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", 0x1000}, {&(0x7f0000002600)="192e889d0f914e2cd27ce8931519155a7109647debb4bf542f4f40d91dda429839e20467d84ee64877ab69f86acf8c7070f6a6cb9b977b2ef4fb9776ede364703a1a842521fd7f4c9a238cfd66e6b8", 0x4f}, {&(0x7f0000002680)="a142206ae22c3411d7c3c646a9e9b3b407", 0x11}, {&(0x7f00000026c0)="f43a68d65ad734c409cc423e60bf972e290f8c1f668bc78f678fe05058cc8d079cfdd02a3cf297cedf54894940c71465c577c7ac049cf28e0617ab913d75450e1653407bea5e7c7375931d430e1f6d9ebc3b7166d01cbd2f77eb1e689d357f3fbb76fa90229fbe25e47713c63892927a5aace39b4ec807c56dbdd068c79836088b771354a9875bd3e09b97d4aa491d42c92129b68b48c52fe21037bb09b6c15d476f", 0xa2}, {&(0x7f0000002780)="b43aedf7f4cafce0bdbfdd5b6f8b9315cbaaed065d5a1c8cb2f8168176d3d7bf8d6f40e24f5f4128b55c881d4d4074e1f2d8067a410cedb71b3e49ac37b5f730038cf66caf029fd387891316ce2420acb2468712cba1b67da4cc1a8d160d5f3bdff04b3c6029225ab78844303c7ffc02969c308f2614383688cee24b274a6bd5f44546194424a3e729d6b0c72f59701edb20e2400f9b1371387b33e6230845caf847091a7f2e9bbb761d2f0ae2ccc135646cd619df5c254d7dd8889a3cda7ec764024db307846d76795c886985f664db518163efbeb494b724956a685857d139b53b18495df9bf9b9d540842f280", 0xee}, {&(0x7f0000002880)="6a2b4a7a81eae7ece2673a8efa361ab4923f3cecc66a414ea9320a829bf84b680c4f708b2cf790e778144f5fa5cdd2caff3a2554542be0340ea864819fa1d80a5219d372dc065c6ce2a3ec347e8194e85688dd52b49d6120af8278775c2ceff0ed1c4685de8b3de318d740e84a0db4c2cb5be184d5053468598b6ebc664e3959ba32e475422e8933066e8ca7e8e8f46d6529a1ff1dba03d11f4a103f22e1e2c3d7aab7545ea8c9092756fd6153e66d85c2d9", 0xb2}], 0x7, &(0x7f00000029c0), 0x0, 0x8000}], 0x9, 0x40)
sendmmsg$alg(r2, &(0x7f00000029c0)=[{0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000000180)="99", 0x1}], 0x1}], 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x2}, 0x8)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)

23:47:18 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000000000)=0x80000000, 0x4)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x2004c044, &(0x7f0000000100)={0x2, 0x4e20, @rand_addr=0x2}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)

23:47:18 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000068000000", @ANYRES32=r5], 0x20}}, 0x0)

23:47:19 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x24, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:19 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r2, r1, 0x0, 0x100003800)

23:47:19 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)
sendfile(r0, r0, &(0x7f0000000000)=0x400, 0x59)

23:47:19 executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r2, r1, 0x0, 0x100000d00)

23:47:19 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x25, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:19 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="7823e6b94618c2ba85634c67f2080ed33d5f0a28a1bdf56e76cf92ae5449257ebdb0e1c9dd892dedff724ca060f962565a7a71047a", 0x35)
r2 = accept$alg(r1, 0x0, 0x0)
r3 = accept(r2, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
setsockopt$inet_tcp_int(r3, 0x6, 0x12, &(0x7f0000000000)=0x6, 0x4)
shutdown(r0, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)

23:47:19 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:19 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000700", @ANYRES32=r5], 0x20}}, 0x0)

23:47:19 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="200000001100070000000200000000006c000000", @ANYRES32=r5], 0x20}}, 0x0)

23:47:19 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r2, r1, 0x0, 0x100004000)

23:47:19 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:19 executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r2, r1, 0x0, 0x100000c00)

23:47:19 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
r1 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000240)={0x4, &(0x7f0000000080)=[{0x0, 0x80, 0xe5, 0x6}, {0x1e8, 0x0, 0x0, 0x6}, {0xc4a6, 0x8, 0x9, 0x4}, {0x100, 0x5, 0x7, 0x5}]}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00', <r2=>0x0})
r3 = syz_genetlink_get_family_id$ethtool(&(0x7f00000002c0)='ethtool\x00')
sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280), 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x28, r3, 0x400, 0x3, 0x25dfdbff, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0x8, 0x2, 0x0, 0x1, [{0x4}]}, @ETHTOOL_A_STRSET_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x40810)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)
sendto$inet(r0, &(0x7f0000000140)="656a8b79338d8e8f11cb9916a853a4e2ae63b458a742ef2f24e8b2e3aa4904efc4453f6bafd07fb92cbba49c6a12c322034b90b8f8307074c36c7da2030f43f00809456625983c3475ed4f2373b0eb45036315c93f06f57111b8cf3a2f827bf2b119a8cde77bd77fe25c789ea851ef23b9511ab3721dfa6076458cebf1366e34cd1e34bd921b6c5f0a42bd4315154c32381602930b8cd8123f2bcc3e016d26589dc29c9789296c335406040a8a17e9b7185e25a53b83ee15b508ca662a1b9a90789f0c0a486dc33c5d4d056b10bf2ab16da0d3a533fb18182fe85d606b41f050f3c463d8f950cb6d878405", 0xeb, 0x20000000, &(0x7f0000000000)={0x2, 0x4e23, @multicast1}, 0x10)

23:47:20 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:20 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r2, r1, 0x0, 0x100004100)

23:47:20 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x0, @none}, &(0x7f0000000080)=0xe, 0x80000)
recvmmsg(r1, &(0x7f0000000700)=[{{&(0x7f00000003c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000500)=""/239, 0xef}, 0x7}, {{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000600)=""/218, 0xda}], 0x1}, 0x8}], 0x2, 0x60, 0x0)
setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000280)={0x0, {{0x2, 0x4e23, @multicast1}}, {{0x2, 0x4e20, @broadcast}}}, 0x108)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000140)={{{@in=@initdev, @in6=@dev}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6}}, &(0x7f0000000000)=0xe8)
shutdown(r0, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)

23:47:20 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000800", @ANYRES32=r5], 0x20}}, 0x0)

23:47:20 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:20 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000074000000", @ANYRES32=r5], 0x20}}, 0x0)

23:47:20 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
r3 = accept(r2, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
sendto$inet(r3, &(0x7f0000000140), 0x0, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)

23:47:20 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:20 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:20 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:20 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r2, r1, 0x0, 0x100008100)

23:47:20 executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r2, r1, 0x0, 0x100000a00)

[ 1492.061402][T28508] __nla_validate_parse: 16 callbacks suppressed
[ 1492.061420][T28508] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
23:47:21 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

[ 1492.159324][   T35] kauditd_printk_skb: 4 callbacks suppressed
[ 1492.159339][   T35] audit: type=1804 audit(1611445641.030:219): pid=28554 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4119/cgroup.controllers" dev="sda1" ino=16323 res=1 errno=0
23:47:21 executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r2, r1, 0x0, 0x100000a00)

23:47:21 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000900", @ANYRES32=r5], 0x20}}, 0x0)

23:47:21 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x74, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:21 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="200000001100070000000200000000007a000000", @ANYRES32=r5], 0x20}}, 0x0)

23:47:21 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
r1 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0)
write$binfmt_script(r1, &(0x7f0000000000)={'#! ', './file0', [{0x20, '(^'}, {0x20, '##^&},#1*\x02)'}, {0x20, '\''}, {0x20, '*'}, {0x20, '\xaa'}, {0x20, ']'}], 0xa, "8fd12393e53f7d7824012462d2569835819a5d359510a7d7505d0d090eef3d2b3f8a48c799be7e6b28bd809d280a11f3575d10909677263a600b8e88619caef90de2671e92e71bb6d9ca53824fffe749f23a08cc0fdc3d6b79e79962293b1de5e98b8dbfd84c0489945f719f43ce7832b865ae89d7e14438ecec7c9453"}, 0x9f)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)

[ 1492.408401][T28570] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
[ 1492.567204][   T35] audit: type=1804 audit(1611445641.430:220): pid=28571 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir492165728/syzkaller.l801DI/4039/cgroup.controllers" dev="sda1" ino=15857 res=1 errno=0
23:47:21 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:21 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000003c0)={<r1=>r0})
setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000500)=@filter={'filter\x00', 0xe, 0x4, 0x308, 0xffffffff, 0x0, 0x0, 0x1b0, 0xffffffff, 0xffffffff, 0x270, 0x270, 0x270, 0xffffffff, 0x4, &(0x7f0000000400), {[{{@uncond, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@set={{0x40, 'set\x00'}, {{0x0, [0x3, 0x0, 0x1, 0x7, 0x4, 0x4], 0x1, 0x2}}}, @common=@set={{0x40, 'set\x00'}, {{0xffffffffffffffff, [0x2, 0x4, 0x5, 0x1, 0x5, 0x5], 0x1, 0x7}}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}, {0x2, 0x9}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x2}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x368)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
sendto$inet(r0, &(0x7f0000000200)="0b8472892b010c6314fdbdf65f2c2db66e9b307025f8230c48e2ca1742448ae9f0f290ef930dc9f787aae62b68b4759cc74e51170530a4992d4eddd1edac3ce20829ede33c294544db009e5f32f51b92da280c99f61f628954606b0ced37459c0b0bd2391250627ac1d117e2", 0x6c, 0x40000, &(0x7f0000000280)={0x2, 0x4e22, @loopback}, 0x10)
setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f00000001c0)=0x168e, 0x4)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
sendto$inet(r0, &(0x7f00000002c0)="16d7e833b0d05b510ace54a6adb96d98c5ec771ebc5f182515de81172d9e36516e5364dbb6fbb55023991ddbd82e3f5f69efed398c8243156c0348d415c0615682c423001df20005e98be9ada3eaea8f901f789dd0ac7971622ae15c3d792f30354cbc90bd319bcf277a42abd9e03d93dec305862faa4ddd3812e9a9f6d14d2eeae8f22316a279656740327cad1e661a93d86282568d6d574a7ffa5191aa07468cd57619711af5d2e92790dec6a5fabb4b51b3949402c82c128e5a4911ae6144da7f8618bec3a279711046378253299be8174ac536a9ab51ed1fe97715f4c6393315e32d69ad720a58483d1dcff81f6d41c63d5584bd3b71cf", 0xf9, 0x880, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='scalable\x00', 0x9)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x4, &(0x7f0000000140)=[{0x23, 0x1, 0x5, 0x3}, {0x3, 0x0, 0x3, 0xfffffffd}, {0x2, 0x1f, 0x7f, 0x7}, {0x5, 0x1, 0x56}]}, 0x10)

[ 1492.629304][T28577] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
23:47:21 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r2, r1, 0x0, 0x10000b200)

23:47:21 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
r1 = socket$alg(0x26, 0x5, 0x0)
bind(r1, &(0x7f0000000240)=@rc={0x1f, @fixed={[], 0x10}, 0x81}, 0x80)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(rfc7539(cfb(serpent-generic),md5))\x00'}, 0x2a)
r3 = accept$alg(r1, 0x0, 0x0)
r4 = accept(r3, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="4c0000001200"/56, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000200c91415178a887e73c2ef28c5789c3ceff182ef178cb2e92a4bfa0d9ad1aeb58cd1327a082213331c46e53c9b980788"], 0xfffffdef}}, 0x0)
sendto$inet(r4, &(0x7f0000000000)="b2e7673ef066d196e1beddf6fcdd6d8bda6044b15d3284344eb8e0535129cb49dfd78a8457bcbbe10cc5823c53d49c808de2443b074e067f4da8bada40fa16923735f86c1395bf37fdec50bb7e1634192cf2187623391495e5e07100c4555cab", 0x60, 0x14, &(0x7f0000000080)={0x2, 0x4e22, @local}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)

23:47:21 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

[ 1492.851573][T28570] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
23:47:21 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000074000000", @ANYRES32=r5], 0x20}}, 0x0)

[ 1492.988786][   T35] audit: type=1804 audit(1611445641.860:221): pid=28610 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4120/cgroup.controllers" dev="sda1" ino=15889 res=1 errno=0
[ 1493.034903][T28577] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
23:47:21 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000a00", @ANYRES32=r5], 0x20}}, 0x0)

23:47:22 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x7a, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

[ 1493.173430][T28625] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
23:47:22 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="20000000110007000000020000000000f0000000", @ANYRES32=r5], 0x20}}, 0x0)

23:47:22 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x8000, &(0x7f0000000100)={0x2, 0x4e20}, 0x5)
recvfrom(r0, &(0x7f0000000000)=""/96, 0x60, 0x10701, 0x0, 0x0)

23:47:22 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

[ 1493.368542][T28639] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
23:47:22 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
r3 = socket$alg(0x26, 0x5, 0x0)
r4 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r4, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
accept$alg(r4, 0x0, 0x0)
bind$alg(r4, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58)
r5 = accept$alg(r3, 0x0, 0x0)
shutdown(r5, 0x0)
write$binfmt_script(r2, &(0x7f0000000140)={'#! ', './file0', [{0x20, 'sha1-ssse3\x00'}, {}, {0x20, 'hash\x00'}, {0x20, 'hash\x00'}, {}, {0x20, 'hash\x00'}, {0x20, 'sha1-ssse3\x00'}, {0x20, '\']'}, {0x20, 'sha1-ssse3\x00'}], 0xa, "0e14d9af5d31d52a597b9f850b51abf797fb78d92a1f6405338de75faa1b3645110ed8a508574a385e514e47779a5eed572c75c6a15ad9cf360e76a106cc16b3c78e02c219c49c3ce1d307bf048898ede4c48fde04b2e71f47342c5ca63f0af3738454c65bd6d36ab281322e7d97043065696d2979b73f64358fd432e269d9121a2573dbdca3bf98d55ce793752bf4be3d8bba12728e8ee95eb22e9c54039179faf5ea"}, 0xe9)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r6 = accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = accept(r6, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r7, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
bind$alg(r7, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-aes-aesni\x00'}, 0x58)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)

[ 1493.485402][T28658] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
23:47:22 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:22 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r2, r1, 0x0, 0x10000f000)

[ 1493.671172][T28639] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
23:47:22 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
r3 = accept(r2, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
sendto$inet(r3, &(0x7f0000000140), 0x0, 0x20008804, &(0x7f0000000100)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)

23:47:22 executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r2, r1, 0x0, 0x10000b200)

23:47:22 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x7d, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

[ 1493.805779][   T35] audit: type=1804 audit(1611445642.670:222): pid=28688 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4121/cgroup.controllers" dev="sda1" ino=16113 res=1 errno=0
[ 1493.882525][T28658] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
23:47:22 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000c00", @ANYRES32=r5], 0x20}}, 0x0)

23:47:22 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x82, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:23 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000030000", @ANYRES32=r5], 0x20}}, 0x0)

[ 1494.101821][   T35] audit: type=1804 audit(1611445642.970:223): pid=28698 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir492165728/syzkaller.l801DI/4041/cgroup.controllers" dev="sda1" ino=16019 res=1 errno=0
23:47:23 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x83, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:23 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r2, r1, 0x0, 0x1fffff000)

23:47:23 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)
ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000000140)="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")

23:47:23 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x84, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:23 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x1)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
r3 = accept(r2, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c00000012000000000000000000000000000000000400000000000000000000000000000000000000000000010000000100000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000099a64dbc4f704d340d4c0e80290ec72a"], 0xfffffdef}}, 0x0)
close(r3)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000008300)='nl80211\x00')
r6 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000000)={'wlan0\x00', <r7=>0x0})
sendmsg$NL80211_CMD_VENDOR(r4, &(0x7f0000001400)={0x0, 0x0, &(0x7f00000013c0)={&(0x7f0000001380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="0100000000e3000000000008000300000000", @ANYRES32=r7, @ANYBLOB="0800c30000000000"], 0x24}}, 0x0)
accept$netrom(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @netrom}, [@remote, @netrom, @netrom, @remote, @remote, @null, @default, @bcast]}, &(0x7f0000000080)=0x48)
r8 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r8, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
accept$alg(r8, 0x0, 0x0)

23:47:23 executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r2, r1, 0x0, 0x10000f000)

[ 1494.586402][   T35] audit: type=1804 audit(1611445643.450:224): pid=28747 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4122/cgroup.controllers" dev="sda1" ino=15873 res=1 errno=0
23:47:23 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000e00", @ANYRES32=r5], 0x20}}, 0x0)

23:47:23 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0xf, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:23 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000050000", @ANYRES32=r5], 0x20}}, 0x0)

[ 1494.818706][   T35] audit: type=1804 audit(1611445643.690:225): pid=28771 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir492165728/syzkaller.l801DI/4042/cgroup.controllers" dev="sda1" ino=15765 res=1 errno=0
23:47:23 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x14, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:23 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r2, r1, 0x0, 0x1ffffff1f)

23:47:24 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x801, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:24 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20, @broadcast}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)
r1 = socket$caif_stream(0x25, 0x1, 0x0)
write$binfmt_script(r1, &(0x7f0000000000)={'#! ', './file0', [{}, {0x20, '}'}, {0x20, '@'}, {}, {0x20, '}'}, {0x20, '%'}, {}], 0xa, "d35c34d64ac91bb9d98905c197e820339dc58d15282f28b0c81b507014a130997197a35dd549d547bddafa41e0d48cd127aaa74b28db3df4426688a5752d93ac0a9e924dd95462c833636fd212a622f403fa758012042ab8127e3e6b8a1e5f5f53b8332d44a008d83f0af7a8cfe640326d5e8b7dae545fd1bb9dc5367515b361d47d39ee94a240506370997109b22209b283da892c602680c2b91da09b792b"}, 0xb5)

23:47:24 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000060000", @ANYRES32=r5], 0x20}}, 0x0)

[ 1495.319706][   T35] audit: type=1804 audit(1611445644.191:226): pid=28804 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4123/cgroup.controllers" dev="sda1" ino=15905 res=1 errno=0
23:47:24 executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r2, r1, 0x0, 0x1fffff000)

23:47:24 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000001000", @ANYRES32=r5], 0x20}}, 0x0)

23:47:24 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x20000010, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:24 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r1, &(0x7f0000000140), 0x0, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)

23:47:24 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x200002d0, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

[ 1495.696201][   T35] audit: type=1804 audit(1611445644.561:227): pid=28824 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir492165728/syzkaller.l801DI/4043/cgroup.controllers" dev="sda1" ino=16065 res=1 errno=0
23:47:24 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
accept$alg(r1, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000003c00)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000000)="f42404137d36766a749a8220b20fc99e6c273ab312812ffcd83afbee757c0d55ed819c9c0f4f36b84827dc39824830977819f6074bc2fce7efdc51070e0028bd2e", 0x41}, {&(0x7f0000000080)="12212806806098e6b345cd22c8a4746732224b21b8b7", 0x16}, {&(0x7f0000000140)="e7aeb8b139b82277aef53cc7a0e082150d7f1ee05e2a65bd0dc3201cf08bd6440ea4dddb00903d796e5b3fa588c3da0b3f2eceaaf7612926a49dc570f3622cae7100ec19b2e599366c7c714e89cc3105e1cbc518b0096dc8cc6b9e8ccb3369bef8f12f2f094fb9e03f9214f90447e8e80c2af62ba7", 0x75}, {&(0x7f00000001c0)="5464f2bc1bacf0b0cf07955b7a8d33bbf59d102c08fddb2d1c04aa67cccbab1aa3ba2ca9b53d88e1ae24fd5c2d9e43e377540f789040b867631ebf76a30686c3c2a42d45f70de35490c977a4705ebcc5fee9fc85770557f37f2ad58235df954485cdb03f014f1f598b1fbf8f40ae2ce83729c1c5c8b7a97215353c6f5360cba8fbf4e39c441b4249aad156cb51d40236b1631f4961e8fcb4cf94b3745b4cf0c744163d48b6273b2b08aa4bba35c06d2482ad0c7032082c484dacc1380f7277786af34fba4e52d0f1272db7510507c9d78a978c269a6a5f6c", 0xd8}, {&(0x7f00000002c0)="38eb3f1e054093d03b04175db55a6a80d105abd9ba98411692a69d6b15b4de443cce5c8f7631f94430d1c41abedd37fc72f6b77d57c19ed2df3423c3fce85f55d8d1bf3f57dd5892ac8364a94d4f0917767f21a1e182deebf9049bf244657866c4e837ae32c7ca613131d6eeb42c08d6dbab7f42572d37a2f6f987c8d47c4e6f1cc98c3ee9537b71a0c0aa5811184c127f634276d4d6d72a569036cb81615a0763a25efcc5684effbb162e762d11572a607466dd011f65687d1e", 0xba}, {&(0x7f0000000500)="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"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0x1200}}], 0x2, 0x20000080)

23:47:24 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
sendmsg$TCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
r1 = socket$nl_sock_diag(0x10, 0x3, 0x4)
ioctl$BTRFS_IOC_SNAP_CREATE(0xffffffffffffffff, 0x50009401, &(0x7f0000001280)={{r1}, "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"})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="0001fd470000000000b172df0000000000"], 0x1}, 0x1, 0x0, 0x0, 0x2000000}, 0x0)
r3 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r4, &(0x7f00000005c0)=ANY=[], 0x208e24b)
mmap(&(0x7f000016e000/0x11000)=nil, 0x11000, 0x0, 0x28011, r4, 0x0)
openat$cgroup_ro(r4, &(0x7f0000000340)='cgroup.controllers\x00', 0x0, 0x0)
ioctl$sock_x25_SIOCDELRT(r3, 0x890c, &(0x7f0000000100)={@remote={[], 0x1}, 0xf, 'veth0_virt_wifi\x00'})
r5 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r5, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
accept$alg(r5, 0x0, 0x0)
pwritev(r5, &(0x7f0000000240)=[{&(0x7f0000000200)="5661d4d455998b4d35797afba0196b12a85a859b6de5d1c93f039e43b65d3681d7bbda2ea5f36a", 0x27}, {&(0x7f00000002c0)="ebf238cde4b1f3b7a04fd481c4984d63e537b27b6c293587ef52597fe6ef4ae2794f06b4940ef07e61c92d0a739937b58e5e1bf6fa4b83b0873c9f518282374c5ad9c8c7607e2a78422f854e94bc4405e82dc311dacb7450f6d46a13cfd085", 0x5f}, {&(0x7f00000003c0)="c579ef62f161be8034469a37c21a139b41a31e9bbf7cb25dc8a0480b1d70d76252a3abd730a1fcac4c47d7db4b183e7f0e0cb7f2d386b842303ea7c5b98e3b5efa38014f7b38d0e644d41907cbf3b85e82787818b2092ddbfa", 0x59}], 0x3, 0xffffff73, 0x6a)
r6 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r6, r2, 0x0, 0x100000001)

23:47:24 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000070000", @ANYRES32=r5], 0x20}}, 0x0)

23:47:24 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:24 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000002000", @ANYRES32=r5], 0x20}}, 0x0)

23:47:24 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
r3 = accept(r2, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x11, 0x7e, 0x0, 0x0, {0x0, 0x0, [], [0x0, 0x0, 0x0, 0x7]}}}, 0x4c}}, 0x10)
setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000500)=@nat={'nat\x00', 0x1b, 0x5, 0x4f8, 0x378, 0xa8, 0xffffffff, 0xa8, 0xa8, 0x460, 0x460, 0xffffffff, 0x460, 0x460, 0x5, &(0x7f0000000000), {[{{@ip={@multicast1, @remote, 0xff000000, 0xff, 'ip6gretap0\x00', 'ip6erspan0\x00', {0xff}, {}, 0x8, 0x1, 0x58}, 0x0, 0x70, 0xa8}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr=0x64010102, @private=0xa010101, @port=0x4e24, @port=0x4e21}}}}, {{@ip={@loopback, @broadcast, 0xffffffff, 0xffffff00, 'gre0\x00', 'sit0\x00', {0xff}, {}, 0x21, 0x0, 0x8}, 0x0, 0x70, 0xa8}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0xd, @multicast1, @remote, @port=0x4e21, @port=0x4e23}}}}, {{@ip={@multicast2, @remote, 0xff, 0xff, 'vlan0\x00', 'veth0_vlan\x00', {0xff}, {0xff}, 0x8, 0x0, 0x18}, 0x0, 0x1c8, 0x228, 0x0, {}, [@common=@inet=@policy={{0x158, 'policy\x00'}, {[{@ipv4=@rand_addr=0x64010101, [0xffffffff, 0xff, 0xffffff00, 0xff000000], @ipv6=@private2, [0xff000000, 0xff000000, 0xffffff00, 0xffffffff], 0x4d2, 0x34ff, 0x2f, 0x1, 0x8, 0xc}, {@ipv4=@dev={0xac, 0x14, 0x14, 0x21}, [0xff, 0x0, 0xff, 0xff000000], @ipv6=@local, [0x0, 0x0, 0xffffffff, 0xffffffff], 0x4d5, 0x3504, 0x2b, 0x0, 0x2, 0x16}, {@ipv6=@mcast1, [0xffffff00, 0xff000000, 0xffffff00, 0xffffffff], @ipv4=@multicast1, [0xffffffff, 0xff], 0x4d6, 0x3500, 0x2f, 0x0, 0x10, 0x1}, {@ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, [0xffffffff, 0x0, 0xffffff, 0xff000000], @ipv6=@private0, [0xff000000, 0x0, 0xff000000, 0xffffff00], 0x4d2, 0x3501, 0x7, 0x1, 0x10, 0x4}], 0x2, 0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @broadcast, 0x20, 0xf, [0x39, 0x3a, 0x40, 0x14, 0xe, 0x2e, 0x1f, 0x3, 0x3c, 0x21, 0x2e, 0x33, 0x1, 0x2, 0x35, 0x2e], 0x1, 0x9, 0x6}}}, {{@uncond, 0x0, 0xb0, 0xe8, 0x0, {}, [@common=@set={{0x40, 'set\x00'}, {{0x3, [0x1, 0x5, 0x7, 0x0, 0x7, 0x4], 0x4}}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x2, @loopback, @empty, @icmp_id=0x66, @icmp_id=0x66}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x558)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
sendto$inet(r0, &(0x7f0000000140)="12ef165bbdc0c285b96c3323f51dd318cfc9e2db6050986f19cf03de241bfe445c6c518ff8d5ab394ae5c68236716e8685b5a2361a", 0x35, 0x20040005, &(0x7f0000000100)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)

23:47:24 executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r2, r1, 0x0, 0x1ffffff1f)

[ 1496.064762][   T35] audit: type=1804 audit(1611445644.921:228): pid=28872 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4124/cgroup.controllers" dev="sda1" ino=15765 res=1 errno=0
23:47:25 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x8, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:25 executing program 4:
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
getsockname(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, <r0=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000480)=0x80)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x2c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x0, 0x10}, {0x0, 0x4}, {0xf}}, [@TCA_RATE={0x6, 0x5, {0x1, 0x1}}]}, 0x2c}}, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
getsockname(r1, &(0x7f0000000340)=@ll={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000480)=0x80)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB='L\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r2, @ANYBLOB="00001070506cca26a1d2702373ec7a00000000000f00a1576987c37928ee711f001c000200"], 0x4c}}, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f00000004c0)={@initdev, <r3=>0x0}, &(0x7f0000000500)=0x14)
sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000900)={&(0x7f0000000e40)=ANY=[@ANYBLOB="ac030000", @ANYRES16=0x0, @ANYBLOB="00012cbd7000fbdbdf250200000008000100", @ANYRES32=0x0, @ANYBLOB="780002803c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000500030003000000080004000500000008000100", @ANYRES32=0x0, @ANYBLOB="f000028040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000000010008000600", @ANYRESDEC, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="000102803c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000e00040062726f61646361737400000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000100000008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b0000000800040007000000080007000000000008000100", @ANYRES32=0x0, @ANYBLOB="c400028038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000050003000300000008000400000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r0, @ANYBLOB="4c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003000500000019000400686173685f746f5f706f72745f6d617070696e670000000008000100", @ANYRES32=r2, @ANYBLOB="44000280400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004004300000008000600", @ANYRES32=r3, @ANYBLOB], 0x3ac}, 0x1, 0x0, 0x0, 0x11}, 0x40004)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r4, &(0x7f0000000540)=ANY=[], 0x208e24b)
r5 = socket$unix(0x1, 0x2, 0x0)
connect$unix(r5, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0)
r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r7 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r7, r6, 0x0, 0x100000001)

23:47:25 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0xa, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:25 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x0)
sendmsg$sock(r0, &(0x7f0000000680)={&(0x7f0000000000)=@l2={0x1f, 0x18d, @none, 0x40, 0x1}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000140)="4002768aa1ff84a1acae12cb6556560a66fc6e3d2fb7d995bf99a499f1e905adca246cea297a9fabfc601d98bffceca7411e8bdb78dbf646f7505040eb6d88c1280c187dc3efbbda5f293ac7a72891b89a7f498c182e04e97b419df2dd1d751c2bd51e2f47a972147a7f98a50bd1", 0x6e}, {&(0x7f00000001c0)="828c6d7f852fd3823aa6a031957897bcdf5508e3f1bd07d1717c39684203edda8e4d5ad440984accdc911e3abd7e3672a15cc2373724cbbc58f566d045ddcf27b12f8f5889934f2af0d99e750ca05cb51ae140407d99533e4aec164f36bec3b615abc864a1805d1570bf860a4c7032f2564d375500942264", 0x78}, {&(0x7f0000000080)="d910b7daa1fdbb6e0d185834d9014af2918a163584a65934a68b81d825", 0x1d}, {&(0x7f0000000240)="e97d4698ddef917f4dc29ef7ac6ce266a274dc571ea694b6a87849d86b652327c2c0c0ae679cdfedc744412a640138828536b18150aa99a3b1e711057b86f8e56efdd5c4450a4c36290a109037820811aa67be1e7c334ef4056e19e19af7b73abbc6980243c6aba0fe5c78a852c8d7941a6f38977439b003074b6f486dbdf26b7cee80bed29b9b82f395748339653f4197e0d611736063c1ad5c0799139e0e1d96e98b01d24e22aa19c406654444e2959eb88115dceb77427e6ee5510fed75930ba82f957a8833b10a2259f9a3d6b906e65214e3deb5", 0xd6}, {&(0x7f0000000340)="2143b6779a114e07c6b46b3b5ac8bc2b2d0493da7e0cc1ab2ba0b0b04c360654d49a8fa648882165ed97527a4c8605293522a05a08b8b889189f629e90e56a2f069643bc78105a2fec64576fa1", 0x4d}, {&(0x7f00000003c0)="cf82b6b0a037f74dbb1e0f7298c67cd91a2c554161194a1c41fb9ef658603923559f7b7ced4b70d31d6c16c7bb94ed35aeacbc3f4a4e6e670071251beb717eabdf03d97b3f90a924c1736227afb0d41a9e0774097060979007167ab5001529defe926798bdfdded804afa9cbea185e71af70d3ad742de66a29987091bced7bf0b24683dbb091eb3a0b05b6", 0x8b}], 0x6, &(0x7f0000000580)=[@timestamping={{0x14, 0x1, 0x25, 0x2}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}, @timestamping={{0x14, 0x1, 0x25, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x10000}}, @txtime={{0x18}}, @timestamping={{0x14, 0x1, 0x25, 0x7}}, @mark={{0x14, 0x1, 0x24, 0x1e92}}, @mark={{0x14, 0x1, 0x24, 0x3}}, @timestamping={{0x14, 0x1, 0x25, 0x80000001}}], 0xd8}, 0x804)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)

23:47:25 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0xb, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:25 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000090000", @ANYRES32=r5], 0x20}}, 0x0)

23:47:25 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={<r1=>0x0, 0x3}, &(0x7f0000000080)=0x8)
sendmsg$SMC_PNETID_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)={0x80, 0x0, 0x0, 0x70bd2d, 0x25dfdbfe, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'macvlan1\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}, @SMC_PNETID_ETHNAME={0x0, 0x2, 'netpci0\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'gretap0\x00'}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000000}, 0x40040)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='pids.current\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000240), &(0x7f0000000400)=0x4)
socketpair(0xb, 0x5, 0x5, &(0x7f00000001c0)={<r3=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r1, @in={{0x2, 0x4e23, @local}}, 0x7}, 0x90)
sendto$inet(r3, &(0x7f0000000140), 0x0, 0x40000, &(0x7f0000000100)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)

23:47:25 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000003f00", @ANYRES32=r5], 0x20}}, 0x0)

23:47:25 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x10, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:25 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000070000", @ANYRES32=r5], 0x20}}, 0x0)

23:47:25 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
recvmsg$can_bcm(r1, &(0x7f0000002880)={&(0x7f00000013c0)=@pppol2tpv3={0x18, 0x1, {0x0, <r2=>0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000002780)=[{&(0x7f0000001440)=""/147, 0x93}, {&(0x7f0000001500)=""/7, 0x7}, {&(0x7f0000001540)=""/94, 0x5e}, {&(0x7f00000015c0)=""/237, 0xed}, {&(0x7f00000016c0)=""/4096, 0x1000}, {&(0x7f00000026c0)=""/90, 0x5a}, {&(0x7f0000002740)=""/52, 0x34}], 0x7, &(0x7f0000002800)=""/107, 0x6b}, 0x30c5fdea1bbdbfae)
ioctl$sock_rose_SIOCADDRT(r2, 0x890b, &(0x7f00000028c0)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0xa41, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bpq0='bpq0\x00', 0x6, [@bcast, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]})
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010332d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={0x0, <r4=>0x0}, &(0x7f0000000100)=0xc)
ioctl$SIOCAX25DELUID(r0, 0x89e2, &(0x7f0000000140)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r4})
sendfile(r3, r1, 0x0, 0x100000001)

23:47:25 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
accept(r2, 0x0, 0x0)
shutdown(r2, 0x0)
r3 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r3, &(0x7f0000000b00)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @rand_addr=0x64010100}, 0x10)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
sendto$inet(r0, &(0x7f0000000140)="9f787a8d021a8b2da6bc515879f7c9c50b1b4a4ea509cc9242abb6ad16b72fc2b0313a66d5ea567c7bc03e32bb8b49d00aedd8efd82f0dd3116095ee145cdfe8327d2f91d1cfe3060025833455cfb149da23f34aaf5eea687a59a41a56e66e0ca2791a981c6a552560bbec050000005f4cd45582d825f23d3f72fd7f8106000000e170499ac500"/150, 0x96, 0x20008005, &(0x7f0000000100)={0x2, 0x4e21}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)

23:47:25 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x14, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:25 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:26 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000080)={'syztnl1\x00', &(0x7f0000000000)={'tunl0\x00', 0x0, 0x80, 0x7, 0x0, 0x200, {{0x5, 0x4, 0x0, 0x4, 0x14, 0x66, 0x0, 0x1f, 0x2f, 0x0, @dev={0xac, 0x14, 0x14, 0x18}, @empty}}}})
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)

[ 1497.134248][T28963] __nla_validate_parse: 19 callbacks suppressed
[ 1497.134264][T28963] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
23:47:26 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f00000000c0)={<r3=>r2, 0x1, 0x4, 0x5})
read(r1, &(0x7f0000000140)=""/24, 0x18)
setsockopt$inet_dccp_int(r3, 0x21, 0x3, &(0x7f0000000100)=0x1f, 0x4)
write$binfmt_elf64(r3, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0xb3, 0x3, 0x5, 0x1, 0x3, 0x6, 0x81, 0x3da, 0x40, 0x115, 0x97, 0x1, 0x38, 0x1, 0x8, 0x800, 0xad1c}, [{0x1, 0xa96, 0x8, 0x7e5, 0x4, 0x20, 0x8, 0x3}, {0x6474e557, 0x1400, 0xffffffffffffff4a, 0x3, 0x401, 0xebc, 0x7, 0xb19}], "5a7ae89c746478c05c392c52737350c4184ae44ce820568de39859a679df9cab700f936e8189cd04d3ad84978d19d79bc1b9aa9182b0d11f8c02dca2f6dd2c41a96d1d898f0f13cc8cdc57c51a002fbd6d28cad2b168fb76508f801572c969c4c716fee60f7eb35fdb118e17", [[], [], []]}, 0x41c)
sendfile(r2, r1, 0x0, 0x100000001)

23:47:26 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="20000000110007000000020000000000000a0000", @ANYRES32=r5], 0x20}}, 0x0)

[ 1497.311855][T28948] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
23:47:26 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

[ 1497.476490][T29005] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
23:47:26 executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
recvmsg$can_bcm(r1, &(0x7f0000002880)={&(0x7f00000013c0)=@pppol2tpv3={0x18, 0x1, {0x0, <r2=>0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000002780)=[{&(0x7f0000001440)=""/147, 0x93}, {&(0x7f0000001500)=""/7, 0x7}, {&(0x7f0000001540)=""/94, 0x5e}, {&(0x7f00000015c0)=""/237, 0xed}, {&(0x7f00000016c0)=""/4096, 0x1000}, {&(0x7f00000026c0)=""/90, 0x5a}, {&(0x7f0000002740)=""/52, 0x34}], 0x7, &(0x7f0000002800)=""/107, 0x6b}, 0x30c5fdea1bbdbfae)
ioctl$sock_rose_SIOCADDRT(r2, 0x890b, &(0x7f00000028c0)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0xa41, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bpq0='bpq0\x00', 0x6, [@bcast, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]})
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010332d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={0x0, <r4=>0x0}, &(0x7f0000000100)=0xc)
ioctl$SIOCAX25DELUID(r0, 0x89e2, &(0x7f0000000140)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r4})
sendfile(r3, r1, 0x0, 0x100000001)

[ 1497.522151][   T35] kauditd_printk_skb: 4 callbacks suppressed
[ 1497.522165][   T35] audit: type=1804 audit(1611445646.391:233): pid=29007 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4127/cgroup.controllers" dev="sda1" ino=16305 res=1 errno=0
23:47:26 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="200000001100070000000200000000b4d7863f00", @ANYRES32=r5], 0x20}}, 0x0)

23:47:26 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:26 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
r3 = accept(r2, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e20, @private=0xa010102}, 0xfffffffffffffebd)
sendto$inet(r0, &(0x7f0000000000)="03255c393361b49a210744912ea145a2bb12d85948cb669770f99e5203c1f8b49c74c8d76be91a938b6a656761810a85672de1e45921c2a456548928b8", 0x3d, 0x20000010, &(0x7f0000000100)={0x2, 0x4e21, @rand_addr=0x64010101}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)

[ 1497.731147][T29005] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 1497.923795][T29032] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
[ 1497.945254][   T35] audit: type=1804 audit(1611445646.811:234): pid=29029 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir492165728/syzkaller.l801DI/4046/cgroup.controllers" dev="sda1" ino=15953 res=1 errno=0
23:47:26 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x6, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

[ 1498.152740][T29032] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
23:47:27 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="20000000110007000000020000000000000c0000", @ANYRES32=r5], 0x20}}, 0x0)

23:47:27 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
r1 = openat$cgroup_ro(r0, &(0x7f0000000200)='cpuacct.usage_percpu\x00', 0x0, 0x0)
openat$cgroup_ro(r1, &(0x7f0000000240)='cpuset.memory_pressure\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
ioctl$FIBMAP(r1, 0x1, &(0x7f00000002c0)=0x6)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c0000000706010341d4ba183a8758774548460102e9000500010047000000000000000000"], 0x1}}, 0x0)
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r3, r2, 0x0, 0x100000001)
r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00')
sendmsg$FOU_CMD_DEL(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="090326bd7000ffdbdf2502000000050002000a000000063e0300002000001400090020010000759400"/50], 0x38}, 0x1, 0x0, 0x0, 0x40}, 0x20)

23:47:27 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x7, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:27 executing program 0:
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
getsockname(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, <r0=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000480)=0x80)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x2c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x0, 0x10}, {0x0, 0x4}, {0xf}}, [@TCA_RATE={0x6, 0x5, {0x1, 0x1}}]}, 0x2c}}, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
getsockname(r1, &(0x7f0000000340)=@ll={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000480)=0x80)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB='L\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r2, @ANYBLOB="00001070506cca26a1d2702373ec7a00000000000f00a1576987c37928ee711f001c000200"], 0x4c}}, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f00000004c0)={@initdev, <r3=>0x0}, &(0x7f0000000500)=0x14)
sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000900)={&(0x7f0000000e40)=ANY=[@ANYBLOB="ac030000", @ANYRES16=0x0, @ANYBLOB="00012cbd7000fbdbdf250200000008000100", @ANYRES32=0x0, @ANYBLOB="780002803c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000500030003000000080004000500000008000100", @ANYRES32=0x0, @ANYBLOB="f000028040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000000010008000600", @ANYRESDEC, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="000102803c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000e00040062726f61646361737400000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000100000008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b0000000800040007000000080007000000000008000100", @ANYRES32=0x0, @ANYBLOB="c400028038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000050003000300000008000400000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r0, @ANYBLOB="4c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003000500000019000400686173685f746f5f706f72745f6d617070696e670000000008000100", @ANYRES32=r2, @ANYBLOB="44000280400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004004300000008000600", @ANYRES32=r3, @ANYBLOB], 0x3ac}, 0x1, 0x0, 0x0, 0x11}, 0x40004)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r4, &(0x7f0000000540)=ANY=[], 0x208e24b)
r5 = socket$unix(0x1, 0x2, 0x0)
connect$unix(r5, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0)
r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r7 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r7, r6, 0x0, 0x100000001)

[ 1498.351003][T29070] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
23:47:27 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000004000", @ANYRES32=r5], 0x20}}, 0x0)

[ 1498.476135][   T35] audit: type=1804 audit(1611445647.341:235): pid=29072 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4128/cgroup.controllers" dev="sda1" ino=15905 res=1 errno=0
23:47:27 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0xa, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

[ 1498.600662][T29085] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
23:47:27 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
r3 = accept(r2, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x0, 0x0, [], [0x0, 0x0, 0x3]}}}, 0x4c}}, 0x0)
bind$inet(r3, &(0x7f00000000c0)={0x2, 0x5e22, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)

[ 1498.710950][   T35] audit: type=1804 audit(1611445647.581:236): pid=29082 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir492165728/syzkaller.l801DI/4047/cgroup.controllers" dev="sda1" ino=16381 res=1 errno=0
23:47:27 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0xfc, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

[ 1498.839874][T29070] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
23:47:27 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @private=0xa010102}, 0x10)

23:47:27 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
accept4(r1, &(0x7f00000000c0)=@nl=@unspec, &(0x7f0000000140)=0x80, 0x0)
sendfile(r2, r1, 0x0, 0x100000001)

[ 1498.995813][T29092] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
23:47:27 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x12c, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:27 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="20000000110007000000020000000000000e0000", @ANYRES32=r5], 0x20}}, 0x0)

23:47:28 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
accept(r2, 0x0, 0x0)
accept(r2, &(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @local}}, &(0x7f0000000080)=0x80)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)

[ 1499.195018][   T35] audit: type=1804 audit(1611445648.061:237): pid=29126 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4129/cgroup.controllers" dev="sda1" ino=15778 res=1 errno=0
23:47:28 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000004800", @ANYRES32=r5], 0x20}}, 0x0)

23:47:28 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x1a8, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:28 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
accept(r2, 0x0, 0x0)
accept(r2, &(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @local}}, &(0x7f0000000080)=0x80)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)

23:47:28 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4ccd9017e4cc13ab}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0x4, 0x1, 0x4f2af4883c364866, 0x0, 0x0, {0x0, 0x0, 0x8}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x4000)
sendfile(r2, r1, 0x0, 0x100000001)

