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0x1000}, {&(0x7f00000007c0)="fcb007377e796dc00c84463aba23522de87b0b874109b81698f71b884ffe87ecbd7eafc57239c2b17defab6e5750b8430470a4cbe79ab778c37353e39199b4bdf34239f7dd90be399ae06c7679d4aa7a9800aea70cd1a0c07cc0cc5770e2ce605798f7a0fb97320a6cf537595e576f80eed3f40792be7df8d1076418c4b8ddc419e32ed398deb51114c9d731b3b18550d0a09404df9a8d60176920f896aa75e9bb02dd554fdc5005833dc6a9192d13c44f37a2b9fb44311ada6f92f064b1f72b87e5f0ad201fafda8e51895e54b0ae927b33", 0xd2}, {&(0x7f00000008c0)="747dd7bd31168fe5a16188d556c895db3f6ba7d123adecf04def7c0c57fc2892e1ef45e2f4e1309818c7c0b6e0168b4b", 0x30}], 0x3, &(0x7f0000000940)=[@iv={0x88, 0x117, 0x2, 0x71, "02f77bea8d93ae1ad926eb49bb824d77073a6224096d91e1bf929d3e3bed2148ea8b1a53ea07bd76f7c9469f183ff94f1aa5745a895b144b44cf66af1c1e1892a19b0c062893fc6df57d18b837852c870b436ed2faee7a443e113de9c3adbe7f4b836fd3e6f1aca1590181063256591d0d"}, @iv={0x70, 0x117, 0x2, 0x5a, "e993f1b11b8396a4da647d637e6adc6ef0a022aa4166941c5419feb70b3347bc7b670a05613f432a3142b6c96d56562099eb4ef09e8100044f715d32e217d6791e3460bdebaa32c2332c035d850841f45f3ae279ae5839e71581"}, @op={0x18}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18}, @assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18}, @iv={0x20, 0x117, 0x2, 0xb, "efdeab3dc2e57f93808a34"}], 0x190, 0x4010}, {0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000b00)="3b34ce42182cc7293d1abd1cc875e5f9fdb85f57bae894bc6b43df8876a8d6885551cd690c3f7d42d08d88b01f6653fce776ea7a94bb4a5153cb26040e19e39d360780273fd4a8380767b27f79f5963adf02d99b34eb6eead8", 0x59}, {&(0x7f0000000b80)="67412e959bbb75fa018548ca5381bac946cf490a5b9165a0711392c432832201c7755e0ac85e5938bc99b53b0e684db761f5171f996133d91988d125cdb735867430dfdec2547c15b21232e004a6f20f0e395024b77732e2eeeb36b40a7145a9b7903a865767f129674fa9282a933b901b223ee6050d4368b5128c0e4afcde588217b824dc6b653308c76c786721cf34e7dc88fac8595c4afcfd015cf461e8036bffaca644d96c0c8cc8fa211fa966a0da331fc285c21abfef384b7604cc6b467a1d25938b79eb19d8ea5d", 0xcb}], 0x2, &(0x7f0000000cc0)=[@iv={0x30, 0x117, 0x2, 0x18, "5b4a37112aa796ffe87fe8e9a2b1369d0fb34378f4cde7a2"}, @iv={0x50, 0x117, 0x2, 0x39, "9635bf0834a632ab5eede897b38b7b266d4b9f2382717181c872b0f3745ad6b8a65b1233d2a1a3539f094d57b99423870541a302b3d2ea9df5"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1}], 0xb0, 0x2004c0f5}], 0x6, 0x4040858)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)

[ 3497.115027][T24686] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3497.285707][T24682] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3497.301656][T24696] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3497.379922][   T29] kauditd_printk_skb: 7 callbacks suppressed
[ 3497.379937][   T29] audit: type=1804 audit(1595405963.292:2480): pid=24678 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir833962694/syzkaller.gqDtQ0/8416/cgroup.controllers" dev="sda1" ino=16039 res=1
08:19:23 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f0000000000000000ffffff9e", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3497.465527][   T29] audit: type=1804 audit(1595405963.292:2481): pid=24669 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir833962694/syzkaller.gqDtQ0/8416/cgroup.controllers" dev="sda1" ino=16039 res=1
08:19:23 executing program 5:
r0 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0x0, &(0x7f0000000100), 0x0, 0x40041}, {0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000040)=[@op={0x18}, @iv={0x60, 0x117, 0x2, 0x46, "18c0dbb29caa09b8b4a6f5a87c358f6a00ec0a9ad74931552e6937a4c85cda454699fe5fcdf38a0089ffcf344c6c5dcc5d30085d6fe9b14a4d19866486293a502e83d38b4b5b"}], 0x78, 0x4010}], 0x2, 0x0)
r1 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000680)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r2, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000440)=ANY=[@ANYBLOB="5475b8e91b287771e808655d8d915ab345f8a0220000", @ANYRES16=r3, @ANYBLOB="01000000000000000000110000000c0009800400010000000000"], 0x20}}, 0x0)
sendmsg$TIPC_NL_MON_GET(r0, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000003c0)={&(0x7f00000001c0)={0x1ec, r3, 0x0, 0x70bd2c, 0x25dfdbfc, {}, [@TIPC_NLA_BEARER={0xb8, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x973a}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xae5}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x487}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x200, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x7}}, {0x14, 0x2, @in={0x2, 0x4e24, @private=0xa010100}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xdc}]}, @TIPC_NLA_SOCK={0xbc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xff6c}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8000}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xce9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}]}, @TIPC_NLA_SOCK_CON={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x5000000}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8000}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x101}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x40}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x880b}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x80000000}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xd3}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7fff}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xd1}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MEDIA={0x58, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x42}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffe0}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_BEARER={0xc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}]}]}, 0x1ec}, 0x1, 0x0, 0x0, 0x8080}, 0x10)
sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x20000000}, 0xc807)

[ 3497.562310][T24682] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
08:19:23 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
r4 = socket$inet6(0xa, 0x2, 0x0)
r5 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r5, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000000480)=0x9, 0x4)
setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
r6 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r6, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
write$binfmt_script(r1, &(0x7f00000004c0)=ANY=[@ANYRES16=r0, @ANYRESOCT=r2, @ANYRESDEC, @ANYBLOB="a978d76eb3fbdf177d044d8a59136d7885697c105cc15bff19a58713117a3404f0af33117217c52bf30ec2a7a51e039085db3d00d77646109ba56ce926c7ec09e190eeba6c57ee077b0733d94839333a61b1d772e6", @ANYRESOCT=r1, @ANYRES32=r0, @ANYRES32=r4, @ANYRES64=r5, @ANYBLOB="6d88b0d6690cf4bb6c50afb6283830eea530e4a2a8eb0a4483d3b0414fc288a30797ce60b06c1054ce3edfaba4491652d9b43333f12eaba5", @ANYRES16=r3], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000003c0)={0x0, 0x1f, 0x2705}, &(0x7f0000000400)=0x10)
r8 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r8, r7, 0x0, 0x100005000)

08:19:23 executing program 5:
r0 = socket(0xa, 0x4, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f00000004c0), 0x0, &(0x7f0000000100)}], 0x1, 0x0)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000380)={0x1f, {{0x2, 0x4e23, @remote}}, 0x1, 0x1, [{{0x2, 0x4e24, @local}}]}, 0x110)
setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)=0x12)

08:19:23 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x4, @empty}})

08:19:23 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f0000000000000000fffffff0", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:19:23 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xa3ac4d0000000000)

[ 3497.866638][   T29] audit: type=1804 audit(1595405963.772:2482): pid=24698 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir833962694/syzkaller.gqDtQ0/8416/cgroup.controllers" dev="sda1" ino=16039 res=1
[ 3497.879269][T24726] xt_l2tp: missing protocol rule (udp|l2tpip)
08:19:23 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f00000000000000007fffffff", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3497.930791][T24732] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3497.954169][T24726] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3497.961943][T24732] __nla_validate_parse: 9 callbacks suppressed
[ 3497.961954][T24732] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 3498.051266][   T29] audit: type=1804 audit(1595405963.962:2483): pid=24735 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8539/cgroup.controllers" dev="sda1" ino=16073 res=1
08:19:24 executing program 5:
recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000480)=@pppol2tp={0x18, 0x1, {0x0, <r0=>0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000540)=""/230, 0xe6}, 0x2100)
r1 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0)
writev(r2, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
r4 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r5=>0x0}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000001c0)={r5}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000440)={r5, 0x2, 0x9}, &(0x7f0000000480)=0x10)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000200)={r5, @in6={{0xa, 0x4e23, 0x7ff, @ipv4={[], [], @remote}, 0x3}}}, 0x84)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000680)=@assoc_value={<r6=>r5, 0x101}, &(0x7f00000006c0)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000700)={r6, @in6={{0xa, 0x4e20, 0x3, @ipv4={[], [], @local}, 0x8}}, 0x7, 0x1, 0x1, 0xffff, 0x10, 0xfff, 0xc0}, 0x9c)
r7 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r7, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)

08:19:24 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000001a80)={r1})
syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000001b00)='NLBL_CALIPSO\x00')
r3 = socket$nl_generic(0x10, 0x3, 0x10)
socketpair(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, <r4=>0x0})
setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd)
getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000240), &(0x7f0000000280)=0xe)
r5 = accept(0xffffffffffffffff, &(0x7f0000001700)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, &(0x7f0000001780)=0x80)
r6 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000001800)='NLBL_CALIPSO\x00')
sendmsg$NLBL_CALIPSO_C_LIST(r5, &(0x7f00000018c0)={&(0x7f00000017c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)={0x2c, r6, 0x400, 0x70bd29, 0x25dfdc01, {}, [@NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x20004000)
sendmsg$NLBL_CALIPSO_C_LISTALL(r3, &(0x7f0000001bc0)={&(0x7f0000001ac0)={0x10, 0x0, 0x0, 0x22000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x4e, r6, 0x200, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE, @NLBL_CALIPSO_A_DOI, @NLBL_CALIPSO_A_MTYPE]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x40000)
r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r8 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r8, r7, 0x0, 0x10000503c)

[ 3498.210417][T24740] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
08:19:24 executing program 5:
r0 = socket(0x1d, 0x800000000080003, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)

[ 3498.384364][T24753] can: request_module (can-proto-0) failed.
[ 3498.422054][   T29] audit: type=1804 audit(1595405964.332:2484): pid=24754 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir833962694/syzkaller.gqDtQ0/8417/cgroup.controllers" dev="sda1" ino=15742 res=1
[ 3498.449145][T24753] can: request_module (can-proto-0) failed.
08:19:24 executing program 5:
r0 = socket(0x10, 0x800000000080003, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000000)={'geneve1\x00', {0x2, 0x4e22, @loopback}})
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000180)=[{&(0x7f0000000040)="87f82904a833c223e75e9715f586dca8ff8aac9ede47644df78bcfba2943a35969dedbe67718b23a5ce28e93eb1a0c55942f5e0c81737e623e75803b2719c58dcc4990fe88bfa92f911e84159c1b8a3db804cd6c96eb602848d68ccfdec318347c6acb579863c43829d665c9b72f6b973ce1bef01e40fd8901af958298bbf60a1c11578d27ac36b640531575389fe194a9e4c19217899e8b99774dc5755781", 0x9f}, {&(0x7f0000000100)="1ad5f19fa582013002c2c3658830e550f355086f53b1080a742b06baf261b03199", 0x21}], 0x2, &(0x7f0000000100)}], 0x1, 0x0)

[ 3498.633668][T24748] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3498.642196][T24748] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
08:19:24 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @dev}, &(0x7f0000000140)=0x1c, 0x800)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r4, r3, 0x0, 0x100005000)

08:19:24 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f0000000000f0ffffffffffff", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:19:24 executing program 5:
r0 = socket(0x10, 0x4, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)

08:19:24 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xa4ac4d0000000000)

[ 3498.863601][   T29] audit: type=1804 audit(1595405964.772:2485): pid=24772 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8540/cgroup.controllers" dev="sda1" ino=16073 res=1
08:19:24 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x5, @empty}})

08:19:24 executing program 5:
r0 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
r1 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
getsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4)

[ 3498.921156][T24781] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3498.937490][T24781] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 3499.052931][   T29] audit: type=1804 audit(1595405964.962:2486): pid=24775 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8540/cgroup.controllers" dev="sda1" ino=16073 res=1
08:19:25 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f00000000c0))
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x100005000)

[ 3499.123013][T24779] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
08:19:25 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="07070000000000000000000000ab027d77001400020077673001a02906f7b769ee795c4a935f208fec642059ee1d745bb773e62539219b230f3ad372e507d2006b33e33002cbe2f309bd6b42b8282a466e4daca4ec9a38d67e898ba44a261b315f54217467df9b7a13c21e7643918068496e6033e0e8ff045d095486f70e67b8e27ab10b046483e797a142952ec586ea8aa12fd16915de164a3420faf6b73a7bf1608665c456bb55bd7240bd677fd29d4d8c4fa662a38684b1cd2468"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x10000503c)

[ 3499.212854][T24781] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
08:19:25 executing program 5:
r0 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f00000036c0)=[{&(0x7f0000003780)="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{&(0x7f0000002540)="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0x1000}, {&(0x7f0000003540)="420c6518b0fa189a4b271d75ac6793a9381b6bf15813b6a396ae6bb8746c10d505171d1f4b4d09982f309ffe251574d62c1bf9e17afc67581546fb62b5020f6de5e7ba3fdf5d95fb4112acec57cf4c2859adae79dfc7d701d0e7eca9fa27ca2e0c43af31320f295bc8714ef3afe7cc64170a6db41acb0da623a8867d62dc59bf697bc35caadf53373aa0c6d540fe5f420288351041dfc31e02e41e11a717303bd944a3ad71f61e62eef47a796312676b5db98a", 0xb3}, {&(0x7f0000003600)="3cde9589eeff6b31880cc29a84f9b24d554837927bcb40b966c8e72fa87ea26016f2b8439c51caf705749d6b628141ce56b2a3b0dc1275e51da81ffe5b332a17393ebd6c38adae04d697dcbc100bfcac89054da01ec08570dd360df9de486e2cad01e11ec42b78c9d8f39261d352f60af17b2c2b9aab879f57ad380fc1293edccabca3fa883613fc56e401fa14991b56bd750afbd286d243b8fb885b6fd60eb25476139577b3ac49c4a876bec317894fd86691", 0xb3}], 0x9, &(0x7f0000000100)}], 0x1, 0x8051)
getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x7f, &(0x7f0000002340)=0x1)

[ 3499.368771][   T29] audit: type=1804 audit(1595405965.282:2487): pid=24799 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8541/cgroup.controllers" dev="sda1" ino=15886 res=1
08:19:25 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000002000000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3499.409094][   T29] audit: type=1804 audit(1595405965.312:2488): pid=24808 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir833962694/syzkaller.gqDtQ0/8418/cgroup.controllers" dev="sda1" ino=16094 res=1
08:19:25 executing program 5:
r0 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
r1 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x44, 0x3, 0x8, 0x101, 0x0, 0x0, {0x1, 0x0, 0x5}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x9300}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x18}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x890d}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x20008001}, 0x20008000)

[ 3499.796518][T24813] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
08:19:25 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xa5ac4d0000000000)

08:19:25 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
write$binfmt_script(0xffffffffffffffff, &(0x7f0000000380)=ANY=[@ANYRESDEC=r4], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
getsockopt$EBT_SO_GET_INIT_INFO(r5, 0x0, 0x82, &(0x7f00000003c0)={'nat\x00'}, &(0x7f0000000440)=0x78)
ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r6, r5, 0x0, 0x10000503c)

08:19:25 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000003000000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:19:25 executing program 5:
r0 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
recvfrom$l2tp6(r1, &(0x7f0000000000)=""/212, 0xd4, 0x40002002, &(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x20)

[ 3499.951285][T24825] validate_nla: 1 callbacks suppressed
[ 3499.951296][T24825] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3499.978064][T24825] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 3500.010521][T24829] l2tp_mt_check6: 2 callbacks suppressed
[ 3500.010527][T24829] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3500.035455][T24829] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3500.043438][T24829] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3500.059700][   T29] audit: type=1804 audit(1595405965.972:2489): pid=24805 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8541/cgroup.controllers" dev="sda1" ino=15886 res=1
[ 3500.121854][T24839] xt_l2tp: missing protocol rule (udp|l2tpip)
08:19:26 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="28a4cdaf", @ANYRES16=r0, @ANYBLOB="000000000000000000000000000014000200776730"], 0x28}}, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0xb00000000065808, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
socket$phonet(0x23, 0x2, 0x1)
sendfile(r2, r2, 0x0, 0x8000)

08:19:26 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x6, @empty}})

[ 3500.182815][T24832] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 3500.267409][T24843] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3500.294273][T24843] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
08:19:26 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
r2 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
sendmsg$WG_CMD_GET_DEVICE(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000540)=ANY=[@ANYRESOCT=r0, @ANYBLOB="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", @ANYRESDEC=r0], 0x28}}, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r4, r3, 0x0, 0x10000503c)
r5 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r5, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
getsockopt$XDP_MMAP_OFFSETS(r5, 0x11b, 0x1, &(0x7f0000000140), &(0x7f0000000000)=0x80)
r6 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r6, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
sendmsg$IPSET_CMD_FLUSH(r6, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x20, 0x4, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x9}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x2000c080}, 0x4000810)

08:19:26 executing program 5:
r0 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
r1 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
ioctl$SIOCX25SFACILITIES(r1, 0x89e3, &(0x7f0000000000)={0xe, 0x3, 0x7, 0x6, 0x800, 0x81})

08:19:26 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000004000000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:19:26 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xa6ac4d0000000000)

08:19:26 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00')
r4 = gettid()
sendmsg$DEVLINK_CMD_RELOAD(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r3, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r4}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0)
sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0x1e8, r3, 0x8, 0x70bd27, 0x25dfdbfb, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x8, 0xb, 0x400}, {0x6, 0x16, 0x3f}, {0x5, 0x12, 0x1}, {0x6, 0x11, 0x101}, {0x8, 0xb, 0x4}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0xa22}, {0x6, 0x16, 0x1}, {0x5}, {0x6, 0x11, 0x81}, {0x8, 0xb, 0xedbd}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x400}, {0x6, 0x16, 0x6}, {0x5, 0x12, 0x1}, {0x6, 0x11, 0x8000}, {0x8, 0xb, 0x196}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x8}, {0x6, 0x16, 0x3}, {0x5}, {0x6, 0x11, 0x6000}, {0x8, 0xb, 0x7}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0xff}, {0x6, 0x16, 0x100}, {0x5}, {0x6, 0x11, 0x101}, {0x8}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x8c}, {0x6, 0x16, 0x9}, {0x5}, {0x6, 0x11, 0x78a7}, {0x8, 0xb, 0x1ff}}]}, 0x1e8}}, 0x4000008)
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000380)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, 0x0)
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@private2={0xfc, 0x2, [], 0x1}, @in6=@rand_addr=' \x01\x00', 0x0, 0xc8, 0x0, 0x40, 0x0, 0x0, 0x80, 0x1d, 0x0, r6}, {0x0, 0x392d, 0x7, 0x0, 0x0, 0x5}, {0x0, 0x0, 0x0, 0x10001}, 0x7214, 0x6e6bbc, 0x2, 0x1, 0x1}, {{@in=@remote, 0x0, 0xff}, 0xa, @in=@private=0xa010101, 0x3504, 0x4, 0x1, 0x36, 0x2, 0x5, 0xe3}}, 0xe8)
setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@multicast2, @in=@empty, 0x4e22, 0x0, 0x4e24, 0x0, 0x0, 0x80, 0x0, 0xff, 0x0, r6}, {0xffffffff, 0x0, 0x6, 0x40, 0x913, 0x100000001, 0x0, 0x4}, {0xffffffffffffff01, 0xfffffffffffffffa, 0x0, 0x20000000000}, 0x0, 0x6e6bb4, 0x2, 0x1, 0x3, 0x3}, {{@in6=@private1, 0x4d5}, 0x0, @in=@multicast2, 0x3500, 0x0, 0x0, 0x8c, 0x0, 0x44, 0x8}}, 0xe8)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4e22, 0x0, 0x4e21, 0xdc, 0xa, 0x20, 0x80, 0x6c, 0x0, r6}, {0x95, 0x8, 0x4, 0x9, 0x0, 0x9, 0x3ff, 0x252b}, {0x1, 0x10000, 0x6, 0x7}, 0xf29, 0x6e6bb9}, {{@in6=@private1, 0x4d6, 0x2b}, 0x2, @in=@private=0xa010102, 0x0, 0x2, 0x2, 0x3, 0x7fff, 0x10001, 0x8987da72}}, 0xe8)
ioctl$SIOCAX25DELUID(r5, 0x89e2, &(0x7f0000000440)={0x3, @null, r6})
write$binfmt_script(r5, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r8 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r8, r7, 0x0, 0x100005000)

08:19:26 executing program 5:
r0 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x5, 0x14d3ad5c, 0x5, 0x7, 0x7fff}, 0x14)

08:19:26 executing program 5:
r0 = socket(0x10, 0x800000000080003, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)

[ 3501.099621][T24879] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3501.117082][T24880] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3501.141973][T24870] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
08:19:27 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x7, @empty}})

08:19:27 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000005000000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3501.299443][T24890] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
08:19:27 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xa7ac4d0000000000)

08:19:27 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000006000000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3502.007520][T24913] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
08:19:28 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000007000000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3502.187475][T24930] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
08:19:28 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x8, @empty}})

08:19:28 executing program 5:
r0 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000380)='TIPCv2\x00')
sendmsg$TIPC_NL_PUBL_GET(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000240)={0x14, r2, 0xdaa3b002485c5b6d, 0x0, 0x0, {0x8}}, 0x14}}, 0x0)
recvmsg(r1, &(0x7f0000001540)={0x0, 0x0, 0x0}, 0x0)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0)='nbd\x00')
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x60, r3, 0x20, 0x70bd28, 0x25dfdbf8, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x6}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4bd}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x40}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x80000000}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000000}, 0x10000)
r4 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r4, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
r5 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
r6 = accept4(r5, &(0x7f0000000040)=@l2tp={0x2, 0x0, @empty}, &(0x7f00000000c0)=0x80, 0x0)
r7 = socket(0x2b, 0x5, 0x3)
sendmmsg$alg(r7, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}], 0x1, 0x0)
r8 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r8, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
r9 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r9, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x9c, r3, 0x8, 0x70bd27, 0x25dfdbfe, {}, [@NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8, 0x1, r0}, {0x8, 0x1, r8}, {0x8, 0x1, r6}, {0x8, 0x1, r7}, {0x8, 0x1, r8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x107}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffe}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xfffffffffffffff7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r0}, {0x8, 0x1, r9}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x24000431}, 0x41)

08:19:28 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000008000000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:19:28 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xa8ac4d0000000000)

[ 3502.560443][T24953] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3502.673837][T24957] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3502.880927][T24969] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
08:19:29 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000009000000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:19:29 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
r3 = socket$netlink(0x10, 0x3, 0xb)
r4 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080)='NLBL_UNLBL\x00')
r5 = socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001240)='TIPCv2\x00')
sendmsg$TIPC_NL_PEER_REMOVE(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000840)={&(0x7f00000005c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r6, @ANYBLOB="9f820000000000000000000c0007800500020000000000000000a69c76"], 0x20}}, 0x0)
sendmsg$TIPC_NL_MON_GET(r3, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xa3ae628eb8349162}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)={0x134, r6, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0x40, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x921f}]}]}, @TIPC_NLA_SOCK={0xb4, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2}, @TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1ff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfffffffc}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x54780133}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x40}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8001}, @TIPC_NLA_SOCK_CON={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xb5e}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xdb21}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xffffff7f}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x101}]}]}, @TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x401}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7fff}]}, @TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}]}, 0x134}, 0x1, 0x0, 0x0, 0x40020}, 0x48040)
sendmsg$NLBL_UNLABEL_C_STATICLIST(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="45000000e55590c336f21945f650239ccc109c8b153cf408b05ab92acde6f724b600dc85fff6ed07842b762921950536d982664f6501c2b718cf6a91368982582c5f36ab160174f99425c6e7e502f4a5f1b10c748981527363279ca3e0e03c8222cb53da9a9bc19f8dde4477b4a53fb00021dc36626dc3063ebfe75364f2cc4cc0a2655034c1", @ANYRES16=r4, @ANYBLOB="000229bd7000fddbdf250500000014000200fe8000000000000000000000000000bb0500010001000000080005006401010214000300fe80000000000000000000000000003d"], 0x4c}, 0x1, 0x0, 0x0, 0x40014}, 0x20000010)
sendmsg$NLBL_UNLABEL_C_STATICADD(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x4c, r4, 0x0, 0x70bd26, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_SECCTX={0x26, 0x7, 'system_u:object_r:cron_spool_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4010}, 0x4961a7d2a9812aab)
r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r8 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r8, r7, 0x0, 0x10000503c)

08:19:29 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xa9ac4d0000000000)

08:19:29 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0xa, @empty}})

[ 3503.195210][T24957] xt_l2tp: missing protocol rule (udp|l2tpip)
08:19:29 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='devices.list\x00', 0x0, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1d000001", @ANYRES16=r4, @ANYBLOB="010000000000000000000800000008000b0000000000"], 0x1c}}, 0x0)
sendmsg$L2TP_CMD_NOOP(r2, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)={0x48, r4, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e24}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x8}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @mcast1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x3}]}, 0x48}, 0x1, 0x0, 0x0, 0x808}, 0x80)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r6, r5, 0x0, 0x100005000)

08:19:29 executing program 5:
syz_init_net_socket$netrom(0x6, 0x5, 0x0)
r0 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
r1 = socket(0x11, 0x800000003, 0x0)
bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14)
r3 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x78, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x4c, 0x2, {{}, 0x0, 0x0, 0x0, 0x2}}}]}, 0x78}}, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@getqdisc={0x30, 0x26, 0x100, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, r2, {0x8, 0xe}, {0xf, 0x5}, {0x10, 0xffff}}, [{0x4}, {0x4}, {0x4}]}, 0x30}}, 0x0)
r4 = socket(0x10, 0x800000000080003, 0x4)
r5 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000180)={<r6=>r5, 0x8, 0x3ff, 0x6})
ioctl$TUNSETQUEUE(r6, 0x400454d9, &(0x7f00000001c0)={'geneve1\x00', 0x600})
sendmmsg$alg(r4, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x8000010)

[ 3503.276992][T25000] __nla_validate_parse: 11 callbacks suppressed
[ 3503.277003][T25000] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 3503.338806][T24999] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3503.360732][T24999] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 3503.386691][   T29] kauditd_printk_skb: 3 callbacks suppressed
[ 3503.386706][   T29] audit: type=1804 audit(1595405969.292:2493): pid=25001 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir833962694/syzkaller.gqDtQ0/8421/cgroup.controllers" dev="sda1" ino=15939 res=1
[ 3503.478907][   T29] audit: type=1804 audit(1595405969.392:2494): pid=25010 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8544/cgroup.controllers" dev="sda1" ino=16075 res=1
08:19:29 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f00000000000a000000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3503.552081][T25017] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3503.873016][T25019] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 3503.885076][T24999] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3503.895831][T24999] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 3503.914310][T25016] xt_l2tp: missing protocol rule (udp|l2tpip)
08:19:30 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f00000000000c000000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:19:30 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@L2TP_ATTR_SESSION_ID={0x8}]}, 0x1c}}, 0x0)
sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x14, r2, 0x1, 0x70bd2b, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x24040050)
r3 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r3, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)

08:19:30 executing program 3:
syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000280)=ANY=[], 0x208e292)
r1 = socket$inet6(0xa, 0x2, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x4)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000680)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r3, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000006c0)={0x20, r4, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x4}]}]}, 0x20}}, 0x0)
sendmsg$TIPC_NL_BEARER_SET(r2, &(0x7f0000000540)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000500)={&(0x7f00000003c0)={0x120, r4, 0x800, 0x70bd25, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0x28, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}]}]}, @TIPC_NLA_MEDIA={0x70, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x745}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe2b2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3cf63c7b}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_BEARER={0x1c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x19}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_BEARER_PROP={0x4}]}, @TIPC_NLA_NET={0x18, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}]}, @TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x40}, @TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x49}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7f}]}]}, 0x120}, 0x1, 0x0, 0x0, 0x44010}, 0x20000010)
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000000c0)={<r5=>r1, 0x97, 0x80000000, 0x6})
sendmsg$IPSET_CMD_TYPE(r5, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000080}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)={0x90, 0xd, 0x6, 0x301, 0x0, 0x0, {0x1, 0x0, 0x1}, [@IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x13, 0x3, 'hash:net,iface\x00'}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x3}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x90}, 0x1, 0x0, 0x0, 0x40041}, 0x8000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYRESHEX], 0x28}, 0x1, 0x0, 0x0, 0x20002000}, 0x0)
r6 = openat$cgroup_ro(r0, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r7 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r7, r6, 0x0, 0x10000503c)

08:19:30 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x4e21, @private=0xa010100}, @in6={0xa, 0x4e22, 0x7f, @loopback, 0x4}, @in={0x2, 0x4e22, @private=0x7fffffff}, @in6={0xa, 0x4e21, 0x200, @mcast1, 0x1}], 0x58)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r4, r2, 0x0, 0x100005000)

08:19:30 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xaaac4d0000000000)

08:19:30 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0xe, @empty}})

[ 3504.172598][T25036] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
08:19:30 executing program 5:
r0 = socket(0x10, 0x800000000080003, 0x0)
r1 = socket$inet6_icmp(0xa, 0x2, 0x3a)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x5208, 0x4)
r2 = socket$qrtr(0x2a, 0x2, 0x0)
ioctl$FIONCLEX(r2, 0x5450)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)

08:19:30 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f00000000000e000000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3504.289006][   T29] audit: type=1804 audit(1595405970.202:2495): pid=25041 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8545/cgroup.controllers" dev="sda1" ino=16103 res=1
[ 3504.397993][T25049] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
08:19:30 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
mmap(&(0x7f0000831000/0x4000)=nil, 0x4000, 0x2000000, 0x8010, r1, 0x30574000)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x10000503c)

[ 3504.607048][T25057] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 3504.670859][   T29] audit: type=1804 audit(1595405970.582:2496): pid=25063 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir833962694/syzkaller.gqDtQ0/8423/cgroup.controllers" dev="sda1" ino=16112 res=1
08:19:30 executing program 5:
r0 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x50, 0x117, 0x2, 0x37, "c0a00d7d6da8535eb20b1ebd9e4692c5c48ff0ef433b5c6cbcee1bd1ba3e8d556410bb19c331d3a9f111f59becc8b04ed1314a35f6d05e"}, @iv={0x90, 0x117, 0x2, 0x76, "6c325c1ad7e566342dcdcac2ccc6c8d08bbffe10ea77e39da77586a5242bd884a63c3b88e33decbc361cff68245fd2dd41ea6acb7a7468c0f39e79df79752198ed54c94c3e170a9ff6e9487441571ee6519109940d4de49610f5576cb44e83c8a2c5413512b0c72cb7c5afddd383597422005a6a3c32"}], 0x110}], 0x1, 0x0)
r1 = socket(0x11, 0x800000003, 0x0)
bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14)
r3 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x78, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x4c, 0x2, {{}, 0x0, 0x0, 0x0, 0x2}}}]}, 0x78}}, 0x0)
ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f0000000380)={'ip6_vti0\x00', &(0x7f0000000300)={'syztnl0\x00', r2, 0x4, 0x7, 0xad, 0x9, 0x0, @private1={0xfc, 0x1, [], 0x1}, @private1={0xfc, 0x1, [], 0x1}, 0x20, 0x7, 0x100, 0x1}})
r4 = socket(0x10, 0x800000000080003, 0xf4d)
sendmmsg$alg(r4, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
sendmsg$RDMA_NLDEV_CMD_PORT_GET(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x22400000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0xa0, 0x1405, 0x20, 0x70bd28, 0x25dfdbfc, "", [{{0x8, 0x1, 0x1}, {0x8, 0x3, 0x1000}}, {{0x8}, {0x8}}, {{0x8, 0x1, 0x2}, {0x8, 0x3, 0x2}}, {{0x8, 0x1, 0x2}, {0x8, 0x3, 0x1}}, {{0x8}, {0x8, 0x3, 0x4}}, {{0x8}, {0x8}}, {{0x8}, {0x8, 0x3, 0x4}}, {{0x8, 0x1, 0x2}, {0x8}}, {{0x8, 0x1, 0x1}, {0x8, 0x3, 0x7}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x10}, 0x4000011)

[ 3504.922573][T25065] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
08:19:30 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000010000000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:19:30 executing program 1:
r0 = socket$l2tp6(0xa, 0x2, 0x73)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000004c0), 0x4)
r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$PPPIOCSMRRU(r2, 0x4004743b, &(0x7f0000000000)=0xf2b2)
write$binfmt_script(r2, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="28000000eb8cf7ab000600000000ff00001c81e7d1f3446a229a17465bb5e48c879cb8393842e2a8bc84531a1ec4f7c2714da271006f5dcb0343f0ad4aa33a8c78fd08db120a4077762dc67c42f3", @ANYRES16=r1, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
r5 = accept4$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000180)=0x14, 0x0)
setsockopt$packet_tx_ring(r5, 0x107, 0xd, &(0x7f0000000240)=@req3={0xd55, 0x8fbf, 0xfff, 0x3, 0x7, 0x6, 0x8}, 0x1c)
sendfile(r4, r3, 0x0, 0x100005000)

08:19:31 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xabac4d0000000000)

08:19:31 executing program 3:
syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[], 0x28}}, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x3af4701e)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x3af4701e)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0)
r3 = openat$cgroup_ro(r2, &(0x7f0000000080)='pids.events\x00', 0xb00000000065808, 0x0)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r4, r3, 0x0, 0x10000503c)

[ 3505.228889][   T29] audit: type=1804 audit(1595405971.142:2497): pid=25066 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir833962694/syzkaller.gqDtQ0/8423/cgroup.controllers" dev="sda1" ino=16112 res=1
[ 3505.357645][   T29] audit: type=1804 audit(1595405971.142:2498): pid=25063 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir833962694/syzkaller.gqDtQ0/8423/cgroup.controllers" dev="sda1" ino=16112 res=1
[ 3505.407825][   T29] audit: type=1804 audit(1595405971.192:2499): pid=25092 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8546/cgroup.controllers" dev="sda1" ino=16119 res=1
08:19:31 executing program 5:
r0 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="7365637572697479000000000000000000000000000000000000000000000000050000000000000000000000000000000800"/120], 0x78)
r1 = socket(0x10, 0x800000000080003, 0x0)
r2 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
ioctl$SIOCAX25GETINFO(r2, 0x89ed, &(0x7f0000000080))
sendmmsg$alg(r1, &(0x7f0000000080), 0x0, 0x0)

[ 3505.496005][T25086] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 3505.513717][T25089] validate_nla: 3 callbacks suppressed
[ 3505.513727][T25089] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
08:19:31 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
ioctl$F2FS_IOC_GET_PIN_FILE(0xffffffffffffffff, 0x8004f50e, &(0x7f00000000c0))
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x10000503c)

[ 3505.547950][T25089] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
08:19:31 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x16, @empty}})

08:19:31 executing program 1:
syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[], 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$PPPIOCDISCONN(0xffffffffffffffff, 0x7439)
sendfile(r2, r1, 0x0, 0x100005000)

08:19:31 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000048000000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:19:31 executing program 5:
getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000400)={'nat\x00', 0x22, "30d3d74e85844efe26e880c913da04b8ff9d3a1de2810c9d67bc0f6bef834b2b7f55"}, &(0x7f0000000480)=0x46)
r0 = socket(0x10, 0x800000000080003, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
ioctl$sock_TIOCINQ(r1, 0x541b, &(0x7f0000000000))
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000380)={<r2=>r0, 0x3, 0x55f153b5, 0x4})
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f00000003c0)=0xfffffffa, 0x4)

[ 3505.752680][   T29] audit: type=1804 audit(1595405971.662:2500): pid=25107 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir833962694/syzkaller.gqDtQ0/8425/cgroup.controllers" dev="sda1" ino=16112 res=1
[ 3505.783986][T25111] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3505.882896][   T29] audit: type=1804 audit(1595405971.792:2501): pid=25114 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8547/cgroup.controllers" dev="sda1" ino=15755 res=1
[ 3505.925586][T25122] l2tp_mt_check6: 2 callbacks suppressed
[ 3505.925593][T25122] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3505.974805][T25122] xt_l2tp: missing protocol rule (udp|l2tpip)
08:19:31 executing program 5:
r0 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
r1 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
sendmsg$nfc_llcp(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x27, 0x1, 0x1, 0x3, 0xc0, 0x3, "9928ed352837a991d3ad94bc9829e47720145524610951f8ad266cb317fd6f5fa51a839a4b5432779357ca3c29e8900aa63c06da2ab0e7f1c46702f731068c", 0xe}, 0x60, &(0x7f0000000780)=[{&(0x7f0000000180)="ad34813ab1b1d9a2502c13d4143091925bd9db6ec5897c1647bd743e48f59f4c38e3b80971c7f187caf071f1ca89793dfb8bce6bdb7557314b27476c7b67e3c6b990f961a88502667d32350995a759820259bed2c8e58d95330cf46adf9f2e5b1b46c653bd5c07aef5bb0bd9345ddf401570709bd778515d7d11a09584c10b0fa7081081742744fa323cddcb3ed9e94e0636ded2ea204bc17d0297b143005096750309e68189b350c51fd5bd5ded220e36369bcb6812318c0c2f14e3606e065061685786efb38208426799e07fc543b704a4c7329a4391f628f3dccfa46f", 0xde}, {&(0x7f0000000080)="cbc6bb58bf7358fe29a25362c1347df1808615aac05d30d53a5420ae6aa4203eed", 0x21}, {&(0x7f0000000900)="32c0b636215c61f36e18d52045c5a459ff45ee1363b33c49cebdee95753cac1699f5e438fa1f16b692843239ff3b1f2f907e1b5746faedcdef578f6b44af", 0x3e}, {&(0x7f0000000280)="5647e86690d13abf712891d3141acafbf11fd2114bfe75109052e643ea7099a60010378e722c7f02759bed996e5df827476d3287eded0e604f09925b1c1a6acc4928e4f987755eeb1329c8e90d8a9c2c9fa68104a497b05cccdf8dc933b628f6f09709c408510b2f48cd522919de56c509342c8823080995f1cc69b0503e2c88115c45630b44094b3ec02d0f9275a3db9aad539f1484e59a644964660dd693f36cbda8af26dd7f117cb7c52684034a56164ccaf3931f2745eeac52e521d561eda597e8020d4d238c596031950daa18d75baeeb5e", 0xd4}, {&(0x7f0000000380)="c61cac91b86faa1b79f90fc46b149a13756d0535f6f42aa1ad72ab0cbbb4797f844e528e4aea4f6e62e8cb29d6cd84f682f6e1de91575a869d4a3b4a63ec7a0cd562c6889b9e1e5d120dc6cba49e414ce5e65f2f07a2eb2bc1b1b0f916bc47ceabcdbb221e4fae7fa5a3e025eaaf125ea478b877889d4a9561c7f790c1fd954f2b6602dd41b1ccbac24ab50f9f921dd9b60e3a3f0adfcf394c9bfc9cb68b24a3fe2fe7f0398b6314197dd73a5e73ffef37615766e9d5063dd94c27b77ee68f6de5f99006155be5c83d90079de7d6cde9306a525ecfe86b7f4238f7f7dfb5eac03f606addcfa8f1bbce0d068dfea79c6c9fb1", 0xf2}, {&(0x7f0000000480)="b189e79279b2c7fde66dbc29ddbbc9891cfd5e9ae09e16853ed8cc357e205058ea0aedac703c8def44117410bd16f56768cb6a7f13b2a321d7b113c2c7dccff578928b8707a2bf4aa3a44c83b19547f96e896e0b19229b68375534a070be6422b667c61093b2a4ff222f2eecf53860676ec749eefaf542eec2844da75188adbac5d270a3050758589145a7ce17098f444691cce609e5fbe0fda1c24e6a429fcedc15b100bf642e25b5834acf5dc51223bc35a39dc7c3b2162baeea66d478fd837675ff82cca686dd2570b8b5f268615af4b7f300a6ca88f45b577b193e23cfd6c82d333c8e57d18ec81baf2aae76", 0xee}, {&(0x7f0000000580)="61ede877bfafc8916b99269cfa1ad4ac63cb9732d3648fa8ba86fe16bcd6332cde12f9efbf15d342efb9fbe90acb5bffbfd8f948333e2a0a2472317fe2875e2f7efe5a6918ebb4ccc423f1c8823c7a6bb32181ccdea53641fff6026e1ac2f0cbd97f311ef0a4cc98c631a6e3e32b55a48760caba0581f36e291c504c0176d3ccd2e1daaba62712045826231697e5d3127a83fd677a7a914050cf37f6c0eb9685efa93e27fc894f3a70d7ff289da6da8090f4b86015bb5da6853c606dc755ad95a8b94f420b4a1585e58becbb8987c3d4b54b60e5966f80d14ecd3915541da0639b5fae952a4afe969df8550088c928518479f195f5f6eff738", 0xfffffc81}, {&(0x7f0000000680)="f8e5198bd7cdc65a670ee0c807258ef9e7c3d0af9618790c1bbedeaf82a4258ab11497abe7c23f96220bc6e70fa35c055496235ae35cf9885ca40f63480514e1b2485b639ca6afc73163a87d68f35b9cff25bf55265eb3452a584b1eaa93cbe283514a80f8b1c95d387e56274e484a285108747ab36cf9e3e6ed8b3a55f00f62ac6c475203224168d08abfcb3b5f9a719d5a61deba7e521739966c237868e3390cff4d9f7dfa97b00a9b514253139714c6b563281176b0e1e7472cf486f3899570971563ef9c0edbfb7ef3b3db26ad1fd1ea0c155bb94c01e70b6c44b3d181251cf1f58b1d", 0xe5}], 0x8, &(0x7f0000000800)={0xd8, 0x10e, 0x7, "0ee273d43f65b5ee82dc443e6b105f90cc0fba1d6b83d691d6f491ba86047085c7c22f3dd88c2a888cc46412d783540c0b7f055233df3cbf31e98d99e8799d87348b0daa698ee61c0031369fc495c467ae8ada4ee402c411510067df614438b088118897d9340698c02bc42c93a1d1d1b21f21430fd673f5f2e9b7b8d030c6fd58feae4c8fe49dc1c82610ae4d5f07fe8435528cac5bb8f9b9307af350da1a2d086c062bfd6a74a6fb95e43e6cde7cf8fb89e0dc15e86a03ee63304669306676876a00"}, 0xd8, 0x40004}, 0x24004010)

08:19:32 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xacac4d0000000000)

[ 3506.106819][   T29] audit: type=1804 audit(1595405972.022:2502): pid=25110 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir833962694/syzkaller.gqDtQ0/8425/cgroup.controllers" dev="sda1" ino=16112 res=1
08:19:32 executing program 3:
syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYRESOCT=r2, @ANYBLOB="b4bcdd2105f923d06e03bb8a67a34feb9df196c7715369784bd8950733337d9bfc91d5dfc2a095326ba8e25830e623a40f09ad18259d747922cc2375febe6d5305897e2f9232093875269ab1405ea58818c4964ddaf635f2ff517f7393fc2d58968e8cd4eb67761a1f9c58861bf3a122bd5f114fe2585dc526bdbf43ea3cffbc0fd4d0f774a2e12f0e330bf250817865aa0df27dd91a0e1c6ec93d4967b54d88c5ce9c8d4c83aa3d88b9d4714452", @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x44095)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r4, r3, 0x0, 0x10000503c)

08:19:32 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f00000000004c000000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3506.398163][T25141] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3506.410126][T25141] xt_l2tp: missing protocol rule (udp|l2tpip)
08:19:32 executing program 5:
r0 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000001180)=[{&(0x7f0000000000)="57eddfac5994d11d1267613e3dbc4c1b3d94ae056a4da0afd6cc9892ee7d7ace1bf4ccc5325d6ae98c1b98759d11a9efff920cdbcfdf3550b31875ac4003385bd3fdcdbb2797276c59feb9311b96ce2ff5c51e8e90000f533f7af8ba004838000d473d1dca14e9555d339c14798833eabb8d8994a162b639bd1bf131d4a16c5bdd5ae1da9504e5708c2607a887af35b30b53b39d21df19ae8534b75c081c788008318c62896b08addac49cd84f78fdd79908dda2b851b03e905b12c34f0d0dc3124cb4b8c00763b28a5cfff3ac692b99837ed2", 0xd3}, {&(0x7f0000000180)="8e11ed35e4358f83d907183fbe0521269e1dba287c699e1009f783725d484d9d89951c882d4f10f517588f816aa5cb165b21fb18956a6bb3951081a548cdf44ea96b324340a5d204461acd3c3dbdb2c71785a258a07b3ac6b6d248b823368e02a3e1e2c57b7024aefdd15afdd9960840fadd44232e7a94c1dc9d9b6b66d10eec3b0d5fd53a405455eb9e4a1d7bd6160bceaf9202bf057dcc04dff951c1e288bc29d9dd9b0a6d0f999514a6b5ea19f9db231b613b55d57be21566a2ae4fff724207dabe4efa49cfba6228fc2efdb14a45095c70fcdac440e115731103e2e1e15d5c0314a591786ad990c2d995bf14035005ad06c5def3d84a0cb66e54f296271dc71abd1879f98b7c57ef9cbde104582035be8ce186be50bd8b450e443d287ac8213301f8945be6960b92d7608746b3508cecc663f15eb5867c82595080301b21583872356e171c416a164d29e8de6e7a01895f5870171192ca82b692f593d10fb604a27185132ad06c6db13eee8729b7fbb2a64d9b64892f9e01416818e657d8f9bf60187a1b59411a706fb87dcd334d2af85a7b12ceee59bf383efaf4476fa9f94b29601db3d143ff614ae2dedd7bfd5a3b82cd9b9c7aea687549f668038fa51b2753bc0e52a2360aac8d0f084db8a35d9ea9ee43c0685e4a62384f6d77a904465195710921015eab295c6761157ef6d6e536fe611e02ff7af2781352db063524a71961a338d5b3df109bdfe0189dd0a576507123ccac299e36084b4315bcb52952370ce9b84bb346f74ebb1f01c552189a31d8919d38894f5d4316f0e359779f99fa89753e126d4684e50bdbdc2f0fcec2630cb9edead58c9a4bf6ca0f5afd8befbf448e009aeb9ae2c2759717ba6f2c712d1fdb232333c8efe00f873b25b24d183ad49dab59a1882e83ab0ee4fcb3faf5d8f582e6ceef529b16b886711cdcb95c3c9b20e4d234738d747bb8a60f862e9ca4cadb58798715471a6d186cdf1edf3c00fd3ebf4b78bbc373238d71438983604a8136a3147fd4a517f3e0163af3b1bd73e32e971553fc9580b326848378b4d854547686ee053ea57b1e4ae9d2a7cfb481416c70b8981320a7622c4bb7295086e26e371e1bea1982bfeade535ba5ab64c54abaf3860f529a6406fc8d5bc512994e11d02a99602758fa309d005f22562c40c351fc77c94b29f2032bf3335e24a55ed87d4e881f23b5d8d8a202faf7298bdadc05446941c529582cfa232f8fbb17d04602debe2630a827ff9e12e0dca32d6ac17ac1ba2ec6a05068553a8cb19f137b2c335232d523e17e04dc2a0555eb6d2a470c9e2738069fc5fe97f4ec1d6519b5adb232779cb62a206a0f89b6c68bd00d2add0529e5f5c78609f54124dad1868a9c61c8efea7afd2c8c09e44a3d48e378c49d90e52eef435e95c1136465ec0b3986b11cf1d58b3b8f74fb952d7dc3dd39720747caed67888759fbc5e72ce251821cdde65a210e5d171065bbf1d350a442f1c1d9542596a691c73896f6b9435452090a2251d1718aead27ea692a217a80a5832d188458984c05c461bf635078d2ba1e254fcf2bbc43c44de312958053e0702115201682fbf94b9f13fd39f6e7afcfea9b26d0877cd749b42b7d858e1f224bafe4d92051d7e6446016364f977d505fc5fb34a0a8c09b7404bafb12b4a999df16b45c0795909ed59e00c3ad3174f79e334f774b4d351958f0df1f1780d255d44ad4c1d117f799fb882caf9e237b8f0e84e0038f1d5d5d60d441bf471f20c5b2747bb697718fda83b700697443321d9fbaa6b7f37ca06fce407ddf01dc228a65a6a8451646300b7481a0a1c5c1968a714cb81cfe03582f69fc6dbe3c769e34fc0dc295e16e48181a581a94575339b267994d55928cbae9a72de728aa777b73780a020754e67f13e1056011e467b6cfc80df20d7c6ea04a20a4518c3c5ea89ce97119aec0f1363276990965b7adee8ad3e212c3c1bebefa9730c4de57e0333c5b7f12fc1c0a3dcd371299e7cebf13003f4e597adb95d18af01476085ba26b79857f9d67c96337e0ce2347e0dd6d0a9721a3ff465e42e32e28f5cdb03645ff22c7f289e3839dd2c7e8fb23d80ad8fde6b5f236c724ebaa6783eca62a69d10a27a6aaa092ffe92253d2c47d0cd93856e398e7a7a908d5997028565765c83b25d68e69ad2a486d68f0493d8f3fb563677d5598ce220078f836ac6d1d0d0a82d2693851af466c5a7bb8bebe1eab5b44df37fb188cc13d814110d8b8acbe78d59ac5fc30a7a04486c29435c8642d877b3b03de99d91f50189f76639a6847ee124b4de03c8a90e3f4e725e9ecf2d44a5176ca5ac7d6cbcfa6d2a748d248269ab1e20d96e187651d3c27db7e109030629d2553cd0da4301334a8dae5117bb409493fb8836c56ddd373d1d74f51d3e968d4851597aabf5c8385b70c2eb135dd61314d8ac836d415d95a3c3ebd4cf2f7a72de5bf0d53196a7b00751c8c0478b9562a0b39969adb57190cd1fed7aa12e5b1d72169ed91df513bb08496689dcf9fc182d225fa4d43bf3ea9746f1e391a04a74d22c419ddd0f8777d76b1f1284ca6b087b94bb83a6aaf4a0812f3bec91cbb308601d0fe18553e53c9b7ec9d006d55ca8c1a91bc76cf2432cd6bc4c7e9222101aaf33a80a2f8ab2ce4f690d4b3976609a9f5a0aa86deef65901413f8143c3e0974accc8a985988944c14511247ab2f4ad89662d82d5dc83a07cefcff53669f79c46459a6e44719f1c825cef955494ab7de00ad6ddf050916825899e05523502bb00907c67579d34c83be027ba0de003801616e96b159705db9b82d953816ed8b5fbc117cdafaa5c48844d36f821b4ad7ea5a312e205f3564a8cdac3f15ec3778692a3a87e015a6ecfa97c2034da27e982d50a6d97b09a8b4639142b9a07e9cfcdc19f3d9f983920211d79d54ebe9404a966feab693b164964a356fbd14f0577fbe6e7f3deef18f8af47fa6d054f3768c4aada87b9eab4517762d9ab10a1d469e116fa379641fc7f9dc4d841b2f4efa5c378181942ddd310885e53fce63e35cc961175b3978b8ef686dc6c071052146b0dbedd51e39eec5d30ff4d30f20e2f6742a10818b54ee9b497b28a7a5ac11ef75149a609a5e949ba0c46c6b976d72d0c5e2e1ef3736fe6511b5f8bc24589d017276fdf94441065dc833a997ff6e851861bedbcc367d7d1927206100ffed5ea1af6d6d4302f44017e1fc53b2f40fb27dd80d4e273ed250626a1d83b2cdaad9f570b821ada6decdf92abed1d713e7271b531d32f85188c78d2e6b7fc003ff8defde3a56e22aae0f6cec4e4094da47d3806e20557d4dd00e2c650b66b16435de46817af7f51a19361a9c5ce34740f34aa55dada48b4a5aefd705ac1c862870a9eec9603769f0bd234e716e3b5bbd2523f6378efb9b5f752654ae8f47d6681b0aa3d482acdf859417f2e77b5185899db051ccb2acdbed7368328f9afc81e37c86bd828ebbdd084a792168a54fe080d7cd238a784f1b1382f9b1709755311f3ec38c7abb939c66062653f535c9e0c06086a6861f3388819dc99a99ec84cbef9a9dcff0f821a3f99435b720f62d6054668cd87613c704375a1e31e007bb5d184d4a7a5be8aaac0643db76e4b2a76407e0fb05a589bfe81310b20a8cd8b14d87e1e76f2cc47bd9a9bb091546e69904f81aed093f8a5bd3cd2543d3e53111a016e592bb7ac861839d9d0562d532b795d7506d46bfabb57fe52fc02305241ef684f371d2d2be547df643f3a44aa6fec626a71d96bad3640153845f2560490b903796756e9ca779b23f10d9cc9ee3ef04fb68728a5242f1eace8723a2f7571231da7d044c9c7a6b287a98c88fb8ad25ad9bf0b314cee2323531281272fda6296b0fdfc2195b0bf9e348f0b4024755d72394f28b9ced9216dd052ef58eb1cbf64af5f1b7377263f441b26053acaa9ebf93fcd28111fa1189acf8d82f8f22499dd30c764601ed00745162cbe5bef64c6352ca9b1e006d4dc7d1e2f4b8ed2cdd7edbbca4f26d7ca372f439297e7a4e3670a0bc0d0a491df880a24726c43045b7e788f256bc8c769cdd5ec80d4d25c048f415afd9636ab8b8ffa055edff7f7058f57530a155edfee1596c5ea328ead1d70b32ddac0ec4e005a6b606cdd1121fba66f2b5a496ebd111c59ebf62e14b63b0dde5e81b26e39ee214b7823d4d4ec7f5a5533ac9aef4055a480bf404a1cfffdaae6325152261ea40f5a5735a6fce2bc5335e1e35ef7c75064c22e2547683d13901e69033d6099856a749686f4562819f3c3f4e9fa6601f9a619c712d11ed0a13417fd8b64383ea2f4fe1c52aa2e3479720a300738013a0b5ee81e771f99824723a1eaac999d07a3c1b97d45c7d56565b8d72819e1798cbf0da3de81958ae12f6be4f3c335b888ca03c048202c40856c2f2503b59dd0b414f9c8a368cddf52663183bff7f2f32903da104a8d64f3d3d8ba60c62fa43cf43536505e42154d42217ccfd663ba70b67aec97c7d00bda5b393249314c51b2b896bef40611fe32808a8cf6f0d92add6662ce582c3f346c67c8560f4cb7ac691bbf075b244879012818f9b7ca3a8006eafcaca2d3bb427b6f41ec12356a6f7f5204ecefbf9770eba651a9b59f52bdc9a5fd917afa73189d6dcecc9397d15a262a10208d66a322bd44660a42797b12a08b311852023a4c009342c452bfcecf2effe5557ba7a8daa6b907d44cca3c3885ef5d2eb2fa9f9e4f74e5ddd49fe7ce2f4dc742f5488886eb4bc2d7f12751d2b052ad2ddef5cdd981a7a1941a430f37addec80f1fe74d5bf7ea71656ff22cc6bc71cdafc9552660c003eb43624b245711c33148f03c09e95458990ee6097710aa11d1b3547fa9d1e81a1a0e389a268a923aeea92f295eb8afbdc3433e0a02f1e39141a1e2667354028dfe021b1b5ca2f1463338bbd800129171f709b10de3ee58f4abba0cba043f7107b7704dc2e09960f4ff92728d054af098e0f41aedf556be80ad6f4c5c9ca991e74dc1d510e9c17adac2567c702888ced87bac2a15493f93154c5c98b13a780f3d9fbb3dee146b52f52fb2d8934c564cfe3d28f7a412f5edd30f3facb14ea4bc630c3cb630283400d6541f5cd84208dc62040346d7dc4768b4b83cd87c3ddfae043e86cbdb21b7d4aaf8c7f4f1c7ebaa22dbb992a6a847754fd2c62b71917b8f705d7b96772b2d01c7d0b5cd4175c0e207278d2e0ee5c15fb584ebc63604de4eb911713600ebf19d6a1f7491d51534b31886ff02fbd0de125c3eaef250569f3d1cede947f4a7d2a5f78b09454a3452a768be82c2120e4fccf5214483483df4e66a2c58cfe0b120e38e2afb184fd0518293838747b07d5050dbe196594298e0a629cb2926663ea80f543fa2755e5acf291b7344b1af3bc627dda91a83bca495f0962e8af9e2c2b35b531ca780e12b3ca027365786786f1b554ea2d28594d5c7c58dea505e62139248f1bffeff44213a4b0e0cc2dc09edf1dafe67cf1ad0f0df75aa2e989b1731027178d445a27c9efb24150e810047edc24205c24bc92e3dc77fece72d786175d7465aa54e6ed34b38349645a945d3afb01d5ef682b06ddfc434c8e5fb2c15dd140f26f77a334fbcf02a1191029887d29b434a97fd695faf96db54aca14211327dbdda6c5e9540ab4d8aaf825ddb74bb644472a6555f6cabf45692ac20cde66a1f13fd3e12818c32914d7f78136147f15c31b4417f7bc220b86c9da1bb226d3a0f8b3e8511c0b8fa489d696d0a332857223951f62109e8b35c5c281e8e600e512c0d5b15", 0x1000}], 0x2, &(0x7f0000000100)}], 0x1, 0x0)
r1 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
write$binfmt_script(r2, &(0x7f00000011c0)={'#! ', './file0', [{0x20, '/'}, {}, {}, {0x20, '\\@-!%\\&'}, {0x20, '\xfd'}], 0xa, "3897887317cf78e2a5601c96bfacfb6f2b05f349bcaa1017e8e5e490242022f268591251e42277e5d1e40a8ee1b633f6b0a00170da12bb264d550538d0ef740a9aac73e84e9d6428a70cf67dc7616bb1912640790072d7accf7f4ba0ed3f36d816998a5c7c5ff476cf1c93d839b90de821630585fc08f360ad0a99ddff6c253d970d4f1f3fd37a1aac77771950b82912506766e7edd9ab43a22f04cdfc2e7abc8e21855e36da6cc056aaf3eb7cf43a8a"}, 0xc9)
connect$rxrpc(r1, &(0x7f0000000100)=@in6={0x21, 0x4, 0x2, 0x1c, {0xa, 0x4e24, 0x80000000, @ipv4={[], [], @private=0xa010100}, 0xff}}, 0x24)

08:19:32 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="07070000e27c000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x100005000)

08:19:32 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x3af4701e)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
ioctl$NS_GET_OWNER_UID(r0, 0xb704, &(0x7f0000000000))
r1 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)

