0 [ 2847.947601][ C1] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 2847.947616][ C1] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2847.947631][ C1] ? __nla_validate_parse+0x2df/0x2410 [ 2847.947700][ C1] ? nla_get_range_signed+0x520/0x520 [ 2847.947715][ C1] ? mark_lock+0xef/0x17b0 [ 2847.947727][ C1] ? lock_chain_count+0x20/0x20 [ 2847.947744][ C1] __rtnl_newlink+0xde6/0x1750 [ 2847.947760][ C1] ? rtnl_setlink+0x3c0/0x3c0 [ 2847.947774][ C1] ? find_held_lock+0x2d/0x110 [ 2847.947787][ C1] ? is_bpf_text_address+0x77/0x170 [ 2847.947803][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 2847.947817][ C1] ? unwind_next_frame+0xee1/0x1ce0 [ 2847.947830][ C1] ? entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2847.947844][ C1] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 2847.947860][ C1] ? is_bpf_text_address+0x99/0x170 [ 2847.947874][ C1] ? kernel_text_address+0x39/0x80 [ 2847.947890][ C1] ? __kernel_text_address+0x9/0x30 [ 2847.947904][ C1] ? unwind_get_return_address+0x51/0x90 [ 2847.947916][ C1] ? create_prof_cpu_mask+0x20/0x20 [ 2847.947931][ C1] ? arch_stack_walk+0x93/0xe0 [ 2847.947967][ C1] ? kmem_cache_alloc_trace+0x42/0x2c0 [ 2847.947985][ C1] ? rcu_read_lock_sched_held+0x3a/0x70 [ 2847.948001][ C1] rtnl_newlink+0x64/0xa0 [ 2847.948014][ C1] ? __rtnl_newlink+0x1750/0x1750 [ 2847.948027][ C1] rtnetlink_rcv_msg+0x413/0xb80 [ 2847.948042][ C1] ? rtnl_newlink+0xa0/0xa0 [ 2847.948055][ C1] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 2847.948072][ C1] netlink_rcv_skb+0x153/0x420 [ 2847.948087][ C1] ? rtnl_newlink+0xa0/0xa0 [ 2847.948101][ C1] ? netlink_ack+0xa60/0xa60 [ 2847.948113][ C1] ? netlink_deliver_tap+0x1a2/0xc30 [ 2847.948127][ C1] ? netlink_deliver_tap+0x1b1/0xc30 [ 2847.948142][ C1] netlink_unicast+0x533/0x7d0 [ 2847.948156][ C1] ? netlink_attachskb+0x880/0x880 [ 2847.948169][ C1] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2847.948184][ C1] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2847.948199][ C1] ? __phys_addr_symbol+0x2c/0x70 [ 2847.948213][ C1] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 2847.948227][ C1] ? __check_object_size+0x16e/0x3f0 [ 2847.948242][ C1] netlink_sendmsg+0x86d/0xda0 [ 2847.948256][ C1] ? netlink_unicast+0x7d0/0x7d0 [ 2847.948271][ C1] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2847.948287][ C1] ? netlink_unicast+0x7d0/0x7d0 [ 2847.948300][ C1] sock_sendmsg+0xcf/0x120 [ 2847.948315][ C1] ____sys_sendmsg+0x6e8/0x810 [ 2847.948330][ C1] ? kernel_sendmsg+0x50/0x50 [ 2847.948343][ C1] ? do_recvmmsg+0x6d0/0x6d0 [ 2847.948356][ C1] ? lock_chain_count+0x20/0x20 [ 2847.948369][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2847.948383][ C1] ? sched_core_balance+0xa30/0xa30 [ 2847.948424][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 2847.948439][ C1] ___sys_sendmsg+0xf3/0x170 [ 2847.948452][ C1] ? sendmsg_copy_msghdr+0x160/0x160 [ 2847.948465][ C1] ? __fget_files+0x21b/0x3e0 [ 2847.948480][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 2847.948496][ C1] ? __fget_files+0x23d/0x3e0 [ 2847.948512][ C1] ? __fget_light+0xea/0x280 [ 2847.948526][ C1] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2847.948542][ C1] __sys_sendmsg+0xe5/0x1b0 [ 2847.948554][ C1] ? __sys_sendmsg_sock+0x30/0x30 [ 2847.948568][ C1] ? syscall_enter_from_user_mode+0x21/0x70 [ 2847.948585][ C1] do_syscall_64+0x35/0xb0 [ 2847.948599][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2847.948613][ C1] RIP: 0033:0x7f0396f37ae9 [ 2847.948625][ C1] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2847.948637][ C1] RSP: 002b:00007f039448c188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2847.948650][ C1] RAX: ffffffffffffffda RBX: 00007f039704b020 RCX: 00007f0396f37ae9 [ 2847.948659][ C1] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000005 [ 2847.948668][ C1] RBP: 00007f0396f91f6d R08: 0000000000000000 R09: 0000000000000000 [ 2847.948676][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2847.948683][ C1] R13: 00007ffe4190c7df R14: 00007f039448c300 R15: 0000000000022000 [ 2847.948696][ C1] [ 2847.948700][ C1] Modules linked in: [ 2851.085559][ C1] ---[ end trace 9f805d22602147c1 ]--- [ 2851.085571][ C1] RIP: 0010:kasan_check_range+0xc/0x180 [ 2851.085602][ C1] Code: c7 c6 98 f7 38 8b 48 8d 50 ff a8 01 48 0f 45 fa e8 69 74 ec ff 0f 0b 0f 1f 80 00 00 00 00 48 85 f6 0f 84 3c 01 00 00 49 89 f9 <41> 54 44 0f b6 c2 49 01 f1 55 53 0f 82 18 01 00 00 48 b8 ff ff ff [ 2851.085615][ C1] RSP: 0018:ffffc900130e0000 EFLAGS: 00010002 [ 2851.085626][ C1] RAX: 0000000000000002 RBX: 1ffff9200261c008 RCX: ffffffff815c30df [ 2851.085635][ C1] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff8ff7ca10 [ 2851.085643][ C1] RBP: 0000000000000100 R08: 0000000000000000 R09: ffffffff8ff7ca10 [ 2851.085651][ C1] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000008 [ 2851.085658][ C1] R13: ffff88801e5ee1b0 R14: 000000000000009e R15: ffff88801e5ee1d0 [ 2851.085667][ C1] FS: 00007f039448c700(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000 [ 2851.085681][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2851.085689][ C1] CR2: ffffc900130dfff8 CR3: 000000008681f000 CR4: 00000000003506e0 [ 2851.085697][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2851.085704][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2851.085713][ C1] Kernel panic - not syncing: Fatal exception in interrupt [ 2852.162923][ C1] Shutting down cpus with NMI [ 2852.163250][ C1] Kernel Offset: disabled