23:47:28 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f00000001c0)={0x2, 'gre0\x00', {}, 0x7})
shutdown(r0, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000180)={0x4, 0x80000001, 0x6, 0x5, 0x1ff}, 0x14)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
shutdown(r0, 0x1)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0)
sendmsg$TIPC_NL_BEARER_SET(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000080)={&(0x7f0000001940)=ANY=[@ANYBLOB="98131000", @ANYRES16=0x0, @ANYBLOB="000429bd7000fbdbdf2505000000d001068008000100800000001c000300580769da08c5b5b87c58551103bd5aed9b453ba14d3d4160c900030006b5e60a4d0a949bef72d4d639fbfd25b60586fcbeb39433c9871f11596d47aac099b4aa6bcdda5fc2db3f109aea1a1450333cd5b8e5b08e7b0976190d58f496f01ccd142f9399131c456bef3b4ee7a0d0be8a59dded17a3b8aada15dd7f84aa314681a765540398bdb9994bbb8f75327b959ac51ebe480a2c5b8e71f7647760d19a2c6df4c11906eef28fffbf6483233521e463ffeda492dd98e4f8774bcc85992bd02a515f6282a2dc99610ebe23d26ee55d65c7ac7c77c6d709d1c94651b12a3d498b28000000800003009a375fcfdbd586df3bbdab7f25772dee154ded3ac0f53199b304fb15bb77a753e520db30e3f62655885bc86e5b4e8668bbd7f86ee6c17ec71647c525ba1a4f2f920005de8a9b6518a3f906fef48fec32b4640145df1b6667c98f4878ee4daf6e6d04c13f1aff5e538a4880b2a9897b4334f2ed457a294470dc11cd8704000200040002004c00040067636d286165732900000000000000000000000000000000000000000000000024000000f0dfb2f3e072e4b06bae2a2f0f065897e79d05df9a0dbdae4a65576f36a57726930a562508000100000000000400058094100680041003001f006f2458594deea0c1f98ff2dd3bac91640adc5635cc3f10768196aa4bd667276a7c17d0ec58732cb79c226a7d731d41d5cd8733f60b835e3377e2cb6303825582586f609a0973884196bac1b73c92ee2607b95db9b2cd627bcd9904e5bb752cdc5968ce80b128010fe864bab87b15e23e6ba72d5300ea50f81d7a67f2000a798273e0a03237128b8d89f77537b6c0715c8f3303f2955f683b42a970dd77877b8cbb6a2b2821325766bc655045676206d49945f5ab9f67c489ab7d5f0bc9f43d94f2a5b428790af4b76fcaffdad65688f5000e421695b77adc3198449e77b24f2060c6de915e9e9445798b89aa2733af47406141a85b8a617e40ce9c2fab14d2bb8c327e873300ea2f4b15467107ab300e3bbd0cf82a0c78fa9fe6a79596e686a6418a61006612c1b8dcd59942088f0073250c8d0367ed0ef1d65a6a75aacfacb2cd32ff93c8a5b0cc2739fbd151f6115541bcf383d02b57eb40835e5394d476e69e5285e353de9e8dcc2cfc8788970e8eea188ca0ef968567d794e1327e521eb307b1f9de7e3e33dc215d268a048c8713bad2af7c08bef2c64b35769bafe4af87a97c6ec3e7c6f91b3f3ebe2b551fda60ad969a0f1e4787e0c285d3ab94edcac1ab92b4dc6c1d2fdbd070a319261924cf94f7833ec4df2397b176c9f469c3893c5a01532231fc1f436b791033ec2720bc252205f991bdf11e8df93d3333a376e3392da7bbd19ffa3d900e5631a66ea57156f0a6d494e122aa9a89fc2a25277242542c9cbeec0a7f5daa0b94d1c5a5ecdf3e292766e0011f7f67263bf1b13e34779ab916e4281076f7dd778975d14b4f863cbd75e2b0e3c132798623629670f681799a16417171ed507a33619900263981c2f487512263541f237778d2eeaf018ba6bb05e4141b4e21894212544fbf27ec3b3ba80461dc71abbeecc02a0c5a0edf831a6db9ef90ff88800cecb22e9d0bb640073620914942c7b5432479a082fb34c97b174c37205770447d3d4fc1762b3669d9e6b4c6bd164d553763a4239f9c98b0352abb504f6cad8e27ae80b5db1f18705df3e982993762eddb5788ba67b3dc26504a262be924ae84dd3fa495397810292fd846239529a6bbef1a2025e30398160a1920df899992749a63d281ad1c73519742327566e7b0f5efaa0c8414c64ca61dbb86047446990af0d06224608574d9db61726f898fb7c67aa73489a306dcb9bb44a8e29a130c48bff72b0ec77f313e8693414dea6c8c3721c8f77f87cd7a0b23f5ed63e31b30f5bdb98061ee22279733be6cd2220d247bf4b7bc24fb72f41e3ace71a912a899e5babe12201eaf4f9c769d3ee4477b400cde608187a583a908c6ea89ff2fd70ff4b2caac10af10e64d561b06e3bc872e0426afbca1e02a32e862b764f2fa9938ab7bc16730aab3576a5fb132794216b7e204c35d646462c995de20dab07bb576a0ab07ada895c86073c160686eb3cae6335889d49260fa23a3dd0b45645370f9175e08413a4ab3988f9a48ddff02214a083d8ecd950ae97675a5b9732f94aa522a06239633a5d1eb6eac164d44f693d392482404069b44bfa18097321269c71fc61dab4da32f145dcc5f8fd9890544ae9544e91c52810ad35ddb447f4ccd471798cbf38e9d6c670ba4338ad5ee8362825730af6bbf9666bce0ae18e67d481aeb9b046988087382afb2931c7f546b44211f091d5582179f29eab2b70fb0d198f6736d7860a8c026469d8f170ded534ffb876c85b95c123ab6a1523a2f2131dd1070167bff7cc9cc656e9166194063a658256ba6cec13e893672d819a1c279cb96c3cfb7f1fa701aa2d1cbfeb124f3426bbac525a82fa4c991db8a0e9788c6230e6471a74a4abd9664fd8991d2027ba0c5317a032ce0d7e263cdb955992d6bb0af72b6bd44a8b52359d4688e3b0d66f6972e828fddfde681f83bb9d3413768a417b1d2edba3d7eac6def10830fe03ed131a7c72b68e57f6f622298b948f9166bc96ff45b6aa00eb9e6337e3d0642d878a363b90d285fba8e49351c6d732893d4cc450a3f98412087700c00e1654239f32c0f4f3b6af63cff1968778ce117342b1d0249deaf7df405f91c5ecf183c65f8e7753b3269937d7bf1098444b940ece7a87e39d1ea5fbf0d522f56590528d39ffbeebeea9f3c02102be9fd8b13e47dc7ed718e26ac1016fde83ebad77524503f977d192269bb55fde1fc03361d857136573f8a17e7f790f15410f42734132e492a75f07fc6b5ed83cc9cb34b41f3e233d7932e4dc37febcfdc432392b4361322a80a7fb837f4433fb6c3dd974336303772c647f4ba9c2141f5014fd8703ba67f1b38a2504afabf2b0e393427e21822781be43f57c5b1c37e72836da0f6d7c6ac75b3e5690024043d4e9186a9432ad80b1d744e28b93facfe85dd08afb5982c9a701004acc02f7432f1382cc6ff1190dd22416d1c9afad0c5055e160cd0cb3386ac27d6a6b9f3fd40d24133f79b0cca02644e80df66f3686bff548cdb7568acac7d0f3b197f02463c566d1af25e6eb0dc137d9d707ebcbc577b700b1d94303900de8c9a78d9631fc6cf81342e45ee84f8ffbec4b7b280c9425130f78aa2a23fcd4891f62b692227b2223220653eaf12aa13f7da5e102dce2ee773f5d9b7e8c1a37161caa025dc20ae49a7dae7626c280e92c3ad508336a66833f92e985c68de5fdb3c57237fc834aa08180fb34a1886f13db19c9fd9dbcdc1a6aefe66a2e544024ffe480d111b4bf1ea2233e057b41c6e61980cb9d28f5f21a34528b42bd207d6f29f6d8ae18c81e3662af5ba81a3536a181d7df42787ea3c6e01bb3ba73de2c284ea6cd5021a6932e89d175f05e736fdf5a1834147c8ade373507e3a3973846e651e5ca93f2082b2a11bc1ff04093d78f1884ed45ba089b648564f7f359862ddeb62b80867babcd6bff3fcec34c85c5603276a49f5cd6919e22e504d6aabe66c6e3af02d4a2ffcba8b283079e1788b258d124f0d99d1e2799b123efa18e5fe08bd35b0af14ff8776b03bda09ec037f500bb3abbf8cabe5160cd934886436304c1dce9e359f66533f1a0fb988bafc3f44c67862b1662e316254c75f9a5e5afa405984181b967d4b0b8cfdea27340db5e8166bd6c479e05044ae15cf16e581dc6cea5b0a7a9c3a93272602ce76e4b60265f527236ea2ba6dc8efe6b2f875a3299d53c9b5fea6c4423187c599dbb6553e0e37cc93abb0db0b83655b05fc74f9f9c264127fa2e2b34615e8eb1e088fa9cb779831a3ad89f6350e04cfd37bef741c4e91c575851e587f53023780c134d600cdb7674f097ed9ce243df20d3b5a1525eb5a35ad4bbbef1a5621b29bfb0ed8b1ea19773c07f6889ce3e3d16586e7fc6be9943dee628a374160365869ba6b23029239f7368e3bae7860dad002a98a2131c53e8fabab7d50639797d51c85b85bc1d3ef5c9ce7c79692bd6241c2dcbadb617ef4d92375a8408d419023f6470d5334b2291b288a7c601e70e8adab34ce0ff417543e7a68872731d47b557d020f131939d4c9bbe6b6f45d12f05aadd68ef4694d7e7b1960203e5a46a3bca859a77409cc8298cc04fcefd1534dd2b683feea3696c2533af444bd95dd13c47da9419dae25956be87141503e27a16acf853284644c1aeb9bbccb07ea5c96ee0c417daaafc38b7387fa6f8a2e816d6c6a685f4c3506b4ed6544aa011a15edead6818cd9505e5fdfa3136917985977a4653c17cfd8b6f456f02d8f455df7846d87addd367ca081f61bd9c54340a81bf22e28ad6710365b964e39b6a6f86d2e43e9e4d7db6f9c7025fc1ae56e7eadc7948f685b2d0c8c627944e8692b761de692bba4544601ee9044e7bc478aba2953cf1e0e2c0b5bf1e7d9ca3c8a04d7ceacc2b797374e5f00ca00fe06146d3e3dadafdde138405f370773fe5a4c0a347822a9e268d2ce3930c5e02c7f8f51a1ae0e035606b4a1b562509bb3628248fa5d5038f9eb91b3d24c029818b4d5950143f3e2db622a1e099981a0e585abd577642a6fe0b43b35e959743d593d7738cfd94348e782e4a748038d40722ebfb1bcb546074820be9d5a6dd248991520b5857f71f2e64b7a859bb471de8186c7b02c814595acf4e6e34770e797047a24c55461c757e87622f9840d65f77c3932449643e09bb362fead35c79eab9fcc1385cb355f3b7f43fafcc7c9d11d71b70900c59f6062909e400d1825049f803b71050e5aee4b19a3a0c02f962c7ea671f488ebf081bd8989322e9e95e81e6806eb0265b29eae6b42b969139e9076ab7b567705d613ca35953dfa134e94a35bc6f1dec796bae5859d44344c2e09e855d5c01c9231d2044a6359e854de7d782530c3a0b8e20bfc6cc8fa86ca278b7c01a0db07697d9971e4eb764457de623c869c7909e868bed7466ea9a48267d58d9e7a7bd17f7396eba28ef6ed73cb9b59456e1d90050988fd8a460bf4331cc10d3dddd2b5939844ee9c27e828ab3120594fc3d605d7ceeb141bdf784a2f625c8254d0810f21ea50d4996521d2bd1080edf2ecc361c604af4a0312ae34b4eab503ef4ace2d9bb92036bd0b1c4a5b26a87530dbcea1593c44c59ea86e19c30c7cf5cc1081cefd93c776f8f6d91c60b18c47586cb5343106e2afe637f14264fa2b36571fade47093f58892431d280583c38c9091e9d525cc6aa33290c3498676c7d88cc4f267fcad2976f013766fb5d93bb847b5b0349b6f65a4c293a4165a8695278982150d1a44172c76531d2bd67b5f526197d3a6ad810b11a140193ce3d44848020d2ecb1c808d76ecf15630ac50c4674fbcc8b718ee554181e81bf9dd4035b5d9c11272d4f9867b1f51c746f2c12cd105defb984e69013ecbc9561462a4a4a0b6bfcb0851e8643337567d0c6ad54b51f31cb19e7f170d0bf86bc1b009a286324e18100054ad0cac06813790b8ffcc042afbf88bfa239ed2f1b9858bb58aaaa4806ff1d5d52fc4eaafec1bf05e29c6a909808ab14c7712a19611e5e5260902a5cb036aa47819cfcf74cb8d40e4f1d7a134439991ae75852efa41739ddb6e8b154814feca01c1eaf843192a9a14db4f5b196299254b6cc7a38b7a45a50d4bc259214ea1b2994d0e1310044d0d2af8160bd304d98d13f058e1610c90173e250f02ad2788b26d443cf0973f844d8911de319ed7ce4b5e4e5392c1504b3e848bce3d8c7f80696ffbf951ad4ae3a1c405cbb1b77a9d19dc5192f8600bc70b9dd1246858a2580481b628d9843a73fb97ca79323e303a9d88c57e50d5c64d6b803570a496613a41a3899f0a963e76b5e32663936f2cebc593edf2fb482e6a603bea1f2654edd2fd62c80fb3edd032cfbb17e62cf851f100f7c07f9983150eedae6faab49bf544ec7750265ca4a8c0199910bf069515d198403239058c80e8d89b0b9a4cd210113bebebb94acda2af8c61e8ea80e25995ccc7948960f139f346fbc56897b48617cd57514e7689c26c87090776f9b140fb85222d4397a654227513adbca29b64eeaeb2df5afb14f2d0da9eb5ede88f721af0ae1b6eb2797123c9716684ced63a374991454f43a538bf0018c04316f23cb41bd9d5a0bce551613d28592d5534cd88b75ef47e094b7d369d86fc2485002b4805868cc8ca199d7656d0df127b3f6cfc571d163c6b422cf7f9bc449cbf605f195330f9ca21f2b13854f619dc3d55829fc0be1a68124c10745d2267bb2505508621676306db7d44e594735fb79debc45943e94600040067636d28616573290000000000000000000000000000000000000000000000001e000000f9c09dd04c93c403845c1ec76558cabb20430d1ea51626464cde4087c310ff7f0000000000006d28616573290000000000000000000000000000000000000000000000001b0000000c5e8abdaa04532d65170b8c6bf0d32e6afc8cf78d4d0d2a5170c1003c0007800c000300ffff00000000000008000100070000000c00030007000000000000000800020080000000080001007d0100000800020003000000480001800c00010069623a736974300038000400200001000a004e230000000820010000000000000000000000000001c72400001400020002004e22ffffffff000000000000000034000980080002000700000008000200000000000800020006000000080002000700000008000200060000000800010000000000640007800c000400030000000000000008000200020000000c000400c75c273b00000000080002000600000008000200080000000c000400ffff0000000000000c00030007000000000000000c00040000000000000000000c00030007000000000000007bac7f8e05e3a87339f1e1016549bc0d7b02b2ead2e6b5342aaf7e8f44c7798cd1b874f6d12e675c66ed7de7eb8957499ff6b44e357a8e833cc8a07466f4fca15eefe630c9cd137b568617006040abfa70905b5e4653b1a20f53cbd0400f63db94a05a56288c46105b7168d26300"/5119], 0x1398}, 0x1, 0x0, 0x0, 0x4804}, 0x8004)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r3 = accept$alg(r2, 0x0, 0x0)
r4 = accept(r3, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
getsockname$l2tp(r4, &(0x7f0000000200)={0x2, 0x0, @local}, &(0x7f0000000240)=0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)

23:47:28 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x5dc, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

[ 1499.626008][   T35] audit: type=1804 audit(1611445648.491:238): pid=29162 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4130/cgroup.controllers" dev="sda1" ino=16380 res=1 errno=0
23:47:28 executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
r1 = openat$cgroup_ro(r0, &(0x7f0000000200)='cpuacct.usage_percpu\x00', 0x0, 0x0)
openat$cgroup_ro(r1, &(0x7f0000000240)='cpuset.memory_pressure\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
ioctl$FIBMAP(r1, 0x1, &(0x7f00000002c0)=0x6)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c0000000706010341d4ba183a8758774548460102e9000500010047000000000000000000"], 0x1}}, 0x0)
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r3, r2, 0x0, 0x100000001)
r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00')
sendmsg$FOU_CMD_DEL(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="090326bd7000ffdbdf2502000000050002000a000000063e0300002000001400090020010000759400"/50], 0x38}, 0x1, 0x0, 0x0, 0x40}, 0x20)

23:47:28 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="200000001100070000000200000000001c160000", @ANYRES32=r5], 0x20}}, 0x0)

23:47:28 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x600, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:28 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000004c00", @ANYRES32=r5], 0x20}}, 0x0)

23:47:29 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x700, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

[ 1500.128315][   T35] audit: type=1804 audit(1611445649.001:239): pid=29189 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir492165728/syzkaller.l801DI/4049/cgroup.controllers" dev="sda1" ino=16378 res=1 errno=0
23:47:29 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
r3 = accept(r2, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x37}}, 0x10)

23:47:29 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}, 0x1, 0x0, 0x0, 0x4000080}, 0x20000841)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r2, r1, 0x0, 0x100000001)

23:47:29 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0xa00, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:29 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="20000000110007000000020000000000161c0000", @ANYRES32=r5], 0x20}}, 0x0)

23:47:29 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000006000", @ANYRES32=r5], 0x20}}, 0x0)

[ 1500.615267][   T35] audit: type=1804 audit(1611445649.481:240): pid=29233 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4131/cgroup.controllers" dev="sda1" ino=16377 res=1 errno=0
23:47:29 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x700, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:29 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x2c01, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:29 executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
sendmsg$TCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
r1 = socket$nl_sock_diag(0x10, 0x3, 0x4)
ioctl$BTRFS_IOC_SNAP_CREATE(0xffffffffffffffff, 0x50009401, &(0x7f0000001280)={{r1}, "5f98b60d74186a54f443de73ce1faa40c5269e569eb797189a9731d81a889da4e07b9ca4418a076b7db1ab607b7d557e4006d3d2865d9e45f1d2a4924fcc7e9427035e19ad357568aa776fd07c187bc8634a4feac08d2c1d474a57e8abac22dbfd487c025e19296f3adf2d8d86ac16f6a85321d363ec9ec1aa0f13daeb80f617f2309b0ac87b3dfe0413c2293172336c0414424db9b0d153c3d4c27e09da3644a918125dc72ea5e49997f5c91d152232e2f8ef187999d14a625052b2c78b6374050a9a800de509d6d4063b316b7328f4dff7cbe6c8e2f0cc0e4b8b8e633e41376eb339ed6ca77a31099c9cf86b9063eb68755eb78f03361500013e5321a002d88673e1a89c60a86942b3c661bdf142af9d42654590ccea97838e7e5d25712982860fd1a356d7285eaabdc3ae0486d9d46390ba87bfef37fe6fc06736527af204bcd0075b1caa2ad5c987a3cc4268f81ef737f1c657d03e36b35f77e25f199de7147b2a60a8d2b3eb8af9757e02e283ce38e21d02ca13f23200df6cf60fc4ac9d4ef948999629a5d75789acfab7a8141a5c66b56e6b71a0205dd585d19d87b1c60a6e394cd3838e17a784c104583841bb8465b8a6c7956f3d2b87273a84dccb0c62128cd338dde5e830c6562edc7d6564ee064288a15dfd7ecee4845251f69f501513c956b0f7339860f6ba79c6a227cbcb8e01379bcf6a845a6c5d22c0ace8f93106b95263f837e370911183ca39be660e1dab9132e2fea66464d53a05df51b46372efbd799d0d0c4edd9c8996baf1da82f75fa32cf40fb1a27d4ed4e33a339db9fbb4b61386bf1c7cc5c05d9020369eaae686d03b7d9ef5161b7b713a2b7157b6ad4466dec225337991d345010a59620db3d2c81840eb4e83bbd18f06a087644ad4875f8dd17f6fe3ab40e8746443eca421cccff7346e96aafb1bfbc7353d3c1dbb7f63a3e1da4b97cda602e9194f14105a58fadaffa0d662fe6c6db17a143f04006816c0f104aa1d5915aee79bd2735f83e6efbfd79e8ff844a141aed395579589100b03de5c0291900eb5c58463a36457608307824bf66d2375c354fde6d1e3deebc86641b3041c50357b37e2decaf1211e32eb34439a34c344d90e2dadc471a89db8763cb9d2ac9f9541ad2dd430ac2e59b89f69691c58da6cffc7d8f1608dbbe4cb4aa625184e3e76b96546259c1318b344b94a9bc01dbb18e2fd93f8bd118c8e2230e4e6e0a8dd7d39637ddb0f991cf3d532c95aa9c1f8eff8b72a8ce072df5728a0419e950b4769d616e074eaf5045c464ec4cfee304be19263676900bcab7ce879210a381d4dc85e64bf5334730f81d733e1178daa0faf051b8600648f3bbb01cc8deb2acfd77c6f4f34494c212103322ab3230489895025739338206da71d7c1965aef519a43e58eac3eef2be4bf77b7ca4ffbad71661ab3c774b6e129ea434069699f27a2f28cdfc95b96b369c85b35dd67edf8b448aba5703ef41dd7ef4570fd01d73618bf1215674929bcab3313e1674ba87b630f2e6374d7ee943768509b0d302ca12125333a2efa3bdee8ff3809bb52a8084ac6136664d3f56a2cc6a163df12e0c522f3ee31cbbf906dabd1dc1052e8a4a457e178218b4323e8189d96c7240d5a8865d8185b2a9050ed8d183831caff341135a1b4d104a7e2ee6a9bb6fcd0ee04bb4f1a871b2990513e6427cb8651717215498bf0389d5160ae2b875609a5914901f7d55b10f74e90e186204d342b7dc6ee6a166830fd6989321a8809003a92307b0ca72c48ab680dc42397614b187fb58f135a0058e27000cae3eae9a5c57ef96877d184bc58c8b5bc96b987e33a76cfbf1e79dd94810d5bd6c9eb246a462809b39a1f2725529764ec5c36eb42eae6015b703cd9ff4eccb2725dabe351d72764b17c5e6b86b9bf1e241a4f98c8bfbca70ed88d5a73089c0879bda575ac14fb947d0ba27991944173178c1ff564b818c62cf96084c11c9806aaf777693fdbe0037eadabfc5b0ece5de6dda4179d6dc5c2d83f35d495ea40993cabd9dce2942c841808914809335e6924699ee75ba69cefe06ccd3a604ab5617a07465ac9c4cf8bffed1d1238064e4b026d68ea829f402d6890e750ddc9c555bee6f8aa415e14de8b54f787d6483c18d987defce54d3985352915dd52cf3b73c88bf22f036bbc018a6ba9304c4e15c741b2f15e27c73e59aa6378334d2c6f11b97846c640c1fd13cd26e56ec0d915df6de6fd1ddf9c8660a2589c666058d4ae4f5e2408719dda37abaf65cb863e3de8a731c563bd91c2c4d627971232fb6090380e6d8002225ed44a01555d23de9f4f724218db430402e458b5a747f9c0885f4af6c180f2768f5eeedc0b75fc1a3654a1ee0b68c07b745b768dcc1f7122ed62955f2e4f14cd9a66f40d72600380161f822be3d388354c24cede2bf7aced38c885eb1b02c66e875212e45afef62feb230d4bd356bda27973e3e1654ead7b3a36639004200e8ff9d89330a9428b6e1ab2d2d71f3a75408226042d19c89c7e2b1a73753edbddd351f4c45fb03106e31079d7f047887084ddd14b166bd1ddadbeb3f2c9190b03b90040418fce993a9bcd4097d9b58af1ce88db7de39f165c3a6257e9f5e00d5861ccf17d5984e501c856a8d1d6cf7f10e143695b05afbeadf63ef8cc821b7b393c9b3b4ca7bc536afba12d26e19640ca78f20df2c3def9ee312a66096d7673216b1dc67e67dcdc9a813564bb81d2147bd877dadf1bb60ac4b8ccb8b25dd15d3ff7d035d7c4e942c93031118cd4e7f70ec164a94f7167f5789f989fdd37919ff873d9b9307157bd8bfe504044a5e07fbadf34a45b73692c0b9e26961a84a513229db5f8118fedb04d6bd9211417a7919dc442c207c9153f2ccc07476eaca3f1ce91c49a2e9565230beae74f84126c8a726ac33251818a108bbc549a811e5b115d4010ddce683893e82bf8b1215ba39b9a53e668d138d09c52ffe18c379083f6d906ad1430757b755e98434bdfb8f2d55a81f7022a8326d7a44d4c2f34d405d2dadcf2ddc4f445fc0cc3cd70abcde03342778635aeb4daf97fca1d6a957db7d712b79ccf34d822afd30400985d067b461fa7dbc02f1ace3d257f3f74c2df8a43a25610238a34d73c48f2a173ea77c19eef02bcb66d7ee71c3e29c0692fea64fa195da5beaa94de8bc417ef0ad1e602e4a3fb68326ee7c9418e045dab471636d2e63a2e138056f9653641f2c87415ed759ea6f93c75dd9f5ed33ade6e704256bc5f283b46df8a3928cf42db996342702c371ac693784a9d120034b37d3a9f2522f8f9ccd616bc80803066ef61e6647508b3d6b3f4bf23a6d61f12626c41258bb21b842c89a98a7b6c0a7da2b45346caf9376b3cb1314a3e07e389a2c6c11e84c0b8ac76bb51dac42dcac4b7142f7c5c7657a8be3df420c61399bb87b049c4c8e3fc42c7d7c56d5e15854d1aa5344b08a9a5ab930ab2d3fe8eda456bea9e3d13d3b7eca94919a3ffd0058c18015b924eab34f5bf6b2929f3853277eb7df605f30acb8a3df96e29c24217ef46f75ab62b2f631b5b9872799eccbcfe8df8784869344fb1b1e69a4bb463d2c379093d292aa2ab6e14fd3f3661be2e02faa52655732d6d7eecd1016f20688f044c5b436839558dc3c17ac8377fa1b857e2a8c104d278a000d3f704d0081900608508131b1ee0022dae18598fd88c1e670d09f68b77a7a679ced5749cd3f441e8437673e8b719866e563442cec9982811b50150f738999afbf56b56a66d39f2dac936e93da9073b7bded83cebfb4fea2f5f38327a9da9c668867ca62cc4be3f926ca91bfd506337d2bb990095f9a10576c94245b841d1b052bfc3702e494d172d914b9391126e55aefed3dc408ba41d41bb5ce55165298827c3745f6f260048fff8973bd649357251cfdcbe4913420c2549dc75029d4de6ffda9070a52961d0bd96db0ee39e88ec2b81d0f16888d9d302383be8c76cdd08cb819f320672aaa0df76e52ce7e462301a255a4fe87b6e825f7d6c35b86242a333727c1f96c343c9a762b49ed3e97664083342dede11862d5e1bcc1e49fe052a20313e6f42f50ede012f712fd401165e9fa644b313fba73f1056c3b8caa51641b1b525be8be788eb03ab2853d1237fb4618f7db5e3b87d7ea647f3d61e609200f841f584cd6c3bb6d981459ca77351707a5d45905cf2d3c0a1febdde97af7be7645c65237c02042eb82b1c8900b1893ced03f10dbe262cc6c9f4525a2861cb1adc5a40be906e4668d465dad931d7bcd24665c7a52582bfbbc0b0325c04ca35883a29853a0c5ea88f26da7e277dbc32e97a0a8d646f23f3a73ca8351812b746658564ab84e1389e65fb1393de2772a1c2b826bac9259ba5229c4d6ceb1fe2bfec6e138374022a934dd956d81260d7c55e0edbf4f5ae63703247afdb0cf808293825fedd8e9331e459a65748e548fc99733f2d6074c0f11301c8b655d693016e953b70b7a3d38c8abb7b7baa3bf22022da132c7d6d2e3dafe0cdbc7c2d3649d3808858944dbe0cb8ddf3ae5b1ee4fe62bfbf009b755d497a92b3d377d1145f19cb4f4fd1d2644144cc1418629685a125da4da8af23ed142a15d3b98c13c1aa4c8532485a977ae818f79ff0ed9ff32f9d36e9a4973ca9e05865c80c984566eb9e1558b30be479d3c2522879cc2fbc68021833d32a1b33bd541f48692036795f6c95993d8aabadbc3b2138783bd62a811ce5546940ec009545e01157f8f53350fad9963c8629ef25e4a51b33894324556501ac4ad1cc875436c887b5cbeaafaecec5389f4c9a1f00343dd912aece9b80f444ca06e036177d14e691e230005215f55504de5f76e77ba1e278bdd33dbaf53188ca85b0901f320eea28e7b1529e34d3564c8f3c142061f74753824b4006bcbdebb3cb37626f443a16e9bfcc950cfa1892f0ed7fee6a6c278bb234f35bd23aadb97183f2f5de1b805522d7d13d4babf2d78f63573b0b75ff2dc10c0d5d47315eae14bffe3e5ff856cf4f93c6fbf095309588ef395498d5a721f70da94fb8b86c18729e5358d75da46440e64853df284f7664a906a61d37dc0c4a64f230e7f28c49999a4b38d1da72f5259ad26437f59be93fa517e15a56fe2a45ec212accf023314f5dd1bbacaee1a5555d9f8e0d69ddaf2b2184ee2b3fd35da305dd3996e29848cfb603abbe12b760d61e3ac185e1e679b9658bd17ea5d3100a25b0677303e8ad8bbfa785129c9e4e3fe5a8f3206ad1afac5df9c2cab27fd831010a123a5392e2324174da77a0a44ef72e9f43583ff4d3da9159caa4439dd06e32a51581a66d57b0616240ef8d6de032080b966d40cfd92a2927d67258c6fbd0dd13c35d6e7605f40cd08568ab56ccda3d3943a71ab1e706a90dbc4b18c65a7d9aa2bbea5344efa6245496ae13686af57edecd9ec273ab684470b7aa2c19c88cb37cde04f5029d1f13cce3ba474dbfc5c688c3db3477ce91f421c620fad212f6033ad593d53c859dc6e1b1d1a2ccc626ee2188166b058bf45b425b9f7ef11a2f218d4bf61f721172554cc8ab7f5f2bc6c33c4689038831864a61a157f933ffe911e4654292c74ae2fa418c66c495f467f31ae3b87ded8eda11e986baf731a971b928dd48857c8dfa8e2a8116f18b079dfceba9c10918db817edb93eabbee8d61a5fd2ac44c84bedabad77137c93a2fb29e33073b770b62261fe849bc817fe6ae1545c68baec99a6edac947087132ffe3822fa20820c4c2952010f0f76ff2aa4f258d3ff064f675a24e1b6"})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="0001fd470000000000b172df0000000000"], 0x1}, 0x1, 0x0, 0x0, 0x2000000}, 0x0)
r3 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r4, &(0x7f00000005c0)=ANY=[], 0x208e24b)
mmap(&(0x7f000016e000/0x11000)=nil, 0x11000, 0x0, 0x28011, r4, 0x0)
openat$cgroup_ro(r4, &(0x7f0000000340)='cgroup.controllers\x00', 0x0, 0x0)
ioctl$sock_x25_SIOCDELRT(r3, 0x890c, &(0x7f0000000100)={@remote={[], 0x1}, 0xf, 'veth0_virt_wifi\x00'})
r5 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r5, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
accept$alg(r5, 0x0, 0x0)
pwritev(r5, &(0x7f0000000240)=[{&(0x7f0000000200)="5661d4d455998b4d35797afba0196b12a85a859b6de5d1c93f039e43b65d3681d7bbda2ea5f36a", 0x27}, {&(0x7f00000002c0)="ebf238cde4b1f3b7a04fd481c4984d63e537b27b6c293587ef52597fe6ef4ae2794f06b4940ef07e61c92d0a739937b58e5e1bf6fa4b83b0873c9f518282374c5ad9c8c7607e2a78422f854e94bc4405e82dc311dacb7450f6d46a13cfd085", 0x5f}, {&(0x7f00000003c0)="c579ef62f161be8034469a37c21a139b41a31e9bbf7cb25dc8a0480b1d70d76252a3abd730a1fcac4c47d7db4b183e7f0e0cb7f2d386b842303ea7c5b98e3b5efa38014f7b38d0e644d41907cbf3b85e82787818b2092ddbfa", 0x59}], 0x3, 0xffffff73, 0x6a)
r6 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r6, r2, 0x0, 0x100000001)

23:47:29 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x3f00, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:29 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r2, r1, 0x0, 0x100000001)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00')
ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000040)={'wlan1\x00', <r6=>0x0})
sendmsg$NL80211_CMD_SET_POWER_SAVE(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r5, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_PS_STATE={0x8}]}, 0x24}}, 0x0)
ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000100)={'wlan1\x00', <r7=>0x0})
sendmsg$NL80211_CMD_SET_CQM(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f00000003c0)={0x1fc, r5, 0x200, 0x70bd27, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r7}, @val={0xc, 0x99, {0x788, 0x9}}}}, [@NL80211_ATTR_CQM={0x1c, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0x47}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0xf}, @NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x9}]}, @NL80211_ATTR_CQM={0x24, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x401}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x38}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x3}, @NL80211_ATTR_CQM_RSSI_HYST={0x8, 0x2, 0x5}]}, @NL80211_ATTR_CQM={0x40, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0xfff}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x27d}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0xd}, @NL80211_ATTR_CQM_RSSI_THOLD={0x1c, 0x1, [0x7ff, 0x8, 0x0, 0x8, 0xffffffff, 0x8001]}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x4}]}, @NL80211_ATTR_CQM={0x14, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x7}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x24e}]}, @NL80211_ATTR_CQM={0xc, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x4}]}, @NL80211_ATTR_CQM={0x68, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x599}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x64}, @NL80211_ATTR_CQM_RSSI_THOLD={0x10, 0x1, [0x0, 0x1, 0x7]}, @NL80211_ATTR_CQM_RSSI_HYST={0x8, 0x2, 0xbef4}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x5c3}, @NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x200}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x33}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x67e}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x121}, @NL80211_ATTR_CQM_RSSI_THOLD={0x14, 0x1, [0x1, 0x1, 0x1, 0x5]}]}, @NL80211_ATTR_CQM={0x14, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x57}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x25}]}, @NL80211_ATTR_CQM={0x70, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x25d}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x401}, @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0x7}, @NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x5}, @NL80211_ATTR_CQM_RSSI_THOLD={0x2c, 0x1, [0x8001, 0x80, 0x5, 0x5, 0x20, 0x7, 0x7fffffff, 0x0, 0x9, 0x1]}, @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0xfffffbff}, @NL80211_ATTR_CQM_RSSI_THOLD={0x10, 0x1, [0x6, 0x3f, 0x401]}]}, @NL80211_ATTR_CQM={0x2c, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_HYST={0x8, 0x2, 0x1f}, @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0x1}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x31e}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x5d}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x4e5}]}, @NL80211_ATTR_CQM={0x1c, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x769}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x3a}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x1b0}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20000000}, 0x8080)

23:47:29 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000200000", @ANYRES32=r5], 0x20}}, 0x0)

23:47:29 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000586500", @ANYRES32=r5], 0x20}}, 0x0)

[ 1501.166296][   T35] audit: type=1804 audit(1611445650.031:241): pid=29283 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4132/cgroup.controllers" dev="sda1" ino=15707 res=1 errno=0
[ 1501.299758][   T35] audit: type=1804 audit(1611445650.081:242): pid=29280 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir492165728/syzkaller.l801DI/4051/cgroup.controllers" dev="sda1" ino=16373 res=1 errno=0
23:47:30 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000140)=@raw={'raw\x00', 0x9, 0x3, 0x288, 0x0, 0xffffffff, 0xffffffff, 0xd0, 0xffffffff, 0x1f0, 0xffffffff, 0xffffffff, 0x1f0, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ip={@broadcast, @multicast1, 0xff000000, 0xffffff00, 'ip6erspan0\x00', 'bond0\x00', {0xff}, {}, 0xff, 0x3, 0x2}, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @dev={[], 0x12}, 0x7fff, 0x6, [0xc, 0x40, 0x1f, 0x13, 0x34, 0xc, 0x19, 0x1d, 0x13, 0xf, 0x8, 0x3e, 0x2f, 0x2c, 0x29, 0x25], 0x0, 0x83, 0x8d1f}}}, {{@uncond, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@unspec=@state={{0x28, 'state\x00'}, {0x97}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0x8}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x3, 0x2, 0x1, 0x1, 0x1, 0x5], 0x6, 0x1}, {0x0, [0x0, 0x2, 0x5, 0x2, 0x3, 0x1], 0x4, 0x6}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x2e8)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
r3 = accept(r2, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
getsockname$packet(r3, &(0x7f0000000080), &(0x7f0000000440)=0x14)
ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000dc0)={<r4=>r0, 0x8, 0x0, 0x80000000})
getsockname$packet(r4, &(0x7f0000000e00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000e40)=0x14)
ioctl$FS_IOC_GETFSLABEL(r3, 0x81009431, &(0x7f0000000500))
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)

23:47:30 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x80fe, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:30 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x3f00, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:30 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="20000000110007000000020000000000003f0000", @ANYRES32=r5], 0x20}}, 0x0)

23:47:30 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @remote}}}, &(0x7f0000000000)=0x84)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff00010047ebc3d911630379295ae0980e8f8a1748fe289b75796d260dca656ae37f6232667eb0438c7457c6fdd1714cb90305df2dc4eeb66f9d2fc6adf4c73e6917e43c1552e81325344624464eb857c3a0ecc8459a8dec6502dbf8d3134cac5e12ecf6dc06c4ab09e12bda86a63dc3c086098a28"], 0x1}}, 0x0)
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r3, r1, 0x0, 0x100000001)

23:47:30 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000200000", @ANYRES32=r5], 0x20}}, 0x0)

[ 1501.681040][T29330] x_tables: duplicate underflow at hook 3
23:47:30 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000006800", @ANYRES32=r5], 0x20}}, 0x0)

23:47:30 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0xa801, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

[ 1502.069396][T29335] x_tables: duplicate underflow at hook 3
23:47:31 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0xc0fe, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

[ 1502.212053][T29334] __nla_validate_parse: 19 callbacks suppressed
[ 1502.212070][T29334] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
23:47:31 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f00004a2000/0x4000)=nil, 0x4000, 0x2, 0x28011, r0, 0xf7fa1000)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r3 = accept$alg(r2, 0x0, 0x0)
r4 = accept(r3, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(r4, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x8c, 0x0, 0x2, 0x70bd28, 0x25dfdbfd, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x40}, {0x6, 0x16, 0x3}, {0x5, 0x12, 0x1}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x8, 0xb, 0x20}, {0x6, 0x16, 0x40}, {0x5, 0x12, 0x1}}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4000}, 0x8014)
r5 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r5, r1, 0x0, 0x100000001)

23:47:31 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0xdc05, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:31 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffffffffffd15, 0x40000701, 0x0, 0x0)

[ 1502.434080][T29344] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
23:47:31 executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}, 0x1, 0x0, 0x0, 0x4000080}, 0x20000841)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r2, r1, 0x0, 0x100000001)

23:47:31 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000480000", @ANYRES32=r5], 0x20}}, 0x0)

23:47:31 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0xfc00, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:31 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000006c00", @ANYRES32=r5], 0x20}}, 0x0)

[ 1502.732126][T29402] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
23:47:31 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000140)={'erspan0\x00', &(0x7f0000000080)={'tunl0\x00', <r1=>0x0, 0x7800, 0x8000, 0x7f, 0x1f, {{0x6, 0x4, 0x2, 0x3, 0x18, 0x66, 0x0, 0x3, 0x4, 0x0, @empty, @empty, {[@noop, @end]}}}}})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@ipv6_getnetconf={0x44, 0x52, 0x20, 0x70bd2a, 0x25dfdbfc, {}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x96d}, @NETCONFA_IFINDEX={0x8}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x7fff}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x2a}]}, 0x44}, 0x1, 0x0, 0x0, 0x40810}, 0x4040041)
connect$can_j1939(0xffffffffffffffff, &(0x7f0000000000)={0x1d, 0x0, 0x0, {0x1, 0xff, 0x2}, 0xfd}, 0x18)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)

23:47:31 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0xfe80, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

[ 1502.963302][   T35] kauditd_printk_skb: 2 callbacks suppressed
[ 1502.963317][   T35] audit: type=1804 audit(1611445651.831:245): pid=29403 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir492165728/syzkaller.l801DI/4054/cgroup.controllers" dev="sda1" ino=16377 res=1 errno=0
[ 1503.013755][T29417] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
23:47:32 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000200)=0x7, 0x4)
shutdown(r0, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'streebog256-generic\x00'}, 0x58)
r3 = accept(r2, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4c0000001200"/56, @ANYRES32=0x0, @ANYBLOB="eb0000000000000858154b00158e6e7b"], 0xfffffdef}}, 0x0)
getsockopt$inet_tcp_buf(r3, 0x6, 0x1c, &(0x7f0000000000)=""/143, &(0x7f0000000140)=0x8f)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)

[ 1503.135954][   T35] audit: type=1804 audit(1611445651.861:246): pid=29391 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4134/cgroup.controllers" dev="sda1" ino=15707 res=1 errno=0
23:47:32 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0xfec0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

[ 1503.229066][T29402] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
23:47:32 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
getsockopt$CAN_RAW_JOIN_FILTERS(r0, 0x65, 0x6, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_DESTROY(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x44, 0x3, 0x6, 0x101, 0x0, 0x0, {0x2, 0x0, 0x4}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000800}, 0x0)
sendfile(r2, r1, 0x0, 0x100000001)

[ 1503.341162][   T35] audit: type=1804 audit(1611445652.001:247): pid=29391 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4134/cgroup.controllers" dev="sda1" ino=15707 res=1 errno=0
[ 1503.424687][T29417] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
23:47:32 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="20000000110007000000020000000000004c0000", @ANYRES32=r5], 0x20}}, 0x0)

23:47:32 executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f00004a2000/0x4000)=nil, 0x4000, 0x2, 0x28011, r0, 0xf7fa1000)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r3 = accept$alg(r2, 0x0, 0x0)
r4 = accept(r3, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(r4, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x8c, 0x0, 0x2, 0x70bd28, 0x25dfdbfd, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x40}, {0x6, 0x16, 0x3}, {0x5, 0x12, 0x1}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x8, 0xb, 0x20}, {0x6, 0x16, 0x40}, {0x5, 0x12, 0x1}}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4000}, 0x8014)
r5 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r5, r1, 0x0, 0x100000001)

23:47:32 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0xff00, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

[ 1503.532201][   T35] audit: type=1804 audit(1611445652.401:248): pid=29452 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4135/cgroup.controllers" dev="sda1" ino=16384 res=1 errno=0
[ 1503.677575][T29460] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
23:47:32 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
accept$alg(r1, 0x0, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
accept$alg(r2, 0x0, 0x0)
r3 = accept(r2, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000040000"], 0x4c}}, 0x0)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@remote, @dev={0xac, 0x14, 0x14, 0x20}, 0x1}, 0xfffffffffffffea9)

23:47:32 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xa, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:32 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000006c0)='cpuacct.usage_all\x00', 0x0, 0x0)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
mmap(&(0x7f0000176000/0x1000)=nil, 0x1000, 0x0, 0x4000010, r1, 0x1c89d000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r3, r2, 0x0, 0x100000001)
getsockopt$CAN_RAW_LOOPBACK(r0, 0x65, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4)
r4 = openat$cgroup_ro(r0, &(0x7f0000000180)='cpuacct.stat\x00', 0x0, 0x0)
r5 = gettid()
r6 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f00000001c0)={0x0, r4}, 0x10)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={r5, r6, 0x0, 0xd, &(0x7f0000000200)='cpuacct.stat\x00'}, 0x30)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r7 = accept$alg(0xffffffffffffffff, 0x0, 0x0)
accept(r7, 0x0, 0x0)
getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f00000005c0)={@multicast1, @rand_addr, <r8=>0x0}, &(0x7f0000000600)=0xc)
sendmsg$inet(r7, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000003c0)="11998d35e386f217b9d08d60433475de3832023e9d8980d0a534e446724ea57043ef8b0090d96786eb2f43fd85583554fd819186f7e7ba5aa601baeeeac98e5ab7d55d0e105d12b5a32382b91c4b1399fce1b39a13fa4d88f803849178b46ad349fd40efa9694f41a27719b5e7271f36bac401a003e13e8516a2d96f35d05936ef6d76b26d72e646e8ea6fa333aef03497799357a25747dab25043dcfef838288340b7b386ae3223dac47f71bbee59df31e0a9b4d06ec13258d85953260e001ee6ea8fd437dc2ad470fd3eea37cefd86b9402b", 0xd3}, {&(0x7f00000002c0)="f3caf590fb2e171cfe8b5df136c8246cfe44", 0x12}, {&(0x7f00000004c0)="e3821d0a2e5dac3bef95dc2b8c2513d22a87bdbcf7fe1605827ddc1c6eca0b8aded6e8f7e395d9c44f28e453ef25bb41f5299ab72585fade9fc5394a6acaa77682c53aee47bb16514d13cbdd5a9450860a54363434e582b295e23d6d418c54251167bd91c0c435ab741bd3782d11a109fb1940a24db8d59431294efe05b1a70bd4f38103cc9d0d7e6debd44df2c408a9c13fa4a562f6c428c62963a473c2df13234e9f0b9f75d516a75c4b065e017d22f8a7882e0704d5822000ee5b281459de057f51dad96551", 0xc7}, {&(0x7f0000000300)="cbbba195b5b006aa99", 0x9}], 0x4, &(0x7f0000000640)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r8, @loopback, @multicast1}}}], 0x20}, 0x4)

23:47:32 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000007400", @ANYRES32=r5], 0x20}}, 0x0)

[ 1503.937565][T29469] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
23:47:32 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
r1 = socket$alg(0x26, 0x5, 0x0)
setsockopt$sock_int(r1, 0x1, 0x13, &(0x7f0000000080)=0x3ff, 0x4)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
r3 = accept(r2, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x0, 0x3}}, 0x4c}}, 0x0)
ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f0000000140))
setsockopt$inet_tcp_int(r3, 0x6, 0xa, &(0x7f0000000000), 0x4)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
recvfrom(r0, &(0x7f00000001c0)=""/124, 0x7c, 0x40000703, 0x0, 0x0)

23:47:33 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

[ 1504.103057][T29498] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
[ 1504.143082][   T35] audit: type=1804 audit(1611445653.011:249): pid=29475 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir492165728/syzkaller.l801DI/4055/cgroup.controllers" dev="sda1" ino=16377 res=1 errno=0
23:47:33 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000065580000", @ANYRES32=r5], 0x20}}, 0x0)

23:47:33 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="20000000110007000000020000000000004c0000", @ANYRES32=r5], 0x20}}, 0x0)

[ 1504.267874][   T35] audit: type=1804 audit(1611445653.081:250): pid=29499 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4136/cgroup.controllers" dev="sda1" ino=15905 res=1 errno=0
23:47:33 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$bt_hidp(0x1f, 0x3, 0x6)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r3 = accept$alg(r2, 0x0, 0x0)
r4 = accept(r3, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
setsockopt$inet_tcp_int(r4, 0x6, 0x2, &(0x7f00000001c0)=0x7, 0x4)
ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000080))
shutdown(r0, 0x0)
r5 = socket(0x1f, 0x2, 0x8)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4)
socketpair(0x1f, 0x8, 0xc8f, &(0x7f0000002140)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000002180)='westwood\x00', 0x9)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f0000000500)=@nat={'nat\x00', 0x1b, 0x5, 0x588, 0x198, 0x198, 0xffffffff, 0x198, 0x0, 0x4b8, 0x4b8, 0xffffffff, 0x4b8, 0x4b8, 0x5, &(0x7f0000000140), {[{{@uncond, 0x0, 0x138, 0x198, 0x0, {}, [@common=@srh1={{0x90, 'srh\x00'}, {0x11, 0xff, 0xff, 0xff, 0x9, @remote, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @mcast1, [0xff, 0x0, 0xffffffff, 0xff], [0x807fff00, 0xffffff00, 0xffffffff, 0xff], [0xff, 0xff000000, 0xffffffff], 0x125}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private1={0xfc, 0x1, [], 0x1}, [0xff, 0xffffff00, 0xffffff00], 0x4e20, 0x4e24, 0x4e23, 0x4e20, 0x24, 0x7, 0x1, 0x1d, 0xffffffc1}}}, {{@uncond, 0x0, 0xa8, 0xf0}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x9, @ipv6=@loopback, @ipv4=@local, @gre_key=0xa8cd, @port=0x4e23}}}, {{@ipv6={@private0, @local, [0xff000000, 0x0, 0xffffffff, 0xff000000], [0xff, 0x0, 0xff, 0xffffffff], 'ip6_vti0\x00', 'vcan0\x00', {}, {0xff}, 0x2c, 0xff, 0x0, 0x20}, 0x0, 0xa8, 0xf0}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x4, @ipv6=@local, @ipv6=@remote, @port=0x4e21, @gre_key=0x40}}}, {{@ipv6={@private0={0xfc, 0x0, [], 0x1}, @rand_addr=' \x01\x00', [0xff, 0xff, 0xff000000, 0xff], [0xff000000, 0xffffffff, 0xff], 'veth1_vlan\x00', 'wlan0\x00', {0xff}, {}, 0x3c, 0x1, 0x1, 0x40}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@hl={{0x28, 'hl\x00'}, {0x3, 0x40}}, @common=@inet=@dscp={{0x28, 'dscp\x00'}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0xa, @ipv4=@private=0xa010102, @ipv4=@remote, @icmp_id=0x68, @gre_key=0x7}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x5e8)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)

23:47:33 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x2, 0x0}}]}, &(0x7f0000000280)=0x10)

[ 1504.391910][T29498] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
23:47:33 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r2, r1, 0x0, 0x100000001)
mmap(&(0x7f0000265000/0x1000)=nil, 0x1000, 0xd, 0x10, r1, 0x93488000)

23:47:33 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000007a00", @ANYRES32=r5], 0x20}}, 0x0)

23:47:33 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x4, 0x0}}]}, &(0x7f0000000280)=0x10)

[ 1504.837512][   T35] audit: type=1804 audit(1611445653.701:251): pid=29553 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4137/cgroup.controllers" dev="sda1" ino=16376 res=1 errno=0
23:47:33 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x6, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:33 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x24008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)
sendto$inet(r0, &(0x7f0000000500)="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", 0x1000, 0x0, &(0x7f0000000000)={0x2, 0x4e24, @local}, 0x10)

[ 1504.961062][   T35] audit: type=1804 audit(1611445653.771:252): pid=29564 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4137/cgroup.controllers" dev="sda1" ino=16376 res=1 errno=0
23:47:33 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000600000", @ANYRES32=r5], 0x20}}, 0x0)

23:47:34 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x4, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:34 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
r3 = accept(r2, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x4e22, @remote}}, 0x0, 0x0, 0x8, 0x0, "fc2636b1ea6b405f1024b65e5b29747a417df299d9ed1fdca6c7792bc711301f9c81fd281246d8240d7f539af5d7578a67c94bc4eac649b02612f66f3b515ad0cb6bb76f909331d7d66fdcbe3efcbdaf"}, 0xd8)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)

23:47:34 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x7, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:34 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000008100", @ANYRES32=r5], 0x20}}, 0x0)

23:47:34 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x2, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:34 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000300)={r0}, 0x8)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_PEER_GET(r1, &(0x7f0000000200)={&(0x7f00000000c0), 0xc, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="44010000", @ANYRES16=r3, @ANYBLOB="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"], 0x144}}, 0x8000)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
sendmsg$IPVS_CMD_ZERO(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)={0x78, r4, 0x10, 0x70bd28, 0x0, {0x4}, [@IPVS_CMD_ATTR_SERVICE={0x64, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x6}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x44}}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x40}]}]}, 0x78}}, 0x0)
sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000700)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000006c0)={&(0x7f00000005c0)={0xf4, r4, 0x4, 0x70bd2d, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2483}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xd23a}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0xc77}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'geneve1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@empty}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@private0={0xfc, 0x0, [], 0x1}}]}]}, 0xf4}, 0x1, 0x0, 0x0, 0x20000091}, 0x4048014)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r6 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r6, r5, 0x0, 0x100000001)

23:47:34 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0xa, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:34 executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r2, r1, 0x0, 0x100000001)
mmap(&(0x7f0000265000/0x1000)=nil, 0x1000, 0xd, 0x10, r1, 0x93488000)

[ 1505.741666][   T35] audit: type=1804 audit(1611445654.611:253): pid=29630 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4138/cgroup.controllers" dev="sda1" ino=16375 res=1 errno=0
23:47:34 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x0)
socket(0x1d, 0x86c8d22603bff8e8, 0x5e)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)
sendto$inet(r0, &(0x7f0000000000)="ab19d0832adb5d816cbaa6500811a29f16cd377092a34b9818d8082a6c9c0857f1534608a7bbe2279442f6ec323ef8da2b237232051dba8ef3a19f042aa2eb0e4192505b697e0528c9f9d6619a986cf97a635724d53a88afc3a960136b37ef55ee01ecb7c257cd3a2e4e70c8bf", 0x6d, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)

23:47:34 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000620000", @ANYRES32=r5], 0x20}}, 0x0)

23:47:34 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0xfc, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:34 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000008300", @ANYRES32=r5], 0x20}}, 0x0)

[ 1505.995464][   T35] audit: type=1804 audit(1611445654.861:254): pid=29646 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir492165728/syzkaller.l801DI/4059/cgroup.controllers" dev="sda1" ino=16193 res=1 errno=0
23:47:35 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0xf)

23:47:35 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00')
ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000040)={'wlan1\x00', <r5=>0x0})
sendmsg$NL80211_CMD_SET_POWER_SAVE(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_PS_STATE={0x8}]}, 0x24}}, 0x0)
sendmsg$NL80211_CMD_UPDATE_OWE_INFO(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2002000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)={0x1130, 0x0, 0x400, 0x70bd27, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r5}, @val={0xc, 0x99, {0x80000000, 0x64}}}}, [@NL80211_ATTR_IE={0x21, 0x2a, [@gcr_ga={0xbd, 0x6, @broadcast}, @chsw_timing={0x68, 0x4, {0x0, 0x8}}, @challenge={0x10, 0x1, 0x75}, @erp={0x2a, 0x1}, @mesh_config={0x71, 0x7, {0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x40}}]}, @NL80211_ATTR_IE={0x104a, 0x2a, [@mic={0x8c, 0x10, {0xaff, "e373a001a431", @short="eecc310e6f864a59"}}, @ext_channel_switch={0x3c, 0x4, {0x0, 0x1, 0x3c, 0x3}}, @ssid={0x0, 0x6, @default_ap_ssid}, @prep={0x83, 0x1f, @not_ext={{}, 0x3, 0x6, @broadcast, 0x7, "", 0x6, 0x7, @device_b, 0xfffffff8}}, @measure_req={0x26, 0x1003, {0xff, 0x5, 0x0, "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"}}]}, @NL80211_ATTR_IE={0x78, 0x2a, [@tim={0x5, 0x6a, {0x20, 0xc2, 0x2, "3acdba42f97c52896cde98294b9cb7bd3d5ce9da3d16730f0a615b79ae657be764ddd5f4163a22b063a9647eb5942858d837e6a87fa01514b900c89c9767a8c137c0a4a3eaf704cd54bb7974c2048f932ceb59b220bdcdaf881a9804d35e2fd1109b084afefc88"}}, @gcr_ga={0xbd, 0x6}]}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x6b}]}, 0x1130}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
r6 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r6, r1, 0x0, 0x100000001)

23:47:35 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x14)

23:47:35 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000007400", @ANYRES32=r5], 0x20}}, 0x0)

23:47:35 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000058650000", @ANYRES32=r5], 0x20}}, 0x0)

23:47:35 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="200000001100070000000200000000acb40c8300", @ANYRES32=r5], 0x20}}, 0x0)

23:47:35 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x801)

23:47:35 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)

23:47:35 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x20000010)

23:47:35 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x0)
socket(0x1d, 0x86c8d22603bff8e8, 0x5e)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)
sendto$inet(r0, &(0x7f0000000000)="ab19d0832adb5d816cbaa6500811a29f16cd377092a34b9818d8082a6c9c0857f1534608a7bbe2279442f6ec323ef8da2b237232051dba8ef3a19f042aa2eb0e4192505b697e0528c9f9d6619a986cf97a635724d53a88afc3a960136b37ef55ee01ecb7c257cd3a2e4e70c8bf", 0x6d, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)

23:47:36 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000680000", @ANYRES32=r5], 0x20}}, 0x0)

23:47:36 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r2, r1, 0x0, 0x100000001)
openat$cgroup_ro(r1, &(0x7f00000000c0)='devices.list\x00', 0x0, 0x0)