[ 3506.683610][T25142] xt_l2tp: missing protocol rule (udp|l2tpip)
08:19:32 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYRESOCT, @ANYRES16=r0, @ANYBLOB="0707000000015d00000000000000ada700000000144e975460e96e6cacd106b3c4f0525f2f8532815003177f67f09a1e1673b5a39c05c327bb8c83f954f3e11355db46b59555de0c6dcdbb01eab486ad3b3ba5d4d96719e2e986a7491dd78ff58e21537b90f67ce5aadfc5d973ed7b46fd6f98a5ba293d818dd0552d826d"], 0x28}}, 0x24040001)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x10000503c)
r4 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r4, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
r5 = socket$inet6(0xa, 0xa, 0x3)
sendmsg$inet6(r5, &(0x7f0000000440)={&(0x7f00000000c0)={0xa, 0x4e23, 0x20, @mcast1, 0x7}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000300)="dae426188ddb8469f5bd0a443fcec24b8b83684dbacff8bbc8c7f2c33fc5b62194502f4922425eb3b688e284b080e4d7b86b06d32a63e2a889ce8edf05df10b07732", 0x42}], 0x1, &(0x7f0000000380)=[@dstopts={{0x30, 0x29, 0x37, {0x2b, 0x2, [], [@enc_lim={0x4, 0x1, 0x4}, @enc_lim={0x4, 0x1, 0x80}, @ra={0x5, 0x2, 0x7}, @ra={0x5, 0x2, 0x81}, @enc_lim={0x4, 0x1, 0x1}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x9}}, @hopopts={{0x58, 0x29, 0x36, {0x2e, 0x7, [], [@hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x2f}}, @hao={0xc9, 0x10, @mcast2}, @jumbo={0xc2, 0x4, 0xe4d}, @padn={0x1, 0x2, [0x0, 0x0]}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x5}, @jumbo={0xc2, 0x4, 0x5}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0xffff}}], 0xb8}, 0x20000000)
getsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f0000000000), 0x2)

[ 3506.751510][T25139] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3506.981888][T25173] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
08:19:33 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x28, @empty}})

08:19:33 executing program 5:
r0 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000000)={@private2}, &(0x7f0000000040)=0x14)

08:19:33 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000060000000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:19:33 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xadac4d0000000000)

[ 3507.331487][T25189] xt_l2tp: missing protocol rule (udp|l2tpip)
08:19:33 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000068000000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3507.405601][T25193] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
08:19:33 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000001200), &(0x7f0000001240)=0x4)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000400000000000000000014000200776730"], 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x4004)
bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14)
r4 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x78, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x4c, 0x2, {{}, 0x0, 0x0, 0x0, 0x2}}}]}, 0x78}}, 0x0)
r5 = socket(0x11, 0x800000003, 0x0)
bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r5, &(0x7f00000003c0)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14)
r7 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r7, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x78, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x4c, 0x2, {{}, 0x0, 0x0, 0x0, 0x2}}}]}, 0x78}}, 0x0)
sendmsg$NL80211_CMD_GET_MESH_CONFIG(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x60, 0x0, 0x4, 0x70bd26, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x20, 0xffffffffffffffff}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x52, 0x1}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x53bf}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r3}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}]}, 0x60}, 0x1, 0x0, 0x0, 0x4c801}, 0x1)
r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r9 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r9, r8, 0x0, 0x10000503c)

08:19:33 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000a185160d0f4ab22d000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x100005000)

08:19:33 executing program 5:
r0 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000000)={'wg0\x00', 0x5})

[ 3507.945144][T25210] xt_l2tp: missing protocol rule (udp|l2tpip)
08:19:34 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="dcb6c479836e8253062b81cdda9f31d89a7a5287b194774b7029be8a1ee00ba8e34af12afd8a5b3ea8db2b94af4dc06b69053a1a8880200739ca90a7fae9530ab86bceb3fef8435b81a407c4d8f414df807c66c53abddf06d180b82cbe6f79b95bc2595100d1d76c7f6a1b540fbdcdd96368d1bb30be779fa5fa0eaa007760f303f0d6b90518b8d1a2c4aef69a0fd89546e5ea7d2965191f9a99eeb44bf0b7f3541d5efa1e609f0399d80fa8cfb7df30e074ad889b9798ada8f57b23621c496029251ba53ef0639e9cab6af10b"], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(!\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x100005000)

[ 3508.282465][T25212] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3508.293111][T25207] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3508.309312][T25212] __nla_validate_parse: 8 callbacks suppressed
[ 3508.309320][T25212] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
08:19:34 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f00000000c0)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x10000503c)

08:19:34 executing program 5:
syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYRESOCT=r2, @ANYBLOB="b4bcdd2105f923d06e03bb8a67a34feb9df196c7715369784bd8950733337d9bfc91d5dfc2a095326ba8e25830e623a40f09ad18259d747922cc2375febe6d5305897e2f9232093875269ab1405ea58818c4964ddaf635f2ff517f7393fc2d58968e8cd4eb67761a1f9c58861bf3a122bd5f114fe2585dc526bdbf43ea3cffbc0fd4d0f774a2e12f0e330bf250817865aa0df27dd91a0e1c6ec93d4967b54d88c5ce9c8d4c83aa3d88b9d4714452", @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x44095)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r4, r3, 0x0, 0x10000503c)

08:19:34 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f00000000006c000000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:19:34 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x60, @empty}})

08:19:34 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
r3 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r3, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
setsockopt$CAIFSO_LINK_SELECT(r3, 0x116, 0x7f, &(0x7f0000000380)=0xfffffffc, 0x4)
sendmsg$WG_CMD_GET_DEVICE(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYRES16=r2], 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x0)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r5, r4, 0x0, 0x100005000)

08:19:34 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xaeac4d0000000000)

[ 3508.564201][   T29] kauditd_printk_skb: 9 callbacks suppressed
[ 3508.564215][   T29] audit: type=1804 audit(1595405974.472:2512): pid=25236 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir833962694/syzkaller.gqDtQ0/8429/cgroup.controllers" dev="sda1" ino=15879 res=1
[ 3508.634340][T25237] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
08:19:34 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000074000000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3508.738734][T25234] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3508.747985][T25234] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3508.759917][   T29] audit: type=1804 audit(1595405974.672:2513): pid=25239 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8551/cgroup.controllers" dev="sda1" ino=16080 res=1
[ 3508.871725][T25248] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3508.878012][   T29] audit: type=1804 audit(1595405974.672:2514): pid=25234 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir992408476/syzkaller.PRxjk1/8900/cgroup.controllers" dev="sda1" ino=16082 res=1
[ 3508.900909][T25248] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
08:19:34 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
sendmsg$AUDIT_USER_TTY(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0x88, 0x464, 0x20, 0x70bd25, 0x25dfdbfc, "1dbf5a4e7846c69cf74c4ddd1cc4006b0d3d89de881a09713e8db059e4eac12a36a16e8031dc4d67ccb86d30ca051acf6b87c2ceef3e6f007876abf2b7bf22947df156e384c24c975ba63a8b796787e79ae2eef0350ddf6f8cd38fa4e6c4a000d3e727aa04a942f2c6cc71e21855a98da88f1faccac0ac", [""]}, 0x88}, 0x1, 0x0, 0x0, 0x4004080}, 0x58010)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
ioctl$F2FS_IOC_PRECACHE_EXTENTS(r1, 0xf50f, 0x0)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r4, r3, 0x0, 0x100005000)

[ 3508.997862][   T29] audit: type=1804 audit(1595405974.912:2515): pid=25244 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8551/cgroup.controllers" dev="sda1" ino=16080 res=1
08:19:35 executing program 5:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x28, @empty}})

08:19:35 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r2 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_DELETE(r2, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)={0x5c, r3, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @loopback}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x3f}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0xbb}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x7fff}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x6}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x2}]}, 0x5c}}, 0x4)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r5, r4, 0x0, 0x10000503c)

[ 3509.261955][   T29] audit: type=1804 audit(1595405975.172:2516): pid=25258 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8552/cgroup.controllers" dev="sda1" ino=16156 res=1
[ 3509.354789][   T29] audit: type=1804 audit(1595405975.262:2517): pid=25262 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir833962694/syzkaller.gqDtQ0/8430/cgroup.controllers" dev="sda1" ino=16108 res=1
[ 3509.444012][T25250] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
08:19:35 executing program 5:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x28, @empty}})

[ 3509.505396][T25270] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3509.513869][T25270] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
08:19:35 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f00000000007a000000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:19:35 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xafac4d0000000000)

08:19:35 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0xae, @empty}})

08:19:35 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="07fc00000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x100005000)

08:19:35 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
write$binfmt_script(r1, &(0x7f0000000380)=ANY=[@ANYRESHEX=r2, @ANYRES64, @ANYRESOCT, @ANYRESHEX=r3, @ANYRESDEC=r3, @ANYRES64=r1, @ANYRES32=r4], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r6, r5, 0x0, 0x10000503c)

[ 3509.917444][   T29] audit: type=1804 audit(1595405975.832:2518): pid=25296 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8553/cgroup.controllers" dev="sda1" ino=16155 res=1
[ 3510.079826][   T29] audit: type=1804 audit(1595405975.992:2519): pid=25298 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir833962694/syzkaller.gqDtQ0/8431/cgroup.controllers" dev="sda1" ino=16108 res=1
[ 3510.189368][   T29] audit: type=1804 audit(1595405976.102:2520): pid=25296 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8553/cgroup.controllers" dev="sda1" ino=16155 res=1
08:19:36 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
accept4$unix(0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000380)=0x6e, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
r2 = socket(0x4c, 0x80000, 0x3)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000440)='wireguard\x00')
sendmsg$WG_CMD_SET_DEVICE(r3, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000000d80)={&(0x7f0000000280)={0x54, r4, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_PEERS={0x2c, 0x8, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}]}]}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x54}}, 0x0)
r5 = socket(0x11, 0x800000003, 0x0)
bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r5, &(0x7f00000003c0)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14)
r7 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r7, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x78, 0x24, 0xf0b, 0x4, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x4c, 0x2, {{}, 0x0, 0x0, 0x0, 0x2}}}]}, 0x78}}, 0x0)
sendmsg$WG_CMD_SET_DEVICE(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00u', @ANYRES16=r4, @ANYBLOB="10002abd7000ffdbdf25010000000800070025c20000080005000000000008000100", @ANYRES32=r6, @ANYBLOB="060006004e2000000800070000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x20048041)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r9 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r9, r8, 0x0, 0x100005000)

[ 3510.273990][T25289] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3510.285024][T25289] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 3510.401620][T25285] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
08:19:36 executing program 5:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
sendmsg$AUDIT_USER_TTY(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0x88, 0x464, 0x20, 0x70bd25, 0x25dfdbfc, "1dbf5a4e7846c69cf74c4ddd1cc4006b0d3d89de881a09713e8db059e4eac12a36a16e8031dc4d67ccb86d30ca051acf6b87c2ceef3e6f007876abf2b7bf22947df156e384c24c975ba63a8b796787e79ae2eef0350ddf6f8cd38fa4e6c4a000d3e727aa04a942f2c6cc71e21855a98da88f1faccac0ac", [""]}, 0x88}, 0x1, 0x0, 0x0, 0x4004080}, 0x58010)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
ioctl$F2FS_IOC_PRECACHE_EXTENTS(r1, 0xf50f, 0x0)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r4, r3, 0x0, 0x100005000)

[ 3510.536019][   T29] audit: type=1804 audit(1595405976.442:2521): pid=25315 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8554/cgroup.controllers" dev="sda1" ino=16155 res=1
08:19:36 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f0000000000f0000000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3510.879730][T25319] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3510.895992][T25319] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
08:19:36 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
socketpair(0x6, 0x800, 0xffff8000, &(0x7f00000000c0)={<r2=>0xffffffffffffffff})
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0)
writev(r3, &(0x7f0000000340)=[{&(0x7f0000000100)="95", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r3, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
r5 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r6=>0x0}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000440)={r6, 0x2, 0x9}, &(0x7f0000000480)=0x10)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000200)={r6, @in6={{0xa, 0x4e23, 0x7ff, @ipv4={[], [], @remote}, 0x3}}}, 0x84)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={<r7=>r6, 0x0, &(0x7f0000000140)}, &(0x7f0000000240)=0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000002c0)={r7, 0x20, &(0x7f0000000280)=[@in={0x2, 0x4e20, @remote}, @in={0x2, 0x4e22, @private=0xa010100}]}, &(0x7f0000000300)=0x10)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000000, 0x28011, 0xffffffffffffffff, 0x1000)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000004c0)=ANY=[@ANYBLOB="23e0b058d2a2a191ab675ba015aeea6ad007501187a26a1d022587c746c69f627babe18b4eb2547e9ac0bac5ea1d315c73d33fa59659d0d4c4495534117f92a604169ba3bdb6a0fc3671f63354b0423a081f3d5092e140ff8916b2a6c59bf6af97632ace9e6e026bf557c33cb41d095f24ef3e0dc696e362fd985cbdec938762a4c2bd0daea2c9b3702b60ed2778c3761a75b11c1b383a36ac8f9f069bfaab6bbd4d81d3379f240054a1cd", @ANYRES16=r0, @ANYBLOB="3fc6deb6d1982d07f743ca6e7ffe5ab4c76adec60218ff8b6aa09f4ceb24ea68b068bdcf30d825f7879ec2a119605f3b694993647c0a0e413ce07114edcba9f1bd2b88025660720871575c6fc7637ce270c8d3caa14689e4f3a1ea24ba8164fc879fab433a7d0418e719f97063843e937aab00cf0217c2965538a1e4ee44475dd955213c701dc9"], 0x28}}, 0x2054)
r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r9 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r9, r8, 0x0, 0x10000503c)

08:19:37 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
r2 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x801)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
r5 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
r6 = socket$inet6(0xa, 0x4, 0x0)
sendmsg$WG_CMD_GET_DEVICE(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYRESOCT=r0, @ANYRES16=r6, @ANYRESHEX=r5], 0x28}}, 0x0)
r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r8 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r8, r7, 0x0, 0x10000503c)
r9 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r9, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQ(r9, 0x5411, &(0x7f00000000c0))

[ 3511.129343][T25328] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
08:19:37 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xb0ac4d0000000000)

08:19:37 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000000c0), &(0x7f0000000140)=0x4)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x100005000)

08:19:37 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000030000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3511.309163][T25339] l2tp_mt_check6: 5 callbacks suppressed
[ 3511.309171][T25339] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3511.349204][T25339] xt_l2tp: missing protocol rule (udp|l2tpip)
08:19:37 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0xe6, @empty}})

08:19:37 executing program 5:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
accept4$unix(0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000380)=0x6e, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
r2 = socket(0x4c, 0x80000, 0x3)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000440)='wireguard\x00')
sendmsg$WG_CMD_SET_DEVICE(r3, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000000d80)={&(0x7f0000000280)={0x54, r4, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_PEERS={0x2c, 0x8, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}]}]}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x54}}, 0x0)
r5 = socket(0x11, 0x800000003, 0x0)
bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r5, &(0x7f00000003c0)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14)
r7 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r7, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x78, 0x24, 0xf0b, 0x4, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x4c, 0x2, {{}, 0x0, 0x0, 0x0, 0x2}}}]}, 0x78}}, 0x0)
sendmsg$WG_CMD_SET_DEVICE(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00u', @ANYRES16=r4, @ANYBLOB="10002abd7000ffdbdf25010000000800070025c20000080005000000000008000100", @ANYRES32=r6, @ANYBLOB="060006004e2000000800070000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x20048041)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r9 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r9, r8, 0x0, 0x100005000)

[ 3511.369380][T25345] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3511.373636][T25339] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3511.407818][T25345] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
08:19:37 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000050000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3511.686083][T25345] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
08:19:38 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="0700000000000000e6b800120000"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x10000503c)

08:19:38 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xb1ac4d0000000000)

08:19:38 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000060000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:19:38 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x116, @empty}})

08:19:38 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000640)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="000000004fe0e600000f1c0012000c000100626f6e64"], 0x3c}, 0x1, 0x0, 0x0, 0x4040001}, 0x840)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x4a00, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x300}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x44}}, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000380)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, 0x0)
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@private2={0xfc, 0x2, [], 0x1}, @in6=@rand_addr=' \x01\x00', 0x0, 0xc8, 0x0, 0x40, 0x0, 0x0, 0x80, 0x1d, 0x0, r8}, {0x0, 0x392d, 0x7, 0x0, 0x0, 0x5}, {0x0, 0x0, 0x0, 0x10001}, 0x7214, 0x6e6bbc, 0x2, 0x1, 0x1}, {{@in=@remote, 0x0, 0xff}, 0xa, @in=@private=0xa010101, 0x3504, 0x4, 0x1, 0x36, 0x2, 0x5, 0xe3}}, 0xe8)
setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000500)={{{@in=@multicast2, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4e22, 0x0, 0x4e24, 0x0, 0x0, 0x80, 0x0, 0xff, 0x0, r8}, {0xffffffff, 0x0, 0x6, 0x40, 0x913, 0x100000001, 0x0, 0x4}, {0xffffffffffffff01, 0xfffffffffffffffa, 0x0, 0x20000000000}, 0x0, 0x6e6bb4, 0x2, 0x1, 0x3, 0x3}, {{@in6=@private1, 0x4d5}, 0x0, @in=@multicast2, 0x3500, 0x3, 0x0, 0x8c, 0x0, 0x44, 0x8}}, 0xe8)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4e22, 0x0, 0x4e21, 0xdc, 0xa, 0x20, 0x80, 0x6c, r7, r8}, {0x95, 0x8, 0x4, 0x9, 0x0, 0x9, 0x3ff, 0x252b}, {0x1, 0x10000, 0x6, 0x7}, 0xf29, 0x6e6bb9}, {{@in6=@private1, 0x4d6, 0x2b}, 0x2, @in=@private=0xa010102, 0x0, 0x2, 0x2, 0x3, 0x7fff, 0x10001, 0x8987da72}}, 0xe8)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB='\b\x005\x00', @ANYRES32=0x0, @ANYBLOB="08000500e00000010000008c00d86485de3f76fb91fec9b3562e3edbfad8d19d4835914839f5fb72789bb1b547217b559e45295eedb6d2a0dad3bd01692637118392cf492146cc9d0d307e5308008300", @ANYRES32=r8, @ANYBLOB="04003b0600ff"], 0x184}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000010)
sendfile(r3, r2, 0x0, 0x100005000)

[ 3512.257149][T25384] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
08:19:38 executing program 5:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
r2 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x801)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
r5 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
r6 = socket$inet6(0xa, 0x4, 0x0)
sendmsg$WG_CMD_GET_DEVICE(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYRESOCT=r0, @ANYRES16=r6, @ANYRESHEX=r5], 0x28}}, 0x0)
r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r8 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r8, r7, 0x0, 0x10000503c)
r9 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r9, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQ(r9, 0x5411, &(0x7f00000000c0))

[ 3512.513038][T25403] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
08:19:38 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}, 0x1, 0x0, 0x0, 0x4016}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x10000503c)

[ 3512.639723][T25405] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3512.648961][T25405] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3512.658431][T25405] xt_l2tp: missing protocol rule (udp|l2tpip)
08:19:38 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000070000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:19:38 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x3af4701e)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0)
r5 = openat$cgroup_ro(r4, &(0x7f00000014c0)='cpuacct.usage_sys\x00', 0x0, 0x0)
sendmsg$IPSET_CMD_RENAME(r5, &(0x7f0000001600)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000015c0)={&(0x7f0000001540)={0x64, 0x5, 0x6, 0x0, 0x0, 0x0, {0x1}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}]}, 0x64}, 0x1, 0x0, 0x0, 0x20044800}, 0x8000)
r6 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r6, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
sendmsg$WG_CMD_SET_DEVICE(r6, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r0, 0x200, 0x70bd2d, 0x25dfdbff, {}, [@WGDEVICE_A_FLAGS={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20020890)
sendfile(r3, r2, 0x0, 0x100005000)

08:19:39 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xb2ac4d0000000000)

08:19:39 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f00000000c0)={<r3=>r2, 0x4, 0x8, 0x7ff})
write$cgroup_netprio_ifpriomap(r3, &(0x7f0000000140)={'gre0', 0x32, 0x36}, 0x7)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r5, r4, 0x0, 0x100005000)

[ 3513.257683][T25430] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
08:19:39 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000090000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3513.311046][T25435] xt_l2tp: missing protocol rule (udp|l2tpip)
08:19:39 executing program 5:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
write$binfmt_script(r1, &(0x7f0000000380)=ANY=[@ANYRESHEX=r2, @ANYRES64, @ANYRESOCT, @ANYRESHEX=r3, @ANYRESDEC=r3, @ANYRES64=r1, @ANYRES32=r4], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r6, r5, 0x0, 0x10000503c)

[ 3513.414194][T25439] __nla_validate_parse: 8 callbacks suppressed
[ 3513.414206][T25439] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
08:19:39 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x146, @empty}})

[ 3513.498301][T25444] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3513.532885][T25444] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 3513.533281][T25445] xt_l2tp: missing protocol rule (udp|l2tpip)
08:19:39 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0)
writev(r4, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r4, 0x0)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
r6 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r7=>0x0}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f00000001c0)={r7}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000440)={r7, 0x2, 0x9}, &(0x7f0000000480)=0x10)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000000200)={r7, @in6={{0xa, 0x4e23, 0x7ff, @ipv4={[], [], @remote}, 0x3}}}, 0x84)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000240)={r7, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x7fff, 0x6}, &(0x7f00000000c0)=0x90)
r8 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r8, r2, 0x0, 0x10000503c)

[ 3513.574251][T25445] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3513.597164][T25445] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3513.725582][   T29] kauditd_printk_skb: 14 callbacks suppressed
[ 3513.725597][   T29] audit: type=1804 audit(1595405979.632:2536): pid=25445 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir992408476/syzkaller.PRxjk1/8906/cgroup.controllers" dev="sda1" ino=15857 res=1
08:19:39 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f0000000000000a0000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3513.835515][   T29] audit: type=1804 audit(1595405979.742:2537): pid=25458 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir833962694/syzkaller.gqDtQ0/8436/cgroup.controllers" dev="sda1" ino=15810 res=1
08:19:39 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xb3ac4d0000000000)

08:19:39 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='hugetlb.2MB.limit_in_bytes\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x100005000)

08:19:40 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000280)=ANY=[], 0x208e292)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x3af4701e)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
openat$cgroup(r1, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x10000503c)

08:19:40 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00')
sendmsg$ETHTOOL_MSG_STRSET_GET(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000040)={0x1c, r5, 0x1, 0x0, 0x0, {0xe}, [@ETHTOOL_A_STRSET_STRINGSETS={0x8, 0x2, 0x0, 0x1, [{0x4}]}]}, 0x1c}}, 0x0)
sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000780)={0x3d8, r5, 0x2, 0x70bd2a, 0x25dfdbfc, {}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0x4}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x1f0, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0x74, 0x5, "67db57b6cb01563ab3b8157141cc7fe1d28982ce608050fa323752af0848addb5e5a943b2752c8404f5ea211df1be1a63080b2190878784d383a6c5e5e75f91cdc2f49a8ba7de10c10624fa11a5922166390ad578165cd189eb706133bdcd320d256f7910dd8f0487cf722cb7f3c77bb"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0xfffffffd}, @ETHTOOL_A_BITSET_MASK={0x33, 0x5, "faa439bfe582e11104c3f1b6cbd95c64dbba2e929497c2060cc47004318852fec1d00cd5f83592b0439a70de2a4e67"}, @ETHTOOL_A_BITSET_BITS={0x4c, 0x3, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, ',\xc4)$\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, 'wireguard\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, ')\x00'}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1f}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}]}, @ETHTOOL_A_BITSET_MASK={0xb9, 0x5, "64d8d327d4feee121e20df58564377756dbc14bbf87b789b9f2ce3e90e058cb98c855485d342c4707b4c861e5ceb5c807ef71ee05b80406cd196ee120211d5e2b7e5a38f15fdc1426d83735d788fd40f7f5e564e7b7796db0ce9bb0263894a37b40ddc899d687f000d833f1606005ab16e81164a23fd5b753af4a7c18ccd6c4635e54642651324e961f2e74952bd7bc770260030283cb7ffe08a2b43a97968d0c9269286dcd437953f65bb4cf4dffc2fca053fb89c"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0x8, 0x4, "afb67bdf"}, @ETHTOOL_A_BITSET_MASK={0x5, 0x5, "c8"}, @ETHTOOL_A_BITSET_MASK={0x1e, 0x5, "6c4e5ec31ea10f270e958873726e0e7fa5b4a784b4c01ffbd270"}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x1b8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0x1f, 0x5, "aa469cb019c36a9247e1c2d793a5ff040f0bd24cf10c4d0b81b42a"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x6}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x3}, @ETHTOOL_A_BITSET_BITS={0x13c, 0x3, 0x0, 0x1, [{0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80000001}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xf3c}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_NAME={0x17, 0x2, 'cgroup.controllers\x00'}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x17, 0x2, 'cgroup.controllers\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '\\\\\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3ff}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffffff9}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '\\(\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}]}, {0x78, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '\'^!$[\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, 'wireguard\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x17, 0x2, 'cgroup.controllers\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x17, 0x2, 'cgroup.controllers\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x17, 0x2, 'cgroup.controllers\x00'}]}]}, @ETHTOOL_A_BITSET_MASK={0x3f, 0x5, "60d2b2f1f5ba386284cf1e17485b4a6895fd487d1c8fc152e94e5e51db16468eb4756a2f7564a91bb56b7a5f48ece303e59ef03613d326922a1894"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x2}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x18, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0xb2f}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}]}, 0x3d8}, 0x1, 0x0, 0x0, 0x80}, 0xc004)
sendfile(r3, r2, 0x0, 0x100005000)

08:19:40 executing program 5:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x28, @empty}})

08:19:40 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="28e2250bade179067edd57000000", @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00000000c0)={0x1}, 0x8)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00')
sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000040)={0x1c, r5, 0x1, 0x0, 0x0, {0xe}, [@ETHTOOL_A_STRSET_STRINGSETS={0x8, 0x2, 0x0, 0x1, [{0x4}]}]}, 0x1c}}, 0x0)
r6 = socket(0x11, 0x800000003, 0x0)
bind(0xffffffffffffffff, &(0x7f0000000080)=@qipcrtr={0x2a, 0x1, 0x4001}, 0x80)
getsockname$packet(r6, &(0x7f00000003c0)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14)
r8 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r8, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x78, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x4c, 0x2, {{}, 0x0, 0x0, 0x0, 0x2}}}]}, 0x78}}, 0x0)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000480)={'syztnl1\x00', &(0x7f0000000440)={'syztnl1\x00', <r9=>r7, 0x8000, 0x7800, 0x0, 0x7, {{0x6, 0x4, 0x1, 0x11, 0x18, 0x64, 0x0, 0xc1, 0x2f, 0x0, @multicast2, @private=0xa010102, {[@noop]}}}}})
sendmsg$ETHTOOL_MSG_DEBUG_SET(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x20, r5, 0x1, 0x70bd26, 0x25dfdbff, {}, [@ETHTOOL_A_DEBUG_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x4008082)
sendfile(r4, r3, 0x0, 0x10000503c)

[ 3514.456680][   T29] audit: type=1804 audit(1595405980.362:2538): pid=25478 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8560/cgroup.controllers" dev="sda1" ino=15684 res=1
[ 3514.532889][T25463] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 3514.544601][T25466] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3514.555729][T25466] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 3514.640224][   T29] audit: type=1804 audit(1595405980.552:2539): pid=25485 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir833962694/syzkaller.gqDtQ0/8438/cgroup.controllers" dev="sda1" ino=16137 res=1
08:19:40 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f0000000000000c0000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3514.802433][T25466] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3514.815022][T25466] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
08:19:41 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='freezer.parent_freezing\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="3220ad9c61bb0e720c3d7a4148d858abb5ef44a7f8386051d37a916da66e646b39b4446c40fc034221fbe2b663ba00037c8061d37fa8d81c925bcc7e38eb", @ANYRESDEC=r0, @ANYRES16=r0, @ANYRESOCT], 0xe48a5a)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="0707000000000000000000000000140002d79a8fa2cfcccfc6c5b87b75d66fb55ae3b625e39a642f061e78e2693ecb5cb1b4979f96c43645b0e4f688213b7a1a9d9ce65bec23c5fa7e0459363544d02bd4cf5ba6ef8776567d456c4db495f8fc4736696ab6ed88c264beeec528f3f5458936ce7fcf279171515092ffdd4a5bd6901dfa8a54c22600e790424838b2750de0769cb0c9ea88e150ecd04b3a297b40e0c2107819d802b7e3991675155a0b8f8d09384ba713aa596a33dfbb2c116fe962d61489a22f"], 0x28}}, 0x200000a5)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0)
writev(r3, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r3, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
r5 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r6=>0x0}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00000001c0)={r6}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000440)={r6, 0x2, 0x9}, &(0x7f0000000480)=0x10)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e22, @broadcast}}}, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000000c0)={r6, 0x93}, &(0x7f0000000140)=0x8)
socket$nl_generic(0x10, 0x3, 0x10)
sendfile(0xffffffffffffffff, r2, 0x0, 0x10000503c)

08:19:41 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000d40)=ANY=[@ANYBLOB="4b8045680f7c17e6f6ba5391848592670c4d5930bdc712302a0b4f6a82568641ea47c434195dd75ad7f82c626cff30c38526ff173c611f588a9db9e649059ed5c954ed67bfe3834bf131a13d12f5c2a25dc6d4f60b", @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
r3 = accept(r2, &(0x7f0000000140)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f00000000c0)=0x80)
clock_gettime(0x0, &(0x7f00000013c0)={<r4=>0x0, <r5=>0x0})
recvmmsg(r3, &(0x7f0000001240)=[{{0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000280)=""/236, 0xec}, 0x3}, {{&(0x7f0000000380)=@ax25={{}, [@rose, @rose, @default, @netrom, @netrom, @null, @netrom, @default]}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000400)=""/232, 0xe8}, {&(0x7f0000000500)=""/78, 0x4e}], 0x2, &(0x7f00000005c0)=""/122, 0x7a}}, {{&(0x7f0000000640)=@vsock, 0x80, &(0x7f00000008c0)=[{&(0x7f00000006c0)=""/245, 0xf5}, {&(0x7f00000007c0)=""/246, 0xf6}], 0x2}, 0x6}, {{&(0x7f0000000900)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000980)}, {&(0x7f00000009c0)=""/227, 0xe3}, {&(0x7f0000000ac0)=""/100, 0x64}, {&(0x7f0000000b40)=""/156, 0x9c}, {&(0x7f0000000c00)=""/187, 0xbb}], 0x5}, 0x4}, {{&(0x7f0000001440)=@in6={0xa, 0x0, 0x0, @empty}, 0x80, &(0x7f0000001000)=[{&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000000ec0)=""/139, 0x8b}, {&(0x7f0000000f80)=""/61, 0x3d}, {&(0x7f0000000fc0)=""/31, 0x1f}], 0x4, &(0x7f0000001040)=""/171, 0xab}, 0x2}, {{&(0x7f0000001100)=@hci, 0x80, &(0x7f0000001200)=[{&(0x7f0000001180)=""/97, 0x61}], 0x1}, 0x81}], 0x6, 0x10041, &(0x7f0000001400)={r4, r5+60000000})
socket$key(0xf, 0x3, 0x2)
r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r7 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r7, r6, 0x0, 0x100005000)
r8 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r8, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
write$nbd(r8, &(0x7f00000014c0)={0x67446698, 0x1, 0x4, 0x1, 0x1, "a6e77c6cc554f6e230177e485afb515a4287ed177b27a25e252d19efbcde49b1cea30fbac9767b5627ae2d1c425427199cdd26306d34952a690930cf3ea8dbf5bd270d0049b630dd7e211b1a10e2b6902d613ede7703c5d149e350386fb48f736ac5a54d8c3be3d48d6d3adf129ec3ac66439161d031edaf64638edf4bc80f353b25091457f813"}, 0x97)
r9 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r9, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
setsockopt$inet_mreq(r9, 0x0, 0x20, &(0x7f0000001580)={@multicast2, @broadcast}, 0x8)

[ 3515.336201][T25504] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
08:19:41 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x2fe, @empty}})

08:19:41 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xb4ac4d0000000000)

08:19:41 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
ioctl$FS_IOC_MEASURE_VERITY(r3, 0xc0046686, &(0x7f0000000240)={0x2, 0xda, "ae8bcc0413a1c057f88027e9ea1e0904cbc3d5ff373ace57775ffbc884664d6cede206a5d255b571d0f0661883ecbb29fc73e7193887cd55e8af241d7dc2ee4ea2d96196488ed513e0d208b69a7a79fb5d20dbb0e5b8a0a3aed6b2c98c2960dd40f5774bc370e17e43d4c458df573aa465c47b3968b63e3b4bdd5b0fc25d2cfb98fdc13bc021be84be76bc6d8e0f12458c5dded225a410708ccabed96661382dce4bb720d74577ed9069865142489e1c800f3daa992adcd8f4f7b17e6ccc915838585e4a5019e426295ccecf8f73fe8cdbcef6c8f918b2cf6892"})
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00000000c0), 0x4)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r4, r2, 0x0, 0x10000503c)

[ 3515.362397][   T29] audit: type=1804 audit(1595405981.272:2540): pid=25514 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8561/cgroup.controllers" dev="sda1" ino=16171 res=1
08:19:41 executing program 5:
syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYRESOCT=r2, @ANYBLOB="b4bcdd2105f923d06e03bb8a67a34feb9df196c7715369784bd8950733337d9bfc91d5dfc2a095326ba8e25830e623a40f09ad18259d747922cc2375febe6d5305897e2f9232093875269ab1405ea58818c4964ddaf635f2ff517f7393fc2d58968e8cd4eb67761a1f9c58861bf3a122bd5f114fe2585dc526bdbf43ea3cffbc0fd4d0f774a2e12f0e330bf250817865aa0df27dd91a0e1c6ec93d4967b54d88c5ce9c8d4c83aa3d88b9d4714452", @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x44095)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r4, r3, 0x0, 0x10000503c)

08:19:41 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f0000000000000e0000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3515.479571][T25522] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3515.489329][T25522] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
08:19:41 executing program 3:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000010000000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3515.709986][T25535] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 3515.720158][   T29] audit: type=1804 audit(1595405981.632:2541): pid=25527 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir992408476/syzkaller.PRxjk1/8908/cgroup.controllers" dev="sda1" ino=16033 res=1
[ 3515.763665][T25522] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
08:19:41 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000089460000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3515.888953][T25546] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.3'.
08:19:41 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="07070000687fd16f6500979bd1026af66500000000000000000014000200776730b3e7416fd0afe27aa3c8f0ba4207"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x100005000)

08:19:41 executing program 5:
syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[], 0x28}}, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x3af4701e)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x3af4701e)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0)
r3 = openat$cgroup_ro(r2, &(0x7f0000000080)='pids.events\x00', 0xb00000000065808, 0x0)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r4, r3, 0x0, 0x10000503c)

[ 3516.095052][   T29] audit: type=1804 audit(1595405982.002:2542): pid=25553 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8562/cgroup.controllers" dev="sda1" ino=16167 res=1
08:19:42 executing program 5:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00')
r4 = gettid()
sendmsg$DEVLINK_CMD_RELOAD(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r3, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r4}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0)
sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0x1e8, r3, 0x8, 0x70bd27, 0x25dfdbfb, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x8, 0xb, 0x400}, {0x6, 0x16, 0x3f}, {0x5, 0x12, 0x1}, {0x6, 0x11, 0x101}, {0x8, 0xb, 0x4}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0xa22}, {0x6, 0x16, 0x1}, {0x5}, {0x6, 0x11, 0x81}, {0x8, 0xb, 0xedbd}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x400}, {0x6, 0x16, 0x6}, {0x5, 0x12, 0x1}, {0x6, 0x11, 0x8000}, {0x8, 0xb, 0x196}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x8}, {0x6, 0x16, 0x3}, {0x5}, {0x6, 0x11, 0x6000}, {0x8, 0xb, 0x7}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0xff}, {0x6, 0x16, 0x100}, {0x5}, {0x6, 0x11, 0x101}, {0x8}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x8c}, {0x6, 0x16, 0x9}, {0x5}, {0x6, 0x11, 0x78a7}, {0x8, 0xb, 0x1ff}}]}, 0x1e8}}, 0x4000008)
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000380)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, 0x0)
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@private2={0xfc, 0x2, [], 0x1}, @in6=@rand_addr=' \x01\x00', 0x0, 0xc8, 0x0, 0x40, 0x0, 0x0, 0x80, 0x1d, 0x0, r6}, {0x0, 0x392d, 0x7, 0x0, 0x0, 0x5}, {0x0, 0x0, 0x0, 0x10001}, 0x7214, 0x6e6bbc, 0x2, 0x1, 0x1}, {{@in=@remote, 0x0, 0xff}, 0xa, @in=@private=0xa010101, 0x3504, 0x4, 0x1, 0x36, 0x2, 0x5, 0xe3}}, 0xe8)
setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@multicast2, @in=@empty, 0x4e22, 0x0, 0x4e24, 0x0, 0x0, 0x80, 0x0, 0xff, 0x0, r6}, {0xffffffff, 0x0, 0x6, 0x40, 0x913, 0x100000001, 0x0, 0x4}, {0xffffffffffffff01, 0xfffffffffffffffa, 0x0, 0x20000000000}, 0x0, 0x6e6bb4, 0x2, 0x1, 0x3, 0x3}, {{@in6=@private1, 0x4d5}, 0x0, @in=@multicast2, 0x3500, 0x0, 0x0, 0x8c, 0x0, 0x44, 0x8}}, 0xe8)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4e22, 0x0, 0x4e21, 0xdc, 0xa, 0x20, 0x80, 0x6c, 0x0, r6}, {0x95, 0x8, 0x4, 0x9, 0x0, 0x9, 0x3ff, 0x252b}, {0x1, 0x10000, 0x6, 0x7}, 0xf29, 0x6e6bb9}, {{@in6=@private1, 0x4d6, 0x2b}, 0x2, @in=@private=0xa010102, 0x0, 0x2, 0x2, 0x3, 0x7fff, 0x10001, 0x8987da72}}, 0xe8)
ioctl$SIOCAX25DELUID(r5, 0x89e2, &(0x7f0000000440)={0x3, @null, r6})
write$binfmt_script(r5, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r8 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r8, r7, 0x0, 0x100005000)

08:19:42 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x100005000)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x1c, r5, 0x2, 0x70bd2b, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40080d0}, 0x44040)

08:19:42 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="07070000687fd16f6500979bd1026af66500000000000000000014000200776730b3e7416fd0afe27aa3c8f0ba4207"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x100005000)

[ 3516.533491][   T29] audit: type=1804 audit(1595405982.442:2543): pid=25566 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8563/cgroup.controllers" dev="sda1" ino=15986 res=1
08:19:42 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x300, @empty}})

08:19:42 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xb5ac4d0000000000)

08:19:42 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000480000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3516.680437][T25586] validate_nla: 1 callbacks suppressed
[ 3516.680449][T25586] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3516.694181][   T29] audit: type=1804 audit(1595405982.602:2544): pid=25576 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir992408476/syzkaller.PRxjk1/8910/cgroup.controllers" dev="sda1" ino=16163 res=1
[ 3516.725958][   T29] audit: type=1804 audit(1595405982.632:2545): pid=25575 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir833962694/syzkaller.gqDtQ0/8442/cgroup.controllers" dev="sda1" ino=16135 res=1
08:19:42 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f0000000000004c0000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3517.111705][T25601] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
08:19:43 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000065580000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:19:43 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x356, @empty}})

08:19:43 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xb6ac4d0000000000)

[ 3517.331575][T25617] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
08:19:43 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000600000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3517.625735][T25633] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
08:19:43 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000058650000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:19:43 executing program 5:
r0 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
r1 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
getsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4)

08:19:43 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xb7ac4d0000000000)

08:19:43 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000680000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:19:43 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
r2 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
sendmsg$WG_CMD_GET_DEVICE(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000540)=ANY=[@ANYRESOCT=r0, @ANYBLOB="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", @ANYRESDEC=r0], 0x28}}, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r4, r3, 0x0, 0x10000503c)
r5 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r5, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
getsockopt$XDP_MMAP_OFFSETS(r5, 0x11b, 0x1, &(0x7f0000000140), &(0x7f0000000000)=0x80)
r6 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r6, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
sendmsg$IPSET_CMD_FLUSH(r6, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x20, 0x4, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x9}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x2000c080}, 0x4000810)

08:19:43 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = socket$rds(0x15, 0x5, 0x0)
ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r1, 0x8982, &(0x7f00000000c0)={0x8, 'veth1_to_bridge\x00', {'wg0\x00'}, 0x7})
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r4, r3, 0x0, 0x100005000)

08:19:43 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x3da, @empty}})

[ 3517.942846][T25660] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
08:19:44 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f0000000000006c0000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3518.132888][T25681] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
08:19:44 executing program 5:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @dev}, &(0x7f0000000140)=0x1c, 0x800)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r4, r3, 0x0, 0x100005000)

08:19:44 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x3af4701e)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0)
ioctl$NS_GET_OWNER_UID(r3, 0xb704, &(0x7f0000000380))
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYRES64=r4, @ANYRES16=r0, @ANYRESOCT=r0], 0x28}}, 0x0)
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r6, r5, 0x0, 0x100005000)
r7 = socket$nl_generic(0x10, 0x3, 0x10)
r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000680)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r7, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000006c0)={0x20, r8, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x4}]}]}, 0x20}}, 0x0)
sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000880)={0x264, r8, 0x300, 0x70bd2c, 0x25dfdbfe, {}, [@TIPC_NLA_LINK={0xf0, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x200}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x38000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xbc}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa40}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffe}]}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x81}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7ef}]}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x4}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x36}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x100}]}, @TIPC_NLA_SOCK={0x28, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x80}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1000}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xfffffffa}]}, @TIPC_NLA_BEARER={0xc0, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7f}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7822}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000401}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x589}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9424}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xff}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x29}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x81}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}]}, @TIPC_NLA_LINK={0x5c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8c}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}]}, 0x264}, 0x1, 0x0, 0x0, 0x4000001}, 0x0)

08:19:44 executing program 3:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x4, @empty}})

[ 3518.880380][T25698] l2tp_mt_check6: 7 callbacks suppressed
[ 3518.880388][T25698] xt_l2tp: missing protocol rule (udp|l2tpip)
08:19:44 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000740000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:19:44 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xb8ac4d0000000000)

08:19:45 executing program 1:
syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
r5 = socket$inet6(0xa, 0x2, 0x0)
r6 = accept4$inet(0xffffffffffffffff, &(0x7f00000003c0)={0x2, 0x0, @dev}, &(0x7f0000000480)=0x10, 0x80800)
setsockopt$inet_mreq(r6, 0x0, 0x24, &(0x7f00000004c0)={@loopback, @empty}, 0x8)
setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
sendmsg$WG_CMD_GET_DEVICE(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000580)=ANY=[@ANYRES16, @ANYRESOCT, @ANYRES64=r1, @ANYRESDEC, @ANYRESHEX=r5], 0x28}, 0x1, 0x0, 0x0, 0x2000c840}, 0x15)
r7 = openat$cgroup_ro(r0, &(0x7f0000000540)='cpuacct.usage_percpu\x00', 0xb00000000065808, 0x0)
r8 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r8, r7, 0x0, 0x100005000)

08:19:45 executing program 5:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x3af4701e)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0)
ioctl$NS_GET_OWNER_UID(r3, 0xb704, &(0x7f0000000380))
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYRES64=r4, @ANYRES16=r0, @ANYRESOCT=r0], 0x28}}, 0x0)
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r6, r5, 0x0, 0x100005000)
r7 = socket$nl_generic(0x10, 0x3, 0x10)
r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000680)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r7, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000006c0)={0x20, r8, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x4}]}]}, 0x20}}, 0x0)
sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000880)={0x264, r8, 0x300, 0x70bd2c, 0x25dfdbfe, {}, [@TIPC_NLA_LINK={0xf0, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x200}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x38000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xbc}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa40}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffe}]}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x81}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7ef}]}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x4}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x36}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x100}]}, @TIPC_NLA_SOCK={0x28, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x80}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1000}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xfffffffa}]}, @TIPC_NLA_BEARER={0xc0, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7f}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7822}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000401}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x589}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9424}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xff}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x29}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x81}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}]}, @TIPC_NLA_LINK={0x5c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8c}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}]}, 0x264}, 0x1, 0x0, 0x0, 0x4000001}, 0x0)

[ 3519.322682][T25712] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3519.346729][T25712] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3519.370991][T25712] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3519.387042][T25714] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3519.394727][T25712] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3519.417329][T25712] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3519.449495][T25715] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3519.458170][T25717] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3519.464651][T25715] xt_l2tp: missing protocol rule (udp|l2tpip)
08:19:45 executing program 5:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xa2ac4d0000000000)

08:19:45 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x15, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYRES32, @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014001fa17767304b73e675e57370a184c6d74f775bc712f5edfcb51f1e9723e0253d97cc86172e3d72c7724bb8206601474d2ac3fbbc8e6e7df5a3354480fbe817b4b6cfdc3ff1b1cb723b0c282bf659e17e072470a47000000000000000fa71af4768a18b55"], 0x28}, 0x1, 0x0, 0x0, 0x840}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x100005000)

[ 3519.644514][T25708] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3519.655040][T25708] __nla_validate_parse: 14 callbacks suppressed
[ 3519.655053][T25708] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 3519.685820][   T29] kauditd_printk_skb: 4 callbacks suppressed
[ 3519.685835][   T29] audit: type=1804 audit(1595405985.592:2550): pid=25723 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8567/cgroup.controllers" dev="sda1" ino=16111 res=1
[ 3519.752729][T25710] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 3519.768446][T25721] netlink: 'syz-executor.5': attribute type 5 has an invalid length.
[ 3519.781486][T25721] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'.
08:19:45 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f0000000000007a0000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3519.839525][T25721] device team_slave_0 entered promiscuous mode
[ 3519.845765][T25721] device team_slave_1 entered promiscuous mode
[ 3519.854534][T25721] device macsec2 entered promiscuous mode
[ 3519.861653][T25721] device team0 entered promiscuous mode
[ 3519.907803][T25737] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3519.915969][T25737] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
08:19:45 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x3de, @empty}})

08:19:45 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
clock_gettime(0x0, &(0x7f0000000480)={<r2=>0x0, <r3=>0x0})
recvmmsg(r1, &(0x7f0000000440)=[{{&(0x7f0000000280)=@pppol2tpv3={0x18, 0x1, {0x0, <r4=>0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000300)=""/108, 0x6c}, {&(0x7f0000000380)=""/64, 0x40}], 0x2, &(0x7f0000000400)=""/28, 0x1c}, 0xc4}], 0x1, 0x20000021, &(0x7f00000004c0)={r2, r3+10000000})
bind$ax25(r4, &(0x7f0000000500)={{0x3, @null}, [@default, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast]}, 0x48)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
pipe(&(0x7f0000000580)={<r5=>0xffffffffffffffff})
r6 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r6, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r6, 0x89f3, &(0x7f0000000640)={'syztnl1\x00', &(0x7f00000005c0)={'syztnl1\x00', <r7=>0x0, 0x4, 0xf2, 0x4, 0x5, 0xb, @dev={0xfe, 0x80, [], 0x26}, @remote, 0x7800, 0x80, 0xcc, 0x8}})
setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000680)={r7, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10)
r8 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00')
r9 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r8, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r9], 0x4}}, 0x0)
sendmsg$BATADV_CMD_GET_DAT_CACHE(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="010029bd7000fbdbdf250d0000000500380000000000050033020210000008002b0002000000"], 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x804)
r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r11 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r11, r10, 0x0, 0x100005000)

08:19:46 executing program 5:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x2, @empty}})

[ 3520.023937][T25740] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
08:19:46 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xb9ac4d0000000000)

08:19:46 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000810000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3520.293301][T25760] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3520.309473][   T29] audit: type=1804 audit(1595405986.222:2551): pid=25758 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir833962694/syzkaller.gqDtQ0/8445/cgroup.controllers" dev="sda1" ino=15760 res=1
[ 3520.321984][T25760] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 3520.394351][   T29] audit: type=1804 audit(1595405986.302:2552): pid=25728 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8567/cgroup.controllers" dev="sda1" ino=16111 res=1
08:19:46 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={<r2=>0xffffffffffffffff})
syz_genetlink_get_family_id$smc(&(0x7f0000000000)='SMC_PNETID\x00')
recvfrom(r2, &(0x7f0000000140)=""/38, 0x26, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB, @ANYRESOCT=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r4 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r4, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
sendto$llc(r4, &(0x7f0000000240)="2bb19f7ac4a7797bb8084b26a11deea56d11ed72606da523", 0x18, 0x40, 0x0, 0x0)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r5, r3, 0x0, 0x100005000)

[ 3520.422936][   T29] audit: type=1804 audit(1595405986.302:2553): pid=25723 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8567/cgroup.controllers" dev="sda1" ino=16111 res=1
[ 3520.496626][T25761] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 3520.669906][   T29] audit: type=1804 audit(1595405986.582:2554): pid=25772 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8568/cgroup.controllers" dev="sda1" ino=16111 res=1
08:19:46 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
r2 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
r3 = socket(0x11, 0x800000003, 0x0)
bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14)
r5 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x78, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x4c, 0x2, {{}, 0x0, 0x0, 0x0, 0x2}}}]}, 0x78}}, 0x0)
r6 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r6, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r6, 0x89f1, &(0x7f0000000240)={'syztnl1\x00', &(0x7f0000000140)={'erspan0\x00', <r7=>0x0, 0x700, 0x80, 0x7, 0x40, {{0xc, 0x4, 0x1, 0x7, 0x30, 0x66, 0x0, 0x1, 0x4, 0x0, @rand_addr=0x64010101, @empty, {[@timestamp={0x44, 0x10, 0xd2, 0x0, 0x6, [0x6a5, 0x4, 0x3]}, @generic={0x86, 0x4, "1e40"}, @end, @ra={0x94, 0x4, 0x1}]}}}}})
sendmsg$WG_CMD_SET_DEVICE(r2, &(0x7f0000001300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000012c0)={&(0x7f0000000280)={0x102c, r0, 0x100, 0x70bd2c, 0x25dfdbfd, {}, [@WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}, @WGDEVICE_A_IFINDEX={0x8, 0x1, r4}, @WGDEVICE_A_IFINDEX={0x8, 0x1, r7}, @WGDEVICE_A_PEERS={0xfdc, 0x8, 0x0, 0x1, [{0x368, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x6}, @WGPEER_A_ALLOWEDIPS={0x328, 0x9, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @local}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x118, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5}}]}, {0x118, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x2a}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5}}]}]}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "a50e25d29961b235a860244492773a80d35f3a25e36cb090b36fbb8df72b773f"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_PROTOCOL_VERSION={0x8}]}, {0x34, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e22, 0xfffffff9, @empty, 0x7}}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}]}, {0xc0, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1506c8375d60f693fa3278e5328ceca44b383db09d3c185e93b802977f343ac8"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast2}}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1bdd9f2011f037d2550595faddb9dca629e2f1d4c1320fca0dbf9abf2eb993bc"}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1743}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PUBLIC_KEY={0x24}]}, {0x68, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0xa217, @remote, 0x9}}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "a46c9cb734726a282e3084bbdd50444b60cb677f713e11f817f0e19d0af40f37"}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x2}]}, {0x98, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x9}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x8, @ipv4={[], [], @rand_addr=0x64010101}, 0x2}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e22, @local}}, @WGPEER_A_PUBLIC_KEY={0x24}]}, {0x23c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e23, @empty}}, @WGPEER_A_ALLOWEDIPS={0x214, 0x9, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private1={0xfc, 0x1, [], 0x1}}, {0x5, 0x3, 0x2}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_FLAGS={0x8}]}, {0x74, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1527b531391bd49cff194fce5c3392df49150249e17da83d16658bd9f748c3f5"}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x7, @mcast1}}, @WGPEER_A_FLAGS={0x8, 0x3, 0x2}]}, {0x64, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e22, 0xfffffffd, @mcast2, 0x1}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e21, @private=0xa010100}}]}, {0x3b4, 0x0, 0x0, 0x1, [@WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1258a739650b2fb90149d4d2d83b5cec452b67c86b29fe777e680a43e28eeac1"}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "a26d23ff74a09b2e19e2f3e57c29677187b23ced325638e8c89f3e4acf69da1d"}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "675001c29c63f1f43190754a542ebcb1a82c1aa14b147fb9ec1fbd442e6801a7"}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1eb2}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x158, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x4}, {0x58, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x43}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "e7bf29baeb4f101948fc4b93194dbbd5317e722576e4e94e9aa95b7622aad603"}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ALLOWEDIPS={0x18c, 0x9, 0x0, 0x1, [{0x100, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @empty}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x12}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}]}]}]}, {0x3b4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x6}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "3c9452cd9dbb3881593d2a389f089643c574d9c024acad9b14fcd92fff1ee658"}, @WGPEER_A_ALLOWEDIPS={0x360, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x18}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private1={0xfc, 0x1, [], 0x1}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x1}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x1c}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @local}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x24}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5}}]}]}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "79086b7225edefd3163d9bae65234c1be69f2a3e45d4f739118298564041d7c4"}]}]}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0xffc}]}, 0x102c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r9 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r9, r8, 0x0, 0x10000503c)

08:19:47 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000046890000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3521.236689][T25781] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 3521.303408][   T29] audit: type=1804 audit(1595405987.212:2555): pid=25779 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir833962694/syzkaller.gqDtQ0/8446/cgroup.controllers" dev="sda1" ino=16136 res=1
[ 3521.347580][T25793] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
08:19:47 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xbaac4d0000000000)

08:19:47 executing program 1:
syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="33f8933517294e09d65435712cc2f6e04c86a9dc461345beb631b5219eea6bf386e702f6b005e67731ed7adaf07f65e8d03faeeb547b9aa038888eeb3270489ba1a569a6765ad2e00c080a3b251019673f63ca7272c99d818c7597c8130a687f593eff", @ANYRESDEC], 0x28}}, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
getsockopt$PNPIPE_INITSTATE(r0, 0x113, 0x4, &(0x7f00000000c0), &(0x7f0000000140)=0x4)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r2, r1, 0x0, 0x100005000)

08:19:47 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000f00000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:19:47 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x3e6, @empty}})

08:19:47 executing program 5:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={<r2=>0xffffffffffffffff})
syz_genetlink_get_family_id$smc(&(0x7f0000000000)='SMC_PNETID\x00')
recvfrom(r2, &(0x7f0000000140)=""/38, 0x26, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB, @ANYRESOCT=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r4 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r4, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
sendto$llc(r4, &(0x7f0000000240)="2bb19f7ac4a7797bb8084b26a11deea56d11ed72606da523", 0x18, 0x40, 0x0, 0x0)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r5, r3, 0x0, 0x100005000)

[ 3521.551497][T25805] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 3521.612574][   T29] audit: type=1804 audit(1595405987.522:2556): pid=25804 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8569/cgroup.controllers" dev="sda1" ino=16115 res=1
[ 3521.811804][   T29] audit: type=1804 audit(1595405987.722:2557): pid=25809 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir992408476/syzkaller.PRxjk1/8916/cgroup.controllers" dev="sda1" ino=16225 res=1
[ 3521.833969][T25823] validate_nla: 2 callbacks suppressed
[ 3521.833980][T25823] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
08:19:47 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}, 0x1, 0x0, 0x0, 0x400d5}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x100005000)

08:19:47 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f0000000000fffff000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3521.988646][   T29] audit: type=1804 audit(1595405987.902:2558): pid=25810 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8569/cgroup.controllers" dev="sda1" ino=16115 res=1
08:19:48 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
ioctl$SIOCX25GCALLUSERDATA(r1, 0x89e4, &(0x7f0000000240)={0x78, "5198da8f94ae091bede9fa5eb886ecc9025d2e53dc7096285c4c72758c5ed6231366f1409a73760d3d3736f8a98f05a49d1d1f316a68ff0442baa4ceaadf39cacd77b3229e562d568b3ec37a2dde79586b22b1233ad0a62862a4320189a2af0a02a887d9da27cfc07f15b82e3eb663cf1b6a975017cf80135712eff09196698e"})
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x100005000)
bpf$ENABLE_STATS(0x20, &(0x7f00000000c0), 0x4)

[ 3522.048094][   T29] audit: type=1804 audit(1595405987.932:2559): pid=25804 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8569/cgroup.controllers" dev="sda1" ino=16115 res=1
08:19:48 executing program 5:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r3, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1a, 0x3, &(0x7f0000000200)=@framed={{0x18, 0x2}}, &(0x7f00000000c0)='GPL\x00', 0x1, 0x1000, &(0x7f00000004c0)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r4, r3}, 0x78)
bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000000c0)=r4, 0x4)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r6, r5, 0x0, 0x100005000)

08:19:48 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xbbac4d0000000000)

08:19:48 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x3f6, @empty}})

08:19:48 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000000001000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3522.746826][T25846] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
08:19:48 executing program 3:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x3e6, @empty}})

08:19:49 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000140)={<r3=>r2, 0x401, 0x312, 0x1f})
epoll_wait(r3, &(0x7f0000000180)=[{}, {}, {}, {}, {}], 0x5, 0x7)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r4, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0)='NLBL_CALIPSO\x00')
r6 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r6, r5, 0x0, 0x100005000)
r7 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r7, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
sendmsg$NFQNL_MSG_CONFIG(r7, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x48, 0x2, 0x3, 0x201, 0x0, 0x0, {0xb, 0x0, 0x7}, [@NFQA_CFG_QUEUE_MAXLEN={0x8, 0x3, 0x1, 0x0, 0xffffffff}, @NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}, @NFQA_CFG_PARAMS={0x9, 0x2, {0x6, 0x1}}, @NFQA_CFG_MASK={0x8, 0x4, 0x1, 0x0, 0x16}, @NFQA_CFG_MASK={0x8, 0x4, 0x1, 0x0, 0x6}, @NFQA_CFG_CMD={0x8, 0x1, {0x3, 0x0, 0xf}}]}, 0x48}, 0x1, 0x0, 0x0, 0x4008090}, 0x54)

08:19:49 executing program 5:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
ioctl$SIOCX25GCALLUSERDATA(r1, 0x89e4, &(0x7f0000000240)={0x78, "5198da8f94ae091bede9fa5eb886ecc9025d2e53dc7096285c4c72758c5ed6231366f1409a73760d3d3736f8a98f05a49d1d1f316a68ff0442baa4ceaadf39cacd77b3229e562d568b3ec37a2dde79586b22b1233ad0a62862a4320189a2af0a02a887d9da27cfc07f15b82e3eb663cf1b6a975017cf80135712eff09196698e"})
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x100005000)
bpf$ENABLE_STATS(0x20, &(0x7f00000000c0), 0x4)

[ 3523.476098][T25862] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
08:19:49 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000000002000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:19:49 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xbcac4d0000000000)

[ 3523.721969][T25885] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3523.928723][T25871] l2tp_mt_check6: 4 callbacks suppressed
[ 3523.928731][T25871] xt_l2tp: missing protocol rule (udp|l2tpip)
08:19:50 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000000003000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:19:50 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x3fa, @empty}})

[ 3524.107025][T25885] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
08:19:50 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0))
r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
socket$inet_mptcp(0x2, 0x1, 0x106)
sendfile(r4, r3, 0x0, 0x100005000)

[ 3524.241393][T25904] xt_l2tp: missing protocol rule (udp|l2tpip)
08:19:50 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000140)={<r3=>r2, 0x401, 0x312, 0x1f})
epoll_wait(r3, &(0x7f0000000180)=[{}, {}, {}, {}, {}], 0x5, 0x7)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r4, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0)='NLBL_CALIPSO\x00')
r6 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r6, r5, 0x0, 0x100005000)
r7 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r7, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
sendmsg$NFQNL_MSG_CONFIG(r7, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x48, 0x2, 0x3, 0x201, 0x0, 0x0, {0xb, 0x0, 0x7}, [@NFQA_CFG_QUEUE_MAXLEN={0x8, 0x3, 0x1, 0x0, 0xffffffff}, @NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}, @NFQA_CFG_PARAMS={0x9, 0x2, {0x6, 0x1}}, @NFQA_CFG_MASK={0x8, 0x4, 0x1, 0x0, 0x16}, @NFQA_CFG_MASK={0x8, 0x4, 0x1, 0x0, 0x6}, @NFQA_CFG_CMD={0x8, 0x1, {0x3, 0x0, 0xf}}]}, 0x48}, 0x1, 0x0, 0x0, 0x4008090}, 0x54)

08:19:50 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xbdac4d0000000000)

08:19:50 executing program 5:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
ioctl$SIOCX25GCALLUSERDATA(r1, 0x89e4, &(0x7f0000000240)={0x78, "5198da8f94ae091bede9fa5eb886ecc9025d2e53dc7096285c4c72758c5ed6231366f1409a73760d3d3736f8a98f05a49d1d1f316a68ff0442baa4ceaadf39cacd77b3229e562d568b3ec37a2dde79586b22b1233ad0a62862a4320189a2af0a02a887d9da27cfc07f15b82e3eb663cf1b6a975017cf80135712eff09196698e"})
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x100005000)
bpf$ENABLE_STATS(0x20, &(0x7f00000000c0), 0x4)

[ 3524.381598][T25915] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3524.399744][T25915] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3524.635011][T25904] xt_l2tp: missing protocol rule (udp|l2tpip)
08:19:50 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000000004000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3524.741839][T25919] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3524.762274][T25919] __nla_validate_parse: 10 callbacks suppressed
[ 3524.762285][T25919] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
08:19:50 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r2 = socket$bt_hidp(0x1f, 0x3, 0x6)
setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000001f40)=0x8, 0x4)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYRES64=r3, @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x268}, 0x1, 0x0, 0x0, 0x20000044}, 0x8800)
sendfile(r5, r4, 0x0, 0x100005000)
getsockopt$IP_SET_OP_VERSION(r1, 0x1, 0x53, &(0x7f0000000380), &(0x7f00000003c0)=0x8)

[ 3524.864964][T25931] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 3524.914547][T25919] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3524.932510][T25919] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 3525.018687][T25938] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3525.028741][   T29] kauditd_printk_skb: 8 callbacks suppressed
[ 3525.028755][   T29] audit: type=1804 audit(1595405990.942:2568): pid=25938 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8573/cgroup.controllers" dev="sda1" ino=15907 res=1
08:19:51 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x500, @empty}})

08:19:51 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000000005000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:19:51 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000140)={<r3=>r2, 0x401, 0x312, 0x1f})
epoll_wait(r3, &(0x7f0000000180)=[{}, {}, {}, {}, {}], 0x5, 0x7)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r4, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0)='NLBL_CALIPSO\x00')
r6 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r6, r5, 0x0, 0x100005000)
r7 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r7, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
sendmsg$NFQNL_MSG_CONFIG(r7, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x48, 0x2, 0x3, 0x201, 0x0, 0x0, {0xb, 0x0, 0x7}, [@NFQA_CFG_QUEUE_MAXLEN={0x8, 0x3, 0x1, 0x0, 0xffffffff}, @NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}, @NFQA_CFG_PARAMS={0x9, 0x2, {0x6, 0x1}}, @NFQA_CFG_MASK={0x8, 0x4, 0x1, 0x0, 0x16}, @NFQA_CFG_MASK={0x8, 0x4, 0x1, 0x0, 0x6}, @NFQA_CFG_CMD={0x8, 0x1, {0x3, 0x0, 0xf}}]}, 0x48}, 0x1, 0x0, 0x0, 0x4008090}, 0x54)

08:19:51 executing program 5:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="cbadc031", @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x10000503c)

08:19:51 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xbeac4d0000000000)

[ 3525.342861][T25947] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 3525.364053][T25949] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3525.381656][T25949] xt_l2tp: missing protocol rule (udp|l2tpip)
08:19:51 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000000006000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3525.485514][T25957] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3525.502447][T25957] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 3525.561480][   T29] audit: type=1804 audit(1595405991.472:2569): pid=25949 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir833962694/syzkaller.gqDtQ0/8450/cgroup.controllers" dev="sda1" ino=15741 res=1
[ 3525.640057][   T29] audit: type=1804 audit(1595405991.552:2570): pid=25956 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir992408476/syzkaller.PRxjk1/8920/cgroup.controllers" dev="sda1" ino=16034 res=1
[ 3525.926489][T25961] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 3525.947516][T25970] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3525.972187][T25970] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
08:19:52 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000000007000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:19:52 executing program 5:
r0 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000000), 0x0, &(0x7f0000000040)=[@iv={0x38, 0x117, 0x2, 0x1d, "e888df146aebfdfa23660dd416cb583f477300b65e28f056ed1e262a98"}], 0x38, 0x800}], 0x1, 0x4000880)
r1 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x4)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='.\x00', 0x0, 0x10}, 0x10)

08:19:52 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xbfac4d0000000000)

08:19:52 executing program 1:
syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYBLOB="fb5ec9dea93f57e97d27b07ef77892dd9060fcba6a7af04656282586c8f110da04b9a7675af1d28564309a62059b2988e64f690422c1a5ac80c23d00268a012f4592fbcf353aaf4cf9fd2722807b3f279fee8c896a51ed314ce7be56ec5f699ae6fa5f4f2333b07edaea50c39b41af", @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r2, r1, 0x0, 0x100005000)
r3 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00')
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'team_slave_0\x00', <r4=>0x0})
sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x60, r3, 0x1, 0x0, 0x0, {0x1, 0x6c00000000000000}, [{{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8}}, {0x8, 0x6, r4}}}]}}]}, 0x60}}, 0x0)
r5 = socket(0x11, 0x800000003, 0x0)
bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r5, &(0x7f00000003c0)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14)
r7 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r7, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x78, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x4c, 0x2, {{}, 0x0, 0x0, 0x0, 0x2}}}]}, 0x78}}, 0x0)
r8 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r8, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
getsockopt$PNPIPE_IFINDEX(r8, 0x113, 0x2, &(0x7f0000000140)=<r9=>0x0, &(0x7f0000000180)=0x4)
sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r3, 0x400, 0x70bd26, 0x25dfdbfd, {}, [{{0x8, 0x1, r6}, {0x40, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r9}}}]}}]}, 0x5c}}, 0x10)

08:19:52 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x600, @empty}})

[ 3526.219818][T25981] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
08:19:52 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000140)={<r3=>r2, 0x401, 0x312, 0x1f})
epoll_wait(r3, &(0x7f0000000180)=[{}, {}, {}, {}, {}], 0x5, 0x7)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r4, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0)='NLBL_CALIPSO\x00')
r6 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r6, r5, 0x0, 0x100005000)
r7 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r7, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
sendmsg$NFQNL_MSG_CONFIG(r7, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x48, 0x2, 0x3, 0x201, 0x0, 0x0, {0xb, 0x0, 0x7}, [@NFQA_CFG_QUEUE_MAXLEN={0x8, 0x3, 0x1, 0x0, 0xffffffff}, @NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}, @NFQA_CFG_PARAMS={0x9, 0x2, {0x6, 0x1}}, @NFQA_CFG_MASK={0x8, 0x4, 0x1, 0x0, 0x16}, @NFQA_CFG_MASK={0x8, 0x4, 0x1, 0x0, 0x6}, @NFQA_CFG_CMD={0x8, 0x1, {0x3, 0x0, 0xf}}]}, 0x48}, 0x1, 0x0, 0x0, 0x4008090}, 0x54)

[ 3526.268385][T25986] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3526.289877][T25986] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 3526.324112][   T29] audit: type=1804 audit(1595405992.232:2571): pid=25983 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8574/cgroup.controllers" dev="sda1" ino=15859 res=1
[ 3526.408625][T25996] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3526.429475][T25996] xt_l2tp: missing protocol rule (udp|l2tpip)
08:19:52 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000000008000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3526.520723][T25986] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 3526.583427][   T29] audit: type=1804 audit(1595405992.492:2572): pid=25996 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir833962694/syzkaller.gqDtQ0/8451/cgroup.controllers" dev="sda1" ino=16049 res=1
08:19:52 executing program 5:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x500, @empty}})

[ 3526.711162][   T29] audit: type=1804 audit(1595405992.622:2573): pid=25989 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8574/cgroup.controllers" dev="sda1" ino=15859 res=1
08:19:52 executing program 1:
syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRESOCT=r1, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x100005000)

[ 3526.791495][   T29] audit: type=1804 audit(1595405992.652:2574): pid=25983 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8574/cgroup.controllers" dev="sda1" ino=15859 res=1
08:19:52 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="2ae99d0f9cd1bde9fccb48fe01046e49b5502710e7b290ad7c583b79a56de8b19d8c9459c5acd8e88889f3d28ef74105970003d2e286233666475c09169eaf95b6059c6638033bdeb89c4f0223ff8e43b92152317c498db2388424960158add1095246d61f66f66ae7396c1e7dd5eeac710a83c5c04d151b7c6b924c3cd2702e96599321e2d50e8f0af032f3ff51f99f71327a74b392f68f77880f6aa769e80000000000000000", @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x100005000)

[ 3527.104029][   T29] audit: type=1804 audit(1595405993.012:2575): pid=26025 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8575/cgroup.controllers" dev="sda1" ino=15890 res=1
[ 3527.157698][   T29] audit: type=1804 audit(1595405993.062:2576): pid=26024 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir833962694/syzkaller.gqDtQ0/8452/cgroup.controllers" dev="sda1" ino=16065 res=1
08:19:53 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xc000000000000000)

08:19:53 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000000009000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:19:53 executing program 3:
r0 = socket(0x10, 0x800000000080003, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="48000000100005070000000000f04df7a0e67479", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000880)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000008000100636273001c000200180001"], 0x48}}, 0x0)
r5 = socket(0x10, 0x3, 0x0)
sendmmsg$alg(r5, &(0x7f0000000140), 0x4924b68, 0x0)
ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x0)
r6 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r6, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
accept(r0, &(0x7f0000000380)=@l2tp={0x2, 0x0, @loopback}, &(0x7f0000000000)=0xfffffffffffffe64)
r7 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r7, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
sendmmsg$alg(r7, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0x0, &(0x7f0000000040)=[@assoc={0x18, 0x117, 0x4, 0xffda}], 0x18}], 0x1, 0x0)

[ 3527.271404][   T29] audit: type=1800 audit(1595405993.062:2577): pid=26024 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="cgroup.controllers" dev="sda1" ino=16065 res=0
08:19:53 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$TUNGETFILTER(r1, 0x801054db, &(0x7f0000000240)=""/4096)
sendfile(r3, r2, 0x0, 0x100005000)

[ 3527.715526][T26037] validate_nla: 1 callbacks suppressed
[ 3527.715537][T26037] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
08:19:53 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x700, @empty}})

08:19:53 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f00000000000000000a000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:19:53 executing program 5:
syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRESOCT=r1, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x100005000)

[ 3527.975482][T26059] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
08:19:54 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
r2 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380)='nl80211\x00')
sendmsg$NL80211_CMD_NEW_STATION(r2, &(0x7f0000000580)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f00000003c0)={0x170, r3, 0x1, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_AIRTIME_WEIGHT={0x6, 0x112, 0xad}, @NL80211_ATTR_STA_AID={0x6, 0x10, 0x443}, @NL80211_ATTR_STA_SUPPORTED_RATES={0x22, 0x13, "1396eea09d5cd33afcb7310e8d313e59e478f42a3b9ca9838517204f9e3d"}, @NL80211_ATTR_MESH_PEER_AID={0x6, 0xed, 0x6f5}, @NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xa}, @NL80211_ATTR_STA_EXT_CAPABILITY={0x4}, @NL80211_ATTR_STA_SUPPORTED_RATES={0x11, 0x13, "57b09fee2274d073c076c06437"}, @NL80211_ATTR_STA_AID={0x6, 0x10, 0x66d}, @NL80211_ATTR_STA_EXT_CAPABILITY={0xef, 0xac, "8cbe989f253ec33d4cd9bc38b068cef69eb3058fbb84ced9e94e0dda6444f2f057e73549af5178b8642b616b988128abd83edaafd799a94c14c878db8796b704ed73f44c04b0ff017cf133537817f14a211e3f010c3ccf1198fbe885e883be11b8755662770e65785ccd9c2ee7eccf24b834d9fa6fca13811c258a9914aef564974aac8f5b6ae8f4dcbce9f060f445d999a153f1739ad1c3375a1eabd67c75e5961a7f9b6c5d70d318057a33c028211aed5aa7ef955e500c46adb24ade477dba25df7bf325ea574f886ffef56e6162f73a7ede6de7ad5775208e9f2601ad476eef8b45a1ee79a06c402e6a"}, @NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x3ed}]}, 0x170}, 0x1, 0x0, 0x0, 0x4000804}, 0x40c1)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
r6 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r6, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
sendmsg$inet_sctp(r6, &(0x7f0000000300)={&(0x7f00000000c0)=@in={0x2, 0x4e21, @rand_addr=0x64010100}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000140)="f9c13a9bb1d07fe1", 0x8}, {&(0x7f0000000180)="30182f7387a6af7be831fff97eda5a", 0xf}, {&(0x7f0000000240)="dd10283a263bae41356db25c2ee510f653419b4371978d1cf9878f2f44fb508fc298def6bfae918f922e8e0a2cdea3b909daa477", 0x34}], 0x3, &(0x7f00000002c0)=[@dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0x18, 0x80}, 0x80)
sendfile(r5, r4, 0x0, 0x100005000)

08:19:54 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xc00e000000000000)

08:19:54 executing program 1:
syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
socket$inet6(0xa, 0x2, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[], 0x28}, 0x1, 0x0, 0x0, 0x841}, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00')
sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f0000000280)={&(0x7f00000000c0), 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x1c, r3, 0x300, 0x70bd28, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4080}, 0x8001)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r5, &(0x7f00000004c0)=ANY=[@ANYRES64, @ANYRESOCT], 0x3af4701e)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0)
bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000400)={r5, 0x10, &(0x7f00000003c0)={&(0x7f0000000300)=""/132, 0x84}}, 0x10)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1)
ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r4, 0x8982, &(0x7f00000002c0))

08:19:54 executing program 5:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$TUNGETFILTER(r1, 0x801054db, &(0x7f0000000240)=""/4096)
sendfile(r3, r2, 0x0, 0x100005000)

[ 3528.926568][T26082] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
08:19:54 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f00000000000000000c000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:19:55 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140)='ethtool\x00')
r5 = socket(0x11, 0x800000003, 0x0)
bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r5, &(0x7f00000003c0)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14)
r7 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r7, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x78, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x4c, 0x2, {{}, 0x0, 0x0, 0x0, 0x2}}}]}, 0x78}}, 0x0)
sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="000728bd7000fedbdf2505000000050006000800000044000180140002006d6163766c616e300000000000000000140002007465616d3000000000000000000000000800030002000000080003000000000008000100", @ANYRES32=r6, @ANYBLOB="080003000000008008000500ff010000"], 0x70}, 0x1, 0x0, 0x0, 0x8002}, 0x24004040)
sendfile(r3, r2, 0x0, 0x10000503c)
r8 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r8, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
r9 = syz_genetlink_get_family_id$devlink(&(0x7f0000000340)='devlink\x00')
sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r8, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)={0xf4, r9, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0xd7}, {0x6, 0x11, 0x6}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x80000000}, {0x6, 0x11, 0xff}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x7}, {0x6, 0x11, 0x2}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0xfffffffd}, {0x6, 0x11, 0xc000}}]}, 0xf4}, 0x1, 0x0, 0x0, 0x2040040}, 0x41)

08:19:55 executing program 1:
syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x100005000)

[ 3529.173549][T26082] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3529.335044][T26109] l2tp_mt_check6: 5 callbacks suppressed
[ 3529.335051][T26109] xt_l2tp: missing protocol rule (udp|l2tpip)
08:19:55 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0xa00, @empty}})

08:19:55 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xc0ac4d0000000000)

08:19:55 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f00000000000000000e000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:19:55 executing program 5:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$TUNGETFILTER(r1, 0x801054db, &(0x7f0000000240)=""/4096)
sendfile(r3, r2, 0x0, 0x100005000)

08:19:55 executing program 3:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x5, 0x0, @empty}})

[ 3529.637736][T26122] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
08:19:55 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
ioctl$EXT4_IOC_MIGRATE(r1, 0x6609)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
sendfile(r3, r2, 0x0, 0x100005000)

[ 3529.915841][T26139] xt_l2tp: missing protocol rule (udp|l2tpip)
08:19:56 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000000010000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3530.135929][T26145] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3530.161772][T26145] __nla_validate_parse: 11 callbacks suppressed
[ 3530.161781][T26145] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 3530.319375][   T29] kauditd_printk_skb: 12 callbacks suppressed
[ 3530.319389][   T29] audit: type=1804 audit(1595405996.232:2590): pid=26140 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8579/cgroup.controllers" dev="sda1" ino=16089 res=1
08:19:56 executing program 1:
r0 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
sendmsg$AUDIT_TTY_SET(r0, &(0x7f0000000440)={&(0x7f0000000380), 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x18, 0x3f9, 0x200, 0x70bd2c, 0x25dfdbfd, {0x0, 0x1}, ["", "", "", "", "", ""]}, 0x18}, 0x1, 0x0, 0x0, 0x20000800}, 0x4)
r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.stat\x00', 0x0, 0x0)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r4, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r6, r5, 0x0, 0x100005000)

[ 3530.355472][   T29] audit: type=1804 audit(1595405996.232:2591): pid=26139 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8579/cgroup.controllers" dev="sda1" ino=16089 res=1
08:19:56 executing program 5:
r0 = socket(0x10, 0x800000000080003, 0x0)
r1 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
accept4$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x0, @fixed}, &(0x7f0000000080)=0xe, 0x800)
r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00')
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'gretap0\x00', <r4=>0x0})
ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r3, 0x89f7, &(0x7f0000000480)={'sit0\x00', &(0x7f0000000400)={'ip6_vti0\x00', r4, 0x29, 0xfc, 0x7, 0x1, 0x16af0fe3b6fcda88, @empty, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x80, 0x8000, 0x8, 0x4}})
sendmsg$TIPC_NL_MON_PEER_GET(r0, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000340)={&(0x7f0000000180)={0x188, r2, 0x104, 0x70bd29, 0x25dfdbfb, {}, [@TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x20}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}]}, @TIPC_NLA_MEDIA={0x80, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa0000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x401}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x200}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8a}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_MEDIA={0xb0, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf981}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffff7}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x401}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x24f2dfe9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffff7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8df1}]}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xd}]}, @TIPC_NLA_SOCK={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}]}]}, 0x188}, 0x1, 0x0, 0x0, 0x4800}, 0x4000000)
setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000000)=0x5, 0x4)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)

[ 3530.520034][T26156] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3530.608876][   T29] audit: type=1804 audit(1595405996.522:2592): pid=26156 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8580/cgroup.controllers" dev="sda1" ino=16084 res=1
[ 3530.622318][T26160] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3530.793034][T26147] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
08:19:56 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xc1ac4d0000000000)

08:19:56 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000c6f280b750dd984314000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x10000503c)

08:19:56 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000000048000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:19:56 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0xe00, @empty}})

08:19:56 executing program 5:
r0 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r0, &(0x7f00000020c0)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0x0, &(0x7f0000000100), 0x0, 0x20000000}, {0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="a4473a0dbceed0df5f62350ca5e42af6c7364a6c45d3c2985cc079c2378c4e0d3541c3b1d4c3d64be7cdc44dd011d21c7e89bb62ae2a918040573dddc375c1cf7d7eaf992267ef36c6edf86576d73b398db06e4f0b2c91324868b43554bcafc0c095a488ad6fedbd9c488760750a8933547f8bdf64680d4c17747b620994dbcc51597cf6318439938d062f651a3f5d51775c56b61e7c43c3ec2a4b4024a412aaff5d541a374537cb05c590ff337fc490a9f47f0f569d7933623be3246ba1fd2850026b39bd51ad58f00815bd541f4a358bffa134125a06cfc1b66e900c86332dd7d0bbaa1c72af4cadc3ee", 0xeb}, {&(0x7f00000035c0)="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", 0x12c}, {&(0x7f0000000280)="9081d9d6c22ca7deeabc6ebbd9a4c6625553c57d84a1977c7edce05868fc6d9ff0896771325e058fc2c99d520f5685486beb84ddedd7f766d3e4dc876f50885f692ccae13100dc0c9305f3d974d2897150ed1cb9679675d1500e2186b46b62ec797deae2fa2df65d90f81e26680c86c7abd2b4671b419f77c14ac011d64e", 0x7e}], 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="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"/520], 0x208}, {0x0, 0x0, &(0x7f00000032c0)=[{&(0x7f0000000540)="cb0a95403d7f70f4ef550c5ee9b3c0a54ab292a87a6d2da2628c585c6fc168ab1e301a434aeb320ac427a4905a68d6899d2cf859d718bdfb6f5c7217c0731ccd59ca95b5eeff2b4663c58db3339c4384a8fa2219a817889055f3300e59d8721ba591d42aaf67ad103d8729422a4c8fdcced308cc8593aa", 0x77}, {&(0x7f00000005c0)="7253f2d02f57f1ec770f78b42864082b5e59e859389f9840d28611cdae84b80648973a1506a2eeb049c4251d4ae655bd3a133245d780a00e924d8bc38ed23d0e03c31e3bd7e49be499f1c222ab3fbbc9b81f289d3348bde2e33282", 0x5b}, {&(0x7f0000000640)="f6d91283e9ae682d4c49b5aed8047b546b915acf7b354b9bf7deca817dfc3afd53f3254a734a1d5f157e34e8efdfd20e7682c94cbbe230119e106dd15ff326dfd5d54bfcf644ca28bc89c981aff357c5643a606aaceeee9b95fa46d658426d71ec47699298c577e2b97b46276dda801399c480164399a7331538eeb83d627f96ea5da7a797a20d473596141a29ebabd5b12d351ec0114c10b26872434d3ec2d12417eede633b291ee9d894e27f23d188622f420fac94821b02ea6cbb6119518b9b68997e19cb6ab543d50891a6a5b502c53cf8b0d7", 0xd5}, {&(0x7f0000000740)="b450c25e63dfd689", 0x8}, {&(0x7f0000000780)="a9b5371c43b688b89e88bbd589db6436f2c2754fb7c8a56973a553a0644d289558f031c1a3cb34d22b2c9cd6aca41029448e5ea7bbe61850ac90b3d371e3ac0f388aba36e26bfaa97c39024009c590c1cec34a4725f4ab31abf063e0de9048eb8a1c47", 0x63}, {&(0x7f0000000800)="5fce6bd1f623ff989e2edee4fb66a421d654370b3df632044c7c26d94a5de366d30ceddbe5b5edb8e4a5e94095ddb8ec7c491e73a37c4cc437eca3b50f11723eaa792c", 0x43}, 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0x1000}], 0xa, &(0x7f0000001940)=[@assoc={0x18, 0x117, 0x4, 0xfffffffd}], 0x18, 0x20008004}, {0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000001980)="ff0212ff9e431311cbd6fa963071b5dbd2e13642d8c435b4ad57c97c1fb7af44dfc186f468991827915f510e8b780f7b9719934c8e6a80f96f9b6850c0cb564d", 0x40}, {&(0x7f00000019c0)="91a8003f50ba7a1df73d19b1da0ed785e84f2b2000e088149bb8fde0f5f9907d02efcb604692f7c60031700599e435f2e277f6ad1ea4b7cd5618aea40fb4a39228ab7fbbc5fdad8fb37b9bfdb3535df8a7cd92d633a9832ffd79ebbee41333a127e08392cc33a2466be27f2d51f7bdc5d27eef9ed770a6ee5a2a1df2b017509026d0a26dca80e82f4696d9d83e810704111aeb905013303df39431de78146d", 0x9f}], 0x2, &(0x7f0000001ac0)=[@assoc={0x18, 0x117, 0x4, 0xc7}, @assoc={0x18, 0x117, 0x4, 0xfe000000}, @iv={0x118, 0x117, 0x2, 0xff, "5a38d4b4be9de649a0b7ecaac588a7a12b2d26cc152fa917ede8ec6d660713ba85b14b5244a7fb646a50e1337f83f863366b43ad9a7f40bf7332e8c9410f68ed2d7c81ea3768512ab1be422320f85d89403b5f78cdb1ba5ff3c36de68fca833af0f5244cc4fadae1b4df782e6eb1de08ab4c06859d3564d9e601dc93992da14e6276133e09c06cd17a09f2f1d1b0217599f81e0c6a19329df888b33fca2e60c8bd3f16dc321f4108a10119cc0a3756517f9102e35322a78b8df2d65b0e991c978fa3f673fc42ac59cac20f7be8e9569519fd783501adffa04dae8ef4fc2a510f47af11ee680240a732c792a40e7dc7f05667ab911a81bd52cfc9ab73b8a817"}, @assoc={0x18, 0x117, 0x4, 0x488c}, @iv={0x88, 0x117, 0x2, 0x74, "b73d41d53ef461e81fe5ffe6bfab1e3993cd3642839cfa10618746f81741294567e1ccb2a5f91bffe14236aa324224143617e7d7e9b4d4767e7b3fc827294d3af2f5de22a2560c1677842c9d4fef752b8209039c3524a1635d235af2ba6105c30c2aa3dc4f10ea8c54be7ad5acc2ea2150f3a365"}], 0x1e8, 0x8080}, {0x0, 0x0, &(0x7f0000001fc0)=[{&(0x7f0000001cc0)="b15533adb3859eb6183b04ea0d55815c51a990110249ded8c1673d0a971a5c3f097f1a42db3654f6e3fa4fe0", 0x2c}, {&(0x7f0000001d00)="f82a37b6d9942dbae03417a11b0bf5c5276edfae8f55a328e401db918ebca587729507fb4de75491e3a5bcb343e0d73974b7f04ebcd7638c8965b594042b6f6037e5b070738665257dd966d18670f18bf64b754b029a3a61cb184b511733c6f3a7db1946e5e2bb13", 0x68}, {&(0x7f0000001d80)="fe103c450a363b00c26bcc41a73b60857a1e453a6052711dc5d5360f941320aebe9fae1b8e27f62a8e32f73493e626578cba9190d4b456dd7ddb2bc0d4156b763d06db1ff10ab0a5c8624a6e798ccc72dfa24e732a143e5e62005c3dd0fcb9de40fda41ea1d4eb069cf7a32263a57d0cee7583363654959e82af2e9ebd070843edc22c31767abadbe9cb707b168f93215a01777ea927c3436f0f6728fb4ed0c5ae2e58555719d632e282df19caf0450e", 0xb0}, {&(0x7f0000001e40)="9f8ef3c9bd4125a294ace851d2559a80ae7637930ba1f46bf3bfaa1542b43cf71fa168d47fae8ed3b396abca6e56951df779978e363002766ab8472465f3c35ccc002412e204eef90e36a37871151326aeafdcfe7132435d17bcc03c78fdad9e314134884b48727cbaa9a97c07b842b1ea49dd1961732d80c82915d1737d884a21d4363f567e5db0421e8d4080c5812f48ce158a95d1dec34aa6d3fc2b225c406fed274d3442c373acf6bf85e3b308e8b554f6c7e4577eff3e7f06a6ec206512da3688abd4bb706d229da36ea4363bb0762b157737f58ec6a622eaa5573263eeaf3a7a17efff8b2fcd9e70824d8360c584a94d0312545a9c", 0xf8}, {&(0x7f0000001f40)="237d88994fa948fa7f6293584b0656176a88a96b973dcc4048fc6bf5aa414ac52455bc62f0020ac8e1231ca33d4acc8111534c4c57535eabe7efc289c527aa7aa6194e7d7e86efa4cfc40fc42f314bed5fc580ffb821f46f04c1715a9221f2377e09ffd1b9ae2144e4f9be1998eefb627df0bcde84", 0x75}], 0x5, &(0x7f0000002040)=ANY=[@ANYBLOB="2000000000000000170100000200000008000000200409440f5f110c0000000056343009ed05c638170100000300000000000000000000001800000000000000170100000300000001000000000000001800000000000000170100000400"/104], 0x68, 0x8040}], 0x5, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0)
writev(r2, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
r4 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r5=>0x0}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000001c0)={r5}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000440)={r5, 0x2, 0x9}, &(0x7f0000000480)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r6=>0x0}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0)={r6}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000440)={r6, 0x2, 0x9}, &(0x7f0000000480)=0x10)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000200)={r6, @in6={{0xa, 0x4e23, 0x7ff, @ipv4={[], [], @remote}, 0x3}}}, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001900)={0xbe40, 0x81, 0x206, 0x2, 0x1ff, 0x2, 0x7f, 0x7fff, <r7=>r6}, &(0x7f0000003440)=0x20)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000003480)=ANY=[@ANYRES32=r7, @ANYBLOB="e2000000737577bca63b508ba9cebf99957d171a2338e11a1674f85e94827566cfa7bd5d6d8a8d32bde06887c8d3668871c839365c3b64b40dddd79e620700bc6133fcce25fe983088b63702e378d0767383293493df8c214ea246cd845e4044ae04094796aca81c567ee3bc8a44d6a412ceb8667a9288b3126a5ec8f48edc9417f545c6a4bd030e3483815a44c0b0b5176a5b08ffdedaa76560e28220d267eeabd15cca3a57632de6f94bf8cd456b598eab47f1894ccf08cabb281b48a38d78242ca332f54d639a47e59be1295557b49bfbf569319f8a012a1280e0eb"], &(0x7f0000003580)=0xea)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000200)={r5, @in6={{0xa, 0x4e23, 0x7ff, @ipv4={[], [], @remote}, 0x3}}}, 0x84)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000003380)={r5, @in={{0x2, 0x4e23, @broadcast}}}, 0x84)

[ 3530.988798][T26168] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3531.038883][T26168] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 3531.104786][   T29] audit: type=1804 audit(1595405997.012:2593): pid=26170 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir833962694/syzkaller.gqDtQ0/8457/cgroup.controllers" dev="sda1" ino=15795 res=1
[ 3531.133763][T26179] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3531.179053][T26173] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
08:19:57 executing program 5:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x98ac4d0000000000)

[ 3531.276565][   T29] audit: type=1804 audit(1595405997.182:2594): pid=26159 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8580/cgroup.controllers" dev="sda1" ino=16084 res=1
08:19:57 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f00000000000000004c000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3531.615806][T26188] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3531.624513][T26188] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 3531.681011][T26193] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 3531.695714][T26191] netlink: 'syz-executor.5': attribute type 5 has an invalid length.
[ 3531.706664][T26191] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'.
08:19:57 executing program 3:
r0 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
r1 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
getpeername$l2tp(r1, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000040)=0x10)

08:19:57 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(r1, &(0x7f0000000080)='cpuacct.usage_percpu_user\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x100005000)

08:19:57 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xc2ac4d0000000000)

08:19:57 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000000060000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:19:57 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x1600, @empty}})

08:19:57 executing program 5:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0xe00, @empty}})

[ 3531.969632][T26214] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
08:19:57 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.stat\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x100005000)

[ 3532.026718][T26217] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3532.054836][T26217] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
08:19:58 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000005865000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:19:58 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="07070000000000000000095165e233000000006730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x100005000)

08:19:58 executing program 3:
r0 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
r1 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
getpeername$l2tp(r1, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000040)=0x10)

[ 3532.575329][   T29] audit: type=1804 audit(1595405998.482:2595): pid=26241 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8583/cgroup.controllers" dev="sda1" ino=15779 res=1
[ 3532.905788][   T29] audit: type=1804 audit(1595405998.812:2596): pid=26244 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8583/cgroup.controllers" dev="sda1" ino=15779 res=1
08:19:58 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
socket$caif_seqpacket(0x25, 0x5, 0x1)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x100005000)

[ 3532.935304][   T29] audit: type=1804 audit(1595405998.822:2597): pid=26241 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8583/cgroup.controllers" dev="sda1" ino=15779 res=1
[ 3533.002916][T26239] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3533.018424][T26239] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
08:19:59 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
ioctl$SIOCRSSL2CALL(r2, 0x89e2, &(0x7f0000000300)=@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0})
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x100005000)
r4 = openat$cgroup_ro(r1, &(0x7f00000000c0)='memory.stat\x00', 0x0, 0x0)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040)='gtp\x00')
sendmsg$GTP_CMD_NEWPDP(r6, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000240)={0x40, r7, 0x1, 0x0, 0x0, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @dev}, @GTPA_VERSION={0x8}, @GTPA_PEER_ADDRESS={0x8, 0x4, @broadcast}, @GTPA_TID={0xc}, @GTPA_LINK={0x8}]}, 0x40}}, 0x0)
r8 = gettid()
syz_open_procfs$namespace(r8, &(0x7f00000002c0)='ns/cgroup\x00')
r9 = syz_open_procfs$namespace(r8, &(0x7f0000000280)='ns/net\x00')
sendmsg$GTP_CMD_DELPDP(r5, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000400)={&(0x7f00000004c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="080025bd7000fddbdf25010000000800070002e717594523a9a79053e60b9a85f139e096d570efcdfcd9eaea02e89b2f823abfa1ed86cddaa7f324a07046c0cad3c8b25b65e14cc4f7b7d717d08aa4ab60033eafef8852642f1eaa66d4219cbe6ac569459e04aaddd025c495f6fa2061", @ANYRES32, @ANYBLOB="0800050000000000080009000300000008000500ac1414bb08000700", @ANYRES32=r9, @ANYBLOB="08000400ffffffff"], 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x40000)
sendmsg$GTP_CMD_DELPDP(r4, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)={0x54, r7, 0x4, 0x70bd2d, 0x25dfdbfb, {}, [@GTPA_O_TEI={0x8, 0x9, 0x3}, @GTPA_O_TEI={0x8, 0x9, 0x2}, @GTPA_FLOW={0x6, 0x6, 0x2}, @GTPA_O_TEI={0x8, 0x9, 0x3}, @GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_FLOW={0x6, 0x6, 0x1}, @GTPA_O_TEI={0x8, 0x9, 0x4}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000001}, 0x10008080)

[ 3533.183141][   T29] audit: type=1804 audit(1595405999.092:2598): pid=26252 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir833962694/syzkaller.gqDtQ0/8460/cgroup.controllers" dev="sda1" ino=15779 res=1
[ 3533.363790][   T29] audit: type=1804 audit(1595405999.272:2599): pid=26259 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8584/cgroup.controllers" dev="sda1" ino=16147 res=1
08:19:59 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xc3ac4d0000000000)

08:19:59 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000000068000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:19:59 executing program 5:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="07070000000000000000095165e233000000006730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x100005000)

08:19:59 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x1601, @empty}})

[ 3533.574020][T26269] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
08:19:59 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="07070000000000000000095165e233000000006730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x100005000)

08:20:00 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000380), &(0x7f00000003c0)=0x4)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
mmap(&(0x7f00006f7000/0x4000)=nil, 0x4000, 0x3, 0x28011, r2, 0x58a92000)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000440)={<r5=>0x0, 0x6}, &(0x7f0000000480)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000004c0)={r5, 0x40}, &(0x7f0000000500)=0xc)
sendfile(r4, r3, 0x0, 0x100005000)
r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x3af4701e)
r7 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_int(r7, 0x0, 0x32, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0)
openat$cgroup_ro(r6, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0)

08:20:00 executing program 5:
r0 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='cgroup.controllers\x00', 0x275a, 0x0)
r2 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00')
r5 = gettid()
sendmsg$DEVLINK_CMD_RELOAD(r3, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r4, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r5}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0)
sendmsg$AUDIT_SET(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x3e9, 0x300, 0x70bd2b, 0x25dfdbfb, {0x4, 0x0, 0x1, r5, 0x1, 0x10001, 0x401, 0x9, 0x0, 0x156}, ["", "", "", "", "", "", "", "", "", ""]}, 0x38}, 0x1, 0x0, 0x0, 0x4000004}, 0x24004014)
sendmsg$NFNL_MSG_ACCT_NEW(r0, &(0x7f0000003a40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x8c, 0x0, 0x7, 0x801, 0x0, 0x0, {0x1, 0x0, 0x3}, [@NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x1}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x7}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x7}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x683}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_FILTER={0x24, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x80000001}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x7}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0xfffffffb}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x6}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x40c0}, 0x48000)
write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x3af4701e)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
r6 = openat$cgroup_ro(r1, &(0x7f0000000280)='memory.stat\x00', 0x0, 0x0)
sendmmsg$alg(r6, &(0x7f00000039c0)=[{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="aae7555ac08fae9cc20ee0a759b62fab32ecc5eef0e7f4a1ba2d26f63ad6e9d0efd06e4efd42a933dd6ab1b2b6b4fdca18134340225d1b39ae501d9e1e90aa0d94530c8eb25d1d4324ee70fe2cb6d9f6f0a2034b53f7f6035180a15d9a31f513210cc09373cf58dabdf4ee971d1e4f9f2a15e645d09896dd8896bb8c3b262d32205281014d7f90afd18ec899a724b7c323ea6de83a24013ed2563a0336b96fb70abd3b65331165edcff4a2eaf5484fc0e98931de69f22aa155b6ca93f5d238ae57eebe187e139cb3e411de", 0xcb}], 0x1, &(0x7f0000000400)=[@op={0x18}, @iv={0x1018, 0x117, 0x2, 0x1000, "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@iv={0x78, 0x117, 0x2, 0x63, "b38aa8bc0d12d0ab80f02a3c0f705f51e17ad1fcf247d796ab92ee4d95c149d6e3bec5732f4959facfb2367bcf7f4e7a01aecc75a3cdfe965bcb75105fff4c7a8adec3263a25eb6e1ef44ebef4779b2ee67a669ac5edfc7bd04ae97683f8c2ad1f6c27"}, @assoc={0x18, 0x117, 0x4, 0xa0000}], 0x10c0, 0x4000000}, {0x0, 0x0, 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0x1000}, {&(0x7f00000024c0)="8c8221b93124bc50ac6f87b94acf5a3a7a1a4e8cb33ab5cc45209d99bda919ed095073546e40c96a8f4ef1a5a4413dc8ffd084b2", 0x34}, {&(0x7f0000002500)="d1c39b22aac1b6bfe44b79ed1d0a5a64a18cfe886e534298d872eee882dc688da2c8de3960b5346e4e599621d02c011a66292a54aeb223e1d28deac54903d7c65a2b376baa41024667e3af476a50c41beef8665fcf35f1056751acc3b42e45bb6d2270c15876d4325d0c3cdf0bb512db95882c3cf18ad6dc95a513e8ec1102d0b6efdc67d8759969d89a81ac07536b226b401a00d9e302c032fd7e3d993936b9b287e982493a8790f39a8963daa4e219dab2acb521225f3e713a4f984c81660fd051ec0acb29f81e6ab3", 0xca}, {&(0x7f0000002600)="9216d09ca1d72378b58d4d50ea2b28cc39348aa946dfdb8d61a21131b4db2cb5007d13cadd98006ff436143c7c660e076bb174ddc2bbd7006ddbca061461e46527132eb4dd94bf044c0d7b54c9ee7647a9a3600f0b7d4a9fc6e0f76740fa37c1ffd1af1c2a5f554c477e83638bd58c43675543b0fd554dc7a48ad3f1c6e095c66cdb1307a24c43dbe9f7adfd293aea0096495c050f3f64cbe738a5", 0x9b}, {&(0x7f00000026c0)="93ab519459a573634df58b3a5c52e1bc8ca4b50a4ec3e645de438c5c7e3dc297d573a298b5edf8b0044329b0d1cf51b66158b3c2f92702b5384d27dd70d9b253940f249e7d4b3f7d64", 0x49}, {&(0x7f0000002740)="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", 0x1000}, {&(0x7f0000003740)="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", 0xfb}], 0x7, &(0x7f00000038c0)=[@iv={0x88, 0x117, 0x2, 0x74, "c732571dd81a7393236209dfac47794b57cdabe8e2a48a5970b24b680bdebfd7ea54c05e96a4d8365a34739d8f860eefb15c335f7554a7bf8fe75f50557c63134b64120eed1001a1b0d75397a36be26be0208af7ee0aa26d4c5f098e372add5dd312a71e97743fdf7b984878112b1e7fad1e9367"}, @op={0x18}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18}], 0xd0, 0x91}], 0x2, 0x48000)

[ 3534.274217][T26293] xt_l2tp: missing protocol rule (udp|l2tpip)
08:20:00 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f00000000000000006c000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3534.486969][T26285] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
08:20:00 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xc4ac4d0000000000)

08:20:00 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x2800, @empty}})

08:20:00 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000000074000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3534.933122][T26319] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
08:20:00 executing program 3:
r0 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='cgroup.controllers\x00', 0x275a, 0x0)
r2 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00')
r5 = gettid()
sendmsg$DEVLINK_CMD_RELOAD(r3, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r4, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r5}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0)
sendmsg$AUDIT_SET(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x3e9, 0x300, 0x70bd2b, 0x25dfdbfb, {0x4, 0x0, 0x1, r5, 0x1, 0x10001, 0x401, 0x9, 0x0, 0x156}, ["", "", "", "", "", "", "", "", "", ""]}, 0x38}, 0x1, 0x0, 0x0, 0x4000004}, 0x24004014)
sendmsg$NFNL_MSG_ACCT_NEW(r0, &(0x7f0000003a40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x8c, 0x0, 0x7, 0x801, 0x0, 0x0, {0x1, 0x0, 0x3}, [@NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x1}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x7}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x7}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x683}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_FILTER={0x24, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x80000001}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x7}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0xfffffffb}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x6}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x40c0}, 0x48000)
write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x3af4701e)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
r6 = openat$cgroup_ro(r1, &(0x7f0000000280)='memory.stat\x00', 0x0, 0x0)
sendmmsg$alg(r6, &(0x7f00000039c0)=[{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="aae7555ac08fae9cc20ee0a759b62fab32ecc5eef0e7f4a1ba2d26f63ad6e9d0efd06e4efd42a933dd6ab1b2b6b4fdca18134340225d1b39ae501d9e1e90aa0d94530c8eb25d1d4324ee70fe2cb6d9f6f0a2034b53f7f6035180a15d9a31f513210cc09373cf58dabdf4ee971d1e4f9f2a15e645d09896dd8896bb8c3b262d32205281014d7f90afd18ec899a724b7c323ea6de83a24013ed2563a0336b96fb70abd3b65331165edcff4a2eaf5484fc0e98931de69f22aa155b6ca93f5d238ae57eebe187e139cb3e411de", 0xcb}], 0x1, &(0x7f0000000400)=[@op={0x18}, @iv={0x1018, 0x117, 0x2, 0x1000, "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@iv={0x78, 0x117, 0x2, 0x63, "b38aa8bc0d12d0ab80f02a3c0f705f51e17ad1fcf247d796ab92ee4d95c149d6e3bec5732f4959facfb2367bcf7f4e7a01aecc75a3cdfe965bcb75105fff4c7a8adec3263a25eb6e1ef44ebef4779b2ee67a669ac5edfc7bd04ae97683f8c2ad1f6c27"}, @assoc={0x18, 0x117, 0x4, 0xa0000}], 0x10c0, 0x4000000}, {0x0, 0x0, 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0x1000}, {&(0x7f00000024c0)="8c8221b93124bc50ac6f87b94acf5a3a7a1a4e8cb33ab5cc45209d99bda919ed095073546e40c96a8f4ef1a5a4413dc8ffd084b2", 0x34}, {&(0x7f0000002500)="d1c39b22aac1b6bfe44b79ed1d0a5a64a18cfe886e534298d872eee882dc688da2c8de3960b5346e4e599621d02c011a66292a54aeb223e1d28deac54903d7c65a2b376baa41024667e3af476a50c41beef8665fcf35f1056751acc3b42e45bb6d2270c15876d4325d0c3cdf0bb512db95882c3cf18ad6dc95a513e8ec1102d0b6efdc67d8759969d89a81ac07536b226b401a00d9e302c032fd7e3d993936b9b287e982493a8790f39a8963daa4e219dab2acb521225f3e713a4f984c81660fd051ec0acb29f81e6ab3", 0xca}, {&(0x7f0000002600)="9216d09ca1d72378b58d4d50ea2b28cc39348aa946dfdb8d61a21131b4db2cb5007d13cadd98006ff436143c7c660e076bb174ddc2bbd7006ddbca061461e46527132eb4dd94bf044c0d7b54c9ee7647a9a3600f0b7d4a9fc6e0f76740fa37c1ffd1af1c2a5f554c477e83638bd58c43675543b0fd554dc7a48ad3f1c6e095c66cdb1307a24c43dbe9f7adfd293aea0096495c050f3f64cbe738a5", 0x9b}, {&(0x7f00000026c0)="93ab519459a573634df58b3a5c52e1bc8ca4b50a4ec3e645de438c5c7e3dc297d573a298b5edf8b0044329b0d1cf51b66158b3c2f92702b5384d27dd70d9b253940f249e7d4b3f7d64", 0x49}, {&(0x7f0000002740)="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", 0x1000}, {&(0x7f0000003740)="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", 0xfb}], 0x7, &(0x7f00000038c0)=[@iv={0x88, 0x117, 0x2, 0x74, "c732571dd81a7393236209dfac47794b57cdabe8e2a48a5970b24b680bdebfd7ea54c05e96a4d8365a34739d8f860eefb15c335f7554a7bf8fe75f50557c63134b64120eed1001a1b0d75397a36be26be0208af7ee0aa26d4c5f098e372add5dd312a71e97743fdf7b984878112b1e7fad1e9367"}, @op={0x18}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18}], 0xd0, 0x91}], 0x2, 0x48000)

08:20:01 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f00000000000000007a000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3535.399695][T26337] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3535.411899][T26337] __nla_validate_parse: 7 callbacks suppressed
[ 3535.411906][T26337] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 3535.470795][T26340] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
08:20:01 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000000081000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:01 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xc5ac4d0000000000)

08:20:01 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x3f00, @empty}})

[ 3535.589526][T26357] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 3535.606713][T26358] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3535.614843][T26358] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
08:20:01 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f0000000000ffffa888000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3535.803782][T26372] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 3535.835798][T26375] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3535.844417][T26375] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
08:20:02 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000004689000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:02 executing program 5:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x95ac4d0000000000)

08:20:02 executing program 3:
r0 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='cgroup.controllers\x00', 0x275a, 0x0)
r2 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00')
r5 = gettid()
sendmsg$DEVLINK_CMD_RELOAD(r3, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r4, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r5}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0)
sendmsg$AUDIT_SET(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x3e9, 0x300, 0x70bd2b, 0x25dfdbfb, {0x4, 0x0, 0x1, r5, 0x1, 0x10001, 0x401, 0x9, 0x0, 0x156}, ["", "", "", "", "", "", "", "", "", ""]}, 0x38}, 0x1, 0x0, 0x0, 0x4000004}, 0x24004014)
sendmsg$NFNL_MSG_ACCT_NEW(r0, &(0x7f0000003a40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x8c, 0x0, 0x7, 0x801, 0x0, 0x0, {0x1, 0x0, 0x3}, [@NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x1}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x7}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x7}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x683}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_FILTER={0x24, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x80000001}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x7}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0xfffffffb}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x6}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x40c0}, 0x48000)
write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x3af4701e)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
r6 = openat$cgroup_ro(r1, &(0x7f0000000280)='memory.stat\x00', 0x0, 0x0)
sendmmsg$alg(r6, &(0x7f00000039c0)=[{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="aae7555ac08fae9cc20ee0a759b62fab32ecc5eef0e7f4a1ba2d26f63ad6e9d0efd06e4efd42a933dd6ab1b2b6b4fdca18134340225d1b39ae501d9e1e90aa0d94530c8eb25d1d4324ee70fe2cb6d9f6f0a2034b53f7f6035180a15d9a31f513210cc09373cf58dabdf4ee971d1e4f9f2a15e645d09896dd8896bb8c3b262d32205281014d7f90afd18ec899a724b7c323ea6de83a24013ed2563a0336b96fb70abd3b65331165edcff4a2eaf5484fc0e98931de69f22aa155b6ca93f5d238ae57eebe187e139cb3e411de", 0xcb}], 0x1, &(0x7f0000000400)=[@op={0x18}, @iv={0x1018, 0x117, 0x2, 0x1000, "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@iv={0x78, 0x117, 0x2, 0x63, "b38aa8bc0d12d0ab80f02a3c0f705f51e17ad1fcf247d796ab92ee4d95c149d6e3bec5732f4959facfb2367bcf7f4e7a01aecc75a3cdfe965bcb75105fff4c7a8adec3263a25eb6e1ef44ebef4779b2ee67a669ac5edfc7bd04ae97683f8c2ad1f6c27"}, @assoc={0x18, 0x117, 0x4, 0xa0000}], 0x10c0, 0x4000000}, {0x0, 0x0, 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0x1000}, {&(0x7f00000024c0)="8c8221b93124bc50ac6f87b94acf5a3a7a1a4e8cb33ab5cc45209d99bda919ed095073546e40c96a8f4ef1a5a4413dc8ffd084b2", 0x34}, {&(0x7f0000002500)="d1c39b22aac1b6bfe44b79ed1d0a5a64a18cfe886e534298d872eee882dc688da2c8de3960b5346e4e599621d02c011a66292a54aeb223e1d28deac54903d7c65a2b376baa41024667e3af476a50c41beef8665fcf35f1056751acc3b42e45bb6d2270c15876d4325d0c3cdf0bb512db95882c3cf18ad6dc95a513e8ec1102d0b6efdc67d8759969d89a81ac07536b226b401a00d9e302c032fd7e3d993936b9b287e982493a8790f39a8963daa4e219dab2acb521225f3e713a4f984c81660fd051ec0acb29f81e6ab3", 0xca}, {&(0x7f0000002600)="9216d09ca1d72378b58d4d50ea2b28cc39348aa946dfdb8d61a21131b4db2cb5007d13cadd98006ff436143c7c660e076bb174ddc2bbd7006ddbca061461e46527132eb4dd94bf044c0d7b54c9ee7647a9a3600f0b7d4a9fc6e0f76740fa37c1ffd1af1c2a5f554c477e83638bd58c43675543b0fd554dc7a48ad3f1c6e095c66cdb1307a24c43dbe9f7adfd293aea0096495c050f3f64cbe738a5", 0x9b}, {&(0x7f00000026c0)="93ab519459a573634df58b3a5c52e1bc8ca4b50a4ec3e645de438c5c7e3dc297d573a298b5edf8b0044329b0d1cf51b66158b3c2f92702b5384d27dd70d9b253940f249e7d4b3f7d64", 0x49}, {&(0x7f0000002740)="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", 0x1000}, {&(0x7f0000003740)="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", 0xfb}], 0x7, &(0x7f00000038c0)=[@iv={0x88, 0x117, 0x2, 0x74, "c732571dd81a7393236209dfac47794b57cdabe8e2a48a5970b24b680bdebfd7ea54c05e96a4d8365a34739d8f860eefb15c335f7554a7bf8fe75f50557c63134b64120eed1001a1b0d75397a36be26be0208af7ee0aa26d4c5f098e372add5dd312a71e97743fdf7b984878112b1e7fad1e9367"}, @op={0x18}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18}], 0xd0, 0x91}], 0x2, 0x48000)

08:20:02 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xc6ac4d0000000000)

08:20:02 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x4000, @empty}})

[ 3536.208951][T26388] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
08:20:02 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f0000000000ffffff9e000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:02 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = socket(0x10, 0x800000000080003, 0x0)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0x5, [0x5, 0x3, 0x1, 0x40, 0x100]}, 0xe)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
bind$tipc(r1, 0x0, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="00d2d836b8000200", @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
r5 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r5, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r6, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071")
r7 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0)='nl80211\x00')
sendmsg$NL80211_CMD_SET_BSS(r6, &(0x7f00000005c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x1c, r7, 0x20, 0x70bd2c, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40891}, 0x4850)
sendmsg$NL80211_CMD_SET_REG(r5, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x24, r7, 0x0, 0x70bd2d, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x40)
sendfile(r4, r3, 0x0, 0x100005000)
sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, 0x0, 0x10, 0x70bd28}, 0x14}, 0x1, 0x0, 0x0, 0x81}, 0xc4800)

[ 3536.374241][T26397] netlink: 'syz-executor.5': attribute type 5 has an invalid length.
[ 3536.385976][T26397] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'.
[ 3536.433558][   T29] kauditd_printk_skb: 7 callbacks suppressed
[ 3536.433574][   T29] audit: type=1804 audit(1595406002.342:2607): pid=26403 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8586/cgroup.controllers" dev="sda1" ino=16149 res=1
[ 3536.515747][T26399] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 3536.536561][T26398] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3536.544680][T26398] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
08:20:02 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f0000000000fffffff0000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:02 executing program 5:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x100005000)
openat$cgroup_ro(r1, &(0x7f00000000c0)='cpu.stat\x00', 0x0, 0x0)

[ 3536.996115][   T29] audit: type=1804 audit(1595406002.902:2608): pid=26426 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir992408476/syzkaller.PRxjk1/8933/cgroup.controllers" dev="sda1" ino=16151 res=1
[ 3537.068325][T26430] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
08:20:03 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000088a8ffff000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:03 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xc7ac4d0000000000)

08:20:03 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000f0ffff000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:03 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x4601, @empty}})

08:20:03 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f00000000007fffffff000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:04 executing program 3:
syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
accept$alg(r0, 0x0, 0x0)
r1 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
sendmsg$IPCTNL_MSG_EXP_NEW(r1, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)={0xd4, 0x0, 0x2, 0x201, 0x0, 0x0, {0x2, 0x0, 0x1}, [@CTA_EXPECT_FN={0x8, 0xb, 'sip\x00'}, @CTA_EXPECT_ZONE={0x6}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x8}, @CTA_EXPECT_MASTER={0xa8, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @dev={0xfe, 0x80, [], 0x20}}, {0x14, 0x4, @local}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @remote}}}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x20000004}, 0x800)
write$binfmt_script(r0, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = socket(0x10, 0x5, 0x33)
socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$SIOCGIFMTU(r4, 0x8921, &(0x7f00000000c0))
sendfile(r3, r2, 0x0, 0x10000503c)
connect$unix(r5, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0x6e)

08:20:04 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xc8ac4d0000000000)

08:20:04 executing program 5:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x4000, @empty}})

08:20:04 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f00000000009effffff000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:04 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="8000000088cb9e0404579140902c351f87737d1612828f6d7678512926de63388122f50c2f01d84e360fd36da3ce2d137daae4a3cccbbc6e265c01038c5e55bb99c62b289d2db89073b5fec9b9dba1d44d6426050176613c4d87fe14402e38c03d567bfb05944ada019eceec494c1e921fbd095841b1b935e6cc3160589ad4344d5513a974baae609a199f68928d27213b0f90f92a4fd82bdabe42c423ecb0b569815c5d3a0e26", @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x100005000)

08:20:04 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x5603, @empty}})

[ 3538.168003][T26492] validate_nla: 2 callbacks suppressed
[ 3538.168015][T26492] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3538.258568][   T29] audit: type=1804 audit(1595406004.172:2609): pid=26494 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8587/cgroup.controllers" dev="sda1" ino=16155 res=1
[ 3538.396589][   T29] audit: type=1804 audit(1595406004.302:2610): pid=26504 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir833962694/syzkaller.gqDtQ0/8464/cgroup.controllers" dev="sda1" ino=16157 res=1
08:20:04 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f0000000000f0ffffff000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:04 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYRESOCT=r3, @ANYRES16=r0, @ANYRES64=r2], 0x28}}, 0x0)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r5, r4, 0x0, 0x10000503c)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000680)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000006c0)={0x20, r7, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x4}]}]}, 0x20}}, 0x0)
sendmsg$TIPC_NL_NAME_TABLE_GET(r4, &(0x7f0000000740)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000700)={&(0x7f0000000400)={0x2dc, r7, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_SOCK={0x30, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7f}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8000}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8001}]}, @TIPC_NLA_NODE={0x1f0, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0xc9, 0x3, "f39fc20154903f1222a786e7c45ecf2614c139ff3b8a8607b8078e466ba2d8fbd3bfbd0d693b02ac04c81872b6f5f88611533ef178255f78394cb9494de40e223ef5e671175dbc0738920baa9f1c055629f54472787d44e34db7c79ace8bc744b5b6b819753b076acbd71514f5a374658f215a6755442bc5b5ddcd10d55500def6fd39dbfbd2f0d976a8c22afe8d940227867172b6f114b69c85e230a03211ddc81a1032b204f365bb27965a1a0ff74c7192af122eed0908b3a7fd1fdeed851adfc95f71dd"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0x90, 0x3, "bf10551e3bc47ad60451615561ad776f613fd208e744cfe1809e32cae4f2409f496539e8b9bc6a6055d57404c1efa4cc518e8811549bf3b0a5afb457de475c03b99189c428d181b1e248dfa421e1190400059b9192ba584d2d375cb8f512be1d6bf147cf64ef9d0991fe7742cc83cbc4221695158eff469f979b81bb64135e1d97ca881aa388807318d6b053"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x3f, 0x4, {'gcm(aes)\x00', 0x17, "d5883ccdd5e5551945a684ffb8eb8a7d62700bdea14625"}}, @TIPC_NLA_NODE_KEY={0x40, 0x4, {'gcm(aes)\x00', 0x18, "c1b1f2e36f10893787f05ab13e8a835d25ae572a8d61a69f"}}]}, @TIPC_NLA_LINK={0x70, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x81}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4a58658e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}]}, @TIPC_NLA_SOCK={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xb036}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}]}]}, 0x2dc}, 0x1, 0x0, 0x0, 0x40000}, 0x10)

[ 3538.929427][   T29] audit: type=1804 audit(1595406004.842:2611): pid=26498 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8587/cgroup.controllers" dev="sda1" ino=16155 res=1
08:20:04 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
socket(0x10, 0x800000000080003, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000300), &(0x7f0000000340)=0x4)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cgroup.controllers\x00', 0x0, 0x0)
getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000480)={'filter\x00', 0xe7, "ce657ad15d4a50c9d8437d73ef87df71b3d33f8910f1cc374954a3dca97fde8b2c8670a3a993640007c780e665b62dface562e05e78d288546f154645a7a579385aef5ff77f2d852bb2c59dcfbe87a145debbafc95ed22ceed9d42238886b9acc1e88baeb57a24b1c5f492867d2c1a74896711df461fa2f8e70fea9d7c691616416cf1e92aa7948287be064194103580c09a8dca90cb8c8b247e87985a2e7f9ba7eab977442e8c39398c6592431d0469ab9c77a14a16545bb39f67ec7095f60bf09a85f96336d8198289e4502316019b47173eacb55b4b5bda4a03fa811350e4f6e645b29d1e4e"}, &(0x7f00000003c0)=0x10b)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000440)='wireguard\x00')
sendmsg$WG_CMD_SET_DEVICE(r3, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000000d80)={&(0x7f0000000280)={0x54, r4, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_PEERS={0x2c, 0x8, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}]}]}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x54}}, 0x0)
ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'wg2\x00', <r5=>0x0})
sendmsg$WG_CMD_SET_DEVICE(r3, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x1c, r0, 0x10, 0x70bd27, 0x25dfdbfc, {}, [@WGDEVICE_A_IFINDEX={0x8, 0x1, r5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x44}, 0x40084)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x30, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000001600)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
setsockopt$TIPC_MCAST_BROADCAST(r7, 0x10f, 0x85)
r8 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r8, r6, 0x0, 0x100005000)
write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000400)={'syz1', "6e5f370e95bae80b94ae10db0ed21821a66a"}, 0x16)