23:47:36 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
r3 = accept(r2, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000000)=[@timestamp], 0x1)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
recvmsg$can_bcm(r3, &(0x7f00000016c0)={&(0x7f0000000280)=@xdp={0x2c, 0x0, <r4=>0x0}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000300)=""/152, 0x98}, {&(0x7f00000003c0)=""/87, 0x57}, {&(0x7f0000000500)=""/176, 0xb0}], 0x3, &(0x7f0000001640)=""/90, 0x5a}, 0x3)
setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000001700)={@loopback, @multicast1, r4}, 0xc)
pipe(&(0x7f0000000080)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
recvmsg$kcm(r5, &(0x7f0000000240)={&(0x7f0000000140)=@l2tp={0x2, 0x0, @loopback}, 0x80, &(0x7f0000000200)=[{&(0x7f00000001c0)}], 0x1}, 0x1)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)

23:47:36 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x200002d0)

23:47:36 executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00')
ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000040)={'wlan1\x00', <r5=>0x0})
sendmsg$NL80211_CMD_SET_POWER_SAVE(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_PS_STATE={0x8}]}, 0x24}}, 0x0)
sendmsg$NL80211_CMD_UPDATE_OWE_INFO(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2002000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)={0x1130, 0x0, 0x400, 0x70bd27, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r5}, @val={0xc, 0x99, {0x80000000, 0x64}}}}, [@NL80211_ATTR_IE={0x21, 0x2a, [@gcr_ga={0xbd, 0x6, @broadcast}, @chsw_timing={0x68, 0x4, {0x0, 0x8}}, @challenge={0x10, 0x1, 0x75}, @erp={0x2a, 0x1}, @mesh_config={0x71, 0x7, {0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x40}}]}, @NL80211_ATTR_IE={0x104a, 0x2a, [@mic={0x8c, 0x10, {0xaff, "e373a001a431", @short="eecc310e6f864a59"}}, @ext_channel_switch={0x3c, 0x4, {0x0, 0x1, 0x3c, 0x3}}, @ssid={0x0, 0x6, @default_ap_ssid}, @prep={0x83, 0x1f, @not_ext={{}, 0x3, 0x6, @broadcast, 0x7, "", 0x6, 0x7, @device_b, 0xfffffff8}}, @measure_req={0x26, 0x1003, {0xff, 0x5, 0x0, "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"}}]}, @NL80211_ATTR_IE={0x78, 0x2a, [@tim={0x5, 0x6a, {0x20, 0xc2, 0x2, "3acdba42f97c52896cde98294b9cb7bd3d5ce9da3d16730f0a615b79ae657be764ddd5f4163a22b063a9647eb5942858d837e6a87fa01514b900c89c9767a8c137c0a4a3eaf704cd54bb7974c2048f932ceb59b220bdcdaf881a9804d35e2fd1109b084afefc88"}}, @gcr_ga={0xbd, 0x6}]}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x6b}]}, 0x1130}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
r6 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r6, r1, 0x0, 0x100000001)

[ 1507.292230][T29765] __nla_validate_parse: 18 callbacks suppressed
[ 1507.292250][T29765] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
23:47:36 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="200000001100070000000200000000ffffa88800", @ANYRES32=r5], 0x20}}, 0x0)

[ 1507.541816][T29765] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
23:47:36 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = accept4(r0, &(0x7f00000025c0)=@nfc, &(0x7f0000002640)=0x80, 0x800)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000002680)={<r2=>0x0, 0x9, 0x5, [0x1, 0xaf32, 0x100, 0x9, 0x3ff]}, &(0x7f00000026c0)=0x12)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000002780)={r2, 0x64, &(0x7f0000002700)=[@in={0x2, 0x4e23, @private=0xa010102}, @in6={0xa, 0x4e22, 0x3, @private2={0xfc, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0x25}, 0x2a}, @in6={0xa, 0x4e20, 0x9f, @dev={0xfe, 0x80, [], 0x21}, 0x200}]}, &(0x7f00000027c0)=0x10)
shutdown(r0, 0x0)
r3 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
accept$alg(r3, 0x0, 0x0)
recvmmsg(r3, &(0x7f0000002400)=[{{&(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/156, 0x9c}, {&(0x7f00000000c0)=""/26, 0x1a}, {&(0x7f0000000300)=""/155, 0x9b}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x4, &(0x7f0000000240)=""/25, 0x19}, 0xff}, {{&(0x7f00000013c0)=@nl, 0x80, &(0x7f00000014c0)=[{&(0x7f0000001440)=""/97, 0x61}], 0x1, &(0x7f0000001500)}, 0x4}, {{&(0x7f0000001540)=@l2tp={0x2, 0x0, @multicast2}, 0x80, &(0x7f0000001940)=[{&(0x7f00000015c0)=""/154, 0x9a}, {&(0x7f0000001680)=""/19, 0x13}, {&(0x7f00000016c0)=""/6, 0x6}, {&(0x7f0000001700)=""/89, 0x59}, {&(0x7f0000001780)=""/251, 0xfb}, {&(0x7f0000001880)=""/156, 0x9c}], 0x6, &(0x7f00000019c0)=""/193, 0xc1}, 0x2199}, {{&(0x7f0000001ac0)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001b40)=""/39, 0x27}, {&(0x7f0000001b80)=""/183, 0xb7}, {&(0x7f0000001c40)=""/232, 0xe8}, {&(0x7f0000001d40)=""/102, 0x66}, {&(0x7f0000001dc0)=""/67, 0x43}, {&(0x7f0000001e40)=""/235, 0xeb}, {&(0x7f0000001f40)=""/53, 0x35}], 0x7}, 0x80000000}, {{&(0x7f0000002000)=@ax25={{}, [@netrom, @default, @remote, @remote, @rose, @netrom, @rose, @netrom]}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002080)=""/78, 0x4e}, {&(0x7f0000002100)=""/189, 0xbd}, {&(0x7f00000021c0)=""/158, 0x9e}, {&(0x7f0000002280)=""/151, 0x97}], 0x4, &(0x7f0000002380)=""/113, 0x71}, 0x9}], 0x5, 0x0, 0x0)
r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000100), 0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

[ 1507.695523][T29787] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
23:47:36 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
r3 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r4 = accept$alg(r3, 0x0, 0x0)
r5 = accept(r4, 0x0, 0x0)
write$binfmt_script(r0, &(0x7f00000003c0)=ANY=[@ANYRES16=r5, @ANYBLOB="e435099bb4", @ANYRESDEC=r0, @ANYRES32=r2], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r7 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r7, r6, 0x0, 0x100000001)

23:47:36 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
r3 = accept(r2, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={<r4=>0x0, 0x495e37f6}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000100)={r4, 0x4}, 0x8)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xca8b492bb4023450, 0x20008005, &(0x7f0000000000)={0x2, 0x4e20}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)

23:47:36 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="20000000110007000000020000000000006c0000", @ANYRES32=r5], 0x20}}, 0x0)

23:47:36 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
pipe(&(0x7f00000004c0)={<r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000500)=ANY=[@ANYRES32=0x0, @ANYBLOB="cd000000fb4ca6e5cbbddae40eb0ce840c9fef5dd2bdcb9fec4928766725e1a35e886a5a44717f834d22e48b966d1c29b55fe3de236174f3cc36ee6d04a2a6a792906d8e7f9a1c09f2f00c6f1a9b7c60738e0b0bddb0cef7c36a1c9e68479a5d97c37f68c484c4e491debe414339319d25bcc57de7af050400f999b751e2a1b5888b7199478a9af086b7ef60da6156843bf296d42a42972a688e0100318a1f3eb594a5f4f0e497215d70f054ea27ceacbdec5c7f2ae79a76419a4cfb3147df8769e4faa793c5f38c928d18b24a10bddd27"], &(0x7f0000000600)=0xd5)
r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000000)={0x0, 0xb8, 0x2, [0x200, 0x8]}, &(0x7f00000000c0)=0xc)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)}, &(0x7f0000000280)=0x10)

[ 1507.978713][T29815] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 1508.064149][   T35] kauditd_printk_skb: 4 callbacks suppressed
[ 1508.064164][   T35] audit: type=1804 audit(1611445656.931:259): pid=29814 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4141/cgroup.controllers" dev="sda1" ino=16380 res=1 errno=0
23:47:37 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x1, @private2, 0x8}, @in6={0xa, 0x4e23, 0x8, @empty, 0x8}, @in={0x2, 0x4e24, @multicast1}, @in={0x2, 0x4e23, @local}], 0x58)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

[ 1508.185294][T29787] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
23:47:37 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="200000001100070000000200000000acb40c8300", @ANYRES32=r5], 0x20}}, 0x0)

[ 1508.368275][T29815] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
23:47:37 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="200000001100070000000200000000ffffff9e00", @ANYRES32=r5], 0x20}}, 0x0)

23:47:37 executing program 4:
accept4(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r2 = socket$inet_mptcp(0x2, 0x1, 0x106)
r3 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r4 = accept$alg(r3, 0x0, 0x0)
r5 = accept(r4, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r5, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
sendfile(r2, r5, &(0x7f0000000100)=0x8, 0x54f)
r6 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r6, r1, 0x0, 0x100000001)

23:47:37 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x4, 0x84)
shutdown(r0, 0x0)
r1 = socket$inet6_sctp(0xa, 0x3, 0x84)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
r3 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r4 = accept$alg(r3, 0x0, 0x0)
r5 = accept(r4, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r5, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4c0000001200"/56, @ANYRES32=0x0, @ANYBLOB='\x00\x00'], 0xfffffdef}}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x0, 0x30}, 0xc)
shutdown(r2, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)
r6 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r7=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x84, &(0x7f0000000300)={r7, @in6={{0xa, 0x0, 0x0, @empty}}}, 0x90)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r7, 0x7ed}, 0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f0000000040)="ad6f71ba44f069b5b9740bd40c1a66fabfa6cdd307b6decd8312068bfd399495174c118e8ec1f000a137fdb31273be63a718ed98ec69e93f27d9360c70f30056568976fe97fa188f4df65c66594c87fd273a1da02f3a9b89f29b43b3dea9e0d9f8635667b280ab4124", 0x69, 0x0, &(0x7f00000000c0)={0xa, 0x4e21, 0xffff, @private1, 0x5}, 0x1c)

[ 1508.559759][T29847] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
23:47:37 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000740000", @ANYRES32=r5], 0x20}}, 0x0)

23:47:37 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f00000005c0)=ANY=[], 0x208e24b)
mmap(&(0x7f000016e000/0x11000)=nil, 0x11000, 0x0, 0x28011, r0, 0x0)
bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={&(0x7f0000000000)="360d3bd3f620ab149561346657017787107799b3672bbd008e77437dc37b252ec72735dba85fbebcf328d112e23662c8ece69b7e2546825fcfd6e4ea4e94315eff8344ac6853ca07fb2cf151bcd17a057fe2fb505cfbcc53e2d9a860a5af318f9fa50bf83e16debea4b91455399d058373078d97ccce3df021eca4870bbc", &(0x7f0000000140)=""/103, &(0x7f00000001c0)="3aabf9aaf855b757d1b1573d75fadfaa4279e6f22cde7808af888bdc99eec39283ba0718fd986af670ac0e68a14972acb34d66fd9c604ab37117d515c76508602db7b6d8ccb6636bbc2e48210d2c46", &(0x7f0000000080)="dc134b3043958fd0ecfe8e85d593fac5e2a4dc9790e392aaab71126c7943bb3a2a62e3", 0x3, r0}, 0x38)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r1, 0x0)
bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
ioctl$BTRFS_IOC_FS_INFO(r1, 0x8400941f, &(0x7f0000000500))
sendto$inet(r1, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
recvfrom(r1, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)

[ 1508.667252][T29852] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
[ 1508.729281][   T35] audit: type=1804 audit(1611445657.602:260): pid=29854 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4142/cgroup.controllers" dev="sda1" ino=16383 res=1 errno=0
[ 1508.842316][T29878] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 1508.928153][   T35] audit: type=1804 audit(1611445657.802:261): pid=29865 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4142/cgroup.controllers" dev="sda1" ino=16383 res=1 errno=0
23:47:37 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
r3 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
accept$alg(r3, 0x0, 0x0)
r4 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
tee(r3, r4, 0x7f, 0x8)
sendfile(r2, r1, 0x0, 0x100000001)

[ 1509.064364][T29852] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
23:47:38 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
sendto$inet(r1, &(0x7f0000000080)="ae450f23aee9a30842f1c583040273ea4c51ebabcfae4f0a9640ba2857082a601d8b201426", 0x25, 0x44000, &(0x7f0000000140)={0x2, 0x4e23, @multicast2}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)
r2 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000180))
sendmsg(r2, &(0x7f00000002c0)={&(0x7f00000001c0)=@un=@abs={0x0, 0x0, 0x4e24}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000240)="49d87366e1e17a3631fa46977038f2dc4a8d19f9bf030d2dc6c7cf821c01cf16e2c82e9b747af6ab101f1bec1c27c4c6a6cfefa45e8e6eaf59fe5a0e4a", 0x3d}], 0x1, &(0x7f0000000640)=[{0x100, 0x108, 0x800, "34becf5714d3c7a09e8d100039a9cea592559eeb51dccedc5f742a97c07904d671d975ce289b01a0be9407c7aee89f47719f426ecaa203c2dfe61780f28b17c589ad7af580c391f43eb7029b834ab5c375c6eebf317cb22fb6e4eae8a750e3947450c2ba8c6b4284eb654664da94ab7ef9ea4af801a0443d062c2e2705b8445bf5688c13e10bb894c3d50d55069b279997085281619d018d936712f9a2f138e4c1fc7451a1286910e26e20326e70cd82dda1eea7d972f176856a5472c6e6251bc250f8ae56f4f3e59ed244379cdb0d6828c12fb7a7aed24690cd1b1adf477ac3f798338dbf8fc77d6620791c"}, {0x58, 0x0, 0x0, "1d838a68b4a0b446568a7d6ac9695ca1322259d9f531b65a3f6efeca940401c8d735ed676a4851226476b9a533484daaf5e13a0d8f1d6d4782b8cc3e76d9969dbc96bedeb0b429"}, {0x88, 0x100, 0x6, "5b31a5f6be1f3451ee4c70b4da182ab55592f350ba4c1a054802ec6751cda02f21d69cb11939f83b1762a0f813df2e7596ae550782a3493c415682e90937de857740ee1550e8a1a9118e0c936fc9e5f15ae585f53a4850df1ba6f71afe96c9a459b72cce5cb388ccdf89ddb69900e6388cbfcb1229756036"}, {0x58, 0x111, 0x9, "34b95f0907a14d73cb7a59cbe114080cf9be4663a3468930913a236febc30fb4a0c9d9c7d8534b6c26b8b66ab9be865c70818371d3883151c352dda71b1414d008b71eea7b"}, {0x28, 0x0, 0x0, "03d30f262cfcf2b0a6f0a6df921bc19738fb95"}, {0x48, 0x117, 0x9a, "b9a03c89339fdf91051da885411b252c8e0ab3843057596f34b1bd3d1617bbfb6a7cbf462185ad1cc8c9aee0cb53e3a2f3"}, {0x90, 0x84, 0x81, "8f96013471923ecfadf0d86e21aee1ce332bb61db66a4390aee099f0b3ab3aa0655e586f07dc006733be080114325ad92f11e8207884fe1455e295b74b7b49f85b3da11476ad961d41304c984305436b23f20530edbe20df2f3bd0d91679376764c9745cbf184d6297b500de5c648476d8de1a4ec4e18b3ddd9182129b"}], 0x338}, 0x4000)
r3 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r3, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58)
r4 = accept$alg(r3, 0x0, 0x0)
r5 = accept(r4, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r5, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="4c00000012000000000000000000984cf87600000000003fdce53203e8e821c19bf0cd33162ae200"/72, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000a0b87307f4777dda5405d3b68f18ab1b7137f163bc65aa1222c39eb498b8b097ba933e9150f7c5cb63452c960d180cb281b3f3757c32bea8adfe4ecaabfe259d84ff5d55db4b597ea04e94e50a253204ec582f6f20dc673ea5f0b433399567f1d53f471296d635a9b3846d4cc9dc3850e9baa81312dea9615919125dae1af2d58609b4f5cc9d63c77421941e201bac617325cb25a515386026d658cd2f5151eb33cd2b6fc60fa69e42c6d687e606"], 0xfffffdef}}, 0x0)
connect$inet(r5, &(0x7f0000000000)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10)

23:47:38 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
r3 = accept(r2, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={<r4=>0x0, 0x495e37f6}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000100)={r4, 0x4}, 0x8)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xca8b492bb4023450, 0x20008005, &(0x7f0000000000)={0x2, 0x4e20}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)

23:47:38 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="200000001100070000000200000000830cb4ac00", @ANYRES32=r5], 0x20}}, 0x0)

23:47:38 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="20000000110007000000020000000000007a0000", @ANYRES32=r5], 0x20}}, 0x0)

[ 1509.351923][   T35] audit: type=1804 audit(1611445658.222:262): pid=29909 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4143/cgroup.controllers" dev="sda1" ino=16234 res=1 errno=0
23:47:38 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)

23:47:38 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:38 executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000006c0)='cpuacct.usage_all\x00', 0x0, 0x0)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
mmap(&(0x7f0000176000/0x1000)=nil, 0x1000, 0x0, 0x4000010, r1, 0x1c89d000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r3, r2, 0x0, 0x100000001)
getsockopt$CAN_RAW_LOOPBACK(r0, 0x65, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4)
r4 = openat$cgroup_ro(r0, &(0x7f0000000180)='cpuacct.stat\x00', 0x0, 0x0)
r5 = gettid()
r6 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f00000001c0)={0x0, r4}, 0x10)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={r5, r6, 0x0, 0xd, &(0x7f0000000200)='cpuacct.stat\x00'}, 0x30)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r7 = accept$alg(0xffffffffffffffff, 0x0, 0x0)
accept(r7, 0x0, 0x0)
getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f00000005c0)={@multicast1, @rand_addr, <r8=>0x0}, &(0x7f0000000600)=0xc)
sendmsg$inet(r7, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000003c0)="11998d35e386f217b9d08d60433475de3832023e9d8980d0a534e446724ea57043ef8b0090d96786eb2f43fd85583554fd819186f7e7ba5aa601baeeeac98e5ab7d55d0e105d12b5a32382b91c4b1399fce1b39a13fa4d88f803849178b46ad349fd40efa9694f41a27719b5e7271f36bac401a003e13e8516a2d96f35d05936ef6d76b26d72e646e8ea6fa333aef03497799357a25747dab25043dcfef838288340b7b386ae3223dac47f71bbee59df31e0a9b4d06ec13258d85953260e001ee6ea8fd437dc2ad470fd3eea37cefd86b9402b", 0xd3}, {&(0x7f00000002c0)="f3caf590fb2e171cfe8b5df136c8246cfe44", 0x12}, {&(0x7f00000004c0)="e3821d0a2e5dac3bef95dc2b8c2513d22a87bdbcf7fe1605827ddc1c6eca0b8aded6e8f7e395d9c44f28e453ef25bb41f5299ab72585fade9fc5394a6acaa77682c53aee47bb16514d13cbdd5a9450860a54363434e582b295e23d6d418c54251167bd91c0c435ab741bd3782d11a109fb1940a24db8d59431294efe05b1a70bd4f38103cc9d0d7e6debd44df2c408a9c13fa4a562f6c428c62963a473c2df13234e9f0b9f75d516a75c4b065e017d22f8a7882e0704d5822000ee5b281459de057f51dad96551", 0xc7}, {&(0x7f0000000300)="cbbba195b5b006aa99", 0x9}], 0x4, &(0x7f0000000640)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r8, @loopback, @multicast1}}}], 0x20}, 0x4)

23:47:38 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10)
accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000080))
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x7fff, 0x4)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)

23:47:38 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r3 = accept$alg(r2, 0x0, 0x0)
r4 = accept(r3, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
bind$can_j1939(r4, &(0x7f00000000c0)={0x1d, 0x0, 0x0, {0x1, 0xff, 0x4}, 0xff}, 0x18)
r5 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r5, r1, 0x0, 0x100000001)

23:47:38 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r0, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
getsockname(r0, &(0x7f0000000340)=@ll={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000480)=0x80)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {0x0, 0x10}, {}, {0xf}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x1c, 0x2, [@TCA_FLOW_RSHIFT={0x8, 0x4, 0x1}, @TCA_FLOW_KEYS={0x8, 0x1, 0x4930}, @TCA_FLOW_MODE={0x8, 0x2, 0x1}]}}]}, 0x4c}}, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000976657468000000"], 0x48}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
getsockname(r5, &(0x7f0000000340)=@ll={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000480)=0x80)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0x0, 0x10}, {}, {0xf}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x1c, 0x2, [@TCA_FLOW_RSHIFT={0x8, 0x4, 0x1}, @TCA_FLOW_KEYS={0x8, 0x1, 0x4930}, @TCA_FLOW_MODE={0x8, 0x2, 0x1}]}}]}, 0x4c}}, 0x0)
sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000001ac0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000001a80)={&(0x7f0000001580)={0x49c, 0x0, 0x200, 0x70bd2c, 0x25dfdbf9, {}, [{{0x8}, {0x40, 0x2, 0x0, 0x1, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0xc, 0x4, [{0xe58, 0x6, 0xff, 0xcf37}]}}}]}}, {{0x8}, {0xb4, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x8006}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r1}}, {0x8}}}]}}, {{0x8, 0x1, r4}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x3802593e}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x101}}}]}}, {{0x8}, {0x168, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x3f}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x7ff}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x4}}}]}}, {{0x8}, {0x144, 0x2, 0x0, 0x1, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x24, 0x4, [{0x100, 0xf2, 0x1, 0x4}, {0x4, 0x1f, 0x3, 0x1f}, {0x35e, 0x5, 0x1f, 0x4}, {0x14c, 0x5, 0x29, 0xa2f8}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x80000001}}, {0x8}}}]}}]}, 0x49c}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)
r7 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r7, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)}, &(0x7f0000000280)=0x10)

23:47:38 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
setsockopt$SO_J1939_FILTER(0xffffffffffffffff, 0x6b, 0x1, &(0x7f0000000000)=[{0x0, 0x1, {0x2, 0x0, 0x3}, {0x0, 0x1}, 0x0, 0xfe}, {0x2, 0x2, {0x0, 0xff}, {0x0, 0x1}, 0xfd, 0x1}], 0x40)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
r3 = accept(r2, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4c000000120000000000000000040000270000034e2300000000000000000000000000000000000000000000d80100000000000001000000", @ANYRES32=0x0, @ANYBLOB="00000004f7ff0300ffffffff007d0000"], 0x4c}}, 0x4800)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f0000000500)={0x0, 0x0, "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", "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"})
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)
r4 = accept$inet6(r3, &(0x7f0000006680)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f00000066c0)=0x1c)
splice(r4, &(0x7f0000006700)=0x6, r3, &(0x7f0000006740)=0xc0000, 0x10000, 0x5)
clock_gettime(0x0, &(0x7f0000006600)={<r5=>0x0, <r6=>0x0})
recvmmsg(r1, &(0x7f00000064c0)=[{{&(0x7f0000000140)=@llc, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/2, 0x2}, {&(0x7f00000001c0)=""/120, 0x78}, {&(0x7f0000000240)=""/50, 0x32}, {&(0x7f0000000280)=""/87, 0x57}, {&(0x7f0000000300)=""/178, 0xb2}, {&(0x7f00000003c0)=""/78, 0x4e}, {&(0x7f0000001500)=""/182, 0xb6}], 0x7, &(0x7f0000000440)=""/19, 0x13}, 0x9}, {{&(0x7f0000001640)=@can, 0x80, &(0x7f0000002a40)=[{&(0x7f00000016c0)=""/175, 0xaf}, {&(0x7f0000001780)=""/32, 0x20}, {&(0x7f00000017c0)=""/169, 0xa9}, {&(0x7f0000001880)=""/249, 0xf9}, {&(0x7f0000001980)=""/169, 0xa9}, {&(0x7f0000001a40)=""/4096, 0x1000}], 0x6, &(0x7f0000002ac0)=""/178, 0xb2}, 0x873}, {{&(0x7f0000002b80)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000003f40)=[{&(0x7f0000002c00)=""/191, 0xbf}, {&(0x7f0000002cc0)=""/4096, 0x1000}, {&(0x7f0000003cc0)=""/77, 0x4d}, {&(0x7f0000003d40)=""/44, 0x2c}, {&(0x7f0000003d80)=""/8, 0x8}, {&(0x7f0000003dc0)=""/146, 0x92}, {&(0x7f0000003e80)=""/167, 0xa7}], 0x7, &(0x7f0000003fc0)=""/248, 0xf8}, 0xef2}, {{0x0, 0x0, &(0x7f0000004140)=[{&(0x7f00000040c0)=""/110, 0x6e}], 0x1}, 0xfff}, {{&(0x7f0000004180)=@nl, 0x80, &(0x7f0000006440)=[{&(0x7f0000004200)=""/52, 0x34}, {&(0x7f0000004240)=""/34, 0x22}, {&(0x7f0000004280)=""/147, 0x93}, {&(0x7f0000004340)=""/219, 0xdb}, {&(0x7f0000004440)=""/4096, 0x1000}, {&(0x7f0000005440)=""/4096, 0x1000}], 0x6}, 0xa3d4}], 0x5, 0x10123, &(0x7f0000006640)={r5, r6+10000000})

[ 1509.991832][   T35] audit: type=1804 audit(1611445658.862:263): pid=29953 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir492165728/syzkaller.l801DI/4065/cgroup.controllers" dev="sda1" ino=16377 res=1 errno=0
23:47:38 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000003f86d7b400", @ANYRES32=r5], 0x20}}, 0x0)

[ 1510.113683][   T35] audit: type=1804 audit(1611445658.932:264): pid=29963 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4144/cgroup.controllers" dev="sda1" ino=16384 res=1 errno=0
23:47:39 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:39 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000810000", @ANYRES32=r5], 0x20}}, 0x0)

23:47:39 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
accept$alg(r1, 0x0, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r3 = accept$alg(r2, 0x0, 0x0)
r4 = accept(r3, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000076c0)=ANY=[@ANYBLOB="4c0000001200"/56, @ANYRES32=0x0, @ANYBLOB="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"], 0xfffffdef}}, 0x0)
clock_gettime(0x0, &(0x7f0000007640)={<r5=>0x0, <r6=>0x0})
recvmmsg(r1, &(0x7f0000007440)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/5, 0x5}, {&(0x7f00000001c0)}, {&(0x7f0000000200)=""/51, 0x33}, {&(0x7f0000000240)=""/82, 0x52}, {&(0x7f00000002c0)=""/216, 0xd8}], 0x5, &(0x7f0000000640)=""/235, 0xeb}, 0x1000}, {{&(0x7f0000000500)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000740)=""/114, 0x72}, {&(0x7f00000007c0)=""/137, 0x89}, {&(0x7f0000000880)=""/152, 0x98}, {&(0x7f0000000440)=""/49, 0x31}, {&(0x7f0000000940)=""/235, 0xeb}, {&(0x7f0000000a40)=""/249, 0xf9}], 0x6, &(0x7f0000000bc0)=""/140, 0x8c}, 0x8}, {{&(0x7f0000000c80)=@hci, 0x80, &(0x7f0000000580)=[{&(0x7f0000000d00)=""/205, 0xcd}], 0x1, &(0x7f0000000e00)=""/225, 0xe1}, 0x2}, {{&(0x7f0000000f00)=@vsock={0x28, 0x0, 0x0, @host}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000f80)}, {&(0x7f0000000fc0)=""/189, 0xbd}, {&(0x7f0000001080)=""/99, 0x63}, {&(0x7f0000001100)=""/25, 0x19}, {&(0x7f0000001140)=""/203, 0xcb}, {&(0x7f0000001240)=""/28, 0x1c}, {&(0x7f0000001280)=""/52, 0x34}, {&(0x7f00000012c0)=""/115, 0x73}, {&(0x7f0000001340)=""/169, 0xa9}, {&(0x7f0000001400)=""/141, 0x8d}], 0xa, &(0x7f0000001580)=""/88, 0x58}, 0x9}, {{&(0x7f0000001600)=@in={0x2, 0x0, @initdev}, 0x80, &(0x7f00000026c0)=[{&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000002680)=""/21, 0x15}], 0x2, &(0x7f0000002700)=""/4096, 0x1000}, 0x4}, {{&(0x7f0000003700)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000004a40)=[{&(0x7f0000003780)=""/4096, 0x1000}, {&(0x7f0000004780)=""/48, 0x30}, {&(0x7f00000047c0)=""/58, 0x3a}, {&(0x7f0000004800)=""/111, 0x6f}, {&(0x7f0000004880)=""/202, 0xca}, {&(0x7f0000004980)=""/192, 0xc0}], 0x6}, 0x82}, {{&(0x7f0000004ac0)=@nfc_llcp, 0x80, &(0x7f0000005040)=[{&(0x7f0000004b40)=""/199, 0xc7}, {&(0x7f0000004c40)=""/209, 0xd1}, {&(0x7f0000004d40)=""/16, 0x10}, {&(0x7f0000004d80)=""/140, 0x8c}, {&(0x7f0000004e40)=""/138, 0x8a}, {&(0x7f0000004f00)=""/220, 0xdc}, {&(0x7f00000001c0)=""/46, 0x2e}], 0x7, &(0x7f00000050c0)=""/122, 0x7a}, 0x8}, {{&(0x7f0000005140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000007380)=[{&(0x7f00000051c0)=""/199, 0xc7}, {&(0x7f00000052c0)=""/188, 0xbc}, {&(0x7f0000005380)=""/4096, 0x1000}, {&(0x7f0000006380)=""/4096, 0x1000}], 0x4, &(0x7f00000073c0)=""/77, 0x4d}, 0x1}], 0x8, 0x12102, &(0x7f0000007680)={r5, r6+10000000})
sendmsg$TCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000140)=ANY=[@ANYRESOCT=r4, @ANYRES32=0x0, @ANYBLOB='\x00'/16], 0x4c}}, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9)
shutdown(r0, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080)="55f99bb74f1d6819e3f16104a18f7d510cdc76c1551659f7ef50afb8aa7abcebe1b3a651bbbbda5edebfedd7bed5a43a8e9bad63d390", 0x36)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)

23:47:39 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
socketpair(0x1a, 0x3, 0x0, &(0x7f00000000c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendmsg$IPSET_CMD_LIST(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[], 0x1}, 0x1, 0x0, 0x0, 0x4000800}, 0x0)
r4 = socket$nl_netfilter(0x10, 0x3, 0xc)
mmap(&(0x7f000021b000/0x2000)=nil, 0x2000, 0x2, 0x4000010, r4, 0x74722000)
r5 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r5, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r6 = accept$alg(r5, 0x0, 0x0)
accept(r6, 0x0, 0x0)
ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000000)={0x0, 0x4, 0x7, 0xd42})
sendfile(r4, r1, 0x0, 0x100000001)

23:47:39 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="200000001100070000000200000000830cb4ac00", @ANYRES32=r5], 0x20}}, 0x0)

23:47:39 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x4, 0x16, &(0x7f0000000340)=ANY=[@ANYBLOB="61128c000000000061134c0000000000bf2000000000000007000000080000003d0301000000000095000000000000006926000000000000bf67000000000000150600000fff52004507000002000000650600000ee60000bf050000000000000f630000000000006507000002000000070700004c0000001f75000000000000bf54000000000000070400000400f9ffbd350100000000009500000000000000050000000000000095000000000000001f1bd1fe4b3af9c97925711095cc1a3a25b9418ffdc4a1da"], &(0x7f0000000100)='GPL\x00'}, 0x48)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=0x800, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x200000, 0x3}, 0x0, 0x0, &(0x7f00000000c0)={0x5, 0xa, 0x446506c8}, &(0x7f0000000140)=0x7, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=0x9}}, 0x10)
shutdown(0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

[ 1510.683841][   T35] audit: type=1804 audit(1611445659.552:265): pid=30014 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4145/cgroup.controllers" dev="sda1" ino=16381 res=1 errno=0
23:47:39 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:39 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
r3 = accept(r2, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
sendto$inet(r3, &(0x7f0000000000)="ad1a4d207b34efc1435aff9c5c4b8a03328bfae18a6875cfe97b29ac89b0c87115b362f0f17b4e49e335c353c92d3fe3b0ec84c186c06804a40d9ca29f3aeba05becceca1d70af6e8d29e62616dbb03de93ed73d879125f4211f981fb483d1ca8258138a5aab42cbf70ae05f552843de609ffe7b89d45eb0d5cd1870742d1c9bd5e4c37e4a1db4fd44f8", 0x8a, 0x4004000, &(0x7f0000000140)={0x2, 0x4e20, @private=0xa010102}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)

23:47:39 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="20000000110007000000020000000000001dbd00", @ANYRES32=r5], 0x20}}, 0x0)

23:47:39 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000f00000", @ANYRES32=r5], 0x20}}, 0x0)

23:47:39 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r2, r1, 0x0, 0x100000001)
recvmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/116, 0x74}], 0x1}, 0x10142)
connect(r2, &(0x7f00000001c0)=@in={0x2, 0x4e20, @rand_addr=0x64010100}, 0x80)

23:47:40 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
accept$alg(r1, 0x0, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r3 = accept$alg(r2, 0x0, 0x0)
r4 = accept(r3, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000076c0)=ANY=[@ANYBLOB="4c0000001200"/56, @ANYRES32=0x0, @ANYBLOB="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"], 0xfffffdef}}, 0x0)
clock_gettime(0x0, &(0x7f0000007640)={<r5=>0x0, <r6=>0x0})
recvmmsg(r1, &(0x7f0000007440)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/5, 0x5}, {&(0x7f00000001c0)}, {&(0x7f0000000200)=""/51, 0x33}, {&(0x7f0000000240)=""/82, 0x52}, {&(0x7f00000002c0)=""/216, 0xd8}], 0x5, &(0x7f0000000640)=""/235, 0xeb}, 0x1000}, {{&(0x7f0000000500)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000740)=""/114, 0x72}, {&(0x7f00000007c0)=""/137, 0x89}, {&(0x7f0000000880)=""/152, 0x98}, {&(0x7f0000000440)=""/49, 0x31}, {&(0x7f0000000940)=""/235, 0xeb}, {&(0x7f0000000a40)=""/249, 0xf9}], 0x6, &(0x7f0000000bc0)=""/140, 0x8c}, 0x8}, {{&(0x7f0000000c80)=@hci, 0x80, &(0x7f0000000580)=[{&(0x7f0000000d00)=""/205, 0xcd}], 0x1, &(0x7f0000000e00)=""/225, 0xe1}, 0x2}, {{&(0x7f0000000f00)=@vsock={0x28, 0x0, 0x0, @host}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000f80)}, {&(0x7f0000000fc0)=""/189, 0xbd}, {&(0x7f0000001080)=""/99, 0x63}, {&(0x7f0000001100)=""/25, 0x19}, {&(0x7f0000001140)=""/203, 0xcb}, {&(0x7f0000001240)=""/28, 0x1c}, {&(0x7f0000001280)=""/52, 0x34}, {&(0x7f00000012c0)=""/115, 0x73}, {&(0x7f0000001340)=""/169, 0xa9}, {&(0x7f0000001400)=""/141, 0x8d}], 0xa, &(0x7f0000001580)=""/88, 0x58}, 0x9}, {{&(0x7f0000001600)=@in={0x2, 0x0, @initdev}, 0x80, &(0x7f00000026c0)=[{&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000002680)=""/21, 0x15}], 0x2, &(0x7f0000002700)=""/4096, 0x1000}, 0x4}, {{&(0x7f0000003700)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000004a40)=[{&(0x7f0000003780)=""/4096, 0x1000}, {&(0x7f0000004780)=""/48, 0x30}, {&(0x7f00000047c0)=""/58, 0x3a}, {&(0x7f0000004800)=""/111, 0x6f}, {&(0x7f0000004880)=""/202, 0xca}, {&(0x7f0000004980)=""/192, 0xc0}], 0x6}, 0x82}, {{&(0x7f0000004ac0)=@nfc_llcp, 0x80, &(0x7f0000005040)=[{&(0x7f0000004b40)=""/199, 0xc7}, {&(0x7f0000004c40)=""/209, 0xd1}, {&(0x7f0000004d40)=""/16, 0x10}, {&(0x7f0000004d80)=""/140, 0x8c}, {&(0x7f0000004e40)=""/138, 0x8a}, {&(0x7f0000004f00)=""/220, 0xdc}, {&(0x7f00000001c0)=""/46, 0x2e}], 0x7, &(0x7f00000050c0)=""/122, 0x7a}, 0x8}, {{&(0x7f0000005140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000007380)=[{&(0x7f00000051c0)=""/199, 0xc7}, {&(0x7f00000052c0)=""/188, 0xbc}, {&(0x7f0000005380)=""/4096, 0x1000}, {&(0x7f0000006380)=""/4096, 0x1000}], 0x4, &(0x7f00000073c0)=""/77, 0x4d}, 0x1}], 0x8, 0x12102, &(0x7f0000007680)={r5, r6+10000000})
sendmsg$TCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000140)=ANY=[@ANYRESOCT=r4, @ANYRES32=0x0, @ANYBLOB='\x00'/16], 0x4c}}, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9)
shutdown(r0, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080)="55f99bb74f1d6819e3f16104a18f7d510cdc76c1551659f7ef50afb8aa7abcebe1b3a651bbbbda5edebfedd7bed5a43a8e9bad63d390", 0x36)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)

[ 1511.299119][   T35] audit: type=1804 audit(1611445660.172:266): pid=30067 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4146/cgroup.controllers" dev="sda1" ino=16383 res=1 errno=0
23:47:40 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f00000000c0)=""/39, &(0x7f0000000140)=0x27)
bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
sendto$inet(r0, &(0x7f0000000000)="27104f11c6f3237fde50157b816b9685eb634494c963594602f611dbed262fb5d3da5f059bfb4c45eeb4bdfad8e689a18906c7865b8a3d0ac8c5dd9309ecf34b6ed3c96dfbcb791f9993a05eb69ba0e9f57149547aa37dc68781cff48972737ae51e13eeccfa1a6f2a8b", 0x6a, 0x40000, 0x0, 0x0)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)

23:47:40 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="200000001100070000000200000000fffffff000", @ANYRES32=r5], 0x20}}, 0x0)

23:47:40 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xcc, r1, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0xa4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x800}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffc}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x88c0}, 0xc0)
shutdown(r0, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)
ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={<r2=>r0, 0x8, 0x2, 0x100000001})
setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000040)={0x0, 0x1, 0x6}, 0x10)

23:47:40 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000200", @ANYRES32=r5], 0x20}}, 0x0)

23:47:40 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x6e, 0x40000701, 0x0, 0x0)

23:47:40 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:40 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080)='ethtool\x00')
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$ETHTOOL_MSG_DEBUG_GET(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010300000000000000000700000004000180"], 0x18}}, 0x0)
sendmsg$ETHTOOL_MSG_DEBUG_SET(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x90000}, 0xc, &(0x7f0000000100)={&(0x7f00000005c0)={0x2b8, r1, 0x300, 0x70bd26, 0x25dfdbff, {}, [@ETHTOOL_A_DEBUG_MSGMASK={0x2a4, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0xe5, 0x5, "adc51c3fe74c9b10ec0a12d3c29c1473b4523b32f561d2be4c19e4b3b43d2e9dd5a92a857fa8edfcde3d9a259c2bd811b32fc0c743631b9ef683de39c518bff89c0dda3c90b1e266690fa285556d1a803da96b1b39e4a6a41b33219d243e34f48cd49e99e45a04891ce0ca46c4cc2c755045ab823b6925053476d500661060d99035ab4124a42a16b8d6662eb6b75ae28d4a88f8489a903e5b0bde952ec93a82c4f97057698df667966c2240014551c8788b799280587e3a99349c6857b30bc7852167cfc5313fe1b48058faca143eef7e47d5c1704c352b7549996c8d283f8f68"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x5}, @ETHTOOL_A_BITSET_MASK={0x89, 0x5, "b1d29bcfbc06fb768365f9bf1ac0d647e5587bb2d557f888303e8da33c27a064cf663f551dbde3cf28a43dc8d0538f7f1c1b861a789325d1d2f0d05f3250a316b737cce1dc2725497c64744e69b9fb12844a81bf03b5d29247c8eb817622cb2c9fd648d9c682f9a2ce385c88dc8f82718403046f0c0460e9aa78f94835a6eeb1b41c4ff580"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0x3a, 0x4, "90c3793b18b7ca5e850043b6ae8c9bced64635d1313889b105e4d10e50db4172b9df6e95b947f63b04b1fdfdc92166179be30ee553ef"}, @ETHTOOL_A_BITSET_VALUE={0x23, 0x4, "d49839fda02d28f8399a31b53dca03caee5219c997258a48cea7c233e5c8ee"}, @ETHTOOL_A_BITSET_VALUE={0xb3, 0x4, "50d7413e4836905f769a8ad3eaa270b6bcb69a338be2e183d4e8f53c8d591cfbfd4993509060a74757622bd9f29851a772038481037525a40e364f1a891bba6a90b3701657c042419f95ce80205ff35b8929a5900703ca5efab15e6b09e58e392edabaf776b363e2587141f994bbe3b42d665603c706e2eae3886df950e73cc9b005eebb7d18164dde20e5f6b231967092e09ccafc488b19eded18a602e3617206933a19f0fe18ac89726cfc200cfc"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x9}]}]}, 0x2b8}, 0x1, 0x0, 0x0, 0x90}, 0x20000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
openat$cgroup_ro(r0, &(0x7f0000000180)='memory.current\x00', 0x0, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', <r4=>0x0})
ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f00000003c0)={@private2={0xfc, 0x2, [], 0x8}, @local, @ipv4={[], [], @rand_addr=0x64010102}, 0x8, 0xffe0, 0x39, 0x400, 0x7fffffff, 0x4240000, r4})
r5 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r5, r3, 0x0, 0x100000001)

23:47:40 executing program 1:
setsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000040)=0x3, 0x2)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80800)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
accept$alg(r2, 0x0, 0x0)
sendfile(r1, r2, 0x0, 0xffffffffffffffa3)
shutdown(r0, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4ea0, @empty}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
read(r0, &(0x7f0000000240)=""/250, 0xfa)
sendto$inet(r0, &(0x7f0000000140)="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", 0xfe, 0x10, &(0x7f0000000000)={0x2, 0x4e20, @local}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)

23:47:40 executing program 2:
sendto$inet6(0xffffffffffffffff, &(0x7f0000000240)="96fe555097ccbdf81854d7fe2d2e7343ed08360fc2e4304c62", 0x19, 0x10050, 0x0, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x4, @rand_addr=' \x01\x00', 0x4}, @in={0x2, 0x4e24, @loopback}, @in6={0xa, 0x4e20, 0x6, @private0, 0x16f400}]}, &(0x7f0000000280)=0xfffffffffffffd01)
setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(0xffffffffffffffff, 0x111, 0x2, 0x1, 0x4)
r1 = socket$alg(0x26, 0x5, 0x0)
socketpair(0x27, 0x2, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000200)={0x8, 0xfffc, 0x400, 0x6}, 0x8)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r3 = accept$alg(r1, 0x0, 0x0)
r4 = accept(r3, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000002c0)="ea8bbaf330d28c912ce85f7d2b05f3a26a0f3c8618e4747776d2524be467b3247faf6fd2363da68c8250a585622e4b8c61440e7881722fc8f26eb626368db53ee46dba776725f2472903d5e39bbdd5bb70516d6398be5364fa87eb70419c3ea8ff45505a5e4098d326b55a0ddb4796f06070cb35ccd15447418949c8d996c015df3a69daa038ed0c11fd89d3a38251c3af2ccffef9ffa178d87258c168b62747892edc2adf34d66a0bd4aba3de3a8c12b95d212bfaed5deb0f861e7903ae46", 0xbf)
sendmsg$TCPDIAG_GETSOCK(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4c0000001200"/56, @ANYRES32=0x0, @ANYBLOB="0000003d3d6351ad0000000000000000"], 0xfffffdef}}, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x81, @dev={0xfe, 0x80, [], 0xf}, 0x9}, @in6={0xa, 0x4e22, 0x80b98a, @remote, 0x1000}, @in6={0xa, 0x4e20, 0x80, @loopback, 0x2}, @in={0x2, 0x4e23, @remote}, @in6={0xa, 0x4e24, 0xf631, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x8}, @in6={0xa, 0x4e24, 0x80000000, @loopback, 0x7fffffff}], 0x9c)
r5 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r5, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r6 = accept$alg(r5, 0x0, 0x0)
r7 = accept(r6, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r7, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="4c0000001200"/56, @ANYRES32=0x0, @ANYBLOB="0000000000000000000051000000003059758d39fd9f0a42aef65ba6e1ce"], 0xfffffdef}}, 0x0)
setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(r7, 0x111, 0x2, 0x0, 0x4)

23:47:40 executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r2, r1, 0x0, 0x100000001)
recvmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/116, 0x74}], 0x1}, 0x10142)
connect(r2, &(0x7f00000001c0)=@in={0x2, 0x4e20, @rand_addr=0x64010100}, 0x80)

23:47:40 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
ioctl$sock_netdev_private(r1, 0x89fc, &(0x7f00000001c0)="3d045f6c69e2d302e183bb252fcab0b2eff8d8e65e6190f7f4f57fa5a790f6234545a0ab95cbf2447ee8e5bba9d10e60afdd7d5d71c470ad2c2a1b31d0660284d4ebac19b2ef404fa0d7317310b2d194c9dd066e5e18c21ae92676f89d7c03e6b9d1611544626a61e81fecb81a882c025a68ae2cf4fe22045b27be77e9f7b65094e513dca005600475118443aaf55ba42a9e008372f69f804e")
r2 = accept$alg(r1, 0x0, 0x0)
r3 = accept(r2, 0x0, 0x0)
r4 = accept4$alg(r3, 0x0, 0x0, 0x0)
sendmmsg$alg(r4, &(0x7f0000006940)=[{0x0, 0x0, &(0x7f00000019c0)=[{&(0x7f00000017c0)="f9d020716faed4aaadd0ec74f85817742667dbf3408d0b0073c1263eb3bcc9f3128322ccaf97ed4cba29d98d7d58476ebe4f4075ae53dab15e34f2b0efea0228fa4566e48a48dffe61355351716ea02434bee3dc30c07bcd604e1bc643aada8b3906f9290c5ec1dcbe4ee465b2a1c75916ec29928b405b4c5eb6a1fbb48b847c25b1a0eb2abf5cde5365ec849887e56172c4704a7f7e822420e1162ad381ee909dbf31fcc9ad44d33ed4bcf3431d6e95dc7447a44dbcaa80f35128ca159af9a5d4696a52a896", 0xc6}, {&(0x7f00000018c0)="8ed8b263750ffb8572259ee2e919829bee470c434d22a1fc603eae09c919d531ae02d4ba6b2e10ac03136e6585bff14ed4a9420a58e4944166071967fd7c78aad6261f28f0ff42dc55ce5d01a17319478b6447c702826ecbc78d88e08f013b5d6d86f0ad734684df796bb8e46e53e44cb7633990241ef749ba8acb2e96c8cd5bb4c2b04165662401244141a5d9d32e020569d17938c10aeede41cf9fbbfc62035fb364f69b77e5e53aceb62f0048d07b8d88f13f3ce180ac71ddbf6e2f6677d5c05456bfaf13a1af4887ba7e7a50074045de861c838f", 0xd6}], 0x2, &(0x7f0000001a00)=[@assoc={0x18, 0x117, 0x4, 0xbb03}, @iv={0x1018, 0x117, 0x2, 0x1000, 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0x1000}, {&(0x7f0000005680)="0be55c0077b446056ba8a9d6797810e21404485bac65bffff9e197837c05d0ccf7c97a84ed193c906e315c0a25928609f456454f55a592d3534253e3004c93d553fe2ee8a3c9307947ab09748de4ece01fc611f27a1fc01f4f59f73a15dd5dfb27b3558fa4cb5aa8e03496bc71135332b2461b23d8f21382565323d320", 0x7d}, {&(0x7f0000005700)="570ef40cdc9b144dec5db9ed72f2eb15f7d3", 0x12}, {&(0x7f0000005740)="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", 0x1000}, {&(0x7f0000006740)="787c1909d6f4c40e9169e61d1e9772ffc843ebb4e44c8d0af6bcd4c8a8c9982d1424462b1a44a1b3e144548340b349c302d508df0a09b4c14811961fed4d67fb91d64dc0581f9572948e68cf106d48147478c35721f077a164a3261e1c4abc1d269c44c5818e5672094f7f42e4fb42215614696049f0b80b31703b12c4571b0653ff67a3a503d7", 0x87}], 0x8, &(0x7f0000006880)=[@iv={0x50, 0x117, 0x2, 0x39, "f4508a9ab89ee61f0970b85becdd352bb23d7cb0069cddd776e769441e63920e48eca67d9ea526e6a9c0bff10ee4432b7f0f70585033971737"}, @assoc={0x18}, @iv={0x38, 0x117, 0x2, 0x1f, "996b729182f5ed3d5762a1a10bcdd58bf2d09d3b95b15f2c93a8c505ff15c6"}], 0xa0, 0x2}], 0x6, 0x4000010)
sendmsg$TCPDIAG_GETSOCK(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0x4c, 0x12, 0x0, 0x40000, 0x25dfdbff, {0x0, 0x0, 0x6, 0x0, {0xfffe, 0xffff, [], [], 0x0, [0x0, 0x2]}}}, 0x4c}}, 0x0)
sendto$inet(r3, &(0x7f0000000000)="b9e775f2a9568dbd90757b22d929fbdbc04f8a4e03a4347e27c75269caa983ecc38b3be736fe64483058cd0a5900c7bc06f4ea0e9ece390cda893fb9525af095dba4261b89619eb5c4fa881d3222d61a924f90aa61f1799998eb0760e5d2bf9949b500fa65969cd0b444dfb93752c4e3581b5fd6f1113de624080e36ef44c10caf3ddd70a74fef494349", 0x8a, 0x40010, &(0x7f0000000140)={0x2, 0x4e22, @rand_addr=0x64010102}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)

[ 1512.040729][   T35] audit: type=1804 audit(1611445660.912:267): pid=30135 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4147/cgroup.controllers" dev="sda1" ino=16193 res=1 errno=0
23:47:41 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="200000001100070000000200000000fffffffe00", @ANYRES32=r5], 0x20}}, 0x0)

23:47:41 executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r2, r1, 0x0, 0x100000001)
recvmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/116, 0x74}], 0x1}, 0x10142)
connect(r2, &(0x7f00000001c0)=@in={0x2, 0x4e20, @rand_addr=0x64010100}, 0x80)