[ 3539.090231][T26520] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3539.109350][T26520] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3539.128550][   T29] audit: type=1804 audit(1595406005.042:2612): pid=26520 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir833962694/syzkaller.gqDtQ0/8465/cgroup.controllers" dev="sda1" ino=16157 res=1
[ 3539.371235][T26517] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
08:20:05 executing program 5:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="8000000088cb9e0404579140902c351f87737d1612828f6d7678512926de63388122f50c2f01d84e360fd36da3ce2d137daae4a3cccbbc6e265c01038c5e55bb99c62b289d2db89073b5fec9b9dba1d44d6426050176613c4d87fe14402e38c03d567bfb05944ada019eceec494c1e921fbd095841b1b935e6cc3160589ad4344d5513a974baae609a199f68928d27213b0f90f92a4fd82bdabe42c423ecb0b569815c5d3a0e26", @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x100005000)

08:20:05 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xc9ac4d0000000000)

08:20:05 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f0000000000fffffffffffff0", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:05 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x1000050f1)

[ 3539.651524][T26543] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3539.731267][   T29] audit: type=1804 audit(1595406005.642:2613): pid=26539 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir992408476/syzkaller.PRxjk1/8935/cgroup.controllers" dev="sda1" ino=16125 res=1
[ 3539.837608][   T29] audit: type=1804 audit(1595406005.752:2614): pid=26548 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir833962694/syzkaller.gqDtQ0/8466/cgroup.controllers" dev="sda1" ino=16157 res=1
[ 3539.911051][T26543] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
08:20:05 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f00"/20, @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3540.048418][   T29] audit: type=1804 audit(1595406005.962:2615): pid=26528 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8588/cgroup.controllers" dev="sda1" ino=16170 res=1
[ 3540.134567][   T29] audit: type=1804 audit(1595406005.962:2616): pid=26525 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8588/cgroup.controllers" dev="sda1" ino=16170 res=1
08:20:06 executing program 5:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000000e00000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:06 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x6000, @empty}})

08:20:06 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xcaac4d0000000000)

08:20:06 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x1000050ef)

08:20:06 executing program 5:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x89b0, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})

08:20:06 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f00"/20, @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3540.343851][T26572] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
08:20:06 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f00001cb000/0xe000)=nil, 0xe000, 0x2, 0x2010, r1, 0x0)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f00000003c0), 0x8)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYRESDEC=r3, @ANYRES16=r0, @ANYRESOCT=r2], 0x28}}, 0x0)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r5, r4, 0x0, 0x100005000)

[ 3540.546233][T26577] __nla_validate_parse: 17 callbacks suppressed
[ 3540.546245][T26577] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 3540.682980][T26598] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3540.694106][T26598] xt_l2tp: missing protocol rule (udp|l2tpip)
08:20:06 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x1000050ee)

08:20:07 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f00"/20, @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3541.106997][T26597] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3541.130672][T26597] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
08:20:07 executing program 5:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x90ac4d0000000000)

[ 3541.293970][T26607] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 3541.348242][T26598] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3541.355815][T26599] xt_l2tp: missing protocol rule (udp|l2tpip)
08:20:07 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f00"/20, @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:07 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xcbac4d0000000000)

[ 3541.437568][   T29] kauditd_printk_skb: 5 callbacks suppressed
[ 3541.437580][   T29] audit: type=1800 audit(1595406007.352:2622): pid=26596 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=15864 res=0
[ 3541.455316][T26620] netlink: 'syz-executor.5': attribute type 5 has an invalid length.
[ 3541.530581][T26620] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'.
[ 3541.530829][   T29] audit: type=1800 audit(1595406007.382:2623): pid=26599 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=15864 res=0
08:20:07 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x1000050e0)

[ 3541.706669][T26624] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 3541.716135][T26623] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3541.743242][T26623] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
08:20:07 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0xae00, @empty}})

08:20:07 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x100005000)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0)
writev(r5, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r5, 0x0)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
r7 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r8=>0x0}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f00000001c0)={r8}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000440)={r8, 0x2, 0x9}, &(0x7f0000000480)=0x10)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000200)={r8, @in6={{0xa, 0x4e23, 0x7ff, @ipv4={[], [], @remote}, 0x3}}}, 0x84)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000240)={r8, 0xbb, "1b30acea14af66aa8b9c916ad29e5ab865adeefb2d98508ffca005d39fff40f3e31e8e5915247b3fb047323d521f110e40480e875070d9ed1ccf6298fa958e1c6e1052e296055e826a4c5ab561c8d318da6ba91c63ba6350446430e1ceeecb7587d6f53c9cf097b90aa832cf093be5be975f8c87c1a3633ab2f46d275586e9d611b1b0f4224a26a5c4387a64bdd221a479eba255898767b4d35311405f296c471d9ea6f51be3f0c431736f374cfa1018c5ba6d5dff6d864ce02f1c"}, &(0x7f00000000c0)=0xc3)

08:20:07 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x1000050e0)

08:20:07 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f00"/20, @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:07 executing program 5:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x6000, @empty}})

[ 3541.890037][T26623] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3541.917840][T26623] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 3542.030401][   T29] audit: type=1804 audit(1595406007.942:2624): pid=26640 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir833962694/syzkaller.gqDtQ0/8470/cgroup.controllers" dev="sda1" ino=15828 res=1
[ 3542.088368][   T29] audit: type=1804 audit(1595406007.982:2625): pid=26646 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8590/cgroup.controllers" dev="sda1" ino=15864 res=1
[ 3542.119997][T26652] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3542.126243][T26647] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
08:20:08 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f00"/20, @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:08 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xcc02000000000000)

08:20:08 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
getsockname$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000140)=0x1c)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="4f1a2863ebacf2b9385b54a37971c140bc12", @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r4, r3, 0x0, 0x10000503c)

[ 3542.607509][T26669] xt_l2tp: missing protocol rule (udp|l2tpip)
08:20:08 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="07070000000000000000000000001400962147b9fddc6baf"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000000c0))
sendfile(r3, r2, 0x0, 0x100005000)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r4, 0x400c6615, &(0x7f0000000140)={0x0, @aes128})

[ 3542.700220][   T29] audit: type=1804 audit(1595406008.612:2626): pid=26669 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir833962694/syzkaller.gqDtQ0/8471/cgroup.controllers" dev="sda1" ino=15828 res=1
[ 3542.881729][   T29] audit: type=1804 audit(1595406008.792:2627): pid=26676 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8591/cgroup.controllers" dev="sda1" ino=15864 res=1
[ 3542.960074][T26677] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3543.158409][T26665] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 3543.175330][T26667] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3543.189450][T26667] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
08:20:09 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f00"/20, @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3543.274084][T26683] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
08:20:09 executing program 1:
syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001340)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRESDEC=r1, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
preadv(r2, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/130, 0x82}], 0x2, 0x81)
recvmmsg(r2, &(0x7f0000003b40)=[{{&(0x7f0000001380)=@pppol2tpv3in6={0x18, 0x1, {0x0, <r3=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000001480)=[{&(0x7f0000001400)=""/87, 0x57}], 0x1, &(0x7f00000014c0)=""/124, 0x7c}, 0x7}, {{&(0x7f0000001540)=@ethernet={0x0, @local}, 0x80, &(0x7f00000016c0)=[{&(0x7f00000015c0)=""/75, 0x4b}, {&(0x7f0000001640)=""/35, 0x23}, {&(0x7f0000001680)=""/49, 0x31}], 0x3, &(0x7f0000001700)=""/79, 0x4f}, 0x71}, {{0x0, 0x0, &(0x7f0000001e00)=[{&(0x7f0000001780)=""/122, 0x7a}, {&(0x7f0000001800)=""/208, 0xd0}, {&(0x7f0000001900)=""/63, 0x3f}, {&(0x7f0000001940)=""/229, 0xe5}, {&(0x7f0000001a40)=""/236, 0xec}, {&(0x7f0000001b40)=""/200, 0xc8}, {&(0x7f0000001c40)=""/168, 0xa8}, {&(0x7f0000001d00)=""/91, 0x5b}, {&(0x7f0000001d80)=""/89, 0x59}], 0x9, &(0x7f0000001ec0)=""/51, 0x33}, 0xc2}, {{&(0x7f0000001f00)=@l2tp6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000003140)=[{&(0x7f0000001f80)=""/121, 0x79}, {&(0x7f0000002000)=""/183, 0xb7}, {&(0x7f00000020c0)=""/96, 0x60}, {&(0x7f0000002140)=""/4096, 0x1000}], 0x4, &(0x7f0000003180)=""/38, 0x26}, 0x4}, {{&(0x7f00000031c0)=@isdn, 0x80, &(0x7f0000003440)=[{&(0x7f0000003240)=""/240, 0xf0}, {&(0x7f0000003340)=""/157, 0x9d}, {&(0x7f0000003400)=""/42, 0x2a}], 0x3, &(0x7f0000003480)=""/254, 0xfe}, 0xdb}, {{&(0x7f0000003580)=@hci, 0x80, &(0x7f00000039c0)=[{&(0x7f0000003600)=""/148, 0x94}, {&(0x7f00000036c0)=""/167, 0xa7}, {&(0x7f0000003780)=""/15, 0xf}, {&(0x7f00000037c0)=""/100, 0x64}, {&(0x7f0000003840)=""/68, 0x44}, {&(0x7f00000038c0)=""/206, 0xce}], 0x6, &(0x7f0000003a40)=""/202, 0xca}, 0x6}], 0x6, 0x2000, &(0x7f0000003cc0))
ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r3, 0xf504, 0x0)
connect$inet6(r0, &(0x7f0000001300)={0xa, 0x4e21, 0x3, @mcast1}, 0x1c)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r5, r4, 0x0, 0x100005000)

08:20:09 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="07070000000000000000000000001400962147b9fddc6baf"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000000c0))
sendfile(r3, r2, 0x0, 0x100005000)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r4, 0x400c6615, &(0x7f0000000140)={0x0, @aes128})

08:20:09 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0xda03, @empty}})

08:20:09 executing program 5:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x10000503d)

08:20:09 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xccac4d0000000000)

[ 3543.571234][T26698] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3543.592844][   T29] audit: type=1804 audit(1595406009.502:2628): pid=26698 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8592/cgroup.controllers" dev="sda1" ino=15828 res=1
08:20:09 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f00"/20, @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3543.703853][T26709] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3543.719101][   T29] audit: type=1804 audit(1595406009.592:2629): pid=26704 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir833962694/syzkaller.gqDtQ0/8472/cgroup.controllers" dev="sda1" ino=15861 res=1
[ 3543.855933][   T29] audit: type=1804 audit(1595406009.742:2630): pid=26708 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir992408476/syzkaller.PRxjk1/8940/cgroup.controllers" dev="sda1" ino=15862 res=1
08:20:09 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x10000503d)

08:20:10 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f00"/20, @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3544.165856][   T29] audit: type=1804 audit(1595406010.072:2631): pid=26727 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir833962694/syzkaller.gqDtQ0/8473/cgroup.controllers" dev="sda1" ino=15861 res=1
08:20:10 executing program 5:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="074a00d31872ca8b8ef1ff00000014004000776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x10000503c)
r4 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r4, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
connect$vsock_stream(r4, &(0x7f00000000c0), 0x10)

[ 3544.491323][T26726] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
08:20:10 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140), 0x0, 0x0)
sendmsg$WG_CMD_SET_DEVICE(r1, 0x0, 0x0)
r2 = socket(0x2a, 0x2, 0x40)
setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000180)=0x1000400, 0x4)
write$binfmt_script(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0x208e292)
r3 = socket(0xa, 0x4, 0x0)
sendmmsg$alg(r3, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
recvmsg$can_bcm(r3, &(0x7f00000000c0)={&(0x7f0000000240)=@nfc, 0x80, &(0x7f0000001600)=[{&(0x7f00000002c0)=""/79, 0x4f}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/139, 0x8b}, {&(0x7f0000001400)=""/212, 0xd4}, {&(0x7f0000001500)=""/88, 0x58}, {&(0x7f0000001580)=""/88, 0x58}], 0x6, &(0x7f0000001680)=""/4096, 0x1000}, 0x40)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000002680)=ANY=[@ANYRESOCT, @ANYRES16=r0, @ANYBLOB="a12c00007ff774f49758f386fb6daf37560ebc57c40000000000000014000200776730"], 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000020)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r5, r4, 0x0, 0x100005000)
getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14)
r7 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r7, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="7800000000000000000800000000000006000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff0000000008000100736671004c00020000000000000000000000000000000000000000000000000000000000000000000200"/96], 0x78}}, 0x0)
ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000026c0)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, @mcast1, 0xe9a, 0xffe0, 0x4, 0x100, 0x1c7, 0x650000, r6})

08:20:10 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f00"/20, @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:10 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xcdac4d0000000000)

08:20:10 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0xde03, @empty}})

[ 3544.829082][T26756] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
08:20:10 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f00000000c0)={0x1, 'veth0_to_batadv\x00', 0x1}, 0x18)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x10000503c)

08:20:10 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
r5 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
r6 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r6, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
write$binfmt_script(r1, &(0x7f0000000440)=ANY=[@ANYRES64=r2, @ANYRESHEX=r2, @ANYRES64, @ANYRES16=r0, @ANYRES32=r6, @ANYRES64, @ANYBLOB="0a81cdf6aebb2a5243f198e262613b5764d155632a704a9a39ca12694816cce42935be503e85915eb5c4eb38c934fce3", @ANYRESDEC], 0x208e292)
r7 = socket$inet_mptcp(0x2, 0x1, 0x106)
ioctl$FICLONE(r1, 0x40049409, r7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r9 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r9, r8, 0x0, 0x100005000)

08:20:11 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f00"/20, @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3545.114378][T26775] l2tp_mt_check6: 2 callbacks suppressed
[ 3545.114386][T26775] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3545.168417][T26775] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3545.181586][T26775] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3545.226919][T26777] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3545.234053][T26777] xt_l2tp: missing protocol rule (udp|l2tpip)
08:20:11 executing program 5:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="074a00d31872ca8b8ef1ff00000014004000776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x10000503c)
r4 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r4, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
connect$vsock_stream(r4, &(0x7f00000000c0), 0x10)

08:20:11 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f00"/20, @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3545.588646][T26788] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3545.606162][T26788] __nla_validate_parse: 9 callbacks suppressed
[ 3545.606172][T26788] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 3545.822591][T26792] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
08:20:11 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f00"/20, @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:11 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xceac4d0000000000)

08:20:11 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0xe600, @empty}})

08:20:11 executing program 3:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000005865000000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3546.001557][T26801] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 3546.045005][T26804] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3546.081971][T26804] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
08:20:12 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYRES64=r2, @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f0000000240)=""/149, &(0x7f00000000c0)=0x95)
ioctl$F2FS_IOC_DEFRAGMENT(r1, 0xc010f508, &(0x7f0000000140)={0x7})
r4 = socket$nl_generic(0x10, 0x3, 0x10)
r5 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r5, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
getsockopt$CAN_RAW_JOIN_FILTERS(r5, 0x65, 0x6, &(0x7f0000000380), &(0x7f00000003c0)=0x4)
sendfile(r4, r3, 0x0, 0x100005000)

08:20:12 executing program 5:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="074a00d31872ca8b8ef1ff00000014004000776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x10000503c)
r4 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r4, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
connect$vsock_stream(r4, &(0x7f00000000c0), 0x10)

08:20:12 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f00"/20, @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3546.329999][T26820] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3546.339588][T26809] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3546.435386][T26822] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3546.449987][T26822] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 3546.524131][   T29] kauditd_printk_skb: 6 callbacks suppressed
[ 3546.524145][   T29] audit: type=1804 audit(1595406012.432:2638): pid=26829 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir992408476/syzkaller.PRxjk1/8943/cgroup.controllers" dev="sda1" ino=15828 res=1
[ 3546.568801][T26820] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3546.586554][T26826] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
08:20:12 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="07070000e26d000000000000000014000200776730b09c52a1d0df8b327c5816b2"], 0x28}}, 0x4040090)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
r5 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f00000000c0)=<r6=>0x0)
ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f0000000140)=r6)
r7 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r7, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
ioctl$FIOCLEX(r7, 0x5451)
sendfile(r3, r2, 0x0, 0x10000503c)

[ 3546.613455][   T29] audit: type=1804 audit(1595406012.512:2639): pid=26830 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8595/cgroup.controllers" dev="sda1" ino=15871 res=1
08:20:12 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0)
writev(r2, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
r4 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r5=>0x0}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000001c0)={r5}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000440)={r5, 0x2, 0x9}, &(0x7f0000000480)=0x10)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000200)={r5, @in6={{0xa, 0x4e23, 0x7ff, @ipv4={[], [], @remote}, 0x3}}}, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r5, 0x3ff}, 0x8)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r7 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r7, r6, 0x0, 0x100005000)

[ 3546.879234][   T29] audit: type=1804 audit(1595406012.792:2640): pid=26837 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir833962694/syzkaller.gqDtQ0/8476/cgroup.controllers" dev="sda1" ino=15766 res=1
[ 3546.907927][T26837] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3546.916151][T26837] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3546.930223][T26837] xt_l2tp: missing protocol rule (udp|l2tpip)
08:20:12 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x1c, 0x80800)
getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000240)=""/193, &(0x7f0000000180)=0xc1)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r4, r3, 0x0, 0x100005000)

[ 3547.204044][   T29] audit: type=1804 audit(1595406013.112:2641): pid=26845 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8597/cgroup.controllers" dev="sda1" ino=15883 res=1
08:20:13 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xcfac4d0000000000)

08:20:13 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f00"/20, @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3547.299992][T26851] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3547.314113][T26851] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
08:20:13 executing program 5:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYRES64=r2, @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f0000000240)=""/149, &(0x7f00000000c0)=0x95)
ioctl$F2FS_IOC_DEFRAGMENT(r1, 0xc010f508, &(0x7f0000000140)={0x7})
r4 = socket$nl_generic(0x10, 0x3, 0x10)
r5 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r5, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
getsockopt$CAN_RAW_JOIN_FILTERS(r5, 0x65, 0x6, &(0x7f0000000380), &(0x7f00000003c0)=0x4)
sendfile(r4, r3, 0x0, 0x100005000)

08:20:13 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x100005036)

[ 3547.470244][T26856] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 3547.563811][T26851] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3547.582982][T26851] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 3547.613146][   T29] audit: type=1804 audit(1595406013.522:2642): pid=26861 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir833962694/syzkaller.gqDtQ0/8477/cgroup.controllers" dev="sda1" ino=15877 res=1
[ 3547.660863][   T29] audit: type=1804 audit(1595406013.562:2643): pid=26858 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir992408476/syzkaller.PRxjk1/8944/cgroup.controllers" dev="sda1" ino=15847 res=1
08:20:13 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0xe603, @empty}})

08:20:13 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f00"/20, @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:13 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xd0ac4d0000000000)

[ 3547.936025][   T29] audit: type=1804 audit(1595406013.842:2644): pid=26846 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8597/cgroup.controllers" dev="sda1" ino=15883 res=1
08:20:13 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0xfffffffffffffdcd, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070f000020ec16c320d4ebfb0000142d0200776720"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x100005000)

[ 3547.983865][T26882] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3547.993375][   T29] audit: type=1804 audit(1595406013.892:2645): pid=26883 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8597/cgroup.controllers" dev="sda1" ino=15883 res=1
08:20:14 executing program 5:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x100005036)

08:20:14 executing program 3:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x85ac4d0000000000)

08:20:14 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000000000000058", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3548.230956][   T29] audit: type=1804 audit(1595406014.142:2646): pid=26888 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8598/cgroup.controllers" dev="sda1" ino=15862 res=1
[ 3548.313716][   T29] audit: type=1804 audit(1595406014.182:2647): pid=26896 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir992408476/syzkaller.PRxjk1/8945/cgroup.controllers" dev="sda1" ino=15886 res=1
[ 3548.508768][T26890] netlink: 'syz-executor.3': attribute type 5 has an invalid length.
08:20:14 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000380)={'TPROXY\x00'}, &(0x7f00000003c0)=0x1e)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
getsockopt$sock_int(r2, 0x1, 0x21, &(0x7f00000000c0), &(0x7f0000000140)=0x4)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000400)={0x1, [<r4=>0x0]}, &(0x7f0000000440)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000480)={r4, @in={{0x2, 0x4e22, @private=0xa010102}}, [0x7, 0x729b, 0x6, 0x2, 0x0, 0x3, 0x6, 0x6, 0x1, 0x5, 0x1ff, 0x1df1, 0x4, 0xe7, 0x4c53]}, &(0x7f0000000580)=0x100)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r6, r5, 0x0, 0x100005000)

[ 3548.652601][T26907] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
08:20:14 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f00"/20, @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:14 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0xf603, @empty}})

08:20:14 executing program 3:
syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
r2 = socket$inet6_udplite(0xa, 0x2, 0x88)
setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYRES32=r1], 0x28}}, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
r4 = socket$netlink(0x10, 0x3, 0x15)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000680)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000006c0)={0x20, r6, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x4}]}]}, 0x20}}, 0x0)
sendmsg$TIPC_NL_PUBL_GET(r4, &(0x7f0000000380)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x38, r6, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1fde}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x89}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x8005}, 0x4)
r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r8 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r8, r7, 0x0, 0x10000503c)

08:20:14 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xd1ac4d0000000000)

08:20:14 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f00"/20, @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3548.969013][T26927] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
08:20:15 executing program 5:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0)='nl80211\x00')
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
sendmsg$WG_CMD_GET_DEVICE(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000004c0)=ANY=[@ANYRESHEX=r0, @ANYBLOB="f670cb08fbfc69cb46d01c80f2f796ca08aaf5dae8a20055c4c73935e598267f0370b029772e6a1378ce13c1154002295e86e4052b590b13b20ca55a1187e405112b1265f919cf38d404e1faa8e1ec798f9a6b4231fb93496f22b34b0367aeeb5b600140a8f8af968d326e357a256b16fbd78631b47e9b63ed", @ANYRES64, @ANYRESOCT=r2], 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
r6 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r6, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
r7 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r7, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071")
r8 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0)='nl80211\x00')
sendmsg$NL80211_CMD_SET_BSS(r7, &(0x7f00000005c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000580)={&(0x7f0000000680)=ANY=[@ANYBLOB="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", @ANYRES16=r8, @ANYBLOB="20002cbd7000fcdbdf251900000008000100ffffffff"], 0x1c}, 0x1, 0x0, 0x0, 0x40891}, 0x4850)
sendmsg$NL80211_CMD_SET_MESH_CONFIG(r6, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2400001}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x2c, r8, 0x4, 0x70bd26, 0x25dfdbfc, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x2}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x8}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4004000}, 0x8010)
sendfile(r5, r4, 0x0, 0x10000503c)

[ 3549.077393][T26925] netlink: 'syz-executor.3': attribute type 1 has an invalid length.
08:20:15 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x100005031)

08:20:15 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x3af4701e)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
r2 = openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_all\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r4, r3, 0x0, 0x100005000)

[ 3549.832945][T26943] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
08:20:15 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f00"/20, @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:15 executing program 5:
syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[], 0x28}}, 0x4c011)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0)
writev(r4, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1)
mmap(&(0x7f0000424000/0x4000)=nil, 0x4000, 0x2000000, 0x110, r4, 0x0)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
r6 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r7=>0x0}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f00000001c0)={r7}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000440)={r7, 0x2, 0x9}, &(0x7f0000000480)=0x10)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000200)={r7, @in6={{0xa, 0x4e1f, 0x7fd, @dev={0xfe, 0x80, [], 0xb}, 0x3}}}, 0x84)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000c00)={0x0, 0x7fff, 0x4, 0x9, 0x9, 0x4, 0x101, 0x9, {r7, @in={{0x2, 0x4e24, @private=0xa010101}}, 0x37978607, 0x1, 0x7fffffff, 0x10000002, 0x4}}, &(0x7f0000000cc0)=0xb0)
sendfile(r3, r2, 0x0, 0x10000503c)

08:20:15 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xd203000000000000)

08:20:15 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0xfa03, @empty}})

[ 3550.103217][T26967] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
08:20:16 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f00"/20, @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3550.360673][T26967] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
08:20:16 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x100005031)

08:20:16 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xd2ac4d0000000000)

08:20:16 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
bind$l2tp(r1, &(0x7f00000000c0)={0x2, 0x0, @rand_addr=0x64010100, 0x1}, 0x10)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x100005000)

08:20:16 executing program 5:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x3af4701e)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
r2 = openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_all\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r4, r3, 0x0, 0x100005000)

08:20:16 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f00"/20, @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3551.025923][T26991] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3551.041276][T26991] __nla_validate_parse: 13 callbacks suppressed
[ 3551.041286][T26991] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
08:20:17 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0xfe02, @empty}})

[ 3551.133059][T27006] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 3551.190260][T26991] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3551.227242][T26991] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
08:20:17 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000000000ffffa8", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:17 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xd3ac4d0000000000)

[ 3551.527737][T27024] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 3551.578865][   T29] kauditd_printk_skb: 11 callbacks suppressed
[ 3551.578879][   T29] audit: type=1804 audit(1595406017.492:2659): pid=26997 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8601/cgroup.controllers" dev="sda1" ino=15876 res=1
[ 3551.619543][T27028] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3551.652013][T27028] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
08:20:17 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x100005031)

08:20:17 executing program 5:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x3af4701e)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
r2 = openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_all\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r4, r3, 0x0, 0x100005000)

08:20:17 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0xfffffefd, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="0307000000002100003fa12260101190f90000000000140002007767301c7593c25976ea00"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00')
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r3, @ANYBLOB="1303000400000000000003"], 0x3}}, 0x0)
r4 = socket(0x11, 0x800000003, 0x0)
bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r4, &(0x7f00000003c0)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14)
r6 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r6, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="0000000024000b0f000000000012000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff0000000008000100736671004c00020000000000000000000000000000000000000000000000000000000000000000000200"/96], 0x78}}, 0x0)
r7 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r7, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
setsockopt$TIPC_GROUP_JOIN(r7, 0x10f, 0x87, &(0x7f00000002c0)={0x42, 0x1, 0x3}, 0x10)
sendmsg$FOU_CMD_GET(r2, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x5c, r3, 0x10, 0x70bd26, 0x25dfdbfe, {}, [@FOU_ATTR_LOCAL_V6={0x14, 0x7, @dev={0xfe, 0x80, [], 0x27}}, @FOU_ATTR_PEER_V6={0x14, 0x9, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @FOU_ATTR_PEER_V4={0x8, 0x8, @initdev={0xac, 0x1e, 0x0, 0x0}}, @FOU_ATTR_IFINDEX={0x8, 0xb, r5}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}, @FOU_ATTR_AF={0x5, 0x2, 0x2}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4}, 0x4044001)
r8 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r8, r2, 0x0, 0x100005000)

[ 3551.947453][   T29] audit: type=1804 audit(1595406017.862:2660): pid=27039 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8602/cgroup.controllers" dev="sda1" ino=15893 res=1
[ 3552.003665][   T29] audit: type=1804 audit(1595406017.892:2661): pid=27033 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir833962694/syzkaller.gqDtQ0/8482/cgroup.controllers" dev="sda1" ino=15876 res=1
[ 3552.040214][   T29] audit: type=1804 audit(1595406017.902:2662): pid=27035 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir992408476/syzkaller.PRxjk1/8949/cgroup.controllers" dev="sda1" ino=15884 res=1
[ 3552.226788][T27045] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
08:20:18 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000000000000046", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:18 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xd400000000000000)

[ 3552.388368][T27056] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
08:20:18 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0xff00, @empty}})

[ 3552.497808][T27060] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 3552.542773][   T29] audit: type=1804 audit(1595406018.452:2663): pid=27042 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8602/cgroup.controllers" dev="sda1" ino=15893 res=1
08:20:18 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000000000ffffff", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:18 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f00001e4000/0x2000)=nil, 0x2000, 0x3000004, 0x50, r1, 0x0)
ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00000000c0))
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x100005000)

[ 3552.684011][   T29] audit: type=1804 audit(1595406018.482:2664): pid=27039 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8602/cgroup.controllers" dev="sda1" ino=15893 res=1
08:20:18 executing program 5:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x100005030)

08:20:18 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x100005030)

[ 3552.937045][   T29] audit: type=1804 audit(1595406018.852:2665): pid=27079 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir833962694/syzkaller.gqDtQ0/8483/cgroup.controllers" dev="sda1" ino=15891 res=1
[ 3553.039552][   T29] audit: type=1804 audit(1595406018.932:2666): pid=27080 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir992408476/syzkaller.PRxjk1/8950/cgroup.controllers" dev="sda1" ino=15893 res=1
[ 3553.228033][T27072] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 3553.329738][T27073] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
08:20:19 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})

[ 3553.383165][   T29] audit: type=1804 audit(1595406019.292:2667): pid=27081 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8603/cgroup.controllers" dev="sda1" ino=15884 res=1
08:20:19 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xd4ac4d0000000000)

08:20:19 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000000000ffffff", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3553.458123][   T29] audit: type=1804 audit(1595406019.352:2668): pid=27081 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8603/cgroup.controllers" dev="sda1" ino=15884 res=1
[ 3553.602831][T27100] validate_nla: 3 callbacks suppressed
[ 3553.602842][T27100] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
08:20:19 executing program 5:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x100005030)

08:20:19 executing program 3:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0xff00, @empty}})

08:20:19 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f00000002c0)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="9fd074dfd2090a35bcefba21e6cf6e30df41c1f72794d410e5a32aa3c8eeee2d6fa8745663a118e28a34fcad233025b5f96bd2efc7310bd1725e833a69cfebb05507b0287a7a67afb1f37b8fa7f305b332421874fa42196d684461d7f97e73d8e1b8fc1e12602f923d551eec4aa033acd018298c866ab797ee5c0cb383334458", @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x100005000)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f0000000100)=0x8)
r5 = accept4$x25(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000380)=0x12, 0x800)
ioctl$sock_SIOCGIFCONF(r5, 0x8912, &(0x7f0000000280)=@req={0x28, &(0x7f0000000240)={'veth0_to_bond\x00', @ifru_data=&(0x7f0000000180)="e3c9b8a969dddaf2304e86068f3dd28a4534c99215d2c9da12cd0e790646cc9c"}})

08:20:20 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f0000000000000000007fffff", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3554.184596][T27115] l2tp_mt_check6: 7 callbacks suppressed
[ 3554.184604][T27115] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3554.201411][T27120] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
08:20:20 executing program 5:
r0 = socket(0x3bd4f1433d1b9d9c, 0x2, 0x800)
r1 = socket(0x10, 0x800000000080003, 0x0)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40)
r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009}, 0x40)
bpf$PROG_LOAD(0x5, &(0x7f0000001300)={0x13, 0x7, &(0x7f0000000000)=@framed={{}, [@map={0x18, 0x0, 0x1, 0x0, r2}, @map={0x18, 0x0, 0x1, 0x0, r3}], {0x95, 0x61}}, &(0x7f0000000080)='GPL\x00', 0x2, 0x1000, &(0x7f0000000280)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
socket$inet6_mptcp(0xa, 0x1, 0x106)
r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40)
r5 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009}, 0x40)
bpf$PROG_LOAD(0x5, &(0x7f0000001300)={0x13, 0x7, &(0x7f0000000000)=@framed={{}, [@map={0x18, 0x0, 0x1, 0x0, r4}, @map={0x18, 0x0, 0x1, 0x0, r5}], {0x95, 0x61}}, &(0x7f0000000080)='GPL\x00', 0x2, 0x1000, &(0x7f0000000280)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
socketpair(0xf, 0xa, 0x400, &(0x7f0000001280)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000012c0)={r5, &(0x7f0000001380)="c8d8a143224288887271b41e55719045eb38bd85e63b12a6ece7b1b4ea908a8e183344feb5d747fe13468b2fc5396801f1c6068128ffd39b993edf65256be9b1695a3b77478df4e373ed08887affff3fc2f318a741e07f809f8540731a7821fa4601fc4cb5ee6662207762e44c4f97c3e4a121a9a0e4791187605613138c0d190c11600453470dc6ec5476d696511ec4e54dae9b9217aaa75c2bcabd3a253ffeb3a34e7ffc23ead41abe2f86d2cf383db58b8d034c2723a88093da081e60f27204bf714d0f071ab65b3546c097a103adeb2015979ca54c995e6430db8d56fac7ad42a1", &(0x7f0000000b00)=@tcp6=r6, 0x2}, 0x20)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001480)={<r8=>0x0, 0x7, 0x1000, 0x5}, &(0x7f00000014c0)=0x10)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001500)={0xb3, 0x2, 0x0, 0x3f, 0x6f1, 0x10000, 0xfff, 0x8, r8}, 0x20)
sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40212000}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0x140, r7, 0x200, 0x70bd27, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x6c}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@private=0xa010101}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e23}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfffffff8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7fff}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x81}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x40}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}]}]}, 0x140}, 0x1, 0x0, 0x0, 0x840}, 0x4000001)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
r9 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r9, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
sendmmsg$sock(r0, &(0x7f0000000a00)=[{{&(0x7f00000002c0)=@pptp={0x18, 0x2, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000340)="9068752a8ebea2f217aaeda851536268951b5c6a1d90d50cfb56a6ea2b98942345e34c00f640932e7ff3805244c7f534e5f792043e8b8c9cbe11f0731eef87e41a1a04f024a2da02ca3720cef9add09b71f65ce6cfef71b3d44e1901472aed00eeac", 0x62}], 0x1, &(0x7f00000003c0)=[@txtime={{0x18, 0x1, 0x3d, 0x10001}}], 0x18}}, {{&(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, r9, {0x2, 0x4e20, @rand_addr=0x64010102}, 0x1, 0x4, 0x4, 0x1}}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000480)="76f9509bfcb7f477a5c663fb3b0b3348d230fea55d3b2dd13d42eed07142a561fec00c09b5f9cbfab61a75a9a6f60942a6b9a21e72f399597a8c5cadeef321a97dd89d971a9df351f19f32db61a6d676d116c66b9420b137d7e08fd83db8091fdd082ba1dbcc65181e24c02cc1e5d0252f7d137eaecd319969f023268cadf3c7cfcbfa3fd65163640c4838ffd9659256fdfd694f323c1f535572ca85094cdc3bd340b6add5e912706c7868d31634975eb4036bd118", 0xb5}, {&(0x7f0000000540)="a06bd5c809f2f12904682cf3c0e3e8851292ba0dcff91989e06104ebd3d51bd2fb30b5c21eb500d47ee4c3a7fa69d293a075f73b74740a0fdd90d7eed163a4f11a75b8373e960bc8595fe161bc96a7384ea63c140af25fed3e5b4dc21c90ad8a5a781b12209276cc32b600b0c6e7b136a70add6184e776c85b7c6d9049e44d040332e1afef420cc94284353fd1ebb8ab92126f2d2492218f5914e7393073c9753ee25909d48f274e731d270b0bf3481f53f294973520f667e11bff9a125a24257a1f61c9d63da0ac6e904874951c862056", 0xd1}, {&(0x7f0000000640)="0342fd3cf37e53656585eae6a0765780642c69b67d68ca704ef05d3dd238c3a3d62760e65487d434e10622a45ea5512191a7901a1f462cf9d8088a2a3d46b18e932ef11a7cf8ce1b15ff3d57b69cd0cd611b29d45e6ef88f1eebbda7347df1398a30df41ef33a46178519ac86780ec09e36b092324d73ffd3a4575c4f3a11c467669378ff756f679a038fd0b915df9833ff9efd80cb2ec20d50e542e41b874c87c5ebe54b1c98ee464c4c1c68bcf60e8da579eb92b856f32f20c8d0ec6a8ec74c4a66b09c8a05f167bb0e8bf900f", 0xce}, {&(0x7f0000000740)="a5489788a9afe4f024ea6e3ca1dd951407d7f97e72c2844738c4856241c305dadb81f428ee25b494de55da40f0c908bfdf7f476611afba672f7500acb2438fc124ec7b1491156d0258d7dc86d352b8273aa33acd44d35e910027351e6110005be0473eef8029b000461e41c81fd2130662ccbf9832c4dbc60aa1f31b606c3d3b87f5c1e67737a46d79634a9fee9baa33f37227d1c7bd2acb3d3f121afe02fa85666bb281a6e1794a8bc10740cf54023d7bcabe2790a958c6db16152fc96a253968923cf8234ab65d88be109e4b6bc87c5982cf3a119dc0", 0xd7}, {&(0x7f0000000840)="505ef77a937d7d333c397571894d3757623b820ad55de4677b4a0374409697fea8847fdf2b0bd06ec469aa021cad23e93665cd23b2f2369286f2d66ccc749eaf45e757b4fe278ad409af7f23886cf86f6c8f3fa247ec50a3dc71967e6f98e2e2580d21a0b94acca8c2cc9c5080a620da08121cdf6822e3b4458ffbca46e1cbce15bee0dc26474f881757f450df52d9207b28b2f946215248295aee1a3b0a256c99612ae8a850a70e3b50e0a759f84c2af78abc2f6f7f39c3e93f39dd9d29586004c0f66f00d79da9ef8f9b380c1a297b114bdda1d922e64dbf3a56dac2806d2f", 0xe0}], 0x5, &(0x7f00000009c0)=[@txtime={{0x18, 0x1, 0x3d, 0x1}}, @txtime={{0x18, 0x1, 0x3d, 0x80000}}], 0x30}}], 0x2, 0x20000000)

08:20:20 executing program 5:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x10000503c)
r4 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r4, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
r5 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
r6 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r6, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
r7 = socket$rxrpc(0x21, 0x2, 0xa)
connect$pppl2tp(r6, &(0x7f0000000380)=@pppol2tpin6={0x18, 0x1, {0x0, r7, 0x2, 0x0, 0x4, 0x3, {0xa, 0x4e23, 0x9, @private2={0xfc, 0x2, [], 0x1}, 0x1}}}, 0x32)
ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r5, 0x89fb, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000140)={'ip6gre0\x00', <r8=>0x0, 0x4, 0x2, 0x20, 0x80000000, 0x14, @empty, @private2={0xfc, 0x2, [], 0x1}, 0x7800, 0x1, 0x8, 0x312d}})
setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000000240)={r8, 0x1, 0x6, @local}, 0x10)

[ 3554.690926][T27130] xt_l2tp: missing protocol rule (udp|l2tpip)
08:20:20 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xd5ac4d0000000000)

08:20:20 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000f0ffffffffff", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:20 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x10000503c)
r4 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r4, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
r5 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
r6 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r6, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
r7 = socket$rxrpc(0x21, 0x2, 0xa)
connect$pppl2tp(r6, &(0x7f0000000380)=@pppol2tpin6={0x18, 0x1, {0x0, r7, 0x2, 0x0, 0x4, 0x3, {0xa, 0x4e23, 0x9, @private2={0xfc, 0x2, [], 0x1}, 0x1}}}, 0x32)
ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r5, 0x89fb, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000140)={'ip6gre0\x00', <r8=>0x0, 0x4, 0x2, 0x20, 0x80000000, 0x14, @empty, @private2={0xfc, 0x2, [], 0x1}, 0x7800, 0x1, 0x8, 0x312d}})
setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000000240)={r8, 0x1, 0x6, @local}, 0x10)

08:20:20 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x84)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x100005000)

08:20:20 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty=0x2}})

[ 3554.844519][T27142] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3555.041630][T27161] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3555.168203][T27162] xt_l2tp: missing protocol rule (udp|l2tpip)
08:20:21 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000020000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3555.355818][T27166] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
08:20:21 executing program 5:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000c00000000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:21 executing program 5:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="72f8c33dd6a11c3227952d2209ffec1bbec26f0cc4a03d98e1c670ff2398d4006b1c0f7b4e1d57553155b6ec891bad041c773f4a7268259b1f48b83cde768f62f6acf2e056f4d936deee2979ae1216149e16ca41ba0dc0c70a76b22996996ea6066e6aff3c9610b22070eabf6ccad7756b0788405d72eec230204e1c6b32c9e5a6", @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x10000503c)

08:20:21 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xd6ac4d0000000000)

08:20:21 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty=0x3}})

08:20:21 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000030000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3555.672550][T27183] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
08:20:21 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x10000503c)
r4 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r4, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
r5 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
r6 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r6, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
r7 = socket$rxrpc(0x21, 0x2, 0xa)
connect$pppl2tp(r6, &(0x7f0000000380)=@pppol2tpin6={0x18, 0x1, {0x0, r7, 0x2, 0x0, 0x4, 0x3, {0xa, 0x4e23, 0x9, @private2={0xfc, 0x2, [], 0x1}, 0x1}}}, 0x32)
ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r5, 0x89fb, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000140)={'ip6gre0\x00', <r8=>0x0, 0x4, 0x2, 0x20, 0x80000000, 0x14, @empty, @private2={0xfc, 0x2, [], 0x1}, 0x7800, 0x1, 0x8, 0x312d}})
setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000000240)={r8, 0x1, 0x6, @local}, 0x10)

08:20:21 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="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"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x17, &(0x7f0000000000)=0xe4ba, 0x4)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x100005000)

08:20:21 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000040000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3555.923016][T27203] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
08:20:21 executing program 5:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty=0x2}})

[ 3556.082252][T27210] __nla_validate_parse: 12 callbacks suppressed
[ 3556.082264][T27210] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 3556.165035][T27219] xt_l2tp: missing protocol rule (udp|l2tpip)
08:20:22 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0))
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x100005000)

08:20:22 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xd7ac4d0000000000)

08:20:22 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000050000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:22 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty=0x4}})

[ 3556.599121][T27227] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3556.612483][T27227] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
08:20:22 executing program 3:
r0 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0xf6efff7f00000000)

[ 3556.789664][   T29] kauditd_printk_skb: 13 callbacks suppressed
[ 3556.789678][   T29] audit: type=1804 audit(1595406022.702:2682): pid=27223 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8607/cgroup.controllers" dev="sda1" ino=15895 res=1
[ 3556.861860][   T29] audit: type=1804 audit(1595406022.702:2683): pid=27222 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8607/cgroup.controllers" dev="sda1" ino=15895 res=1
08:20:22 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x10000503c)

[ 3557.013521][T27232] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 3557.073951][T27248] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3557.086792][T27248] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
08:20:23 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuset.memory_pressure\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000161000/0x1000)=nil, 0x1000, 0x904c59f263773088, 0x28011, r1, 0xf377f000)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x100005000)

[ 3557.172040][   T29] audit: type=1804 audit(1595406023.082:2684): pid=27242 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir833962694/syzkaller.gqDtQ0/8488/cgroup.controllers" dev="sda1" ino=15884 res=1
08:20:23 executing program 5:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x10000503c)
ioctl$SIOCX25SCUDMATCHLEN(r1, 0x89e7, &(0x7f0000000140)={0xb})
r4 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0)
ioctl$F2FS_IOC_GET_PIN_FILE(r4, 0x8004f50e, &(0x7f00000000c0))

[ 3557.497913][   T29] audit: type=1804 audit(1595406023.412:2685): pid=27260 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir992408476/syzkaller.PRxjk1/8957/cgroup.controllers" dev="sda1" ino=15901 res=1
08:20:23 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000060000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:23 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xda03000000000000)

[ 3557.757191][T27270] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 3557.785629][T27269] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3557.813571][T27269] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
08:20:23 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x10000503c)
ioctl$SIOCX25SCUDMATCHLEN(r1, 0x89e7, &(0x7f0000000140)={0xb})
r4 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0)
ioctl$F2FS_IOC_GET_PIN_FILE(r4, 0x8004f50e, &(0x7f00000000c0))

08:20:23 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000070000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:24 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty=0x5}})

08:20:24 executing program 5:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8937, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})

[ 3558.058035][   T29] audit: type=1804 audit(1595406023.972:2686): pid=27277 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir833962694/syzkaller.gqDtQ0/8489/cgroup.controllers" dev="sda1" ino=15884 res=1
[ 3558.076899][T27282] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 3558.098802][T27269] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3558.136787][T27269] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
08:20:24 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00')
r5 = gettid()
sendmsg$DEVLINK_CMD_RELOAD(r3, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r4, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r5}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0)
sendmsg$DEVLINK_CMD_SB_POOL_SET(r1, &(0x7f0000000640)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000480)={0x18c, r4, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x503}, {0x6, 0x11, 0xd2}, {0x8, 0x13, 0xfffff001}, {0x5, 0x14, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x8000}, {0x6, 0x11, 0x5}, {0x8, 0x13, 0x5}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x4f767990}, {0x6, 0x11, 0x40}, {0x8, 0x13, 0x8}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x800}, {0x6, 0x11, 0x1c}, {0x8, 0x13, 0x400}, {0x5, 0x14, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x7c7}, {0x6, 0x11, 0x1}, {0x8, 0x13, 0x6}, {0x5, 0x14, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x7}, {0x6, 0x11, 0x5}, {0x8}, {0x5}}]}, 0x18c}}, 0x4081)
ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r2, 0x8010661b, &(0x7f00000000c0))
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=ANY=[@ANYBLOB="ff7f8c7b430000ddecb606b943f50829632b925e704ea960bfa98ae7b04b87533e2191597ec4fe60ae6a2ec87a9fea121dfe9c1d4ba2c5c94901271bebe6067a941d63fb7eaea27b79dd", @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r7 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r7, r6, 0x0, 0x100005000)

08:20:24 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000080000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:24 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xde03000000000000)

08:20:24 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x100005029)

[ 3558.512666][T27304] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3558.661422][   T29] audit: type=1804 audit(1595406024.572:2687): pid=27310 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8609/cgroup.controllers" dev="sda1" ino=15876 res=1
[ 3558.735014][   T29] audit: type=1804 audit(1595406024.622:2688): pid=27313 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir833962694/syzkaller.gqDtQ0/8490/cgroup.controllers" dev="sda1" ino=15894 res=1
[ 3558.887344][T27305] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 3558.899497][T27307] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3558.920933][T27307] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
08:20:25 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000090000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3559.104866][T27307] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
08:20:25 executing program 5:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f00000000000000ffffff9e00", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:25 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty=0x6}})

08:20:25 executing program 5:
r0 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x8100000000000000)

08:20:25 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f0000000000000a0000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:25 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xe03f030000000000)

[ 3559.343575][T27351] xt_l2tp: missing protocol rule (udp|l2tpip)
08:20:25 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f0000000000000c0000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3559.450018][T27355] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
08:20:25 executing program 5:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x100005025)

[ 3559.760863][   T29] audit: type=1804 audit(1595406025.672:2689): pid=27366 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir992408476/syzkaller.PRxjk1/8961/cgroup.controllers" dev="sda1" ino=15902 res=1
[ 3559.822667][T27371] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
08:20:26 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty=0x7}})

08:20:26 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f0000000000000e0000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:26 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xe200000000000000)

08:20:26 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000700)=ANY=[@ANYBLOB, @ANYRESOCT=r0, @ANYRESDEC=r0, @ANYRESOCT], 0x208e292)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.current\x00', 0xb00000000065808, 0x0)
getuid()
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
ioctl$F2FS_IOC_MOVE_RANGE(r3, 0xc020f509, &(0x7f0000000140)={<r5=>r4, 0x8, 0x8, 0x6})
sendmsg$ETHTOOL_MSG_CHANNELS_GET(r5, &(0x7f00000006c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000680)={&(0x7f00000005c0)={0x88, 0x0, 0x10, 0x70bd28, 0x25dfdbfc, {}, [@HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x24048485}, 0x2004c810)
getsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f0000000380), &(0x7f00000003c0)=0x4)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
r7 = socket$bt_bnep(0x1f, 0x3, 0x4)
ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r7, 0x4018f50b, &(0x7f00000000c0)={0x1, 0x6, 0x411e})
sendfile(r6, r2, 0x0, 0x10000503c)
r8 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r8, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB='x\x00'/11, @ANYRES32=0x0, @ANYBLOB="00000000ffffffff0000000008000100736671004c00020000000000000000000000000000000000000000000000000000000000000000000200"/96], 0x78}}, 0x0)
sendmsg$NL80211_CMD_SET_MESH_CONFIG(r5, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0x7c, 0x0, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [@NL80211_ATTR_MESH_CONFIG={0x4}, @NL80211_ATTR_MESH_CONFIG={0x34, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_CONNECTED_TO_GATE={0x5}, @NL80211_MESHCONF_GATE_ANNOUNCEMENTS={0x5}, @NL80211_MESHCONF_HWMP_MAX_PREQ_RETRIES={0x5, 0x8, 0x3}, @NL80211_MESHCONF_RETRY_TIMEOUT={0x6, 0x1, 0xb}, @NL80211_MESHCONF_MIN_DISCOVERY_TIMEOUT={0x6, 0xa, 0x8}, @NL80211_MESHCONF_HWMP_PREQ_MIN_INTERVAL={0x6, 0xc, 0xfff}]}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7, 0x1}}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_MESH_CONFIG={0x4}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0xc000800)

08:20:26 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0xddaf, 0x4)
setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
ioctl$FITHAW(r2, 0xc0045878)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r4, r3, 0x0, 0x100005000)

[ 3560.155961][T27389] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3560.294580][T27405] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3560.305755][T27389] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3560.326005][T27406] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3560.364532][   T29] audit: type=1804 audit(1595406026.272:2690): pid=27397 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8610/cgroup.controllers" dev="sda1" ino=15910 res=1
[ 3560.401630][T27406] xt_l2tp: missing protocol rule (udp|l2tpip)
08:20:26 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000100000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:26 executing program 5:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x100005025)

[ 3560.753082][   T29] audit: type=1804 audit(1595406026.662:2691): pid=27415 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir992408476/syzkaller.PRxjk1/8962/cgroup.controllers" dev="sda1" ino=15902 res=1
08:20:26 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xe203000000000000)

08:20:27 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x3af4701e)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x200002, 0x0)
r3 = openat$cgroup_ro(r2, &(0x7f0000000240)='rdma.current\x00', 0x275a, 0x0)
write$binfmt_script(r3, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r5 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r5, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000140)=0x4)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r6, r4, 0x0, 0x100005000)

08:20:27 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000480000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:27 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x100005023)

[ 3561.094726][T27422] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3561.103634][T27422] __nla_validate_parse: 11 callbacks suppressed
[ 3561.103645][T27422] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 3561.258119][T27428] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
08:20:27 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f0000000000004c0000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3561.354424][T27435] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3561.365054][T27435] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
08:20:27 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty=0x8}})

08:20:27 executing program 5:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x100005022)

[ 3561.538898][T27440] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
08:20:27 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xe4ffffff00000000)

08:20:27 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000600000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:27 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
sendmsg$nl_generic(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x3c, 0x3f, 0x4, 0x70bd2a, 0x25dfdbfb, {0x13}, [@generic="89c186bfa69db0c7fc598b6271a86ca7d6c34f6c40548c947ff7356c7e9a3f055a6ccf18e40136ed"]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x11)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x100005000)
r4 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r4, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
r5 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00')
r6 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r6, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
ioctl$ifreq_SIOCGIFINDEX_team(r6, 0x8933, &(0x7f0000000380)={'team0\x00'})
sendmsg$MPTCP_PM_CMD_SET_LIMITS(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r5, 0x0, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x9}]}, 0x1c}}, 0x0)
sendmsg$MPTCP_PM_CMD_DEL_ADDR(r4, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x3c, r5, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x1}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x7}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4044400}, 0x40)
socket$inet_udp(0x2, 0x2, 0x0)

[ 3561.846178][   T29] kauditd_printk_skb: 4 callbacks suppressed
[ 3561.846193][   T29] audit: type=1804 audit(1595406027.752:2696): pid=27453 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir833962694/syzkaller.gqDtQ0/8492/cgroup.controllers" dev="sda1" ino=15902 res=1
[ 3561.890181][T27461] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3561.898706][T27461] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 3561.923221][   T29] audit: type=1804 audit(1595406027.802:2697): pid=27456 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8612/cgroup.controllers" dev="sda1" ino=15916 res=1
[ 3561.991209][T27464] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 3562.053569][T27471] xt_l2tp: missing protocol rule (udp|l2tpip)
08:20:28 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000680000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3562.280783][T27461] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3562.299786][T27461] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
08:20:28 executing program 5:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x100005022)

[ 3562.516777][   T29] audit: type=1804 audit(1595406028.422:2698): pid=27463 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8612/cgroup.controllers" dev="sda1" ino=15916 res=1
[ 3562.561320][T27477] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
08:20:28 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x100005023)

08:20:28 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xea03000000000000)

[ 3562.729624][   T29] audit: type=1804 audit(1595406028.642:2699): pid=27481 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir992408476/syzkaller.PRxjk1/8964/cgroup.controllers" dev="sda1" ino=15892 res=1
08:20:28 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f0000000000006c0000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:28 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty=0xa}})

[ 3562.890178][T27491] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
08:20:28 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
r2 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000003c0)={<r3=>0x0, @multicast1, @remote}, &(0x7f0000000400)=0xc)
sendmsg$WG_CMD_SET_DEVICE(r1, &(0x7f0000000980)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x41800040}, 0xc, &(0x7f0000000940)={&(0x7f0000000440)={0x4fc, r0, 0x200, 0x70bd26, 0x25dfdbfd, {}, [@WGDEVICE_A_FWMARK={0x8, 0x7, 0xfffffffb}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e22}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e22}, @WGDEVICE_A_PEERS={0x4b8, 0x8, 0x0, 0x1, [{0x4b4, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e20, @broadcast}}, @WGPEER_A_ALLOWEDIPS={0x1c0, 0x9, 0x0, 0x1, [{0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x100, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "9049576456129d476b82867d22bd46f1749124005222b446e49d8cb14f4e0dff"}, @WGPEER_A_ALLOWEDIPS={0x234, 0x9, 0x0, 0x1, [{0x40, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x2c}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}]}, {0x64, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x29}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5, 0x3, 0x3}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "59e74b2f6a5998a59c9bf8c65da182444e89a488c6c2daea0b2f0b131f873f23"}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e24, 0x3, @mcast2, 0xc1}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e20, @rand_addr=0x64010101}}]}]}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x8}, @WGDEVICE_A_IFINDEX={0x8, 0x1, r3}, @WGDEVICE_A_FLAGS={0x8}]}, 0x4fc}, 0x1, 0x0, 0x0, 0x80c1}, 0x1)
write$binfmt_script(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000000, 0x30, 0xffffffffffffffff, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYRES64], 0x28}}, 0x0)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
getsockopt$IPT_SO_GET_REVISION_MATCH(r4, 0x0, 0x42, &(0x7f00000000c0)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e)
r5 = socket$inet6(0xa, 0x2, 0x0)
write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x3af4701e)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0)
ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f00000009c0)={0x0, 0xa, [@local, @link_local, @multicast, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @dev={[], 0x3e}, @remote, @multicast, @empty, @dev={[], 0x33}, @multicast]})
setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
ioctl$sock_TIOCINQ(r5, 0x541b, &(0x7f0000000180))
r6 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r6, r4, 0x0, 0x100005000)

[ 3562.971322][   T29] audit: type=1804 audit(1595406028.882:2700): pid=27489 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir833962694/syzkaller.gqDtQ0/8493/cgroup.controllers" dev="sda1" ino=15902 res=1
[ 3563.110567][T27494] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 3563.150479][T27502] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3563.218979][T27509] xt_l2tp: missing protocol rule (udp|l2tpip)
08:20:29 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="0707d97aced3912bf203480089a03f780154b70000"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x100005000)

08:20:29 executing program 5:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
r2 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000003c0)={<r3=>0x0, @multicast1, @remote}, &(0x7f0000000400)=0xc)
sendmsg$WG_CMD_SET_DEVICE(r1, &(0x7f0000000980)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x41800040}, 0xc, &(0x7f0000000940)={&(0x7f0000000440)={0x4fc, r0, 0x200, 0x70bd26, 0x25dfdbfd, {}, [@WGDEVICE_A_FWMARK={0x8, 0x7, 0xfffffffb}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e22}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e22}, @WGDEVICE_A_PEERS={0x4b8, 0x8, 0x0, 0x1, [{0x4b4, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e20, @broadcast}}, @WGPEER_A_ALLOWEDIPS={0x1c0, 0x9, 0x0, 0x1, [{0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x100, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "9049576456129d476b82867d22bd46f1749124005222b446e49d8cb14f4e0dff"}, @WGPEER_A_ALLOWEDIPS={0x234, 0x9, 0x0, 0x1, [{0x40, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x2c}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}]}, {0x64, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x29}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5, 0x3, 0x3}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "59e74b2f6a5998a59c9bf8c65da182444e89a488c6c2daea0b2f0b131f873f23"}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e24, 0x3, @mcast2, 0xc1}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e20, @rand_addr=0x64010101}}]}]}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x8}, @WGDEVICE_A_IFINDEX={0x8, 0x1, r3}, @WGDEVICE_A_FLAGS={0x8}]}, 0x4fc}, 0x1, 0x0, 0x0, 0x80c1}, 0x1)
write$binfmt_script(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000000, 0x30, 0xffffffffffffffff, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYRES64], 0x28}}, 0x0)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
getsockopt$IPT_SO_GET_REVISION_MATCH(r4, 0x0, 0x42, &(0x7f00000000c0)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e)
r5 = socket$inet6(0xa, 0x2, 0x0)
write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x3af4701e)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0)
ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f00000009c0)={0x0, 0xa, [@local, @link_local, @multicast, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @dev={[], 0x3e}, @remote, @multicast, @empty, @dev={[], 0x33}, @multicast]})
setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
ioctl$sock_TIOCINQ(r5, 0x541b, &(0x7f0000000180))
r6 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r6, r4, 0x0, 0x100005000)

08:20:29 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xeffdffff00000000)

[ 3563.460428][T27518] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3563.472222][   T29] audit: type=1804 audit(1595406029.382:2701): pid=27516 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8614/cgroup.controllers" dev="sda1" ino=15914 res=1
08:20:29 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000740000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:29 executing program 5:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xe203000000000000)

08:20:29 executing program 3:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8924, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})

[ 3563.778796][   T29] audit: type=1804 audit(1595406029.692:2702): pid=27516 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8614/cgroup.controllers" dev="sda1" ino=15914 res=1
08:20:29 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="28f61f5b162f5837dc8ad2c793c300", @ANYRES16=r0, @ANYBLOB="02f8f66004000000bdad38f173d2ba230000a900000000a122249a000059842f5780156de5b542be16d2415efbe3dd2d10bc0ca1c417a912a0ac5d4d0a2bddcccb0accde0d8197d27ab073adb4b81e3d7a1eae4124"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x100005000)

[ 3563.818606][   T29] audit: type=1804 audit(1595406029.692:2703): pid=27519 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8614/cgroup.controllers" dev="sda1" ino=15914 res=1
[ 3563.914127][T27522] validate_nla: 2 callbacks suppressed
[ 3563.914139][T27522] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3563.950441][   T29] audit: type=1804 audit(1595406029.862:2704): pid=27533 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8615/cgroup.controllers" dev="sda1" ino=15914 res=1
[ 3564.002166][T27525] netlink: 'syz-executor.5': attribute type 5 has an invalid length.
08:20:30 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f0000000000007a0000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:30 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty=0xe}})

[ 3564.154946][T27549] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
08:20:30 executing program 5:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty=0xa}})

08:20:30 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xf0ffffff00000000)

08:20:30 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000f00000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:30 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000240)={0x5, {{0xa, 0x4e24, 0x8, @private1={0xfc, 0x1, [], 0x1}, 0x401}}}, 0x88)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="07070000000000000000e5c4e2a0ae72dd3d0000000014000200776730"], 0x28}}, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r4, r3, 0x0, 0x10000503c)

[ 3564.587984][T27574] xt_l2tp: missing protocol rule (udp|l2tpip)
08:20:30 executing program 1:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000000000000a00", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3564.693763][   T29] audit: type=1804 audit(1595406030.602:2705): pid=27537 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8615/cgroup.controllers" dev="sda1" ino=15914 res=1
[ 3564.820870][T27570] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
08:20:31 executing program 3:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000000000000800", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3565.302411][T27589] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
08:20:31 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x10000501b)

08:20:31 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000000300000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:31 executing program 5:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x100005019)

08:20:31 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty=0x16}})

08:20:31 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xf203000000000000)

08:20:31 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x100005019)

[ 3565.531807][T27614] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
08:20:31 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000000500000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:31 executing program 5:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x100005018)

08:20:32 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
syz_init_net_socket$rose(0xb, 0x5, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="0707000000000000000000000000140002007767300ca19898219eda9581c66187014048436587b3b2c9cf6a4943a2b3b31e3c816e8ec641b6d7a6586a6d509e9cc49c897acc50ade988a9f1732695491df47f47"], 0x28}}, 0x0)
getsockopt$TIPC_SOCK_RECVQ_DEPTH(0xffffffffffffffff, 0x10f, 0x84, &(0x7f00000000c0), &(0x7f0000000140)=0x4)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x10000503c)

08:20:32 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000240)='NLBL_MGMT\x00')
sendmsg$NLBL_MGMT_C_REMOVEDEF(r3, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x68, r4, 0x800, 0x70bd2a, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast1}, @NLBL_MGMT_A_DOMAIN={0x7, 0x1, '\xb3-\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @dev={0xac, 0x14, 0x14, 0x35}}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast1}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}]}, 0x68}, 0x1, 0x0, 0x0, 0x20040890}, 0x4)
getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000000c0)=0x1, &(0x7f0000000140)=0x1)
sendfile(r3, r2, 0x0, 0x10000503c)

[ 3566.383849][T27628] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3566.398747][T27628] __nla_validate_parse: 13 callbacks suppressed
[ 3566.398768][T27628] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 3566.489675][T27630] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
08:20:32 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty=0x28}})

08:20:32 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000000600000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:32 executing program 1:
r0 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
sendmsg$RDMA_NLDEV_CMD_SYS_GET(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x60, 0x1406, 0x200, 0x70bd27, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x60}, 0x1, 0x0, 0x0, 0x40000}, 0x40)
r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$SIOCAX25GETINFO(r2, 0x89ed, &(0x7f00000002c0))
sendfile(r4, r3, 0x0, 0x10000503c)

08:20:32 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xf32b72d500000000)

[ 3566.679548][T27651] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 3566.743423][T27653] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3566.758728][T27653] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
08:20:32 executing program 5:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x10000500f)

[ 3566.892812][   T29] kauditd_printk_skb: 8 callbacks suppressed
[ 3566.892827][   T29] audit: type=1804 audit(1595406032.802:2714): pid=27659 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8619/cgroup.controllers" dev="sda1" ino=15926 res=1
08:20:33 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000000700000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:33 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYRESHEX=0x0, @ANYRES16=r0, @ANYBLOB="0707b6770000000000000000000014000200776730"], 0x28}}, 0x804)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x10000503c)

[ 3567.111134][   T29] audit: type=1804 audit(1595406033.022:2715): pid=27668 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir992408476/syzkaller.PRxjk1/8970/cgroup.controllers" dev="sda1" ino=15927 res=1
08:20:33 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x10000500d)

[ 3567.405103][   T29] audit: type=1804 audit(1595406033.312:2716): pid=27673 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir833962694/syzkaller.gqDtQ0/8499/cgroup.controllers" dev="sda1" ino=15919 res=1
[ 3567.498563][   T29] audit: type=1804 audit(1595406033.412:2717): pid=27677 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8620/cgroup.controllers" dev="sda1" ino=15926 res=1
[ 3567.616417][T27667] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3567.632029][T27667] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 3567.722795][T27672] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
08:20:33 executing program 3:
r0 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x3f000000)

08:20:33 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xf401000000000000)

08:20:33 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000000900000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:33 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty=0x60}})

08:20:33 executing program 5:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x10000503c)
r4 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r4, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r4, 0x800442d2, &(0x7f00000000c0)={0x6, &(0x7f0000000240)=[{0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @multicast}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @multicast}, {0x0, 0x0, 0x0, @dev}]})

[ 3567.913692][T27693] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3567.950819][T27693] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
08:20:33 executing program 1:
r0 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x20000100)

[ 3568.094189][T27696] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 3568.155653][T27693] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 3568.184792][   T29] audit: type=1804 audit(1595406034.092:2718): pid=27702 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir992408476/syzkaller.PRxjk1/8971/cgroup.controllers" dev="sda1" ino=15922 res=1
08:20:34 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000000a00000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:34 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00000000c0)={'tunl0\x00', {0x2, 0x4f2, @rand_addr=0x64010100}})
sendfile(r3, r2, 0x0, 0x10000503c)

[ 3568.387360][T27720] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
08:20:34 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
socket$nl_netfilter(0x10, 0x3, 0xc)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x10000503c)

[ 3568.689594][   T29] audit: type=1804 audit(1595406034.602:2719): pid=27723 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir833962694/syzkaller.gqDtQ0/8501/cgroup.controllers" dev="sda1" ino=15928 res=1
08:20:34 executing program 5:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x5452, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})

[ 3568.786621][   T29] audit: type=1804 audit(1595406034.692:2720): pid=27726 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8622/cgroup.controllers" dev="sda1" ino=15929 res=1
08:20:34 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xfa02000000000000)

08:20:34 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000000c00000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3569.056260][T27741] validate_nla: 1 callbacks suppressed
[ 3569.056272][T27741] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
08:20:35 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty=0xae}})

08:20:35 executing program 5:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xf401000000000000)

08:20:35 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000000e00000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3569.220390][T27752] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
08:20:35 executing program 3:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000007a00000000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:35 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x100005005)

[ 3569.419917][T27758] netlink: 'syz-executor.5': attribute type 5 has an invalid length.
08:20:35 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xfa03000000000000)

[ 3569.569715][   T29] audit: type=1804 audit(1595406035.482:2721): pid=27771 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8623/cgroup.controllers" dev="sda1" ino=15928 res=1
08:20:35 executing program 3:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000006800000000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:35 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000894600000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3569.746835][T27780] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
08:20:35 executing program 5:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x100005004)

[ 3569.972057][   T29] audit: type=1804 audit(1595406035.882:2722): pid=27790 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir992408476/syzkaller.PRxjk1/8974/cgroup.controllers" dev="sda1" ino=15929 res=1
08:20:35 executing program 3:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="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"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$CAN_RAW_FD_FRAMES(0xffffffffffffffff, 0x65, 0x5, &(0x7f00000000c0)=0x1, 0x4)
r4 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r4, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
setsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f0000000140)={0x2, 0x5}, 0x2)
sendfile(r3, r2, 0x0, 0x10000503c)

08:20:36 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000004800000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3570.027668][T27800] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
08:20:36 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty=0xe6}})

08:20:36 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xfc03000000000000)

08:20:36 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000004c00000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3570.291467][   T29] audit: type=1804 audit(1595406036.202:2723): pid=27804 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir833962694/syzkaller.gqDtQ0/8504/cgroup.controllers" dev="sda1" ino=15936 res=1
08:20:36 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x100005005)

08:20:36 executing program 5 (fault-call:2 fault-nth:0):
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32, @ANYBLOB="1800120008000100707070000c00020008000100", @ANYRES32=r1], 0x40}}, 0x0)

[ 3570.433023][T27818] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3570.581802][T27823] FAULT_INJECTION: forcing a failure.
[ 3570.581802][T27823] name failslab, interval 1, probability 0, space 0, times 0
[ 3570.616198][T27823] CPU: 0 PID: 27823 Comm: syz-executor.5 Not tainted 5.8.0-rc4-syzkaller #0
[ 3570.624934][T27823] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3570.635100][T27823] Call Trace:
[ 3570.638420][T27823]  dump_stack+0x18f/0x20d
[ 3570.642811][T27823]  should_fail.cold+0x5/0x14
[ 3570.647431][T27823]  should_failslab+0x5/0xf
[ 3570.651873][T27823]  kmem_cache_alloc_node+0x257/0x3c0
[ 3570.657220][T27823]  __alloc_skb+0x71/0x550
[ 3570.661625][T27823]  netlink_sendmsg+0x94f/0xd90
[ 3570.666424][T27823]  ? netlink_unicast+0x7d0/0x7d0
[ 3570.671435][T27823]  ? netlink_unicast+0x7d0/0x7d0
[ 3570.676425][T27823]  sock_sendmsg+0xcf/0x120
[ 3570.680875][T27823]  ____sys_sendmsg+0x6e8/0x810
[ 3570.685781][T27823]  ? kernel_sendmsg+0x50/0x50
[ 3570.690479][T27823]  ? do_recvmmsg+0x6d0/0x6d0
[ 3570.695095][T27823]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 3570.701100][T27823]  ? _parse_integer+0x132/0x180
[ 3570.705982][T27823]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 3570.711994][T27823]  ___sys_sendmsg+0xf3/0x170
[ 3570.716621][T27823]  ? sendmsg_copy_msghdr+0x160/0x160
[ 3570.721936][T27823]  ? __fget_files+0x272/0x400
[ 3570.726651][T27823]  ? lock_downgrade+0x820/0x820
[ 3570.731537][T27823]  ? find_held_lock+0x2d/0x110
[ 3570.736323][T27823]  ? ksys_write+0x212/0x250
[ 3570.740860][T27823]  ? __fget_files+0x294/0x400
[ 3570.745568][T27823]  ? __fget_light+0xea/0x280
[ 3570.750192][T27823]  __sys_sendmsg+0xe5/0x1b0
[ 3570.754727][T27823]  ? __sys_sendmsg_sock+0xb0/0xb0
[ 3570.759792][T27823]  ? do_syscall_64+0x1c/0xe0
[ 3570.764409][T27823]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 3570.770424][T27823]  do_syscall_64+0x60/0xe0
[ 3570.774867][T27823]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 3570.780782][T27823] RIP: 0033:0x45c1f9
[ 3570.784684][T27823] Code: Bad RIP value.
[ 3570.788762][T27823] RSP: 002b:00007fe722c20c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 3570.797190][T27823] RAX: ffffffffffffffda RBX: 000000000002b5c0 RCX: 000000000045c1f9
[ 3570.805187][T27823] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000003
[ 3570.813177][T27823] RBP: 00007fe722c20ca0 R08: 0000000000000000 R09: 0000000000000000
[ 3570.821197][T27823] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
08:20:36 executing program 3 (fault-call:1 fault-nth:0):
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3570.829224][T27823] R13: 00007ffdd5081e8f R14: 00007fe722c219c0 R15: 000000000078bf0c
08:20:36 executing program 5 (fault-call:2 fault-nth:1):
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32, @ANYBLOB="1800120008000100707070000c00020008000100", @ANYRES32=r1], 0x40}}, 0x0)

[ 3570.913426][T27831] FAULT_INJECTION: forcing a failure.
[ 3570.913426][T27831] name failslab, interval 1, probability 0, space 0, times 0
[ 3570.927070][T27831] CPU: 0 PID: 27831 Comm: syz-executor.5 Not tainted 5.8.0-rc4-syzkaller #0
[ 3570.929195][T27832] FAULT_INJECTION: forcing a failure.
[ 3570.929195][T27832] name failslab, interval 1, probability 0, space 0, times 0
[ 3570.935777][T27831] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3570.935785][T27831] Call Trace:
[ 3570.935815][T27831]  dump_stack+0x18f/0x20d
[ 3570.935838][T27831]  should_fail.cold+0x5/0x14
[ 3570.935869][T27831]  should_failslab+0x5/0xf
[ 3570.975135][T27831]  kmem_cache_alloc_node_trace+0x27d/0x400
[ 3570.980977][T27831]  __kmalloc_node_track_caller+0x38/0x60
[ 3570.986633][T27831]  __alloc_skb+0xae/0x550
[ 3570.990992][T27831]  netlink_sendmsg+0x94f/0xd90
[ 3570.995795][T27831]  ? netlink_unicast+0x7d0/0x7d0
[ 3571.000811][T27831]  ? netlink_unicast+0x7d0/0x7d0
[ 3571.005782][T27831]  sock_sendmsg+0xcf/0x120
[ 3571.010233][T27831]  ____sys_sendmsg+0x6e8/0x810
[ 3571.015032][T27831]  ? kernel_sendmsg+0x50/0x50
[ 3571.019736][T27831]  ? do_recvmmsg+0x6d0/0x6d0
[ 3571.024360][T27831]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 3571.030367][T27831]  ? _parse_integer+0x132/0x180
[ 3571.035252][T27831]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 3571.041269][T27831]  ___sys_sendmsg+0xf3/0x170
[ 3571.045896][T27831]  ? sendmsg_copy_msghdr+0x160/0x160
[ 3571.051204][T27831]  ? __fget_files+0x272/0x400
[ 3571.055907][T27831]  ? lock_downgrade+0x820/0x820
[ 3571.060787][T27831]  ? find_held_lock+0x2d/0x110
[ 3571.065576][T27831]  ? ksys_write+0x212/0x250
[ 3571.070106][T27831]  ? __fget_files+0x294/0x400
[ 3571.074814][T27831]  ? __fget_light+0xea/0x280
[ 3571.079433][T27831]  __sys_sendmsg+0xe5/0x1b0
[ 3571.083964][T27831]  ? __sys_sendmsg_sock+0xb0/0xb0
[ 3571.089017][T27831]  ? do_syscall_64+0x1c/0xe0
[ 3571.093610][T27831]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 3571.099619][T27831]  do_syscall_64+0x60/0xe0
[ 3571.104107][T27831]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 3571.110022][T27831] RIP: 0033:0x45c1f9
[ 3571.113927][T27831] Code: Bad RIP value.
[ 3571.118005][T27831] RSP: 002b:00007fe722c20c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 3571.126443][T27831] RAX: ffffffffffffffda RBX: 000000000002b5c0 RCX: 000000000045c1f9
[ 3571.134437][T27831] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000003
[ 3571.142433][T27831] RBP: 00007fe722c20ca0 R08: 0000000000000000 R09: 0000000000000000
[ 3571.150421][T27831] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 3571.158424][T27831] R13: 00007ffdd5081e8f R14: 00007fe722c219c0 R15: 000000000078bf0c
[ 3571.167735][T27832] CPU: 1 PID: 27832 Comm: syz-executor.3 Not tainted 5.8.0-rc4-syzkaller #0
[ 3571.176479][T27832] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3571.186664][T27832] Call Trace:
[ 3571.189972][T27832]  dump_stack+0x18f/0x20d
[ 3571.194331][T27832]  should_fail.cold+0x5/0x14
[ 3571.198948][T27832]  should_failslab+0x5/0xf
[ 3571.203385][T27832]  kmem_cache_alloc_node_trace+0x27d/0x400
[ 3571.209217][T27832]  __get_vm_area_node+0x126/0x3b0
08:20:37 executing program 5 (fault-call:2 fault-nth:2):
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32, @ANYBLOB="1800120008000100707070000c00020008000100", @ANYRES32=r1], 0x40}}, 0x0)

[ 3571.214269][T27832]  ? find_held_lock+0x2d/0x110
[ 3571.219094][T27832]  ? bpf_prog_alloc_no_stats+0x32/0x260
[ 3571.224662][T27832]  __vmalloc+0xf3/0x1a0
[ 3571.228834][T27832]  ? bpf_prog_alloc_no_stats+0x32/0x260
[ 3571.234412][T27832]  bpf_prog_alloc_no_stats+0x32/0x260
[ 3571.239811][T27832]  bpf_prog_alloc+0x2c/0x230
[ 3571.244436][T27832]  __get_filter+0x115/0x4e0
[ 3571.248975][T27832]  sk_attach_filter+0x1c/0x170
[ 3571.253773][T27832]  sock_setsockopt+0x1f7b/0x22a0
[ 3571.258800][T27832]  ? sock_enable_timestamps+0x30/0x30
[ 3571.260695][T27838] FAULT_INJECTION: forcing a failure.
[ 3571.260695][T27838] name failslab, interval 1, probability 0, space 0, times 0
[ 3571.264210][T27832]  ? aa_af_perm+0x230/0x230
[ 3571.264241][T27832]  __sys_setsockopt+0x41a/0x480
[ 3571.264261][T27832]  ? __sock_recv_wifi_status+0x1b0/0x1b0
[ 3571.264279][T27832]  ? vfs_write+0x1b0/0x6b0
[ 3571.264296][T27832]  ? fput_many+0x2f/0x1a0
[ 3571.264309][T27832]  ? ksys_write+0x1a5/0x250
[ 3571.264332][T27832]  ? lock_is_held_type+0xb0/0xe0
[ 3571.310085][T27832]  __x64_sys_setsockopt+0xba/0x150
[ 3571.315221][T27832]  ? lockdep_hardirqs_on+0x6a/0xe0
[ 3571.320359][T27832]  do_syscall_64+0x60/0xe0
[ 3571.324802][T27832]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 3571.330717][T27832] RIP: 0033:0x45c1f9
[ 3571.334614][T27832] Code: Bad RIP value.
[ 3571.338691][T27832] RSP: 002b:00007f709e5f5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[ 3571.347121][T27832] RAX: ffffffffffffffda RBX: 000000000002cb80 RCX: 000000000045c1f9
[ 3571.355106][T27832] RDX: 000000000000001a RSI: 0000000000000001 RDI: 0000000000000003
[ 3571.363130][T27832] RBP: 00007f709e5f5ca0 R08: 0000000000000010 R09: 0000000000000000
[ 3571.371122][T27832] R10: 0000000020000480 R11: 0000000000000246 R12: 0000000000000000
[ 3571.379114][T27832] R13: 00007ffebe0cb08f R14: 00007f709e5f69c0 R15: 000000000078bf0c
[ 3571.387128][T27838] CPU: 0 PID: 27838 Comm: syz-executor.5 Not tainted 5.8.0-rc4-syzkaller #0
[ 3571.396172][T27838] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3571.397913][T27832] syz-executor.3: vmalloc: allocation failure: 4096 bytes, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 3571.406237][T27838] Call Trace:
[ 3571.406266][T27838]  dump_stack+0x18f/0x20d
[ 3571.406286][T27838]  should_fail.cold+0x5/0x14
[ 3571.406306][T27838]  should_failslab+0x5/0xf
[ 3571.406320][T27838]  kmem_cache_alloc+0x40/0x3b0
[ 3571.406336][T27838]  skb_clone+0x14f/0x3c0
[ 3571.406353][T27838]  netlink_deliver_tap+0x990/0xb70
[ 3571.406373][T27838]  netlink_unicast+0x5e5/0x7d0
[ 3571.406391][T27838]  ? netlink_attachskb+0x810/0x810
[ 3571.406405][T27838]  ? _copy_from_iter_full+0x247/0x890
[ 3571.406420][T27838]  ? __phys_addr+0x9a/0x110
[ 3571.406433][T27838]  ? __phys_addr_symbol+0x2c/0x70
[ 3571.406448][T27838]  ? __check_object_size+0x171/0x3e4
[ 3571.406465][T27838]  netlink_sendmsg+0x856/0xd90
[ 3571.406484][T27838]  ? netlink_unicast+0x7d0/0x7d0
[ 3571.406504][T27838]  ? netlink_unicast+0x7d0/0x7d0
[ 3571.406523][T27838]  sock_sendmsg+0xcf/0x120
[ 3571.406540][T27838]  ____sys_sendmsg+0x6e8/0x810
[ 3571.406566][T27838]  ? kernel_sendmsg+0x50/0x50
[ 3571.406579][T27838]  ? do_recvmmsg+0x6d0/0x6d0
[ 3571.406597][T27838]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 3571.406609][T27838]  ? _parse_integer+0x132/0x180
[ 3571.406624][T27838]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 3571.406641][T27838]  ___sys_sendmsg+0xf3/0x170
[ 3571.406655][T27838]  ? sendmsg_copy_msghdr+0x160/0x160
[ 3571.406669][T27838]  ? __fget_files+0x272/0x400
[ 3571.406687][T27838]  ? lock_downgrade+0x820/0x820
[ 3571.406702][T27838]  ? find_held_lock+0x2d/0x110
[ 3571.406717][T27838]  ? ksys_write+0x212/0x250
[ 3571.406736][T27838]  ? __fget_files+0x294/0x400
[ 3571.406756][T27838]  ? __fget_light+0xea/0x280
[ 3571.406774][T27838]  __sys_sendmsg+0xe5/0x1b0
[ 3571.406794][T27838]  ? __sys_sendmsg_sock+0xb0/0xb0
[ 3571.579886][T27838]  ? do_syscall_64+0x1c/0xe0
[ 3571.584505][T27838]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 3571.590519][T27838]  do_syscall_64+0x60/0xe0
[ 3571.594961][T27838]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 3571.600875][T27838] RIP: 0033:0x45c1f9
[ 3571.604776][T27838] Code: Bad RIP value.
[ 3571.608858][T27838] RSP: 002b:00007fe722c20c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 3571.617300][T27838] RAX: ffffffffffffffda RBX: 000000000002b5c0 RCX: 000000000045c1f9
[ 3571.625293][T27838] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000003
[ 3571.633286][T27838] RBP: 00007fe722c20ca0 R08: 0000000000000000 R09: 0000000000000000
[ 3571.641298][T27838] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 3571.649288][T27838] R13: 00007ffdd5081e8f R14: 00007fe722c219c0 R15: 000000000078bf0c
[ 3571.664496][T27832] CPU: 1 PID: 27832 Comm: syz-executor.3 Not tainted 5.8.0-rc4-syzkaller #0
[ 3571.673227][T27832] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3571.683300][T27832] Call Trace:
[ 3571.686592][T27832]  dump_stack+0x18f/0x20d
[ 3571.690947][T27832]  warn_alloc.cold+0x87/0x17a
[ 3571.695650][T27832]  ? zone_watermark_ok_safe+0x260/0x260
[ 3571.701197][T27832]  ? lock_is_held_type+0xb0/0xe0
[ 3571.706155][T27832]  ? kmem_cache_alloc_node_trace+0x3b0/0x400
[ 3571.712137][T27832]  ? __get_vm_area_node+0x126/0x3b0
[ 3571.717345][T27832]  ? __get_vm_area_node+0x2e5/0x3b0
[ 3571.722567][T27832]  ? bpf_prog_alloc_no_stats+0x32/0x260
[ 3571.728125][T27832]  __vmalloc+0x15e/0x1a0
[ 3571.732406][T27832]  bpf_prog_alloc_no_stats+0x32/0x260
[ 3571.737826][T27832]  bpf_prog_alloc+0x2c/0x230
[ 3571.742432][T27832]  __get_filter+0x115/0x4e0
[ 3571.746936][T27832]  sk_attach_filter+0x1c/0x170
[ 3571.751710][T27832]  sock_setsockopt+0x1f7b/0x22a0
[ 3571.756646][T27832]  ? sock_enable_timestamps+0x30/0x30
[ 3571.762034][T27832]  ? aa_af_perm+0x230/0x230
[ 3571.766598][T27832]  __sys_setsockopt+0x41a/0x480
[ 3571.771503][T27832]  ? __sock_recv_wifi_status+0x1b0/0x1b0
[ 3571.777164][T27832]  ? vfs_write+0x1b0/0x6b0
[ 3571.781596][T27832]  ? fput_many+0x2f/0x1a0
[ 3571.785941][T27832]  ? ksys_write+0x1a5/0x250
[ 3571.790472][T27832]  ? lock_is_held_type+0xb0/0xe0
[ 3571.795422][T27832]  __x64_sys_setsockopt+0xba/0x150
[ 3571.800587][T27832]  ? lockdep_hardirqs_on+0x6a/0xe0
[ 3571.805719][T27832]  do_syscall_64+0x60/0xe0
[ 3571.810139][T27832]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 3571.816064][T27832] RIP: 0033:0x45c1f9
[ 3571.819949][T27832] Code: Bad RIP value.
[ 3571.824015][T27832] RSP: 002b:00007f709e5f5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[ 3571.832435][T27832] RAX: ffffffffffffffda RBX: 000000000002cb80 RCX: 000000000045c1f9
[ 3571.840400][T27832] RDX: 000000000000001a RSI: 0000000000000001 RDI: 0000000000000003
[ 3571.848380][T27832] RBP: 00007f709e5f5ca0 R08: 0000000000000010 R09: 0000000000000000
[ 3571.856369][T27832] R10: 0000000020000480 R11: 0000000000000246 R12: 0000000000000000
[ 3571.864362][T27832] R13: 00007ffebe0cb08f R14: 00007f709e5f69c0 R15: 000000000078bf0c
08:20:37 executing program 1:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r3, r2, 0x0, 0x100005005)

[ 3571.901755][T27835] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3571.919394][T27835] __nla_validate_parse: 13 callbacks suppressed
[ 3571.919403][T27835] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 3571.940963][T27832] Mem-Info:
[ 3571.944153][T27832] active_anon:82027 inactive_anon:6249 isolated_anon:0
08:20:37 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000655800000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3571.944153][T27832]  active_file:3776 inactive_file:3533 isolated_file:0
[ 3571.944153][T27832]  unevictable:0 dirty:307 writeback:0
[ 3571.944153][T27832]  slab_reclaimable:32522 slab_unreclaimable:968013
[ 3571.944153][T27832]  mapped:59669 shmem:6536 pagetables:897 bounce:0
[ 3571.944153][T27832]  free:399540 free_pcp:1017 free_cma:0
[ 3571.987304][T27832] Node 0 active_anon:312328kB inactive_anon:24996kB active_file:10748kB inactive_file:140kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:230080kB dirty:244kB writeback:0kB shmem:26132kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 212992kB writeback_tmp:0kB all_unreclaimable? no
[ 3572.054949][T27832] Node 1 active_anon:15880kB inactive_anon:0kB active_file:3956kB inactive_file:13992kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:8596kB dirty:484kB writeback:0kB shmem:12kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB all_unreclaimable? no
[ 3572.112943][T27832] Node 0 DMA free:10172kB min:220kB low:272kB high:324kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 3572.116867][T27842] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 3572.145386][T27832] lowmem_reserve[]: 0 2515 2515 2515 2515
08:20:38 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32, @ANYBLOB="1800120008000100707070000c00020008000100", @ANYRES32=r1], 0x40}}, 0x0)

[ 3572.175775][T27832] Node 0 DMA32 free:82844kB min:116716kB low:125692kB high:134668kB reserved_highatomic:10240KB active_anon:312328kB inactive_anon:24996kB active_file:10748kB inactive_file:140kB unevictable:0kB writepending:244kB present:3129332kB managed:2578196kB mlocked:0kB kernel_stack:10000kB pagetables:3212kB bounce:0kB free_pcp:2140kB local_pcp:1280kB free_cma:0kB
[ 3572.220185][T27832] lowmem_reserve[]: 0 0 0 0 0
[ 3572.225180][   T29] kauditd_printk_skb: 1 callbacks suppressed
[ 3572.225193][   T29] audit: type=1804 audit(1595406038.132:2725): pid=27846 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir536070303/syzkaller.9lzYQp/8625/cgroup.controllers" dev="sda1" ino=15934 res=1
08:20:38 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xfeff000000000000)

[ 3572.270424][T27832] Node 0 Normal free:0kB min:0kB low:0kB high:0kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:0kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
08:20:38 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty=0x116}})

08:20:38 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000006000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3572.384749][T27832] lowmem_reserve[]: 0 0 0 0 0
[ 3572.395859][T27832] Node 1 Normal free:1502876kB min:53972kB low:67464kB high:80956kB reserved_highatomic:0KB active_anon:15680kB inactive_anon:0kB active_file:3956kB inactive_file:15492kB unevictable:0kB writepending:1872kB present:3932160kB managed:3870200kB mlocked:0kB kernel_stack:1552kB pagetables:524kB bounce:0kB free_pcp:2484kB local_pcp:1012kB free_cma:0kB
[ 3572.447425][T27863] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3572.471700][T27863] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 3572.489469][T27832] lowmem_reserve[]: 0 0 0 0 0
[ 3572.503323][T27832] Node 0 DMA: 1*4kB (E) 19*8kB (UE) 2*16kB (UE) 0*32kB 0*64kB 2*128kB (UE) 2*256kB (UE) 2*512kB (UE) 2*1024kB (UE) 1*2048kB (M) 1*4096kB (M) = 10172kB
[ 3572.545057][T27832] Node 0 DMA32: 3875*4kB (UMEH) 1117*8kB (UME) 630*16kB (ME) 409*32kB (UME) 202*64kB (UME) 71*128kB (UME) 36*256kB (UM) 6*512kB (M) 0*1024kB 0*2048kB 0*4096kB = 81908kB
[ 3572.575033][T27865] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 3572.586086][T27832] 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
08:20:38 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32, @ANYBLOB="1800120008000100707070000c00020008000100", @ANYRES32=r1], 0x40}}, 0x0)

[ 3572.643987][T27832] Node 1 Normal: 1917*4kB (UE) 514*8kB (UME) 2148*16kB (UME) 1161*32kB (UME) 473*64kB (UME) 155*128kB (UME) 49*256kB (UME) 10*512kB (UE) 8*1024kB (UM) 2*2048kB (U) 327*4096kB (M) = 1502756kB
[ 3572.679759][T27877] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
08:20:38 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000586500000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

[ 3572.692938][T27877] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 3572.721217][T27832] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 3572.753706][T27832] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 3572.799026][T27832] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 3572.818964][T27832] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 3572.843340][T27832] 13854 total pagecache pages
[ 3572.850165][T27832] 0 pages in swap cache
[ 3572.854374][T27832] Swap cache stats: add 0, delete 0, find 0/0
[ 3572.863991][T27832] Free swap  = 0kB
[ 3572.870303][T27832] Total swap = 0kB
[ 3572.874059][T27832] 1965979 pages RAM
[ 3572.886209][T27832] 0 pages HighMem/MovableOnly
[ 3572.893729][T27832] 349903 pages reserved
[ 3572.899604][T27832] 0 pages cma reserved
[ 3572.908037][T27882] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
08:20:38 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

08:20:38 executing program 1:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty=0xe6}})

08:20:38 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xfeffffff00000000)

08:20:39 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x2, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

08:20:39 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x3, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

08:20:39 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000006800000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:39 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x4, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3573.391641][T27897] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3573.413340][T27897] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
08:20:39 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x5, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3573.531902][T27914] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 3573.763197][T27931] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
08:20:39 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty=0x146}})

08:20:39 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x6, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

08:20:39 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x2, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32, @ANYBLOB="1800120008000100707070000c00020008000100", @ANYRES32=r1], 0x40}}, 0x0)

08:20:39 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000006c00000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:39 executing program 1 (fault-call:3 fault-nth:0):
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c00000010000d07000c7f793f0000edff030000", @ANYRES32=r2, @ANYBLOB="00ffff000020000f1c0012000c000100626f6e64"], 0x3c}}, 0x0)

08:20:39 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xff03000000000000)

08:20:39 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x13, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3573.953299][T27945] FAULT_INJECTION: forcing a failure.
[ 3573.953299][T27945] name failslab, interval 1, probability 0, space 0, times 0
[ 3573.968609][T27945] CPU: 1 PID: 27945 Comm: syz-executor.1 Not tainted 5.8.0-rc4-syzkaller #0
[ 3573.977321][T27945] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3573.987396][T27945] Call Trace:
[ 3573.990750][T27945]  dump_stack+0x18f/0x20d
[ 3573.995102][T27945]  should_fail.cold+0x5/0x14
08:20:39 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x300, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3573.999709][T27945]  should_failslab+0x5/0xf
[ 3574.004234][T27945]  kmem_cache_alloc_node+0x257/0x3c0
[ 3574.009546][T27945]  __alloc_skb+0x71/0x550
[ 3574.013917][T27945]  netlink_sendmsg+0x94f/0xd90
[ 3574.018728][T27945]  ? netlink_unicast+0x7d0/0x7d0
[ 3574.023713][T27945]  ? netlink_unicast+0x7d0/0x7d0
[ 3574.028685][T27945]  sock_sendmsg+0xcf/0x120
[ 3574.033140][T27945]  ____sys_sendmsg+0x6e8/0x810
[ 3574.037939][T27945]  ? kernel_sendmsg+0x50/0x50
[ 3574.042652][T27945]  ? do_recvmmsg+0x6d0/0x6d0
[ 3574.048495][T27945]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 3574.054552][T27945]  ? _parse_integer+0x132/0x180
[ 3574.059449][T27945]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 3574.065443][T27945]  ___sys_sendmsg+0xf3/0x170
[ 3574.070063][T27945]  ? sendmsg_copy_msghdr+0x160/0x160
[ 3574.075398][T27945]  ? __fget_files+0x272/0x400
[ 3574.080106][T27945]  ? lock_downgrade+0x820/0x820
[ 3574.084968][T27945]  ? find_held_lock+0x2d/0x110
[ 3574.089738][T27945]  ? ksys_write+0x212/0x250
[ 3574.094255][T27945]  ? __fget_files+0x294/0x400
[ 3574.098955][T27945]  ? __fget_light+0xea/0x280
08:20:40 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0xcf00, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3574.103582][T27945]  __sys_sendmsg+0xe5/0x1b0
[ 3574.108120][T27945]  ? __sys_sendmsg_sock+0xb0/0xb0
[ 3574.113196][T27945]  ? do_syscall_64+0x1c/0xe0
[ 3574.117815][T27945]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 3574.123829][T27945]  do_syscall_64+0x60/0xe0
[ 3574.128310][T27945]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 3574.134925][T27945] RIP: 0033:0x45c1f9
[ 3574.138853][T27945] Code: Bad RIP value.
[ 3574.142932][T27945] RSP: 002b:00007efe6d03bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 3574.151360][T27945] RAX: ffffffffffffffda RBX: 000000000002b5c0 RCX: 000000000045c1f9
[ 3574.159360][T27945] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003
[ 3574.167387][T27945] RBP: 00007efe6d03bca0 R08: 0000000000000000 R09: 0000000000000000
[ 3574.175357][T27945] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 3574.183332][T27945] R13: 00007ffdb90ca95f R14: 00007efe6d03c9c0 R15: 000000000078bf0c
[ 3574.220727][T27941] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
08:20:40 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0xd000, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3574.279463][T27950] validate_nla: 1 callbacks suppressed
[ 3574.279474][T27950] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
08:20:40 executing program 1 (fault-call:3 fault-nth:1):
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c00000010000d07000c7f793f0000edff030000", @ANYRES32=r2, @ANYBLOB="00ffff000020000f1c0012000c000100626f6e64"], 0x3c}}, 0x0)

08:20:40 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0xd100, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3574.420387][T27971] FAULT_INJECTION: forcing a failure.
[ 3574.420387][T27971] name failslab, interval 1, probability 0, space 0, times 0
[ 3574.451072][T27971] CPU: 1 PID: 27971 Comm: syz-executor.1 Not tainted 5.8.0-rc4-syzkaller #0
[ 3574.460424][T27971] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3574.470493][T27971] Call Trace:
[ 3574.473820][T27971]  dump_stack+0x18f/0x20d
[ 3574.478219][T27971]  should_fail.cold+0x5/0x14
[ 3574.483012][T27971]  should_failslab+0x5/0xf
[ 3574.487490][T27971]  kmem_cache_alloc_node_trace+0x27d/0x400
[ 3574.493338][T27971]  __kmalloc_node_track_caller+0x38/0x60
[ 3574.498999][T27971]  __alloc_skb+0xae/0x550
[ 3574.503359][T27971]  netlink_sendmsg+0x94f/0xd90
[ 3574.508155][T27971]  ? netlink_unicast+0x7d0/0x7d0
[ 3574.513126][T27971]  ? netlink_unicast+0x7d0/0x7d0
[ 3574.518094][T27971]  sock_sendmsg+0xcf/0x120
[ 3574.522551][T27971]  ____sys_sendmsg+0x6e8/0x810
[ 3574.527352][T27971]  ? kernel_sendmsg+0x50/0x50
[ 3574.532047][T27971]  ? do_recvmmsg+0x6d0/0x6d0
[ 3574.536668][T27971]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 3574.542691][T27971]  ? _parse_integer+0x132/0x180
[ 3574.547576][T27971]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 3574.553585][T27971]  ___sys_sendmsg+0xf3/0x170
[ 3574.558203][T27971]  ? sendmsg_copy_msghdr+0x160/0x160
[ 3574.563512][T27971]  ? __fget_files+0x272/0x400
[ 3574.568231][T27971]  ? lock_downgrade+0x820/0x820
[ 3574.573107][T27971]  ? find_held_lock+0x2d/0x110
[ 3574.577919][T27971]  ? ksys_write+0x212/0x250
[ 3574.582461][T27971]  ? __fget_files+0x294/0x400
[ 3574.587173][T27971]  ? __fget_light+0xea/0x280
[ 3574.591793][T27971]  __sys_sendmsg+0xe5/0x1b0
[ 3574.596317][T27971]  ? __sys_sendmsg_sock+0xb0/0xb0
[ 3574.601379][T27971]  ? do_syscall_64+0x1c/0xe0
[ 3574.605989][T27971]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 3574.611994][T27971]  do_syscall_64+0x60/0xe0
[ 3574.616431][T27971]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 3574.622342][T27971] RIP: 0033:0x45c1f9
[ 3574.626242][T27971] Code: Bad RIP value.
[ 3574.630313][T27971] RSP: 002b:00007efe6d03bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 3574.638735][T27971] RAX: ffffffffffffffda RBX: 000000000002b5c0 RCX: 000000000045c1f9
[ 3574.646724][T27971] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003
[ 3574.654707][T27971] RBP: 00007efe6d03bca0 R08: 0000000000000000 R09: 0000000000000000
[ 3574.662765][T27971] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 3574.670735][T27971] R13: 00007ffdb90ca95f R14: 00007efe6d03c9c0 R15: 000000000078bf0c
[ 3574.702625][T27950] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
08:20:40 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty=0x2fe}})

08:20:40 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000007400000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:40 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0xd200, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

08:20:40 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32, @ANYBLOB="1800120008000100707070000c00020008000100", @ANYRES32=r1], 0x40}}, 0x0)

08:20:40 executing program 1 (fault-call:3 fault-nth:2):
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c00000010000d07000c7f793f0000edff030000", @ANYRES32=r2, @ANYBLOB="00ffff000020000f1c0012000c000100626f6e64"], 0x3c}}, 0x0)

08:20:40 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xff0f000000000000)

[ 3574.899293][T27993] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3574.924620][T27997] FAULT_INJECTION: forcing a failure.
[ 3574.924620][T27997] name failslab, interval 1, probability 0, space 0, times 0
[ 3574.940529][T27997] CPU: 0 PID: 27997 Comm: syz-executor.1 Not tainted 5.8.0-rc4-syzkaller #0
[ 3574.949258][T27997] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3574.959330][T27997] Call Trace:
[ 3574.962660][T27997]  dump_stack+0x18f/0x20d
[ 3574.967028][T27997]  should_fail.cold+0x5/0x14
[ 3574.971658][T27997]  should_failslab+0x5/0xf
[ 3574.976131][T27997]  kmem_cache_alloc+0x40/0x3b0
[ 3574.980935][T27997]  skb_clone+0x14f/0x3c0
[ 3574.985218][T27997]  netlink_deliver_tap+0x990/0xb70
[ 3574.990384][T27997]  netlink_unicast+0x5e5/0x7d0
[ 3574.995196][T27997]  ? netlink_attachskb+0x810/0x810
[ 3575.000332][T27997]  ? _copy_from_iter_full+0x247/0x890
[ 3575.006422][T27997]  ? __phys_addr+0x9a/0x110
[ 3575.010947][T27997]  ? __phys_addr_symbol+0x2c/0x70
[ 3575.015994][T27997]  ? __check_object_size+0x171/0x3e4
[ 3575.021306][T27997]  netlink_sendmsg+0x856/0xd90
[ 3575.026098][T27997]  ? netlink_unicast+0x7d0/0x7d0
[ 3575.031076][T27997]  ? netlink_unicast+0x7d0/0x7d0
[ 3575.036049][T27997]  sock_sendmsg+0xcf/0x120
[ 3575.040473][T27997]  ____sys_sendmsg+0x6e8/0x810
[ 3575.045264][T27997]  ? kernel_sendmsg+0x50/0x50
[ 3575.049970][T27997]  ? do_recvmmsg+0x6d0/0x6d0
[ 3575.054588][T27997]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 3575.060585][T27997]  ? _parse_integer+0x132/0x180
[ 3575.065442][T27997]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 3575.071427][T27997]  ___sys_sendmsg+0xf3/0x170
[ 3575.076023][T27997]  ? sendmsg_copy_msghdr+0x160/0x160
[ 3575.081325][T27997]  ? __fget_files+0x272/0x400
[ 3575.086035][T27997]  ? lock_downgrade+0x820/0x820
[ 3575.090908][T27997]  ? find_held_lock+0x2d/0x110
[ 3575.095689][T27997]  ? ksys_write+0x212/0x250
[ 3575.100198][T27997]  ? __fget_files+0x294/0x400
[ 3575.104895][T27997]  ? __fget_light+0xea/0x280
[ 3575.109503][T27997]  __sys_sendmsg+0xe5/0x1b0
[ 3575.114025][T27997]  ? __sys_sendmsg_sock+0xb0/0xb0
[ 3575.119073][T27997]  ? do_syscall_64+0x1c/0xe0
[ 3575.123692][T27997]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 3575.129692][T27997]  do_syscall_64+0x60/0xe0
[ 3575.134111][T27997]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 3575.139998][T27997] RIP: 0033:0x45c1f9
[ 3575.143880][T27997] Code: Bad RIP value.
08:20:41 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0xd300, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3575.147945][T27997] RSP: 002b:00007efe6d03bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 3575.156445][T27997] RAX: ffffffffffffffda RBX: 000000000002b5c0 RCX: 000000000045c1f9
[ 3575.164421][T27997] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003
[ 3575.172417][T27997] RBP: 00007efe6d03bca0 R08: 0000000000000000 R09: 0000000000000000
[ 3575.180405][T27997] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 3575.188525][T27997] R13: 00007ffdb90ca95f R14: 00007efe6d03c9c0 R15: 000000000078bf0c
08:20:41 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0xd400, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

08:20:41 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000007a00000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:41 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0xd500, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

08:20:41 executing program 1 (fault-call:3 fault-nth:3):
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c00000010000d07000c7f793f0000edff030000", @ANYRES32=r2, @ANYBLOB="00ffff000020000f1c0012000c000100626f6e64"], 0x3c}}, 0x0)

08:20:41 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0xd600, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3575.674162][T27993] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3575.733132][T28052] FAULT_INJECTION: forcing a failure.
[ 3575.733132][T28052] name failslab, interval 1, probability 0, space 0, times 0
[ 3575.747187][T28052] CPU: 0 PID: 28052 Comm: syz-executor.1 Not tainted 5.8.0-rc4-syzkaller #0
[ 3575.755886][T28052] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3575.766057][T28052] Call Trace:
[ 3575.769384][T28052]  dump_stack+0x18f/0x20d
[ 3575.773740][T28052]  should_fail.cold+0x5/0x14
[ 3575.778391][T28052]  should_failslab+0x5/0xf
[ 3575.782849][T28052]  kmem_cache_alloc_trace+0x240/0x2d0
[ 3575.788273][T28052]  ? lock_is_held_type+0xb0/0xe0
[ 3575.793236][T28052]  rtnl_newlink+0x46/0xa0
[ 3575.797601][T28052]  ? __rtnl_newlink+0x1750/0x1750
[ 3575.802674][T28052]  rtnetlink_rcv_msg+0x44e/0xad0
[ 3575.807661][T28052]  ? rtnetlink_put_metrics+0x510/0x510
[ 3575.813165][T28052]  ? lock_acquire+0x1f1/0xad0
[ 3575.817879][T28052]  ? netdev_core_pick_tx+0x2e0/0x2e0
[ 3575.823988][T28052]  netlink_rcv_skb+0x15a/0x430
[ 3575.828776][T28052]  ? rtnetlink_put_metrics+0x510/0x510
[ 3575.834330][T28052]  ? netlink_ack+0xa10/0xa10
[ 3575.838961][T28052]  netlink_unicast+0x533/0x7d0
[ 3575.843895][T28052]  ? netlink_attachskb+0x810/0x810
[ 3575.849034][T28052]  ? _copy_from_iter_full+0x247/0x890
[ 3575.854602][T28052]  ? __phys_addr+0x9a/0x110
[ 3575.859142][T28052]  ? __phys_addr_symbol+0x2c/0x70
[ 3575.864207][T28052]  ? __check_object_size+0x171/0x3e4
[ 3575.869528][T28052]  netlink_sendmsg+0x856/0xd90
[ 3575.874342][T28052]  ? netlink_unicast+0x7d0/0x7d0
[ 3575.879333][T28052]  ? netlink_unicast+0x7d0/0x7d0
[ 3575.884306][T28052]  sock_sendmsg+0xcf/0x120
[ 3575.888750][T28052]  ____sys_sendmsg+0x6e8/0x810
[ 3575.893580][T28052]  ? kernel_sendmsg+0x50/0x50
[ 3575.898287][T28052]  ? do_recvmmsg+0x6d0/0x6d0
[ 3575.902968][T28052]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 3575.909077][T28052]  ? _parse_integer+0x132/0x180
[ 3575.913943][T28052]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 3575.919956][T28052]  ___sys_sendmsg+0xf3/0x170
[ 3575.924563][T28052]  ? sendmsg_copy_msghdr+0x160/0x160
[ 3575.929852][T28052]  ? __fget_files+0x272/0x400
[ 3575.934536][T28052]  ? lock_downgrade+0x820/0x820
[ 3575.939431][T28052]  ? find_held_lock+0x2d/0x110
[ 3575.944219][T28052]  ? ksys_write+0x212/0x250
[ 3575.948795][T28052]  ? __fget_files+0x294/0x400
[ 3575.953510][T28052]  ? __fget_light+0xea/0x280
[ 3575.958150][T28052]  __sys_sendmsg+0xe5/0x1b0
[ 3575.962690][T28052]  ? __sys_sendmsg_sock+0xb0/0xb0
[ 3575.967766][T28052]  ? do_syscall_64+0x1c/0xe0
[ 3575.972388][T28052]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 3575.978409][T28052]  do_syscall_64+0x60/0xe0
[ 3575.982855][T28052]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 3575.988803][T28052] RIP: 0033:0x45c1f9
[ 3575.992695][T28052] Code: Bad RIP value.
[ 3575.996779][T28052] RSP: 002b:00007efe6d03bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 3576.005212][T28052] RAX: ffffffffffffffda RBX: 000000000002b5c0 RCX: 000000000045c1f9
[ 3576.013227][T28052] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003
[ 3576.021219][T28052] RBP: 00007efe6d03bca0 R08: 0000000000000000 R09: 0000000000000000
[ 3576.029198][T28052] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[ 3576.037277][T28052] R13: 00007ffdb90ca95f R14: 00007efe6d03c9c0 R15: 000000000078bf0c
08:20:42 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty=0x300}})

08:20:42 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0xd700, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

08:20:42 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xff7f000000000000)

08:20:42 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x4, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32, @ANYBLOB="1800120008000100707070000c00020008000100", @ANYRES32=r1], 0x40}}, 0x0)

08:20:42 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000008100000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:42 executing program 1 (fault-call:3 fault-nth:4):
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c00000010000d07000c7f793f0000edff030000", @ANYRES32=r2, @ANYBLOB="00ffff000020000f1c0012000c000100626f6e64"], 0x3c}}, 0x0)

08:20:42 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0xd800, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

08:20:42 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0xd900, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3576.269832][T28071] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
08:20:42 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0xda00, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3576.404883][T28081] FAULT_INJECTION: forcing a failure.
[ 3576.404883][T28081] name failslab, interval 1, probability 0, space 0, times 0
[ 3576.439166][T28081] CPU: 0 PID: 28081 Comm: syz-executor.1 Not tainted 5.8.0-rc4-syzkaller #0
[ 3576.447891][T28081] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3576.457973][T28081] Call Trace:
[ 3576.461292][T28081]  dump_stack+0x18f/0x20d
[ 3576.465662][T28081]  should_fail.cold+0x5/0x14
[ 3576.470285][T28081]  should_failslab+0x5/0xf
[ 3576.474724][T28081]  kmem_cache_alloc_node_trace+0x27d/0x400
[ 3576.480570][T28081]  __kmalloc_node+0x38/0x60
[ 3576.485112][T28081]  kvmalloc_node+0xb4/0xf0
[ 3576.489562][T28081]  alloc_netdev_mqs+0x97/0xdc0
[ 3576.494359][T28081]  ? __bond_opt_init+0xb0/0xb0
[ 3576.499169][T28081]  rtnl_create_link+0x219/0xad0
[ 3576.504060][T28081]  __rtnl_newlink+0xfa0/0x1750
[ 3576.508863][T28081]  ? rtnl_setlink+0x3c0/0x3c0
[ 3576.513570][T28081]  ? lock_downgrade+0x820/0x820
[ 3576.518467][T28081]  ? is_bpf_text_address+0xcb/0x160
[ 3576.523703][T28081]  ? kernel_text_address+0xbd/0xf0
[ 3576.528851][T28081]  ? __kernel_text_address+0x9/0x30
[ 3576.534088][T28081]  ? unwind_get_return_address+0x51/0x90
[ 3576.539760][T28081]  ? profile_setup.cold+0xc1/0xc1
[ 3576.544817][T28081]  ? arch_stack_walk+0x97/0xf0
[ 3576.549640][T28081]  ? stack_trace_save+0x8c/0xc0
[ 3576.554530][T28081]  ? stack_trace_consume_entry+0x160/0x160
[ 3576.560419][T28081]  ? mark_lock+0xbc/0x1710
[ 3576.564881][T28081]  ? lock_is_held_type+0xb0/0xe0
[ 3576.569861][T28081]  ? trace_kmalloc+0xfd/0x130
[ 3576.574575][T28081]  ? kmem_cache_alloc_trace+0x168/0x2d0
[ 3576.580590][T28081]  rtnl_newlink+0x64/0xa0
[ 3576.584972][T28081]  ? __rtnl_newlink+0x1750/0x1750
[ 3576.590029][T28081]  rtnetlink_rcv_msg+0x44e/0xad0
[ 3576.594999][T28081]  ? rtnetlink_put_metrics+0x510/0x510
[ 3576.600493][T28081]  ? lock_acquire+0x1f1/0xad0
08:20:42 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0xdb00, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

08:20:42 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0xdc00, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

08:20:42 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0xdd00, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3576.605229][T28081]  ? netdev_core_pick_tx+0x2e0/0x2e0
[ 3576.610539][T28081]  netlink_rcv_skb+0x15a/0x430
[ 3576.615333][T28081]  ? rtnetlink_put_metrics+0x510/0x510
[ 3576.620822][T28081]  ? netlink_ack+0xa10/0xa10
[ 3576.625558][T28081]  netlink_unicast+0x533/0x7d0
[ 3576.630367][T28081]  ? netlink_attachskb+0x810/0x810
[ 3576.635513][T28081]  ? _copy_from_iter_full+0x247/0x890
[ 3576.640913][T28081]  ? __phys_addr+0x9a/0x110
[ 3576.645446][T28081]  ? __phys_addr_symbol+0x2c/0x70
[ 3576.650495][T28081]  ? __check_object_size+0x171/0x3e4
[ 3576.655812][T28081]  netlink_sendmsg+0x856/0xd90
[ 3576.660622][T28081]  ? netlink_unicast+0x7d0/0x7d0
[ 3576.665639][T28081]  ? netlink_unicast+0x7d0/0x7d0
[ 3576.670604][T28081]  sock_sendmsg+0xcf/0x120
[ 3576.675037][T28081]  ____sys_sendmsg+0x6e8/0x810
[ 3576.679821][T28081]  ? kernel_sendmsg+0x50/0x50
[ 3576.684509][T28081]  ? do_recvmmsg+0x6d0/0x6d0
[ 3576.689147][T28081]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 3576.695178][T28081]  ? _parse_integer+0x132/0x180
[ 3576.700056][T28081]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 3576.706068][T28081]  ___sys_sendmsg+0xf3/0x170
[ 3576.711191][T28081]  ? sendmsg_copy_msghdr+0x160/0x160
[ 3576.716504][T28081]  ? __fget_files+0x272/0x400
[ 3576.721211][T28081]  ? lock_downgrade+0x820/0x820
[ 3576.726092][T28081]  ? find_held_lock+0x2d/0x110
[ 3576.730869][T28081]  ? ksys_write+0x212/0x250
[ 3576.735368][T28081]  ? __fget_files+0x294/0x400
[ 3576.740594][T28081]  ? __fget_light+0xea/0x280
[ 3576.745221][T28081]  __sys_sendmsg+0xe5/0x1b0
[ 3576.749753][T28081]  ? __sys_sendmsg_sock+0xb0/0xb0
[ 3576.754824][T28081]  ? do_syscall_64+0x1c/0xe0
[ 3576.759445][T28081]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 3576.765474][T28081]  do_syscall_64+0x60/0xe0
[ 3576.769895][T28081]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 3576.775828][T28081] RIP: 0033:0x45c1f9
[ 3576.779735][T28081] Code: Bad RIP value.
[ 3576.783825][T28081] RSP: 002b:00007efe6d03bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 3576.792246][T28081] RAX: ffffffffffffffda RBX: 000000000002b5c0 RCX: 000000000045c1f9
[ 3576.800237][T28081] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003
[ 3576.808370][T28081] RBP: 00007efe6d03bca0 R08: 0000000000000000 R09: 0000000000000000
[ 3576.816362][T28081] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 3576.824477][T28081] R13: 00007ffdb90ca95f R14: 00007efe6d03c9c0 R15: 000000000078bf0c
[ 3576.953532][T28135] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3576.965554][T28135] __nla_validate_parse: 10 callbacks suppressed
[ 3576.965563][T28135] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
08:20:43 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty=0x356}})

08:20:43 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0xde00, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

08:20:43 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000468900000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:43 executing program 1 (fault-call:3 fault-nth:5):
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c00000010000d07000c7f793f0000edff030000", @ANYRES32=r2, @ANYBLOB="00ffff000020000f1c0012000c000100626f6e64"], 0x3c}}, 0x0)

08:20:43 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32, @ANYBLOB="1800120008000100707070000c00020008000100", @ANYRES32=r1], 0x40}}, 0x0)

08:20:43 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xffff030000000000)

08:20:43 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0xdf00, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3577.343778][T28153] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3577.365915][T28153] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
08:20:43 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0xe000, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3577.442144][T28154] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 3577.464036][T28154] FAULT_INJECTION: forcing a failure.
[ 3577.464036][T28154] name failslab, interval 1, probability 0, space 0, times 0
08:20:43 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0xe100, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3577.505089][T28154] CPU: 0 PID: 28154 Comm: syz-executor.1 Not tainted 5.8.0-rc4-syzkaller #0
[ 3577.513835][T28154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3577.523909][T28154] Call Trace:
[ 3577.527226][T28154]  dump_stack+0x18f/0x20d
[ 3577.531594][T28154]  should_fail.cold+0x5/0x14
[ 3577.536221][T28154]  should_failslab+0x5/0xf
[ 3577.540677][T28154]  kmem_cache_alloc_trace+0x47/0x2d0
[ 3577.546004][T28154]  __hw_addr_create_ex+0x5b/0x310
08:20:43 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0xe200, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3577.551067][T28154]  __hw_addr_add_ex+0x1ed/0x2b0
[ 3577.556077][T28154]  dev_addr_init+0x10b/0x1f0
[ 3577.560708][T28154]  ? __hw_addr_unsync_dev+0x190/0x190
[ 3577.566268][T28154]  alloc_netdev_mqs+0x13d/0xdc0
[ 3577.571162][T28154]  ? __bond_opt_init+0xb0/0xb0
[ 3577.575969][T28154]  rtnl_create_link+0x219/0xad0
[ 3577.580856][T28154]  __rtnl_newlink+0xfa0/0x1750
[ 3577.585657][T28154]  ? rtnl_setlink+0x3c0/0x3c0
[ 3577.590354][T28154]  ? lock_downgrade+0x820/0x820
[ 3577.595247][T28154]  ? is_bpf_text_address+0xcb/0x160
[ 3577.600477][T28154]  ? kernel_text_address+0xbd/0xf0
[ 3577.605616][T28154]  ? __kernel_text_address+0x9/0x30
[ 3577.610832][T28154]  ? unwind_get_return_address+0x51/0x90
[ 3577.616478][T28154]  ? profile_setup.cold+0xc1/0xc1
[ 3577.621522][T28154]  ? arch_stack_walk+0x97/0xf0
[ 3577.626322][T28154]  ? stack_trace_save+0x8c/0xc0
[ 3577.631187][T28154]  ? stack_trace_consume_entry+0x160/0x160
[ 3577.637019][T28154]  ? mark_lock+0xbc/0x1710
[ 3577.641439][T28154]  ? lock_is_held_type+0xb0/0xe0
[ 3577.646397][T28154]  ? trace_kmalloc+0xfd/0x130
[ 3577.651105][T28154]  ? kmem_cache_alloc_trace+0x168/0x2d0
[ 3577.656701][T28154]  rtnl_newlink+0x64/0xa0
[ 3577.661085][T28154]  ? __rtnl_newlink+0x1750/0x1750
[ 3577.666124][T28154]  rtnetlink_rcv_msg+0x44e/0xad0
[ 3577.671077][T28154]  ? rtnetlink_put_metrics+0x510/0x510
[ 3577.676580][T28154]  ? lock_acquire+0x1f1/0xad0
[ 3577.681278][T28154]  ? netdev_core_pick_tx+0x2e0/0x2e0
[ 3577.686593][T28154]  netlink_rcv_skb+0x15a/0x430
[ 3577.691413][T28154]  ? rtnetlink_put_metrics+0x510/0x510
[ 3577.696898][T28154]  ? netlink_ack+0xa10/0xa10
[ 3577.701537][T28154]  netlink_unicast+0x533/0x7d0
08:20:43 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0xe300, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3577.706336][T28154]  ? netlink_attachskb+0x810/0x810
[ 3577.712433][T28154]  ? _copy_from_iter_full+0x247/0x890
[ 3577.717830][T28154]  ? __phys_addr+0x9a/0x110
[ 3577.722371][T28154]  ? __phys_addr_symbol+0x2c/0x70
[ 3577.727429][T28154]  ? __check_object_size+0x171/0x3e4
[ 3577.732761][T28154]  netlink_sendmsg+0x856/0xd90
[ 3577.737554][T28154]  ? netlink_unicast+0x7d0/0x7d0
[ 3577.742499][T28154]  ? netlink_unicast+0x7d0/0x7d0
[ 3577.747458][T28154]  sock_sendmsg+0xcf/0x120
08:20:43 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x18a8cc, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3577.751911][T28154]  ____sys_sendmsg+0x6e8/0x810
[ 3577.756804][T28154]  ? kernel_sendmsg+0x50/0x50
[ 3577.761498][T28154]  ? do_recvmmsg+0x6d0/0x6d0
[ 3577.766114][T28154]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 3577.772118][T28154]  ? _parse_integer+0x132/0x180
[ 3577.776997][T28154]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 3577.783009][T28154]  ___sys_sendmsg+0xf3/0x170
[ 3577.787643][T28154]  ? sendmsg_copy_msghdr+0x160/0x160
[ 3577.792957][T28154]  ? __fget_files+0x272/0x400
[ 3577.797675][T28154]  ? lock_downgrade+0x820/0x820
[ 3577.802554][T28154]  ? find_held_lock+0x2d/0x110
[ 3577.807351][T28154]  ? ksys_write+0x212/0x250
[ 3577.811885][T28154]  ? __fget_files+0x294/0x400
[ 3577.816591][T28154]  ? __fget_light+0xea/0x280
[ 3577.821210][T28154]  __sys_sendmsg+0xe5/0x1b0
[ 3577.825734][T28154]  ? __sys_sendmsg_sock+0xb0/0xb0
[ 3577.830809][T28154]  ? do_syscall_64+0x1c/0xe0
[ 3577.835422][T28154]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 3577.841433][T28154]  do_syscall_64+0x60/0xe0
[ 3577.845875][T28154]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 3577.851796][T28154] RIP: 0033:0x45c1f9
[ 3577.855699][T28154] Code: Bad RIP value.
[ 3577.859783][T28154] RSP: 002b:00007efe6d03bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 3577.868208][T28154] RAX: ffffffffffffffda RBX: 000000000002b5c0 RCX: 000000000045c1f9
[ 3577.876202][T28154] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003
[ 3577.884197][T28154] RBP: 00007efe6d03bca0 R08: 0000000000000000 R09: 0000000000000000
[ 3577.892183][T28154] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 3577.900178][T28154] R13: 00007ffdb90ca95f R14: 00007efe6d03c9c0 R15: 000000000078bf0c
[ 3577.923774][T28155] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 3578.038833][T28185] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3578.048167][T28185] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
08:20:44 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty=0x3da}})