23:47:41 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000400", @ANYRES32=r5], 0x20}}, 0x0)

[ 1512.327636][T30159] __nla_validate_parse: 20 callbacks suppressed
[ 1512.327708][T30159] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
23:47:41 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2, 0x10, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000140)=""/91, &(0x7f00000001c0)=0x5b)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)=ANY=[@ANYBLOB="07e4701e9a8912b785270700000000000000ffffff00000000"], 0x1}}, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r3 = accept$alg(r2, 0x0, 0x0)
r4 = accept(r3, 0x0, 0x0)
accept$alg(r4, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
sendfile(r0, r4, &(0x7f00000000c0), 0xfffffffffffffffd)
r5 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r5, r1, 0x0, 0x100000001)

[ 1512.480615][T30176] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 1512.503153][   T35] audit: type=1804 audit(1611445661.372:268): pid=30178 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir492165728/syzkaller.l801DI/4070/cgroup.controllers" dev="sda1" ino=16384 res=1 errno=0
23:47:41 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x1)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)

[ 1512.698757][T30159] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
23:47:41 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r1, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)
r2 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r3=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x84, &(0x7f0000000300)={r3, @in6={{0xa, 0x0, 0x0, @empty}}}, 0x90)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000004e00)={r3, 0x200}, 0x8)
shutdown(r0, 0x0)
r4 = socket$alg(0x26, 0x5, 0x0)
r5 = accept$alg(r4, 0x0, 0x0)
r6 = accept(r5, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r6, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4c0000001200"/56, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\t\x00'/16], 0xfffffdef}}, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={<r7=>0x0, 0xb5, "2e543ad9abef7d55e811058de2ba84b253793f105aad4581bd9761c959572348780c13e86f3f99b77f55a78ca47707de0adcfb086bdeb7a71f4364b1e2743cb7479d81b7873263bbc8d1cd2def446ef3d615d0ef5c808efbd0c9f81a5b80f524f5441558d7cf586dbcaa1e46475e1f99ad7b0462caf4670c7d950ded2f637d0d89bb5b1892689c4d34d9c8d46e97fd6406fd58dfe3e3fdd650486478b8b17bb7902d5717c24047dbf49b8757b050c744fde7585850"}, &(0x7f0000000100)=0xbd)
getsockopt$inet_sctp6_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x1, 0x8, 0xb1ca, 0x1329, 0x7, 0x7, 0x8, {r7, @in6={{0xa, 0x4e22, 0x9, @private0={0xfc, 0x0, [], 0x1}, 0xffff606f}}, 0x80000001, 0x8, 0x2, 0x400, 0x77}}, &(0x7f0000000200)=0xb0)
pipe(&(0x7f0000000240)={<r8=>0xffffffffffffffff})
bind$alg(r8, &(0x7f0000000300)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58)
sendmmsg$sock(r5, &(0x7f0000000580)=[{{&(0x7f0000000380)=@pppol2tp={0x18, 0x1, {0x0, r6, {0x2, 0x4e20, @remote}, 0x3, 0x2, 0x1, 0x2}}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000400)="9f5cea7caac01082ecb31bdd1bf8e7c6b5a33eeab6954d9a9b4c88fb7dd99f8fa2b993a695c39aef3ce83ffc0740e65cf6cd2b1a553110ad2c0c38a3059c2ab413adc4defd6a75ec6080545b12e27ac7dec8ef7ee607976c7cda5cae49ce7137571ffe15ec64a5cd6ce0e6a4ac6269808945205340bb11891ebc21839cc643c54af48f94579d11c16b264d76e8a35f3cfc6d7e195a86579eb0e0e89950488284f11a112ca820c87cc682ee80b571804a82f67831c103805ce5860df292cc66d6", 0xc0}, {&(0x7f00000004c0)="e031484320904ce926a2a913d45032cb7729ca078d51e9e2f04f14761e9096683fdaad65c3a653cca04ae3280552818dbc05b64766c79ec453fdbb8a086ab244768da302a793482ef13039385d2831a13fc3cc388bed199ebbf89583f4fd65596d3ff16ff88a19a2710c83668249276be720d5d3f59c826afc94690a3fb31a16a427681980edc6c4", 0x88}, {&(0x7f0000000640)="29cf2c1b8ccfbaf872e0cb1727739f76945c3b1b80371b68be1e9ee095247f16fc617cc513d42abc54014efbdcb66ea57dc5007f6a15975513e9597629dd2ebb0d8a246a8d3d0f5b00dcb6d333cb0cf5908f9f797a08d4b69eea074c2d1c73191df01bee7f17290100ac5fc3583ec919ea38fbfdae095e191b429d2c61018d1a231726b12f86c78aa19473b253d57fbf498ef92e56ecd16b966c6e8ea56d1edcda6290430804355b16bc5b3036", 0xad}, {&(0x7f0000000700)="822b339229f44084d64103540b924df77d9e50f14c3100205616c47606035157be5e9347dc9ce4c243685e4b2f1a24a454f77ae31f7ccc88b37219f6061ed35cfbb2534b902692a3bc2ae4271849f75cd4152ceb4517f1592b44eb6ef29771146dc82b16983690cb7b5f94e7f4436b863c49007a0537cd69035a6b27db13fd1fa59f1b106ba898c5ab90ea8df7e4f7540173922b9ac046a70240f592192e7959702138e9488aa78548605c0a2e45ad86bc6e588ff7610f6c221bc463fb76ebe551751019046b7bcece6d8c456804a03299747e1c51eec470a339ffbeb0fec8", 0xdf}, {&(0x7f0000000800)="0bb6458724d94b0cbbc1283b79dffc45fb7748b172280a474c5728f6b6a060cb7ca270b125fdd8dc3f49b1eb61fe290522abc3ebf7c0e1bcc710469d5eb4ce6789d9d27d7a4440e662ad9ca8ad652c0f905ebf0566ec4f9452413b7e2f9ac3e48de323f929324b59c6e5965102", 0x6d}, {&(0x7f0000000880)="33e00896ddda0984c8a87b150581643ec77162d2baf401bf8c196023d0aa7196facd555b02c856687832a2edd9ef7a3aaf59e744293c618e740e99e89664a1efc686f78c7d6cba4813558a8b4d", 0x4d}, {&(0x7f0000000900)="8da8d0c1286027f006ba4a13dba2289c3cc4b803831a651477847ecdbc42e2f889d8c713c9cd8bc1fc5a887a8de747cd3b23ee2e27cfd01c6868fcd6aa1df79af3e931e844d759fcaf289bdfbad55b04d799f355e324b601e0ee8c3431096e9bbe76801d67111211947a739b0fd4917cbafcba99b225a937a097887a054b372503d0b4220412037ee92911d3b881ccf419b95f9a071bd8b498b5831b68f6f3263ee74a9071fd58be22f7af5a5b09fc542896e858", 0xb4}, {&(0x7f00000009c0)="a78afcd51431852795e05cd4491ab31b0cd8d33bc80c821fb53013a262f3110ac535921db17a8f0805ded6693a1d4531b5b3a74dc6912de6f51dced6b4ccdcaf7a847a2d6c449216f43a56ad892f3a969f6f2b9e81e72217c09fd3c0c21b53a4125ef851bc27496b54b3d5fb48cefe79fafb6cc7ea53f98ce2738e10947dcc28f6e9d86e869a328662dda7cb86f4d360bbaa604df32aab9189c68ea9789047174f8ec95714382af694ed20249bda2b84120c0e343abaed78c62ab6d78f898a2dd7758ff15e806049a196be6735688192367d089c29ac9fbfb54154bf7992a74c023c9a27d9a498efd8ab5e41837353", 0xef}, {&(0x7f0000000ac0)="c1f0fcfb643cef9e8699bdb87b45a5154aee66fabcd579f698470d552c1c2ef13be836135a8b4941a447cc09fc70e31c1e71997cdae9a98e03911ca634f76c73d13bcb17a69f99639ddcd0266dda83f7ef267c61551274d940c7ffe6173675601bcc2f68a6e04ad543ed8a6339be5f48ea40a3024c", 0x75}], 0x9}}], 0x1, 0x8000)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

[ 1512.855696][T30176] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
23:47:41 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="20000000110007000000020000000088a8ffff00", @ANYRES32=r5], 0x20}}, 0x0)

23:47:41 executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r2, r1, 0x0, 0x100000001)
recvmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/116, 0x74}], 0x1}, 0x10142)
connect(r2, &(0x7f00000001c0)=@in={0x2, 0x4e20, @rand_addr=0x64010100}, 0x80)

23:47:41 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in=@empty, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000000)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@dev={0xfe, 0x80, [], 0x19}, @in6=@mcast2, 0x4e20, 0x0, 0x4e20, 0x0, 0x2, 0x80, 0x0, 0x89, 0x0, r1}, {0x7fff, 0x8, 0x1000, 0x6, 0x12, 0x5, 0x7, 0x89ce}, {0x1ff, 0x6, 0x5, 0x1}, 0x20, 0x6e6bb6, 0x2, 0x0, 0x1, 0x1}, {{@in=@loopback, 0x4d2, 0x32}, 0x2, @in6=@local, 0x3507, 0x1, 0x1, 0x4, 0x9, 0x1f, 0x80}}, 0xe8)
bind$netlink(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfb, 0x40000}, 0xc)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)

[ 1513.098112][T30215] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
23:47:42 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="20000000110007000000020000000000fffff000", @ANYRES32=r5], 0x20}}, 0x0)

23:47:42 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=<r1=>0x0, &(0x7f0000000200)=0x4)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6}, 0x0, @in=@private}}, &(0x7f0000000440)=0xe8)
ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000480)=<r3=>0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)=ANY=[@ANYBLOB="500400001900000828bd7000fcdb000e0000000000000000", @ANYRES32=r2, @ANYBLOB="08000e00", @ANYRES32=r3, @ANYBLOB="0cce4bde1a7ee2c8820000c01500010003000060050600001b6c7cdf657503270100000008000a00", @ANYRES32=0x0, @ANYBLOB], 0x50}, 0x1, 0x0, 0x0, 0x4008}, 0x40000)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={<r4=>r1, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @loopback}]}, &(0x7f0000000280)=0x10)
r5 = accept$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c)
r6 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r6, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r7 = accept(0xffffffffffffffff, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r7, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4c000000120000000000000000000000000000000000000000000000000000b6d77c06c703e48900"/56, @ANYRES32=0x0, @ANYBLOB='\x00'/16], 0xfffffdef}}, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(r7, 0x541b, &(0x7f0000000240))
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={r4, @in6={{0xa, 0x4e21, 0x8, @ipv4={[], [], @private=0xa010102}, 0x9}}, 0xffffffff, 0x6, 0xfffffff8, 0xed, 0x8, 0x1, 0x5}, &(0x7f0000000180)=0x9c)

23:47:42 executing program 1:
r0 = socket$caif_seqpacket(0x25, 0x5, 0x1)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x1, 0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r1, 0x0)
bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000240)=""/140, &(0x7f0000000300)=0x8c)
r2 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0)
ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f0000000500)={<r3=>0x0, 0x1, 0x4, 0x1})
ioctl$BTRFS_IOC_RESIZE(r0, 0x50009403, &(0x7f0000000340)=ANY=[@ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00', @ANYRESDEC=r3, @ANYBLOB="3a6d61786008000000fea1bc970499eaac99354be9a071df97050000e275d9b8c9e66458e9bb2d3440e3459e920dda07f4753a86ed40b278d0a07ae54e30249880ab6bc4"])
r4 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r4, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
accept$alg(r4, 0x0, 0x0)
r5 = accept(0xffffffffffffffff, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r5, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
sendmsg$alg(r5, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000003c0)="8e6e72a98cfed43191eb273bc7f1564564b45fa2252ef8d715085ae2c4c457d613dcdb1714687dbfe6754b18fce12da4b29c3c456b70515dda03de67cb2067f75b0981c9efb0210175b0c75374ad53b02b21514891533bf64eb5275d68d72f6c31cbd718fc004f8af1cf0e089980d2c93e7f1ff272cad66384f4de0264bbe54776de", 0x82}, {&(0x7f0000000900)="e2f61c43050836943fc6c7c240c765a5b43d0f744b7ff39fe2739067ba2ef5f49359ffeaf72593535e3e6725873008475347892afbe7e193858e51949f8cbaefcfcd39b173ab59562d260a1470c278c23d8c950873b1", 0x56}, {&(0x7f0000000980)="74a86cb7beb3b6f3f4a82ca118d73fbc3219e7593c4c9d8e2635f3", 0x1b}, {&(0x7f00000009c0)="e2d6a102f09aa7ced55789ed047ed4fdea43376b14a7e79f2f06fb7c5b91e6d2a7c81f21b6068518bb42dcfdad36d2bf3fa0dcc640dd2924717d747f17ee5db1865dfb960edb3ebbe7cd2e947e0cbd75b2a97edaf4cab5c117f6f6fb76039468efd8ac69f483fdd561e4b72467bd70af99fc44cc3bff2a1d1faa22acda40b8b33c", 0x81}, {&(0x7f0000000a80)="076bc4f9ca522e6b5f48681096e9a4bf40a884c8e608a7ed", 0x18}], 0x5, &(0x7f0000000b40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x800}, 0x24008001)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000140)={'batadv0\x00'})
sendto$inet(r1, &(0x7f0000000180)="9930a09615188e06ba45e7c677d24cba441bc19f1e4db87c1b6fea52989648be86c27a1e6fbb16b43606dbefb0cdd7d9cbea3f06cf723ea941e2979468e6c22f265a90faf5b778cc1d7a3795d3a10be3edd150be50010a0aab1a60", 0x5b, 0x0, &(0x7f0000000200)={0x2, 0x4e21, @multicast1}, 0x10)
setsockopt$CAIFSO_LINK_SELECT(0xffffffffffffffff, 0x116, 0x7f, &(0x7f0000000040)=0x6, 0x32)
sendto$inet(r1, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
recvfrom(r1, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)

[ 1513.347306][T30236] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 1513.348301][T30233] sctp: [Deprecated]: syz-executor.2 (pid 30233) Use of int in maxseg socket option.
[ 1513.348301][T30233] Use struct sctp_assoc_value instead
[ 1513.412617][   T35] audit: type=1804 audit(1611445662.282:269): pid=30221 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir492165728/syzkaller.l801DI/4071/cgroup.controllers" dev="sda1" ino=16372 res=1 errno=0
[ 1513.460753][T30239] sctp: [Deprecated]: syz-executor.2 (pid 30239) Use of int in maxseg socket option.
[ 1513.460753][T30239] Use struct sctp_assoc_value instead
[ 1513.582661][   T35] audit: type=1804 audit(1611445662.422:270): pid=30195 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4148/cgroup.controllers" dev="sda1" ino=16193 res=1 errno=0
[ 1513.642142][T30215] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
23:47:42 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r1, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)
r2 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r3=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x84, &(0x7f0000000300)={r3, @in6={{0xa, 0x0, 0x0, @empty}}}, 0xffffffffffffff49)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={r3, 0x68, &(0x7f0000000040)=[@in={0x2, 0x4e23, @rand_addr=0x64010101}, @in6={0xa, 0x4e22, 0x1e5, @mcast2, 0x2}, @in6={0xa, 0x4e20, 0x81, @private1, 0xca2}, @in={0x2, 0x4e21, @empty}, @in={0x2, 0x4e22, @multicast2}]}, &(0x7f0000000100)=0x10)

23:47:42 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x20008005, &(0x7f0000000140)={0x2, 0x4e20}, 0x10)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
r3 = accept(r2, 0x0, 0x0)
r4 = socket$alg(0x26, 0x5, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000005480)=ANY=[@ANYRES32=0x0, @ANYBLOB], 0xa)
bind$alg(r4, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r5 = accept$alg(r4, 0x0, 0x0)
r6 = accept(r5, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r6, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
recvmmsg(r6, &(0x7f0000005540)=[{{&(0x7f0000000180)=@can, 0x80, &(0x7f0000000400)=[{&(0x7f0000000200)=""/157, 0x9d}, {&(0x7f0000000100)=""/54, 0x36}, {&(0x7f00000002c0)=""/159, 0x9f}, {&(0x7f0000000380)=""/79, 0x4f}], 0x4}, 0x9265}, {{0x0, 0x0, &(0x7f0000002640)=[{&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/36, 0x24}, {&(0x7f0000001480)=""/169, 0xa9}, {&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f0000002540)=""/118, 0x76}, {&(0x7f00000025c0)=""/110, 0x6e}], 0x6, &(0x7f00000026c0)=""/159, 0x9f}, 0x800}, {{&(0x7f0000002780)=@can, 0x80, &(0x7f0000002b00)=[{&(0x7f0000002800)=""/158, 0x9e}, {&(0x7f00000028c0)=""/188, 0xbc}, {&(0x7f0000002980)=""/131, 0x83}, {&(0x7f0000002a40)=""/39, 0x27}, {&(0x7f0000002a80)=""/89, 0x59}], 0x5, &(0x7f0000002b80)=""/78, 0x4e}, 0x8001}, {{&(0x7f0000002c00)=@ax25={{0x3, @bcast}, [@rose, @remote, @default, @rose, @null, @remote, @netrom, @bcast]}, 0x80, &(0x7f0000003280)=[{&(0x7f0000002c80)=""/252, 0xfc}, {&(0x7f0000002d80)=""/91, 0x5b}, {&(0x7f0000002e00)=""/164, 0xa4}, {&(0x7f0000002ec0)=""/138, 0x8a}, {&(0x7f0000002f80)=""/7, 0x7}, {&(0x7f0000002fc0)=""/98, 0x62}, {&(0x7f0000003040)=""/225, 0xe1}, {&(0x7f0000003140)=""/50, 0x32}, {&(0x7f0000003180)=""/254, 0xfe}], 0x9, &(0x7f0000003340)=""/170, 0xaa}, 0x5}, {{0x0, 0x0, &(0x7f0000003780)=[{&(0x7f0000003400)=""/91, 0x5b}, {&(0x7f0000003480)=""/121, 0x79}, {&(0x7f0000003500)=""/119, 0x77}, {&(0x7f0000003580)=""/88, 0x58}, {&(0x7f0000003600)=""/225, 0xe1}, {&(0x7f0000003700)=""/3, 0x3}, {&(0x7f0000003740)=""/64, 0x40}], 0x7, &(0x7f0000003800)=""/123, 0x7b}, 0x8}, {{&(0x7f0000003880)=@hci, 0x80, &(0x7f0000003b40)=[{&(0x7f0000003900)=""/209, 0xd1}, {&(0x7f0000003a00)=""/103, 0x67}, {&(0x7f0000003a80)=""/163, 0xa3}], 0x3}, 0x6}, {{0x0, 0x0, &(0x7f00000050c0)=[{&(0x7f0000003b80)=""/202, 0xca}, {&(0x7f0000003c80)=""/56, 0x38}, {&(0x7f0000003cc0)=""/202, 0xca}, {&(0x7f0000003dc0)=""/4096, 0x1000}, {&(0x7f0000004dc0)=""/122, 0x7a}, {&(0x7f0000004e40)=""/148, 0x94}, {&(0x7f0000004f00)=""/252, 0xfc}, {&(0x7f0000005000)=""/189, 0xbd}], 0x8}, 0x6}, {{&(0x7f0000005140)=@nl=@unspec, 0x80, &(0x7f0000005380)=[{&(0x7f00000051c0)=""/160, 0xa0}, {&(0x7f0000005280)=""/82, 0x52}, {&(0x7f0000005300)=""/35, 0x23}, {&(0x7f0000005340)=""/49, 0x31}], 0x4, &(0x7f00000053c0)=""/143, 0x8f}, 0x221}, {{0x0, 0x0, &(0x7f0000005480), 0x0, &(0x7f00000054c0)=""/121, 0x79}, 0x7}], 0x9, 0x40000001, &(0x7f0000005780))
recvfrom(r2, &(0x7f0000000000)=""/131, 0x83, 0x40000701, 0x0, 0x0)

[ 1513.747614][   T35] audit: type=1804 audit(1611445662.422:271): pid=30200 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4148/cgroup.controllers" dev="sda1" ino=16193 res=1 errno=0
[ 1513.826439][T30236] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
23:47:42 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="20000000110007000000020000000000f0ffff00", @ANYRES32=r5], 0x20}}, 0x0)

[ 1513.954560][   T35] audit: type=1804 audit(1611445662.822:272): pid=30203 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4148/cgroup.controllers" dev="sda1" ino=16193 res=1 errno=0
23:47:42 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000002e9000500010047000700"/25], 0x1}}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r2, r1, 0x0, 0x100000001)

23:47:42 executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r2, r1, 0x0, 0x100000001)
recvmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/116, 0x74}], 0x1}, 0x10142)
connect(r2, &(0x7f00000001c0)=@in={0x2, 0x4e20, @rand_addr=0x64010100}, 0x80)

23:47:42 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

[ 1514.060664][T30281] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
23:47:43 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000001", @ANYRES32=r5], 0x20}}, 0x0)

23:47:43 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x1b, 0x0, 0x0)

23:47:43 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = accept(r0, &(0x7f00000047c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, &(0x7f0000004840)=0x80)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000004880)=0x2, 0x4)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

[ 1514.290923][T30281] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
[ 1514.314088][   T35] audit: type=1804 audit(1611445663.182:273): pid=30295 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4149/cgroup.controllers" dev="sda1" ino=16374 res=1 errno=0
23:47:43 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socket$tipc(0x1e, 0x2, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
r3 = accept(r2, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
shutdown(r3, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)
sendto$inet(r0, &(0x7f0000000140)="79c21939d950af9e5b35739db3088def7f1fcc815ad5205414babc3f95bf5733d57db6b992b6625619d8b4f00262e7e0fdb3095072da908890dad3bcd2836d1112a90101c90b0d514be27c6f3e06e1052098b376df87f5a8ba9b26f78164b31671a7260366d88b889ce729c8042fd77847e72f490608c2e1614ec97262afa09ebaaff6427a654dabb0c948b04a19d4cea844f698891b5647af66ea76391defcab798901b6b49d9b1980ba4166f79f2df5f1d455322a204364b5716b4839ae0d22f70db6afb6c118f8beb4a9a5f41f412a8347a14de64dad9", 0xd8, 0x8040080, 0x0, 0x0)

[ 1514.455096][   T35] audit: type=1804 audit(1611445663.252:274): pid=30289 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir492165728/syzkaller.l801DI/4072/cgroup.controllers" dev="sda1" ino=16381 res=1 errno=0
23:47:43 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000040)=""/165, &(0x7f0000000100)=0xa5)
shutdown(r0, 0x0)
r1 = socket(0x28, 0x2, 0x8)
getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000180), &(0x7f00000001c0)=0xc)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x2c, &(0x7f0000000140)=[@in6={0xa, 0x4e21, 0x3, @loopback, 0xfffffff9}, @in={0x2, 0x4e23, @local}]}, &(0x7f0000000280)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000200)=@assoc_value, &(0x7f0000000240)=0x8)

23:47:43 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000007fffffff00", @ANYRES32=r5], 0x20}}, 0x0)

23:47:43 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = accept(r1, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r2, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340)='batadv\x00')
r4 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a000a5a841fe700", @ANYRES32=r4], 0x4}}, 0x0)
sendmsg$BATADV_CMD_TP_METER(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x24, r3, 0x400, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0xffff}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x8080}, 0x8804)
r5 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000000080)={<r6=>0x0, 0x9, "059dfb1a8be31b1118"}, &(0x7f00000000c0)=0x11)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000100)={r6, @in6={{0xa, 0x4e24, 0x7fffffff, @mcast2, 0xffff28ef}}, 0x5, 0x0, 0x0, 0x1, 0x80, 0x767}, 0x9c)
shutdown(r5, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x4e21, @multicast1}]}, &(0x7f0000000280)=0x10)

23:47:43 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000000c0)={r0, 0x5, 0x0, 0x8})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r3 = accept$alg(r2, 0x0, 0x0)
r4 = accept(r3, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r4, 0x80489439, &(0x7f0000000140))
write$binfmt_script(r1, &(0x7f00000005c0)=ANY=[], 0x208e24b)
mmap(&(0x7f000016e000/0x11000)=nil, 0x11000, 0x0, 0x28011, r1, 0x0)
r5 = openat$cgroup_ro(r1, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000075c68e0000000000000009077114827ceed640817c"], 0x1}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)
sendfile(0xffffffffffffffff, r5, 0x0, 0x100000001)

23:47:43 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000500)=@security={'security\x00', 0xe, 0x4, 0x338, 0xffffffff, 0xd0, 0x190, 0x190, 0xffffffff, 0xffffffff, 0x2a0, 0x2a0, 0x2a0, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 0x401, 0x4, [0x2c, 0x3d, 0x22, 0x33, 0x7, 0x30, 0x32, 0x3e, 0xf, 0xa, 0x31, 0x16, 0x3c, 0x23, 0x23, 0x19], 0x2, 0x1, 0x1}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@pkttype={{0x28, 'pkttype\x00'}, {0x84, 0x7c00}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x8000}}}, {{@ip={@multicast1, @loopback, 0xffffff00, 0xff000000, 'wlan0\x00', 'macsec0\x00', {}, {0xff}, 0x8, 0x0, 0x40}, 0x0, 0xe8, 0x110, 0x0, {}, [@common=@osf={{0x50, 'osf\x00'}, {'syz0\x00'}}, @common=@ttl={{0x28, 'ttl\x00'}, {0x3, 0x1}}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x200, 0x280}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x398)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x20008045, &(0x7f0000000100)={0x2, 0x4e1c}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x6e, 0x40000721, 0x0, 0x0)

23:47:43 executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2, 0x10, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000140)=""/91, &(0x7f00000001c0)=0x5b)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)=ANY=[@ANYBLOB="07e4701e9a8912b785270700000000000000ffffff00000000"], 0x1}}, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r3 = accept$alg(r2, 0x0, 0x0)
r4 = accept(r3, 0x0, 0x0)
accept$alg(r4, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
sendfile(r0, r4, &(0x7f00000000c0), 0xfffffffffffffffd)
r5 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r5, r1, 0x0, 0x100000001)

[ 1514.964381][T30351] x_tables: duplicate underflow at hook 2
[ 1515.004757][T30355] x_tables: duplicate underflow at hook 2
23:47:43 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000002", @ANYRES32=r5], 0x20}}, 0x0)

23:47:44 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
r3 = accept(r2, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x41, &(0x7f0000000000), &(0x7f0000000040)=0x4)

23:47:44 executing program 2:
setsockopt$XDP_RX_RING(0xffffffffffffffff, 0x11b, 0x2, &(0x7f0000000040)=0x8c0c, 0x4)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:44 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000009effffff00", @ANYRES32=r5], 0x20}}, 0x0)

23:47:44 executing program 4:
r0 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0), 0x8)
r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00')
sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="74020000", @ANYRES16=r1, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="08000700ff00000024000300b08073e8d44e91e3da922c22438244bb885c69e269c8e9d835b114293a4ddc6e060006004e2300000800050000000000"], 0x274}, 0x1, 0x0, 0x0, 0x4054}, 0x40)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000300)=ANY=[@ANYRESHEX=r2], 0x208e24b)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$wireguard(0x0)
ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f00000004c0)={'wg1\x00', <r5=>0x0})
sendmsg$WG_CMD_SET_DEVICE(r3, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000900)={0x88, r4, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_IFINDEX={0x8, 0x1, r5}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @b='\xb0\x80s\xe8\xd4N\x91\xe3\xda\x92,\"C\x82D\xbb\x88\\i\xe2i\xc8\xe9\xd85\xb1\x14):M\xdcn'}, @WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}, @WGDEVICE_A_PEERS={0x38, 0x8, 0x0, 0x1, [{0x4}, {0x30, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_FLAGS={0x8}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6}]}, 0x88}}, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000680)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000640)=0x14)
getsockname(r6, &(0x7f0000000340)=@ll={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000480)=0x80)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB='L\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r7, @ANYBLOB="00001000000000000100008000000000666cef7700040000ffffdf08000100304900000800020001000000"], 0x4c}}, 0x0)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000240)={&(0x7f00000009c0)={0x584, r4, 0x400, 0x70bd27, 0x25dfdbfb, {}, [@WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_IFINDEX={0x8}, @WGDEVICE_A_IFINDEX={0x8}, @WGDEVICE_A_PEERS={0x520, 0x8, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@WGPEER_A_PRESHARED_KEY={0x24, 0x2, "61805dc83c4f5b471fb688a4ee8b6137d20fed6b1a66b36b724037e61b8be241"}]}, {0x6c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @rand_addr=0x64010102}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast2}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e22, @empty}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "038b4abd6d0735be7b32e24164335485df07d8ac651cf84b2b7fc2877c0f543c"}]}, {0x18, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @local}}]}, {0xc, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x401}]}, {0x464, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f0573e4df83ee0e6fc4f04a6cb65b120429b036388793e502b9e821001edbeae"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_ALLOWEDIPS={0xa4, 0x9, 0x0, 0x1, [{0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @multicast2}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5}}]}]}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e22, @remote}}, @WGPEER_A_ALLOWEDIPS={0x4}, @WGPEER_A_ALLOWEDIPS={0x370, 0x9, 0x0, 0x1, [{0x130, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x2a}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private1={0xfc, 0x1, [], 0x1}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x4}, {0x7c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0x100, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x2}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}]}]}]}, @WGDEVICE_A_IFINDEX={0x8, 0x1, r7}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e20}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg1\x00'}]}, 0x584}, 0x1, 0x0, 0x0, 0x44010}, 0x8004)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0)
r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1cff0f0000fdfffffc100e3c247d09000025c1dcf55bb48ec8"], 0x1}}, 0x0)
r9 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r9, r8, 0x0, 0x100000001)

23:47:44 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)

23:47:44 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000003", @ANYRES32=r5], 0x20}}, 0x0)

23:47:44 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
r1 = accept(0xffffffffffffffff, &(0x7f0000000040)=@nl=@proc, &(0x7f0000000100)=0x80)
setsockopt$packet_int(r1, 0x107, 0x3, &(0x7f0000000140), 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000000000)=0x8000, 0x4)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x6e, 0x721, 0x0, 0x0)
ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'wg1\x00', <r2=>0x0})
sendmsg$nl_route_sched(r1, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)=@delqdisc={0x84, 0x25, 0x200, 0x70bd2d, 0x25dfdbfc, {0x0, 0x0, 0x0, r2, {0xfff2, 0xb}, {0x4}, {0x8, 0x8}}, [@TCA_INGRESS_BLOCK={0x8, 0xd, 0xe4}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0xde}, @TCA_RATE={0x6, 0x5, {0xff}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x94000000}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x2}, @qdisc_kind_options=@q_drr={0x8, 0x1, 'drr\x00'}, @TCA_STAB={0x30, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0xe7, 0x0, 0xfff, 0x2, 0x0, 0x101, 0x6e3, 0x5}}, {0xe, 0x2, [0x0, 0xef11, 0x1, 0x401, 0x0]}}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x400008c}, 0x40)
r3 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r4 = accept$alg(r3, 0x0, 0x0)
r5 = accept(r4, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r5, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000380)={0x0, 0x2c, &(0x7f0000000340)=[@in={0x2, 0x4e21, @broadcast}, @in6={0xa, 0x4e23, 0x2, @private0={0xfc, 0x0, [], 0x1}, 0x1}]}, &(0x7f00000003c0)=0x10)

[ 1515.673402][   T35] audit: type=1804 audit(1611445664.542:275): pid=30401 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4151/cgroup.controllers" dev="sda1" ino=16376 res=1 errno=0
23:47:44 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={<r1=>0x0, 0x5, 0x3, 0xffffffff}, &(0x7f0000000080)=0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={r1, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x3, @local, 0x2}]}, &(0x7f0000000280)=0x10)

23:47:44 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="200000001100070000000200000000f0ffffff00", @ANYRES32=r5], 0x20}}, 0x0)

[ 1515.985503][   T35] audit: type=1804 audit(1611445664.852:276): pid=30366 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir492165728/syzkaller.l801DI/4073/cgroup.controllers" dev="sda1" ino=15978 res=1 errno=0
23:47:44 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYRESHEX=r0], 0x1}}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r2, r1, 0x0, 0x100000001)

23:47:44 executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
getsockopt$CAN_RAW_JOIN_FILTERS(r0, 0x65, 0x6, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_DESTROY(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x44, 0x3, 0x6, 0x101, 0x0, 0x0, {0x2, 0x0, 0x4}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000800}, 0x0)
sendfile(r2, r1, 0x0, 0x100000001)

23:47:45 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'veth0\x00', &(0x7f0000000040)=@ethtool_ringparam={0x10, 0xfff, 0x9, 0x10001, 0x9d4, 0x5, 0x0, 0x8, 0xfffffff9}})
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
sendmsg$sock(r1, &(0x7f0000000240)={&(0x7f00000000c0)=@ethernet={0x306, @remote}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000140)="90931288d6edfe483636a378786b73eddacd371cc45f090ed7de06ff666f467fb3a275ac529123d15cb88aa317022e70cc8afc144a5febaee23d665f852adbbc06aa82b17c91c668ccf335eadb811d7f82b70aac8311b10ff4339d97a0bb757204673712a63ff3461467d5e9b489ad9ddf748762fc9407c73b17598b58a9e6ee6f12ec20247ff55fe5cb1a36219630eabfacc0173d7aa1ea6657c89aab5fe181202fef1d6adc262997f28735675506d6102f7663d0998668e09783df9326375f37b2425c2d67d1dea5f437af5a55f52239bfda0b7f6ba5c915b4c04755", 0xdd}, {&(0x7f0000000300)="6cbfb9f269ba246e1853b103e3fbb4dec43e8896e23000a733669f573dbf32daa7ec51d15c22e5905e9f82ea44b2192769eb3e67a586f2aee83787a7505b9fe6a621de8d301203713c54a6e423169e3202d1b749212e1ced540cb26f448d41f93966c009a588de05441c6275cd6ac8c4466f63967df68b595bc78d64313ed5d00fae35a79446504fa4d4eac08686e5d0c30f7a09dfa23ea0b1beb5e5744426bd6e2c99b426a0", 0xa6}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="3742ba89d8a416851a772c400b79b6e926c49630789412fa629f87b491fc7514aa27d57086f5da3220cc5818c3ab7b4540b8751d41f357f1198003ed17b2abf383ad8f68c228847360cb9a3f1f868f71f50c011f0bf4d71d931dc745091029fda673e49819067f4240a9cc99ba619266514622f2b19a", 0x76}, {&(0x7f0000001440)="9d374aef908cd997197c46349c98612fb64c7fad755b83b77959bd66452808d792e18037efa3b3300c9503d96fe061fe6b4a644f632f9d2a02263e5adf17aa8d62735f9f1524d263c1da6accf89199597aed6fbd036946fe6a0ec743b152d3b720f6dabc293ddf8f85a9102405", 0x6d}, {&(0x7f00000014c0)="230180a2d947ca5167defc4f66559d57b92386f3799e95ce90f0702dff7f8ae46cc7d90374c071a7a30287f1455f0efa4abdbeb219f6fa2710047230996549f0694cafb805a6a401d944f2d3e3801415ff1d9bf368735e4a1c40b73a3f23c9f5753208bea0cac03f24a0b75c91e74cc4d753ba6bf13cae783c52a18d82f6f1226cba6a4b06ff2064ce1d2351b9ebb6944ec7284205ac751b89a8e8ea83c40fe5c12d0eeedf6c8fa12991c429a411b7df50fe7ab84539639f1152062502816e83cdddf447c6800ee5e2b98feafddf93c12a4bb7c62d0588cebf93a7af863cbabb5dbb0210a1e1d8d5ae0adf5ba2", 0xed}], 0x6, &(0x7f0000001640)=[@timestamping={{0x14, 0x1, 0x25, 0x80000001}}, @txtime={{0x18, 0x1, 0x3d, 0x3c}}, @txtime={{0x18, 0x1, 0x3d, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0x200}}, @mark={{0x14, 0x1, 0x24, 0x8}}], 0x78}, 0x800)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r3 = accept$alg(r2, 0x0, 0x0)
r4 = accept(r3, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
r5 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r5, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)
r6 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r7=>0x0}, &(0x7f0000000040)=0x8)
r8 = socket$pptp(0x18, 0x1, 0x2)
ioctl$BTRFS_IOC_LOGICAL_INO_V2(r8, 0xc038943b, &(0x7f0000001740)={0x3, 0x40, [], 0x0, &(0x7f0000001700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x84, &(0x7f0000000300)={r7, @in6={{0xa, 0x0, 0x0, @empty}}}, 0x90)
setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000016c0)={r7, 0x4, 0x7, 0x7fffffff}, 0x10)

23:47:45 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000004", @ANYRES32=r5], 0x20}}, 0x0)

[ 1516.265115][   T35] audit: type=1804 audit(1611445665.132:277): pid=30442 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4152/cgroup.controllers" dev="sda1" ino=16377 res=1 errno=0
23:47:45 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast1}, 0x10)

23:47:45 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000000)={{}, [@null, @null, @rose, @rose, @remote, @remote, @remote, @bcast]}, &(0x7f0000000080)=0x48, 0xdd8c26f3f8eb0af5)
shutdown(r1, 0x1)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)

23:47:45 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="200000001100070000000200000000feffffff00", @ANYRES32=r5], 0x20}}, 0x0)

23:47:45 executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
getsockopt$CAN_RAW_JOIN_FILTERS(r0, 0x65, 0x6, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_DESTROY(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x44, 0x3, 0x6, 0x101, 0x0, 0x0, {0x2, 0x0, 0x4}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000800}, 0x0)
sendfile(r2, r1, 0x0, 0x100000001)

23:47:45 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000005", @ANYRES32=r5], 0x20}}, 0x0)

23:47:45 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)
write$binfmt_elf64(r0, &(0x7f0000000500)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x2b, 0x7, 0x1, 0xed, 0x3, 0x3e, 0xfffffffa, 0x127, 0x40, 0x16c, 0x5, 0x8, 0x38, 0x1, 0x71c5, 0x9, 0x8}, [{0x1, 0x8, 0x100, 0x7, 0xffff, 0x9, 0x7f, 0x70868311}, {0x5, 0x1, 0x9, 0x2, 0x18e4, 0x4, 0x400}], "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", [[], [], [], [], [], [], [], []]}, 0x18b0)

23:47:45 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
r1 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000000c0), 0x4)
write$binfmt_script(r1, &(0x7f0000000100)={'#! ', './file0', [{0x20, 'cgroup.controllers\x00'}, {0x20, 'cgroup.controllers\x00'}], 0xa, "b935350505c6a7fe6566238d5d421a3aad285249b82872d301b758791badbb10774ca4f2c7898f168dbcb27c266e1059caf2b7c9658badf5f1d1b648dd14f14be94afb8869df2c22bc6260cdd7134a44de6c279af2a25056b866bedcb6e0fe381734b005000000b48913eb8b14926a80b9"}, 0xa4)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r3, r2, 0x0, 0x100000001)

23:47:45 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
accept(r2, 0x0, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
getsockname(r3, &(0x7f0000000340)=@ll={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000480)=0x80)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001500)="e7319e1c1d62abd0109caae5ecae0d227ee5ad4f8c810d227f497b5f4480418a52c2df8a33b6746ab417dd0c716191c111d0d9d7e508631f7a205882d5ab78a37272121d592276223761a4949891dbd0bd46bff00a1ac293d4712c787d9712aac5f731e04e2768f87462a60e36717531f4b5e8d4c5ab979fa3b926", 0x7b)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0x10}, {}, {0xf}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x1c, 0x2, [@TCA_FLOW_RSHIFT={0x8, 0x4, 0x1}, @TCA_FLOW_KEYS={0x8, 0x1, 0x4930}, @TCA_FLOW_MODE={0x8, 0x2, 0x1}]}}]}, 0x4c}}, 0x0)
sendmsg$inet(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x4e21, @multicast2}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000000140)="79099f8171a61212abb012680f99bbaaefdfa8dc7f0347b9dd2952b9ce879f02e18f2b85d2c731fdd3f86d16091dac75d2da3ca1675177711c7225c8d4c7e0e2150cf9f1628438bcb1f714d4617444925c51fe275b820bf2f74c19a9cff7b2350f10b17c6ecae177a6646e8bf7cf42952d80aa5c1d55283e004da32ea55ba51132265b5628d5d96140c39809121ff6cb6b51e681c36221e871f4f67775fb6d4dd2de1793aeaf2d8c11fb49a83eb5e99acab70190fa732035b6916d", 0xbb}], 0x2, &(0x7f0000000200)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast1, @remote}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @multicast2, @private=0xa010101}}}, @ip_retopts={{0x8c, 0x0, 0x7, {[@timestamp={0x44, 0x10, 0xbf, 0x0, 0x7, [0x6, 0x0, 0x8000]}, @noop, @timestamp={0x44, 0x18, 0x23, 0x0, 0x4, [0x1, 0x8, 0x5, 0xbe, 0x9]}, @ssrr={0x89, 0x27, 0x13, [@local, @broadcast, @dev={0xac, 0x14, 0x14, 0x39}, @loopback, @private=0xa010101, @dev={0xac, 0x14, 0x14, 0x20}, @multicast1, @empty, @loopback]}, @ra={0x94, 0x4, 0x1}, @rr={0x7, 0x13, 0xec, [@initdev={0xac, 0x1e, 0x0, 0x0}, @local, @rand_addr=0x64010100, @remote]}, @timestamp={0x44, 0x10, 0x53, 0x0, 0x2, [0x250, 0x7, 0x6]}, @ra={0x94, 0x4}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev={0xac, 0x14, 0x14, 0x19}}}}], 0x108}, 0x40)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)

23:47:45 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)
shutdown(r0, 0x0)
getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000040), &(0x7f0000000080)=0x4)

[ 1517.091683][   T35] audit: type=1804 audit(1611445665.962:278): pid=30504 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir492165728/syzkaller.l801DI/4075/cgroup.controllers" dev="sda1" ino=15765 res=1 errno=0
23:47:46 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
getsockname(r1, &(0x7f0000000340)=@ll={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000480)=0x80)
r3 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r4 = accept$alg(r3, 0x0, 0x0)
accept(r4, 0x0, 0x0)
ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f00000014c0)={<r5=>0x0, "0ffdaa2248baf34dee30a6909a0d0794"})
ioctl$BTRFS_IOC_SCRUB(r4, 0xc400941b, &(0x7f00000024c0)={r5, 0x2, 0xff})
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="4c001af72b02d9d9bcaec9040800000000000000", @ANYRES32=r2, @ANYBLOB="00001000000000000f00000009000100666c6f77000000001c000200080004000100000008000100304900000800020001000000"], 0x4c}}, 0x0)
r6 = accept4$inet6(r1, &(0x7f0000000240)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000300)=0x1c, 0x80000)
r7 = accept$inet6(r6, &(0x7f00000028c0)={0xa, 0x0, 0x0, @private1}, &(0x7f0000002900)=0x1c)
sendmmsg$inet6(r7, &(0x7f0000006e00)=[{{&(0x7f0000002940)={0xa, 0x4e23, 0x101, @private0={0xfc, 0x0, [], 0x1}, 0x5}, 0x1c, &(0x7f0000002e00)=[{&(0x7f0000002980)="5a8dddf8dbad01af3bbc63d1f1d95bdb0fa8d5da8ba641c0545553c00877f9ec3b7329d37b1bb8985a369c3a58afe9f29edb63ac0c3cb0f2215e95c3700b237ff4e4fe19dd80e860409fe5991273a7ebb593e148b86e06549eb8f6e2735bd38d55a9f62240cf684cf5b2c388956f25fe0843a13b3b1815b85824013b4e49f2f22700727fda1d0cffe99473bacef60a6b34db05cc731719e80701c36c02ce77ee2023b8b897ff9ef60d7e8be999f26932aa7f044a7cc0f0266a06f8ef9be7a2fc1d4507b15ea97b5a0904f71346361bfeecb466ca18485124c21160", 0xdb}, {&(0x7f0000002a80)="2e2facda540b02e12eb16dcc", 0xc}, {&(0x7f0000002ac0)="7067023d703f15b3c0287de1119b16ec91d90b324591428aa6f909102cee5409d1d1c632cdc3f23eb993c27c3d5b31a98f9cf3534e0082e05609caca693c826b550075476f46a9e223c51725dca6ac4e797d6496eb2143ccd53a8427d8acb95cd8130c291b2bda30d3798228b57e92be3f400f371d0c605ae68d1548e8371389b7f34f1007be445335f52830d71492e246e10a993304d9732acc57e7c55122ff4ab59f0646a3137617ad90067a51ee8f0d41", 0xb2}, {&(0x7f0000002b80)="bcbf8d1702561eed4cf571aac71caa8d78734bb1cfea4a5678a05faba540fa0cfa0392ad8ef2d49a9ca68f", 0x2b}, {&(0x7f0000002bc0)="0bca6680a0ceda9851a65fe7481c6ca4c8a396e252811073ea6ba33403f8860a6712e9728e9d1d34c312e293dc0f2862bd4c6de937fb7b1bcacf4242a6879ee1a0ca81459e678edb307e931027df9aae343023477f4b1fcfda3f2878793d66563a925d", 0x63}, {&(0x7f0000002c40)="0c819c5dc46cdb4b359fa26f7d4c87fd79ea6e39da45eccc2692cdbe755f8eb36dcf4aa653062c9cb36e9a071306873282b53f8b86706b1a1a4fb80cf897079ca6e16a9ba93f8b82a42ec239db395f0cce4f5ecd116c41cb397fe5fde01116241dedb57c89c22d22c9aa83056081945f78ed2fec14636137f9f6fad074752e946ba00e15cfc05044381dc6a1b0b943b3fdc59c0dde0d1085aaae849c48361ba765e616d6d5ebf08172e1637e49419eadcec32dc5602edd5287a07fce", 0xbc}, {&(0x7f0000002d00)="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", 0xfa}], 0x7}}, {{&(0x7f0000002e80)={0xa, 0x4e21, 0x7fffffff, @private2, 0x80000001}, 0x1c, &(0x7f00000041c0)=[{&(0x7f0000002ec0)="16324116de802bef5c272b873cdfdcc52997381af780be6a4e5ce4ad8f868c281baec8b2133e400fdaf6b2e7a62af97e4dbda0445a4d856f9fc80bb1d4251a022bfc07f7318d2fd3958605a50bbe7dccbc2c88cc452b3e4bf64e75a7782358a59f679464eefc8f4a223c71ac98165ea4789de0eacf3e1c13366d665e4800fbc12394fb9203cd0f13fa61cb2b9b5b1b566bbb", 0x92}, {&(0x7f0000002f80)="2d074a662b0b50fd8ee066cf605420f2eb196862824fafc8f9d9b666c3d7c3212c2a1eeaedbef1ff3c0c9e396a019d15503386b4db1c72578200be440fbd883afbad1de18c8d717441c19a8ce07ed5b4ca342b25f7fe50a47e8988261fd0396dc152e214273414b34740b1bc918d9ed09ed582f58d88e85d33e460d5c93006b3ec5f38ffe1d2d90bd82712e0d0fc1e31cd", 0x91}, {&(0x7f0000003040)="d0cfc6110ed0cec6c97c8cdfd89f6eec2d7d5367759a0478b928b8b809252b731ab0b2dff3f09b74589032aa8089ab59dbc8d887cd556776e54f6eee08ea1c7540d232cd1f9e3894b9292c44168e6990661af80f34129a33490d", 0x5a}, {&(0x7f00000030c0)="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{&(0x7f0000005d00)="4b4c1c11511f01cf1a6dd0b1bd981c41ede884fd2e02b1a1b1e68a348150279ad64e7016dbe4c0fb5f4857f97b4aee8b399cc1b5f200ab8d3be83e09c891f3ee53", 0x41}, {&(0x7f0000005d80)="46697d6af43b2b1521afe5eef13863068dfb5782b5942d", 0x17}], 0x8, &(0x7f0000005e40)=[@flowinfo={{0x14, 0x29, 0xb, 0x3}}, @dstopts_2292={{0xe8, 0x29, 0x4, {0x67, 0x19, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @padn, @calipso={0x7, 0x18, {0x1, 0x4, 0x7f, 0x101, [0x2, 0x949]}}, @padn={0x1, 0x2, [0x0, 0x0]}, @generic={0xfa, 0x89, "a94bbe7751ef7a8bfd8a13350fa41d0f655e2638ec2b2915345f229aa084b9f3500fb79bb793e7e2e59dd1208c4a99db3fc593cba16cf405b4be748530b132979e0893256f82e8ac0e3b5ceab946b69a10e973a8a22394acf4d92c5c35b36bf1592676f4736e9e373327844a145f3e5a0f983b31652613f9840a1dd516bbb713e6d083d85bea03a837"}, @enc_lim={0x4, 0x1, 0x8}, @pad1, @pad1, @calipso={0x7, 0x10, {0x0, 0x2, 0x3, 0x1, [0xff]}}]}}}, @tclass={{0x14, 0x29, 0x43, 0x5}}, @hopopts={{0x1b8, 0x29, 0x36, {0x5c, 0x33, [], [@generic={0x5, 0xe0, "09b2b497f68e329c36ec4c2b3bbe2944e059ed665fd7a92dffdc2235a3afeea7be6a270abe4b285cccadf0eba74ce2659dcbe694bdc0db6a0bc3ffe501b22fb958ada56be9b8c4f0aca187a6f5fcc42b36def2496cf793a2cafe6d40abc2d8913003b694192d4c23beee4cfcbe0ae0b9f5dbe7df26fbf920bf8c9ca67c825e67f12d05913a8b62fe94664809f94a9e0eea6773152c3e31b6d7970d1ef8191c35e4d55a9cb31d9ab15a00449b6a085a5a1c5b67e44754e826206d8bce911574f34ec2badec4b1457dd461e15adfeaf58220c01fbec85321525a9518fbb24c7b35"}, @calipso={0x7, 0x20, {0x1, 0x6, 0x81, 0xfffa, [0x80000001, 0x5, 0x8]}}, @calipso={0x7, 0x50, {0x1, 0x12, 0x7, 0x7f, [0x100000001, 0x800, 0x1ff, 0x2, 0x7ff, 0x8, 0x9b1a, 0x4c, 0x1]}}, @ra={0x5, 0x2, 0x1ff}, @jumbo={0xc2, 0x4, 0x2}, @jumbo, @calipso={0x7, 0x20, {0x3, 0x6, 0x1, 0x68c0, [0x7, 0x80000001, 0x62851aa4]}}, @hao={0xc9, 0x10, @empty}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0xd}}, @dstopts_2292={{0x1f8, 0x29, 0x4, {0x3c, 0x3b, [], [@pad1, @ra={0x5, 0x2, 0x20}, @calipso={0x7, 0x10, {0x3, 0x2, 0x5, 0x1, [0x4]}}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @pad1, @generic={0xe9, 0x95, "31708f7c7e0284cc0ddc762f25268525fd57d8eb93db6a0e4a20bc9af5adfb4bdffb37de34a5ee7a86b8f062293e6a3535284478071b2b6b54dd7365e219e95929963eeff1aad16347bf8ad2c416de3a9f821668a043fc4efe180d3cdbf9724c20311d596cca179fcab46a8cbb95c2830e181e33c6bbfa8eed672c3c62c7a864f8bd672ce2701b56da9be07e073e91cb2fc7ee90d5"}, @calipso={0x7, 0x10, {0x0, 0x2, 0x7f, 0x72, [0x2]}}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @ra={0x5, 0x2, 0x8}, @generic={0x2, 0xfc, "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"}]}}}, @dstopts={{0x98, 0x29, 0x37, {0xd3, 0xf, [], [@generic={0xf3, 0x33, "7757c555ef61a31715681a9565fe83e00e3676cf77e69dc1e003b9bf13c99146137ae387173b25d0962de2540eff03fe04ae9b"}, @calipso={0x7, 0x40, {0x0, 0xe, 0x4, 0x9, [0x1, 0x2, 0xfffffffffffffffc, 0x3, 0xfffffffffffffffe, 0x7f, 0x3]}}, @generic={0x7, 0x2, '^d'}]}}}, @rthdr_2292={{0x68, 0x29, 0x39, {0x3b, 0xa, 0x0, 0x0, 0x0, [@ipv4={[], [], @local}, @loopback, @ipv4={[], [], @private=0xa010100}, @private1, @private2]}}}, @tclass={{0x14, 0x29, 0x43, 0x5}}], 0x5f8}}, {{&(0x7f0000006440)={0xa, 0x4e24, 0x9, @loopback, 0x9}, 0x1c, &(0x7f00000067c0)=[{&(0x7f0000006480)="e28872c0f1a31666fdc4cb6bd257ac1a64cfb8b66cf18628edfe736199f594a81259ad1ac70dde5fc5d8842a75126c79067945b0559b89e2edc8816b196670dc8be8f948d07262c31075b5949d5ffef82e680e433ed84a749aa33a3670463c3ef8936f5926312d4bcf9f0b2372727f66b0b52b153749e956f1135d760fb4dc2bc73c832a8f1964f53dcc30c761093536dafc925ec3fa596a5e01e75220014ea82e1671f190d73e3ddac7215d0466258a8bf571790c4176adc505dd07d14456c1d936904feb1216e658ec38c82dd7f84b9460e3a6ca3882b0da868be9edbb8d6f09951cebbdf1327900b91e14a5d7f1daff", 0xf1}, {&(0x7f0000006580)="e40907182fe457a7147e811eea8c105f942b618cc6b11387c526e10241e0099418770d30649dd986a498735bf81cd006d7afa5cd1a93d2ac5f537ffdd527f903461a3bcca5971fe91eb7de3ff4f50f0093bd6acad42ae0b689525896250d6f682a0e2cae86601ba1edd95168cecceba7a0d08659f6516bcc825acdc328fb7d439803df9d2eb618cf91d36cbccf6798797ee719596a9115241c37d538697a4a717e3a0ca6e4166f02d8f20b61e3569106b17a2dd0c22357d6b4c319631049abd6f013b74c7451979944a228058e44b485429d878927a98df442f714ecefbc8a9e4fef101b95f391160167b43386cf521a7fc4d62c", 0xf4}, {&(0x7f0000006680)="7963ba785daefae870ca50ad4a53f69691c4e3fa6306f04962a463877e480160d6c0d381df825b86094ce8b58c6825a12ee3f8017383e763f99e05a7abb84bcc9b981909a6c2fd5258e82a63e88f8a3c2bb16ce97e9528641f7e6fc541a67e44d05c5e1966", 0x65}, {&(0x7f0000006700)="a008572171eafb0ce7662e443b1e98ce610b41752a7252cbedf999f4b5378783579927f974576ab204c21702df1cd51545507663a576b3e08de2fd4d73351517ed1408c90622ebfc2e8b8d13602163c31ae4e0fd1d1b9aab0c62d6ea3ac9f29acfdefceec874fc59c81cf00211f780a2d2071d5e86ec8074090cc408d9bbb95aebcf2bf4789d841f9ca91f23db2972e719b8", 0x92}], 0x4, &(0x7f0000006800)=ANY=[@ANYBLOB="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"/440], 0x1b8}}, {{&(0x7f00000069c0)={0xa, 0x4e22, 0x80000000, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xfff}, 0x1c, &(0x7f0000006d00)=[{&(0x7f0000006a00)="578d5673e46554c45aca6557c893e52b9881e5c01fdf9041aaf15885be0149941673f11ff6dc8cff5502d9a80e983e1feffcca0cfdabf32ba337f6111a4b2a2f0384179fb2f9612d7d64010ab7f036b910cb6526800df2084db67c97be9773cf82370d254fb360f765f75a383f63c6fd064dd9da66c0acb003d0f587d3e6", 0x7e}, {&(0x7f0000006a80)="ff5f78c7101081f64c0dc42b66ca0fbbb46d7f21cbec80c42a2493e8708a8f13b7e9246076856b27849e4355c87e41c0aaff6c3557cb25cee9868166f85d5e26e9a7fbe51d02ccf1bd993ce909b5c51f41d23cf2d72f9e3a01d649243532da68773f8a0c326298d9ac4ecbe48bf424cad00022ba14b2398c31401d9132032bebb6ed574247e09deea74a07e134c8e6de79f0198dc84551e2766510642a6acf6662737f90fedb7f0a1fedb14ddbf24ba60df494f1fefaeb8641824eb2", 0xbc}, {&(0x7f0000006b40)="f8abb525f8ccd7e8a341bc16aec46a4d0b2cf6feb96aad477b652bbdfdd727d3483fe4933c95e7213d7b9fc91c3949d677f657fa9e97bbee7f776daed4364d34835ec542300adb", 0x47}, {&(0x7f0000006bc0)="f6febaeefdc12cd2120aeae373e08f6eedfb9331420fa68f1bfbae53eca202f66f584d3f9513a25095d234ab9129cfc9323d26586bc52a51ae1cb55edc531af4e7acdab5d6d96219a66b23b287e6b414ba1c0ef751e74b3a69ff24cbf0a077024eaebaaba226c73a7fcde5147157ace1d665dd3ccd09fcd2e6d97e1aa1f541c9c7dc1cd6f3406e", 0x87}, {&(0x7f0000006c80)="02edc7", 0x3}, {&(0x7f0000006cc0)="a9ed8e6218ec204c0abc07b6d9d4d55fada1a84adda9886d170cbb2f6331", 0x1e}], 0x6, &(0x7f0000006d80)=[@hopopts_2292={{0x48, 0x29, 0x36, {0x2f, 0x5, [], [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x6}, @ra, @ra={0x5, 0x2, 0x1ff}, @jumbo={0xc2, 0x4, 0xfffffff9}, @hao={0xc9, 0x10, @private2={0xfc, 0x2, [], 0x1}}, @ra={0x5, 0x2, 0x6}, @generic={0xe0}]}}}], 0x48}}], 0x8, 0x1)
sendto$inet6(r6, &(0x7f00000004c0)="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", 0x1000, 0x200000c1, &(0x7f00000003c0)={0xa, 0x4e23, 0x1f, @private2={0xfc, 0x2, [], 0x1}, 0x3}, 0x1c)
sendmsg$BATADV_CMD_GET_HARDIF(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, 0x0, 0x0, 0x70bd2b, 0x25dfdbfe, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x7}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4044090}, 0x10)
setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @local}, 0x10)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:46 executing program 1:
r0 = socket$rds(0x15, 0x5, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040))
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r1, 0x0)
bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000500)=@raw={'raw\x00', 0x9, 0x3, 0x328, 0xb8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x290, 0xffffffff, 0xffffffff, 0x290, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0x70, 0xb8}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x1, 0x9, {0x5}}}}, {{@uncond, 0x0, 0x1b8, 0x1d8, 0x0, {}, [@common=@unspec=@comment={{0x120, 'comment\x00'}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x388)
sendto$inet(r1, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
recvfrom(r1, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)

23:47:46 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000000", @ANYRES32=r5], 0x20}}, 0x0)

23:47:46 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000000)={{}, [@null, @null, @rose, @rose, @remote, @remote, @remote, @bcast]}, &(0x7f0000000080)=0x48, 0xdd8c26f3f8eb0af5)
shutdown(r1, 0x1)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)

23:47:46 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r3 = accept$alg(r2, 0x0, 0x0)
r4 = accept(r3, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
sendfile(r4, r0, &(0x7f0000000000)=0x40, 0x7)
sendmsg$IPSET_CMD_LIST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff00f6c21723df61880102e9000500010047e51bb23b0e1dc662a821738b70a389da59dd776141bae835606a20973b4bef9dca83040136171f7526d7be1f25548f05a9f582080aade58a39b73423b9acebaa8455d60e643362b4faec4c36eb34d133d7e4eacebba5431cdce573894d070ce66897949013e08177f410ac939be41339ef7f783d2c0ff6dac955eeab7a5c426e86315216fb576ef9775da6b4154ce26dddeda4392d8a5abe5f8234cd9fcac077e991f6a43734107a536c22425cecce2f1032a3d1176c963060ced8a9b53e0b16217dfb"], 0x1}, 0x1, 0x0, 0x0, 0x20004000}, 0xc0)
r5 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r5, r1, 0x0, 0x100000001)
sendmsg$IPCTNL_MSG_CT_GET(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, 0x1, 0x1, 0x401, 0x0, 0x0, {0x2, 0x0, 0x5}, [@CTA_NAT_SRC={0x10, 0x6, 0x0, 0x1, [@CTA_NAT_PROTO={0xc, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e20}]}]}, @CTA_ZONE={0x6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x44000844}, 0x4c800)
r6 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r6, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r7 = accept$alg(r6, 0x0, 0x0)
r8 = accept(r7, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r8, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
sendmsg$SMC_PNETID_ADD(r8, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, 0x0, 0x4, 0x70bd29, 0x25dfdbfb, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x805}, 0x20000040)

23:47:46 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000006", @ANYRES32=r5], 0x20}}, 0x0)

[ 1517.513727][T30549] x_tables: duplicate underflow at hook 3
23:47:46 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendto$inet6(r0, &(0x7f0000000040)="ecc9eb52da0cb69c08a05c39597e8d2df0c00f184bb076e48594a2f721290171a0ec557112032b15dd620fe023107cbb92078692d8c2916d7b33337e32c1d9e682d8060d9cb9ba8acb114cb5cb9c95361f443ab6ddb15fdf436b7f98db4b252c2d5c7d8db3fc3e1c30493f6fdfc84a2dd579341a2a1550e22105bab871d45b93f74328372df289fd93365414d6aca9d2d6db254520c8f7243f1ec83ddeb3eee34283958f", 0xa4, 0x40, &(0x7f0000000100)={0xa, 0x4e20, 0xfffff909, @private0={0xfc, 0x0, [], 0x1}, 0x8}, 0x1c)
shutdown(r0, 0x0)
ioctl$sock_bt_bnep_BNEPCONNDEL(0xffffffffffffffff, 0x400442c9, &(0x7f0000000140)={0x4, @broadcast})
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

[ 1517.585420][T30549] x_tables: duplicate underflow at hook 3
[ 1517.593434][T30553] __nla_validate_parse: 18 callbacks suppressed
[ 1517.593448][T30553] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
23:47:46 executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
getsockopt$CAN_RAW_JOIN_FILTERS(r0, 0x65, 0x6, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_DESTROY(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x44, 0x3, 0x6, 0x101, 0x0, 0x0, {0x2, 0x0, 0x4}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000800}, 0x0)
sendfile(r2, r1, 0x0, 0x100000001)

23:47:46 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20, @local}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)

[ 1517.845268][T30560] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
23:47:46 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:47 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.events\x00', 0x0, 0x0)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r2, 0x0)
r3 = accept(0xffffffffffffffff, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0xfc, {0x0, 0x0, [0xfffffffe]}}}, 0x4c}}, 0x0)
r4 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r4, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)
r5 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r6=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x84, &(0x7f0000000300)={r6, @in6={{0xa, 0x0, 0x0, @empty}}}, 0x90)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={r6, @in6={{0xa, 0x4e24, 0x0, @mcast1, 0x5}}, 0x6, 0xbb4, 0x92f, 0x8, 0x0, 0x0, 0x1}, 0x9c)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)
r7 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r8=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x84, &(0x7f0000000300)={r8, @in6={{0xa, 0x0, 0x0, @empty}}}, 0x90)
setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={r8, 0x1f}, 0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

[ 1518.102923][T30553] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
23:47:47 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r3 = accept$alg(r2, 0x0, 0x0)
r4 = accept(r3, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047", @ANYRES64=r4, @ANYRES16=r2], 0x1}}, 0x0)
r5 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r5, r1, 0x0, 0x100000001)

[ 1518.270328][T30566] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
23:47:47 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000000", @ANYRES32=r5], 0x20}}, 0x0)

23:47:47 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)
ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8982, &(0x7f0000000040)={0x7, 'veth0_to_team\x00', {0x980f}, 0x2})

23:47:47 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000007", @ANYRES32=r5], 0x20}}, 0x0)

23:47:47 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.events\x00', 0x0, 0x0)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r2, 0x0)
r3 = accept(0xffffffffffffffff, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0xfc, {0x0, 0x0, [0xfffffffe]}}}, 0x4c}}, 0x0)
r4 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r4, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)
r5 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r6=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x84, &(0x7f0000000300)={r6, @in6={{0xa, 0x0, 0x0, @empty}}}, 0x90)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={r6, @in6={{0xa, 0x4e24, 0x0, @mcast1, 0x5}}, 0x6, 0xbb4, 0x92f, 0x8, 0x0, 0x0, 0x1}, 0x9c)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)
r7 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r8=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x84, &(0x7f0000000300)={r8, @in6={{0xa, 0x0, 0x0, @empty}}}, 0x90)
setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={r8, 0x1f}, 0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

[ 1518.429292][   T35] kauditd_printk_skb: 3 callbacks suppressed
[ 1518.429307][   T35] audit: type=1804 audit(1611445667.302:282): pid=30605 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4155/cgroup.controllers" dev="sda1" ino=15953 res=1 errno=0
[ 1518.459940][T30612] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
[ 1518.635476][T30623] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
23:47:47 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r3 = accept$alg(r2, 0x0, 0x0)
accept(r3, 0x0, 0x0)
sendfile(r3, r0, &(0x7f00000000c0)=0x2, 0x400)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r4 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r4, r1, 0x0, 0x100000001)

23:47:47 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
r3 = accept(r2, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
sendto$inet(r0, &(0x7f0000000140)="bead0600000000000000dd3441e9426df9a0edbce334a327c035c4baa031ef79", 0x20, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)

23:47:47 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x0, @mcast2, 0x1ff}}, 0x2, 0x1, 0x80000000, 0x1ff, 0xbd, 0xa3f, 0xf6}, 0x9c)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={<r1=>0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='hugetlb.2MB.limit_in_bytes\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000200)={0x8001, 0x5, 0x2, 0x2, <r3=>r1}, &(0x7f0000000240)=0x10)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000300)=ANY=[@ANYRES32=r3, @ANYBLOB="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"/4100], &(0x7f0000001340)=0x1008)
r4 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r4, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r5 = accept$alg(r4, 0x0, 0x0)
r6 = accept(r5, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r6, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
r7 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r7, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)
r8 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r9=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x84, &(0x7f0000000300)={r9, @in6={{0xa, 0x0, 0x0, @empty}}}, 0x90)
ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(0xffffffffffffffff, 0x4008941a, &(0x7f0000001400))
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000000100)={r9, 0x1ff}, &(0x7f0000000140)=0x8)

23:47:47 executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r3 = accept$alg(r2, 0x0, 0x0)
r4 = accept(r3, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047", @ANYRES64=r4, @ANYRES16=r2], 0x1}}, 0x0)
r5 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r5, r1, 0x0, 0x100000001)

[ 1518.857947][T30613] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
[ 1518.983488][T30623] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 1519.015481][   T35] audit: type=1804 audit(1611445667.882:283): pid=30648 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4156/cgroup.controllers" dev="sda1" ino=16379 res=1 errno=0
23:47:47 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000000", @ANYRES32=r5], 0x20}}, 0x0)

[ 1519.171304][   T35] audit: type=1804 audit(1611445667.972:284): pid=30654 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir492165728/syzkaller.l801DI/4079/cgroup.controllers" dev="sda1" ino=16368 res=1 errno=0
[ 1519.269285][T30672] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
23:47:48 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000008", @ANYRES32=r5], 0x20}}, 0x0)

23:47:48 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)
setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4)

23:47:48 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000007", @ANYRES32=r5], 0x20}}, 0x0)

23:47:48 executing program 2:
socket$inet6_sctp(0xa, 0x5, 0x84)
r0 = socket$inet(0x2, 0x6, 0x1)
shutdown(r0, 0x1)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
r3 = accept(r2, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4c0000001200000000000000000000f6ffffff0000000000000100"/56, @ANYRES32=0x0, @ANYBLOB='\x00'/16], 0xfffffdef}}, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000040)=0x10)

23:47:48 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)

[ 1519.500933][T30672] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
23:47:48 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000140)=ANY=[@ANYBLOB="d8f41a1764c96b749f6e00000706010341d43a87581499ce7eb5285eb971f9bca27904ddffff0000000000000000f54016f0de4de9e65b2100a334740982fa88244b7c09c9de6b6e7613daf45f10062a13996ab4503708bdaaf11f4673f2632a1769f14e78e4eb93d33b5107f5b98efdceca0000000000"], 0x1}}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r2, r1, 0x0, 0x100000001)
write$binfmt_aout(r0, &(0x7f00000003c0)={{0x10b, 0x0, 0x8, 0x330, 0x48, 0x344ce86a, 0x2e2, 0x8b}, "eba122b98190806bf734d41e53a24793ebe77e6bbb62c6b2b1125eb744e560", [[], [], [], []]}, 0x43f)
r3 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r1}, 0x8)
r4 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_DEL(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000800)={0xe8, 0xa, 0x6, 0x101, 0x0, 0x0, {0x2, 0x0, 0x3}, [@IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x7}]}, @IPSET_ATTR_ADT={0x38, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAMEREF={0x9, 0x13, 'syz1\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PROTO={0x5, 0x7, 0x88}}, {0x18, 0x7, 0x0, 0x1, @IPSET_ATTR_IFACE={0x14, 0x17, 'geneve1\x00'}}]}, @IPSET_ATTR_ADT={0x64, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PROTO={0x5, 0x7, 0x33}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_BYTES={0xc, 0x18, 0x1, 0x0, 0x2}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBPRIO={0x8, 0x1c, 0x1, 0x0, 0x5}}, {0x18, 0x7, 0x0, 0x1, @IPSET_ATTR_IFACE={0x14, 0x17, 'veth0_to_team\x00'}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_BYTES={0xc, 0x18, 0x1, 0x0, 0x7}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2_TO={0xc, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @multicast2}}}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x2}]}, 0xe8}, 0x1, 0x0, 0x0, 0x40d4}, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4)

23:47:48 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x600, 0x0, 0x7)

[ 1519.784091][   T35] audit: type=1804 audit(1611445668.652:285): pid=30710 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4157/cgroup.controllers" dev="sda1" ino=16383 res=1 errno=0
23:47:48 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="200000001100070000000200000000ffffffffff", @ANYRES32=r5], 0x20}}, 0x0)

23:47:48 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @private=0xa010100}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10)

23:47:49 executing program 2:
socket(0x2b, 0x6, 0x56)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:49 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000009", @ANYRES32=r5], 0x20}}, 0x0)

23:47:49 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.events\x00', 0x0, 0x0)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r2, 0x0)
r3 = accept(0xffffffffffffffff, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0xfc, {0x0, 0x0, [0xfffffffe]}}}, 0x4c}}, 0x0)
r4 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r4, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)
r5 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r6=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x84, &(0x7f0000000300)={r6, @in6={{0xa, 0x0, 0x0, @empty}}}, 0x90)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={r6, @in6={{0xa, 0x4e24, 0x0, @mcast1, 0x5}}, 0x6, 0xbb4, 0x92f, 0x8, 0x0, 0x0, 0x1}, 0x9c)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)
r7 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r8=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x84, &(0x7f0000000300)={r8, @in6={{0xa, 0x0, 0x0, @empty}}}, 0x90)
setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={r8, 0x1f}, 0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:49 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
r3 = accept(r2, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00')
ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000040)={'wlan1\x00', <r7=>0x0})
sendmsg$NL80211_CMD_SET_POWER_SAVE(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r6, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_PS_STATE={0x8}]}, 0x24}}, 0x0)
sendmsg$NL80211_CMD_GET_SCAN(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="050000794081e0e29483ea0068333f39eff4a5e6d695c4c0f11d21c93fba24f6d1dc44175a622668df0f8d54ed67dd157a70", @ANYRES16=r6, @ANYBLOB="01002abd7000fedbdf2520000000"], 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x41)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240)=0x7, 0xffffffff)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r9 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r9, r8, 0x0, 0x100000001)

23:47:49 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x20048005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={<r1=>r0, 0x2, 0x1602})
openat$cgroup_ro(r1, &(0x7f0000000040)='hugetlb.2MB.limit_in_bytes\x00', 0x0, 0x0)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)

23:47:49 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x4e22, @local}]}, &(0x7f0000000280)=0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000500)={r0})
socket$inet6_sctp(0xa, 0x5, 0x84)
socket$netlink(0x10, 0x3, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0)
r2 = socket(0xf, 0x3, 0x2)
accept4$inet6(r2, 0x0, 0x0, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14)
getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={<r4=>0xffffffffffffffff})
r5 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', <r6=>0x0})
sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r6, 0x80, 0x87}, [@NDA_LLADDR={0xa, 0x2, @link_local={0x7}}]}, 0x28}}, 0x0)

23:47:49 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.events\x00', 0x0, 0x0)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r2, 0x0)
r3 = accept(0xffffffffffffffff, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0xfc, {0x0, 0x0, [0xfffffffe]}}}, 0x4c}}, 0x0)
r4 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r4, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)
r5 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r6=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x84, &(0x7f0000000300)={r6, @in6={{0xa, 0x0, 0x0, @empty}}}, 0x90)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={r6, @in6={{0xa, 0x4e24, 0x0, @mcast1, 0x5}}, 0x6, 0xbb4, 0x92f, 0x8, 0x0, 0x0, 0x1}, 0x9c)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)
r7 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r8=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x84, &(0x7f0000000300)={r8, @in6={{0xa, 0x0, 0x0, @empty}}}, 0x90)
setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={r8, 0x1f}, 0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:49 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000000", @ANYRES32=r5], 0x20}}, 0x0)

23:47:49 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
accept$alg(r1, 0x0, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r3 = accept$alg(r2, 0x0, 0x0)
accept(r3, 0x0, 0x0)
splice(r1, &(0x7f0000000000), r3, &(0x7f0000000040)=0x9, 0x3f, 0xb)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)

23:47:49 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.events\x00', 0x0, 0x0)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r2, 0x0)
r3 = accept(0xffffffffffffffff, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0xfc, {0x0, 0x0, [0xfffffffe]}}}, 0x4c}}, 0x0)
r4 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r4, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)
r5 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r6=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x84, &(0x7f0000000300)={r6, @in6={{0xa, 0x0, 0x0, @empty}}}, 0x90)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={r6, @in6={{0xa, 0x4e24, 0x0, @mcast1, 0x5}}, 0x6, 0xbb4, 0x92f, 0x8, 0x0, 0x0, 0x1}, 0x9c)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)
r7 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r8=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x84, &(0x7f0000000300)={r8, @in6={{0xa, 0x0, 0x0, @empty}}}, 0x90)
setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={r8, 0x1f}, 0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:49 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r2, r1, 0x0, 0x100000001)

23:47:49 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="200000001100070000000200000000000000000a", @ANYRES32=r5], 0x20}}, 0x0)

23:47:49 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
r3 = accept(r2, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
sendmsg$inet6(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="a1e61bdfe7f56e7a315b0b1f092e671f319adb6a29319f57f8f7f1047a80944a39cc13e084f8127bf2659ef6c9da11a4d16ecffbdcd188c8436b72532ec5aa34072d7e74f493daf1a9d9a0a96a8f7fc60dad53ab8d7b645fceb8a293eb9ec1cfe79029e9b4e9081c84857240042b30ef5cfbbd080eee517550ce75970f0f5d9aaa454473f2da3cf569748e3bb859ab0e1625b1", 0x93}, {&(0x7f0000000100)="c4fc876420e85b0659ca1c9faf947c565572ecb3559762a2f6b41c96fb8c83a8f16c705ab86d7aff31e265b30c56a35dac2a96d2c6211d4147e25cbdc23b143d3b6d7ffde36bd72afe2ada755201dea2e3602246e4c121a0253c7f6587272836111985c86cdc21", 0x67}, {&(0x7f0000000180)="f484f4edcaee67c73645f96b5f32293d01d734b0437489d40a3509e136f17d68308a48e5d90a74582b4f252c6dae2531853c9852086e088407e7f4aa1566eec4928e7a0df681b7277e6c14b40ace82f1b677ffa5632721a95e7e1d1fd7e08ace22ac575f9849d01719f12c7e13932795f4e0a912cc8ccc7ad6acec", 0x7b}, {&(0x7f0000000200)="3db884ba2b10a97a24319aec14a8640b6867652bfe6687e4695273c52265f7c9bd2e70b61a5c71785b49da209271977fea059b2c57335370c1fdcfdb80b4b5fb04065316de6980fe180dfe253c9209", 0x4f}], 0x4, &(0x7f0000000340)=[@dstopts_2292={{0x48, 0x29, 0x4, {0x5a, 0x5, [], [@jumbo, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x7}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0xf3b8}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x2e2}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x50}}, @rthdrdstopts={{0x150, 0x29, 0x37, {0x84, 0x26, [], [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @generic={0xff, 0xf8, "909158122cd6da5815ab8870721cccdf3137a2e3263cbf19befba3f828a4de03f2ca125f0f4cb1a9e3c09344204ab14e66b3e8fa262f89e63eb6288574bbb8606224d8d257e79bd2a15304699d264d3e00bc69fe16819138a0c80e0bf5a7ffa8de616207c12e0bdf07bfe075a2b6c757f40e2654b508e13242679d0c3f426e0e3f6f95e39ff3f961d6122b136f8df57690cadcc462a7d8d5d72a027cb37d0f594ed196c4150c1d5c8d4582411c85e0e6eb6102101eed58d27368db73bc4ba267f8e1c1ca3c273f6ef38ca80af84e7c367131c9d7f65d0bfe2bfa193b573fecc5651239ca208c525adc96af60d07d59d23f4ab8ca9e1d5c87"}, @calipso={0x7, 0x30, {0x2, 0xa, 0x81, 0x1, [0xf6, 0x38240, 0x1, 0x10000, 0x3f]}}, @pad1]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0xf6}}, @flowinfo={{0x14, 0x29, 0xb, 0x7f}}], 0x1e0}, 0x40)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)
r4 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r4, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r5 = accept$alg(r4, 0x0, 0x0)
r6 = accept(r5, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r6, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
getsockopt$IP6T_SO_GET_INFO(r6, 0x29, 0x40, &(0x7f0000000640)={'raw\x00'}, &(0x7f0000000580)=0x54)

23:47:49 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @local}, 0x10, 0x0)
sendmsg$inet(r1, &(0x7f00000008c0)={&(0x7f0000000040)={0x2, 0x4e22, @multicast2}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000140)="63f993bf909cf82178a442a367e7f7acf67d012b765575a2100e8375a262c8d9e0cf19adc4219bfe707d538f113b5055153cc42502aec2452daf0ba5a38921a8b622eb39310592d2eb3cd838b24e1b87a613ecc0f69db946e2d362cb5e7ce2073a204b5631a41a2fc09b90937e63ad7e0221eff30d3ebe19b5fc469423e3e47298410f99b918d7106ebb0945d4a1d875bb969ca109eeeab1ddee4da85f2f55d28663d709e817bb6fdc1703a6b3ea33823422ac59874358d1d02495f13628b0590035173be3f72cf9c4c903e6a4f8e6f017cb082510cca22c3889cb270799eb65c93ff6", 0xe3}, {&(0x7f0000000240)="3bfa5d4f3546c421934478e063b4b250b4c1e289fecb357b7cda34208119e51885421479b1ab985fc7e6b54c96cb7e4fae58f2da0468f9c6088ca8487a18c2f6774d27b2dfd15940f03423ff37e0806bcadf4f30b568dacb6a07c3f4b78abe8d2380aabad33a70ec37e8cee37e77aa69a0c09f4a65a4e095bea5e4cfb2d5", 0x7e}, {&(0x7f00000002c0)="43e7a0acbf673a0c683d9bd96f24937c65e323e2075412822e02d3df173074ee70f673860fb778ac26d524cbc0921f9ceb36ab492c004e69618eac24204bf98db379cca2463d13a29e820204c1208459bec57823d7a778a26432b8df85a5a0f8456c116077c3688217d0020037d22be6c5f9d5c8452eb930477d79c3e8f754905584ce15735631c61228e5100b1ab977b3486b703e3709c57a53e14f3f508dfb0a355efdecc16a5c5e93378da605f5d269360aa4e280f8399536045266fe396f6abcf0fd4a49fb8f88c3c189b563c934217d63d454aa3af2655268edc586", 0xde}, {&(0x7f0000000080)="81af6668296a5368ae8af267bc8f0ca89b167fec1e5dcf9ae262a20e14a28b1965e1edcc8bd742b523e5fa282a5695ee526a164f223014ec3757489d90bf92", 0x3f}, {&(0x7f00000003c0)="b3f442a468976ac7f9e1c6f3ba1c1f02182a99d9216248c05efcc624f287280ee3fb7a1cd610757b6c1abe043f6f87db9801c31f1bdc", 0x36}, {&(0x7f0000000400)="36653bb41a59550ca23a55f7a58622abedc364b9ad41b3a6835aa8da1a59e09bb950a93c5481021b9de7062eebdd191acdd7e2066e44d27675a3ab044d75ffeef923d62954cb4b1124286b8cf99c003ad783a85fcb2ecb5033", 0x59}, {&(0x7f0000000500)="5d93aa73719d31ef96333af148db67e851603e296332a166a8f4871705e3346058c7bac3dd349fc39171b3aa98753e7f6b46b51ca0153b99e0c97f7b9ce4a645878830a4d77f42d221224dc11860000000000000005ec3fa7df3694ae7939364ebfd9efebc1fa2a3bda0323b708f136437eb6f38c9085a9fe11d999e8dbfadac2b8b2251b76ee97464d6f33d8916d0c1f045c638086667e591d18db2c49139c2badf28504d0e9c482610339bff3ccf875978973d7dc9e2a1973d3c5c60b5bc84f938653a", 0xc4}, {&(0x7f0000000600)="d4b021c7c35dfc06ceb03f24a12dd9ec947200ca2e1beb5068bd98023965c664957f3be618b389454987507ac00f7d7c95eecdee22b99ccbcfbfb17c86df777beeccdc8e42139b9689955f94e2459c84f7e86cfc801f010bae66ca242721b8c3f6ea760afb6d37aa46883ed8c6de97ac520bfce1f1e1a13ab8d34c96f56c2e1045ce3fc66c3d074004d8bf15d6a9cd52ac099e9883328674dbbce9df441c0e0ba8fa2bc6304111857a7a8939df2c5bce2eb7", 0xb2}, {&(0x7f00000006c0)="e6aa8279b69fd934bfa0079a20908401c8f713155bb67d890e467b92107a56df5be6e56ba352e8d54dabf2804a73be5a3e9bd3eee5a0d9507ba4a38a9a912682bd2f50bbbfb1c035cd3d5bcf84cdf0319f051d53efc0714601cf1bcef4b239f15c371d6816719d216852cb74bc81e3c6a938c161de38041df86a06d41d5bd3e8dbd2a4220854", 0x86}, {&(0x7f0000000880)="69494331292f7f83129cbc76b0e3eb88c0011d570e051a4c2e345400000000001000"/49, 0x31}], 0xa, &(0x7f0000000780)}, 0x0)
shutdown(0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r3 = accept$alg(r2, 0x0, 0x0)
r4 = accept(r3, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000900)=ANY=[@ANYBLOB="4c0000001200"/56, @ANYRES32=0x0, @ANYBLOB="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"], 0xfffffdef}}, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000780)={0xffffffc1, 0x7fff, 0x913, 0xfffffff7, 0xffffffff}, 0x14)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)

23:47:49 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.events\x00', 0x0, 0x0)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r2, 0x0)
r3 = accept(0xffffffffffffffff, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0xfc, {0x0, 0x0, [0xfffffffe]}}}, 0x4c}}, 0x0)
r4 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r4, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)
r5 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r6=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x84, &(0x7f0000000300)={r6, @in6={{0xa, 0x0, 0x0, @empty}}}, 0x90)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={r6, @in6={{0xa, 0x4e24, 0x0, @mcast1, 0x5}}, 0x6, 0xbb4, 0x92f, 0x8, 0x0, 0x0, 0x1}, 0x9c)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)
r7 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r8=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x84, &(0x7f0000000300)={r8, @in6={{0xa, 0x0, 0x0, @empty}}}, 0x90)
setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={r8, 0x1f}, 0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:49 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000000", @ANYRES32=r5], 0x20}}, 0x0)

23:47:50 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000240)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r3 = accept$alg(r2, 0x0, 0x0)
r4 = accept4$tipc(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x80800)
ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f0000000200)={'ipvlan1\x00', 0xfffb})
r5 = accept(r3, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r5, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
ioctl$BTRFS_IOC_SEND(r0, 0x40489426, &(0x7f0000000100)={{r5}, 0x5, &(0x7f00000000c0)=[0x400, 0x4, 0x3ff, 0x7, 0x3], 0x5, 0x3, [0x1, 0x9, 0x5, 0x6]})
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r6 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r6, r1, 0x0, 0x100000001)

23:47:50 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0xff00, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:50 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000040)=0x2, 0x4)
shutdown(r0, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000), 0x4)
setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000080)=0x1, 0x4)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20, @empty}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)

23:47:50 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="200000001100070000000200000000000000000c", @ANYRES32=r5], 0x20}}, 0x0)

23:47:50 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000280))
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x20010, r0, 0x8861c000)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f00000005c0)=ANY=[], 0x208e24b)
mmap(&(0x7f000016e000/0x11000)=nil, 0x11000, 0x0, 0x28011, r1, 0x0)
r2 = openat$cgroup_ro(r1, &(0x7f00000002c0)='cpuacct.usage_all\x00', 0xb00000000065808, 0x0)
r3 = accept4$x25(r0, &(0x7f0000000100)={0x9, @remote}, &(0x7f0000000140)=0x12, 0x800)
r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={0xffffffffffffffff, 0xf8, 0x8}, 0xc)
ppoll(&(0x7f00000001c0)=[{r3, 0x1080}, {r0}, {r4, 0x90}, {r2, 0x103}, {r2, 0x1080}], 0x5, &(0x7f0000000200)={0x0, 0x989680}, &(0x7f0000000240)={[0x3]}, 0x8)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r5 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r5, r2, 0x0, 0x100000001)

23:47:50 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="200000001100070000000200000000000000000a", @ANYRES32=r5], 0x20}}, 0x0)

23:47:50 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
accept$alg(r1, 0x0, 0x0)
clock_gettime(0x0, &(0x7f00000023c0)={<r2=>0x0, <r3=>0x0})
recvmmsg(r1, &(0x7f00000022c0)=[{{&(0x7f0000000080)=@pptp={0x18, 0x2, {0x0, @loopback}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)=""/105, 0x69}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/46, 0x2e}, {&(0x7f00000003c0)=""/160, 0xa0}, {&(0x7f0000000480)=""/136, 0x88}], 0x5, &(0x7f0000000540)=""/186, 0xba}, 0x3}, {{0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/29, 0x1d}, {&(0x7f0000001640)}], 0x3, &(0x7f00000016c0)=""/188, 0xbc}, 0x3}, {{&(0x7f0000001780)=@x25, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001800)=""/119, 0x77}, {&(0x7f0000001880)=""/243, 0xf3}, {&(0x7f0000001980)=""/215, 0xd7}], 0x3, &(0x7f0000001ac0)=""/120, 0x78}, 0x5}, {{&(0x7f0000001b40)=@ipx, 0x80, &(0x7f0000002100)=[{&(0x7f0000001bc0)=""/227, 0xe3}, {&(0x7f0000001cc0)=""/36, 0x24}, {&(0x7f0000001d00)=""/120, 0x78}, {&(0x7f0000001d80)=""/110, 0x6e}, {&(0x7f0000001e00)=""/105, 0x69}, {&(0x7f0000001e80)=""/238, 0xee}, {&(0x7f0000001f80)=""/15, 0xf}, {&(0x7f0000001fc0)}, {&(0x7f0000002000)=""/151, 0x97}, {&(0x7f00000020c0)}], 0xa, &(0x7f00000021c0)=""/218, 0xda}, 0xb4}], 0x4, 0x1000, &(0x7f0000002400)={r2, r3+10000000})
r4 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r4, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)
r5 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r6=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x84, &(0x7f0000000300)={r6, @in6={{0xa, 0x0, 0x0, @empty}}}, 0x90)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000040)={r6, 0x7}, 0x8)

23:47:50 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)
sendmsg(r0, &(0x7f00000037c0)={&(0x7f0000000000)=@llc={0x1a, 0x207, 0xa0, 0xcc, 0x5, 0x20, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x80, &(0x7f0000003700)=[{&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000000140)="49dab76fbd657227fbe03db10ec10c095ce6334f5032a6ec1057cacdfa280336136e9cd95940af027a9766b87507a01c3b65375254882b0a1abd7b9e578dffc09ea483a34216f4e7eb0d6f726b2509b6cef497361d71a9eb76f6d4c9277a47583e4e813ef983b9caedb3c1227c9c7631830225380b70ee43fd1cc5a1d803786f48f0f070e5401ee1ac5502cc76cbb52c3771aa03eebf4f6118ca92216cf5325472422a9eadb571c7e2d386e6159e571bf74a15d11e17623bc21bee2a1c12a2b0904fe4dde43c6a2ed72764b7b9cd9bb4318e0129b0d4d45b56c2566234", 0xdd}, {&(0x7f0000000240)="1ab5338d267e8316a9695b0d9c904be7eb91b49253551b81fe4db753e2991579810ca835f44db66af4c86126723fffcf4f06fb9cc10dc65c615fa7eafd99ab2155f97d3c555ab99b1db97576312809c2c22e", 0x52}, {&(0x7f0000000080)="5748eec70aded649303725cd1395dbf8f705c4abfe", 0x15}, {&(0x7f00000002c0)="44b0667a54122f4af4bd7478a5330f2c51e5e31cec0d1343daa531f59b324310cc3665e3ea1e122353feff7f3dab0293bbdf2cd96f7bb5d40d0e11450559150bcde5349e65d347c063bd5aa0f175fb8c392b2622d187ab7afa341c3d9e911f626b00175aa637ff902b3b9e8220dec801e14318a9b07b65af77b10c86e26806c7457bdcd14c6caa392444e124f98cfa94f58409c5bf50d537b51af1b9b26858e4872902fede1e415e9b4ea7914b0cf8695186a0f68537f7619dada1f3137a53b60344ea5af28803260e9be21b", 0xcc}, 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0x1000}, {&(0x7f0000002500)="fead2a38fc8fd14a2dd9da8adda0419fbadcbf0bc56509dcc44a697983eb1cfa36566cfa848b1f19c86416990722cf5d5e6ee036705219033e8a87616559a442261ba8afcc562182664c88c97a8f165c5f77a11deb647f88c8d7c4b80988347748aa4e3ba4dd94ccbd2a695ce55d211709d46b13c03458cef7654cc19c53095745f008c3768b46562ac28a138a824f4d006b03ff1b1e25b48d541624e11d16a62a91619b8660871a356f6d3c0f249c8e788ab14a897c4c9babdbaa220d2523e43d7f0c45286c3b70e8bd2997ebef17922f902403fc5f0b28ba70f1392d80f10c33b6b4f9fc36e7998621ffdce8a288f34c2c5167d0841bc5bc4b18f86772bec63ea2f86a0adaa953423a0fada5c19b4f04cfd00a29cb3c759a76b9324afda18c43fe8aac12f0cc450465320a1d1792ababb728ebe42263e4bcba176100a1b26ca544f3e216338c7adc130471521af7a4277613cfff2cfe73d2ace3abf4ee4ee077426db7b1baa458adcf350f675aa9097801aa1f99ee39959531086009266ff3dea2fca8bf6e2c1ab6fed110078e3a97716e2bffcd8e4c159636e0bab16392621e415b786104c7352ed239fc3afaea148f53d4f262cf45fc2519e7f7f6ec1b9af3605ddbf87ed759a0297803432d4725f07cae8a9b8b30c525ce98e0cb1ae158fe60343eb7de1a03b7b5f41e2e7345ddbc3ea5e7f166811eb60b04f0761cccae06c7d359845cf5e53812aef4542da2b8027d90d16e7c986c3016fd48dd7f129eb0e646bfefb18096a605dca271cbb764bc26150267fb2abe78a8e7d6c7457ca81b237815e83ca0befefab2108f72f1f4fab361e75107331d160e62b29d8681f55151af105ed1762b4dac37c04b358d08bc374e331cbb9768a21648b9fa8454e060e5fc2eaab90801f9acca0f82d984ce62bfd86cfbd8726aa43d603769acd160b31a1ef855ee11b3611eff5b49c8c0f2dac05f46dde18d8f0cf38a43856e7132bfdd8e78cff79c02268f75cc541803246f5e741d10514ccebfedeb15564d858d15f83f2516e2e15b87afe122621b67e1c4015f4f5ddd93a857cddad53c451a706f1ed92b487981b68d2348131513aa4539b7125dd6d1f8a1c1e235bc197811df380fc3b93eaaec81295aaee937f412422ed5e9421ffbda3b06973f0a2262d8eb1a701f11384f95b0e07785d0795038c9d56d8a489a03015d0a16f219834d393097f31e6cc1fb5b765725bc077339d585c5225bd9db9a4610a207df81bdedc2d10647e36023e9009bced52065d18d2f009888d1e0500e9dc4bc100ecbb03546291355a1ee9f87534e7da8afb3516050f8d7c7e91e245462e36045caf44997a837344777100181393a5e4203f29d2f78ea346afc2867088c32342eef7ff3c40be2c66b07348c3c6b02cd91fdf3a391e5f6fb41f80cb363f77892686a9386f57d8523207ac1542512c27a91ca15d0265aa9c343103cfb8d75a7d0741b3f0030ae9ea696930bdbad2a98ca39e679ea609d015be6995e446e6f124fc13a7903184d10a26314a1203aff91f1fbb66e7d683f9529c0571178ba6e4cbce468fcec45fe3f91a8c60fa590e93a6fb80b474625063bad27c58ce85a688c8d556d9a8786d8866b0be24b8b5c31ec167fa9514d75517ef71c4a4b5b4da77844b5abe8ab4d364b24109eba1df1cc9cbe6e219d3ea22a41dd743df3f6d3a5695de05a4d39d356a24a86d748ef9a80b0909705162ad7a0656f827b94cb98eadc51a7fbfe76f20fd8d03098a7e26f0a86deff3e725877936ea19fd7030dfea710402ec8669f75f1991019394efbc516599792c4b45c46e75846826757a2e2b51fb505d44f8441591a8652bcdf3397909b3745416f5704551dfd1ab4a45c287cea86b64e3dc66feeb3fa9a0baf4026caf7c131e39d946afa121102b3727eb4e2575eccd1f2b397d8aeb303ec9f8afa71fb6f04f87e0f968b37f7a3059de09e31aa1ca57424bf58043e4a70e10336d5db91e73b3ea48e99c8075b554e0147659837845689ccb326606bef172e829bf1fe88f0ca852539e4160bb8af5939be1e4ed6b2b188a4ea77d2c135fbe1feef5249fd8e19e8ce870f581cc4a560b3e335ab22b77018c303eca8a6ad52e39f7dcc34b8b1720dcc8ca6f2a761a111e9b58033c796eccaefa89ea1a6c4438e778a604c25b8efe11ac7f06dc960fa375da25ea8779e61860d4b057e1ca0bd9368d8dc1c1361b9f7717efc2c8e84837a24e8bfcac5ca27c5343462e61b88044e40e1c82b4a7b83a9f2ceac65e9f4f3a7bf13389f5c602cc5699312f01d328bc4079791765ce828e1a1180d419cf2c43fe72dffa1416f8a44f8aebe3531ce8baee14a0b37fce4021e5f855d596025e4cf2572a6e72b5322b441bddbaa6b6a70f66e3b46f689333bc40634f3bb8a2b4728a73d093dbb6c59c6726b3724a8b47fbefec9a758be8fbdf8cfcaf0b380e9fa87c95857dfd652fbb470545f95c328a7f1eb0f1422c1a160c16638546ba0c3f79e3eec2545796e5d5ab91ac2f216b7005c2eda821cf235b88a0891d2df7e1b0136854a30c9a906133d1bed1e92b74f374226f8220e390ea478b0e5ec6bed9f1b525f01c3b86ebb5db76e638ed5fcbf1c2b5d93f345a9c4099a1dacc7d188bb5f085b3e88d86b7844ea4967c04576032d41a285299136ef24e022b07a6a36a099e367ea4cb02c61bd7865e27227c8efafa3727fbe9bd987b1fa9bfd03db324c822f0b09c6f5bdb2333fe5ce731054fa3194104c3d9ea95d37bf49acb7edbc6e1de275231d9e5555042d779e0da26f8d17e6b2a1af05acc065d7d609f66f1b4bb91c9e9dfb52756304e2b827ce2ffef1cafebe9e34e9c61190a0420a1d66f11876a83850a74ca6172a2d758c99c05bb7f17a3a30ebad3643f482939d31ceabc510391a4d2859cea3be5d748064941479fcff26d7942d58c3eee2c42a463b575db0eb255ba445c6aa27677c9d8e93183f82bad02c367b69e0c92a43155635379ed005e1ddc7badc958ff842bc4d6d95cb49d793bc8bad915b5a5fb239d589a5703a8be3002da0309875322c272e970bf43302bb43076011e5592ef7620e00ab4b69d38c32498366004ce62efee31f63379bc210d3341071405c260e91345d0447a2f1a748eb9afed523a1535b9dd5204832257907997a867e37a54684dfaa9433ccff14b243f17537045e86943e283da6fa9a67a9d4f7377881636815812f54e2c1f0716486603ce8c6d25e1eb488d0620fe5e37f47317fe2dc3161694824eba2df98b8436da61a8f0a66edcbc1d9822a840f03c1a5e6e98c9c8e276534e47e0f01c5587db76b7f54775f3723c00a63fe4e9bfa3a7e66e7276c8da0d1092e5610dec1a7f571afeac73b824406076ded37faffe063f9baf0941f988a159ccb889602ce21c38535b3a598754dd0cb8dd9ddb36184060f67afd410261718921b36264693037ffb751b6f9cc89285380bbfc876c6677f78f248709a6a92f5cf6cdac33ff70198aca089b62b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0x1000}, {&(0x7f00000003c0)="66ac80e8991a4733383fea9ce053630361c71513daec59952ee097467c0aa23783f7bb6cbc7fa6b780121f231d363002d5511897128fcc7fa7e1cc1031ef3545fc162a2135f8604617e7c34ed0db8a2df4ce56b6fd3c6957ca6df069b5ae61dec135fe58d3efdd97e1e9a2a7e9351f723dd7241ca4c8982794758727e288f5f8c46e8233c47a89373796b326ea6fbd481f44f3469162460f5eafeb22ec8f6d2d067b56bb12ad12dafbcde9ef0c", 0xad}, {&(0x7f0000003500)="8534d9467a6f6f639b86e61a2553fa9651c8e15533c76cd4f7cc41fcd5809a4204add115ff97a65c4cc51838caa765a3a73ec5ae528932dfb4f3f28c868f347210496b021f4267a5795ad1c55e738fa20b0efc6119234343a49ca40666f91ed2fc6f976d20016b8f6cbb290c4401d0b4b7738f6747a0d143aef48f18ef4eea904f1621398058aba6af04fee5fb616c8348ccfec94ed0599ba6bf8a662ca2eead23decaa8b13dfc279b741dc7893ad4a1012645c70c0879e4c61ee0a743a7f9b932c76a7754acfb837f84dd4e2922b40279fce105efbacc657e64f2ebcf", 0xdd}, {&(0x7f0000003600)="69a48d875d34ddacc550ac10a720d09555aba1063f8e988a11b185b3c7d657b203c2f34fe2f3a7521873eabcdc5056ba952e4af1cde2bf0e9dd3d0d291127e21f098a4da5751d45ebbff1bc36829cf1f8e433bf3d3da8038a272814a1f4c0f5f1b93598b289a0436cfdcb78c83e94c7a06f9377a00f0f1ac8dde00a8b5dac0f117f27b3395d8f56a35f0d8e6e22132e9602f1dc86d8453a891d15afad86fc0c52c8b1285c439e50d3d0fb89cb1dc8bd34854c2fe241ab7159cac166ed8703ba63959cfca0759f14cb8106b9ed4ed4f5459a4c663c3f97134668610fd1aed3d3568173a20b4669ea8c45d645d", 0xec}], 0xa}, 0x8041)

23:47:50 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000000", @ANYRES32=r5], 0x20}}, 0x0)

23:47:50 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @multicast1}]}, &(0x7f0000000280)=0x10)