08:20:44 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0xffffff1f, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

08:20:44 executing program 1 (fault-call:3 fault-nth:6):
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c00000010000d07000c7f793f0000edff030000", @ANYRES32=r2, @ANYBLOB="00ffff000020000f1c0012000c000100626f6e64"], 0x3c}}, 0x0)

08:20:44 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f00000000000000f000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:44 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xffffff7f00000000)

08:20:44 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32, @ANYBLOB="1800120008000100707070000c00020008000100", @ANYRES32=r1], 0x40}}, 0x0)

[ 3578.430199][T28206] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 3578.458621][T28207] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 3578.470276][T28207] FAULT_INJECTION: forcing a failure.
08:20:44 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x2, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3578.470276][T28207] name failslab, interval 1, probability 0, space 0, times 0
[ 3578.493332][T28207] CPU: 1 PID: 28207 Comm: syz-executor.1 Not tainted 5.8.0-rc4-syzkaller #0
[ 3578.502066][T28207] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3578.512147][T28207] Call Trace:
[ 3578.515463][T28207]  dump_stack+0x18f/0x20d
[ 3578.519827][T28207]  should_fail.cold+0x5/0x14
[ 3578.524452][T28207]  should_failslab+0x5/0xf
[ 3578.528907][T28207]  kmem_cache_alloc_node_trace+0x27d/0x400
[ 3578.534762][T28207]  __kmalloc_node+0x38/0x60
[ 3578.539315][T28207]  kvmalloc_node+0xb4/0xf0
[ 3578.543769][T28207]  alloc_netdev_mqs+0x6eb/0xdc0
[ 3578.548667][T28207]  rtnl_create_link+0x219/0xad0
[ 3578.553556][T28207]  __rtnl_newlink+0xfa0/0x1750
[ 3578.558366][T28207]  ? rtnl_setlink+0x3c0/0x3c0
[ 3578.563092][T28207]  ? lock_downgrade+0x820/0x820
[ 3578.567991][T28207]  ? is_bpf_text_address+0xcb/0x160
[ 3578.573220][T28207]  ? kernel_text_address+0xbd/0xf0
[ 3578.578370][T28207]  ? __kernel_text_address+0x9/0x30
[ 3578.583602][T28207]  ? unwind_get_return_address+0x51/0x90
[ 3578.589270][T28207]  ? profile_setup.cold+0xc1/0xc1
[ 3578.594334][T28207]  ? arch_stack_walk+0x97/0xf0
[ 3578.599146][T28207]  ? stack_trace_save+0x8c/0xc0
[ 3578.604036][T28207]  ? stack_trace_consume_entry+0x160/0x160
[ 3578.609922][T28207]  ? mark_lock+0xbc/0x1710
[ 3578.614378][T28207]  ? lock_is_held_type+0xb0/0xe0
[ 3578.619357][T28207]  ? trace_kmalloc+0xfd/0x130
[ 3578.624072][T28207]  ? kmem_cache_alloc_trace+0x168/0x2d0
[ 3578.629645][T28207]  rtnl_newlink+0x64/0xa0
[ 3578.634003][T28207]  ? __rtnl_newlink+0x1750/0x1750
[ 3578.639055][T28207]  rtnetlink_rcv_msg+0x44e/0xad0
[ 3578.644025][T28207]  ? rtnetlink_put_metrics+0x510/0x510
[ 3578.649516][T28207]  ? lock_acquire+0x1f1/0xad0
[ 3578.654226][T28207]  ? netdev_core_pick_tx+0x2e0/0x2e0
[ 3578.659549][T28207]  netlink_rcv_skb+0x15a/0x430
[ 3578.664343][T28207]  ? rtnetlink_put_metrics+0x510/0x510
[ 3578.669838][T28207]  ? netlink_ack+0xa10/0xa10
[ 3578.674477][T28207]  netlink_unicast+0x533/0x7d0
[ 3578.679293][T28207]  ? netlink_attachskb+0x810/0x810
[ 3578.684428][T28207]  ? _copy_from_iter_full+0x247/0x890
[ 3578.689827][T28207]  ? __phys_addr+0x9a/0x110
[ 3578.694361][T28207]  ? __phys_addr_symbol+0x2c/0x70
[ 3578.699415][T28207]  ? __check_object_size+0x171/0x3e4
[ 3578.704731][T28207]  netlink_sendmsg+0x856/0xd90
[ 3578.709530][T28207]  ? netlink_unicast+0x7d0/0x7d0
[ 3578.714508][T28207]  ? netlink_unicast+0x7d0/0x7d0
[ 3578.719476][T28207]  sock_sendmsg+0xcf/0x120
[ 3578.723919][T28207]  ____sys_sendmsg+0x6e8/0x810
08:20:44 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x5, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

08:20:44 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x6, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

08:20:44 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x7, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

08:20:44 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x8, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

08:20:44 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x9, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3578.728714][T28207]  ? kernel_sendmsg+0x50/0x50
[ 3578.733415][T28207]  ? do_recvmmsg+0x6d0/0x6d0
[ 3578.738031][T28207]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 3578.744034][T28207]  ? _parse_integer+0x132/0x180
[ 3578.748908][T28207]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 3578.754925][T28207]  ___sys_sendmsg+0xf3/0x170
[ 3578.759552][T28207]  ? sendmsg_copy_msghdr+0x160/0x160
[ 3578.764862][T28207]  ? __fget_files+0x272/0x400
[ 3578.769572][T28207]  ? lock_downgrade+0x820/0x820
[ 3578.774453][T28207]  ? find_held_lock+0x2d/0x110
[ 3578.779257][T28207]  ? ksys_write+0x212/0x250
[ 3578.783796][T28207]  ? __fget_files+0x294/0x400
[ 3578.788549][T28207]  ? __fget_light+0xea/0x280
[ 3578.793168][T28207]  __sys_sendmsg+0xe5/0x1b0
[ 3578.797696][T28207]  ? __sys_sendmsg_sock+0xb0/0xb0
[ 3578.802770][T28207]  ? do_syscall_64+0x1c/0xe0
[ 3578.807399][T28207]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 3578.813415][T28207]  do_syscall_64+0x60/0xe0
[ 3578.818732][T28207]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 3578.824645][T28207] RIP: 0033:0x45c1f9
[ 3578.828564][T28207] Code: Bad RIP value.
[ 3578.832652][T28207] RSP: 002b:00007efe6d03bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 3578.841092][T28207] RAX: ffffffffffffffda RBX: 000000000002b5c0 RCX: 000000000045c1f9
[ 3578.849075][T28207] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003
[ 3578.857056][T28207] RBP: 00007efe6d03bca0 R08: 0000000000000000 R09: 0000000000000000
[ 3578.865045][T28207] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006
[ 3578.873043][T28207] R13: 00007ffdb90ca95f R14: 00007efe6d03c9c0 R15: 000000000078bf0c
[ 3578.983342][T28209] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3578.992824][T28209] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 3579.269155][T28272] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3579.277716][T28272] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
08:20:45 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty=0x3de}})

08:20:45 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0xa, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

08:20:45 executing program 1 (fault-call:3 fault-nth:7):
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c00000010000d07000c7f793f0000edff030000", @ANYRES32=r2, @ANYBLOB="00ffff000020000f1c0012000c000100626f6e64"], 0x3c}}, 0x0)

08:20:45 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000fffff0000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:45 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xffffffff00000000)

08:20:45 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x7, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32, @ANYBLOB="1800120008000100707070000c00020008000100", @ANYRES32=r1], 0x40}}, 0x0)

08:20:45 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0xb, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3579.483133][T28293] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3579.498595][T28293] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
08:20:45 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0xc, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3579.596599][T28294] FAULT_INJECTION: forcing a failure.
[ 3579.596599][T28294] name failslab, interval 1, probability 0, space 0, times 0
[ 3579.610067][T28294] CPU: 0 PID: 28294 Comm: syz-executor.1 Not tainted 5.8.0-rc4-syzkaller #0
[ 3579.618801][T28294] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3579.628875][T28294] Call Trace:
[ 3579.632191][T28294]  dump_stack+0x18f/0x20d
[ 3579.636598][T28294]  should_fail.cold+0x5/0x14
[ 3579.641225][T28294]  should_failslab+0x5/0xf
08:20:45 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0xd, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3579.645670][T28294]  kmem_cache_alloc_node_trace+0x27d/0x400
[ 3579.651513][T28294]  __kmalloc_node+0x38/0x60
[ 3579.656046][T28294]  kvmalloc_node+0x61/0xf0
[ 3579.660488][T28294]  alloc_netdev_mqs+0x884/0xdc0
[ 3579.665375][T28294]  rtnl_create_link+0x219/0xad0
[ 3579.670261][T28294]  __rtnl_newlink+0xfa0/0x1750
[ 3579.675074][T28294]  ? rtnl_setlink+0x3c0/0x3c0
[ 3579.679788][T28294]  ? lock_downgrade+0x820/0x820
[ 3579.684724][T28294]  ? is_bpf_text_address+0xcb/0x160
[ 3579.689959][T28294]  ? kernel_text_address+0xbd/0xf0
[ 3579.695103][T28294]  ? __kernel_text_address+0x9/0x30
[ 3579.700778][T28294]  ? unwind_get_return_address+0x51/0x90
[ 3579.706442][T28294]  ? profile_setup.cold+0xc1/0xc1
[ 3579.711495][T28294]  ? arch_stack_walk+0x97/0xf0
[ 3579.716307][T28294]  ? stack_trace_save+0x8c/0xc0
[ 3579.721191][T28294]  ? stack_trace_consume_entry+0x160/0x160
[ 3579.727986][T28294]  ? _raw_spin_unlock_irq+0x4b/0x80
[ 3579.733260][T28294]  ? mark_lock+0xbc/0x1710
[ 3579.737718][T28294]  ? lock_is_held_type+0xb0/0xe0
[ 3579.742699][T28294]  ? trace_kmalloc+0xfd/0x130
08:20:45 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0xe, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3579.747415][T28294]  ? kmem_cache_alloc_trace+0x168/0x2d0
[ 3579.752984][T28294]  rtnl_newlink+0x64/0xa0
[ 3579.757334][T28294]  ? __rtnl_newlink+0x1750/0x1750
[ 3579.762378][T28294]  rtnetlink_rcv_msg+0x44e/0xad0
[ 3579.767345][T28294]  ? rtnetlink_put_metrics+0x510/0x510
[ 3579.772836][T28294]  ? lock_acquire+0x1f1/0xad0
[ 3579.777545][T28294]  ? netdev_core_pick_tx+0x2e0/0x2e0
[ 3579.782861][T28294]  netlink_rcv_skb+0x15a/0x430
[ 3579.787661][T28294]  ? rtnetlink_put_metrics+0x510/0x510
[ 3579.793151][T28294]  ? netlink_ack+0xa10/0xa10
[ 3579.800309][T28294]  netlink_unicast+0x533/0x7d0
[ 3579.805107][T28294]  ? netlink_attachskb+0x810/0x810
[ 3579.810249][T28294]  ? _copy_from_iter_full+0x247/0x890
[ 3579.815649][T28294]  ? __phys_addr+0x9a/0x110
[ 3579.820184][T28294]  ? __phys_addr_symbol+0x2c/0x70
[ 3579.825970][T28294]  ? __check_object_size+0x171/0x3e4
[ 3579.831286][T28294]  netlink_sendmsg+0x856/0xd90
[ 3579.836086][T28294]  ? netlink_unicast+0x7d0/0x7d0
[ 3579.836128][T28314] sock: process `syz-executor.3' is using obsolete setsockopt SO_BSDCOMPAT
[ 3579.841051][T28294]  ? netlink_unicast+0x7d0/0x7d0
[ 3579.841070][T28294]  sock_sendmsg+0xcf/0x120
[ 3579.841088][T28294]  ____sys_sendmsg+0x6e8/0x810
[ 3579.841105][T28294]  ? kernel_sendmsg+0x50/0x50
[ 3579.841117][T28294]  ? do_recvmmsg+0x6d0/0x6d0
[ 3579.841138][T28294]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 3579.841153][T28294]  ? _parse_integer+0x132/0x180
[ 3579.841168][T28294]  ? lockdep_hardirqs_on_prepare+0x590/0x590
08:20:45 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0xf, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3579.841183][T28294]  ___sys_sendmsg+0xf3/0x170
[ 3579.841198][T28294]  ? sendmsg_copy_msghdr+0x160/0x160
[ 3579.841213][T28294]  ? __fget_files+0x272/0x400
[ 3579.841229][T28294]  ? lock_downgrade+0x820/0x820
[ 3579.841244][T28294]  ? find_held_lock+0x2d/0x110
[ 3579.841259][T28294]  ? ksys_write+0x212/0x250
[ 3579.841278][T28294]  ? __fget_files+0x294/0x400
[ 3579.841297][T28294]  ? __fget_light+0xea/0x280
[ 3579.841316][T28294]  __sys_sendmsg+0xe5/0x1b0
[ 3579.841330][T28294]  ? __sys_sendmsg_sock+0xb0/0xb0
[ 3579.841358][T28294]  ? do_syscall_64+0x1c/0xe0
[ 3579.841372][T28294]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 3579.841391][T28294]  do_syscall_64+0x60/0xe0
[ 3579.841407][T28294]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 3579.841419][T28294] RIP: 0033:0x45c1f9
[ 3579.841425][T28294] Code: Bad RIP value.
[ 3579.841432][T28294] RSP: 002b:00007efe6d03bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 3579.841446][T28294] RAX: ffffffffffffffda RBX: 000000000002b5c0 RCX: 000000000045c1f9
[ 3579.841454][T28294] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003
[ 3579.841470][T28294] RBP: 00007efe6d03bca0 R08: 0000000000000000 R09: 0000000000000000
[ 3580.003905][T28294] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000007
[ 3580.011903][T28294] R13: 00007ffdb90ca95f R14: 00007efe6d03c9c0 R15: 000000000078bf0c
08:20:45 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x10, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3580.313809][T28293] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
08:20:46 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty=0x3e6}})

08:20:46 executing program 1 (fault-call:3 fault-nth:8):
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c00000010000d07000c7f793f0000edff030000", @ANYRES32=r2, @ANYBLOB="00ffff000020000f1c0012000c000100626f6e64"], 0x3c}}, 0x0)

08:20:46 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x12, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

08:20:46 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000000000010000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:46 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x8, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32, @ANYBLOB="1800120008000100707070000c00020008000100", @ANYRES32=r1], 0x40}}, 0x0)

08:20:46 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xffffffff88400000)

08:20:46 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x14, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

08:20:46 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xfffffffffffff000)

08:20:46 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x15, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3580.614411][T28346] FAULT_INJECTION: forcing a failure.
[ 3580.614411][T28346] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 3580.627783][T28346] CPU: 0 PID: 28346 Comm: syz-executor.1 Not tainted 5.8.0-rc4-syzkaller #0
[ 3580.636483][T28346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3580.646555][T28346] Call Trace:
[ 3580.649874][T28346]  dump_stack+0x18f/0x20d
[ 3580.654240][T28346]  should_fail.cold+0x5/0x14
[ 3580.658876][T28346]  __alloc_pages_nodemask+0x1a3/0x930
08:20:46 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x19, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3580.664321][T28346]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 3580.670333][T28346]  ? __rtnl_newlink+0xfa0/0x1750
[ 3580.675373][T28346]  ? rtnl_newlink+0x64/0xa0
[ 3580.679908][T28346]  ? rtnetlink_rcv_msg+0x44e/0xad0
[ 3580.685061][T28346]  ? __alloc_pages_slowpath.constprop.0+0x2780/0x2780
[ 3580.691855][T28346]  ? ____sys_sendmsg+0x6e8/0x810
[ 3580.696828][T28346]  ? lock_acquire+0x1f1/0xad0
[ 3580.701541][T28346]  ? fs_reclaim_acquire+0xf/0x40
[ 3580.706508][T28346]  ? find_held_lock+0x2d/0x110
[ 3580.711311][T28346]  cache_grow_begin+0x8c/0xb20
[ 3580.716132][T28346]  ? cache_alloc_pfmemalloc+0x1e/0x140
[ 3580.721623][T28346]  cache_alloc_refill+0x27b/0x340
[ 3580.726678][T28346]  ? lockdep_hardirqs_off+0x66/0xa0
[ 3580.731919][T28346]  kmem_cache_alloc_node_trace+0x3ea/0x400
[ 3580.737770][T28346]  __kmalloc_node+0x38/0x60
[ 3580.742299][T28346]  kvmalloc_node+0x61/0xf0
[ 3580.746743][T28346]  alloc_netdev_mqs+0x884/0xdc0
[ 3580.751631][T28346]  rtnl_create_link+0x219/0xad0
[ 3580.756522][T28346]  __rtnl_newlink+0xfa0/0x1750
08:20:46 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1b, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3580.761333][T28346]  ? rtnl_setlink+0x3c0/0x3c0
[ 3580.766038][T28346]  ? lock_downgrade+0x820/0x820
[ 3580.770928][T28346]  ? is_bpf_text_address+0xcb/0x160
[ 3580.776161][T28346]  ? kernel_text_address+0xbd/0xf0
[ 3580.781304][T28346]  ? __kernel_text_address+0x9/0x30
[ 3580.786534][T28346]  ? unwind_get_return_address+0x51/0x90
[ 3580.792195][T28346]  ? profile_setup.cold+0xc1/0xc1
[ 3580.797246][T28346]  ? arch_stack_walk+0x97/0xf0
[ 3580.802050][T28346]  ? stack_trace_save+0x8c/0xc0
[ 3580.806945][T28346]  ? stack_trace_consume_entry+0x160/0x160
[ 3580.812776][T28346]  ? _raw_spin_unlock_irq+0x4b/0x80
[ 3580.818065][T28346]  ? mark_lock+0xbc/0x1710
[ 3580.822521][T28346]  ? lock_is_held_type+0xb0/0xe0
[ 3580.827493][T28346]  ? trace_kmalloc+0xfd/0x130
[ 3580.832211][T28346]  ? kmem_cache_alloc_trace+0x168/0x2d0
[ 3580.837793][T28346]  rtnl_newlink+0x64/0xa0
[ 3580.842147][T28346]  ? __rtnl_newlink+0x1750/0x1750
[ 3580.847206][T28346]  rtnetlink_rcv_msg+0x44e/0xad0
[ 3580.852164][T28346]  ? rtnetlink_put_metrics+0x510/0x510
[ 3580.857667][T28346]  ? lock_acquire+0x1f1/0xad0
[ 3580.862371][T28346]  ? netdev_core_pick_tx+0x2e0/0x2e0
[ 3580.867702][T28346]  netlink_rcv_skb+0x15a/0x430
[ 3580.872496][T28346]  ? rtnetlink_put_metrics+0x510/0x510
[ 3580.877990][T28346]  ? netlink_ack+0xa10/0xa10
[ 3580.882622][T28346]  netlink_unicast+0x533/0x7d0
[ 3580.887431][T28346]  ? netlink_attachskb+0x810/0x810
[ 3580.892570][T28346]  ? _copy_from_iter_full+0x247/0x890
[ 3580.897971][T28346]  ? __phys_addr+0x9a/0x110
[ 3580.902501][T28346]  ? __phys_addr_symbol+0x2c/0x70
[ 3580.907621][T28346]  ? __check_object_size+0x171/0x3e4
[ 3580.912955][T28346]  netlink_sendmsg+0x856/0xd90
[ 3580.917761][T28346]  ? netlink_unicast+0x7d0/0x7d0
[ 3580.922742][T28346]  ? netlink_unicast+0x7d0/0x7d0
[ 3580.927718][T28346]  sock_sendmsg+0xcf/0x120
[ 3580.932165][T28346]  ____sys_sendmsg+0x6e8/0x810
[ 3580.936986][T28346]  ? kernel_sendmsg+0x50/0x50
[ 3580.941693][T28346]  ? do_recvmmsg+0x6d0/0x6d0
[ 3580.946321][T28346]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 3580.952332][T28346]  ? _parse_integer+0x132/0x180
[ 3580.957203][T28346]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 3580.963207][T28346]  ___sys_sendmsg+0xf3/0x170
[ 3580.967995][T28346]  ? sendmsg_copy_msghdr+0x160/0x160
[ 3580.973310][T28346]  ? __fget_files+0x272/0x400
[ 3580.978022][T28346]  ? lock_downgrade+0x820/0x820
[ 3580.982912][T28346]  ? find_held_lock+0x2d/0x110
[ 3580.987706][T28346]  ? ksys_write+0x212/0x250
[ 3580.992246][T28346]  ? __fget_files+0x294/0x400
[ 3580.996961][T28346]  ? __fget_light+0xea/0x280
[ 3581.001583][T28346]  __sys_sendmsg+0xe5/0x1b0
[ 3581.006121][T28346]  ? __sys_sendmsg_sock+0xb0/0xb0
[ 3581.011189][T28346]  ? do_syscall_64+0x1c/0xe0
08:20:46 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1d, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3581.015812][T28346]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 3581.021833][T28346]  do_syscall_64+0x60/0xe0
[ 3581.026287][T28346]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 3581.032198][T28346] RIP: 0033:0x45c1f9
[ 3581.036099][T28346] Code: Bad RIP value.
[ 3581.040181][T28346] RSP: 002b:00007efe6d03bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 3581.048613][T28346] RAX: ffffffffffffffda RBX: 000000000002b5c0 RCX: 000000000045c1f9
[ 3581.056602][T28346] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003
[ 3581.064594][T28346] RBP: 00007efe6d03bca0 R08: 0000000000000000 R09: 0000000000000000
[ 3581.072585][T28346] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000008
[ 3581.080598][T28346] R13: 00007ffdb90ca95f R14: 00007efe6d03c9c0 R15: 000000000078bf0c
08:20:47 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty=0x3f6}})

08:20:47 executing program 0:
r0 = socket(0x2, 0x80002, 0x0)
setsockopt$IP_VS_SO_SET_FLUSH(0xffffffffffffffff, 0x0, 0x485, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50bbc3ad", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
setsockopt$TIPC_MCAST_BROADCAST(r0, 0x10f, 0x85)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x0)

08:20:47 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x21, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

08:20:47 executing program 1 (fault-call:3 fault-nth:9):
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c00000010000d07000c7f793f0000edff030000", @ANYRES32=r2, @ANYBLOB="00ffff000020000f1c0012000c000100626f6e64"], 0x3c}}, 0x0)

08:20:47 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000000000020000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:47 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x9, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32, @ANYBLOB="1800120008000100707070000c00020008000100", @ANYRES32=r1], 0x40}}, 0x0)

08:20:47 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x5c)
sendmmsg$inet6(r1, &(0x7f0000003340)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @mcast2, 0x6}, 0x1c, &(0x7f0000000540)=[{&(0x7f0000000100)="05443bb118245c4b52cf4550c437668b980589e9028d5e8ee9f49760bcdc8c03bc7cd41d28e3fa0cd753112f3d1907e997980467d035f6ed25befe76579234d2ad3abf970ea94b1c0b57be56d246a908acf2e01f65187f124b459445fd66424a55a8a7f12cf286b50b8b6e1874b9e7baf66e1f38681d2605b8a669ece95ea9f841aa00c08e70395ac51ff58015e32b4533807bcbbc01dac0071fd3f1485fb5b96877f17d01b9ecdb66295f112fa4269edb57a4cccbc8b1d10dda1cafa76c0a1da10bfcfac3683696487cda3038a540fd4e4c6ab1cd0ae5200b166553f49984b32047644353", 0xe5}, {&(0x7f0000000200)="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", 0xfd}, {&(0x7f0000000300)="398fd1cc8cd2184af2324b1d8fd2788e9c7088db23f9c890725d2b9e1801245a22", 0x21}, {&(0x7f0000000440)="cb9be445c838eb652fbdc906e18b5dc5ccfc27ff736850207e2fe65dd5dbe3f55654d045b102ddcf37a1f5cf504d4a1c7149d0a5c8344fa98f86bd9a82962f4c6d343c223675ce246d622795fd5d71207eaabdb6d14e50d2aa3ab13320c98c2548c1627292d94a935232f3bcc7bb670d6e48b9e15fbef94264de9d869d4e1fed051a5859cbe012e182c60bf5c6689366d9c70acd3906e6b8fd57268530d3e0719a6d2f2731ae79e735f0ce403169cc52b9ee9116ab8dbe62e5ed96f315fc670ae4dd34c2c7", 0xc5}, {&(0x7f0000000340)="f8bc479a752b8618458507e43d02", 0xe}, {&(0x7f0000000380)="4b5cafd59a90267ba4050c99e9dbbd1e0b3f28400c811a2c418b81c1e3b04dd67baedeb7fc81b8804998a4e81629f667cad231343f7c7232d5b98650c432aecd65531182bbbb956b0cfa754cdd191d2a644ff1733a2ed88fdb08f18d15", 0x5d}], 0x6, &(0x7f00000005c0)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0xa49}}], 0x18}}, {{&(0x7f0000000600)={0xa, 0x4e23, 0x48, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000640)="33561c", 0x3}], 0x1, &(0x7f00000006c0)=[@dontfrag={{0x14, 0x29, 0x3e, 0x9c}}, @dontfrag={{0x14, 0x29, 0x3e, 0x744}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x1}}, @rthdr_2292={{0x48, 0x29, 0x39, {0x87, 0x6, 0x2, 0x5, 0x0, [@remote, @ipv4={[], [], @multicast1}, @remote]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0xa8}}, {{&(0x7f0000000780)={0xa, 0x4e23, 0x3f, @private1, 0x1}, 0x1c, &(0x7f0000000c00)=[{&(0x7f00000007c0)="fb8808ded07cf2c60ea2f39438d3e3c6e97979a710106dd87a7e2cc8c3b1b78372195165844d33e756ec12d724713a74ee544cf6e3d3671c064c7913f713af955f2c61ec44714ef6d5182dbf053c2d4d2778314ca2a6198ef2be38489995ca64255981d468bba6cab245b0b81cf82293533556432668854dfa4b9c4c8588804407bb", 0x82}, {&(0x7f0000000880)="fb23d833d503ce8e3b263402d97afec1c3412d71df6ec524605fe04c16daae4e90104bd41e64", 0x26}, {&(0x7f00000008c0)="c7fef72f1e6608ac7d5453d54b7f21f726247c53baf8a7c8bca5ed59a16f70de56929d75a1272201d54b3284cec51446dd74c7f642c3eb356a4c0a857050624e7c945700dcfb41266cbdc536fed112c8754eb62cfcabe78d57d355c5803fc489adaf8f69d0c2c02f3aec087381911ad52102b4ef93d200dcf07fb9fd4438bd8a194be94ce05c33be5319a05343395d55441be689c27b1d1582e0033b3c4753297d7ce7191af302f0ff0d59bb06c4b31b3994580c56650f6ad3c89dea7a7fe30ec0507d6ade88b8a5bd87d30f900c68f193b3b9ceda5c50bf52610a1957db75c694015e33fc3629e7ded4", 0xea}, {&(0x7f00000009c0)="b1ac4538a8ed832313a3aad96a24d8aa40f6599fdc537eec93359f5543f9a284b8d486a58394623c18dc558a97727d399a71943255fc0b2fc2e934de02d6435940241c050c13d4a6f20c24d59cb8d34f0c", 0x51}, {&(0x7f0000000a40)="29b391ff0a9c4ba459f40383798c0381dfb6960915114559c3da5efa201b534f72b3df8e1464afab7ad3ce650e480c0ab107e7e60a62bbb82f350fed45d75e51aa103bb892c77ec1088de2c99557e0c09b7d27d7357aa0b1dfdec032ebe41fe728572efebdf9a6d6f52e5043ff399bab7804f0f8eb6ff5b60db04c4f3e9897e1230dd2b366767c434d46c9b33e309a923369ced063d6ec8d1473e5e6b57da266810805c4be30b7db58ae832c4fef255cf42ec01f41a777deb4ec53c956eed9935f201ecfc6b9bc38cc295c2143", 0xcd}, {&(0x7f0000000b40)="c535d453544fdb690788aa5aa1b0f71af9b8eba6628062a285e30ec9bf23f1d93910a7b355be0d0d11d8da11e77c4b5008e68ed368b64d51467c2699746cb60b19408e404e9bad97787858c588645302780ed4fc12c28e9aac9826de1b184178cbc56ed836dc215599d3743dd5ec9e9ea827a90e080c3707eab403d4018bb5d219a153fea4c731cbcb8efd322ce4d375179c5923185be75e7615dc9145b4596d9e5554d9e54a517a2bbaaf900888e74a3be2d5b3b81aaae2bf8032dd6914", 0xbe}], 0x6, &(0x7f0000000c80)=[@tclass={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@remote}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x800}}, @dstopts={{0x20, 0x29, 0x37, {0x33, 0x0, [], [@enc_lim={0x4, 0x1, 0x38}]}}}], 0x78}}, {{&(0x7f0000000d00)={0xa, 0x4e24, 0x7ff, @remote, 0xc9}, 0x1c, &(0x7f0000001ec0)=[{&(0x7f0000000d40)="286eec6b7784de318c85d6b6a3db045296123b30135c0bf90c633c1719b7c29243aad3c79347f721d2c3ad9e3aea3f85b7f3386c0ddddc3d9ce1331b298cbe2db4f33e8b09a1761390b7761f266790ce0c925e982c2275edf1f0901bfd11990f09d696db4aedd9674c260c2ad1c04faf4a", 0x71}, 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0x1000}, {&(0x7f0000001dc0)="9eb13eb43967b88c1667026ef7c513b719044c6a1d0aae982cf0c327cfe6cd69ace90ef92dbd52eb61efa11721f7cc55d616ba1da64e783c46b47f64eefeef9c90675689fa7aa5261453bd3cdfed323b10f04ec157eb4b47bedf39314f198539378085b00e235a5a8b5b77cb42ec160c57a9b87593e85b43cbe3b57bd78a35970b5d1dd3116f6ae677f0388c8889487a01c71dc312efdb896e53772926ea2d28c5d6864e2607d7fe4ccfcfe11b52db64678935a02c07074c8b69557f625ac920facfba5d07bf76dd42a431309c84b736b77e4f321342e9a5d530ebcda25be153474e8a00ca695c5b", 0xe8}], 0x3, &(0x7f0000001f00)=[@dstopts_2292={{0xb8, 0x29, 0x4, {0x32, 0x13, [], [@ra={0x5, 0x2, 0x4}, @pad1, @generic={0x40, 0x87, "39ada1102a001a31356c88bf613850d1aa5d1e78b728caf0dde1176b67c2b83f666788cc5b94840845087d2371ad03dfe85ffeecd47bc231ff801d66f323c9cf017ba2906e645e898803cad8f640409d52eaa428361da893db075b294d1d9ed214777b3a0e9a8cb2c77bb2d6fc9ef4a25cc6690c9ca5942b8a5ffcb43493b1fd237ef03e84853f"}, @jumbo={0xc2, 0x4, 0x101}, @padn={0x1, 0x1, [0x0]}]}}}], 0xb8}}, {{&(0x7f0000001fc0)={0xa, 0x4e20, 0x80, @empty, 0x4}, 0x1c, &(0x7f0000002140)=[{&(0x7f0000002000)="4ddc309c2e73ac5364883d3d37fe7143980489cbff11c69d9f3134db121b36287d98a1cdd6623f1fb5f52be852f4dbe8ee", 0x31}, {&(0x7f0000002040)="46e121f22d39759dd6ca83d50c0a68cda87b4168a44fa9bb5770b260b10dad728b8e016bb3bac3cee90c06c4de2bc6fbde65a8d8810f757467169b50e1a58456cf6ac7f37e8d9d661e0ef322107525d702752d70cef6088a42d54c431d21973c1e90622bbb542b3149fccbde906ee7e92c7f84610ad6063a3508d30e3969dedef1db07230ce0c333109649", 0x8b}, {&(0x7f0000002100)="0436a31e7e9585e8a6c77c75ee4b99a3654addb156f4265e870783cda280f4808a6ac7b841253eb6c0cbf49c8ca3ca70d5de2128cb864c02f1146925eb", 0x3d}], 0x3, &(0x7f0000002180)=[@hoplimit={{0x14, 0x29, 0x34, 0x101}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x3}}, @tclass={{0x14, 0x29, 0x43, 0xd7}}], 0x48}}, {{&(0x7f0000002200)={0xa, 0x4e22, 0x1, @local, 0x5}, 0x1c, &(0x7f0000003300)=[{&(0x7f0000002240)="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", 0x1000}, {&(0x7f0000003240)="83d707a495ad3b101d1b04f30d821611430581b403a18ccdeb7d3ab44a5725dc9e4be1833f5d4745a44e3b3146b481d5fbf286a42163d360474273b80192966570b51441d85552361f88c4e5320bccbf3e6376c20c396a80dcd00285de5b0475ad2f680ca79ddc3292ee9b6c4276e6d57b857105d7cafca629e1dc27739dcfc185d7710b564099721c6c257c", 0x8c}], 0x2}}], 0x6, 0x40090)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x0)

[ 3581.684046][T28421] FAULT_INJECTION: forcing a failure.
[ 3581.684046][T28421] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 3581.697305][T28421] CPU: 0 PID: 28421 Comm: syz-executor.1 Not tainted 5.8.0-rc4-syzkaller #0
[ 3581.705991][T28421] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3581.716072][T28421] Call Trace:
[ 3581.719392][T28421]  dump_stack+0x18f/0x20d
[ 3581.723759][T28421]  should_fail.cold+0x5/0x14
[ 3581.728365][T28421]  __alloc_pages_nodemask+0x1a3/0x930
[ 3581.733761][T28421]  ? __alloc_pages_slowpath.constprop.0+0x2780/0x2780
[ 3581.740557][T28421]  ? find_held_lock+0x2d/0x110
[ 3581.745362][T28421]  ? lock_downgrade+0x820/0x820
[ 3581.750226][T28421]  cache_grow_begin+0x8c/0xb20
[ 3581.755954][T28421]  ____cache_alloc_node+0x171/0x1d0
[ 3581.761165][T28421]  kmem_cache_alloc_node_trace+0xe6/0x400
[ 3581.766909][T28421]  __kmalloc_node+0x38/0x60
[ 3581.771457][T28421]  kvmalloc_node+0x61/0xf0
[ 3581.775916][T28421]  alloc_netdev_mqs+0x884/0xdc0
[ 3581.780809][T28421]  rtnl_create_link+0x219/0xad0
[ 3581.785708][T28421]  __rtnl_newlink+0xfa0/0x1750
[ 3581.790523][T28421]  ? rtnl_setlink+0x3c0/0x3c0
[ 3581.796021][T28421]  ? lock_downgrade+0x820/0x820
[ 3581.801974][T28421]  ? is_bpf_text_address+0xcb/0x160
[ 3581.807901][T28421]  ? kernel_text_address+0xbd/0xf0
[ 3581.813050][T28421]  ? __kernel_text_address+0x9/0x30
[ 3581.818283][T28421]  ? unwind_get_return_address+0x51/0x90
[ 3581.823944][T28421]  ? profile_setup.cold+0xc1/0xc1
[ 3581.828999][T28421]  ? arch_stack_walk+0x97/0xf0
08:20:47 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000180)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381a52e936357c328e361026cbbef5999a3bce460733b846581351ed2a55ca46b6b46308704af58170e54c0dbaee55cdf311ee1c83b8e46fcb671107f4c6d63c6066920ceaaeb2bd7017c0ccf1e751901a92520c6478eb00e70f2c11fa4f5733293df9a421549a5ff3750e84b292a0527885184d10e23ea1a992074ac19221d4a0051119d7c5bc5321567450ef33cb4994cc2cfa5f9daa09e2d467e6676d4d447382822b039", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x0)

[ 3581.833805][T28421]  ? stack_trace_save+0x8c/0xc0
[ 3581.838681][T28421]  ? stack_trace_consume_entry+0x160/0x160
[ 3581.844550][T28421]  ? mark_lock+0xbc/0x1710
[ 3581.849095][T28421]  ? lock_is_held_type+0xb0/0xe0
[ 3581.854068][T28421]  ? trace_kmalloc+0xfd/0x130
[ 3581.858779][T28421]  ? kmem_cache_alloc_trace+0x168/0x2d0
[ 3581.864356][T28421]  rtnl_newlink+0x64/0xa0
[ 3581.868722][T28421]  ? __rtnl_newlink+0x1750/0x1750
[ 3581.873775][T28421]  rtnetlink_rcv_msg+0x44e/0xad0
[ 3581.878740][T28421]  ? rtnetlink_put_metrics+0x510/0x510
[ 3581.884232][T28421]  ? lock_acquire+0x1f1/0xad0
[ 3581.888941][T28421]  ? netdev_core_pick_tx+0x2e0/0x2e0
[ 3581.894244][T28421]  netlink_rcv_skb+0x15a/0x430
[ 3581.899022][T28421]  ? rtnetlink_put_metrics+0x510/0x510
[ 3581.904504][T28421]  ? netlink_ack+0xa10/0xa10
[ 3581.909139][T28421]  netlink_unicast+0x533/0x7d0
[ 3581.913925][T28421]  ? netlink_attachskb+0x810/0x810
[ 3581.919047][T28421]  ? _copy_from_iter_full+0x247/0x890
[ 3581.924440][T28421]  ? __phys_addr+0x9a/0x110
[ 3581.928950][T28421]  ? __phys_addr_symbol+0x2c/0x70
[ 3581.934012][T28421]  ? __check_object_size+0x171/0x3e4
[ 3581.939330][T28421]  netlink_sendmsg+0x856/0xd90
[ 3581.944123][T28421]  ? netlink_unicast+0x7d0/0x7d0
[ 3581.949078][T28421]  ? netlink_unicast+0x7d0/0x7d0
[ 3581.954041][T28421]  sock_sendmsg+0xcf/0x120
[ 3581.958479][T28421]  ____sys_sendmsg+0x6e8/0x810
[ 3581.963298][T28421]  ? kernel_sendmsg+0x50/0x50
[ 3581.967988][T28421]  ? do_recvmmsg+0x6d0/0x6d0
[ 3581.972591][T28421]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 3581.978573][T28421]  ? _parse_integer+0x132/0x180
[ 3581.983437][T28421]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 3581.989443][T28421]  ___sys_sendmsg+0xf3/0x170
[ 3581.994051][T28421]  ? sendmsg_copy_msghdr+0x160/0x160
[ 3581.999355][T28421]  ? __fget_files+0x272/0x400
[ 3582.004072][T28421]  ? lock_downgrade+0x820/0x820
[ 3582.008944][T28421]  ? find_held_lock+0x2d/0x110
[ 3582.013829][T28421]  ? ksys_write+0x212/0x250
[ 3582.018385][T28421]  ? __fget_files+0x294/0x400
[ 3582.023093][T28421]  ? __fget_light+0xea/0x280
[ 3582.027707][T28421]  __sys_sendmsg+0xe5/0x1b0
[ 3582.032249][T28421]  ? __sys_sendmsg_sock+0xb0/0xb0
[ 3582.037293][T28421]  ? do_syscall_64+0x1c/0xe0
[ 3582.041893][T28421]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 3582.047894][T28421]  do_syscall_64+0x60/0xe0
[ 3582.052338][T28421]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 3582.058252][T28421] RIP: 0033:0x45c1f9
[ 3582.062142][T28421] Code: Bad RIP value.
[ 3582.066207][T28421] RSP: 002b:00007efe6d03bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 3582.074627][T28421] RAX: ffffffffffffffda RBX: 000000000002b5c0 RCX: 000000000045c1f9
08:20:48 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x22, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3582.082601][T28421] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003
[ 3582.090587][T28421] RBP: 00007efe6d03bca0 R08: 0000000000000000 R09: 0000000000000000
[ 3582.098582][T28421] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000009
[ 3582.106603][T28421] R13: 00007ffdb90ca95f R14: 00007efe6d03c9c0 R15: 000000000078bf0c
[ 3582.262622][T28443] __nla_validate_parse: 7 callbacks suppressed
[ 3582.262639][T28443] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'.
08:20:48 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000000000030000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:48 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x23, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3582.309744][T28484] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'.
08:20:48 executing program 1 (fault-call:3 fault-nth:10):
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c00000010000d07000c7f793f0000edff030000", @ANYRES32=r2, @ANYBLOB="00ffff000020000f1c0012000c000100626f6e64"], 0x3c}}, 0x0)

[ 3582.593827][T28492] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 3582.603569][T28494] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 3582.619836][T28494] FAULT_INJECTION: forcing a failure.
[ 3582.619836][T28494] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 3582.633384][T28494] CPU: 1 PID: 28494 Comm: syz-executor.1 Not tainted 5.8.0-rc4-syzkaller #0
[ 3582.642093][T28494] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3582.652174][T28494] Call Trace:
[ 3582.655486][T28494]  dump_stack+0x18f/0x20d
[ 3582.659830][T28494]  should_fail.cold+0x5/0x14
[ 3582.664429][T28494]  __alloc_pages_nodemask+0x1a3/0x930
[ 3582.669810][T28494]  ? __alloc_pages_slowpath.constprop.0+0x2780/0x2780
[ 3582.676591][T28494]  ? cache_grow_begin+0x3cb/0xb20
[ 3582.681669][T28494]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 3582.687689][T28494]  cache_grow_begin+0x8c/0xb20
[ 3582.692455][T28494]  ? cache_grow_begin+0x8c/0xb20
[ 3582.697412][T28494]  fallback_alloc+0x205/0x2d0
[ 3582.702127][T28494]  kmem_cache_alloc_node_trace+0xe6/0x400
[ 3582.707894][T28494]  __kmalloc_node+0x38/0x60
[ 3582.712440][T28494]  kvmalloc_node+0x61/0xf0
[ 3582.716914][T28494]  alloc_netdev_mqs+0x884/0xdc0
[ 3582.721783][T28494]  rtnl_create_link+0x219/0xad0
[ 3582.726666][T28494]  __rtnl_newlink+0xfa0/0x1750
[ 3582.731467][T28494]  ? rtnl_setlink+0x3c0/0x3c0
[ 3582.736180][T28494]  ? lock_downgrade+0x820/0x820
[ 3582.742016][T28494]  ? is_bpf_text_address+0xcb/0x160
[ 3582.747219][T28494]  ? kernel_text_address+0xbd/0xf0
[ 3582.752344][T28494]  ? __kernel_text_address+0x9/0x30
[ 3582.757561][T28494]  ? unwind_get_return_address+0x51/0x90
[ 3582.763220][T28494]  ? profile_setup.cold+0xc1/0xc1
[ 3582.768262][T28494]  ? arch_stack_walk+0x97/0xf0
[ 3582.773036][T28494]  ? stack_trace_save+0x8c/0xc0
[ 3582.777894][T28494]  ? stack_trace_consume_entry+0x160/0x160
[ 3582.783710][T28494]  ? _raw_spin_unlock_irq+0x4b/0x80
[ 3582.788930][T28494]  ? mark_lock+0xbc/0x1710
[ 3582.793397][T28494]  ? lock_is_held_type+0xb0/0xe0
[ 3582.798793][T28494]  ? trace_kmalloc+0xfd/0x130
[ 3582.803498][T28494]  ? kmem_cache_alloc_trace+0x168/0x2d0
[ 3582.809069][T28494]  rtnl_newlink+0x64/0xa0
[ 3582.813413][T28494]  ? __rtnl_newlink+0x1750/0x1750
[ 3582.818447][T28494]  rtnetlink_rcv_msg+0x44e/0xad0
[ 3582.823404][T28494]  ? rtnetlink_put_metrics+0x510/0x510
[ 3582.828878][T28494]  ? lock_acquire+0x1f1/0xad0
[ 3582.833570][T28494]  ? netdev_core_pick_tx+0x2e0/0x2e0
[ 3582.838897][T28494]  netlink_rcv_skb+0x15a/0x430
[ 3582.843681][T28494]  ? rtnetlink_put_metrics+0x510/0x510
[ 3582.849163][T28494]  ? netlink_ack+0xa10/0xa10
[ 3582.862133][T28494]  netlink_unicast+0x533/0x7d0
[ 3582.866927][T28494]  ? netlink_attachskb+0x810/0x810
[ 3582.872053][T28494]  ? _copy_from_iter_full+0x247/0x890
[ 3582.877443][T28494]  ? __phys_addr+0x9a/0x110
[ 3582.881947][T28494]  ? __phys_addr_symbol+0x2c/0x70
[ 3582.886986][T28494]  ? __check_object_size+0x171/0x3e4
[ 3582.892306][T28494]  netlink_sendmsg+0x856/0xd90
[ 3582.897100][T28494]  ? netlink_unicast+0x7d0/0x7d0
[ 3582.902418][T28494]  ? netlink_unicast+0x7d0/0x7d0
[ 3582.907374][T28494]  sock_sendmsg+0xcf/0x120
[ 3582.911813][T28494]  ____sys_sendmsg+0x6e8/0x810
[ 3582.916592][T28494]  ? kernel_sendmsg+0x50/0x50
[ 3582.921269][T28494]  ? do_recvmmsg+0x6d0/0x6d0
[ 3582.925861][T28494]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 3582.931837][T28494]  ? _parse_integer+0x132/0x180
[ 3582.936683][T28494]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 3582.942668][T28494]  ___sys_sendmsg+0xf3/0x170
[ 3582.947292][T28494]  ? sendmsg_copy_msghdr+0x160/0x160
[ 3582.952593][T28494]  ? __fget_files+0x272/0x400
[ 3582.957303][T28494]  ? lock_downgrade+0x820/0x820
[ 3582.962190][T28494]  ? find_held_lock+0x2d/0x110
[ 3582.966991][T28494]  ? ksys_write+0x212/0x250
[ 3582.971513][T28494]  ? __fget_files+0x294/0x400
[ 3582.976212][T28494]  ? __fget_light+0xea/0x280
[ 3582.980815][T28494]  __sys_sendmsg+0xe5/0x1b0
[ 3582.985331][T28494]  ? __sys_sendmsg_sock+0xb0/0xb0
[ 3582.990367][T28494]  ? do_syscall_64+0x1c/0xe0
[ 3582.994960][T28494]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 3583.001650][T28494]  do_syscall_64+0x60/0xe0
[ 3583.006111][T28494]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 3583.012115][T28494] RIP: 0033:0x45c1f9
[ 3583.016018][T28494] Code: Bad RIP value.
[ 3583.020098][T28494] RSP: 002b:00007efe6d03bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 3583.028522][T28494] RAX: ffffffffffffffda RBX: 000000000002b5c0 RCX: 000000000045c1f9
[ 3583.036542][T28494] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003
[ 3583.044536][T28494] RBP: 00007efe6d03bca0 R08: 0000000000000000 R09: 0000000000000000
[ 3583.052541][T28494] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000000a
[ 3583.060555][T28494] R13: 00007ffdb90ca95f R14: 00007efe6d03c9c0 R15: 000000000078bf0c
[ 3583.149727][T28492] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
08:20:49 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty=0x3fa}})

08:20:49 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000100)={0x2, &(0x7f0000000000)=[{0x400, 0x20, 0x0, 0x8001}, {0xff, 0x6, 0x7, 0x1000}]}, 0x10)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x0)

08:20:49 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x24, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

08:20:49 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xa, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32, @ANYBLOB="1800120008000100707070000c00020008000100", @ANYRES32=r1], 0x40}}, 0x0)

08:20:49 executing program 1 (fault-call:3 fault-nth:11):
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c00000010000d07000c7f793f0000edff030000", @ANYRES32=r2, @ANYBLOB="00ffff000020000f1c0012000c000100626f6e64"], 0x3c}}, 0x0)

08:20:49 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000000000040000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:49 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000001c0)=ANY=[@ANYBLOB="50000080100007bbdb6a7f01a381ff6ed216d8d0dd950ac7996918f764c0aea6b3b189906a1ad0cdcba5033c2a918242e85afff27bb0c00e6b561e20733bde8b410ad2a9ed418067576bd9f15929cb21849c0dceb7999d277a6692d1668be1e8cbb6740705e55046aca317f033728aef079a52d0c1988badd1c313e3d8d5b5021348d4f433d3b11807ad1ce0d79a0457af14e249c3a0475df49ca6709c7f43f6b1334bdb0f5d2d174dcdbcce661ecf9edc134ff6cb2eff7cfd6bf199b757be5ef73d5a095805ce6aa7afbcf0f35c5f48134161bd99a52dc75f75ce7cbf21a4b2a6eede0e39793d276a6cee59d958d891", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x3af4701e)
write$cgroup_int(r1, &(0x7f0000000100)=0x4c12, 0x12)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
openat$cgroup_freezer_state(r1, &(0x7f0000000000)='freezer.state\x00', 0x2, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x0)

[ 3583.270985][T28510] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3583.272197][T28509] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'.
08:20:49 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x25, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3583.326849][T28509] FAULT_INJECTION: forcing a failure.
[ 3583.326849][T28509] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 3583.360473][T28509] CPU: 1 PID: 28509 Comm: syz-executor.1 Not tainted 5.8.0-rc4-syzkaller #0
[ 3583.369346][T28509] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3583.379419][T28509] Call Trace:
[ 3583.382739][T28509]  dump_stack+0x18f/0x20d
[ 3583.387107][T28509]  should_fail.cold+0x5/0x14
[ 3583.391725][T28509]  ? kvmalloc_node+0x61/0xf0
[ 3583.396352][T28509]  __alloc_pages_nodemask+0x1a3/0x930
[ 3583.401762][T28509]  ? save_stack+0x32/0x40
[ 3583.406122][T28509]  ? save_stack+0x1b/0x40
[ 3583.410487][T28509]  ? __alloc_pages_slowpath.constprop.0+0x2780/0x2780
[ 3583.417283][T28509]  ? __rtnl_newlink+0xfa0/0x1750
[ 3583.422243][T28509]  ? rtnl_newlink+0x64/0xa0
08:20:49 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x28, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3583.426773][T28509]  ? rtnetlink_rcv_msg+0x44e/0xad0
[ 3583.431914][T28509]  ? ___sys_sendmsg+0xf3/0x170
[ 3583.436704][T28509]  ? __sys_sendmsg+0xe5/0x1b0
[ 3583.441402][T28509]  ? do_syscall_64+0x60/0xe0
[ 3583.446970][T28509]  ? entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 3583.453073][T28509]  ? do_raw_spin_lock+0x120/0x2b0
[ 3583.458135][T28509]  alloc_pages_current+0x187/0x280
[ 3583.463280][T28509]  get_zeroed_page+0x10/0x40
[ 3583.467921][T28509]  dev_alloc_name_ns+0x142/0x4b0
08:20:49 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x29, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3583.472890][T28509]  ? netdev_adjacent_change_abort+0x60/0x60
[ 3583.478825][T28509]  dev_get_valid_name+0x67/0x110
[ 3583.483800][T28509]  register_netdevice+0x364/0x1540
[ 3583.488952][T28509]  ? rollback_registered_many+0xf60/0xf60
[ 3583.494712][T28509]  bond_newlink+0x47/0xa0
[ 3583.499080][T28509]  ? bond_changelink+0x1bf0/0x1bf0
[ 3583.504220][T28509]  __rtnl_newlink+0x1090/0x1750
[ 3583.509112][T28509]  ? rtnl_setlink+0x3c0/0x3c0
[ 3583.513815][T28509]  ? lock_downgrade+0x820/0x820
[ 3583.518709][T28509]  ? is_bpf_text_address+0xcb/0x160
[ 3583.523945][T28509]  ? kernel_text_address+0xbd/0xf0
[ 3583.529276][T28509]  ? __kernel_text_address+0x9/0x30
[ 3583.534504][T28509]  ? unwind_get_return_address+0x51/0x90
[ 3583.540168][T28509]  ? profile_setup.cold+0xc1/0xc1
[ 3583.545221][T28509]  ? arch_stack_walk+0x97/0xf0
[ 3583.550021][T28509]  ? stack_trace_save+0x8c/0xc0
[ 3583.554896][T28509]  ? stack_trace_consume_entry+0x160/0x160
[ 3583.560776][T28509]  ? mark_lock+0xbc/0x1710
[ 3583.565229][T28509]  ? lock_is_held_type+0xb0/0xe0
[ 3583.570201][T28509]  ? trace_kmalloc+0xfd/0x130
[ 3583.579782][T28509]  ? kmem_cache_alloc_trace+0x168/0x2d0
[ 3583.585361][T28509]  rtnl_newlink+0x64/0xa0
[ 3583.589712][T28509]  ? __rtnl_newlink+0x1750/0x1750
[ 3583.594774][T28509]  rtnetlink_rcv_msg+0x44e/0xad0
[ 3583.599746][T28509]  ? rtnetlink_put_metrics+0x510/0x510
[ 3583.605248][T28509]  ? _raw_spin_unlock_irqrestore+0x62/0xe0
[ 3583.611083][T28509]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 3583.617089][T28509]  ? trace_hardirqs_on+0x5f/0x220
[ 3583.622177][T28509]  ? lockdep_hardirqs_on+0x6a/0xe0
08:20:49 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x2a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3583.627324][T28509]  netlink_rcv_skb+0x15a/0x430
[ 3583.632107][T28509]  ? rtnetlink_put_metrics+0x510/0x510
[ 3583.637587][T28509]  ? netlink_ack+0xa10/0xa10
[ 3583.642260][T28509]  netlink_unicast+0x533/0x7d0
[ 3583.647064][T28509]  ? netlink_attachskb+0x810/0x810
[ 3583.652209][T28509]  ? _copy_from_iter_full+0x247/0x890
[ 3583.657612][T28509]  ? __phys_addr+0x9a/0x110
[ 3583.662148][T28509]  ? __phys_addr_symbol+0x2c/0x70
[ 3583.667208][T28509]  ? __check_object_size+0x171/0x3e4
[ 3583.672529][T28509]  netlink_sendmsg+0x856/0xd90
08:20:49 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x2b, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3583.677332][T28509]  ? netlink_unicast+0x7d0/0x7d0
[ 3583.682305][T28509]  ? netlink_unicast+0x7d0/0x7d0
[ 3583.687273][T28509]  sock_sendmsg+0xcf/0x120
[ 3583.691719][T28509]  ____sys_sendmsg+0x6e8/0x810
[ 3583.699046][T28509]  ? kernel_sendmsg+0x50/0x50
[ 3583.703746][T28509]  ? do_recvmmsg+0x6d0/0x6d0
[ 3583.708370][T28509]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 3583.714377][T28509]  ? _parse_integer+0x132/0x180
[ 3583.719259][T28509]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 3583.725273][T28509]  ___sys_sendmsg+0xf3/0x170
[ 3583.729890][T28509]  ? sendmsg_copy_msghdr+0x160/0x160
[ 3583.735204][T28509]  ? __fget_files+0x272/0x400
[ 3583.740527][T28509]  ? lock_downgrade+0x820/0x820
[ 3583.745409][T28509]  ? find_held_lock+0x2d/0x110
[ 3583.750189][T28509]  ? ksys_write+0x212/0x250
[ 3583.754732][T28509]  ? __fget_files+0x294/0x400
[ 3583.759484][T28509]  ? __fget_light+0xea/0x280
[ 3583.764093][T28509]  __sys_sendmsg+0xe5/0x1b0
[ 3583.768597][T28509]  ? __sys_sendmsg_sock+0xb0/0xb0
[ 3583.773645][T28509]  ? do_syscall_64+0x1c/0xe0
[ 3583.778258][T28509]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 3583.784262][T28509]  do_syscall_64+0x60/0xe0
[ 3583.788683][T28509]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 3583.794603][T28509] RIP: 0033:0x45c1f9
[ 3583.798516][T28509] Code: Bad RIP value.
[ 3583.802574][T28509] RSP: 002b:00007efe6d03bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 3583.810981][T28509] RAX: ffffffffffffffda RBX: 000000000002b5c0 RCX: 000000000045c1f9
[ 3583.818946][T28509] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003
[ 3583.826914][T28509] RBP: 00007efe6d03bca0 R08: 0000000000000000 R09: 0000000000000000
[ 3583.834899][T28509] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000000b
[ 3583.842866][T28509] R13: 00007ffdb90ca95f R14: 00007efe6d03c9c0 R15: 000000000078bf0c
[ 3583.857006][T28514] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
08:20:50 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty=0x500}})

08:20:50 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x2c, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

08:20:50 executing program 1 (fault-call:3 fault-nth:12):
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c00000010000d07000c7f793f0000edff030000", @ANYRES32=r2, @ANYBLOB="00ffff000020000f1c0012000c000100626f6e64"], 0x3c}}, 0x0)

08:20:50 executing program 0:
socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000180)=ANY=[@ANYBLOB="50000000100074270600fd578821540001a381ed70c2ddf0c4967f3fe0427a1912417a91d0aea411e7ba3345a674041d8e417041a86dc0334e0efb73a159a5ac0dbb", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300ff030000c010"], 0x50}}, 0x48814)
r0 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x0, 0x0)
r1 = socket(0x11, 0x800000003, 0x0)
bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14)
r3 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x78, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x4c, 0x2, {{}, 0x0, 0x0, 0x0, 0x2}}}]}, 0x78}}, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'batadv0\x00', r2})
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x3af4701e)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0)
r5 = ioctl$NS_GET_PARENT(r4, 0xb702, 0x0)
ioctl$NS_GET_NSTYPE(r5, 0xb703, 0x0)
sendmsg$RDMA_NLDEV_CMD_RES_MR_GET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x93000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, 0x140d, 0x200, 0x70bd28, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x4081}, 0xcd51eefe716c0f9a)
r6 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r6, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
sendmsg$IPSET_CMD_LIST(r6, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x40, 0x7, 0x6, 0x3, 0x0, 0x0, {0x3, 0x0, 0x4}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x8}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x40}, 0x1, 0x0, 0x0, 0x94}, 0x4000011)

08:20:50 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000000000050000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:50 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32, @ANYBLOB="1800120008000100707070000c00020008000100", @ANYRES32=r1], 0x40}}, 0x0)

08:20:50 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x2d, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3584.431925][T28559] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 3584.475643][T28558] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 3584.510344][T28558] FAULT_INJECTION: forcing a failure.
[ 3584.510344][T28558] name failslab, interval 1, probability 0, space 0, times 0
08:20:50 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x2e, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3584.546162][T28558] CPU: 1 PID: 28558 Comm: syz-executor.1 Not tainted 5.8.0-rc4-syzkaller #0
[ 3584.554895][T28558] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3584.564972][T28558] Call Trace:
[ 3584.568290][T28558]  dump_stack+0x18f/0x20d
[ 3584.572654][T28558]  should_fail.cold+0x5/0x14
[ 3584.577279][T28558]  should_failslab+0x5/0xf
[ 3584.581730][T28558]  kmem_cache_alloc_trace+0x240/0x2d0
[ 3584.587133][T28558]  register_netdevice+0x3b3/0x1540
08:20:50 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x2f, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3584.592288][T28558]  ? rollback_registered_many+0xf60/0xf60
[ 3584.598050][T28558]  bond_newlink+0x47/0xa0
[ 3584.602435][T28558]  ? bond_changelink+0x1bf0/0x1bf0
[ 3584.607584][T28558]  __rtnl_newlink+0x1090/0x1750
[ 3584.612479][T28558]  ? rtnl_setlink+0x3c0/0x3c0
[ 3584.617182][T28558]  ? lock_downgrade+0x820/0x820
[ 3584.622336][T28558]  ? is_bpf_text_address+0xcb/0x160
[ 3584.627569][T28558]  ? kernel_text_address+0xbd/0xf0
[ 3584.632720][T28558]  ? __kernel_text_address+0x9/0x30
[ 3584.637954][T28558]  ? unwind_get_return_address+0x51/0x90
08:20:50 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x31, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3584.643621][T28558]  ? profile_setup.cold+0xc1/0xc1
[ 3584.648669][T28558]  ? arch_stack_walk+0x97/0xf0
[ 3584.653465][T28558]  ? stack_trace_save+0x8c/0xc0
[ 3584.658348][T28558]  ? stack_trace_consume_entry+0x160/0x160
[ 3584.664225][T28558]  ? mark_lock+0xbc/0x1710
[ 3584.668670][T28558]  ? lock_is_held_type+0xb0/0xe0
[ 3584.673651][T28558]  ? trace_kmalloc+0xfd/0x130
[ 3584.678356][T28558]  ? kmem_cache_alloc_trace+0x168/0x2d0
[ 3584.683931][T28558]  rtnl_newlink+0x64/0xa0
[ 3584.691850][T28558]  ? __rtnl_newlink+0x1750/0x1750
08:20:50 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x32, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3584.696901][T28558]  rtnetlink_rcv_msg+0x44e/0xad0
[ 3584.701869][T28558]  ? rtnetlink_put_metrics+0x510/0x510
[ 3584.707358][T28558]  ? lock_acquire+0x1f1/0xad0
[ 3584.712088][T28558]  ? netdev_core_pick_tx+0x2e0/0x2e0
[ 3584.717403][T28558]  netlink_rcv_skb+0x15a/0x430
[ 3584.722199][T28558]  ? rtnetlink_put_metrics+0x510/0x510
[ 3584.727694][T28558]  ? netlink_ack+0xa10/0xa10
[ 3584.732330][T28558]  netlink_unicast+0x533/0x7d0
[ 3584.737127][T28558]  ? netlink_attachskb+0x810/0x810
08:20:50 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3584.742259][T28558]  ? _copy_from_iter_full+0x247/0x890
[ 3584.747663][T28558]  ? __phys_addr+0x9a/0x110
[ 3584.752192][T28558]  ? __phys_addr_symbol+0x2c/0x70
[ 3584.757250][T28558]  ? __check_object_size+0x171/0x3e4
[ 3584.762564][T28558]  netlink_sendmsg+0x856/0xd90
[ 3584.767371][T28558]  ? netlink_unicast+0x7d0/0x7d0
[ 3584.772349][T28558]  ? netlink_unicast+0x7d0/0x7d0
[ 3584.777324][T28558]  sock_sendmsg+0xcf/0x120
[ 3584.781777][T28558]  ____sys_sendmsg+0x6e8/0x810
[ 3584.786572][T28558]  ? kernel_sendmsg+0x50/0x50
[ 3584.791271][T28558]  ? do_recvmmsg+0x6d0/0x6d0
[ 3584.795888][T28558]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 3584.801906][T28558]  ? _parse_integer+0x132/0x180
[ 3584.806812][T28558]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 3584.812819][T28558]  ___sys_sendmsg+0xf3/0x170
[ 3584.817469][T28558]  ? sendmsg_copy_msghdr+0x160/0x160
[ 3584.822781][T28558]  ? __fget_files+0x272/0x400
[ 3584.827489][T28558]  ? lock_downgrade+0x820/0x820
[ 3584.832367][T28558]  ? find_held_lock+0x2d/0x110
[ 3584.837154][T28558]  ? ksys_write+0x212/0x250
[ 3584.841707][T28558]  ? __fget_files+0x294/0x400
[ 3584.848238][T28558]  ? __fget_light+0xea/0x280
[ 3584.853412][T28558]  __sys_sendmsg+0xe5/0x1b0
[ 3584.857942][T28558]  ? __sys_sendmsg_sock+0xb0/0xb0
[ 3584.863006][T28558]  ? do_syscall_64+0x1c/0xe0
[ 3584.867617][T28558]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 3584.873622][T28558]  do_syscall_64+0x60/0xe0
[ 3584.878060][T28558]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 3584.883974][T28558] RIP: 0033:0x45c1f9
[ 3584.887870][T28558] Code: Bad RIP value.
[ 3584.901585][T28558] RSP: 002b:00007efe6d03bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 3584.910013][T28558] RAX: ffffffffffffffda RBX: 000000000002b5c0 RCX: 000000000045c1f9
[ 3584.918002][T28558] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003
[ 3584.925989][T28558] RBP: 00007efe6d03bca0 R08: 0000000000000000 R09: 0000000000000000
[ 3584.933976][T28558] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000000c
[ 3584.941981][T28558] R13: 00007ffdb90ca95f R14: 00007efe6d03c9c0 R15: 000000000078bf0c
08:20:51 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty=0x600}})

08:20:51 executing program 1 (fault-call:3 fault-nth:13):
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c00000010000d07000c7f793f0000edff030000", @ANYRES32=r2, @ANYBLOB="00ffff000020000f1c0012000c000100626f6e64"], 0x3c}}, 0x0)

08:20:51 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000000000060000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:51 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000140)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7bff0002810300001c0012000b000100076300e10b00020005000a00000300000a0005c010000000ddabe5042847784124dff45134968c021c6c99fb10fb7ad95506ae2262dae17d7959ef4a3beade839740d34bb04035d9b33bcd52f20fd1c224ff6418ae6f344f47f8cedb2b9149857a652762e4"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x0)
setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4)

08:20:51 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x34, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

08:20:51 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xe, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32, @ANYBLOB="1800120008000100707070000c00020008000100", @ANYRES32=r1], 0x40}}, 0x0)

[ 3585.394861][T28596] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
08:20:51 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x35, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3585.453862][T28597] FAULT_INJECTION: forcing a failure.
[ 3585.453862][T28597] name failslab, interval 1, probability 0, space 0, times 0
[ 3585.478223][T28597] CPU: 0 PID: 28597 Comm: syz-executor.1 Not tainted 5.8.0-rc4-syzkaller #0
[ 3585.486960][T28597] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3585.497038][T28597] Call Trace:
[ 3585.500366][T28597]  dump_stack+0x18f/0x20d
[ 3585.504745][T28597]  should_fail.cold+0x5/0x14
[ 3585.509404][T28597]  ? kasprintf+0xbb/0xf0
[ 3585.513680][T28597]  ? kasprintf+0xbb/0xf0
[ 3585.517941][T28597]  should_failslab+0x5/0xf
[ 3585.522382][T28597]  __kmalloc_track_caller+0x27b/0x330
[ 3585.527781][T28597]  kvasprintf+0xb5/0x150
[ 3585.532014][T28597]  ? bust_spinlocks+0xe0/0xe0
[ 3585.536710][T28597]  ? mark_lock+0xbc/0x1710
[ 3585.541157][T28597]  kasprintf+0xbb/0xf0
[ 3585.546206][T28597]  ? kvasprintf_const+0x190/0x190
[ 3585.551257][T28597]  ? is_kernel_percpu_address+0xea/0x120
[ 3585.556901][T28597]  alloc_workqueue+0x467/0xe50
[ 3585.561683][T28597]  ? lock_acquire+0x1f1/0xad0
[ 3585.566395][T28597]  ? find_held_lock+0x2d/0x110
[ 3585.571199][T28597]  ? workqueue_sysfs_register+0x3e0/0x3e0
[ 3585.576955][T28597]  ? lock_downgrade+0x820/0x820
[ 3585.581842][T28597]  ? lock_is_held_type+0xb0/0xe0
[ 3585.586817][T28597]  bond_init+0x1aa/0x890
[ 3585.591094][T28597]  ? kmem_cache_alloc_trace+0x168/0x2d0
[ 3585.596679][T28597]  ? bond_get_stats+0x4d0/0x4d0
08:20:51 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x3c, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3585.601563][T28597]  register_netdevice+0x51c/0x1540
[ 3585.606714][T28597]  ? rollback_registered_many+0xf60/0xf60
[ 3585.612504][T28597]  bond_newlink+0x47/0xa0
[ 3585.616949][T28597]  ? bond_changelink+0x1bf0/0x1bf0
[ 3585.622085][T28597]  __rtnl_newlink+0x1090/0x1750
[ 3585.626973][T28597]  ? rtnl_setlink+0x3c0/0x3c0
[ 3585.631680][T28597]  ? lock_downgrade+0x820/0x820
[ 3585.636574][T28597]  ? is_bpf_text_address+0xcb/0x160
[ 3585.641811][T28597]  ? kernel_text_address+0xbd/0xf0
[ 3585.646952][T28597]  ? __kernel_text_address+0x9/0x30
08:20:51 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x3d, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3585.652172][T28597]  ? unwind_get_return_address+0x51/0x90
[ 3585.657858][T28597]  ? profile_setup.cold+0xc1/0xc1
[ 3585.662906][T28597]  ? arch_stack_walk+0x97/0xf0
[ 3585.667713][T28597]  ? stack_trace_save+0x8c/0xc0
[ 3585.672598][T28597]  ? stack_trace_consume_entry+0x160/0x160
[ 3585.678447][T28597]  ? _raw_spin_unlock_irq+0x4b/0x80
[ 3585.683716][T28597]  ? mark_lock+0xbc/0x1710
[ 3585.688162][T28597]  ? lock_is_held_type+0xb0/0xe0
[ 3585.693134][T28597]  ? trace_kmalloc+0xfd/0x130
[ 3585.697842][T28597]  ? kmem_cache_alloc_trace+0x168/0x2d0
[ 3585.703419][T28597]  rtnl_newlink+0x64/0xa0
[ 3585.707774][T28597]  ? __rtnl_newlink+0x1750/0x1750
[ 3585.712824][T28597]  rtnetlink_rcv_msg+0x44e/0xad0
[ 3585.717792][T28597]  ? rtnetlink_put_metrics+0x510/0x510
[ 3585.723306][T28597]  ? _raw_spin_unlock_irqrestore+0x62/0xe0
[ 3585.729152][T28597]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 3585.735171][T28597]  ? trace_hardirqs_on+0x5f/0x220
[ 3585.740666][T28597]  ? lockdep_hardirqs_on+0x6a/0xe0
[ 3585.745808][T28597]  netlink_rcv_skb+0x15a/0x430
08:20:51 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x3e, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3585.750593][T28597]  ? rtnetlink_put_metrics+0x510/0x510
[ 3585.756086][T28597]  ? netlink_ack+0xa10/0xa10
[ 3585.760723][T28597]  netlink_unicast+0x533/0x7d0
[ 3585.765520][T28597]  ? netlink_attachskb+0x810/0x810
[ 3585.770665][T28597]  ? _copy_from_iter_full+0x247/0x890
[ 3585.776167][T28597]  ? __phys_addr+0x9a/0x110
[ 3585.780699][T28597]  ? __phys_addr_symbol+0x2c/0x70
[ 3585.785753][T28597]  ? __check_object_size+0x171/0x3e4
[ 3585.791077][T28597]  netlink_sendmsg+0x856/0xd90
[ 3585.795874][T28597]  ? netlink_unicast+0x7d0/0x7d0
[ 3585.800852][T28597]  ? netlink_unicast+0x7d0/0x7d0
08:20:51 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x41, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3585.805821][T28597]  sock_sendmsg+0xcf/0x120
[ 3585.810273][T28597]  ____sys_sendmsg+0x6e8/0x810
[ 3585.815082][T28597]  ? kernel_sendmsg+0x50/0x50
[ 3585.819814][T28597]  ? do_recvmmsg+0x6d0/0x6d0
[ 3585.824436][T28597]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 3585.830447][T28597]  ? _parse_integer+0x132/0x180
[ 3585.835330][T28597]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 3585.841338][T28597]  ___sys_sendmsg+0xf3/0x170
[ 3585.845961][T28597]  ? sendmsg_copy_msghdr+0x160/0x160
[ 3585.851281][T28597]  ? __fget_files+0x272/0x400
[ 3585.855991][T28597]  ? lock_downgrade+0x820/0x820
[ 3585.860907][T28597]  ? find_held_lock+0x2d/0x110
[ 3585.865705][T28597]  ? ksys_write+0x212/0x250
[ 3585.870237][T28597]  ? __fget_files+0x294/0x400
[ 3585.874965][T28597]  ? __fget_light+0xea/0x280
[ 3585.879588][T28597]  __sys_sendmsg+0xe5/0x1b0
[ 3585.884120][T28597]  ? __sys_sendmsg_sock+0xb0/0xb0
[ 3585.889188][T28597]  ? do_syscall_64+0x1c/0xe0
[ 3585.893816][T28597]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 3585.899837][T28597]  do_syscall_64+0x60/0xe0
08:20:51 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x42, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3585.904290][T28597]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 3585.910209][T28597] RIP: 0033:0x45c1f9
[ 3585.914117][T28597] Code: Bad RIP value.
[ 3585.918201][T28597] RSP: 002b:00007efe6d03bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 3585.926634][T28597] RAX: ffffffffffffffda RBX: 000000000002b5c0 RCX: 000000000045c1f9
[ 3585.934639][T28597] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003
[ 3585.942644][T28597] RBP: 00007efe6d03bca0 R08: 0000000000000000 R09: 0000000000000000
[ 3585.950651][T28597] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000000d
[ 3585.958685][T28597] R13: 00007ffdb90ca95f R14: 00007efe6d03c9c0 R15: 000000000078bf0c
08:20:52 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty=0x700}})

08:20:52 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x43, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

08:20:52 executing program 1 (fault-call:3 fault-nth:14):
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c00000010000d07000c7f793f0000edff030000", @ANYRES32=r2, @ANYBLOB="00ffff000020000f1c0012000c000100626f6e64"], 0x3c}}, 0x0)

08:20:52 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000000000070000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:52 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32, @ANYBLOB="1800120008000100707070000c00020008000100", @ANYRES32=r1], 0x40}}, 0x0)

08:20:52 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
setsockopt$inet6_dccp_int(r0, 0x21, 0x4, &(0x7f0000000000)=0x1, 0x4)
r1 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000440)={'security\x00', 0xdb, "91034b76634076c42d1be4909265196dce3673069d5ddfd7fa2cd6decf642d25bf154286f430180a8988d48c1f67d3f0f0023bf1f9f11808335e7168e4ee3c278d2b2ca5e1f754624a4799f36198134ce9a0504583fe03196be145ce8bfef98b4da7c2e4cedd61ba2268ace91315d189abd3cb50f528960804c93959b3e03e9b5144b0388a8182f16cf5bb6b5c8b1258f8c4899d776d0f2ec491d14d20d67436ece167b25f444a302be7023fa9b723d37b72449cf7decac7b6a41ca2dc5a9f59b0e42e81ae9c3ccc4124625e28b722c0fe6c242ea2acae8c21c886"}, &(0x7f0000000380)=0xff)
r2 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r2, &(0x7f0000000000), 0x4924924924924cb, 0x0)

08:20:52 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x44, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3586.435699][T28677] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3586.449364][T28677] xt_l2tp: missing protocol rule (udp|l2tpip)
08:20:52 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000))
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
r2 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000380)={0x800, "e8bac0"}, 0x6)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x0)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r3, 0x400c6615, &(0x7f0000000980)={0x0, @adiantum})
r4 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r4, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
sendmsg$OSF_MSG_REMOVE(r4, &(0x7f0000000940)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000900)={&(0x7f0000000440)={0x4bc, 0x1, 0x5, 0x704, 0x0, 0x0, {0x7, 0x0, 0x5}, [{{0x254, 0x1, {{0x2, 0x401}, 0x81, 0x8, 0x1, 0x1f, 0x25, 'syz1\x00', "a43080e38d93522c216b6dfa01a7a0215304281e993b15a7e0c09b4e50af7979", "189bb909c55db5bee8899f07c28c78c0711223917408bf3337a0879ed912ee36", [{0x5, 0xffff, {0x1, 0x2}}, {0x3, 0x7ff, {0x2, 0x20}}, {0x8000, 0x800, {0x1, 0x10001}}, {0x1, 0xffff, {0x0, 0x699}}, {0x6, 0x5, {0x2, 0xb285}}, {0x3, 0x400, {0x0, 0x3ff}}, {0x581, 0x1000, {0x1, 0xadef}}, {0x414, 0x1, {0x2, 0x1000}}, {0x8000, 0x62f, {0x1, 0x7fff}}, {0x1ff, 0xfffa, {0x2, 0x5}}, {0x81, 0x0, {0x2, 0x400}}, {0x2000, 0x8}, {0x9, 0x55c, {0x3, 0x6}}, {0x9, 0x1, {0x2, 0x6}}, {0x1ff, 0x7, {0x1, 0xeec}}, {0xff, 0x22, {0x3, 0x5}}, {0x101, 0x20, {0x1, 0x80000000}}, {0x5, 0x92, {0x3, 0x8}}, {0x6, 0x400, {0x0, 0x8}}, {0x9, 0x1, {0x3, 0xc1}}, {0xdcf, 0x2, {0x2, 0x9}}, {0x3, 0x7, {0x0, 0x101}}, {0x581, 0x3f, {0x0, 0xa4a0}}, {0x7ff, 0x80, {0x2, 0x6cb}}, {0x1, 0x5, {0x3, 0x8d9}}, {0x4, 0x3, {0x3, 0xfffffffa}}, {0x8, 0x9, {0x3, 0x5}}, {0xffff, 0x3, {0x3, 0x3}}, {0x5, 0x7, {0x3, 0x7ff}}, {0x9, 0x1f, {0x3, 0x2452}}, {0x5, 0x7, {0x0, 0x6204}}, {0x1f, 0x5a, {0x0, 0x8}}, {0x1f, 0xff, {0x3, 0xfff}}, {0x6, 0x4, {0x1, 0x8000}}, {0x3, 0x7, {0x0, 0x4}}, {0xec0, 0xffff, {0x0, 0x7}}, {0xfffe, 0x81, {0x3, 0x10000}}, {0x81, 0x1, {0x2, 0x8000}}, {0x39a0, 0x200, {0x1, 0x9}}, {0x800, 0x8000, {0x2, 0x1}}]}}}, {{0x254, 0x1, {{0x3, 0xc8c}, 0x7, 0x2c, 0x2, 0x6, 0x23, 'syz1\x00', "84096896e3e6503d18d891a27527d51e00ce58c847481f5a2d7a336086cd64b2", "2e04181254c56a08bbadde0f0000f5749e9e564a0b07f32ada90268044e700", [{0x1a, 0x22f8, {0x2, 0x7}}, {0x8000, 0x100, {0x0, 0x5}}, {0x8001, 0xb52d, {0x1, 0x1}}, {0x8001, 0x4, {0x1, 0x3}}, {0x0, 0x338b, {0x3, 0x7}}, {0x0, 0x4, {0x2, 0x1}}, {0x40, 0x7ff, {0x2, 0xffffffff}}, {0x6, 0x101, {0x3, 0x4}}, {0x8, 0x9eb, {0x2, 0x200}}, {0x6, 0x53f6, {0x3, 0x1f}}, {0xc3, 0x51, {0x0, 0xfffffffc}}, {0x4, 0x4, {0x1, 0x800}}, {0x9, 0x3, {0x3, 0x3}}, {0x40, 0x20, {0x1, 0x10000}}, {0x0, 0x9, {0x1, 0x1f}}, {0x7, 0xfffc, {0x0, 0x5}}, {0x8, 0x100, {0x2, 0x7}}, {0x9, 0x8, {0x3, 0x10000}}, {0xfff, 0x8001, {0x2, 0x7}}, {0x1, 0x3, {0x1, 0x6}}, {0x0, 0xe5, {0x0, 0x6}}, {0x4, 0x8, {0x1, 0xae2}}, {0xe32f, 0x1, {0x1, 0xffff}}, {0x81, 0xe90, {0x1, 0x8}}, {0x200, 0xe1, {0x2, 0x2}}, {0x7ff, 0x3, {0x0, 0x40}}, {0x9, 0xf5, {0x3, 0x8}}, {0xff, 0x1, {0x0, 0x80000000}}, {0x0, 0x81, {0x1, 0x6c64}}, {0x6, 0x3, {0x3}}, {0x5, 0x7ff, {0x2, 0x9}}, {0x7, 0xe6, {0x3, 0x80000001}}, {0x3, 0xcdf5, {0x0, 0x3}}, {0x2, 0x9, {0x0, 0x7ff}}, {0x7, 0x9, {0x1}}, {0x7, 0x7, {0x0, 0x75a}}, {0x3, 0x2, {0x2, 0x1}}, {0x2, 0x2, {0x1, 0x84}}, {0x7f, 0x5, {0x3, 0x8000}}, {0x77a, 0xef3, {0x0, 0x2}}]}}}]}, 0x4bc}, 0x1, 0x0, 0x0, 0x80}, 0x0)

[ 3586.548032][T28671] FAULT_INJECTION: forcing a failure.
[ 3586.548032][T28671] name failslab, interval 1, probability 0, space 0, times 0
[ 3586.575409][T28671] CPU: 1 PID: 28671 Comm: syz-executor.1 Not tainted 5.8.0-rc4-syzkaller #0
[ 3586.584149][T28671] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3586.586171][T28689] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3586.594223][T28671] Call Trace:
[ 3586.594260][T28671]  dump_stack+0x18f/0x20d
[ 3586.594280][T28671]  should_fail.cold+0x5/0x14
[ 3586.594303][T28671]  should_failslab+0x5/0xf
[ 3586.594321][T28671]  kmem_cache_alloc_trace+0x240/0x2d0
[ 3586.594336][T28671]  ? __kmalloc+0x191/0x340
[ 3586.594359][T28671]  alloc_workqueue_attrs+0x38/0x80
[ 3586.594383][T28671]  alloc_workqueue+0x18b/0xe50
[ 3586.604868][T28689] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3586.608106][T28671]  ? lock_acquire+0x1f1/0xad0
[ 3586.608124][T28671]  ? bond_init+0x4a/0x890
[ 3586.608138][T28671]  ? find_held_lock+0x2d/0x110
[ 3586.608160][T28671]  ? workqueue_sysfs_register+0x3e0/0x3e0
[ 3586.608175][T28671]  ? lock_downgrade+0x820/0x820
[ 3586.608192][T28671]  ? lock_is_held_type+0xb0/0xe0
[ 3586.608212][T28671]  bond_init+0x1aa/0x890
[ 3586.608230][T28671]  ? kmem_cache_alloc_trace+0x168/0x2d0
[ 3586.608244][T28671]  ? bond_get_stats+0x4d0/0x4d0
[ 3586.608265][T28671]  register_netdevice+0x51c/0x1540
[ 3586.608288][T28671]  ? rollback_registered_many+0xf60/0xf60
08:20:52 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000d70fef064764050000005721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x0)
r1 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
sendto$llc(r1, &(0x7f0000000100)="ae4d71366275fff81c6a77537123cb2b645b80a6356d6148cf319847fe42631ff24b3750881e29286eb8465968c937016779a6e6232cae7df8c9ec491dbb96d1ac8a9735987b9ddbb478c5c5e965b822fedecbc36a2ecca85bc9241a0a13f26ea6d4f401a7447e6b42aaceb6bdc427ec6c48c58a99aa3d1e4e93eabfb400db4b41a2d1116786a284a280fcf74811a8120ab708b9642cc9d16040e54f5c79", 0x9e, 0x4000810, 0x0, 0x0)

[ 3586.632407][T28691] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3586.637064][T28671]  bond_newlink+0x47/0xa0
[ 3586.637082][T28671]  ? bond_changelink+0x1bf0/0x1bf0
[ 3586.637098][T28671]  __rtnl_newlink+0x1090/0x1750
[ 3586.637122][T28671]  ? rtnl_setlink+0x3c0/0x3c0
[ 3586.637135][T28671]  ? lock_downgrade+0x820/0x820
[ 3586.637162][T28671]  ? is_bpf_text_address+0xcb/0x160
[ 3586.637183][T28671]  ? kernel_text_address+0xbd/0xf0
[ 3586.652106][T28691] xt_l2tp: missing protocol rule (udp|l2tpip)
08:20:52 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000100)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010b5249d70aeceb7c740f7cad71397d94e518db5dc2c6278c4c2d0917a0ed60ff1ce7e84b9a4a54504c741c18284e2d09e5df64a0e7693af09952b45"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x0)

[ 3586.652291][T28671]  ? __kernel_text_address+0x9/0x30
[ 3586.749483][T28671]  ? unwind_get_return_address+0x51/0x90
[ 3586.755136][T28671]  ? profile_setup.cold+0xc1/0xc1
[ 3586.760702][T28671]  ? arch_stack_walk+0x97/0xf0
[ 3586.765524][T28671]  ? stack_trace_save+0x8c/0xc0
[ 3586.770406][T28671]  ? stack_trace_consume_entry+0x160/0x160
[ 3586.776299][T28671]  ? mark_lock+0xbc/0x1710
[ 3586.780847][T28671]  ? lock_is_held_type+0xb0/0xe0
[ 3586.785819][T28671]  ? trace_kmalloc+0xfd/0x130
[ 3586.790597][T28671]  ? kmem_cache_alloc_trace+0x168/0x2d0
[ 3586.796173][T28671]  rtnl_newlink+0x64/0xa0
[ 3586.800526][T28671]  ? __rtnl_newlink+0x1750/0x1750
[ 3586.805578][T28671]  rtnetlink_rcv_msg+0x44e/0xad0
[ 3586.810548][T28671]  ? rtnetlink_put_metrics+0x510/0x510
[ 3586.816031][T28671]  ? lock_acquire+0x1f1/0xad0
[ 3586.820711][T28671]  ? netdev_core_pick_tx+0x2e0/0x2e0
[ 3586.826003][T28671]  netlink_rcv_skb+0x15a/0x430
[ 3586.830779][T28671]  ? rtnetlink_put_metrics+0x510/0x510
[ 3586.836246][T28671]  ? netlink_ack+0xa10/0xa10
[ 3586.840852][T28671]  netlink_unicast+0x533/0x7d0
[ 3586.845644][T28671]  ? netlink_attachskb+0x810/0x810
[ 3586.850791][T28671]  ? _copy_from_iter_full+0x247/0x890
[ 3586.856184][T28671]  ? __phys_addr+0x9a/0x110
[ 3586.860700][T28671]  ? __phys_addr_symbol+0x2c/0x70
[ 3586.865732][T28671]  ? __check_object_size+0x171/0x3e4
[ 3586.871036][T28671]  netlink_sendmsg+0x856/0xd90
[ 3586.875839][T28671]  ? netlink_unicast+0x7d0/0x7d0
[ 3586.880798][T28671]  ? netlink_unicast+0x7d0/0x7d0
[ 3586.885754][T28671]  sock_sendmsg+0xcf/0x120
[ 3586.890200][T28671]  ____sys_sendmsg+0x6e8/0x810
[ 3586.894986][T28671]  ? kernel_sendmsg+0x50/0x50
[ 3586.899671][T28671]  ? do_recvmmsg+0x6d0/0x6d0
[ 3586.904280][T28671]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 3586.910262][T28671]  ? _parse_integer+0x132/0x180
[ 3586.915135][T28671]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 3586.921128][T28671]  ___sys_sendmsg+0xf3/0x170
[ 3586.925722][T28671]  ? sendmsg_copy_msghdr+0x160/0x160
[ 3586.931025][T28671]  ? __fget_files+0x272/0x400
[ 3586.935713][T28671]  ? lock_downgrade+0x820/0x820
[ 3586.940593][T28671]  ? find_held_lock+0x2d/0x110
[ 3586.945358][T28671]  ? ksys_write+0x212/0x250
[ 3586.949916][T28671]  ? __fget_files+0x294/0x400
[ 3586.954605][T28671]  ? __fget_light+0xea/0x280
[ 3586.959224][T28671]  __sys_sendmsg+0xe5/0x1b0
[ 3586.963783][T28671]  ? __sys_sendmsg_sock+0xb0/0xb0
[ 3586.968835][T28671]  ? do_syscall_64+0x1c/0xe0
[ 3586.973454][T28671]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 3586.979543][T28671]  do_syscall_64+0x60/0xe0
[ 3586.983968][T28671]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 3586.989864][T28671] RIP: 0033:0x45c1f9
[ 3586.993864][T28671] Code: Bad RIP value.
08:20:52 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x2, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3586.998030][T28671] RSP: 002b:00007efe6d03bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 3587.006442][T28671] RAX: ffffffffffffffda RBX: 000000000002b5c0 RCX: 000000000045c1f9
[ 3587.014454][T28671] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003
[ 3587.022425][T28671] RBP: 00007efe6d03bca0 R08: 0000000000000000 R09: 0000000000000000
[ 3587.030393][T28671] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000000e
[ 3587.038381][T28671] R13: 00007ffdb90ca95f R14: 00007efe6d03c9c0 R15: 000000000078bf0c
08:20:53 executing program 1 (fault-call:3 fault-nth:15):
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c00000010000d07000c7f793f0000edff030000", @ANYRES32=r2, @ANYBLOB="00ffff000020000f1c0012000c000100626f6e64"], 0x3c}}, 0x0)

[ 3587.153965][T28697] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3587.183811][T28701] FAULT_INJECTION: forcing a failure.
[ 3587.183811][T28701] name failslab, interval 1, probability 0, space 0, times 0
[ 3587.222354][T28701] CPU: 1 PID: 28701 Comm: syz-executor.1 Not tainted 5.8.0-rc4-syzkaller #0
[ 3587.231089][T28701] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3587.241162][T28701] Call Trace:
[ 3587.244614][T28701]  dump_stack+0x18f/0x20d
[ 3587.248954][T28701]  should_fail.cold+0x5/0x14
[ 3587.253555][T28701]  should_failslab+0x5/0xf
[ 3587.257977][T28701]  kmem_cache_alloc_trace+0x240/0x2d0
[ 3587.263367][T28701]  alloc_workqueue_attrs+0x38/0x80
[ 3587.268502][T28701]  apply_wqattrs_prepare+0xbc/0x810
[ 3587.273724][T28701]  ? lock_is_held_type+0xb0/0xe0
[ 3587.278688][T28701]  apply_workqueue_attrs_locked+0xc1/0x140
[ 3587.284539][T28701]  alloc_workqueue+0x9e0/0xe50
[ 3587.289346][T28701]  ? workqueue_sysfs_register+0x3e0/0x3e0
[ 3587.295094][T28701]  ? lock_downgrade+0x820/0x820
[ 3587.299986][T28701]  ? lock_is_held_type+0xb0/0xe0
[ 3587.304946][T28701]  bond_init+0x1aa/0x890
[ 3587.309211][T28701]  ? kmem_cache_alloc_trace+0x168/0x2d0
[ 3587.314794][T28701]  ? bond_get_stats+0x4d0/0x4d0
[ 3587.319677][T28701]  register_netdevice+0x51c/0x1540
[ 3587.324798][T28701]  ? rollback_registered_many+0xf60/0xf60
[ 3587.330629][T28701]  bond_newlink+0x47/0xa0
[ 3587.334963][T28701]  ? bond_changelink+0x1bf0/0x1bf0
[ 3587.340112][T28701]  __rtnl_newlink+0x1090/0x1750
[ 3587.344986][T28701]  ? rtnl_setlink+0x3c0/0x3c0
[ 3587.349663][T28701]  ? lock_downgrade+0x820/0x820
[ 3587.354522][T28701]  ? is_bpf_text_address+0xcb/0x160
[ 3587.359723][T28701]  ? kernel_text_address+0xbd/0xf0
[ 3587.364833][T28701]  ? __kernel_text_address+0x9/0x30
[ 3587.370314][T28701]  ? unwind_get_return_address+0x51/0x90
[ 3587.375961][T28701]  ? profile_setup.cold+0xc1/0xc1
[ 3587.381006][T28701]  ? arch_stack_walk+0x97/0xf0
[ 3587.385778][T28701]  ? stack_trace_save+0x8c/0xc0
[ 3587.390633][T28701]  ? stack_trace_consume_entry+0x160/0x160
[ 3587.397166][T28701]  ? mark_lock+0xbc/0x1710
[ 3587.401577][T28701]  ? lock_is_held_type+0xb0/0xe0
[ 3587.406511][T28701]  ? trace_kmalloc+0xfd/0x130
[ 3587.411216][T28701]  ? kmem_cache_alloc_trace+0x168/0x2d0
[ 3587.416815][T28701]  rtnl_newlink+0x64/0xa0
[ 3587.421186][T28701]  ? __rtnl_newlink+0x1750/0x1750
[ 3587.426224][T28701]  rtnetlink_rcv_msg+0x44e/0xad0
[ 3587.431180][T28701]  ? rtnetlink_put_metrics+0x510/0x510
[ 3587.436673][T28701]  ? _raw_spin_unlock_irqrestore+0x62/0xe0
[ 3587.442508][T28701]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 3587.448511][T28701]  ? trace_hardirqs_on+0x5f/0x220
[ 3587.453564][T28701]  ? lockdep_hardirqs_on+0x6a/0xe0
[ 3587.458699][T28701]  netlink_rcv_skb+0x15a/0x430
[ 3587.463466][T28701]  ? rtnetlink_put_metrics+0x510/0x510
[ 3587.468931][T28701]  ? netlink_ack+0xa10/0xa10
[ 3587.473531][T28701]  netlink_unicast+0x533/0x7d0
[ 3587.478303][T28701]  ? netlink_attachskb+0x810/0x810
[ 3587.483422][T28701]  ? _copy_from_iter_full+0x247/0x890
[ 3587.488809][T28701]  ? __phys_addr+0x9a/0x110
[ 3587.493346][T28701]  ? __phys_addr_symbol+0x2c/0x70
[ 3587.498388][T28701]  ? __check_object_size+0x171/0x3e4
[ 3587.503679][T28701]  netlink_sendmsg+0x856/0xd90
[ 3587.508453][T28701]  ? netlink_unicast+0x7d0/0x7d0
[ 3587.513450][T28701]  ? netlink_unicast+0x7d0/0x7d0
[ 3587.518407][T28701]  sock_sendmsg+0xcf/0x120
[ 3587.522834][T28701]  ____sys_sendmsg+0x6e8/0x810
[ 3587.527610][T28701]  ? kernel_sendmsg+0x50/0x50
[ 3587.532307][T28701]  ? do_recvmmsg+0x6d0/0x6d0
[ 3587.536947][T28701]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 3587.542928][T28701]  ? _parse_integer+0x132/0x180
[ 3587.547780][T28701]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 3587.553764][T28701]  ___sys_sendmsg+0xf3/0x170
[ 3587.558384][T28701]  ? sendmsg_copy_msghdr+0x160/0x160
[ 3587.563673][T28701]  ? __fget_files+0x272/0x400
[ 3587.568390][T28701]  ? lock_downgrade+0x820/0x820
[ 3587.573270][T28701]  ? find_held_lock+0x2d/0x110
[ 3587.578038][T28701]  ? ksys_write+0x212/0x250
[ 3587.582549][T28701]  ? __fget_files+0x294/0x400
[ 3587.587234][T28701]  ? __fget_light+0xea/0x280
[ 3587.591831][T28701]  __sys_sendmsg+0xe5/0x1b0
[ 3587.596375][T28701]  ? __sys_sendmsg_sock+0xb0/0xb0
[ 3587.601470][T28701]  ? do_syscall_64+0x1c/0xe0
[ 3587.606063][T28701]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 3587.612070][T28701]  do_syscall_64+0x60/0xe0
[ 3587.616514][T28701]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 3587.622407][T28701] RIP: 0033:0x45c1f9
[ 3587.626288][T28701] Code: Bad RIP value.
[ 3587.630351][T28701] RSP: 002b:00007efe6d03bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 3587.638752][T28701] RAX: ffffffffffffffda RBX: 000000000002b5c0 RCX: 000000000045c1f9
[ 3587.646732][T28701] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003
[ 3587.654698][T28701] RBP: 00007efe6d03bca0 R08: 0000000000000000 R09: 0000000000000000
[ 3587.662686][T28701] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000000f
[ 3587.670656][T28701] R13: 00007ffdb90ca95f R14: 00007efe6d03c9c0 R15: 000000000078bf0c
[ 3587.903883][T28703] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3587.912395][T28703] __nla_validate_parse: 9 callbacks suppressed
[ 3587.912404][T28703] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
08:20:53 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty=0xa00}})

08:20:53 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x3, &(0x7f0000000100)=[{0x6}]}, 0x10)

08:20:53 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000000000080000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:53 executing program 1 (fault-call:3 fault-nth:16):
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c00000010000d07000c7f793f0000edff030000", @ANYRES32=r2, @ANYBLOB="00ffff000020000f1c0012000c000100626f6e64"], 0x3c}}, 0x0)

08:20:53 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x1e, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32, @ANYBLOB="1800120008000100707070000c00020008000100", @ANYRES32=r1], 0x40}}, 0x0)

08:20:53 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x0)
r1 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0)
ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r0, 0x8983, &(0x7f0000000340))
sendmmsg$alg(r1, &(0x7f0000004100)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000000)="5f708158c234c84f7903d47416f91f", 0xf}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000000100)="2d5013202f2fd9141f374e864bd6a6d2f5299d3bafe0e9764fdf", 0x1a}, {&(0x7f0000000140)="29dedd72b29353242064e307a133431a79ffad255b1a68bd7101c67894da863f0361ad8556bde9d079917f19c067c488e3a9364cd39b0700bdc0d5025ec766e4164107cf38cad68a38acdb6e226d8ccb5cad70887eb8b0680774aa88dbcb16f56f250fb84663ca0db297569c89576eb0b4e9ad07b897993d939329d3420a3ea0cb56df1042622790f242ab2de104a3239c364f6a6296239ee9ebd31add47dcd4ad0446c2c57e9ff38d3ac613", 0xac}, {&(0x7f0000000200)="bd6f3809e60425b6402bb878dd29ebd5f5a77ec5fb6061562b58882a01395baa7bbc19351969648c51900ae79f32d858bd79cd2c9a74c4514bcc30ee69182d46b4fafd91a82f81e003c348670da9fe739b35b004642380765f2914a6e16ead0fd5147ac921620664702953c31cac2dd02e9b924f993563142b470a7aa230abf2c788a72a2ed23f70fc929dc6d5c80a3917dc5831a9c928919345bc38e1d960be4e2b6cd6459797682275c52cc20345dc22bd23faab9d77d429c627e7958d72a9", 0xc0}], 0x5}, {0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000340)}, {&(0x7f0000001440)="ef2d7da799b3b73f432575ffeeab70b5d9eec12971a26c142a557111b4f2f251c3370b965560045dc92c0b8bf514e944d9b0637e96d18ab605955120cf711d42d6f442a910c69f6952b98d96a3cecca76c04b19451c60b2859b51ac3f9247334239aae1334ff9c458a883931ebfa1ccebcd19005e50a7100c6ea361366afd35d262968d2d1e661208cebd1e917e97722e2e77de203cf66aa8c0ef44948d70e8313cc5e3ee6749333343ae8a6dbbd1eddcba5aa28e74ae54330eb38cbad7334b027809ff5ef98a7a3d57a41f36e9fd6a6bcfd244e5510bdae4e5a4704d8727dbc0c173fc60de72d09de88d8", 0xeb}, {&(0x7f0000001540)="8758cccef5476056216a4855c50634462b8d9f7b7013b1ac851890beff4fb37a749704af9542307c5ced8b16c07c00ac6b46b738b6270d87e473e46320489bed9ecebfe6a59862b10d75e648e5bbf4fc8894ccb47c7a7305f7996f4cf91b2d810974df5f4cb15ac5b04c710b5026d33761f57aae0ef0351d1cea389c184153eb661f62049f5237d036", 0x89}], 0x3, &(0x7f00000003c0)=[@assoc={0x18, 0x117, 0x4, 0x700}, @assoc={0x18, 0x117, 0x4, 0x4}], 0x30, 0x84010}, {0x0, 0x0, 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&(0x7f0000003cc0)=[{&(0x7f0000003c00)="cc219ca723a0d60256bc965e5a5d181d96e4fb78028c6aaeee9a3a554f313f506bbe21163ff4feee2aa55961ddc40e0ca89e166212e10ec24061ddc6bb43f2ff292f0224b0df92c27546e164d7e071067e450d9f8b810e36663435b2ea2cdeb337529c80809c7bce65d0999b1b8238f28b711fac39057043df26d99010a401758d606975fba666df", 0x88}], 0x1, &(0x7f0000003d00)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x28, 0x117, 0x2, 0xe, "266b8de5927c5c8e25e97c088a6e"}, @assoc={0x18, 0x117, 0x4, 0x3f}], 0x58, 0x801}, {0x0, 0x0, &(0x7f00000040c0)=[{&(0x7f0000003d80)="a5697521ad661a811b1cf0358163ca98de1fe1f4bccd14c7062b40e8c13343a515ba0d91ada00d6028db63995ce5a9f561a67ea950c9d04e8e93871a8e99176f7b03aecd3f0ef8512768f92ed1ba64b8fafb7d7df2b6a82764b538bfaf32d32b35f1c180ab67ba5dcaedc4df6454777f800597ac7a71a485f81155bf95c7ea5927cbe3a5073407e4c5920ae8b2829e4c5dd80debad711f71c125feaabb392d0031c6188de736a2f38f6beab6533c7f8ebec914335bee2139a5362d346d1a6681a2e9b2a4fa", 0xc5}, {&(0x7f0000003e80)="9b81484b0f166715599f7bd65755be0e1bcccee1bc68afefdbfe43c87e4c9e7da6686b6c2cfa1f7ca23a2a64a1b3caa31ecf0689040881d53c0a7fd9a9dff9a057c26ae019c8249f619ccd", 0x4b}, {&(0x7f0000003f00)="ba21936062da195c31ece812e14bb8ca4648db46b4d42539ae7bcc4d8a93bb50c43af18b9f4d8924d3c5c3076537bee424df0098019c25993d9faa2316bbabe3ec5471de4f706e3b078cfc176ff14abfb6278b276a384ad18b59b34717c42157d5cf85db968070b92778016154cf6dfc3642576064954e680dd59e2c8022cf34432e9b8203c755aa8be8415b285dd28d8be8f98e479b51dfda04038882aeeb4294ba10264fe62e56c8ea3dad644f89aa20618a11f44f4bad0f6570cc8e0b05d7254057431f5eae22f876d79a00599c1399b00e45fcd1056c4842b25144242c552d10", 0xe2}, {&(0x7f0000004000)="790bb87c2db2086f5f168cdfa8565521a20a84a4fca3a2da1974c4623193e2338a8d53ce95e241c2a75daf87bb9720c0cb4f140297cbbec5b0c5640d087188bcc3fa90c7930e49aa19b8a5cdccc560bb604cb3969515d8283a91caaede556908acea3c5ee2091f45c421c66408706214d0d339d3e5abdd0c2cbe5e87bc52cb102b6b8e76a113c0d8c4642fb7feabe874f2651aaf891f800ba4983e4ac4d6de7af32e65d888d94cf9bf30c7856a96", 0xae}], 0x4, 0x0, 0x0, 0x8886}], 0x9, 0x840)

[ 3588.005053][T28710] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
08:20:53 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x4, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3588.079961][T28715] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 3588.093922][T28715] FAULT_INJECTION: forcing a failure.
[ 3588.093922][T28715] name failslab, interval 1, probability 0, space 0, times 0
[ 3588.118581][T28715] CPU: 0 PID: 28715 Comm: syz-executor.1 Not tainted 5.8.0-rc4-syzkaller #0
08:20:54 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x5, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3588.127315][T28715] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3588.137566][T28715] Call Trace:
[ 3588.140888][T28715]  dump_stack+0x18f/0x20d
[ 3588.145267][T28715]  should_fail.cold+0x5/0x14
[ 3588.149897][T28715]  should_failslab+0x5/0xf
[ 3588.154458][T28715]  kmem_cache_alloc_trace+0x240/0x2d0
[ 3588.159856][T28715]  alloc_workqueue_attrs+0x38/0x80
[ 3588.164984][T28715]  apply_wqattrs_prepare+0xbc/0x810
[ 3588.170330][T28715]  ? lock_is_held_type+0xb0/0xe0
[ 3588.175312][T28715]  apply_workqueue_attrs_locked+0xc1/0x140
[ 3588.181155][T28715]  alloc_workqueue+0x9e0/0xe50
[ 3588.185959][T28715]  ? workqueue_sysfs_register+0x3e0/0x3e0
[ 3588.191722][T28715]  ? lock_downgrade+0x820/0x820
[ 3588.196623][T28715]  ? lock_is_held_type+0xb0/0xe0
[ 3588.201607][T28715]  bond_init+0x1aa/0x890
[ 3588.205884][T28715]  ? kmem_cache_alloc_trace+0x168/0x2d0
[ 3588.211467][T28715]  ? bond_get_stats+0x4d0/0x4d0
[ 3588.216809][T28715]  register_netdevice+0x51c/0x1540
[ 3588.222090][T28715]  ? rollback_registered_many+0xf60/0xf60
08:20:54 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x6, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3588.227852][T28715]  bond_newlink+0x47/0xa0
[ 3588.232210][T28715]  ? bond_changelink+0x1bf0/0x1bf0
[ 3588.237350][T28715]  __rtnl_newlink+0x1090/0x1750
[ 3588.242239][T28715]  ? rtnl_setlink+0x3c0/0x3c0
[ 3588.246941][T28715]  ? lock_downgrade+0x820/0x820
[ 3588.251842][T28715]  ? is_bpf_text_address+0xcb/0x160
[ 3588.257083][T28715]  ? kernel_text_address+0xbd/0xf0
[ 3588.262229][T28715]  ? __kernel_text_address+0x9/0x30
[ 3588.267471][T28715]  ? unwind_get_return_address+0x51/0x90
[ 3588.273139][T28715]  ? profile_setup.cold+0xc1/0xc1
[ 3588.279156][T28715]  ? arch_stack_walk+0x97/0xf0
[ 3588.283967][T28715]  ? stack_trace_save+0x8c/0xc0
[ 3588.288849][T28715]  ? stack_trace_consume_entry+0x160/0x160
[ 3588.294723][T28715]  ? mark_lock+0xbc/0x1710
[ 3588.299174][T28715]  ? lock_is_held_type+0xb0/0xe0
[ 3588.304148][T28715]  ? trace_kmalloc+0xfd/0x130
[ 3588.308865][T28715]  ? kmem_cache_alloc_trace+0x168/0x2d0
[ 3588.314448][T28715]  rtnl_newlink+0x64/0xa0
[ 3588.318811][T28715]  ? __rtnl_newlink+0x1750/0x1750
[ 3588.323868][T28715]  rtnetlink_rcv_msg+0x44e/0xad0
08:20:54 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x13, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3588.328841][T28715]  ? rtnetlink_put_metrics+0x510/0x510
[ 3588.334332][T28715]  ? lock_acquire+0x1f1/0xad0
[ 3588.339040][T28715]  ? netdev_core_pick_tx+0x2e0/0x2e0
[ 3588.344371][T28715]  netlink_rcv_skb+0x15a/0x430
[ 3588.349175][T28715]  ? rtnetlink_put_metrics+0x510/0x510
[ 3588.354703][T28715]  ? netlink_ack+0xa10/0xa10
[ 3588.359341][T28715]  netlink_unicast+0x533/0x7d0
[ 3588.364265][T28715]  ? netlink_attachskb+0x810/0x810
[ 3588.369414][T28715]  ? _copy_from_iter_full+0x247/0x890
[ 3588.375334][T28715]  ? __phys_addr+0x9a/0x110
[ 3588.379867][T28715]  ? __phys_addr_symbol+0x2c/0x70
[ 3588.384923][T28715]  ? __check_object_size+0x171/0x3e4
[ 3588.390244][T28715]  netlink_sendmsg+0x856/0xd90
[ 3588.395045][T28715]  ? netlink_unicast+0x7d0/0x7d0
[ 3588.400022][T28715]  ? netlink_unicast+0x7d0/0x7d0
[ 3588.404997][T28715]  sock_sendmsg+0xcf/0x120
[ 3588.409478][T28715]  ____sys_sendmsg+0x6e8/0x810
[ 3588.414315][T28715]  ? kernel_sendmsg+0x50/0x50
[ 3588.419026][T28715]  ? do_recvmmsg+0x6d0/0x6d0
[ 3588.423652][T28715]  ? lockdep_hardirqs_on_prepare+0x590/0x590
08:20:54 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x300, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3588.429686][T28715]  ? _parse_integer+0x132/0x180
[ 3588.434566][T28715]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 3588.440580][T28715]  ___sys_sendmsg+0xf3/0x170
[ 3588.445199][T28715]  ? sendmsg_copy_msghdr+0x160/0x160
[ 3588.450563][T28715]  ? __fget_files+0x272/0x400
[ 3588.455281][T28715]  ? lock_downgrade+0x820/0x820
[ 3588.460168][T28715]  ? find_held_lock+0x2d/0x110
[ 3588.464962][T28715]  ? ksys_write+0x212/0x250
[ 3588.469557][T28715]  ? __fget_files+0x294/0x400
[ 3588.474275][T28715]  ? __fget_light+0xea/0x280
[ 3588.478904][T28715]  __sys_sendmsg+0xe5/0x1b0
[ 3588.483437][T28715]  ? __sys_sendmsg_sock+0xb0/0xb0
[ 3588.488510][T28715]  ? do_syscall_64+0x1c/0xe0
[ 3588.493134][T28715]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 3588.499179][T28715]  do_syscall_64+0x60/0xe0
[ 3588.503626][T28715]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 3588.509539][T28715] RIP: 0033:0x45c1f9
[ 3588.513448][T28715] Code: Bad RIP value.
[ 3588.517637][T28715] RSP: 002b:00007efe6d03bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
08:20:54 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0xcf00, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3588.526063][T28715] RAX: ffffffffffffffda RBX: 000000000002b5c0 RCX: 000000000045c1f9
[ 3588.534055][T28715] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003
[ 3588.542055][T28715] RBP: 00007efe6d03bca0 R08: 0000000000000000 R09: 0000000000000000
[ 3588.550054][T28715] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000010
[ 3588.558053][T28715] R13: 00007ffdb90ca95f R14: 00007efe6d03c9c0 R15: 000000000078bf0c
[ 3588.679121][T28718] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3588.690957][T28718] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
08:20:55 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty=0xe00}})

08:20:55 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0xd000, &(0x7f0000000100)=[{0x6}]}, 0x10)

08:20:55 executing program 1 (fault-call:3 fault-nth:17):
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c00000010000d07000c7f793f0000edff030000", @ANYRES32=r2, @ANYBLOB="00ffff000020000f1c0012000c000100626f6e64"], 0x3c}}, 0x0)

08:20:55 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f000000000000000000090000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:55 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x2000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360)
getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000100)=""/179, &(0x7f0000000000)=0xb3)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x0)

08:20:55 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x48, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32, @ANYBLOB="1800120008000100707070000c00020008000100", @ANYRES32=r1], 0x40}}, 0x0)

08:20:55 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0xd100, &(0x7f0000000100)=[{0x6}]}, 0x10)

08:20:55 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000140)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381eb764405a788243b6d5f94a4619650a920a0a9d78f8ed397387f95f39c4e8df82443e7ed33d97913497a978b797eac1d1486845b49208fdc", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x0)
getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000100)=0xc)
ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000080)={0x3, 'vxcan1\x00', {}, 0xec})

[ 3589.159732][T28765] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3589.178089][T28768] xt_l2tp: missing protocol rule (udp|l2tpip)
[ 3589.254741][T28763] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 3589.295598][T28767] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 3589.313927][T28767] FAULT_INJECTION: forcing a failure.
[ 3589.313927][T28767] name failslab, interval 1, probability 0, space 0, times 0
[ 3589.331181][T28767] CPU: 0 PID: 28767 Comm: syz-executor.1 Not tainted 5.8.0-rc4-syzkaller #0
08:20:55 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0xd200, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3589.339902][T28767] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3589.350757][T28767] Call Trace:
[ 3589.354102][T28767]  dump_stack+0x18f/0x20d
[ 3589.358475][T28767]  should_fail.cold+0x5/0x14
[ 3589.363106][T28767]  should_failslab+0x5/0xf
[ 3589.367560][T28767]  kmem_cache_alloc_trace+0x240/0x2d0
[ 3589.373007][T28767]  alloc_workqueue_attrs+0x38/0x80
[ 3589.378168][T28767]  apply_wqattrs_prepare+0xbc/0x810
[ 3589.383637][T28767]  ? lock_is_held_type+0xb0/0xe0
[ 3589.388620][T28767]  apply_workqueue_attrs_locked+0xc1/0x140
08:20:55 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0xd300, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3589.394463][T28767]  alloc_workqueue+0x9e0/0xe50
[ 3589.399280][T28767]  ? workqueue_sysfs_register+0x3e0/0x3e0
[ 3589.405042][T28767]  ? lock_downgrade+0x820/0x820
[ 3589.409938][T28767]  ? lock_is_held_type+0xb0/0xe0
[ 3589.414914][T28767]  bond_init+0x1aa/0x890
[ 3589.419193][T28767]  ? kmem_cache_alloc_trace+0x168/0x2d0
[ 3589.424773][T28767]  ? bond_get_stats+0x4d0/0x4d0
[ 3589.429661][T28767]  register_netdevice+0x51c/0x1540
[ 3589.434813][T28767]  ? rollback_registered_many+0xf60/0xf60
[ 3589.440579][T28767]  bond_newlink+0x47/0xa0
[ 3589.444944][T28767]  ? bond_changelink+0x1bf0/0x1bf0
[ 3589.450088][T28767]  __rtnl_newlink+0x1090/0x1750
[ 3589.454986][T28767]  ? rtnl_setlink+0x3c0/0x3c0
[ 3589.459698][T28767]  ? lock_downgrade+0x820/0x820
[ 3589.464601][T28767]  ? is_bpf_text_address+0xcb/0x160
[ 3589.469829][T28767]  ? kernel_text_address+0xbd/0xf0
[ 3589.474971][T28767]  ? __kernel_text_address+0x9/0x30
[ 3589.480202][T28767]  ? unwind_get_return_address+0x51/0x90
[ 3589.485859][T28767]  ? profile_setup.cold+0xc1/0xc1
[ 3589.490915][T28767]  ? arch_stack_walk+0x97/0xf0
08:20:55 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0xd400, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3589.495723][T28767]  ? stack_trace_save+0x8c/0xc0
[ 3589.500706][T28767]  ? stack_trace_consume_entry+0x160/0x160
[ 3589.506588][T28767]  ? mark_lock+0xbc/0x1710
[ 3589.511035][T28767]  ? lock_is_held_type+0xb0/0xe0
[ 3589.516001][T28767]  ? trace_kmalloc+0xfd/0x130
[ 3589.520723][T28767]  ? kmem_cache_alloc_trace+0x168/0x2d0
[ 3589.526301][T28767]  rtnl_newlink+0x64/0xa0
[ 3589.530662][T28767]  ? __rtnl_newlink+0x1750/0x1750
[ 3589.535728][T28767]  rtnetlink_rcv_msg+0x44e/0xad0
[ 3589.540709][T28767]  ? rtnetlink_put_metrics+0x510/0x510
08:20:55 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0xd500, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3589.546898][T28767]  ? lock_acquire+0x1f1/0xad0
[ 3589.551615][T28767]  ? netdev_core_pick_tx+0x2e0/0x2e0
[ 3589.556944][T28767]  netlink_rcv_skb+0x15a/0x430
[ 3589.561748][T28767]  ? rtnetlink_put_metrics+0x510/0x510
[ 3589.567238][T28767]  ? netlink_ack+0xa10/0xa10
[ 3589.571867][T28767]  netlink_unicast+0x533/0x7d0
[ 3589.576665][T28767]  ? netlink_attachskb+0x810/0x810
[ 3589.581817][T28767]  ? _copy_from_iter_full+0x247/0x890
[ 3589.587218][T28767]  ? __phys_addr+0x9a/0x110
[ 3589.591783][T28767]  ? __phys_addr_symbol+0x2c/0x70
[ 3589.596842][T28767]  ? __check_object_size+0x171/0x3e4
[ 3589.602175][T28767]  netlink_sendmsg+0x856/0xd90
[ 3589.606981][T28767]  ? netlink_unicast+0x7d0/0x7d0
[ 3589.611959][T28767]  ? netlink_unicast+0x7d0/0x7d0
[ 3589.616932][T28767]  sock_sendmsg+0xcf/0x120
[ 3589.621413][T28767]  ____sys_sendmsg+0x6e8/0x810
[ 3589.626214][T28767]  ? kernel_sendmsg+0x50/0x50
[ 3589.630920][T28767]  ? do_recvmmsg+0x6d0/0x6d0
[ 3589.635545][T28767]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 3589.641559][T28767]  ? _parse_integer+0x132/0x180
[ 3589.646441][T28767]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 3589.652457][T28767]  ___sys_sendmsg+0xf3/0x170
[ 3589.657078][T28767]  ? sendmsg_copy_msghdr+0x160/0x160
[ 3589.662393][T28767]  ? __fget_files+0x272/0x400
[ 3589.667104][T28767]  ? lock_downgrade+0x820/0x820
[ 3589.671975][T28767]  ? find_held_lock+0x2d/0x110
[ 3589.676760][T28767]  ? ksys_write+0x212/0x250
[ 3589.681303][T28767]  ? __fget_files+0x294/0x400
[ 3589.686005][T28767]  ? __fget_light+0xea/0x280
[ 3589.690604][T28767]  __sys_sendmsg+0xe5/0x1b0
[ 3589.695115][T28767]  ? __sys_sendmsg_sock+0xb0/0xb0
[ 3589.700203][T28767]  ? do_syscall_64+0x1c/0xe0
[ 3589.704818][T28767]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 3589.710823][T28767]  do_syscall_64+0x60/0xe0
[ 3589.715321][T28767]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 3589.721267][T28767] RIP: 0033:0x45c1f9
[ 3589.725163][T28767] Code: Bad RIP value.
[ 3589.729220][T28767] RSP: 002b:00007efe6d03bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 3589.737647][T28767] RAX: ffffffffffffffda RBX: 000000000002b5c0 RCX: 000000000045c1f9
[ 3589.745642][T28767] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003
[ 3589.753639][T28767] RBP: 00007efe6d03bca0 R08: 0000000000000000 R09: 0000000000000000
[ 3589.761623][T28767] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000011
[ 3589.769639][T28767] R13: 00007ffdb90ca95f R14: 00007efe6d03c9c0 R15: 000000000078bf0c
[ 3589.837451][T28777] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 3589.866658][T28784] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 3590.052641][T28777] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'.
08:20:56 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty=0x1600}})