23:47:50 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
recvfrom(r0, &(0x7f0000000480)=""/110, 0x72, 0x40000701, 0x0, 0x0)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@loopback, @rand_addr=0x64010102, 0x0, 0x9, [@empty, @remote, @rand_addr=0x64010102, @multicast2, @dev={0xac, 0x14, 0x14, 0x24}, @rand_addr=0x64010901, @dev={0xac, 0x14, 0x14, 0x13}, @multicast2, @dev={0xac, 0x14, 0x14, 0x36}]}, 0x34)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="7111b9f847aefa01acec3677ecad677d64369732451c5f13e19f6ea90925a13e126804f139650ff7199a01309b3f2ce54e9b1cb457e2418cbf30706d7274e1671246b535bbe9ed4a9c96e95d16d198f2bf4bc3f111e7652e88def08f9255feeba1f5a9f87e82c186a94c9c547654ab9d762f94d227b37fa2a013809483a35bf2de6d56525ae3c3ef57e033d2b1a1c6c9b2c2b7cd3c77007ce51668b14f27b7c0d350eba9736ea7bb8cac81d8a95ee3", 0xaf}, {&(0x7f0000000200)="e152786f743a43090c190945f6a6fe3b9173c03ba986cb88b87611ca0b387374e71dfa2a9d328d4e5ca17fce2603bac79a0588c95aeea3fb906e415c44323e7dd8cfc13160e08c8d73ee76a714df655c01f9d10e94a97df16002468b387ad061aa5ed39effcf6068ec523a54d7369cf37ad22518f6e04c8312eff42871b09d2efb5e7d6200132ee976b9bd1e2879605595532e57d232384d0f7016274ea1592a39306850c1e3b4d186c243f8f3cbdc207be0b97e6bb9d719af4b8a6ac4bfb0cd80bc7e43bba793e75b55f127303670be8356d14cce36b83dc096035c13979917c7261c613cb53b", 0xe7}, {&(0x7f0000000300)="71858e151e0c667e31007072b04b9d78ae6a14f5f63c6725ca28d445635009e5355c44c2da93d615796f6ad8b6d9a8b4138f9f1b3052cd256755f7e3fb12d32d99eccfa9117608addf7ae8192621d7fa1e6b0075c81e73fca4ca7140519bfdabaaa485f94b267ff39600f1ea68c8488ec269a3d773f8164ce88b739dfe01165bb5a11243bd60d577c7287f89db55d713586d7a4925ff76049e7b32e0c034", 0x9e}], 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="1f0000004000000000", @ANYRES32=r3, @ANYBLOB="ac1e0001e000000100000000100000000000000000000000070000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="e00000010a01010100000000"], 0x50}, 0x4008085)

23:47:51 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="200000001100070000000200000000000000000e", @ANYRES32=r5], 0x20}}, 0x0)

23:47:51 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:51 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0xfe80, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:51 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000000", @ANYRES32=r5], 0x20}}, 0x0)

23:47:51 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0xdc05, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

[ 1522.632169][T30958] __nla_validate_parse: 21 callbacks suppressed
[ 1522.632186][T30958] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 1522.804033][T30967] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
23:47:51 executing program 4:
r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000100)='syz0\x00', 0x200002, 0x0)
r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='cgroup.stat\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000540)=ANY=[], 0x208e24b)
setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0)=0x3, 0x4)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000180)=ANY=[@ANYBLOB="000000000000006c6647dece5ed43a87587cff00017c4089c48208526648f15fffdd1b1c02381c897eda0e1d7fb4465759a79af58395387b5cd5e99c1e30545e0b6ce1ecdc71b6e5d262e9542dd3be108019b5be39cc3530556c6817e56d3acfb23fa52097d4f67e92e15f83f4081b39b28ba540cada06dd56e5747858d8685c5c0e4993f8d1bdb76de288d84c5e6ebb021add8950f5b0120f1f886237c68a9edfbcc620fc60cb9627413d7bb4c2908730582c8ceaf2aa69c737da26c9fe572f90a0bf453163cc2262e7caa7e67ea72bd7cc855544904193e7089905c4feb030f35257729f"], 0x1}}, 0x0)
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r3, r2, 0x0, 0x100000001)
openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0)

23:47:51 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="200000001100070000000200000000007a000000", @ANYRES32=r5], 0x20}}, 0x0)

23:47:51 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r2, r1, 0x0, 0x10000b200)

23:47:51 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000010", @ANYRES32=r5], 0x20}}, 0x0)

23:47:51 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000000", @ANYRES32=r5], 0x20}}, 0x0)

[ 1523.028757][T31006] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
23:47:52 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c608700070633ec3454be2dc25347539601035c41d43a87587c"], 0x1}}, 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r3 = accept$alg(r2, 0x0, 0x0)
accept(r3, 0x0, 0x0)
r4 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r4, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r5 = accept$alg(r4, 0x0, 0x0)
r6 = accept(r5, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r6, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
r7 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000140)={0xffffffffffffffff, r1, 0x5}, 0x10)
sendfile(r3, r7, 0x0, 0x1200000000000000)

[ 1523.108371][T31004] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 1523.147389][   T35] audit: type=1804 audit(1611445672.013:286): pid=31003 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir074632905/syzkaller.UP3GwW/4103/cgroup.controllers" dev="sda1" ino=15921 res=1 errno=0
[ 1523.211900][T31007] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
23:47:52 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={<r1=>r0})
getsockname$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x2, @loopback}, 0x1c)

[ 1523.276509][   T35] audit: type=1804 audit(1611445672.123:287): pid=31022 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4163/cgroup.controllers" dev="sda1" ino=16082 res=1 errno=0
[ 1523.431632][T31006] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
23:47:52 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f00000005c0)=ANY=[], 0x208e24b)
mmap(&(0x7f000016e000/0x11000)=nil, 0x11000, 0x0, 0x28011, r1, 0x0)
r2 = openat$cgroup_ro(r1, &(0x7f0000000080)='pids.current\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r3 = socket(0x11, 0xa, 0x3)
sendmsg$ETHTOOL_MSG_COALESCE_SET(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x20, 0x70bd2a, 0x25dfdbfd, {}, [@ETHTOOL_A_COALESCE_PKT_RATE_LOW={0x8, 0xd, 0xfffffffb}]}, 0x1c}}, 0x40000)
r4 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r4, r2, 0x0, 0x100000001)

23:47:52 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000000)=0x10)

23:47:52 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

[ 1523.578532][T31017] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
23:47:52 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000001c16", @ANYRES32=r5], 0x20}}, 0x0)

23:47:52 executing program 2:
getpeername(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, <r0=>0xffffffffffffffff}}, &(0x7f00000000c0)=0x80)
sendmsg$NL80211_CMD_LEAVE_MESH(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x0, 0x100, 0x70bd26, 0x25dfdbfb, {{}, {@void, @void}}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4004800}, 0x10)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r1, 0x0)

[ 1523.752651][T31069] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
23:47:52 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000000", @ANYRES32=r5], 0x20}}, 0x0)

23:47:52 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r3 = accept$alg(r2, 0x0, 0x0)
r4 = accept(r3, 0x0, 0x0)
r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00')
ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00', <r6=>0x0})
sendmsg$NL80211_CMD_SET_POWER_SAVE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r5, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_PS_STATE={0x8}]}, 0x24}}, 0x0)
sendmsg$NL80211_CMD_PROBE_MESH_LINK(r1, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c110000", @ANYRES16=r5, @ANYBLOB="000425bd7000fbdbdf258800000008000300", @ANYRES32=0x0, @ANYBLOB="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"], 0x113c}, 0x1, 0x0, 0x0, 0xb874cf623ce021bd}, 0x40000)
sendmsg$TCPDIAG_GETSOCK(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
r7 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r7, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r8 = accept$alg(r7, 0x0, 0x0)
accept(r8, 0x0, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYRES64=r8], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x24000080)
r9 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r9, r1, 0x0, 0x100000001)

23:47:52 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000000", @ANYRES32=r5], 0x20}}, 0x0)

23:47:52 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x6, 0x4)

[ 1523.964919][T31081] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
[ 1524.057238][   T35] audit: type=1804 audit(1611445672.913:288): pid=31087 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4165/cgroup.controllers" dev="sda1" ino=16049 res=1 errno=0
[ 1524.122499][T31069] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
23:47:53 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
r1 = socket$inet6_sctp(0xa, 0x801, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @private2}, 0x1c)
r2 = socket$netlink(0x10, 0x3, 0x4)
writev(r2, &(0x7f0000000000)=[{&(0x7f00000002c0)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x48}], 0x1)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:53 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000000", @ANYRES32=r5], 0x20}}, 0x0)

23:47:53 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r1, 0xc0096616, &(0x7f0000000400)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
accept$alg(r1, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000440)="f9b31db1186e9f56aadb6891a3d15515f441eb2815167d8d74cf43df910839da4ea602b353e6a9a7efabd9254d51fd9c826a6c3236c90da6a5fd75efc5970d1161552c4995c7b20d74d0010058c7f243bd7c2230dad062f324bb0b5b36ee196a6591b5421845ed6f4cbdf4173663b62b8bd6e85d55946eb7b175c73e9910e6b0608c5ceb4b066611e472354456c04d394372b48a5f1c0c2b891faa9849242abbbb9e406cc5b55d776d86005ec86ea7627792bf4d1463f6fdbcb0ccd0528f03b4038ce9e5ddd20c6ee0e361b615501ebd7984037c509363144ffa17e566b282477ebe4fd2c5", 0xe5)
recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/109, 0x6d}, {&(0x7f0000000140)=""/218, 0xda}], 0x2, &(0x7f0000000300)=""/184, 0xb8}, 0x80000000)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)
socketpair(0xa, 0x5, 0x0, &(0x7f0000001480)={<r2=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000014c0)=0x1e70, 0x4)

23:47:53 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="20000000110007000000020000000000db86ac1c", @ANYRES32=r5], 0x20}}, 0x0)

23:47:53 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
r1 = socket$inet6_sctp(0xa, 0x801, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @private2}, 0x1c)
r2 = socket$netlink(0x10, 0x3, 0x4)
writev(r2, &(0x7f0000000000)=[{&(0x7f00000002c0)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x48}], 0x1)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:53 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
r1 = socket$inet6_sctp(0xa, 0x801, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @private2}, 0x1c)
r2 = socket$netlink(0x10, 0x3, 0x4)
writev(r2, &(0x7f0000000000)=[{&(0x7f00000002c0)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x48}], 0x1)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:53 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c0000000706010341d43a873a7cff001102e9000500010047", @ANYRES64=r0], 0x1}}, 0x4000000)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r2, r1, 0x0, 0x100000001)
r3 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r4 = accept$alg(r3, 0x0, 0x0)
r5 = accept(r4, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r5, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
r6 = accept(0xffffffffffffffff, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r6, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000380)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000900)=0xe8)
r8 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)={0x34, 0x26, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x8, 0xc, 0x0, 0x0, @uid=r7}, @typed={0x8, 0x82, 0x0, 0x0, @ipv4=@local}, @typed={0xf, 0x1d, 0x0, 0x0, @str='}}-\xd6]{&$!\x8f\x00'}]}, 0x34}, 0x1, 0xffffff7f0e000000}, 0x84)
ioctl$TUNSETOWNER(0xffffffffffffffff, 0x400454cc, r7)
setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@dev={0xfe, 0x80, [], 0x44}, @in6=@local, 0x4e20, 0x9, 0x4e20, 0x0, 0x2, 0x80, 0x40, 0x29, 0x0, r7}, {0x8, 0x7, 0x7, 0x8, 0x1, 0xb8c0, 0x1ff, 0x6}, {0x1f, 0x2, 0xffffffff00000000, 0x17580000}, 0x54753687, 0x6e6bb0, 0x2, 0x1, 0x2, 0x3}, {{@in6=@loopback, 0x4d5, 0x3c}, 0x2, @in=@multicast2, 0x0, 0x1, 0x2, 0x7, 0x3, 0x1, 0x6}}, 0xe8)
sendmsg$IPCTNL_MSG_CT_GET(r5, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000240)={&(0x7f0000000640)={0x140, 0x1, 0x1, 0x5, 0x0, 0x0, {0x3, 0x0, 0x8}, [@CTA_NAT_DST={0x28, 0xd, 0x0, 0x1, [@CTA_NAT_V6_MINIP={0x14, 0x4, @local}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @loopback}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @rand_addr=0x64010100}]}, @CTA_TUPLE_ORIG={0x18, 0x1, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}]}, @CTA_TUPLE_REPLY={0x58, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @rand_addr=0x64010102}, {0x8, 0x2, @broadcast}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @dev={0xfe, 0x80, [], 0x33}}, {0x14, 0x4, @private0}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x8, 0x2, @broadcast}}}]}, @CTA_TUPLE_REPLY={0x78, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @ipv4={[], [], @rand_addr=0x64010100}}, {0x14, 0x4, @ipv4={[], [], @multicast2}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}]}, @CTA_HELP={0xc, 0x5, 0x0, 0x1, {0x5, 0x1, '\x00'}}, @CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x4}, @CTA_MARK_MASK={0x8, 0x15, 0x1, 0x0, 0x4}]}, 0x140}, 0x1, 0x0, 0x0, 0x40080}, 0x1)

23:47:53 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
recvmmsg(r0, &(0x7f0000001900)=[{{&(0x7f0000000040)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)}, {&(0x7f0000000100)=""/231, 0xe7}], 0x2, &(0x7f0000000240)}, 0x4}, {{&(0x7f0000000300)=@isdn, 0x80, &(0x7f0000000880)=[{&(0x7f0000000380)=""/75, 0x4b}, {&(0x7f0000000400)=""/211, 0xd3}, {&(0x7f0000000500)=""/61, 0x3d}, {&(0x7f0000000540)=""/172, 0xac}, {&(0x7f0000000600)=""/35, 0x23}, {&(0x7f0000000640)=""/26, 0x1a}, {&(0x7f0000000680)=""/243, 0xf3}, {&(0x7f0000000780)=""/234, 0xea}], 0x8, &(0x7f0000000900)=""/4096, 0x1000}, 0x4}], 0x2, 0x40, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

[ 1524.782986][   T35] audit: type=1804 audit(1611445673.643:289): pid=31153 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4166/cgroup.controllers" dev="sda1" ino=16130 res=1 errno=0
23:47:53 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x6, 0x4)

23:47:53 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000000", @ANYRES32=r5], 0x20}}, 0x0)

23:47:53 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
r3 = accept(r2, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="4c0000001200"/56, @ANYRES32=0x0, @ANYBLOB="000000001a346ee41ac3000000d6cebe7610007ba300f2b8b0e6b5083a500783effa367b5fa035a3840a7f379e3543f2"], 0xfffffdef}}, 0x0)
r4 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r4, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)
r5 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r6=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x84, &(0x7f0000000300)={r6, @in6={{0xa, 0x0, 0x0, @empty}}}, 0x90)
getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000040)={r6, 0xff, 0x1, 0x4}, &(0x7f0000000080)=0x10)

23:47:53 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000000", @ANYRES32=r5], 0x20}}, 0x0)

23:47:54 executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r2, r1, 0x0, 0x100000500)

23:47:54 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
write$binfmt_script(0xffffffffffffffff, &(0x7f00000005c0)=ANY=[], 0x208e24b)
mmap(&(0x7f000016e000/0x11000)=nil, 0x11000, 0x0, 0x28011, 0xffffffffffffffff, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='memory.current\x00', 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000e40)={<r3=>0x0, 0x2}, &(0x7f0000000e80)=0x8)
setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000ec0)=@assoc_value={r3, 0x1000}, 0x8)
r4 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r4, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r5 = accept$alg(r4, 0x0, 0x0)
r6 = accept(r5, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r6, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={<r7=>r3, 0xef, "de5ffbbeb957c54405e16e53583c10433b5f8d317cd1943e603b44b243abd6fa602f511305cbb482124548b344ed76d8bbb9f1c2ecae2741614a4da9ace65b3c642db6ce731aa59e64f07bec7ac36612aece70ad7e405c2d3a0fa506a6e251fb33e2b4f24bda72ad30c6decd3c456f86c38e6ff8d08cf62c14c387a0f954bdc93392422705f9abda06086fb718cdf11257e088332ecb2dea9478f7385fde21db5eb3ccc0d5ab86d447a0a06c6d42011ed44222b60a3996e98f03a007453b0ad16acdb9df10850322c7fa430a2d5e1456fcff294e79b923c2b1c2062d04d1699ae68035f339e47bd6cb1c747ee915f3"}, &(0x7f00000001c0)=0xf7)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000000200)={r7, 0x9, 0x7, [0x19, 0x0, 0x2, 0x6, 0x100, 0xc75, 0x2]}, 0x16)
r8 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r8, r1, 0x0, 0x100000001)

23:47:54 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000020", @ANYRES32=r5], 0x20}}, 0x0)

23:47:54 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000005000000", @ANYRES32=r5], 0x20}}, 0x0)

[ 1525.514920][   T35] audit: type=1804 audit(1611445674.373:290): pid=31216 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir492165728/syzkaller.l801DI/4093/cgroup.controllers" dev="sda1" ino=16241 res=1 errno=0
23:47:54 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000000", @ANYRES32=r5], 0x20}}, 0x0)

[ 1525.653880][   T35] audit: type=1804 audit(1611445674.433:291): pid=31238 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4167/cgroup.controllers" dev="sda1" ino=16097 res=1 errno=0
23:47:54 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = socket(0xb, 0x6, 0x3f)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r2, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)
r3 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r4=>0x0}, &(0x7f0000000040)=0x8)
getpeername(r1, &(0x7f00000000c0)=@l2tp={0x2, 0x0, @private}, &(0x7f0000000140)=0x80)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x84, &(0x7f0000000300)={r4, @in6={{0xa, 0x0, 0x0, @empty}}}, 0x90)
sendmsg$AUDIT_USER_AVC(r1, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000003c0)={&(0x7f00000001c0)={0xa8, 0x453, 0x200, 0x70bd2d, 0x25dfdbfc, "b0e67f58b86020f81258c31807a5341d07164e93dfe3009e78f55fdf7d2126fdd46ab61700bf679090a130d2d4b7984ca0346f3c019b4f010552b4da188342152449cb28bed3dc656ec7ead82352878618f3e30f99ab84377a32a9dfd25c32e7f52be5a584eb8ca2f60ae4a06b63e150965b626493dee9f9fd8abed2d8b96aa9565ff020db3892085ab6c5b5a756b0140c6078c03b", ["", "", "", "", ""]}, 0xa8}, 0x1, 0x0, 0x0, 0x4000001}, 0x180c0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000004c0)={r4, 0x37, "964a7aac30c40ba51b96d7071faa24446eec51fd818b76211be396ddefe1f1671ea520d668d64bc98f9579c1b4c4bbda81a93bc9b12b6a"}, &(0x7f0000000500)=0x3f)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={<r5=>0x0, 0x101}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={r5, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000280)=0x10)

23:47:54 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="200000001100070000000200000000000000003f", @ANYRES32=r5], 0x20}}, 0x0)

23:47:54 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000000", @ANYRES32=r5], 0x20}}, 0x0)

23:47:54 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601809cf40800e59ba2700100e9000500010047"], 0x1}}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r2, r1, 0x0, 0x100000001)
recvmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0)
mmap(&(0x7f000070c000/0x4000)=nil, 0x4000, 0x4, 0x10, r1, 0x43705000)

23:47:54 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r3, &(0x7f00000005c0)=ANY=[], 0x208e24b)
mmap(&(0x7f000016e000/0x11000)=nil, 0x11000, 0x0, 0x28011, r3, 0x0)
r4 = socket$nl_audit(0x10, 0x3, 0x9)
ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000001c0)=0x2)
sendmsg$NFT_MSG_GETFLOWTABLE(r2, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40001082}, 0xc, &(0x7f0000000140)={&(0x7f00000003c0)={0x174, 0x17, 0xa, 0x0, 0x0, 0x0, {0xa, 0x0, 0x1}, [@NFTA_FLOWTABLE_HOOK={0x7c, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_PRIORITY={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0x40, 0x3, 0x0, 0x1, [{0x14, 0x1, 'ip6_vti0\x00'}, {0x14, 0x1, 'bridge_slave_1\x00'}, {0x14, 0x1, 'lo\x00'}]}, @NFTA_FLOWTABLE_HOOK_DEVS={0x18, 0x3, 0x0, 0x1, [{0x14, 0x1, 'nr0\x00'}]}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}]}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_FLOWTABLE_HOOK={0xa4, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_DEVS={0x54, 0x3, 0x0, 0x1, [{0x14, 0x1, 'ipvlan0\x00'}, {0x14, 0x1, 'caif0\x00'}, {0x14, 0x1, 'veth0_to_hsr\x00'}, {0x14, 0x1, 'hsr0\x00'}]}, @NFTA_FLOWTABLE_HOOK_DEVS={0x2c, 0x3, 0x0, 0x1, [{0x14, 0x1, 'veth1_virt_wifi\x00'}, {0x14, 0x1, 'lo\x00'}]}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0x18, 0x3, 0x0, 0x1, [{0x14, 0x1, 'macvtap0\x00'}]}]}, @NFTA_FLOWTABLE_HOOK={0xc, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_NUM={0x8}]}, @NFTA_FLOWTABLE_FLAGS={0x8, 0x7, 0x1, 0x0, 0x1}, @NFTA_FLOWTABLE_FLAGS={0x8}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x5}]}, 0x174}, 0x1, 0x0, 0x0, 0x404c804}, 0x0)
write$cgroup_int(r3, &(0x7f00000000c0)=0x4, 0x12)
r5 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r5, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
accept$alg(r5, 0x0, 0x0)
mmap(&(0x7f00004e5000/0x3000)=nil, 0x3000, 0x100000a, 0x110, r5, 0xe48fd000)
sendfile(r2, r1, 0x0, 0x100000001)

23:47:54 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = socket$inet_smc(0x2b, 0x1, 0x0)
shutdown(r1, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)}, &(0x7f0000000280)=0x10)

23:47:55 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000000", @ANYRES32=r5], 0x20}}, 0x0)

[ 1526.250187][   T35] audit: type=1804 audit(1611445675.113:292): pid=31290 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir074632905/syzkaller.UP3GwW/4108/cgroup.controllers" dev="sda1" ino=16257 res=1 errno=0
23:47:55 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={<r1=>0x0, 0x5, 0x7fff}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={r1, 0x0, &(0x7f0000000040)}, &(0x7f0000000000)=0x10)

[ 1526.376701][   T35] audit: type=1804 audit(1611445675.173:293): pid=31295 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4168/cgroup.controllers" dev="sda1" ino=16384 res=1 errno=0
23:47:55 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r2, r1, 0x0, 0x100000001)

23:47:55 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={<r1=>0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x4, 0x51, @mcast2, 0x80000001}]}, &(0x7f0000000100)=0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={r1, 0x1c, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x100101, @ipv4={[], [], @remote}, 0xfffffffe}]}, &(0x7f0000000280)=0x10)

[ 1526.496480][   T35] audit: type=1804 audit(1611445675.173:294): pid=31295 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4168/cgroup.controllers" dev="sda1" ino=16384 res=1 errno=0
23:47:55 executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r0, &(0x7f0000000200)=0x2000000003, 0x12)
r1 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r1, &(0x7f0000000200)={0xa, 0x14e24}, 0x1c)
connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c)
sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0)
sendfile(r1, r0, 0x0, 0x800000000000e)
r2 = syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14)
ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000000)=0xffffffff)
close(r1)

[ 1526.637585][   T35] audit: type=1804 audit(1611445675.193:295): pid=31303 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir074632905/syzkaller.UP3GwW/4108/cgroup.controllers" dev="sda1" ino=16257 res=1 errno=0
23:47:55 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000040)=0x9c)

23:47:55 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="20000000110007000000020000000000b4d7863f", @ANYRES32=r5], 0x20}}, 0x0)

23:47:55 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0xfffffedc, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r0, 0xc0096616, &(0x7f00000000c0)={0x2, [0x0, 0x0]})
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r2, r1, 0x0, 0x100000001)

23:47:55 executing program 2:
ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f0000000300)={<r0=>0x0, 0x100000000, 0x0, 0x1})
ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000700)={r0, 0x40, 0x0, [0x42, 0x2, 0x7fff], [0x1, 0x80000001, 0x5, 0x3, 0x1000000000, 0x1, 0x20, 0x2, 0x4a5c, 0x2, 0x0, 0x6, 0x3, 0x62, 0x9, 0x8, 0xff, 0x0, 0x9, 0x100000, 0x8, 0xffffffffffffff88, 0xffffffff, 0x7, 0x2, 0x3, 0x1, 0xffffffffffff8001, 0xfffffffffffffffc, 0x3f, 0x40, 0x2, 0x8, 0x7, 0x0, 0x80000000, 0x3, 0x103d199, 0x400, 0x0, 0x1, 0x3a, 0xffffffffffff0001, 0x68, 0x2, 0xec08, 0x5, 0x1, 0x4, 0x7, 0x4, 0x1624b200, 0xfffffffffffffbff, 0x65419a00, 0x2, 0x7, 0xfffffffffffffeff, 0x3f, 0x3, 0x3, 0x3db, 0x0, 0x5, 0x5812, 0x7ff, 0x7, 0x800, 0x9, 0xd5, 0x6, 0x1, 0x0, 0x8, 0x2, 0x87, 0xfff, 0x6, 0x9, 0x2, 0x3, 0x5, 0x9, 0x7f, 0x4, 0xc60, 0x8, 0x1, 0x3e, 0x100000000, 0x0, 0x0, 0x7fffffff, 0x0, 0x5, 0x80000000, 0x8, 0x4, 0x3ff, 0x7, 0x2, 0xdc0, 0x3c4b2b6, 0x80000001, 0x2, 0x1, 0x78c8, 0x3, 0x3, 0x302, 0xff, 0x200, 0x5, 0xefc, 0x5, 0x6, 0x5, 0x9, 0x80000001, 0x1, 0x1000, 0x6]})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r1, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={<r2=>0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000040)={r2, 0x9, 0x200, 0x3b4}, 0x10)

23:47:55 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={<r1=>0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x4, 0x51, @mcast2, 0x80000001}]}, &(0x7f0000000100)=0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={r1, 0x1c, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x100101, @ipv4={[], [], @remote}, 0xfffffffe}]}, &(0x7f0000000280)=0x10)

23:47:55 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000000", @ANYRES32=r5], 0x20}}, 0x0)

[ 1526.968882][   T35] audit: type=1804 audit(1611445675.833:296): pid=31357 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4170/cgroup.controllers" dev="sda1" ino=15838 res=1 errno=0
23:47:56 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = socket(0x22, 0x3, 0x8000)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r3 = accept$alg(r2, 0x0, 0x0)
r4 = accept(r3, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000280)={0x0, 0x8}, 0x8)
setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000007c0)={0x8a, 0x3ff, 0x4, 0x5}, 0x8)
shutdown(r0, 0x0)
recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000000)=@rc={0x1f, @none}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/45, 0x2d}, {&(0x7f00000000c0)=""/88, 0x58}], 0x2, &(0x7f0000000180)=""/172, 0xac}, 0x2000)

23:47:56 executing program 1:
r0 = socket(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r2, 0x8983, &(0x7f00000000c0)={0x3, 'netdevsim0\x00', {0xa00}, 0x8})
r4 = socket(0x25, 0x6, 0xffffffff)
socket$netlink(0x10, 0x3, 0x8)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000240)='devlink\x00')
sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r3, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0x90, r5, 0x0, 0x70bd2c, 0x25dfdbff, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0xffff8001}, {0x6, 0x11, 0x9}, {0x8, 0x15, 0x6}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x7}, {0x6, 0x11, 0x8}, {0x8, 0x15, 0x8}}]}, 0x90}, 0x1, 0x0, 0x0, 0x8001}, 0x81)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="48000000100005072a369fb10000000005000000", @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=ANY=[@ANYBLOB="3c00000024001d0f00"/20, @ANYRES32=r6, @ANYBLOB="00000000f1ffffff000000000b00010064736d61726b00000c0002000600010008"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=@newqdisc={0x48, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001c40)={&(0x7f0000000e80)=@newqdisc={0x30, 0x24, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8, 0x8, 'tbf\x00'}, {0x4}}]}, 0x30}}, 0x0)

23:47:56 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4)
connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10)
sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r1, &(0x7f00000001c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x2b}}, 0x10)
setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4)
connect$inet(r1, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000240)="df5a741104def5a0084687e69c814fda021cf9e8b6d27dc0d81b75b7778cd3fb0ea9cee8e4717eb694b655ebfc2ef45facbd651d3a0d75802c0a01f8248712e1e9298449c64ac6578a6c94840abf54dc8876171a9f2007e9ca8ac242a0698eb7e69b38e7da8bd097ed3023602204dbec1ec50bb64ca249a1c899c61a1abd17054e3a8327eb057d30e97f47ca33e48190dab491373004fd6486815b0ac188ebbd57f81837317ad6c0a123d420629b75632703b88b5eebd503c5aeec", 0xbb, 0x0, &(0x7f0000000080)={0x2, 0x4e24, @empty}, 0x10)
sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0)
recvmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)=@nfc, 0x80, 0x0}}], 0x1, 0x2022, &(0x7f0000000100)={0x77359400})
r2 = socket$xdp(0x2c, 0x3, 0x0)
sendmmsg(r2, &(0x7f0000000740)=[{{&(0x7f0000000780)=@rxrpc=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e2e, @private=0xa010100}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000480)='\x00\x00\x00\x00', 0x4}, {&(0x7f0000000300)="28def52fbf0762870c47009c2509139ee5ae", 0x12}, {&(0x7f00000004c0)="d63b026a03a5574f6d2dcc31a4111acc53c97163401a870736a9054fe6e6ff6482df68eee745ed311c28c28f413c68499ae18309a50f53b2b68d4f6933fefeffffffffffffffb1ae6e5a9c1bce1f584d0d0000000000004160c17319", 0x5c}, {&(0x7f0000000580)="a2ae7c4495065b9bafd7b561b14b2f84e1e392308fbf8b265a4f75b6bbad66e5abff19c2702412f235359d8eb73fe8318c14e25c76bc7d507049351c375ae3dbf52ecc45397e96bc4b4369cba616c97efe82468b7915150ad1de18d0bf", 0x5d}], 0x4, &(0x7f0000000640)}}], 0x1, 0x840)
socket$nl_generic(0x10, 0x3, 0x10)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x800000000080002, 0x0)
sendmmsg$alg(r4, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0)
getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000600)=ANY=[@ANYBLOB="300000001000010800137a000000000000000000f780e354b2fe36bb67c9060e1764e5de32eff73de8edcac2c8823d39835cbfeb545df98526b02b5ccb294187189625aabfab06c3e00e5e07b59c1cbbea3567a756aa3e4f35905c33def74eaf8712810cbe886415db200906d278be70dc4d001a", @ANYRES32=0x0, @ANYBLOB="0000000098a4000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0)

23:47:56 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000093cadc20f1d30706010341d43a87587cff000102e9"], 0x1}}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r2, r1, 0x0, 0x100000001)

23:47:56 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000048", @ANYRES32=r5], 0x20}}, 0x0)

23:47:56 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='memory.events\x00', 0x26e1, 0x0)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000240)=0x1)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000800)='cpuacct.usage_percpu_sys\x00', 0xb00000000065808, 0x0)
r4 = syz_init_net_socket$llc(0x1a, 0x2, 0x0)
setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r4, &(0x7f0000000040), 0x10)
bind$llc(r3, &(0x7f0000000100)={0x1a, 0x102, 0xb4, 0x54, 0x0, 0x1, @multicast}, 0x10)
sendmmsg(r4, &(0x7f0000001380), 0x3fffffffffffeed, 0x0)
bpf$OBJ_PIN_PROG(0x6, &(0x7f00000003c0)={&(0x7f0000000380)='./file0\x00'}, 0x10)
accept4$llc(r4, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x10, 0x80000)
ioctl$int_out(r0, 0x5462, &(0x7f0000000280))
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
write$binfmt_elf64(r4, &(0x7f0000000440)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x0, 0xbb, 0x8, 0x7fffffff, 0x3, 0x6, 0x1, 0x263, 0x40, 0x166, 0x0, 0x3, 0x38, 0xfffe, 0x1f, 0x81, 0x6}, [{0x7, 0xf0, 0x0, 0x40000000000000, 0x10001, 0x594, 0xfffffffffffffff9, 0x7ff}], "35522862ed64f048582301cb326e7f02919face1edc4a54ea593ec22331da5f7befe812683e6d1ef0a413578edc7", [[]]}, 0x1a6)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700)
sendfile(0xffffffffffffffff, r5, 0x0, 0x100000001)
syz_genetlink_get_family_id$gtp(&(0x7f0000000180)='gtp\x00')

23:47:56 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000000", @ANYRES32=r5], 0x20}}, 0x0)

[ 1527.696473][   T35] audit: type=1804 audit(1611445676.563:297): pid=31422 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4171/cgroup.controllers" dev="sda1" ino=16274 res=1 errno=0
[ 1527.751350][T31421] __nla_validate_parse: 25 callbacks suppressed
[ 1527.751370][T31421] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 1527.865287][T31431] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
23:47:56 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r2 = accept$alg(0xffffffffffffffff, 0x0, 0x0)
accept(r2, 0x0, 0x0)
pwrite64(r2, &(0x7f00000003c0)="725f538ca6075eebf4ba748debc7cfdd457794102fb3fa26e72eb7af1f0d1d3c226997b8b42d1c6f4deaf277c7665ef64a9dfa59a79aff0d4aaa3971a4925bddfccb92f7215b562f7e8d036f97c13eb3601ee78f2886ca94ba5590bb99132c714ef3a22b6673e4f1ef4fbd797220f557878613df54e744cfa7c7f7823d771399da8aef3f4d3bb2c1d6a7a85976806153f9afed386a6ffba9dde746e4cac709f66d60888746eaed1bd0fb60e96286e0ab4bbcdd80ced61248945fb3fb0bfb5d036c", 0xc1, 0x6)
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000000, 0x10, r1, 0x1000)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r4 = socket$nl_netfilter(0x10, 0x3, 0xc)
r5 = socket(0xcab5833bed33cdb5, 0x2, 0xf3)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
r7 = socket$nl_generic(0x10, 0x3, 0x10)
r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00')
ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000040)={'wlan1\x00', <r9=>0x0})
sendmsg$NL80211_CMD_SET_POWER_SAVE(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r8, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r9}, @void}}, [@NL80211_ATTR_PS_STATE={0x8}]}, 0x24}}, 0x0)
sendmsg$NL80211_CMD_STOP_NAN(r5, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, r8, 0x100, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8}, @val={0xc, 0x99, {0x3, 0x5}}}}, ["", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x40)
sendfile(r4, r3, 0x0, 0x100000001)

[ 1528.046878][T31415] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
23:47:56 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e23, @local}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xfffeffff}, @in={0x2, 0x4e20, @local}, @in={0x2, 0x4e21, @loopback}], 0x4c)
shutdown(r0, 0x0)
sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f00000001c0)=@in={0x2, 0x4e23, @local}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000200)="41e553d53fbd757a4c0e5aba654e3fac7da9acee1b3adf4e8cf4e700f70fc81d5f5c444ab989fa6f9230af66e3f191f54408594bf0a05c2c73f1edf7e2804b9346563538d87cf22ee0a7c30f", 0x4c}, {&(0x7f00000003c0)="d8b75c115106976467efadeafaec09ff9579c941dd5b4079c3e6998804907d487b5d765f4fae0b631c43da434ff5e67e84e9cdd747bf461554cc9f24a869634af5217a195f6855b4ad8ff131e0ce3af1ed00a9c27c92fbca9ed037b217522c252c937ab6f682bd6181c088721a63c152ca9062e73d7add3a39ed4f9adaa896f7125e699396951247e56c031c7dd102ab6405dc951739", 0x96}, {&(0x7f0000000480)="6d5e020584ab5cf7e4e8", 0xa}, {&(0x7f00000004c0)="7cd9ba8ee0c7c885bdb74b0b0361ddee4ebb985d6bce6e62b6b1f366af7d4fedc38855836ad1c97f915c98affbae6857cd02176c523b11f8153deb6547865c754577f8ef48c2ab60a994e9072b0879", 0x4f}], 0x4, 0x0, 0x0, 0x80}], 0x1, 0x20048806)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r1, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={<r2=>0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)
r3 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
sendmsg$TCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000006c0)=0x20, 0x4)
r4 = accept$alg(r3, 0x0, 0x0)
r5 = accept(r4, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r5, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000005c0)={r2, @in6={{0xa, 0x4e23, 0x4, @mcast2, 0x2896a067}}, 0x4, 0x4, 0xffff, 0x4, 0x2, 0x8000, 0x7}, 0x9c)
r6 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r7=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x84, &(0x7f0000000300)={r7, @in6={{0xa, 0x0, 0x0, @empty}}}, 0x90)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r7, 0x70, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x800, @ipv4={[], [], @multicast2}, 0xffffffff}, @in6={0xa, 0x4e20, 0x61e3, @loopback, 0xff}, @in6={0xa, 0x4e21, 0x6, @ipv4={[], [], @multicast1}, 0x3}, @in6={0xa, 0x4e22, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x80000000}]}, &(0x7f0000000180)=0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

[ 1528.147969][T31431] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
23:47:57 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="200000001100070000000200000000000000004c", @ANYRES32=r5], 0x20}}, 0x0)

23:47:57 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000048", @ANYRES32=r5], 0x20}}, 0x0)

23:47:57 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000000", @ANYRES32=r5], 0x20}}, 0x0)

[ 1528.369210][T31463] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
23:47:57 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='memory.events\x00', 0x26e1, 0x0)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000240)=0x1)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000800)='cpuacct.usage_percpu_sys\x00', 0xb00000000065808, 0x0)
r4 = syz_init_net_socket$llc(0x1a, 0x2, 0x0)
setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r4, &(0x7f0000000040), 0x10)
bind$llc(r3, &(0x7f0000000100)={0x1a, 0x102, 0xb4, 0x54, 0x0, 0x1, @multicast}, 0x10)
sendmmsg(r4, &(0x7f0000001380), 0x3fffffffffffeed, 0x0)
bpf$OBJ_PIN_PROG(0x6, &(0x7f00000003c0)={&(0x7f0000000380)='./file0\x00'}, 0x10)
accept4$llc(r4, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x10, 0x80000)
ioctl$int_out(r0, 0x5462, &(0x7f0000000280))
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
write$binfmt_elf64(r4, &(0x7f0000000440)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x0, 0xbb, 0x8, 0x7fffffff, 0x3, 0x6, 0x1, 0x263, 0x40, 0x166, 0x0, 0x3, 0x38, 0xfffe, 0x1f, 0x81, 0x6}, [{0x7, 0xf0, 0x0, 0x40000000000000, 0x10001, 0x594, 0xfffffffffffffff9, 0x7ff}], "35522862ed64f048582301cb326e7f02919face1edc4a54ea593ec22331da5f7befe812683e6d1ef0a413578edc7", [[]]}, 0x1a6)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700)
sendfile(0xffffffffffffffff, r5, 0x0, 0x100000001)
syz_genetlink_get_family_id$gtp(&(0x7f0000000180)='gtp\x00')

23:47:57 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
r3 = accept(r2, 0x0, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(xts-serpent-avx2,sha384-avx2)\x00'}, 0x58)
sendmsg$TCPDIAG_GETSOCK(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c, 0x12, 0x0, 0x70bd2b, 0x0, {0x0, 0x0, 0x0, 0x0, {0x0, 0x0, [], [0x0, 0x0, 0x0, 0x8000]}}}, 0x4c}}, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0x40}, 0x1}, @in={0x2, 0x4e23, @multicast2}, @in6={0xa, 0x4e20, 0x4, @loopback, 0x400}], 0x48)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

[ 1528.579155][T31467] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
23:47:57 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
accept$alg(r2, 0x0, 0x0)
sendfile(r2, r1, &(0x7f00000000c0)=0x30c, 0x8)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r3, r1, 0x0, 0x100000001)

23:47:57 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x3, @private1={0xfc, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x4e22, 0x3, @loopback, 0x4}]}, &(0x7f0000000280)=0xffa2)

[ 1528.728664][T31473] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
23:47:57 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0xfe, 0x0}}]}, &(0x7f0000000280)=0x10)

[ 1528.917429][T31463] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 1529.058812][T31473] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
23:47:58 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x3}, 0x1)
r1 = socket(0xa, 0x800, 0x3)
ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000080)={'macsec0\x00', {0x2, 0x0, @empty}})
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:58 executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='memory.events\x00', 0x26e1, 0x0)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000240)=0x1)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000800)='cpuacct.usage_percpu_sys\x00', 0xb00000000065808, 0x0)
r4 = syz_init_net_socket$llc(0x1a, 0x2, 0x0)
setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r4, &(0x7f0000000040), 0x10)
bind$llc(r3, &(0x7f0000000100)={0x1a, 0x102, 0xb4, 0x54, 0x0, 0x1, @multicast}, 0x10)
sendmmsg(r4, &(0x7f0000001380), 0x3fffffffffffeed, 0x0)
bpf$OBJ_PIN_PROG(0x6, &(0x7f00000003c0)={&(0x7f0000000380)='./file0\x00'}, 0x10)
accept4$llc(r4, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x10, 0x80000)
ioctl$int_out(r0, 0x5462, &(0x7f0000000280))
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
write$binfmt_elf64(r4, &(0x7f0000000440)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x0, 0xbb, 0x8, 0x7fffffff, 0x3, 0x6, 0x1, 0x263, 0x40, 0x166, 0x0, 0x3, 0x38, 0xfffe, 0x1f, 0x81, 0x6}, [{0x7, 0xf0, 0x0, 0x40000000000000, 0x10001, 0x594, 0xfffffffffffffff9, 0x7ff}], "35522862ed64f048582301cb326e7f02919face1edc4a54ea593ec22331da5f7befe812683e6d1ef0a413578edc7", [[]]}, 0x1a6)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700)
sendfile(0xffffffffffffffff, r5, 0x0, 0x100000001)
syz_genetlink_get_family_id$gtp(&(0x7f0000000180)='gtp\x00')

23:47:58 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87087cff000102e9000500010047"], 0x1}}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r2, r1, 0x0, 0x100000001)

23:47:58 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000060", @ANYRES32=r5], 0x20}}, 0x0)

23:47:58 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000000", @ANYRES32=r5], 0x20}}, 0x0)

23:47:58 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="200000001100070000000200000000000000004c", @ANYRES32=r5], 0x20}}, 0x0)

[ 1529.400641][T31542] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
[ 1529.457340][   T35] kauditd_printk_skb: 4 callbacks suppressed
[ 1529.457353][   T35] audit: type=1804 audit(1611445678.323:302): pid=31548 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4174/cgroup.controllers" dev="sda1" ino=16383 res=1 errno=0
23:47:58 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

[ 1529.648621][   T35] audit: type=1804 audit(1611445678.513:303): pid=31544 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir492165728/syzkaller.l801DI/4098/cgroup.controllers" dev="sda1" ino=16049 res=1 errno=0
23:47:58 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000001c0), 0x10)
write(r0, &(0x7f0000000000)="110000001a005f0214f9f4070009041e11", 0x11)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r1, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r3 = accept$alg(r2, 0x0, 0x0)
r4 = accept(r3, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080)='batadv\x00')
sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r5, 0x100, 0x70bd2c, 0x25dfdbfe, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20008000)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:58 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0)
r1 = socket$vsock_stream(0x28, 0x1, 0x0)
r2 = socket$inet6_udplite(0xa, 0x2, 0x88)
sendfile(r1, r2, &(0x7f0000000200)=0x7, 0x8)
write$binfmt_script(r0, &(0x7f00000005c0)=ANY=[], 0x208e24b)
mmap(&(0x7f000016e000/0x11000)=nil, 0x11000, 0x0, 0x28011, r0, 0x0)
r3 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpu.stat\x00', 0x275a, 0x0)
write$binfmt_script(r3, &(0x7f0000000540)=ANY=[], 0x208e24b)
ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000000)={<r4=>r3})
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x28011, r4, 0x0)
sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0xac, 0x0, 0x800, 0x70bd2d, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0xc}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x78}, @NL80211_ATTR_REG_RULES={0x80, 0x22, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_ATTR_REG_RULE_FLAGS={0x8}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x40}]}, {0x1c, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0xfff}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x10000}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x6}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x8}]}, {0x2c, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x4a72}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x2}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x8}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x3}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0xdf4}]}, {0x14, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x7}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0xff0000}]}]}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x3}]}, 0xac}, 0x1, 0x0, 0x0, 0x40080}, 0x81)
ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x2, 'nr0\x00', {0x6}, 0x9})
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e90005000100474be6ff19ded083c8c57b9ac76b2f294b6c4b5cad8bc128574b873a9c848b7add20cfc2e6aaf3e83de5faead23a3e475fb12d13b08b164c2c168b9b8c93cba455a0d041f860a65a2cf1260554642a2314f9e5d549e78735bb756320b3131a61ec90e3f462fd4df8d33d569062d3192c336163eea431108a8d778aae87ca0469d47362c2626233ebdd6ac66f1b16081c785ec3d5976916b7397a1e1c358484319f0a014a6bc3ae7da410a367ab84e93fe626a1dad3f8e3ad2a621cfb69e0f279b4edbaa37434ede78273089953e05c661bbd2d0c7ed883645b022bb1fca8592051a864fb"], 0x1}}, 0x0)
r6 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r6, r5, 0x0, 0x100000001)

23:47:58 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e23, @local}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xfffeffff}, @in={0x2, 0x4e20, @local}, @in={0x2, 0x4e21, @loopback}], 0x4c)
shutdown(r0, 0x0)
sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f00000001c0)=@in={0x2, 0x4e23, @local}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000200)="41e553d53fbd757a4c0e5aba654e3fac7da9acee1b3adf4e8cf4e700f70fc81d5f5c444ab989fa6f9230af66e3f191f54408594bf0a05c2c73f1edf7e2804b9346563538d87cf22ee0a7c30f", 0x4c}, {&(0x7f00000003c0)="d8b75c115106976467efadeafaec09ff9579c941dd5b4079c3e6998804907d487b5d765f4fae0b631c43da434ff5e67e84e9cdd747bf461554cc9f24a869634af5217a195f6855b4ad8ff131e0ce3af1ed00a9c27c92fbca9ed037b217522c252c937ab6f682bd6181c088721a63c152ca9062e73d7add3a39ed4f9adaa896f7125e699396951247e56c031c7dd102ab6405dc951739", 0x96}, {&(0x7f0000000480)="6d5e020584ab5cf7e4e8", 0xa}, {&(0x7f00000004c0)="7cd9ba8ee0c7c885bdb74b0b0361ddee4ebb985d6bce6e62b6b1f366af7d4fedc38855836ad1c97f915c98affbae6857cd02176c523b11f8153deb6547865c754577f8ef48c2ab60a994e9072b0879", 0x4f}], 0x4, 0x0, 0x0, 0x80}], 0x1, 0x20048806)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r1, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={<r2=>0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)
r3 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
sendmsg$TCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000006c0)=0x20, 0x4)
r4 = accept$alg(r3, 0x0, 0x0)
r5 = accept(r4, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r5, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000005c0)={r2, @in6={{0xa, 0x4e23, 0x4, @mcast2, 0x2896a067}}, 0x4, 0x4, 0xffff, 0x4, 0x2, 0x8000, 0x7}, 0x9c)
r6 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r7=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x84, &(0x7f0000000300)={r7, @in6={{0xa, 0x0, 0x0, @empty}}}, 0x90)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r7, 0x70, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x800, @ipv4={[], [], @multicast2}, 0xffffffff}, @in6={0xa, 0x4e20, 0x61e3, @loopback, 0xff}, @in6={0xa, 0x4e21, 0x6, @ipv4={[], [], @multicast1}, 0x3}, @in6={0xa, 0x4e22, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x80000000}]}, &(0x7f0000000180)=0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:59 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000000", @ANYRES32=r5], 0x20}}, 0x0)

[ 1530.148732][   T35] audit: type=1804 audit(1611445679.013:304): pid=31602 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4175/cgroup.controllers" dev="sda1" ino=16381 res=1 errno=0
23:47:59 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000062", @ANYRES32=r5], 0x20}}, 0x0)

23:47:59 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000000", @ANYRES32=r5], 0x20}}, 0x0)

23:47:59 executing program 2:
r0 = socket$unix(0x1, 0x5, 0x0)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'gretap0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="1b00000006000000a4000000cadbaa6a9a0352a9b42788b328ad283db156e04dd2047ea71b35c2515406a0a563614298defc028794e63aa1d4f53095e0954125e05dd08ee6c60152f6d1d79fe009b1782d221d4efcd7a1e16dcd7561d72e1ddacf9f8d0a9c850157e974de1d532c8859a0cc69d1879e62e8a8021f1af012da80e96cf1578f9fae2ddfe450eaeaee020364f27492327126a882fd4f7987e3715cab6f6d5c1ece3314b93d80d10198d7ab"]})
shutdown(r1, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@gettclass={0x24, 0x2a, 0x4, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0x8, 0xfff1}, {0xc, 0x8}, {0x16e9cbe26a9f0b23, 0xffff}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x20040101}, 0x20080040)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)
r2 = accept4$ax25(0xffffffffffffffff, &(0x7f00000007c0)={{}, [@default, @netrom, @bcast, @rose, @remote, @null, @remote, @netrom]}, &(0x7f0000000840)=0x48, 0x80800)
ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000880))

23:47:59 executing program 0:
r0 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000001c0), 0x10)
write(r0, &(0x7f0000000000)="110000001a005f0214f9f4070009041e11", 0x11)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r1, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r3 = accept$alg(r2, 0x0, 0x0)
r4 = accept(r3, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080)='batadv\x00')
sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r5, 0x100, 0x70bd2c, 0x25dfdbfe, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20008000)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

[ 1530.748311][   T35] audit: type=1804 audit(1611445679.613:305): pid=31662 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4175/cgroup.controllers" dev="sda1" ino=16381 res=1 errno=0
23:47:59 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000005865", @ANYRES32=r5], 0x20}}, 0x0)

23:47:59 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="20000000110007000000020000000000000000b4", @ANYRES32=r5], 0x20}}, 0x0)

23:47:59 executing program 2:
shutdown(0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000040)=0x10)

23:47:59 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
r3 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r4 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r4, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
accept$alg(r4, 0x0, 0x0)
mmap(&(0x7f0000a12000/0x1000)=nil, 0x1000, 0x1000002, 0x110, r4, 0xea201000)
r5 = accept$alg(r3, 0x0, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000640)=@filter={'filter\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0x0, 0x100, 0x1d0, 0xffffffff, 0xffffffff, 0x308, 0x308, 0x308, 0xffffffff, 0x4, &(0x7f00000001c0), {[{{@ipv6={@mcast1, @mcast2, [0xffffffff, 0xff000000, 0xffffffff, 0xffffffff], [0xffffffff, 0xffffffff, 0xffffffff, 0xff000000], 'geneve0\x00', 'veth1_virt_wifi\x00', {0xff}, {0xff}, 0x2f, 0x40, 0x2, 0x10}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@ah={{0x30, 'ah\x00'}, {[0x4d6, 0x4d3], 0xbf, 0x7f, 0x2}}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x1ff, 0x3, 0x2}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48, 'dst\x00'}, {0x1, 0x0, 0x0, [0x5, 0x400, 0x5d66, 0x25, 0x9, 0x100, 0x4, 0xda5, 0x6, 0x200, 0xdb5, 0x9, 0x1, 0x2, 0x2, 0x9], 0x6}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@empty, 'bridge_slave_0\x00', {0x7f}}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x438)
r6 = accept(r5, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r6, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
sendmsg$IPCTNL_MSG_CT_GET_STATS(r6, &(0x7f0000000180)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0x5, 0x1, 0x3, 0x0, 0x0, {0x1, 0x0, 0x4}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x20040800)
sendfile(r2, r1, 0x0, 0x100000001)

23:47:59 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000000", @ANYRES32=r5], 0x20}}, 0x0)

23:47:59 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000100)={<r1=>0xffffffffffffffff, 0x1, 0x7, 0x6f})
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
accept$alg(r2, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000580)=[{{&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000000480)=[{&(0x7f00000000c0)=""/46, 0x2e}, {&(0x7f0000000300)=""/143, 0x8f}, {&(0x7f00000003c0)=""/165, 0xa5}], 0x3, &(0x7f00000004c0)=""/152, 0x98}, 0x81}], 0x1, 0x2121, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0xde, "d5a4ea480a7a3e895fc6beb6946b6cf0d994e7d0c5b2853ebd968d0149ce9074c6f5355cb3eeb67fc333a58153da84396e1ff22464dd70613411f10b4e3f4b7ed8e997aa0138e272701655f6927b4af0440a86c14c59aa2c27bdac96dc3bf75405e8391dbf5714ae36be416ac8a10fb8d59feb13eb30082690937bcb9119cacc44a1cd0e0134f30f977c769e23b363705103fea2d6dcc42a2bcb81619edb5bc02f2a9c62f468ee59cc5d0d9e2809b14aee3c1d4523ba4a06b522d9c4c4018139870d3ff8d40d3baeff3c27efb5e9d6ae719de120281c18f48b877b8750af"}, &(0x7f0000000240)=0xe6)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:47:59 executing program 0:
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2000008, 0x10, 0xffffffffffffffff, 0x9b227000)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000400)='nl80211\x00')
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00')
ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000040)={'wlan1\x00', <r5=>0x0})
sendmsg$NL80211_CMD_SET_POWER_SAVE(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000000000003d00000008000300", @ANYRES32=r5, @ANYBLOB="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"], 0x24}}, 0x0)
ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00', <r6=>0x0})
sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000440)={0x11fc, r4, 0x1, 0x70bd28, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r6}, @val={0xc, 0x99, {0x10001, 0x1a}}}}, [@NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0xd36f}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x20}, @NL80211_ATTR_FRAME_MATCH={0x6b, 0x5b, "da730b5b84d9f52700f786505079eedd507f6b83d07bed6067b15380009450449fe4df14ff76136d9275496191c51045cbb4461e3c6e3bb37ca3ccf06f571d16d403bc5da6daa10d102aaaad78f13ded5e03751b3bc23d1e61f4fc557e6f46df76ae5d46a6de2d"}, @NL80211_ATTR_FRAME_MATCH={0xa, 0x5b, "89c24243fd1c"}, @NL80211_ATTR_FRAME_MATCH={0x97, 0x5b, "b5de87a10afabd675732cef9df86ab794d2e821910e1aa6f1c11f3f47a519a15741c8add0197ff1f1b74ed59df9f4df2fc82a620231cc2f8301fc7c01180dcd12759f9a3655c31609d2d509791e511828278285121fc8a39f376c15d03fa6d42208ec2b5842d4bed386c1d4a3ea4dcd0675eb9f0dd1a07ba0a6497f638526e8c8bd2f2e983f8fa9cedf397725779afd6798ebe"}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x1d}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x101}, @NL80211_ATTR_FRAME_MATCH={0x1004, 0x5b, "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"}, @NL80211_ATTR_FRAME_MATCH={0x97, 0x5b, "fe59ce7e093dde073e6b87a46cf842719a1c04c8b1152e8706e655926201bebd35b75d11b72deb90344924de78b1f849e6794f55f978f0c580096d7fa22df488d9cd8f3e23d0a13d729d54e89e48dbe985163ad5998c00efbf79a79b76c8c54b3ad83914cfbba3a369d56d8efe6251aa7e264bc666fdfe6c43b2c4d2223326c27426c80ddf89e4322019c590a1f2cd2c5cd9be"}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x8}]}, 0x11fc}, 0x1, 0x0, 0x0, 0x4}, 0x44880)
sendmsg$NL80211_CMD_REQ_SET_REG(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010027bd7000fddbdf251b000000050092000500000008009a0002000000070021003030000008009a"], 0x48}}, 0x0)

[ 1531.130800][   T35] audit: type=1804 audit(1611445679.993:306): pid=31684 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4176/cgroup.controllers" dev="sda1" ino=16381 res=1 errno=0
23:48:00 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:48:00 executing program 0:
connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @my=0x0}, 0x10)
connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000100)={0x28, 0x0, 0x0, @host}, 0x10)
pipe(0x0)
unshare(0x60020000)
r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000440)={0x0, r0}, 0x10)
accept(0xffffffffffffffff, &(0x7f0000000580)=@can, 0x0)
r1 = bpf$ITER_CREATE(0x21, &(0x7f00000001c0), 0x8)
sendmmsg$alg(r1, &(0x7f0000000200), 0x0, 0x20040045)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r2, &(0x7f0000000140)="4489cb7b15d6238d967bbdf31c57f13dd5a3f738b093c8d7d6f1df16f99e6c0b9f82e28d7cc74eca2ad6d5f0e91974dbc37f34d0467db48fff88e2c33117e1e12fb1b0396cc7e145ea"}, 0x20)

23:48:00 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r2, r1, 0x0, 0x100000001)
sendmsg$NFT_BATCH(r2, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)={{0x14}, [@NFT_MSG_NEWCHAIN={0x28, 0x3, 0xa, 0x801, 0x0, 0x0, {0x0, 0x0, 0x3}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_CHAIN_TYPE={0x8, 0x7, 'nat\x00'}]}, @NFT_MSG_DELSET={0x88, 0xb, 0xa, 0x101, 0x0, 0x0, {0xc, 0x0, 0x2}, [@NFTA_SET_DATA_TYPE={0x8, 0x6, 0x1, 0x0, 0xffffff00}, @NFTA_SET_KEY_TYPE={0x8, 0x4, 0x1, 0x0, 0x34}, @NFTA_SET_EXPR={0x10, 0x11, 0x0, 0x1, @target={{0xb, 0x1, 'target\x00'}, @void}}, @NFTA_SET_GC_INTERVAL={0x8, 0xc, 0x1, 0x0, 0x1000}, @NFTA_SET_USERDATA={0x49, 0xd, 0x1, 0x0, "0e1baa205e25c173ea20d8fb8de8c008f802f2ec6c16217dd1f4949d1d94e7ee047a46e6412e7d3d33dd9d6b17a86f5c7b655fd74c7954cb73e6d310e70c10ad274ff10388"}]}, @NFT_MSG_NEWFLOWTABLE={0x30, 0x16, 0xa, 0x401, 0x0, 0x0, {0x3, 0x0, 0x3}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_FLOWTABLE_FLAGS={0x8, 0x7, 0x1, 0x0, 0x1}, @NFTA_FLOWTABLE_FLAGS={0x8}]}, @NFT_MSG_DELSETELEM={0x60, 0xe, 0xa, 0x101, 0x0, 0x0, {0x5, 0x0, 0x6}, [@NFTA_SET_ELEM_LIST_SET_ID={0x8, 0x4, 0x1, 0x0, 0x1}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_SET_ID={0x8, 0x4, 0x1, 0x0, 0x3}]}, @NFT_MSG_DELSETELEM={0x13c, 0xe, 0xa, 0x801, 0x0, 0x0, {0x2, 0x0, 0x4}, [@NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x110, 0x3, 0x0, 0x1, [{0x10c, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_EXPR={0x4}, @NFTA_SET_ELEM_USERDATA={0xf6, 0x6, 0x1, 0x0, "cf563b178fb115cf8297e6802cbd82cbd851648e341976a344bc8f2afcd026552d8fc6d5b9008b42e7406c60581906a951f586d6f61d8c0d6db618fb2e874668c91a2ab2a73de0a7904ca81e97486be41288f877f62d15dab1ec00d5345a1c3279aa0db6c9467b15315fa6df3ee9cdf9b9355218c4feed314dc8da1e98bed524edd0905ffe9f569df4f80d05d678eceadb01421e52625ddc110e8c1527a263b2c4f00f0e71ece2913af97b6bf8662ba07c5d67a68c5ebcc5125aea62b0b70d53395dc3e06139545f5c69bcb66499e71aed7d134666a68dd5be0ffe57d86cc95773fa371b6e033eb4cac0d430f92918e02c78"}, @NFTA_SET_ELEM_TIMEOUT={0xc, 0x4, 0x1, 0x0, 0x4}]}]}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}]}, @NFT_MSG_NEWRULE={0x22c, 0x6, 0xa, 0x201, 0x0, 0x0, {0x3, 0x0, 0x3}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_RULE_ID={0x8, 0x9, 0x1, 0x0, 0x1}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_ID={0x8, 0x9, 0x1, 0x0, 0x3}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_EXPRESSIONS={0x1d8, 0x4, 0x0, 0x1, [{0x80, 0x1, 0x0, 0x1, [@byteorder={{0xe, 0x1, 'byteorder\x00'}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_BYTEORDER_LEN={0x8, 0x4, 0x1, 0x0, 0x28}]}}, @limit={{0xa, 0x1, 'limit\x00'}, @void}, @dup_ipv4={{0x8, 0x1, 'dup\x00'}, @void}, @payload={{0xc, 0x1, 'payload\x00'}, @void}, @synproxy={{0xd, 0x1, 'synproxy\x00'}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_SYNPROXY_WSCALE={0x5, 0x2, 0x8}, @NFTA_SYNPROXY_FLAGS={0x8}, @NFTA_SYNPROXY_MSS={0x6, 0x1, 0x1, 0x0, 0x3}, @NFTA_SYNPROXY_WSCALE={0x5, 0x2, 0x2e}]}}, @numgen={{0xb, 0x1, 'numgen\x00'}, @void}]}, {0x108, 0x1, 0x0, 0x1, [@meta={{0x9, 0x1, 'meta\x00'}, @void}, @byteorder={{0xe, 0x1, 'byteorder\x00'}, @void}, @bitwise={{0xc, 0x1, 'bitwise\x00'}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_BITWISE_LEN={0x8, 0x3, 0x1, 0x0, 0xc32a}]}}, @fib={{0x8, 0x1, 'fib\x00'}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_FIB_FLAGS={0x8, 0x3, 0x1, 0x0, 0x8}]}}, @match={{0xa, 0x1, 'match\x00'}, @val={0x34, 0x2, 0x0, 0x1, [@NFTA_MATCH_NAME={0x7, 0x1, '-}\x00'}, @NFTA_MATCH_REV={0x8, 0x2, 0x1, 0x0, 0x1f}, @NFTA_MATCH_NAME={0x17, 0x1, 'cgroup.controllers\x00'}, @NFTA_MATCH_NAME={0x5, 0x1, '\x00'}]}}, @fib={{0x8, 0x1, 'fib\x00'}, @void}, @objref={{0xb, 0x1, 'objref\x00'}, @val={0x10, 0x2, 0x0, 0x1, [@NFTA_OBJREF_IMM_NAME={0x9, 0x2, 'syz0\x00'}]}}, @exthdr={{0xb, 0x1, 'exthdr\x00'}, @val={0x4c, 0x2, 0x0, 0x1, [@NFTA_EXTHDR_OP={0x8}, @NFTA_EXTHDR_OP={0x8, 0x6, 0x1, 0x0, 0x2}, @NFTA_EXTHDR_FLAGS={0x8}, @NFTA_EXTHDR_OFFSET={0x8, 0x3, 0x1, 0x0, 0xc0}, @NFTA_EXTHDR_FLAGS={0x8, 0x5, 0x1, 0x0, 0x1}, @NFTA_EXTHDR_OP={0x8, 0x6, 0x1, 0x0, 0x1}, @NFTA_EXTHDR_OP={0x8, 0x6, 0x1, 0x0, 0x2}, @NFTA_EXTHDR_SREG={0x8, 0x7, 0x1, 0x0, 0xe}, @NFTA_EXTHDR_OFFSET={0x8, 0x3, 0x1, 0x0, 0xed}]}}]}, {0x4c, 0x1, 0x0, 0x1, [@objref={{0xb, 0x1, 'objref\x00'}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_OBJREF_IMM_TYPE={0x8, 0x1, 0x1, 0x0, 0x3}]}}, @cmp={{0x8, 0x1, 'cmp\x00'}, @void}, @target={{0xb, 0x1, 'target\x00'}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_TARGET_NAME={0x17, 0x1, 'cgroup.controllers\x00'}]}}]}]}, @NFTA_RULE_HANDLE={0xc, 0x3, 0x1, 0x0, 0x3}]}, @NFT_MSG_NEWSETELEM={0x50, 0xc, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x3}, [@NFTA_SET_ELEM_LIST_SET_ID={0x8, 0x4, 0x1, 0x0, 0x2}, @NFTA_SET_ELEM_LIST_SET_ID={0x8, 0x4, 0x1, 0x0, 0x3}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x14, 0x3, 0x0, 0x1, [{0x10, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x4}]}]}, @NFTA_SET_ELEM_LIST_SET_ID={0x8}, @NFTA_SET_ELEM_LIST_SET_ID={0x8, 0x4, 0x1, 0x0, 0x3}, @NFTA_SET_ELEM_LIST_SET_ID={0x8, 0x4, 0x1, 0x0, 0x2}]}, @NFT_MSG_NEWCHAIN={0x70, 0x3, 0xa, 0x401, 0x0, 0x0, {0x1, 0x0, 0x5}, [@NFTA_CHAIN_COUNTERS={0x40, 0x8, 0x0, 0x1, [@NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x5}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0xd6d}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x7}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x2f}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x2}]}, @NFTA_CHAIN_HOOK={0x14, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x3d7400e}, @NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x4}]}, @NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xfffffffffffffffb}]}], {0x14}}, 0x590}, 0x1, 0x0, 0x0, 0x40000d0}, 0x8000)

23:48:00 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r1, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)
socket$inet(0x2, 0x80001, 0x84)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r3 = accept$alg(r2, 0x0, 0x0)
r4 = accept(r3, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={<r5=>0x0}, &(0x7f00000001c0)=0x43)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x84, &(0x7f0000000300)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, 0x90)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r5, @in={{0x2, 0x4e23, @multicast1}}, 0x7fffffff, 0x7fff, 0x40, 0x3ff, 0x29, 0x5a2a, 0x3}, 0x9c)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x0, @private2, 0x7}]}, &(0x7f0000000280)=0x10)

23:48:00 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000068", @ANYRES32=r5], 0x20}}, 0x0)

23:48:00 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
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_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000000", @ANYRES32=r4], 0x20}}, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)

23:48:00 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000000", @ANYRES32=r5], 0x20}}, 0x0)

[ 1531.708004][T31741] IPVS: ftp: loaded support on port[0] = 21
[ 1531.755070][   T35] audit: type=1804 audit(1611445680.613:307): pid=31740 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4177/cgroup.controllers" dev="sda1" ino=16381 res=1 errno=0
23:48:00 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
r3 = accept(r2, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
r4 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r4, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)
r5 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r6=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x84, &(0x7f0000000300)={r6, @in6={{0xa, 0x0, 0x0, @empty}}}, 0x90)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000040)={r6, 0x5c, "553c760e16f23e772d5cab5d29eb236a3dade2346e03c8f979f419efdd1a02a83fc8739aaa6ff505bfa7ad5d296ecfabd1cea72c37f93b20ed053b6fdb0765254463c5909d9aeadb1f88299f4ed44d78e74f0b83feac0c748b6d03b2"}, &(0x7f00000000c0)=0x64)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:48:00 executing program 1:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x18, 0x3, &(0x7f0000000600)=ANY=[@ANYBLOB="18b600000c00000000000000000000009500000000000100b84314a7e9acc985f0b25272be0d25456b742e6c27760af25cac99a572ca800d36ede4282654c6b0f6f0b6592745d98436d1ba22e2e62c694613205833fa577754164065059ae731e294c6dc956b8e3478dfcf3dccd56b8637ef05cf428199a8ef308c7e02ef679e9f0af164db411027eaf2e9cd85639dfd23b6ee8c7abd80e920eade8dd40ff92ecda7bb14b0623c12fcb7ec7762f09ac324cc8621abb65b790635862873001ae67f309ec1f80ea6c4ceacd5e9bd8bcbc81b8772065cb33305d3dc1b58c71bd5a52fc864ee"], &(0x7f0000000000)='syzkaller\x00', 0x2, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78)
sendmsg$TIPC_NL_NODE_GET(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0x0, r0}, 0x10)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0)
write$cgroup_int(r2, &(0x7f0000000200), 0xf000)
sendfile(r2, r3, 0x0, 0xf03b0000)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000180)='nl80211\x00')
ioctl$BTRFS_IOC_SPACE_INFO(0xffffffffffffffff, 0xc0109414, &(0x7f0000000300)=ANY=[@ANYBLOB="411a789fe4843ad23df447d023725cecd10496996ea8b9ba2f035461d6ff2623dda88fd5a9745f445ffb37e26adc5efc57cf84e61b05368a0c3d740795dd37b32f72f3d89cacda3961835d7946ba2c242a5e3bcdf9414c2d094ed5e45ce9e6d05dfb9d13b30250fb1c8bfd9ed493edd4"])
sendmsg$NFQNL_MSG_VERDICT_BATCH(r2, &(0x7f0000000080)={&(0x7f00000004c0), 0xc, &(0x7f00000003c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="5000000003030108100000000000529bb449e99ac20000000000030c000200fffffffc00000009080003400000000108000340010000010c000200fffffffd534a0ef1080003400000ac470cfb00000e47"], 0x50}, 0x1, 0x0, 0x0, 0x8000}, 0x20000080)
sendmsg$NL80211_CMD_PROBE_MESH_LINK(r1, &(0x7f0000000d80)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x14}, 0x2000c010)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000440)=@udp}, 0x20)
bpf$MAP_UPDATE_ELEM(0x4, &(0x7f0000000480)={0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000440)=@udp}, 0x20)
sendfile(r2, r1, 0x0, 0x8000000000004)
r4 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)

23:48:00 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
bind$rxrpc(r0, &(0x7f00000000c0)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e21, @broadcast}}, 0x24)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
close(r0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r2, r1, 0x0, 0x100000001)

23:48:01 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="200000001100070000000200000000000000006c", @ANYRES32=r5], 0x20}}, 0x0)

[ 1532.244112][   T35] audit: type=1804 audit(1611445681.103:308): pid=31797 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4178/cgroup.controllers" dev="sda1" ino=16382 res=1 errno=0
23:48:01 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000000", @ANYRES32=r5], 0x20}}, 0x0)

[ 1532.438581][T31746] IPVS: ftp: loaded support on port[0] = 21
23:48:01 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000074", @ANYRES32=r5], 0x20}}, 0x0)

[ 1532.855123][T31837] __nla_validate_parse: 23 callbacks suppressed
[ 1532.855141][T31837] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
[ 1533.001914][T31864] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 1533.167936][T31864] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
23:48:04 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.memory_pressure\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f00000005c0)=ANY=[], 0x208e24b)
mmap(&(0x7f000016e000/0x11000)=nil, 0x11000, 0x0, 0x28011, r2, 0x0)
openat$cgroup_ro(r2, &(0x7f00000000c0)='cgroup.events\x00', 0x0, 0x0)
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r3, r1, 0x0, 0x100000001)

23:48:04 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:48:04 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000000", @ANYRES32=r5], 0x20}}, 0x0)

23:48:04 executing program 1:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x18, 0x3, &(0x7f0000000600)=ANY=[@ANYBLOB="18b600000c00000000000000000000009500000000000100b84314a7e9acc985f0b25272be0d25456b742e6c27760af25cac99a572ca800d36ede4282654c6b0f6f0b6592745d98436d1ba22e2e62c694613205833fa577754164065059ae731e294c6dc956b8e3478dfcf3dccd56b8637ef05cf428199a8ef308c7e02ef679e9f0af164db411027eaf2e9cd85639dfd23b6ee8c7abd80e920eade8dd40ff92ecda7bb14b0623c12fcb7ec7762f09ac324cc8621abb65b790635862873001ae67f309ec1f80ea6c4ceacd5e9bd8bcbc81b8772065cb33305d3dc1b58c71bd5a52fc864ee"], &(0x7f0000000000)='syzkaller\x00', 0x2, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78)
sendmsg$TIPC_NL_NODE_GET(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0x0, r0}, 0x10)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0)
write$cgroup_int(r2, &(0x7f0000000200), 0xf000)
sendfile(r2, r3, 0x0, 0xf03b0000)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000180)='nl80211\x00')
ioctl$BTRFS_IOC_SPACE_INFO(0xffffffffffffffff, 0xc0109414, &(0x7f0000000300)=ANY=[@ANYBLOB="411a789fe4843ad23df447d023725cecd10496996ea8b9ba2f035461d6ff2623dda88fd5a9745f445ffb37e26adc5efc57cf84e61b05368a0c3d740795dd37b32f72f3d89cacda3961835d7946ba2c242a5e3bcdf9414c2d094ed5e45ce9e6d05dfb9d13b30250fb1c8bfd9ed493edd4"])
sendmsg$NFQNL_MSG_VERDICT_BATCH(r2, &(0x7f0000000080)={&(0x7f00000004c0), 0xc, &(0x7f00000003c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="5000000003030108100000000000529bb449e99ac20000000000030c000200fffffffc00000009080003400000000108000340010000010c000200fffffffd534a0ef1080003400000ac470cfb00000e47"], 0x50}, 0x1, 0x0, 0x0, 0x8000}, 0x20000080)
sendmsg$NL80211_CMD_PROBE_MESH_LINK(r1, &(0x7f0000000d80)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x14}, 0x2000c010)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000440)=@udp}, 0x20)
bpf$MAP_UPDATE_ELEM(0x4, &(0x7f0000000480)={0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000440)=@udp}, 0x20)
sendfile(r2, r1, 0x0, 0x8000000000004)
r4 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)

23:48:04 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="200000001100070000000200000000000000007a", @ANYRES32=r5], 0x20}}, 0x0)

23:48:04 executing program 0:
connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @my=0x0}, 0x10)
connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000100)={0x28, 0x0, 0x0, @host}, 0x10)
pipe(0x0)
unshare(0x60020000)
r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000440)={0x0, r0}, 0x10)
accept(0xffffffffffffffff, &(0x7f0000000580)=@can, 0x0)
r1 = bpf$ITER_CREATE(0x21, &(0x7f00000001c0), 0x8)
sendmmsg$alg(r1, &(0x7f0000000200), 0x0, 0x20040045)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r2, &(0x7f0000000140)="4489cb7b15d6238d967bbdf31c57f13dd5a3f738b093c8d7d6f1df16f99e6c0b9f82e28d7cc74eca2ad6d5f0e91974dbc37f34d0467db48fff88e2c33117e1e12fb1b0396cc7e145ea"}, 0x20)

[ 1535.298281][T31906] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
[ 1535.421724][   T35] audit: type=1804 audit(1611445684.283:309): pid=31907 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4179/cgroup.controllers" dev="sda1" ino=16371 res=1 errno=0
23:48:04 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000040)={<r1=>0x0, @in={{0x2, 0x4e23, @multicast2}}, [0x200, 0xc20000000, 0x2bad, 0xfff, 0x8, 0x1ff, 0x200, 0x8, 0x9ef, 0xffffffff, 0x2, 0x3ff, 0x7, 0x4, 0x38]}, &(0x7f0000000140)=0x100)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000240)={r1, 0xa0, &(0x7f0000000180)=[@in={0x2, 0x4e24, @remote}, @in6={0xa, 0x4e22, 0xf52, @loopback, 0x9}, @in6={0xa, 0x4e23, 0x8001, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @in={0x2, 0x4e20, @local}, @in6={0xa, 0x4e22, 0x3ff, @mcast1, 0x43}, @in6={0xa, 0x4e20, 0x1, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x9}, @in={0x2, 0x4e22, @multicast1}]}, &(0x7f0000000300)=0x10)
ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f00000003c0)={'wg2\x00'})
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000340)={0x0, 0xf9, 0x10, 0x81, 0x7}, &(0x7f0000000380)=0x18)

[ 1535.492601][T31919] IPVS: ftp: loaded support on port[0] = 21
[ 1535.511212][T31909] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
23:48:04 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r1, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)
r2 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r3=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x84, &(0x7f0000000300)={r3, @in6={{0xa, 0x0, 0x0, @empty}}}, 0x90)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={r3, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

[ 1535.792729][T31906] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
23:48:04 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
r1 = socket(0x10, 0x80002, 0x0)
r2 = socket(0x10, 0x80002, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=@bridge_delvlan={0x24, 0x70, 0x6bc6711ac5763745, 0x0, 0x0, {0x7, 0x0, 0x0, r5}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_INFO={0x43, 0x1, {0x0, 0x44}}}]}, 0x24}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=@bridge_delvlan={0x24, 0x70, 0x6bc6711ac5763745, 0x0, 0x0, {0x7, 0x0, 0x0, r5}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_INFO={0x8, 0x1, {0x0, 0x4}}}]}, 0x24}}, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r7 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_TYPE(r6, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x4c, 0xd, 0x6, 0x5, 0x0, 0x0, {0x1, 0x0, 0x2}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x7}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4010}, 0x4000000)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.current\x00', 0x0, 0x0)
sendmsg$NFT_MSG_GETCHAIN(r6, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, 0x4, 0xa, 0x3, 0x0, 0x0, {0x7, 0x0, 0x1}, [@NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xfffffffffffffffc}, @NFTA_CHAIN_FLAGS={0x8, 0xa, 0x1, 0x0, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x44080}, 0x4806)
sendfile(r7, r6, 0x0, 0x100000001)

[ 1536.013025][T31915] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
23:48:04 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000000", @ANYRES32=r5], 0x20}}, 0x0)

23:48:05 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0)
shutdown(r1, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
ioctl$sock_TIOCINQ(r2, 0x541b, &(0x7f0000000040))
socket$inet6_sctp(0xa, 0x0, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:48:05 executing program 1:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x18, 0x3, &(0x7f0000000600)=ANY=[@ANYBLOB="18b600000c00000000000000000000009500000000000100b84314a7e9acc985f0b25272be0d25456b742e6c27760af25cac99a572ca800d36ede4282654c6b0f6f0b6592745d98436d1ba22e2e62c694613205833fa577754164065059ae731e294c6dc956b8e3478dfcf3dccd56b8637ef05cf428199a8ef308c7e02ef679e9f0af164db411027eaf2e9cd85639dfd23b6ee8c7abd80e920eade8dd40ff92ecda7bb14b0623c12fcb7ec7762f09ac324cc8621abb65b790635862873001ae67f309ec1f80ea6c4ceacd5e9bd8bcbc81b8772065cb33305d3dc1b58c71bd5a52fc864ee"], &(0x7f0000000000)='syzkaller\x00', 0x2, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78)
sendmsg$TIPC_NL_NODE_GET(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0x0, r0}, 0x10)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0)
write$cgroup_int(r2, &(0x7f0000000200), 0xf000)
sendfile(r2, r3, 0x0, 0xf03b0000)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000180)='nl80211\x00')
ioctl$BTRFS_IOC_SPACE_INFO(0xffffffffffffffff, 0xc0109414, &(0x7f0000000300)=ANY=[@ANYBLOB="411a789fe4843ad23df447d023725cecd10496996ea8b9ba2f035461d6ff2623dda88fd5a9745f445ffb37e26adc5efc57cf84e61b05368a0c3d740795dd37b32f72f3d89cacda3961835d7946ba2c242a5e3bcdf9414c2d094ed5e45ce9e6d05dfb9d13b30250fb1c8bfd9ed493edd4"])
sendmsg$NFQNL_MSG_VERDICT_BATCH(r2, &(0x7f0000000080)={&(0x7f00000004c0), 0xc, &(0x7f00000003c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="5000000003030108100000000000529bb449e99ac20000000000030c000200fffffffc00000009080003400000000108000340010000010c000200fffffffd534a0ef1080003400000ac470cfb00000e47"], 0x50}, 0x1, 0x0, 0x0, 0x8000}, 0x20000080)
sendmsg$NL80211_CMD_PROBE_MESH_LINK(r1, &(0x7f0000000d80)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x14}, 0x2000c010)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000440)=@udp}, 0x20)
bpf$MAP_UPDATE_ELEM(0x4, &(0x7f0000000480)={0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000440)=@udp}, 0x20)
sendfile(r2, r1, 0x0, 0x8000000000004)
r4 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)

[ 1536.270064][T31967] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'.
23:48:05 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000081", @ANYRES32=r5], 0x20}}, 0x0)

[ 1536.388545][T31974] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'.
[ 1536.434739][T31975] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
[ 1536.444263][   T35] audit: type=1804 audit(1611445685.304:310): pid=31964 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4180/cgroup.controllers" dev="sda1" ino=16383 res=1 errno=0
23:48:05 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000000", @ANYRES32=r5], 0x20}}, 0x0)

[ 1536.963246][   T35] audit: type=1804 audit(1611445685.824:311): pid=31967 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4180/cgroup.controllers" dev="sda1" ino=16383 res=1 errno=0
23:48:05 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="20000000110007000000020000000000ffffa888", @ANYRES32=r5], 0x20}}, 0x0)

23:48:06 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='devices.list\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
r3 = accept(r2, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e23, 0x3, @local, 0x9}}, 0x0, 0x0, 0x4a, 0x0, "1b56c4ac23584fa189ceaf9d37091047996fb6f284a1d16688e08b26277471b32f7e3590df4f4b065d84678492e9b47dbfaceb3edb96dae4cbaf8ba69176e6a347ab073462e1e6683e4dc1fb261a6b9a"}, 0xd8)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r5 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r5, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
accept$alg(r5, 0x0, 0x0)
accept4$alg(r5, 0x0, 0x0, 0x800)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r6 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r6, r4, 0x0, 0x100000001)
socketpair(0x9, 0x1, 0x1, &(0x7f00000017c0)={<r7=>0xffffffffffffffff})
accept$alg(r7, 0x0, 0x0)

23:48:06 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00')
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$TIPC_CMD_RESET_LINK_STATS(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r1, 0x1, 0x0, 0x0, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0)
sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd2b, 0x25dfdbfc, {{}, {}, {0x20, 0x17, {0x13, 0xffff43a2, @l2={'ib', 0x3a, 'veth0_virt_wifi\x00'}}}}, ["", "", "", ""]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000001}, 0x800)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:48:07 executing program 0:
connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @my=0x0}, 0x10)
connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000100)={0x28, 0x0, 0x0, @host}, 0x10)
pipe(0x0)
unshare(0x60020000)
r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000440)={0x0, r0}, 0x10)
accept(0xffffffffffffffff, &(0x7f0000000580)=@can, 0x0)
r1 = bpf$ITER_CREATE(0x21, &(0x7f00000001c0), 0x8)
sendmmsg$alg(r1, &(0x7f0000000200), 0x0, 0x20040045)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r2, &(0x7f0000000140)="4489cb7b15d6238d967bbdf31c57f13dd5a3f738b093c8d7d6f1df16f99e6c0b9f82e28d7cc74eca2ad6d5f0e91974dbc37f34d0467db48fff88e2c33117e1e12fb1b0396cc7e145ea"}, 0x20)

23:48:07 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
r1 = socket(0x10, 0x80002, 0x0)
r2 = socket(0x10, 0x80002, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=@bridge_delvlan={0x24, 0x70, 0x6bc6711ac5763745, 0x0, 0x0, {0x7, 0x0, 0x0, r5}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_INFO={0x43, 0x1, {0x0, 0x44}}}]}, 0x24}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=@bridge_delvlan={0x24, 0x70, 0x6bc6711ac5763745, 0x0, 0x0, {0x7, 0x0, 0x0, r5}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_INFO={0x8, 0x1, {0x0, 0x4}}}]}, 0x24}}, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r7 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_TYPE(r6, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x4c, 0xd, 0x6, 0x5, 0x0, 0x0, {0x1, 0x0, 0x2}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x7}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4010}, 0x4000000)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.current\x00', 0x0, 0x0)
sendmsg$NFT_MSG_GETCHAIN(r6, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, 0x4, 0xa, 0x3, 0x0, 0x0, {0x7, 0x0, 0x1}, [@NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xfffffffffffffffc}, @NFTA_CHAIN_FLAGS={0x8, 0xa, 0x1, 0x0, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x44080}, 0x4806)
sendfile(r7, r6, 0x0, 0x100000001)

23:48:07 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000000", @ANYRES32=r5], 0x20}}, 0x0)

23:48:07 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = accept4$inet6(r0, 0x0, &(0x7f0000000100), 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e21, 0x1f, @dev={0xfe, 0x80, [], 0x3b}, 0x3}}, 0x5, 0x63, 0x3, 0x4, 0xdd, 0xe1, 0x1f}, &(0x7f0000000200)=0x9c)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)}, &(0x7f0000000280)=0x10)

23:48:07 executing program 4:
recvmmsg(0xffffffffffffffff, &(0x7f00000079c0)=[{{&(0x7f00000000c0)=@hci, 0x80, &(0x7f0000000880)=[{&(0x7f0000000140)=""/59, 0x3b}, {&(0x7f0000000180)=""/96, 0x60}, {&(0x7f00000003c0)=""/235, 0xeb}, {&(0x7f0000000200)=""/4, 0x4}, {&(0x7f00000004c0)=""/225, 0xe1}, {&(0x7f00000005c0)=""/248, 0xf8}, {&(0x7f00000002c0)=""/137, 0x89}, {&(0x7f0000000240)=""/23, 0x17}, {&(0x7f00000006c0)=""/218, 0xda}, {&(0x7f00000007c0)=""/155, 0x9b}], 0xa}}, {{&(0x7f0000000940)=@pppol2tpin6={0x18, 0x1, {0x0, <r0=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f0000000f00)=[{&(0x7f00000009c0)=""/53, 0x35}, {&(0x7f0000000a00)=""/151, 0x97}, {&(0x7f0000000ac0)=""/243, 0xf3}, {&(0x7f0000000bc0)=""/72, 0x48}, {&(0x7f0000000c40)}, {&(0x7f0000000c80)=""/131, 0x83}, {&(0x7f0000000d40)=""/14, 0xe}, {&(0x7f0000000d80)=""/117, 0x75}, {&(0x7f0000000e00)=""/250, 0xfa}], 0x9, &(0x7f0000000fc0)=""/230, 0xe6}}, {{&(0x7f00000010c0)=@pppoe={0x18, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002800)=[{&(0x7f0000001140)=""/67, 0x43}, {&(0x7f00000011c0)=""/172, 0xac}, {&(0x7f0000001280)=""/159, 0x9f}, {&(0x7f0000001340)=""/170, 0xaa}, {&(0x7f0000001400)=""/4096, 0x1000}, {&(0x7f0000002400)=""/213, 0xd5}, {&(0x7f0000002500)=""/255, 0xff}, {&(0x7f0000002600)=""/236, 0xec}, {&(0x7f0000002700)=""/236, 0xec}], 0x9}, 0x6}, {{&(0x7f00000028c0)=@qipcrtr, 0x80, &(0x7f0000002a80)=[{&(0x7f0000002940)=""/43, 0x2b}, {&(0x7f0000002980)=""/112, 0x70}, {&(0x7f0000002a00)=""/86, 0x56}], 0x3, &(0x7f0000002ac0)=""/6, 0x6}, 0x5}, {{&(0x7f0000002b00)=@nfc_llcp, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b80)=""/241, 0xf1}, {&(0x7f0000002c80)=""/76, 0x4c}, {&(0x7f0000002d00)=""/199, 0xc7}, {&(0x7f0000002e00)=""/147, 0x93}, {&(0x7f0000002ec0)=""/127, 0x7f}], 0x5}, 0x8}, {{0x0, 0x0, &(0x7f00000040c0)=[{&(0x7f0000002fc0)=""/4096, 0x1000}, {&(0x7f0000003fc0)=""/254, 0xfe}], 0x2, &(0x7f0000004100)=""/242, 0xf2}, 0x2}, {{&(0x7f0000004200)=@alg, 0x80, &(0x7f0000005380)=[{&(0x7f0000004280)=""/83, 0x53}, {&(0x7f0000004300)=""/4096, 0x1000}, {&(0x7f0000005300)=""/125, 0x7d}], 0x3, &(0x7f00000053c0)=""/99, 0x63}, 0xfffffffe}, {{&(0x7f0000005440)=@l2tp, 0x80, &(0x7f00000065c0)=[{&(0x7f00000054c0)}, {&(0x7f0000005500)=""/4096, 0x1000}, {&(0x7f0000006500)=""/167, 0xa7}], 0x3, &(0x7f0000006600)=""/84, 0x54}, 0x8000}, {{&(0x7f0000006680)=@pptp={0x18, 0x2, {0x0, @remote}}, 0x80, &(0x7f0000006980)=[{&(0x7f0000006700)=""/242, 0xf2}, {&(0x7f0000006800)=""/111, 0x6f}, {&(0x7f0000006880)=""/254, 0xfe}], 0x3, &(0x7f00000069c0)=""/4096, 0x1000}, 0x9}], 0x9, 0x4040, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000007dc0)={&(0x7f0000007c00)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000007d80)={&(0x7f0000007c40)={0x110, 0x0, 0x1, 0x5, 0x0, 0x0, {0x5, 0x0, 0xa}, [@CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x9}, @CTA_HELP={0x14, 0x5, 0x0, 0x1, {0xe, 0x1, 'irc-20000\x00'}}, @CTA_TUPLE_MASTER={0x1c, 0xe, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_NAT_SRC={0x4c, 0x6, 0x0, 0x1, [@CTA_NAT_V4_MINIP={0x8, 0x1, @local}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @private=0xa010100}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @remote}, @CTA_NAT_PROTO={0x1c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e23}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e23}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}]}, @CTA_NAT_V6_MINIP={0x14, 0x4, @local}]}, @CTA_TUPLE_REPLY={0x5c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @mcast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}]}, @CTA_LABELS={0x1c, 0x16, 0x1, 0x0, [0x20, 0x63, 0x9f, 0x7fff0, 0x6, 0x80]}]}, 0x110}, 0x1, 0x0, 0x0, 0x10}, 0x4000008)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(0xffffffffffffffff, r2, 0x0, 0x994)
sendfile(r3, r2, 0x0, 0x100000001)

23:48:07 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="20000000110007000000020000000000ffffff9e", @ANYRES32=r5], 0x20}}, 0x0)

[ 1538.669264][T32096] __nla_validate_parse: 7 callbacks suppressed
[ 1538.669282][T32096] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 1538.753085][T32104] IPVS: ftp: loaded support on port[0] = 21
23:48:07 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
r3 = accept(r2, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000140)="846228ecc335d02dc381e7580060f74178c650dcb96e576f6fb6d6d76b3f55c0deef2c80bc8cc2e3280bee65be8fb4a4e58ce5a75e", 0x35)
sendmsg$TCPDIAG_GETSOCK(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x2c, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x43bc, @remote, 0x6}, @in={0x2, 0x4e20, @multicast1}]}, &(0x7f00000000c0)=0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

[ 1538.806939][   T35] audit: type=1804 audit(1611445687.674:312): pid=32101 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4182/cgroup.controllers" dev="sda1" ino=16365 res=1 errno=0
[ 1538.894224][T32100] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
23:48:08 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x275a, 0x0)
r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0)
accept(r1, 0x0, 0x0)
close(r1)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000002c0)=@pppol2tpv3={0x18, 0x1, {0x0, <r2=>0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000000140)=[{&(0x7f00000003c0)=""/119, 0x77}, {&(0x7f0000000440)=""/212, 0xd4}, {&(0x7f0000000540)=""/120, 0x78}], 0x3}, 0x10021)
r3 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r4 = accept$alg(r3, 0x0, 0x0)
r5 = accept(r4, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r5, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
sendmsg$ETHTOOL_MSG_EEE_SET(r5, &(0x7f0000000780)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000740)={&(0x7f00000006c0)={0x4c, 0x0, 0x400, 0x70bd2d, 0x25dfdbfb, {}, [@ETHTOOL_A_EEE_TX_LPI_TIMER={0x8, 0x7, 0x29f}, @ETHTOOL_A_EEE_MODES_OURS={0x20, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x1a, 0x4, "2bf65481866c68bbee1c80579ae8aac1e310dc880030"}]}, @ETHTOOL_A_EEE_TX_LPI_ENABLED={0x5, 0x6, 0x1}, @ETHTOOL_A_EEE_ENABLED={0x5, 0x5, 0x1}]}, 0x4c}}, 0x25)
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000000340)={0x8, &(0x7f00000005c0)=[{@fixed}, {}, {}, {}, {}, {}, {@none}, {@none}]})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r7 = socket$nl_netfilter(0x10, 0x3, 0xc)
openat$cgroup_ro(r0, &(0x7f00000000c0)='rdma.current\x00', 0x0, 0x0)
sendmsg$NET_DM_CMD_STOP(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0xfffffffffffffe81, 0x0, 0x0, 0x70bd28, 0x25dfdbf7, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40040c1}, 0x4040)
sendfile(r7, r6, 0x0, 0x100000001)

[ 1539.098576][T32108] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 1539.155225][   T35] audit: type=1804 audit(1611445688.024:313): pid=32097 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir074632905/syzkaller.UP3GwW/4121/cgroup.controllers" dev="sda1" ino=16372 res=1 errno=0
[ 1539.238098][T32113] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 1539.282207][T32096] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
23:48:08 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x9c, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0xe2be, @remote, 0x400}, @in6={0xa, 0x4e22, 0x8cf8, @remote, 0x98}, @in6={0xa, 0x4e25, 0xa7, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x81}, @in={0x2, 0x4e20, @empty}, @in6={0xa, 0x4e23, 0x7, @private1={0xfc, 0x1, [], 0x1}, 0x400}, @in6={0xa, 0x4e22, 0x4, @rand_addr=' \x01\x00', 0x8}]}, &(0x7f0000000280)=0x10)

[ 1539.429140][T32105] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
[ 1539.491581][   T35] audit: type=1804 audit(1611445688.354:314): pid=32138 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4183/cgroup.controllers" dev="sda1" ino=16365 res=1 errno=0
23:48:08 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="200000001100070000000200000000003f86d7b4", @ANYRES32=r5], 0x20}}, 0x0)

23:48:08 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
r3 = accept(r2, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x86}}, 0x4c}, 0x1, 0x0, 0x0, 0x24004001}, 0x0)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000040)=@int=0x10000, 0x4)

23:48:08 executing program 1:
recvmmsg(0xffffffffffffffff, &(0x7f00000079c0)=[{{&(0x7f00000000c0)=@hci, 0x80, &(0x7f0000000880)=[{&(0x7f0000000140)=""/59, 0x3b}, {&(0x7f0000000180)=""/96, 0x60}, {&(0x7f00000003c0)=""/235, 0xeb}, {&(0x7f0000000200)=""/4, 0x4}, {&(0x7f00000004c0)=""/225, 0xe1}, {&(0x7f00000005c0)=""/248, 0xf8}, {&(0x7f00000002c0)=""/137, 0x89}, {&(0x7f0000000240)=""/23, 0x17}, {&(0x7f00000006c0)=""/218, 0xda}, {&(0x7f00000007c0)=""/155, 0x9b}], 0xa}}, {{&(0x7f0000000940)=@pppol2tpin6={0x18, 0x1, {0x0, <r0=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f0000000f00)=[{&(0x7f00000009c0)=""/53, 0x35}, {&(0x7f0000000a00)=""/151, 0x97}, {&(0x7f0000000ac0)=""/243, 0xf3}, {&(0x7f0000000bc0)=""/72, 0x48}, {&(0x7f0000000c40)}, {&(0x7f0000000c80)=""/131, 0x83}, {&(0x7f0000000d40)=""/14, 0xe}, {&(0x7f0000000d80)=""/117, 0x75}, {&(0x7f0000000e00)=""/250, 0xfa}], 0x9, &(0x7f0000000fc0)=""/230, 0xe6}}, {{&(0x7f00000010c0)=@pppoe={0x18, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002800)=[{&(0x7f0000001140)=""/67, 0x43}, {&(0x7f00000011c0)=""/172, 0xac}, {&(0x7f0000001280)=""/159, 0x9f}, {&(0x7f0000001340)=""/170, 0xaa}, {&(0x7f0000001400)=""/4096, 0x1000}, {&(0x7f0000002400)=""/213, 0xd5}, {&(0x7f0000002500)=""/255, 0xff}, {&(0x7f0000002600)=""/236, 0xec}, {&(0x7f0000002700)=""/236, 0xec}], 0x9}, 0x6}, {{&(0x7f00000028c0)=@qipcrtr, 0x80, &(0x7f0000002a80)=[{&(0x7f0000002940)=""/43, 0x2b}, {&(0x7f0000002980)=""/112, 0x70}, {&(0x7f0000002a00)=""/86, 0x56}], 0x3, &(0x7f0000002ac0)=""/6, 0x6}, 0x5}, {{&(0x7f0000002b00)=@nfc_llcp, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b80)=""/241, 0xf1}, {&(0x7f0000002c80)=""/76, 0x4c}, {&(0x7f0000002d00)=""/199, 0xc7}, {&(0x7f0000002e00)=""/147, 0x93}, {&(0x7f0000002ec0)=""/127, 0x7f}], 0x5}, 0x8}, {{0x0, 0x0, &(0x7f00000040c0)=[{&(0x7f0000002fc0)=""/4096, 0x1000}, {&(0x7f0000003fc0)=""/254, 0xfe}], 0x2, &(0x7f0000004100)=""/242, 0xf2}, 0x2}, {{&(0x7f0000004200)=@alg, 0x80, &(0x7f0000005380)=[{&(0x7f0000004280)=""/83, 0x53}, {&(0x7f0000004300)=""/4096, 0x1000}, {&(0x7f0000005300)=""/125, 0x7d}], 0x3, &(0x7f00000053c0)=""/99, 0x63}, 0xfffffffe}, {{&(0x7f0000005440)=@l2tp, 0x80, &(0x7f00000065c0)=[{&(0x7f00000054c0)}, {&(0x7f0000005500)=""/4096, 0x1000}, {&(0x7f0000006500)=""/167, 0xa7}], 0x3, &(0x7f0000006600)=""/84, 0x54}, 0x8000}, {{&(0x7f0000006680)=@pptp={0x18, 0x2, {0x0, @remote}}, 0x80, &(0x7f0000006980)=[{&(0x7f0000006700)=""/242, 0xf2}, {&(0x7f0000006800)=""/111, 0x6f}, {&(0x7f0000006880)=""/254, 0xfe}], 0x3, &(0x7f00000069c0)=""/4096, 0x1000}, 0x9}], 0x9, 0x4040, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000007dc0)={&(0x7f0000007c00)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000007d80)={&(0x7f0000007c40)={0x110, 0x0, 0x1, 0x5, 0x0, 0x0, {0x5, 0x0, 0xa}, [@CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x9}, @CTA_HELP={0x14, 0x5, 0x0, 0x1, {0xe, 0x1, 'irc-20000\x00'}}, @CTA_TUPLE_MASTER={0x1c, 0xe, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_NAT_SRC={0x4c, 0x6, 0x0, 0x1, [@CTA_NAT_V4_MINIP={0x8, 0x1, @local}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @private=0xa010100}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @remote}, @CTA_NAT_PROTO={0x1c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e23}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e23}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}]}, @CTA_NAT_V6_MINIP={0x14, 0x4, @local}]}, @CTA_TUPLE_REPLY={0x5c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @mcast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}]}, @CTA_LABELS={0x1c, 0x16, 0x1, 0x0, [0x20, 0x63, 0x9f, 0x7fff0, 0x6, 0x80]}]}, 0x110}, 0x1, 0x0, 0x0, 0x10}, 0x4000008)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(0xffffffffffffffff, r2, 0x0, 0x994)
sendfile(r3, r2, 0x0, 0x100000001)

23:48:08 executing program 0:
connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @my=0x0}, 0x10)
connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000100)={0x28, 0x0, 0x0, @host}, 0x10)
pipe(0x0)
unshare(0x60020000)
r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000440)={0x0, r0}, 0x10)
accept(0xffffffffffffffff, &(0x7f0000000580)=@can, 0x0)
r1 = bpf$ITER_CREATE(0x21, &(0x7f00000001c0), 0x8)
sendmmsg$alg(r1, &(0x7f0000000200), 0x0, 0x20040045)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r2, &(0x7f0000000140)="4489cb7b15d6238d967bbdf31c57f13dd5a3f738b093c8d7d6f1df16f99e6c0b9f82e28d7cc74eca2ad6d5f0e91974dbc37f34d0467db48fff88e2c33117e1e12fb1b0396cc7e145ea"}, 0x20)

23:48:08 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000000", @ANYRES32=r5], 0x20}}, 0x0)

23:48:08 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @multicast2}]}, &(0x7f0000000280)=0x42)

[ 1539.800279][T32186] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
23:48:08 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
r3 = accept(r2, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
r4 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r4, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)
r5 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r6=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x84, &(0x7f0000000300)={r6, @in6={{0xa, 0x0, 0x0, @empty}}}, 0x90)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x8000, 0x5, 0x7, r6}, &(0x7f0000000080)=0x10)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

[ 1539.971652][T32195] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
[ 1540.039609][T32205] IPVS: ftp: loaded support on port[0] = 21
[ 1540.054402][   T35] audit: type=1804 audit(1611445688.924:315): pid=32146 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4183/cgroup.controllers" dev="sda1" ino=16365 res=1 errno=0
[ 1540.220039][T32186] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
23:48:09 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
r3 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, &(0x7f0000000140)=0xffffffac, 0x800)
sendfile(r3, r2, 0x0, 0x1)
sendfile(r2, r1, 0x0, 0x100000001)

[ 1540.274004][   T35] audit: type=1804 audit(1611445689.134:316): pid=32207 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir074632905/syzkaller.UP3GwW/4122/cgroup.controllers" dev="sda1" ino=16370 res=1 errno=0
[ 1540.429324][T32204] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
23:48:09 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="200000001100070000000200000000001cac86db", @ANYRES32=r5], 0x20}}, 0x0)

23:48:09 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={<r1=>0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={<r2=>r1, 0x2}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x7}, &(0x7f0000000100)=0x8)