08:20:56 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0xd600, &(0x7f0000000100)=[{0x6}]}, 0x10)

08:20:56 executing program 1 (fault-call:3 fault-nth:18):
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c00000010000d07000c7f793f0000edff030000", @ANYRES32=r2, @ANYBLOB="00ffff000020000f1c0012000c000100626f6e64"], 0x3c}}, 0x0)

08:20:56 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f0000000000000000000a0000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:56 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0)
writev(r2, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0)
r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x10}, 0x10)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000003c0)={r3, &(0x7f00000004c0)="28f24823d934dc708fad92077ae10ea319c1458c103b2ed47e33567084ca5ef71c423d2fcf7565ae8dbc6483603c06e5341c1579005e972fe1f8a46c44a487f41148d4fcb3af014d5d65ae32a874047b762ec1020b6c692ed3cea74f2ae4a97be654a547090bbfdd35b5b4722bfd23a755c04f03e081da1db7fb662ae4447fd88e86cde6b943c89b9369960240913e1ff00966d91829d76353a215f17b3957c52d2ab2cd1bf3cc7872f426cad89c74de657185264350c217681853b8cf19e9cea675ab840abb358f5a8c569ef8c74837fa201894085b8d77fbafc33b1913cdefad681e28d67546b1c85b0caa0079d2892e7019", &(0x7f0000000340)=""/98, 0x44c7313c788c7c83}, 0x20)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
r5 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r6=>0x0}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00000001c0)={r6}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000440)={r6, 0x2, 0x9}, &(0x7f0000000480)=0x10)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000200)={r6, @in6={{0xa, 0x4e23, 0x7ff, @ipv4={[], [], @remote}, 0x3}}}, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r6, @in={{0x2, 0x4e22, @private=0xa010101}}, 0x8, 0x8}, 0x90)
ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8982, &(0x7f0000000000)={0x7, 'veth0_to_team\x00', {0x7}, 0x2})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000640)=ANY=[@ANYBLOB="5000000010000f4774270600fd57215c0001a381679fc1863a6f6a7c41b48b49cfafe3d400b6e76e034ae2d8e84ec803255cf6285677", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x0)

08:20:56 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x4a, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32, @ANYBLOB="1800120008000100707070000c00020008000100", @ANYRES32=r1], 0x40}}, 0x0)

[ 3590.355559][T28809] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 3590.379035][T28809] FAULT_INJECTION: forcing a failure.
[ 3590.379035][T28809] name failslab, interval 1, probability 0, space 0, times 0
[ 3590.392770][T28809] CPU: 1 PID: 28809 Comm: syz-executor.1 Not tainted 5.8.0-rc4-syzkaller #0
[ 3590.401468][T28809] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3590.411542][T28809] Call Trace:
[ 3590.414888][T28809]  dump_stack+0x18f/0x20d
[ 3590.419241][T28809]  should_fail.cold+0x5/0x14
[ 3590.423844][T28809]  should_failslab+0x5/0xf
[ 3590.428269][T28809]  kmem_cache_alloc_node+0x257/0x3c0
[ 3590.433619][T28809]  alloc_unbound_pwq+0x499/0xc80
[ 3590.438639][T28809]  apply_wqattrs_prepare+0x2b2/0x810
[ 3590.443992][T28809]  apply_workqueue_attrs_locked+0xc1/0x140
[ 3590.449822][T28809]  alloc_workqueue+0x9e0/0xe50
[ 3590.454635][T28809]  ? workqueue_sysfs_register+0x3e0/0x3e0
[ 3590.460381][T28809]  ? lock_downgrade+0x820/0x820
[ 3590.465277][T28809]  ? lock_is_held_type+0xb0/0xe0
[ 3590.470238][T28809]  bond_init+0x1aa/0x890
[ 3590.474509][T28809]  ? kmem_cache_alloc_trace+0x168/0x2d0
[ 3590.480072][T28809]  ? bond_get_stats+0x4d0/0x4d0
[ 3590.484934][T28809]  register_netdevice+0x51c/0x1540
[ 3590.490053][T28809]  ? rollback_registered_many+0xf60/0xf60
[ 3590.495778][T28809]  bond_newlink+0x47/0xa0
[ 3590.500826][T28809]  ? bond_changelink+0x1bf0/0x1bf0
[ 3590.505971][T28809]  __rtnl_newlink+0x1090/0x1750
[ 3590.510861][T28809]  ? rtnl_setlink+0x3c0/0x3c0
[ 3590.515597][T28809]  ? lock_downgrade+0x820/0x820
[ 3590.520492][T28809]  ? is_bpf_text_address+0xcb/0x160
[ 3590.525707][T28809]  ? kernel_text_address+0xbd/0xf0
[ 3590.530844][T28809]  ? __kernel_text_address+0x9/0x30
[ 3590.536058][T28809]  ? unwind_get_return_address+0x51/0x90
[ 3590.541689][T28809]  ? profile_setup.cold+0xc1/0xc1
[ 3590.546715][T28809]  ? arch_stack_walk+0x97/0xf0
[ 3590.551573][T28809]  ? stack_trace_save+0x8c/0xc0
[ 3590.556446][T28809]  ? stack_trace_consume_entry+0x160/0x160
[ 3590.562315][T28809]  ? __kasan_slab_free+0xf5/0x140
[ 3590.568078][T28809]  ? kmem_cache_free+0x7f/0x310
[ 3590.572957][T28809]  ? mark_lock+0xbc/0x1710
[ 3590.577388][T28809]  ? lock_is_held_type+0xb0/0xe0
[ 3590.582331][T28809]  ? trace_kmalloc+0xfd/0x130
[ 3590.587022][T28809]  ? kmem_cache_alloc_trace+0x168/0x2d0
[ 3590.592598][T28809]  rtnl_newlink+0x64/0xa0
[ 3590.596942][T28809]  ? __rtnl_newlink+0x1750/0x1750
[ 3590.601964][T28809]  rtnetlink_rcv_msg+0x44e/0xad0
[ 3590.606900][T28809]  ? rtnetlink_put_metrics+0x510/0x510
[ 3590.612359][T28809]  ? lock_acquire+0x1f1/0xad0
[ 3590.617033][T28809]  ? netdev_core_pick_tx+0x2e0/0x2e0
[ 3590.622333][T28809]  netlink_rcv_skb+0x15a/0x430
[ 3590.627110][T28809]  ? rtnetlink_put_metrics+0x510/0x510
[ 3590.632585][T28809]  ? netlink_ack+0xa10/0xa10
[ 3590.637192][T28809]  netlink_unicast+0x533/0x7d0
[ 3590.642232][T28809]  ? netlink_attachskb+0x810/0x810
[ 3590.647353][T28809]  ? _copy_from_iter_full+0x247/0x890
[ 3590.652747][T28809]  ? __phys_addr+0x9a/0x110
[ 3590.657612][T28809]  ? __phys_addr_symbol+0x2c/0x70
[ 3590.662651][T28809]  ? __check_object_size+0x171/0x3e4
[ 3590.667956][T28809]  netlink_sendmsg+0x856/0xd90
[ 3590.672726][T28809]  ? netlink_unicast+0x7d0/0x7d0
[ 3590.677702][T28809]  ? netlink_unicast+0x7d0/0x7d0
[ 3590.682673][T28809]  sock_sendmsg+0xcf/0x120
[ 3590.687102][T28809]  ____sys_sendmsg+0x6e8/0x810
[ 3590.691875][T28809]  ? kernel_sendmsg+0x50/0x50
[ 3590.696604][T28809]  ? do_recvmmsg+0x6d0/0x6d0
[ 3590.701198][T28809]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 3590.707197][T28809]  ? _parse_integer+0x132/0x180
[ 3590.712060][T28809]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 3590.718033][T28809]  ___sys_sendmsg+0xf3/0x170
[ 3590.722626][T28809]  ? sendmsg_copy_msghdr+0x160/0x160
[ 3590.727913][T28809]  ? __fget_files+0x272/0x400
[ 3590.732590][T28809]  ? lock_downgrade+0x820/0x820
[ 3590.737455][T28809]  ? find_held_lock+0x2d/0x110
[ 3590.742232][T28809]  ? ksys_write+0x212/0x250
[ 3590.746736][T28809]  ? __fget_files+0x294/0x400
[ 3590.751422][T28809]  ? __fget_light+0xea/0x280
[ 3590.756017][T28809]  __sys_sendmsg+0xe5/0x1b0
[ 3590.760523][T28809]  ? __sys_sendmsg_sock+0xb0/0xb0
[ 3590.765563][T28809]  ? do_syscall_64+0x1c/0xe0
[ 3590.770184][T28809]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 3590.776200][T28809]  do_syscall_64+0x60/0xe0
[ 3590.780643][T28809]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 3590.786544][T28809] RIP: 0033:0x45c1f9
[ 3590.790443][T28809] Code: Bad RIP value.
[ 3590.794520][T28809] RSP: 002b:00007efe6d03bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
08:20:56 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0xd700, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3590.802949][T28809] RAX: ffffffffffffffda RBX: 000000000002b5c0 RCX: 000000000045c1f9
[ 3590.810942][T28809] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003
[ 3590.818923][T28809] RBP: 00007efe6d03bca0 R08: 0000000000000000 R09: 0000000000000000
[ 3590.826896][T28809] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000012
[ 3590.834882][T28809] R13: 00007ffdb90ca95f R14: 00007efe6d03c9c0 R15: 000000000078bf0c
08:20:56 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0xd800, &(0x7f0000000100)=[{0x6}]}, 0x10)

08:20:56 executing program 1 (fault-call:3 fault-nth:19):
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c00000010000d07000c7f793f0000edff030000", @ANYRES32=r2, @ANYBLOB="00ffff000020000f1c0012000c000100626f6e64"], 0x3c}}, 0x0)

08:20:56 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0xd900, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3591.025893][T28827] FAULT_INJECTION: forcing a failure.
[ 3591.025893][T28827] name failslab, interval 1, probability 0, space 0, times 0
[ 3591.051143][T28827] CPU: 1 PID: 28827 Comm: syz-executor.1 Not tainted 5.8.0-rc4-syzkaller #0
[ 3591.059870][T28827] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3591.069936][T28827] Call Trace:
[ 3591.073259][T28827]  dump_stack+0x18f/0x20d
[ 3591.077639][T28827]  should_fail.cold+0x5/0x14
[ 3591.082263][T28827]  should_failslab+0x5/0xf
[ 3591.086702][T28827]  kmem_cache_alloc_node+0x257/0x3c0
[ 3591.092026][T28827]  alloc_unbound_pwq+0x499/0xc80
[ 3591.097016][T28827]  apply_wqattrs_prepare+0x2b2/0x810
[ 3591.102356][T28827]  apply_workqueue_attrs_locked+0xc1/0x140
[ 3591.108209][T28827]  alloc_workqueue+0x9e0/0xe50
[ 3591.113018][T28827]  ? workqueue_sysfs_register+0x3e0/0x3e0
[ 3591.118778][T28827]  ? lock_downgrade+0x820/0x820
[ 3591.123682][T28827]  ? lock_is_held_type+0xb0/0xe0
[ 3591.128631][T28827]  bond_init+0x1aa/0x890
[ 3591.132882][T28827]  ? kmem_cache_alloc_trace+0x168/0x2d0
[ 3591.138439][T28827]  ? bond_get_stats+0x4d0/0x4d0
[ 3591.143305][T28827]  register_netdevice+0x51c/0x1540
[ 3591.148444][T28827]  ? rollback_registered_many+0xf60/0xf60
[ 3591.154181][T28827]  bond_newlink+0x47/0xa0
[ 3591.158512][T28827]  ? bond_changelink+0x1bf0/0x1bf0
[ 3591.163623][T28827]  __rtnl_newlink+0x1090/0x1750
[ 3591.168481][T28827]  ? rtnl_setlink+0x3c0/0x3c0
[ 3591.173169][T28827]  ? lock_downgrade+0x820/0x820
[ 3591.178041][T28827]  ? is_bpf_text_address+0xcb/0x160
[ 3591.183236][T28827]  ? kernel_text_address+0xbd/0xf0
[ 3591.188348][T28827]  ? __kernel_text_address+0x9/0x30
[ 3591.193553][T28827]  ? unwind_get_return_address+0x51/0x90
[ 3591.199253][T28827]  ? profile_setup.cold+0xc1/0xc1
[ 3591.204291][T28827]  ? arch_stack_walk+0x97/0xf0
[ 3591.209078][T28827]  ? stack_trace_save+0x8c/0xc0
[ 3591.213977][T28827]  ? stack_trace_consume_entry+0x160/0x160
[ 3591.219806][T28827]  ? mark_lock+0xbc/0x1710
[ 3591.224229][T28827]  ? lock_is_held_type+0xb0/0xe0
[ 3591.229170][T28827]  ? trace_kmalloc+0xfd/0x130
[ 3591.233850][T28827]  ? kmem_cache_alloc_trace+0x168/0x2d0
[ 3591.239403][T28827]  rtnl_newlink+0x64/0xa0
[ 3591.243732][T28827]  ? __rtnl_newlink+0x1750/0x1750
[ 3591.248751][T28827]  rtnetlink_rcv_msg+0x44e/0xad0
[ 3591.253706][T28827]  ? rtnetlink_put_metrics+0x510/0x510
[ 3591.259184][T28827]  ? lock_acquire+0x1f1/0xad0
[ 3591.263878][T28827]  ? netdev_core_pick_tx+0x2e0/0x2e0
[ 3591.269178][T28827]  netlink_rcv_skb+0x15a/0x430
[ 3591.273943][T28827]  ? rtnetlink_put_metrics+0x510/0x510
[ 3591.279406][T28827]  ? netlink_ack+0xa10/0xa10
[ 3591.284013][T28827]  netlink_unicast+0x533/0x7d0
[ 3591.288867][T28827]  ? netlink_attachskb+0x810/0x810
[ 3591.294027][T28827]  ? _copy_from_iter_full+0x247/0x890
[ 3591.299433][T28827]  ? __phys_addr+0x9a/0x110
[ 3591.303971][T28827]  ? __phys_addr_symbol+0x2c/0x70
[ 3591.309014][T28827]  ? __check_object_size+0x171/0x3e4
[ 3591.314301][T28827]  netlink_sendmsg+0x856/0xd90
[ 3591.319098][T28827]  ? netlink_unicast+0x7d0/0x7d0
[ 3591.324039][T28827]  ? netlink_unicast+0x7d0/0x7d0
[ 3591.328994][T28827]  sock_sendmsg+0xcf/0x120
[ 3591.333428][T28827]  ____sys_sendmsg+0x6e8/0x810
[ 3591.338207][T28827]  ? kernel_sendmsg+0x50/0x50
[ 3591.342883][T28827]  ? do_recvmmsg+0x6d0/0x6d0
[ 3591.347480][T28827]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 3591.353461][T28827]  ? _parse_integer+0x132/0x180
[ 3591.358334][T28827]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 3591.364334][T28827]  ___sys_sendmsg+0xf3/0x170
[ 3591.368965][T28827]  ? sendmsg_copy_msghdr+0x160/0x160
[ 3591.374532][T28827]  ? __fget_files+0x272/0x400
[ 3591.379219][T28827]  ? lock_downgrade+0x820/0x820
[ 3591.384071][T28827]  ? find_held_lock+0x2d/0x110
[ 3591.388857][T28827]  ? ksys_write+0x212/0x250
[ 3591.393384][T28827]  ? __fget_files+0x294/0x400
[ 3591.398064][T28827]  ? __fget_light+0xea/0x280
[ 3591.402664][T28827]  __sys_sendmsg+0xe5/0x1b0
[ 3591.408059][T28827]  ? __sys_sendmsg_sock+0xb0/0xb0
[ 3591.413134][T28827]  ? do_syscall_64+0x1c/0xe0
[ 3591.417741][T28827]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 3591.423734][T28827]  do_syscall_64+0x60/0xe0
[ 3591.428178][T28827]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 3591.434067][T28827] RIP: 0033:0x45c1f9
[ 3591.437963][T28827] Code: Bad RIP value.
[ 3591.442039][T28827] RSP: 002b:00007efe6d03bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 3591.450448][T28827] RAX: ffffffffffffffda RBX: 000000000002b5c0 RCX: 000000000045c1f9
[ 3591.458430][T28827] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003
[ 3591.466414][T28827] RBP: 00007efe6d03bca0 R08: 0000000000000000 R09: 0000000000000000
08:20:57 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0xda00, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3591.474379][T28827] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013
[ 3591.482343][T28827] R13: 00007ffdb90ca95f R14: 00007efe6d03c9c0 R15: 000000000078bf0c
08:20:57 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000100)=0xe)

[ 3591.665960][T28843] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3591.769874][T28848] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
08:20:57 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty=0x1601}})

08:20:57 executing program 1 (fault-call:3 fault-nth:20):
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c00000010000d07000c7f793f0000edff030000", @ANYRES32=r2, @ANYBLOB="00ffff000020000f1c0012000c000100626f6e64"], 0x3c}}, 0x0)

08:20:57 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f0000000000000000000c0000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:57 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0xdb00, &(0x7f0000000100)=[{0x6}]}, 0x10)

08:20:57 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x4c, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32, @ANYBLOB="1800120008000100707070000c00020008000100", @ANYRES32=r1], 0x40}}, 0x0)

08:20:57 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYRES32=r0, @ANYRES32=0x0, @ANYRES64], 0x50}, 0x1, 0x0, 0x0, 0x20000000}, 0x4)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x3af4701e)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
ioctl$PPPIOCSFLAGS1(r1, 0x40047459, &(0x7f0000000000)=0x4080008)

[ 3591.909936][T28867] FAULT_INJECTION: forcing a failure.
[ 3591.909936][T28867] name failslab, interval 1, probability 0, space 0, times 0
[ 3591.932917][T28867] CPU: 1 PID: 28867 Comm: syz-executor.1 Not tainted 5.8.0-rc4-syzkaller #0
[ 3591.942596][T28867] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3591.952676][T28867] Call Trace:
[ 3591.955995][T28867]  dump_stack+0x18f/0x20d
[ 3591.960359][T28867]  should_fail.cold+0x5/0x14
[ 3591.964990][T28867]  should_failslab+0x5/0xf
[ 3591.969441][T28867]  kmem_cache_alloc_node+0x257/0x3c0
[ 3591.974770][T28867]  alloc_unbound_pwq+0x499/0xc80
[ 3591.979757][T28867]  apply_wqattrs_prepare+0x2b2/0x810
[ 3591.985100][T28867]  apply_workqueue_attrs_locked+0xc1/0x140
[ 3591.990951][T28867]  alloc_workqueue+0x9e0/0xe50
[ 3591.995766][T28867]  ? workqueue_sysfs_register+0x3e0/0x3e0
[ 3592.001540][T28867]  ? lock_downgrade+0x820/0x820
[ 3592.006429][T28867]  ? lock_is_held_type+0xb0/0xe0
[ 3592.011418][T28867]  bond_init+0x1aa/0x890
[ 3592.015701][T28867]  ? kmem_cache_alloc_trace+0x168/0x2d0
[ 3592.021289][T28867]  ? bond_get_stats+0x4d0/0x4d0
[ 3592.026899][T28867]  register_netdevice+0x51c/0x1540
[ 3592.032037][T28867]  ? rollback_registered_many+0xf60/0xf60
[ 3592.037784][T28867]  bond_newlink+0x47/0xa0
[ 3592.042145][T28867]  ? bond_changelink+0x1bf0/0x1bf0
[ 3592.047286][T28867]  __rtnl_newlink+0x1090/0x1750
[ 3592.052181][T28867]  ? rtnl_setlink+0x3c0/0x3c0
[ 3592.056898][T28867]  ? lock_downgrade+0x820/0x820
[ 3592.061796][T28867]  ? is_bpf_text_address+0xcb/0x160
[ 3592.067027][T28867]  ? kernel_text_address+0xbd/0xf0
[ 3592.072170][T28867]  ? __kernel_text_address+0x9/0x30
[ 3592.077406][T28867]  ? unwind_get_return_address+0x51/0x90
[ 3592.083161][T28867]  ? profile_setup.cold+0xc1/0xc1
[ 3592.088221][T28867]  ? arch_stack_walk+0x97/0xf0
[ 3592.093033][T28867]  ? stack_trace_save+0x8c/0xc0
[ 3592.097915][T28867]  ? stack_trace_consume_entry+0x160/0x160
[ 3592.103755][T28867]  ? __kasan_slab_free+0xf5/0x140
08:20:58 executing program 0:
r0 = socket(0xa, 0x80002, 0x40000)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0)
writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
r3 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r4=>0x0}, &(0x7f0000000040)=0x8)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x78, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x4c, 0x2, {{}, 0x0, 0x0, 0x0, 0x2}}}]}, 0x78}}, 0x0)
ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f0000000340)={'sit0\x00', &(0x7f00000002c0)={'syztnl0\x00', <r5=>0x0, 0x2f, 0xf9, 0xff, 0x654, 0x60, @loopback, @local, 0x40, 0x10, 0x9, 0x7}})
r6 = socket(0x11, 0x800000003, 0x0)
bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r6, &(0x7f00000003c0)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14)
r8 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r8, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000500)=@newqdisc={0x78, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x4c, 0x2, {{}, 0x0, 0x0, 0x0, 0x2}}}]}, 0x78}}, 0x0)
sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x7c, 0x0, 0x8, 0x70bd2a, 0x25dfdbfe, {}, [@HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40000}, 0x24000000)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000001c0)={r4}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000440)={r4, 0x2, 0x9}, &(0x7f0000000480)=0x10)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000200)={r4, @in6={{0xa, 0x4e23, 0x7ff, @ipv4={[], [], @remote}, 0x3}}}, 0x84)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={r4, 0xee, "fb750b85fb5ebdb8396612cd9eece21a6bdf38abd4b44821ece1c175e3081efbde3532542cfbf735515389aba3c2538a303fcd3f4a4fd0f3285269c4bf68930148b7f18f11eaf6f312caa9097b832cfc4c738a825fb1e77d9c1a036813b0877aef096fd44a1f5709488cf4df5fc1cebbdf39d947a47633d7ae3fec6586c4738d41db27c802daba6d2be60a665f8c2d48218c892cbda2642b07cbdfb59d2f9b38a4407d49470ee0c6ce4808c82ec455df5ce9d839e9518a61d641497c958bff9031e3c685cf45e061d39cc558e6e5fd44ea11c857be93e04001655b65e3687be2c492c014b3e1328c590265ebc511"}, &(0x7f0000000100)=0xf6)

[ 3592.108817][T28867]  ? kmem_cache_free+0x7f/0x310
[ 3592.113739][T28867]  ? mark_lock+0xbc/0x1710
[ 3592.118189][T28867]  ? lock_is_held_type+0xb0/0xe0
[ 3592.123167][T28867]  ? trace_kmalloc+0xfd/0x130
[ 3592.127878][T28867]  ? kmem_cache_alloc_trace+0x168/0x2d0
[ 3592.134156][T28867]  rtnl_newlink+0x64/0xa0
[ 3592.138511][T28867]  ? __rtnl_newlink+0x1750/0x1750
[ 3592.143550][T28867]  rtnetlink_rcv_msg+0x44e/0xad0
[ 3592.148500][T28867]  ? rtnetlink_put_metrics+0x510/0x510
[ 3592.153968][T28867]  ? lock_acquire+0x1f1/0xad0
[ 3592.158647][T28867]  ? netdev_core_pick_tx+0x2e0/0x2e0
[ 3592.163966][T28867]  netlink_rcv_skb+0x15a/0x430
[ 3592.168774][T28867]  ? rtnetlink_put_metrics+0x510/0x510
[ 3592.174284][T28867]  ? netlink_ack+0xa10/0xa10
[ 3592.178928][T28867]  netlink_unicast+0x533/0x7d0
[ 3592.183709][T28867]  ? netlink_attachskb+0x810/0x810
[ 3592.188834][T28867]  ? _copy_from_iter_full+0x247/0x890
[ 3592.194210][T28867]  ? __phys_addr+0x9a/0x110
[ 3592.198715][T28867]  ? __phys_addr_symbol+0x2c/0x70
[ 3592.203767][T28867]  ? __check_object_size+0x171/0x3e4
[ 3592.209074][T28867]  netlink_sendmsg+0x856/0xd90
[ 3592.213862][T28867]  ? netlink_unicast+0x7d0/0x7d0
[ 3592.218828][T28867]  ? netlink_unicast+0x7d0/0x7d0
[ 3592.223768][T28867]  sock_sendmsg+0xcf/0x120
[ 3592.228190][T28867]  ____sys_sendmsg+0x6e8/0x810
[ 3592.232976][T28867]  ? kernel_sendmsg+0x50/0x50
[ 3592.237682][T28867]  ? do_recvmmsg+0x6d0/0x6d0
[ 3592.242303][T28867]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 3592.248296][T28867]  ? _parse_integer+0x132/0x180
[ 3592.253138][T28867]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 3592.259143][T28867]  ___sys_sendmsg+0xf3/0x170
[ 3592.263768][T28867]  ? sendmsg_copy_msghdr+0x160/0x160
[ 3592.269075][T28867]  ? __fget_files+0x272/0x400
[ 3592.273779][T28867]  ? lock_downgrade+0x820/0x820
[ 3592.278662][T28867]  ? find_held_lock+0x2d/0x110
[ 3592.283468][T28867]  ? ksys_write+0x212/0x250
[ 3592.288010][T28867]  ? __fget_files+0x294/0x400
[ 3592.292712][T28867]  ? __fget_light+0xea/0x280
[ 3592.297328][T28867]  __sys_sendmsg+0xe5/0x1b0
[ 3592.301833][T28867]  ? __sys_sendmsg_sock+0xb0/0xb0
[ 3592.306867][T28867]  ? do_syscall_64+0x1c/0xe0
[ 3592.311460][T28867]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 3592.317451][T28867]  do_syscall_64+0x60/0xe0
[ 3592.321887][T28867]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 3592.327795][T28867] RIP: 0033:0x45c1f9
[ 3592.331674][T28867] Code: Bad RIP value.
[ 3592.335739][T28867] RSP: 002b:00007efe6d03bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 3592.344179][T28867] RAX: ffffffffffffffda RBX: 000000000002b5c0 RCX: 000000000045c1f9
[ 3592.352157][T28867] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003
08:20:58 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0xdc00, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3592.361099][T28867] RBP: 00007efe6d03bca0 R08: 0000000000000000 R09: 0000000000000000
[ 3592.369064][T28867] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[ 3592.377031][T28867] R13: 00007ffdb90ca95f R14: 00007efe6d03c9c0 R15: 000000000078bf0c
08:20:58 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0xdd00, &(0x7f0000000100)=[{0x6}]}, 0x10)

08:20:58 executing program 1 (fault-call:3 fault-nth:21):
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c00000010000d07000c7f793f0000edff030000", @ANYRES32=r2, @ANYBLOB="00ffff000020000f1c0012000c000100626f6e64"], 0x3c}}, 0x0)

08:20:58 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0xde00, &(0x7f0000000100)=[{0x6}]}, 0x10)

08:20:58 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010"], 0x50}}, 0x0)
setsockopt$inet_tcp_buf(r0, 0x6, 0x10, &(0x7f0000000100)="9b9747656ffde7a29f0ec2c39ae9a3ea0f56e88ceae3960604c7255f435b0688572713061dc526fd267c02eb09abdea4a43c71de0efde4d4d45cac2a1ee34c5a913ec73fd035e9522cd5", 0x4a)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x0)

[ 3592.837863][T28892] FAULT_INJECTION: forcing a failure.
[ 3592.837863][T28892] name failslab, interval 1, probability 0, space 0, times 0
[ 3592.851020][T28892] CPU: 1 PID: 28892 Comm: syz-executor.1 Not tainted 5.8.0-rc4-syzkaller #0
[ 3592.859732][T28892] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3592.869817][T28892] Call Trace:
[ 3592.873147][T28892]  dump_stack+0x18f/0x20d
[ 3592.877521][T28892]  should_fail.cold+0x5/0x14
[ 3592.882138][T28892]  should_failslab+0x5/0xf
[ 3592.886565][T28892]  kmem_cache_alloc_trace+0x240/0x2d0
[ 3592.891966][T28892]  ? worker_thread+0x1120/0x1120
[ 3592.896928][T28892]  __kthread_create_on_node+0xd2/0x410
[ 3592.902396][T28892]  ? __sys_sendmsg+0xe5/0x1b0
[ 3592.907075][T28892]  ? entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 3592.913167][T28892]  ? __kthread_parkme+0x1e0/0x1e0
[ 3592.918219][T28892]  ? lock_downgrade+0x820/0x820
[ 3592.923062][T28892]  ? find_held_lock+0x2d/0x110
[ 3592.927850][T28892]  ? mark_lock+0xbc/0x1710
[ 3592.932312][T28892]  ? worker_thread+0x1120/0x1120
[ 3592.937272][T28892]  kthread_create_on_node+0xbb/0xf0
[ 3592.942670][T28892]  ? __kthread_create_on_node+0x410/0x410
[ 3592.948430][T28892]  ? lock_is_held_type+0xb0/0xe0
[ 3592.953390][T28892]  ? rcu_read_lock_sched_held+0x3a/0xb0
[ 3592.958942][T28892]  ? kmem_cache_alloc_node_trace+0x3b0/0x400
[ 3592.964936][T28892]  ? init_rescuer+0xa3/0x350
[ 3592.969563][T28892]  init_rescuer+0x1f5/0x350
[ 3592.974073][T28892]  alloc_workqueue+0xbf1/0xe50
[ 3592.978846][T28892]  ? workqueue_sysfs_register+0x3e0/0x3e0
[ 3592.984578][T28892]  ? lock_downgrade+0x820/0x820
[ 3592.989443][T28892]  ? lock_is_held_type+0xb0/0xe0
[ 3592.994413][T28892]  bond_init+0x1aa/0x890
[ 3592.998710][T28892]  ? kmem_cache_alloc_trace+0x168/0x2d0
[ 3593.004275][T28892]  ? bond_get_stats+0x4d0/0x4d0
[ 3593.009142][T28892]  register_netdevice+0x51c/0x1540
[ 3593.014275][T28892]  ? rollback_registered_many+0xf60/0xf60
[ 3593.020002][T28892]  bond_newlink+0x47/0xa0
[ 3593.024386][T28892]  ? bond_changelink+0x1bf0/0x1bf0
[ 3593.029496][T28892]  __rtnl_newlink+0x1090/0x1750
[ 3593.034356][T28892]  ? rtnl_setlink+0x3c0/0x3c0
[ 3593.039083][T28892]  ? lock_downgrade+0x820/0x820
[ 3593.043980][T28892]  ? is_bpf_text_address+0xcb/0x160
[ 3593.049219][T28892]  ? kernel_text_address+0xbd/0xf0
[ 3593.055292][T28892]  ? __kernel_text_address+0x9/0x30
[ 3593.060495][T28892]  ? unwind_get_return_address+0x51/0x90
[ 3593.066147][T28892]  ? profile_setup.cold+0xc1/0xc1
[ 3593.071196][T28892]  ? arch_stack_walk+0x97/0xf0
[ 3593.075990][T28892]  ? stack_trace_save+0x8c/0xc0
[ 3593.080872][T28892]  ? stack_trace_consume_entry+0x160/0x160
[ 3593.087414][T28892]  ? mark_lock+0xbc/0x1710
[ 3593.091849][T28892]  ? lock_is_held_type+0xb0/0xe0
[ 3593.096792][T28892]  ? trace_kmalloc+0xfd/0x130
[ 3593.101491][T28892]  ? kmem_cache_alloc_trace+0x168/0x2d0
[ 3593.107097][T28892]  rtnl_newlink+0x64/0xa0
[ 3593.111448][T28892]  ? __rtnl_newlink+0x1750/0x1750
[ 3593.116493][T28892]  rtnetlink_rcv_msg+0x44e/0xad0
[ 3593.121456][T28892]  ? rtnetlink_put_metrics+0x510/0x510
[ 3593.126927][T28892]  ? lock_acquire+0x1f1/0xad0
[ 3593.131698][T28892]  ? netdev_core_pick_tx+0x2e0/0x2e0
[ 3593.136998][T28892]  netlink_rcv_skb+0x15a/0x430
[ 3593.141761][T28892]  ? rtnetlink_put_metrics+0x510/0x510
[ 3593.147252][T28892]  ? netlink_ack+0xa10/0xa10
[ 3593.151852][T28892]  netlink_unicast+0x533/0x7d0
[ 3593.156624][T28892]  ? netlink_attachskb+0x810/0x810
[ 3593.161744][T28892]  ? _copy_from_iter_full+0x247/0x890
[ 3593.167129][T28892]  ? __phys_addr+0x9a/0x110
[ 3593.171658][T28892]  ? __phys_addr_symbol+0x2c/0x70
[ 3593.176698][T28892]  ? __check_object_size+0x171/0x3e4
[ 3593.182156][T28892]  netlink_sendmsg+0x856/0xd90
[ 3593.186931][T28892]  ? netlink_unicast+0x7d0/0x7d0
[ 3593.191885][T28892]  ? netlink_unicast+0x7d0/0x7d0
[ 3593.196830][T28892]  sock_sendmsg+0xcf/0x120
[ 3593.201257][T28892]  ____sys_sendmsg+0x6e8/0x810
[ 3593.206049][T28892]  ? kernel_sendmsg+0x50/0x50
[ 3593.210766][T28892]  ? do_recvmmsg+0x6d0/0x6d0
[ 3593.215402][T28892]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 3593.221485][T28892]  ? _parse_integer+0x132/0x180
[ 3593.226361][T28892]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 3593.232366][T28892]  ___sys_sendmsg+0xf3/0x170
[ 3593.236976][T28892]  ? sendmsg_copy_msghdr+0x160/0x160
[ 3593.242279][T28892]  ? __fget_files+0x272/0x400
[ 3593.246962][T28892]  ? lock_downgrade+0x820/0x820
[ 3593.251825][T28892]  ? find_held_lock+0x2d/0x110
[ 3593.256607][T28892]  ? ksys_write+0x212/0x250
[ 3593.261141][T28892]  ? __fget_files+0x294/0x400
[ 3593.265833][T28892]  ? __fget_light+0xea/0x280
[ 3593.270474][T28892]  __sys_sendmsg+0xe5/0x1b0
[ 3593.275004][T28892]  ? __sys_sendmsg_sock+0xb0/0xb0
[ 3593.280082][T28892]  ? do_syscall_64+0x1c/0xe0
[ 3593.284683][T28892]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 3593.290685][T28892]  do_syscall_64+0x60/0xe0
[ 3593.295132][T28892]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 3593.301050][T28892] RIP: 0033:0x45c1f9
[ 3593.304945][T28892] Code: Bad RIP value.
[ 3593.309035][T28892] RSP: 002b:00007efe6d03bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 3593.317444][T28892] RAX: ffffffffffffffda RBX: 000000000002b5c0 RCX: 000000000045c1f9
[ 3593.325412][T28892] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003
[ 3593.333379][T28892] RBP: 00007efe6d03bca0 R08: 0000000000000000 R09: 0000000000000000
[ 3593.341536][T28892] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015
[ 3593.349519][T28892] R13: 00007ffdb90ca95f R14: 00007efe6d03c9c0 R15: 000000000078bf0c
[ 3593.377005][T28895] netlink: 'syz-executor.0': attribute type 5 has an invalid length.
[ 3593.386059][T28895] __nla_validate_parse: 7 callbacks suppressed
[ 3593.386065][T28895] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
08:20:59 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty=0x2800}})

08:20:59 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f0000000000000000000e0000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667120"], 0x78}}, 0x0)

08:20:59 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0xdf00, &(0x7f0000000100)=[{0x6}]}, 0x10)

08:20:59 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x56, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32, @ANYBLOB="1800120008000100707070000c00020008000100", @ANYRES32=r1], 0x40}}, 0x0)

08:20:59 executing program 1 (fault-call:3 fault-nth:22):
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c00000010000d07000c7f793f0000edff030000", @ANYRES32=r2, @ANYBLOB="00ffff000020000f1c0012000c000100626f6e64"], 0x3c}}, 0x0)

08:20:59 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f0000001800)=0x11004, 0x4)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES64=r0, @ANYRESHEX, @ANYRESOCT=r0, @ANYRES32, @ANYRES16], 0x50}}, 0x880)
ioctl$SIOCRSGL2CALL(r0, 0x89e5, &(0x7f0000000280)=@null)
sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x0)
r1 = socket(0x10, 0x800000000080003, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f00000017c0)=[{&(0x7f0000000540)="1f75a7105c52e407e8c36fdee4155b5dcfae2190e96bdf16609a752474d431bc3673811820c7009bf24730580cf935bd02b6efe3726060f100cb86e5933e8519e6240a84b4559df28193cd4fea4e064f9a83e918a21aea934d2e8dd3eee37d7cbaa311679b743d5b9d4e67bd340b367d9c5d709f0997ade5b810c609d2a42ed71f451395130ba2ab9a360d0fd218e2b4430ba293e6035de34453fbe3e10eacd50260ebfa68db96e581645764efd30c5b4b7f714bac688e484d6d7b140ff12fdfd6c411931a3b32a3cd24fcbb7216045d095be5e63b6127e2b3808ae26e321e16dd4257c90be5fd7bca76a607", 0xec}, {&(0x7f0000000640)="58763310e1bd0ae93a562e3ece145857b252766fd87cff80ebdf4ae916c823ce15110648c144dfb1bdf05107481d3dde2a552ebb0bc06d3bcef98d083c2ba5174f4c82ddf844390413e40c6b44c5b60b5dce710967b7dda260e42ef38e99842d36332a9c4f1ba35922181655cde83470d3c8aa9c5fe13b4ad4bca31b45b88897dd197c1a14524512685e", 0x8a}, {&(0x7f0000000700)="39623dea1901d0a5ae6d7cea3af8a44bab188a79c528dd841bb388ed9c75d237a5147d8f68aa8c50759ff375a92f400f0c05df5327e4e933f4855addef6661b666d7c5c76a01864e580e46281a9d62050fc875bcc9164878e274a5991eeb1ae36698e1018e11351e4f3f32732907c33d394cb38904acd9376d7d83cc7fc4650d3102bedfdae92fa7d291e8f1a885ef4ca54cead7f37b1e5da1991a7339", 0x9d}, {&(0x7f00000007c0)="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", 0x1000}], 0x4, &(0x7f0000001a00)}], 0x1, 0x20044010)
clock_gettime(0x0, &(0x7f0000000100)={<r2=>0x0, <r3=>0x0})
clock_gettime(0x0, &(0x7f0000000140)={<r4=>0x0, <r5=>0x0})
r6 = socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00')
sendmsg$ETHTOOL_MSG_STRSET_GET(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000040)={0x1c, r7, 0x1, 0x0, 0x0, {0xe}, [@ETHTOOL_A_STRSET_STRINGSETS={0x8, 0x2, 0x0, 0x1, [{0x4}]}]}, 0x1c}}, 0x0)
sendmsg$ETHTOOL_MSG_EEE_SET(0xffffffffffffffff, &(0x7f0000001900)={&(0x7f0000001840)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000018c0)={&(0x7f0000001880)={0x14, r7, 0x400, 0x70bd2a, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0xc091}, 0x20040010)
sendmsg$can_bcm(r1, &(0x7f0000000240)={&(0x7f0000000000), 0x10, &(0x7f0000000200)={&(0x7f0000000180)={0x4, 0x0, 0x7, {r2, r3/1000+10000}, {r4, r5/1000+10000}, {0x3, 0x1, 0x0, 0x1}, 0x1, @canfd={{0x1, 0x0, 0x0, 0x1}, 0x1e, 0x1, 0x0, 0x0, "c1da1eab1389b8513d343fbbfd1db14d23d4b5d5c53841dd2037c5f2609cc4940f6581e5a9188203ef4973fd6f30900ad9df7e0982c9ef66da17a2f44bb89e60"}}, 0x80}, 0x1, 0x0, 0x0, 0x4091}, 0x20000000)
pipe(&(0x7f0000000080)={<r8=>0xffffffffffffffff})
r9 = syz_genetlink_get_family_id$devlink(&(0x7f00000002c0)='devlink\x00')
sendmsg$DEVLINK_CMD_SB_POOL_GET(r8, &(0x7f00000003c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000300)={&(0x7f0000000440)={0x100, r9, 0x200, 0x70bd28, 0x25dfdbfc, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x3}, {0x6, 0x11, 0x7}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x3}, {0x6, 0x11, 0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x1}, {0x6}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x10001}, {0x6, 0x11, 0x4}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x5}, {0x6, 0x11, 0x9}}]}, 0x100}, 0x1, 0x0, 0x0, 0xc}, 0x880)

[ 3593.576035][T28913] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 3593.587700][T28914] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 3593.603253][T28915] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'.
08:20:59 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0xe000, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3593.642012][T28915] FAULT_INJECTION: forcing a failure.
[ 3593.642012][T28915] name failslab, interval 1, probability 0, space 0, times 0
[ 3593.671912][T28915] CPU: 1 PID: 28915 Comm: syz-executor.1 Not tainted 5.8.0-rc4-syzkaller #0
[ 3593.680642][T28915] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
08:20:59 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0xe100, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3593.690715][T28915] Call Trace:
[ 3593.694034][T28915]  dump_stack+0x18f/0x20d
[ 3593.698397][T28915]  should_fail.cold+0x5/0x14
[ 3593.703027][T28915]  should_failslab+0x5/0xf
[ 3593.707479][T28915]  kmem_cache_alloc_trace+0x240/0x2d0
[ 3593.712880][T28915]  device_add+0xfc0/0x1b00
[ 3593.717334][T28915]  ? device_check_offline+0x280/0x280
[ 3593.722738][T28915]  ? __raw_spin_lock_init+0x34/0x100
[ 3593.728049][T28915]  ? __init_waitqueue_head+0x97/0x110
[ 3593.733445][T28915]  ? pm_runtime_init+0x2cf/0x3b0
08:20:59 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0xe200, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3593.738413][T28915]  netdev_register_kobject+0x17d/0x3b0
[ 3593.743907][T28915]  register_netdevice+0xd29/0x1540
[ 3593.749058][T28915]  ? rollback_registered_many+0xf60/0xf60
[ 3593.754814][T28915]  bond_newlink+0x47/0xa0
[ 3593.759172][T28915]  ? bond_changelink+0x1bf0/0x1bf0
[ 3593.764306][T28915]  __rtnl_newlink+0x1090/0x1750
[ 3593.769193][T28915]  ? rtnl_setlink+0x3c0/0x3c0
[ 3593.773896][T28915]  ? lock_downgrade+0x820/0x820
[ 3593.778788][T28915]  ? is_bpf_text_address+0xcb/0x160
[ 3593.784018][T28915]  ? kernel_text_address+0xbd/0xf0
08:20:59 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0xe300, &(0x7f0000000100)=[{0x6}]}, 0x10)

[ 3593.789155][T28915]  ? __kernel_text_address+0x9/0x30
[ 3593.794390][T28915]  ? unwind_get_return_address+0x51/0x90
[ 3593.800083][T28915]  ? profile_setup.cold+0xc1/0xc1
[ 3593.805743][T28915]  ? arch_stack_walk+0x97/0xf0
[ 3593.810547][T28915]  ? stack_trace_save+0x8c/0xc0
[ 3593.815428][T28915]  ? stack_trace_consume_entry+0x160/0x160
[ 3593.821272][T28915]  ? _raw_spin_unlock_irq+0x4b/0x80
[ 3593.826564][T28915]  ? mark_lock+0xbc/0x1710
[ 3593.831015][T28915]  ? lock_is_held_type+0xb0/0xe0
[ 3593.835986][T28915]  ? trace_kmalloc+0xfd/0x130
08:20:59 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x2}]}, 0x10)

[ 3593.840696][T28915]  ? kmem_cache_alloc_trace+0x168/0x2d0
[ 3593.846267][T28915]  rtnl_newlink+0x64/0xa0
[ 3593.850619][T28915]  ? __rtnl_newlink+0x1750/0x1750
[ 3593.855671][T28915]  rtnetlink_rcv_msg+0x44e/0xad0
[ 3593.860643][T28915]  ? rtnetlink_put_metrics+0x510/0x510
[ 3593.866144][T28915]  ? lock_acquire+0x1f1/0xad0
[ 3593.870852][T28915]  ? netdev_core_pick_tx+0x2e0/0x2e0
[ 3593.876203][T28915]  netlink_rcv_skb+0x15a/0x430
[ 3593.880993][T28915]  ? rtnetlink_put_metrics+0x510/0x510
[ 3593.886475][T28915]  ? netlink_ack+0xa10/0xa10
08:20:59 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x3}]}, 0x10)

[ 3593.891105][T28915]  netlink_unicast+0x533/0x7d0
[ 3593.895906][T28915]  ? netlink_attachskb+0x810/0x810
[ 3593.901041][T28915]  ? _copy_from_iter_full+0x247/0x890
[ 3593.906472][T28915]  ? __phys_addr+0x9a/0x110
[ 3593.911005][T28915]  ? __phys_addr_symbol+0x2c/0x70
[ 3593.916059][T28915]  ? __check_object_size+0x171/0x3e4
[ 3593.921378][T28915]  netlink_sendmsg+0x856/0xd90
[ 3593.926181][T28915]  ? netlink_unicast+0x7d0/0x7d0
[ 3593.931165][T28915]  ? netlink_unicast+0x7d0/0x7d0
[ 3593.936144][T28915]  sock_sendmsg+0xcf/0x120
[ 3593.940597][T28915]  ____sys_sendmsg+0x6e8/0x810
[ 3593.945395][T28915]  ? kernel_sendmsg+0x50/0x50
[ 3593.950098][T28915]  ? do_recvmmsg+0x6d0/0x6d0
[ 3593.954780][T28915]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 3593.960785][T28915]  ? _parse_integer+0x132/0x180
[ 3593.965666][T28915]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 3593.971730][T28915]  ___sys_sendmsg+0xf3/0x170
[ 3593.976370][T28915]  ? sendmsg_copy_msghdr+0x160/0x160
[ 3593.981689][T28915]  ? __fget_files+0x272/0x400
[ 3593.986381][T28915]  ? lock_downgrade+0x820/0x820
[ 3593.991230][T28915]  ? find_held_lock+0x2d/0x110
[ 3593.996011][T28915]  ? ksys_write+0x212/0x250
[ 3594.000571][T28915]  ? __fget_files+0x294/0x400
[ 3594.005267][T28915]  ? __fget_light+0xea/0x280
[ 3594.009870][T28915]  __sys_sendmsg+0xe5/0x1b0
[ 3594.014393][T28915]  ? __sys_sendmsg_sock+0xb0/0xb0
[ 3594.019423][T28915]  ? do_syscall_64+0x1c/0xe0
[ 3594.024008][T28915]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 3594.030014][T28915]  do_syscall_64+0x60/0xe0
[ 3594.034468][T28915]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 3594.040370][T28915] RIP: 0033:0x45c1f9
[ 3594.044262][T28915] Code: Bad RIP value.
[ 3594.048326][T28915] RSP: 002b:00007efe6d03bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 3594.056748][T28915] RAX: ffffffffffffffda RBX: 000000000002b5c0 RCX: 000000000045c1f9
[ 3594.064717][T28915] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003
[ 3594.072700][T28915] RBP: 00007efe6d03bca0 R08: 0000000000000000 R09: 0000000000000000
[ 3594.080681][T28915] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016
[ 3594.088655][T28915] R13: 00007ffdb90ca95f R14: 00007efe6d03c9c0 R15: 000000000078bf0c
[ 3594.109000][T28915] bond16 (unregistered): Released all slaves
[ 3594.123989][T28914] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 3594.234849][T28922] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 3594.245173][T28940] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 3594.290382][T28919] ==================================================================
[ 3594.299008][T28919] BUG: KASAN: use-after-free in __list_add_valid+0x93/0xa0
[ 3594.306220][T28919] Read of size 8 at addr ffff88806fcd0570 by task syz-executor.4/28919
[ 3594.314469][T28919] 
[ 3594.316786][T28919] CPU: 0 PID: 28919 Comm: syz-executor.4 Not tainted 5.8.0-rc4-syzkaller #0
[ 3594.325439][T28919] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3594.335924][T28919] Call Trace:
[ 3594.339227][T28919]  dump_stack+0x18f/0x20d
[ 3594.343556][T28919]  ? __list_add_valid+0x93/0xa0
[ 3594.348403][T28919]  ? __list_add_valid+0x93/0xa0
[ 3594.353247][T28919]  print_address_description.constprop.0.cold+0xae/0x436
[ 3594.360267][T28919]  ? lockdep_hardirqs_off+0x66/0xa0
[ 3594.365466][T28919]  ? vprintk_func+0x97/0x1a6
[ 3594.370058][T28919]  ? __list_add_valid+0x93/0xa0
[ 3594.374919][T28919]  kasan_report.cold+0x1f/0x37
[ 3594.379711][T28919]  ? __list_add_valid+0x93/0xa0
[ 3594.384577][T28919]  __list_add_valid+0x93/0xa0
[ 3594.389274][T28919]  linkwatch_fire_event+0xea/0x1d0
[ 3594.394451][T28919]  netif_carrier_off+0x96/0xb0
[ 3594.399226][T28919]  __tun_detach+0xf2b/0x1310
[ 3594.403823][T28919]  ? lock_is_held_type+0xb0/0xe0
[ 3594.408800][T28919]  ? __tun_detach+0x1310/0x1310
[ 3594.413676][T28919]  tun_chr_close+0xd9/0x180
[ 3594.418225][T28919]  __fput+0x33c/0x880
[ 3594.422214][T28919]  task_work_run+0xdd/0x190
[ 3594.426717][T28919]  __prepare_exit_to_usermode+0x1e9/0x1f0
[ 3594.432457][T28919]  do_syscall_64+0x6c/0xe0
[ 3594.437024][T28919]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 3594.442924][T28919] RIP: 0033:0x415d71
[ 3594.446822][T28919] Code: Bad RIP value.
[ 3594.450876][T28919] RSP: 002b:00007ffcc5547550 EFLAGS: 00000293 ORIG_RAX: 0000000000000003
[ 3594.459288][T28919] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 0000000000415d71
[ 3594.467261][T28919] RDX: 0000000000000000 RSI: 0000000000001ba5 RDI: 0000000000000003
[ 3594.475254][T28919] RBP: 0000000000000001 R08: 000000009f2ebba5 R09: 000000009f2ebba9
[ 3594.483221][T28919] R10: 00007ffcc5547640 R11: 0000000000000293 R12: 000000000078c900
[ 3594.491190][T28919] R13: 000000000078c900 R14: ffffffffffffffff R15: 000000000078bfac
[ 3594.499178][T28919] 
[ 3594.501502][T28919] Allocated by task 28915:
[ 3594.505909][T28919]  save_stack+0x1b/0x40
[ 3594.510055][T28919]  __kasan_kmalloc.constprop.0+0xc2/0xd0
[ 3594.515696][T28919]  kvmalloc_node+0xb4/0xf0
[ 3594.520116][T28919]  alloc_netdev_mqs+0x97/0xdc0
[ 3594.524891][T28919]  rtnl_create_link+0x219/0xad0
[ 3594.529739][T28919]  __rtnl_newlink+0xfa0/0x1750
[ 3594.535452][T28919]  rtnl_newlink+0x64/0xa0
[ 3594.539764][T28919]  rtnetlink_rcv_msg+0x44e/0xad0
[ 3594.544700][T28919]  netlink_rcv_skb+0x15a/0x430
[ 3594.549474][T28919]  netlink_unicast+0x533/0x7d0
[ 3594.554243][T28919]  netlink_sendmsg+0x856/0xd90
[ 3594.559015][T28919]  sock_sendmsg+0xcf/0x120
[ 3594.563437][T28919]  ____sys_sendmsg+0x6e8/0x810
[ 3594.568198][T28919]  ___sys_sendmsg+0xf3/0x170
[ 3594.572804][T28919]  __sys_sendmsg+0xe5/0x1b0
[ 3594.577317][T28919]  do_syscall_64+0x60/0xe0
[ 3594.581751][T28919]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 3594.587648][T28919] 
[ 3594.589964][T28919] Freed by task 28915:
[ 3594.594044][T28919]  save_stack+0x1b/0x40
[ 3594.598201][T28919]  __kasan_slab_free+0xf5/0x140
[ 3594.603047][T28919]  kfree+0x103/0x2c0
[ 3594.606953][T28919]  kvfree+0x42/0x50
[ 3594.610757][T28919]  device_release+0x71/0x200
[ 3594.615349][T28919]  kobject_put+0x1c0/0x270
[ 3594.619766][T28919]  put_device+0x1b/0x30
[ 3594.623933][T28919]  free_netdev+0x35d/0x480
[ 3594.628353][T28919]  __rtnl_newlink+0x14d8/0x1750
[ 3594.633217][T28919]  rtnl_newlink+0x64/0xa0
[ 3594.637539][T28919]  rtnetlink_rcv_msg+0x44e/0xad0
[ 3594.642466][T28919]  netlink_rcv_skb+0x15a/0x430
[ 3594.647241][T28919]  netlink_unicast+0x533/0x7d0
[ 3594.652003][T28919]  netlink_sendmsg+0x856/0xd90
[ 3594.656796][T28919]  sock_sendmsg+0xcf/0x120
[ 3594.661232][T28919]  ____sys_sendmsg+0x6e8/0x810
[ 3594.666012][T28919]  ___sys_sendmsg+0xf3/0x170
[ 3594.670613][T28919]  __sys_sendmsg+0xe5/0x1b0
[ 3594.675126][T28919]  do_syscall_64+0x60/0xe0
[ 3594.679550][T28919]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 3594.685440][T28919] 
[ 3594.687780][T28919] The buggy address belongs to the object at ffff88806fcd0000
[ 3594.687780][T28919]  which belongs to the cache kmalloc-8k of size 8192
[ 3594.701852][T28919] The buggy address is located 1392 bytes inside of
[ 3594.701852][T28919]  8192-byte region [ffff88806fcd0000, ffff88806fcd2000)
[ 3594.716242][T28919] The buggy address belongs to the page:
[ 3594.721896][T28919] page:ffffea0001bf3400 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 head:ffffea0001bf3400 order:2 compound_mapcount:0 compound_pincount:0
[ 3594.737083][T28919] flags: 0xfffe0000010200(slab|head)
[ 3594.742399][T28919] raw: 00fffe0000010200 ffffea00018dfd08 ffffea0001a00808 ffff8880aa0021c0
[ 3594.750978][T28919] raw: 0000000000000000 ffff88806fcd0000 0000000100000001 0000000000000000
[ 3594.759562][T28919] page dumped because: kasan: bad access detected
[ 3594.765975][T28919] 
[ 3594.768287][T28919] Memory state around the buggy address:
[ 3594.773908][T28919]  ffff88806fcd0400: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 3594.781974][T28919]  ffff88806fcd0480: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 3594.790032][T28919] >ffff88806fcd0500: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 3594.798211][T28919]                                                              ^
[ 3594.806271][T28919]  ffff88806fcd0580: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 3594.814333][T28919]  ffff88806fcd0600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 3594.822399][T28919] ==================================================================
[ 3594.830455][T28919] Disabling lock debugging due to kernel taint
[ 3594.836593][T28919] Kernel panic - not syncing: panic_on_warn set ...
[ 3594.843169][T28919] CPU: 0 PID: 28919 Comm: syz-executor.4 Tainted: G    B             5.8.0-rc4-syzkaller #0
[ 3594.853225][T28919] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3594.863266][T28919] Call Trace:
[ 3594.866586][T28919]  dump_stack+0x18f/0x20d
[ 3594.870933][T28919]  ? __list_add_valid+0x40/0xa0
[ 3594.875777][T28919]  panic+0x2e3/0x75c
[ 3594.879676][T28919]  ? __warn_printk+0xf3/0xf3
[ 3594.884254][T28919]  ? _raw_spin_unlock_irqrestore+0x5b/0xe0
[ 3594.890072][T28919]  ? __list_add_valid+0x93/0xa0
[ 3594.894930][T28919]  ? __list_add_valid+0x93/0xa0
[ 3594.900743][T28919]  end_report+0x4d/0x53
[ 3594.904907][T28919]  kasan_report.cold+0xd/0x37
[ 3594.909578][T28919]  ? __list_add_valid+0x93/0xa0
[ 3594.914422][T28919]  __list_add_valid+0x93/0xa0
[ 3594.919118][T28919]  linkwatch_fire_event+0xea/0x1d0
[ 3594.924257][T28919]  netif_carrier_off+0x96/0xb0
[ 3594.929024][T28919]  __tun_detach+0xf2b/0x1310
[ 3594.933632][T28919]  ? lock_is_held_type+0xb0/0xe0
[ 3594.938567][T28919]  ? __tun_detach+0x1310/0x1310
[ 3594.943428][T28919]  tun_chr_close+0xd9/0x180
[ 3594.947925][T28919]  __fput+0x33c/0x880
[ 3594.951902][T28919]  task_work_run+0xdd/0x190
[ 3594.956420][T28919]  __prepare_exit_to_usermode+0x1e9/0x1f0
[ 3594.962157][T28919]  do_syscall_64+0x6c/0xe0
[ 3594.966566][T28919]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 3594.972462][T28919] RIP: 0033:0x415d71
[ 3594.976390][T28919] Code: Bad RIP value.
[ 3594.980621][T28919] RSP: 002b:00007ffcc5547550 EFLAGS: 00000293 ORIG_RAX: 0000000000000003
[ 3594.989039][T28919] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 0000000000415d71
[ 3594.997007][T28919] RDX: 0000000000000000 RSI: 0000000000001ba5 RDI: 0000000000000003
[ 3595.005013][T28919] RBP: 0000000000000001 R08: 000000009f2ebba5 R09: 000000009f2ebba9
[ 3595.012975][T28919] R10: 00007ffcc5547640 R11: 0000000000000293 R12: 000000000078c900
[ 3595.020939][T28919] R13: 000000000078c900 R14: ffffffffffffffff R15: 000000000078bfac
[ 3595.030163][T28919] Kernel Offset: disabled
[ 3595.034494][T28919] Rebooting in 86400 seconds..