[ 1540.523575][   T35] audit: type=1804 audit(1611445689.384:317): pid=32236 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4184/cgroup.controllers" dev="sda1" ino=16380 res=1 errno=0
23:48:09 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
r3 = accept(r2, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x86}}, 0x4c}, 0x1, 0x0, 0x0, 0x24004001}, 0x0)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000040)=@int=0x10000, 0x4)

23:48:09 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000000", @ANYRES32=r5], 0x20}}, 0x0)

23:48:09 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000081", @ANYRES32=r5], 0x20}}, 0x0)

23:48:09 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.memory_pressure\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f00000005c0)=ANY=[], 0x208e24b)
mmap(&(0x7f000016e000/0x11000)=nil, 0x11000, 0x0, 0x28011, r2, 0x0)
openat$cgroup_ro(r2, &(0x7f00000000c0)='cgroup.events\x00', 0x0, 0x0)
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r3, r1, 0x0, 0x100000001)

23:48:09 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
r3 = accept(r2, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
ioctl$SIOCAX25CTLCON(r3, 0x89e8, &(0x7f00000001c0)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x9, 0x80000000, 0x8, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @default, @bcast, @null, @bcast]})
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r5 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r5, r4, 0x0, 0x100000001)
r6 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r6, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r7 = accept$alg(r6, 0x0, 0x0)
r8 = accept(r7, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r8, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r8, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8800002a}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x38, 0x0, 0x100, 0x70bd2d, 0x25dfdbfe, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x2}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @random="5871cdda5556"}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x7ff}]}, 0x38}, 0x1, 0x0, 0x0, 0x4004001}, 0x4000004)

23:48:10 executing program 2:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0)
write$cgroup_int(r1, &(0x7f0000000200), 0xf000)
sendfile(r1, r2, 0x0, 0xf03b0000)
sendfile(r1, r0, 0x0, 0x8000000000004)
r3 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000240)='NLBL_CIPSOv4\x00')
sendmsg$NLBL_CIPSOV4_C_LIST(r1, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, r3, 0x1, 0x70bd2b, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x1d54a038cec019f1}, 0x0)
sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x1b4, r3, 0x800, 0x70bd2c, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x190, 0x8, 0x0, 0x1, [{0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x767ecfac}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x37}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x58}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1f5dd42}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1f5b9271}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x51e5f41c}]}, {0x54, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xff}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1965b98c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x70}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x18860c2e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xaeecad7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xbe}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xcb}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf1}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xda}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x98}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x53c21ef5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1db5d21e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1fcdc156}]}, {0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6e48ebfb}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3900289f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xce3001b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x89}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4fdddc31}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xdc}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x65}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7102b3df}]}, {0x54, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x89}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa4}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd1}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x236863c3}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1fb1ec1b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x49}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1b50e65b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa7}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xde5550b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5885f597}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6f8e46d7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x98}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}]}, 0x1b4}, 0x1, 0x0, 0x0, 0x4}, 0x40004)
r4 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r4, 0x0)
r5 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}]}, &(0x7f0000000280)=0x10)

23:48:10 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="20000000110007000000020000000000fffffff0", @ANYRES32=r5], 0x20}}, 0x0)

[ 1541.282086][   T35] audit: type=1804 audit(1611445690.144:318): pid=32300 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir074632905/syzkaller.UP3GwW/4124/cgroup.controllers" dev="sda1" ino=16380 res=1 errno=0
[ 1541.403832][   T35] audit: type=1804 audit(1611445690.184:319): pid=32299 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4185/cgroup.controllers" dev="sda1" ino=15763 res=1 errno=0
23:48:10 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000000", @ANYRES32=r5], 0x20}}, 0x0)

23:48:10 executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x18, 0x3, &(0x7f0000000600)=ANY=[@ANYBLOB="18b600000c00000000000000000000009500000000000100b84314a7e9acc985f0b25272be0d25456b742e6c27760af25cac99a572ca800d36ede4282654c6b0f6f0b6592745d98436d1ba22e2e62c694613205833fa577754164065059ae731e294c6dc956b8e3478dfcf3dccd56b8637ef05cf428199a8ef308c7e02ef679e9f0af164db411027eaf2e9cd85639dfd23b6ee8c7abd80e920eade8dd40ff92ecda7bb14b0623c12fcb7ec7762f09ac324cc8621abb65b790635862873001ae67f309ec1f80ea6c4ceacd5e9bd8bcbc81b8772065cb33305d3dc1b58c71bd5a52fc864ee"], &(0x7f0000000000)='syzkaller\x00', 0x2, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78)
sendmsg$TIPC_NL_NODE_GET(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0x0, r0}, 0x10)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0)
write$cgroup_int(r2, &(0x7f0000000200), 0xf000)
sendfile(r2, r3, 0x0, 0xf03b0000)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000180)='nl80211\x00')
ioctl$BTRFS_IOC_SPACE_INFO(0xffffffffffffffff, 0xc0109414, &(0x7f0000000300)=ANY=[@ANYBLOB="411a789fe4843ad23df447d023725cecd10496996ea8b9ba2f035461d6ff2623dda88fd5a9745f445ffb37e26adc5efc57cf84e61b05368a0c3d740795dd37b32f72f3d89cacda3961835d7946ba2c242a5e3bcdf9414c2d094ed5e45ce9e6d05dfb9d13b30250fb1c8bfd9ed493edd4"])
sendmsg$NFQNL_MSG_VERDICT_BATCH(r2, &(0x7f0000000080)={&(0x7f00000004c0), 0xc, &(0x7f00000003c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="5000000003030108100000000000529bb449e99ac20000000000030c000200fffffffc00000009080003400000000108000340010000010c000200fffffffd534a0ef1080003400000ac470cfb00000e47"], 0x50}, 0x1, 0x0, 0x0, 0x8000}, 0x20000080)
sendmsg$NL80211_CMD_PROBE_MESH_LINK(r1, &(0x7f0000000d80)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x14}, 0x2000c010)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000440)=@udp}, 0x20)
bpf$MAP_UPDATE_ELEM(0x4, &(0x7f0000000480)={0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000440)=@udp}, 0x20)
sendfile(r2, r1, 0x0, 0x8000000000004)
r4 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)

23:48:10 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0)
openat$cgroup_ro(r2, &(0x7f0000000100)='memory.events\x00', 0x0, 0x0)
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r3, r1, 0x0, 0x100000001)

23:48:10 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="20000000110007000000020000000000fffffffe", @ANYRES32=r5], 0x20}}, 0x0)

23:48:10 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
r3 = accept(r2, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
ioctl$SIOCAX25CTLCON(r3, 0x89e8, &(0x7f00000001c0)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x9, 0x80000000, 0x8, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @default, @bcast, @null, @bcast]})
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r5 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r5, r4, 0x0, 0x100000001)
r6 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r6, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r7 = accept$alg(r6, 0x0, 0x0)
r8 = accept(r7, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r8, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r8, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8800002a}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x38, 0x0, 0x100, 0x70bd2d, 0x25dfdbfe, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x2}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @random="5871cdda5556"}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x7ff}]}, 0x38}, 0x1, 0x0, 0x0, 0x4004001}, 0x4000004)

23:48:11 executing program 4:
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e20, 0xffff, @mcast2, 0x4}, {0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0x18}, 0xfffffffe}, 0x1, [0x0, 0x5, 0x878, 0x6, 0x2, 0x3, 0x5, 0x200]}, 0x5c)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r2, r1, 0x0, 0x100000001)

23:48:11 executing program 2:
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x7, 0x0, 0x0}, 0x20)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:48:11 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000000", @ANYRES32=r5], 0x20}}, 0x0)

[ 1542.490480][   T35] audit: type=1804 audit(1611445691.354:320): pid=32397 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4187/cgroup.controllers" dev="sda1" ino=16354 res=1 errno=0
[ 1542.651282][   T35] audit: type=1804 audit(1611445691.494:321): pid=32386 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir074632905/syzkaller.UP3GwW/4125/cgroup.controllers" dev="sda1" ino=16373 res=1 errno=0
23:48:11 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
r3 = accept(r2, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x1ce, @rand_addr=' \x01\x00', 0xfff}], 0x1c)

23:48:11 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
r1 = bpf$ITER_CREATE(0x21, &(0x7f00000001c0)={r0}, 0x8)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000001000/0xc000)=nil, 0xc000, 0x2, 0x28011, r0, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$F2FS_IOC_FLUSH_DEVICE(r0, 0x4008f50a, &(0x7f0000000200)={0xac, 0xfffffffb})
sendfile(r3, r2, 0x0, 0x100000001)
sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, 0x7, 0x6, 0x2, 0x0, 0x0, {0x3, 0x0, 0x4}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x4}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4}, 0x8045)

[ 1542.827114][   T35] audit: type=1804 audit(1611445691.594:322): pid=32397 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4187/cgroup.controllers" dev="sda1" ino=16354 res=1 errno=0
23:48:11 executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0)
write$cgroup_int(r1, &(0x7f0000000200), 0xf000)
sendfile(r1, r2, 0x0, 0xf03b0000)
sendfile(r1, r0, 0x0, 0x8000000000004)
r3 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000240)='NLBL_CIPSOv4\x00')
sendmsg$NLBL_CIPSOV4_C_LIST(r1, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, r3, 0x1, 0x70bd2b, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x1d54a038cec019f1}, 0x0)
sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x1b4, r3, 0x800, 0x70bd2c, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x190, 0x8, 0x0, 0x1, [{0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x767ecfac}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x37}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x58}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1f5dd42}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1f5b9271}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x51e5f41c}]}, {0x54, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xff}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1965b98c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x70}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x18860c2e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xaeecad7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xbe}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xcb}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf1}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xda}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x98}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x53c21ef5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1db5d21e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1fcdc156}]}, {0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6e48ebfb}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3900289f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xce3001b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x89}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4fdddc31}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xdc}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x65}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7102b3df}]}, {0x54, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x89}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa4}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd1}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x236863c3}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1fb1ec1b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x49}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1b50e65b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa7}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xde5550b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5885f597}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6f8e46d7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x98}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}]}, 0x1b4}, 0x1, 0x0, 0x0, 0x4}, 0x40004)
r4 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r4, 0x0)
r5 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}]}, &(0x7f0000000280)=0x10)

23:48:11 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000088a8ffff", @ANYRES32=r5], 0x20}}, 0x0)

23:48:12 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0)
write$cgroup_int(r1, &(0x7f0000000200), 0xf000)
sendfile(r1, r2, 0x0, 0xf03b0000)
sendfile(r1, r0, 0x0, 0x8000000000004)
r3 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000240)='NLBL_CIPSOv4\x00')
sendmsg$NLBL_CIPSOV4_C_LIST(r1, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, r3, 0x1, 0x70bd2b, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x1d54a038cec019f1}, 0x0)
sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x1b4, r3, 0x800, 0x70bd2c, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x190, 0x8, 0x0, 0x1, [{0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x767ecfac}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x37}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x58}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1f5dd42}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1f5b9271}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x51e5f41c}]}, {0x54, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xff}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1965b98c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x70}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x18860c2e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xaeecad7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xbe}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xcb}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf1}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xda}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x98}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x53c21ef5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1db5d21e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1fcdc156}]}, {0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6e48ebfb}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3900289f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xce3001b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x89}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4fdddc31}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xdc}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x65}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7102b3df}]}, {0x54, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x89}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa4}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd1}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x236863c3}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1fb1ec1b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x49}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1b50e65b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa7}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xde5550b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5885f597}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6f8e46d7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x98}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}]}, 0x1b4}, 0x1, 0x0, 0x0, 0x4}, 0x40004)
r4 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r4, 0x0)
r5 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}]}, &(0x7f0000000280)=0x10)

23:48:12 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000000", @ANYRES32=r5], 0x20}}, 0x0)

23:48:12 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000f0ffff", @ANYRES32=r5], 0x20}}, 0x0)

[ 1543.787860][T32462] __nla_validate_parse: 16 callbacks suppressed
[ 1543.787879][T32462] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
23:48:12 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x401, @ipv4={[], [], @multicast1}, 0x1000}}, 0x6, 0x8001, 0x3e, 0x20, 0x80, 0x10001, 0x7}, 0x9c)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

[ 1543.982744][   T35] audit: type=1804 audit(1611445692.844:323): pid=32436 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4188/cgroup.controllers" dev="sda1" ino=16367 res=1 errno=0
[ 1544.010879][   T35] audit: type=1804 audit(1611445692.844:324): pid=32438 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4188/cgroup.controllers" dev="sda1" ino=16367 res=1 errno=0
[ 1544.063413][T32483] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
23:48:13 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="20000000110007000000020000000000000000ff", @ANYRES32=r5], 0x20}}, 0x0)

23:48:13 executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x18, 0x3, &(0x7f0000000600)=ANY=[@ANYBLOB="18b600000c00000000000000000000009500000000000100b84314a7e9acc985f0b25272be0d25456b742e6c27760af25cac99a572ca800d36ede4282654c6b0f6f0b6592745d98436d1ba22e2e62c694613205833fa577754164065059ae731e294c6dc956b8e3478dfcf3dccd56b8637ef05cf428199a8ef308c7e02ef679e9f0af164db411027eaf2e9cd85639dfd23b6ee8c7abd80e920eade8dd40ff92ecda7bb14b0623c12fcb7ec7762f09ac324cc8621abb65b790635862873001ae67f309ec1f80ea6c4ceacd5e9bd8bcbc81b8772065cb33305d3dc1b58c71bd5a52fc864ee"], &(0x7f0000000000)='syzkaller\x00', 0x2, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78)
sendmsg$TIPC_NL_NODE_GET(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0x0, r0}, 0x10)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0)
write$cgroup_int(r2, &(0x7f0000000200), 0xf000)
sendfile(r2, r3, 0x0, 0xf03b0000)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000180)='nl80211\x00')
ioctl$BTRFS_IOC_SPACE_INFO(0xffffffffffffffff, 0xc0109414, &(0x7f0000000300)=ANY=[@ANYBLOB="411a789fe4843ad23df447d023725cecd10496996ea8b9ba2f035461d6ff2623dda88fd5a9745f445ffb37e26adc5efc57cf84e61b05368a0c3d740795dd37b32f72f3d89cacda3961835d7946ba2c242a5e3bcdf9414c2d094ed5e45ce9e6d05dfb9d13b30250fb1c8bfd9ed493edd4"])
sendmsg$NFQNL_MSG_VERDICT_BATCH(r2, &(0x7f0000000080)={&(0x7f00000004c0), 0xc, &(0x7f00000003c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="5000000003030108100000000000529bb449e99ac20000000000030c000200fffffffc00000009080003400000000108000340010000010c000200fffffffd534a0ef1080003400000ac470cfb00000e47"], 0x50}, 0x1, 0x0, 0x0, 0x8000}, 0x20000080)
sendmsg$NL80211_CMD_PROBE_MESH_LINK(r1, &(0x7f0000000d80)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x14}, 0x2000c010)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000440)=@udp}, 0x20)
bpf$MAP_UPDATE_ELEM(0x4, &(0x7f0000000480)={0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000440)=@udp}, 0x20)
sendfile(r2, r1, 0x0, 0x8000000000004)
r4 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)

23:48:13 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
r3 = accept(r2, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x61d, @local, 0xfffffffd}]}, &(0x7f0000000280)=0xfffffffffffffdea)

[ 1544.383088][T32500] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
[ 1544.400593][   T35] audit: type=1804 audit(1611445693.264:325): pid=32480 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4188/cgroup.controllers" dev="sda1" ino=16367 res=1 errno=0
23:48:13 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = socket$nl_sock_diag(0x10, 0x3, 0x4)
mmap(&(0x7f0000447000/0x3000)=nil, 0x3000, 0x2000002, 0x40010, r1, 0xf952e000)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, &(0x7f00000000c0)="8b7f60558bfdddab393a2deab474198d8941eb63eed348142c1afb1644ff7978fa71", &(0x7f0000000100)=""/227, 0x4}, 0x20)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r4 = accept$alg(r3, 0x0, 0x0)
r5 = accept(r4, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r5, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
sendmsg$IPSET_CMD_LIST(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYRES16=0x0], 0x1}}, 0x0)
r6 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r6, r2, 0x0, 0x100000001)

23:48:13 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
r3 = accept(r2, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
r4 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r4, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)
r5 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r6=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x84, &(0x7f0000000300)={r6, @in6={{0xa, 0x0, 0x0, @empty}}}, 0x90)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000040)={r6, 0x5c, "553c760e16f23e772d5cab5d29eb236a3dade2346e03c8f979f419efdd1a02a83fc8739aaa6ff505bfa7ad5d296ecfabd1cea72c37f93b20ed053b6fdb0765254463c5909d9aeadb1f88299f4ed44d78e74f0b83feac0c748b6d03b2"}, &(0x7f00000000c0)=0x64)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

[ 1544.630240][T32486] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 1544.825871][   T35] audit: type=1804 audit(1611445693.694:326): pid=32520 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4189/cgroup.controllers" dev="sda1" ino=16353 res=1 errno=0
23:48:13 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="200000001100070000000200000000007fffffff", @ANYRES32=r5], 0x20}}, 0x0)

23:48:13 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="20000000110007000000020000000000000000ff", @ANYRES32=r5], 0x20}}, 0x0)

23:48:14 executing program 4:
ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000040)={<r0=>0xffffffffffffffff, 0x3, 0x5})
r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuacct.usage_all\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r3, r2, 0x0, 0x100000001)

[ 1545.229066][T32543] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
23:48:14 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0xffff, 0x4)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

[ 1545.467719][T32542] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
23:48:14 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060002b4aa9bf211d328000000", @ANYRES32=r3, @ANYBLOB="fe2f0000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x21, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="00f9ffffffffffff27001200090001007665746800000000180002001400f5a287690000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r3], 0x50}}, 0x0)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r3}}, 0x20}}, 0x0)

23:48:14 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f00000005c0)=ANY=[], 0x208e24b)
mmap(&(0x7f000016e000/0x11000)=nil, 0x11000, 0x0, 0x28011, r1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f00000005c0)=ANY=[], 0x208e24b)
mmap(&(0x7f000016e000/0x11000)=nil, 0x11000, 0x0, 0x28011, r2, 0x0)
r3 = openat$cgroup_ro(r2, &(0x7f00000000c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r4 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r4, r3, 0x0, 0x100000001)

23:48:14 executing program 0:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x2, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000040)=[@timestamp, @mss], 0x2)
ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000000))
ioctl$PPPIOCSACTIVE(r0, 0x40107446, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x40, 0x9, 0x7f, 0x800}]})
ioctl$PPPIOCSACTIVE(r0, 0x40047459, &(0x7f0000000080)={0xfffffffffffffe43, 0x0})
writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000180)="ebf641201f122b020161eda3730274e73c649bb3be3654bd0dbc881c706972aff1d34f51da2df3c716019a57c7cc447c4e64668ff774dcc60ef341ba2134d3fcfa36525717f8ae141dd8422750aeca3ec8376c8ee6d8fbcd4ce3c19aa8b5c500272eb844125b4482c9d51edbfafe2db3d03d4a0a4dd460f45fab21104c4a322c3f698e2c7839cf61c2d7876e5ff6f3383c514a9548c211a5654ae84aca694abbc5", 0xa1}, {&(0x7f0000000240)="60ca42d14b7f4b8d76a144542dff95e1f828ce9fe3782eabb850f61ca9c5040da84ddb243a730ac65201137955a222f5486b5f6ce05d393fb0fa50141a59255423ef838f990e00bb6f34a697b31d9034e82ac531412982f8db5bfcd075090922b8a31bc19e86ea629b28205538554d4acc961a2ffbf07a6bbcfdae47f1b8e1ae4145a4dd529c999d2978fe194ae21346751b008c4f824ef4ee7a5a24e7bce119fb9ce369994df7cff96ea88d4765ddda1ecc953f0f2217053e5400c8cc2799cbad4d82a4acef4f9b91a41175bd4f976c7066face925f04841857e87b1f4f44892a373c71717e2a77761a56321280d1381e5841befd55cfdb", 0xf8}, {&(0x7f0000000340)="8024771a5473dd968df578a017e1d205fd05675e5d50e6a4132b18438c80053c96eabafbb170741ac5b801824011c3cce380165927c3c5875c361278fa866d72b5ee2b8a6eae795e09a716bf219bbc0c254baf6d22a6e802163a3a0e1ca5bafcd5ff390d94d71819277e706dfa3a160b4df5f3b8c9cdab5e79ebec48acacb5a179ddaece727c8ec549fc1dc8d1007ba764ea333856a22733db89b00d93e073fa7b8cc2eb95c850b96902487eacdbdf32cf9916ab2d51ad82d2617ec7fcd1071093838986fded4acf96a1", 0xca}, {&(0x7f0000001780)="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", 0x1000}], 0x4)
r1 = socket$pptp(0x18, 0x1, 0x2)
pwritev(r1, &(0x7f0000000800)=[{&(0x7f0000000480)="638a90179174ee58d03f5c08d9b463333ba98a426495f3bb9aac6d7f7114ea0f8ee6a86b3d8ff96e8eeb39898c94dd14c74dcee3193aa9e9825b19846db378fe2a9f26dc7e7bfad0810083432bf0db3b148017f327f8608265eeb5a585226cfd28b16a5e783238a05e5fa68fcae419b38defbdbc73eded46a6c22dc6a3ccbedbbf4bd5848f6ba4a1a35f893db24c38fa3ed513089f48a3432df85aac1c9b954cdc5fcec8bf32ab8a838072c19ae0", 0xae}, {&(0x7f0000002780)="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", 0x1000}, {&(0x7f0000000540)="886043785f034ba21f777dbe7dedc9b28c01edc1f8a3059f40f0590c889d1f3a9e36f4ca49fdd734ddd1dd4146b657621cfd7433cb26fd76bc88a1e7965988f27c90e71d0174131d5a1417f34e7c8391d4f224a6cdab7a75a72311e781ff8d3211af2551dc7639c0f301c63c207bd6c2a42161e21162b9d7853645ecb4e2488b694b5e2e122c510f9fd3edd7c7f95ee18b78514341a4e45d4a63a60e2c9d3d546d30bd21634592be7ce0c7a9619d421c15e0ca58ad68d7b774be913f7638d67d12", 0xc1}, {&(0x7f0000000640)="03588f4826e44fb03e02e19397569cfde0a002bb054916d044ebecf89da12398b0aeaf5bc4daedc0df498e7d3e623875248e6865e19d8bb5358345d3603799aea53216908c8da8ead401b0b60e13faf930dbc117c5126699c805eba311078e76fc73070e075f9493bdd5c10515105472d9aa206d7cf30bee01eb61faab3ac44b5689b2ec2efd99ed1dfd93e6e5b03a5c0874f51c5ddf673b38ca7e91d4ffc9e0", 0xa0}, {&(0x7f0000000700)="f5bcf54bfb491f61ac623de1bfbf1eb6692da2e05e1f262b169f6f7f85e1822e0df35d56a1cdb1ea2cde09e3258ba0c4ee6d6f39071f0c312957a164ba221bc0", 0x40}, {&(0x7f0000000740)="443c1e93f5f3869aa33af5a71fe8cc673ad86e6444d8a811f0b29bdcc9a2e1504f22ab54be20265d3fedb8c9a38d36781aaf227427ab6e3c1769e8367f06304bf840a78e3950d59af76bf1f67913b5acb0ef1a81821f7fb4e9a6a6126c56122e8cb002121518d28d8738435b345cccd5e1c88bc925af17d1dea620d2e3a3a73eea0f2e91081ea6843bbdc3954ff3149e8308f1", 0x93}], 0x6, 0x200, 0x8)
close(r0)
writev(r0, &(0x7f0000000100)=[{&(0x7f0000000880)="e7", 0x1}], 0x1)

23:48:14 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

[ 1545.773454][T32571] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'.
23:48:14 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
r1 = socket$kcm(0x29, 0x5, 0x0)
r2 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000200)=@bpf_tracing={0x1a, 0xc, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}, [@btf_id={0x18, 0x6, 0x3, 0x0, 0x4}, @exit, @jmp={0x5, 0x0, 0xb, 0x3, 0xa, 0xfffffffffffffffe, 0xfffffffffffffffc}, @func={0x85, 0x0, 0x1, 0x0, 0x4}, @map_val={0x18, 0x9, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}, @map_val={0x18, 0xb, 0x2, 0x0, r0}]}, &(0x7f0000000140)='GPL\x00', 0x9, 0x0, 0x0, 0x40f00, 0x0, [], 0x0, 0x18, r0, 0x8, &(0x7f0000000180)={0x6, 0x4}, 0x8, 0x10, &(0x7f00000001c0)={0x3, 0x1, 0x1, 0x4}, 0x10, 0x2bb12, r0}, 0x78)
ioctl$BTRFS_IOC_SNAP_CREATE(r1, 0x50009401, &(0x7f00000003c0)={{r2}, "3cccf73e081b5d39251a5a9c2571716ec6480129bd4e3efef9afcdcd4912df1b514c4f981a0abbdab032e4d1a9913a01149820f02a3624b69b3a8e263f3a4c35f1e84bfc599339a50ad5cf59c0ea18a4ed917fab97628ecf4492aa414de9cad41654ef98d89680009a64923b7f84ef8c4be863d9c26cf47b823fed0f1cf828d7e1d979d85aac4232db3fa67128ddbd75a5c880c93b4127075a407f9acffc87852110c664c5d882482acce4126fc2cdc0ea0a71a37e143ee97767bb293627077f6da142e351ab4f5b24c1bebed1b14ed7ec9446cb2a5e3f7abf2b7f13358f3b5375a6a74f76e0ba24a2f52195a9b5e550facda5f3eb53fa92edc792d76f3ac41bb72d02cb0e610495b1d7f8859ac7c50e94249896cbfc90fce11dda04e9217ddaf51fa9b6130d7123acfe2fbdcc1844185065eb00badc150a28c95ea82c69c8dbfbfdc5df80498eb92d2a894f431a6d462a3896e44a353de0dbde518722866ca209700cde47b11b90aa6478fc9f6bbdbea720098e17091d2f04ffa735755683ec3c3cbbacdca9f783e8a0f843378da3cceb41a32773df45dcbd808876890032114a91eb40118a25437ab458e2bcce01f568c2c2057f3ba548bd51e574a733f5e110c7b67732f9064dfce8a51bf66485c415b0ce5bb8ae2f3edeca3d8282949d7c1542d77de62386ee8d1e629ace808725255bd0ef879fa2005cab56cbeff797ebb0493ed252ae227d52013f662cd0028514cbd13bb10c84c8983f88c63fca3822aa75363bf3241c4ae5f3c3dff5bbf8c855c74a37866b13e4319d2621967847bdf6723d137ef3e5f63035df27434d226f8c95ec4ac4175753251597aff6fcaea91321779f00a86f62fa367b77f994f533ea0b9aca2c86b0153f7732c10f7f870f0af6b92498d3e4ce62e9d050c7b05798845c2de5e3005f92be77c7387e83c395b4373dfcbaac8550b28dda4960a1a520a2c93c82a2a05a69d525f5a6cb86a2174a575b9b9c003c3fad4f8d65f897c040c974a078e32774898deaf8c2141e3b679d8f882808fae10b7e853b6660400a4345950b12bf0e2be12f0cb831965605a936ebc095c709e8cccd41bdc68ebcb881f521ecbce6919799e40d2a758e334f702657ae23e60068a88a57fd59788ea125b6f0416099339fdc766407f86f310e6e6efc16c0184090b5d95333cfd77cc9428a9b6529667985d3bec20d4f620868da9c8f60fbacc9ad082a1d9a3176bc0a43ceabb8439b90a4507fd53a6499766eeb5294c1aed89da95c146f35feda5498d774f6f77300addd0c98c091fdb98f8b52954a3cae2f71b98cbd47c60a52eccaedce4b1b8732f88d602f0414fdd0cd44af91afa88434be3104ce4e2195128944493853e672a4ba30403f548403bb7c83fc7d84217d21dbab5d29852e2f4fb8ea27a840b6fc074dd79e8c07fbc466935154d430d61d9de452a59588ee7400974b6d6bf9f040d16d52a51db3b565f9839ec948ab981fb6ecde9482892921d913f76520f4b266d1163f4673c8d980ee150bb7678e6e278420222cfad9fed678f65633c93eec9d60ba41ed602f1f22c76e67798bc96db8d788f6d7d5fd29391f658d7da56dca120730924548b3e3d9fbafdfb4b804e7ac68b7db894443b42f1f913ec3b29ccb481aec82dbfa3a90cc7722118e49b2097666e6a40e4278e8d44adcff18e8819501c586c4dfa154f7bd060196dd0f45ea1c30a15a8896aa7b0d91c5002eba2b7ad50ae4d4717c0110311599984f40f2787e46898892290fa54bb313140759aa6a047d806e69d4f0bdacb3134d9f5ee53d71a98d9e8a2b66505b660cb3f41e11b279bef74e27ca8b2ebafaa2af95c5c7948d400dad00f4ab18aefcb9c4673de9247c472b756b7f7a4c3d3f147a95f4a91cba61b221beccae2e39c0f859504d73a02d36af015239b30a952c7ea08d1e8ad4b3a748870f2e1ef5addf7fef5c9a788653496f22dbe50072b76d6fd6b3d45490b1126fd91c9c450d5b689cd496a5f96580e0079451ee4b3c23602d00adc0c85de489aba15b2e2d0a674840649c2aafdb70efecba63d14fc74bdcb3b79ba8487d41ca728feffc3b856d7a11446488c88986add4f2da5dd10f1583ffb053c37cda5272b441e8e0b100ea85ae700d453765782c23952053ba0d5fdb3f66a95296599975370d2bb19bfb10987d001bea7a6d6f6937eecd8e40632029aabb45a4c696e738effc1d75ec2140433fece8e9ab393947704eec5579aed32a80b641ec5e664658f2889ef1adaa9bf62a3b23d6aba524083951adc5c77395cd124d2e8024913e12885497da28280a2c78eb0c860ecaa521faeea4c2e384ef317d49380833973c402803a5650e214bcb65d4f6a886bb62c752b64ce576c6fb7173543c241321e9a102348e2aed21b51ab760caecac66bd9ecb98028b4e50d2d6b0baef659767b2f9e6c49060fa89e7b16a305c09735a85715cb8d7a2e015811d59c6fd697074f13e885d371e12012ea7c2c363ef8ec5f43ef4903c23717d770d973cb9bf4fadcc5fd032d7993c8f573bda574e2be7981e1f3a16ae7fa85901112e5a1061d5969e11c4bf85780a4ef5e529d976701f9ba1cc0c60781e861e37dadc8e2cda612980c2cf0277fcfac461e73e8710ec5662e4c7c65c5d8faf5a5daf44c99a09131c4eb2a6c37c141523daa281076b3f339d4f3561af1f2309e223addc0eb1d31a9c0ab2cefae34fda9181a9f5e586212dafde68b594831fb14c616046fbc99fc5411d14e91182fb14b086f4cac3a1afc5415898a3546e4135824e33bb447f54c0600e0625dac62181fb2f52c60d5468ecebb1211bc1a990d3b2f757871d05b099246df44a79551db03b7d1df1ef6bf7cff154f9d2d94c835b36625ca76f842c4d724e9fe050bf692ed9c6b8713366699bbf9db81a33032661876c0af2750096a8286291af2913ea0516d3135693e3d8eb5c4372039f1d56871fd2f5967c9cf24a710e550df541291f70a3e54ae9d3643fda55a357f055320959a0a04de7daa745f0d81cd4f10df98abff3daaf60b31477828685a07452bd78354c855dc6ab32d61bd63f327e250c444a266299c4f85c0d54e37a00bb505cfeaebb016037d1e5887407d0f1548530c94d438b9c69d17445ea49566597d64a6fa97d9841f944c5400353e0ed3a2f966a40afc61fc7ca8e1e658109f5ca9caaa6712cac9bfe1687ff292bda25c126b8b21f7d5c2b7dc68c6cfbecc0ab975ecce3abadf0722e137f19b892572e610439a5105119bd715b31930a111a37e3db0dba00af76726199fed04db8837daa94fdb04839d63b4f7f73f12d9abe4a87ccf3ff86342cd953fd534cdd9acbd03bbd3057b6c694b9fa6c2bb83fb003e64918b2a7967e3b2204a923110c3a26d52f8992c261957af89b12c13f641012338371b6528cd02135c0c289aa15934a4525ec5c0b6d1b755fd436cbce77e7e39faa9dab2a7c2403f0c69e5a868d16b37d78b84a215f95fa89702328476c3cce2d4fe4348b27fc87543673e491949cf01ae2abec6d494cfe9fad3978639038b4900d5d39798ded8bd5d09ae52a29185004d81a773b271a229121204437de91e16ea8e0d804137fc358f51d8bcd8910d5d12d92727c6a9f78b413ddd9c0715135ac9da339bbf3440c5e3cc51b91a11137f4fe055d08e9527584c6c985ea826fd444263b67afa79fc0f4410018975f22e4389fa47c2f7da4251c454acd44a1d76da51cbe1966ba126d043d26b99e07de9153a5b3468c6d4ef06e896d44e2aec5545ad856ea192f6c88f0f832bbeaa1f5bf3c466d76cd259f26b51898ade5ee8797e9637b737bde62b2f2fbc6813dddcdf5d8e1d4bc1cce616eecc42ade35dc316ea3d3aac2a3c100e2e163176919208811c03a486ef47e01ace7084bea67171a3c646ca02321b9cfa9c44bdf0f9339cf6b33b619a283a0ef874fcd2da7390da4180b54341826f7297a596306a8b83eaf8336f4d9aa25479f1c2d296a627517df766ca878011cfa02e171f9d91edc14513f70db340d796bba63d329cae48113ab060191a8abce3596ed739a4ec9ae155d95966bdeed862d04cb3ebacd6c148320cd7b966b8828dd6e165330c56385d7f806cea9566329b7d3d0de606fb9c4af2116752fb26d463be3c05207873e919b3142ffeed606335205a8d76f6b24e984603f46093a6dfd0152797ab36ce58a80ba58d3a793d32a42731bac5e277fc1ede0b33ff0947c539b09837395e73cea6f03069d2d656d23383bf87ef42557cd2933bb9431f19bfac5a0366ca992f6fffb625f6150c8ab913d2f2e7dfb16ae877b1c6f16d062431ea8a3df4dee27b3354fc12190c39e5678bbf1b2eb7d8c4e14f50cdcd21a2964d122cff453a00efbf61107f9581894e54b68f9a28eaa713cae15c8e14cce15ae9a67f68f346e0ff50d9963afdf1c09e4d3e857280f94de85a740f7cb3e7643e30106f15cc05b469bf52459f2fb0e09e8f2c855222a310986d4d70da4a371e312576ec4320da47c005bd6e716147a8cba5799b167871c8d72c0017076683a5686add313fae9d78803840b6898dfeb856aeba1276ebfc480b18661ed607491c0fa8d3daf7759d318c5869f7f3458f33720e9a18b770ce0d9caebafc45ddff3187f9c90c02cf1b1b00ff8c3e9700202a8bec09aec554f045777e487934bc3dcc4448af4f0222a447d538b5570f450ea8d7e12801790a377cc5c9066be64f53b864217799ed31603e6a56f9d06cc171a881ee3d3ceb6fc9e8a7613104d6b66f93cb69f1a12bdee6eba05767e80fb976671994e89ee465c61164803b1b26f0314352fdbfc63b08c163c97c457c32dc01821692aa0231e862bbebbb2d59bc69a731025e2f5a9c71c0350e59a26167d80d87f5c7d11d1975bd888fd1406dce9a7bd255befee872502d5e53c881d9606e14727dcb3b29e51b5b6439c87a4d9e42f4b74ae4759b77b9e842806887e68bc09caf5eab2610d8ed7c88cdd75a7b6f4640b607e5ccd62dd7f941e6b651df2c44cb6fa4bd2a238989b5dd59993590330793c70a5bf12146609bbe9e1f89fdf66f356b0ee86fd109c8151c43e416b08afe5e567e11a1b038a258bb4b6cc936c5b925aa9a97b53711dc83b5ab4cfa3599bfe08b683e3830a3a608f948a727570aebc2ea5cdf4cf4990b9041c418092ed96ccfaa99041f2693c3484154b98c4d34333a26aadeacdaf4e2d1865518cd0339547ea7df38bf99576bf9427b4cdbacef4de2f595b8edc9737728d3ffffa6307634c958619c373a105056acd969678b6bb05b1a1f943471697b9e05a8d7c7fe9d47d252a29e3a40e5fadfb5239c1e096d4f2383366769c7ce2aca70bfdde95230b2eecdd4c5876941a3353c9e8b35cbdcb6ef0c5b8180d35e9f90d06df6cd6935afea23ca81fe59d2170246059a4fcf2e31cffa65b47e680d32b8a6c7043e6ff54f8b4513e2b3674696f99164adec0a061a21d055082a593106bff559f6690f04c4fabd945393c7f63ce784a5378b9135b9ea7c7761ecfd9593fb707791105c1338b81732fc2e4f173d53758a896f1873e815a78bb1058820cb400e0a5b15629c87eb9e4812689a1c55114bed5ee939d4ab0d00860c759b09115490b3ac51a2634ed1be5f976a09a85a62c93b57d7b5e9fc9bd2ed5a2b2bafd671bb3d04849e7b9cf3ae07df5a7f7a2aef5781ee43fadaaec9f8e55ca06c3948a6bb7050e5ca63148035e165c1f6498e5fc8ca523f513a3e3ad495a5e2a0deff2bc51ddee8f456589944c"})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r4 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r4, r3, 0x0, 0x100000001)

[ 1545.963251][T32571] device bond1 entered promiscuous mode
[ 1545.998390][T32579] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.1'.
23:48:14 executing program 2:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000016c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x28, 0x0, 0xa, 0x801, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_FLAGS={0x8}]}, @NFT_MSG_NEWTABLE={0x28, 0x0, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x14}], {0x14}}, 0x8c}}, 0x0)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r1, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

[ 1546.024235][   T35] audit: type=1804 audit(1611445694.884:327): pid=32622 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4192/cgroup.controllers" dev="sda1" ino=16371 res=1 errno=0
[ 1546.175960][T32579] device veth1969 entered promiscuous mode
23:48:15 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = accept(0xffffffffffffffff, &(0x7f0000000180)=@ax25={{}, [@default, @bcast, @null, @remote, @netrom, @null, @remote, @rose]}, &(0x7f0000000200)=0x80)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r2, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)
r3 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r4=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x84, &(0x7f0000000300)={r4, @in6={{0xa, 0x0, 0x0, @empty}}}, 0x90)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000300)={r4, @in6={{0xa, 0x4e24, 0x3f, @private1={0xfc, 0x1, [], 0x1}, 0x32}}, 0x2, 0x6, 0x8001, 0x7, 0x4, 0x1, 0xbc}, 0x9c)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x94, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x1, @ipv4={[], [], @rand_addr=0x64010102}, 0x8}, @in={0x2, 0x4e22, @loopback}, @in={0x2, 0x4e24, @loopback}, @in={0x2, 0x4e22, @multicast1}, @in6={0xa, 0x4e24, 0x2, @mcast1, 0x2}, @in6={0xa, 0x4e20, 0x7, @private0={0xfc, 0x0, [], 0x1}, 0xc692325}, @in={0x2, 0x4e24, @private=0xa010101}]}, &(0x7f0000000140)=0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @private=0xa010102}]}, &(0x7f0000000280)=0x10)

[ 1546.268144][T32579] bond1: (slave veth1969): Enslaving as an active interface with an up link
[ 1546.311213][T32596] bond1 (unregistering): (slave veth1969): Releasing backup interface
23:48:15 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)
r1 = socket$rxrpc(0x21, 0x2, 0x2)
recvmmsg(r1, &(0x7f0000003940)=[{{&(0x7f0000000040)=@phonet, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/29, 0x1d}, {&(0x7f0000000100)=""/255, 0xff}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/169, 0xa9}, {&(0x7f00000013c0)=""/4096, 0x1000}], 0x5, &(0x7f00000023c0)=""/95, 0x5f}, 0x5}, {{0x0, 0x0, &(0x7f00000026c0)=[{&(0x7f0000002440)=""/51, 0x33}, {&(0x7f0000002480)=""/197, 0xc5}, {&(0x7f0000002580)=""/66, 0x42}, {&(0x7f0000002600)=""/151, 0x97}], 0x4}, 0x3}, {{&(0x7f0000002700)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000002900)=[{&(0x7f0000002780)=""/89, 0x59}, {&(0x7f0000002800)=""/253, 0xfd}], 0x2, &(0x7f0000002940)=""/4096, 0x1000}, 0x1}], 0x3, 0x0, &(0x7f0000003a00))

[ 1546.765478][T32596] bond1 (unregistering): Released all slaves
[ 1546.861306][T32543] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
[ 1546.944069][T32542] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
23:48:16 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="200000001100070000000200000000009effffff", @ANYRES32=r5], 0x20}}, 0x0)

23:48:16 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0)
sendfile(r2, r1, 0x0, 0x100000001)

23:48:16 executing program 2:
connect$phonet_pipe(0xffffffffffffffff, &(0x7f0000000040)={0x23, 0x9, 0x80}, 0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x4c, &(0x7f0000000080)=[@in={0x2, 0x0, @broadcast}, @in6={0xa, 0x4e23, 0x6, @private0={0xfc, 0x0, [], 0x1}, 0x5}, @in={0x2, 0x4e20, @private=0xa010100}, @in={0x2, 0x4e22, @loopback}]}, &(0x7f0000000280)=0x10)
ioctl$FIONCLEX(0xffffffffffffffff, 0x5450)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
accept$alg(r0, 0x0, 0x0)
ioctl$BTRFS_IOC_SET_FEATURES(r0, 0x40309439, &(0x7f0000000100)={0x2, 0x1})

23:48:16 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000083", @ANYRES32=r5], 0x20}}, 0x0)

[ 1547.111508][T32579] device veth1971 entered promiscuous mode
23:48:16 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = accept(0xffffffffffffffff, &(0x7f0000000180)=@ax25={{}, [@default, @bcast, @null, @remote, @netrom, @null, @remote, @rose]}, &(0x7f0000000200)=0x80)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r2, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)
r3 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r4=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x84, &(0x7f0000000300)={r4, @in6={{0xa, 0x0, 0x0, @empty}}}, 0x90)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000300)={r4, @in6={{0xa, 0x4e24, 0x3f, @private1={0xfc, 0x1, [], 0x1}, 0x32}}, 0x2, 0x6, 0x8001, 0x7, 0x4, 0x1, 0xbc}, 0x9c)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x94, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x1, @ipv4={[], [], @rand_addr=0x64010102}, 0x8}, @in={0x2, 0x4e22, @loopback}, @in={0x2, 0x4e24, @loopback}, @in={0x2, 0x4e22, @multicast1}, @in6={0xa, 0x4e24, 0x2, @mcast1, 0x2}, @in6={0xa, 0x4e20, 0x7, @private0={0xfc, 0x0, [], 0x1}, 0xc692325}, @in={0x2, 0x4e24, @private=0xa010101}]}, &(0x7f0000000140)=0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @private=0xa010102}]}, &(0x7f0000000280)=0x10)

23:48:16 executing program 0:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000016c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x28, 0x0, 0xa, 0x801, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_FLAGS={0x8}]}, @NFT_MSG_NEWTABLE={0x28, 0x0, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x14}], {0x14}}, 0x8c}}, 0x0)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r1, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

[ 1547.321517][   T35] audit: type=1804 audit(1611445696.184:328): pid=32714 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4193/cgroup.controllers" dev="sda1" ino=16372 res=1 errno=0
23:48:16 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)
ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000040)={0x1, 'hsr0\x00', {}, 0x200})

23:48:16 executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f00000005c0)=ANY=[], 0x208e24b)
mmap(&(0x7f000016e000/0x11000)=nil, 0x11000, 0x0, 0x28011, r1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f00000005c0)=ANY=[], 0x208e24b)
mmap(&(0x7f000016e000/0x11000)=nil, 0x11000, 0x0, 0x28011, r2, 0x0)
r3 = openat$cgroup_ro(r2, &(0x7f00000000c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r4 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r4, r3, 0x0, 0x100000001)

23:48:16 executing program 1:
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
bind$netrom(r0, &(0x7f0000000000)={{0x3, @default, 0x3}, [@default, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @default]}, 0x48)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
r3 = accept(r2, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
connect$netrom(r3, &(0x7f0000000140)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x2}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}, 0x48)
r4 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x4, 0x1, 0x3}, 0x14}}, 0x0)

23:48:16 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x300000a, 0x12, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r2, r1, 0x0, 0x100000001)

23:48:16 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @multicast1}, 0x4, 0x0, 0x4}}, 0x2e)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000000c0)={0x0, 0x4, 0x6b, "3d554d24511cf5e5b6d165012981fb5eae0af03e0e5527584db458d0e3e1b11f6dab004d3a4cc1b7bd18f9e2933585ee393325afe61c3dccd678fb8877ff30d43f868e46d0236c1ea7a7361180f45e6a7c0a2ba76072ab7ed1c2837121f266b8b0568c3383e386eab9f617"}, 0x73)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)
r1 = socket(0x2c, 0x4, 0x2)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r4 = accept$alg(r3, 0x0, 0x0)
accept(r4, 0x0, 0x0)
getsockopt$IP_VS_SO_GET_SERVICE(r4, 0x0, 0x483, &(0x7f0000000180), &(0x7f0000000200)=0x68)
recvmmsg(r2, &(0x7f0000002f00)=[{{&(0x7f00000004c0)=@in={0x2, 0x0, @multicast2}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000540)=""/155, 0x9b}, {&(0x7f0000000600)=""/59, 0x3b}, {&(0x7f0000000640)=""/77, 0x4d}], 0x3, &(0x7f0000000700)=""/230, 0xe6}, 0x61}, {{&(0x7f0000000800)=@qipcrtr, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000880)=""/74, 0x4a}, {&(0x7f0000000900)=""/95, 0x5f}, {&(0x7f0000000980)=""/249, 0xf9}, {&(0x7f0000000a80)=""/168, 0xa8}, {&(0x7f0000000b40)=""/44, 0x2c}, {&(0x7f0000000b80)=""/37, 0x25}], 0x6, &(0x7f0000000c40)=""/150, 0x96}, 0x4}, {{&(0x7f0000000d00)=@ll, 0x80, &(0x7f0000002ec0)=[{&(0x7f0000000d80)=""/4096, 0x1000}, {&(0x7f0000001d80)=""/4096, 0x1000}, {&(0x7f0000002d80)=""/109, 0x6d}, {&(0x7f0000002e00)=""/147, 0x93}], 0x4}, 0x3ff}], 0x3, 0x40010122, &(0x7f0000002fc0))
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e21, @loopback}, @in={0x2, 0x4e20, @rand_addr=0x64010102}, @in={0x2, 0x4e24, @private=0xa010101}, @in={0x2, 0x4e21, @multicast1}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x30}}], 0x50)

23:48:16 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000000", @ANYRES32=r5], 0x20}}, 0x0)

[ 1547.911179][   T35] audit: type=1804 audit(1611445696.774:329): pid=302 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4194/cgroup.controllers" dev="sda1" ino=16383 res=1 errno=0
23:48:16 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="20000000110007000000020000000000f0ffffff", @ANYRES32=r5], 0x20}}, 0x0)

23:48:16 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:48:17 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="200000001100070000000200000000009effffff", @ANYRES32=r5], 0x20}}, 0x0)

23:48:17 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0)
sendfile(r2, r1, 0x0, 0x100000001)

23:48:17 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
r1 = accept4(r0, &(0x7f0000000040)=@alg, &(0x7f00000000c0)=0x80, 0x80000)
bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e24, 0x200, @loopback, 0x1000}, 0x1c)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r3 = accept$alg(r2, 0x0, 0x0)
r4 = accept(r3, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
sendto$inet6(r4, &(0x7f0000000140)="9eacc4ff229b57bce2da5f4f89055322ab7bd6c0fe271d96dba672ce86315e8ba6a4be6bd3be9ad5cd3bff4aa901c71a787e687a508af4a3d1f0c25e567e430c9fc34fa3f2817eb2efa814c571e00b03", 0x50, 0x80, 0x0, 0x0)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0xffffffffffffff84)

23:48:17 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r3 = accept$alg(r2, 0x0, 0x0)
accept(r3, 0x0, 0x0)
ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f00000002c0)={0x0, 0x3, 0xd0eb, 0x3})
r4 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r4, r1, 0x0, 0x100000001)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffa, 0x0, 0x0, 0x0, 0x8}, [@map={0x18, 0x4, 0x1, 0x0, r0}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x23, &(0x7f0000000140)=""/35, 0x40f00, 0x3, [], 0x0, 0x0, r0, 0x8, &(0x7f0000000180)={0x0, 0x1ff}, 0x8, 0x10, &(0x7f00000001c0)={0x4, 0x5, 0x1000, 0x2}, 0x10}, 0x78)

23:48:17 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="20000000110007000000020000000000000000ff", @ANYRES32=r5], 0x20}}, 0x0)

[ 1548.590807][   T35] audit: type=1804 audit(1611445697.454:330): pid=344 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir074632905/syzkaller.UP3GwW/4131/cgroup.controllers" dev="sda1" ino=16366 res=1 errno=0
23:48:17 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="20000000110007000000020000000000feffffff", @ANYRES32=r5], 0x20}}, 0x0)

[ 1548.802128][   T35] audit: type=1804 audit(1611445697.534:331): pid=360 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4195/cgroup.controllers" dev="sda1" ino=16371 res=1 errno=0
[ 1548.851609][  T362] __nla_validate_parse: 11 callbacks suppressed
[ 1548.851629][  T362] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
23:48:17 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r3 = accept$alg(r2, 0x0, 0x0)
r4 = accept(r3, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
recvmmsg(r4, &(0x7f0000003280)=[{{&(0x7f00000000c0)=@generic, 0x80, &(0x7f0000000640)=[{&(0x7f0000000140)=""/195, 0xc3}, {&(0x7f00000002c0)=""/130, 0x82}, {&(0x7f00000003c0)=""/76, 0x4c}, {&(0x7f0000000440)=""/95, 0x5f}, {&(0x7f00000004c0)=""/149, 0x95}, {&(0x7f0000000580)=""/148, 0x94}], 0x6, &(0x7f0000000240)=""/35, 0x23}, 0xc6c}, {{&(0x7f00000006c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000740)=""/12, 0xc}, {&(0x7f0000000780)=""/172, 0xac}, {&(0x7f0000000840)=""/187, 0xbb}, {&(0x7f0000000900)=""/57, 0x39}, {&(0x7f0000000940)=""/106, 0x6a}, {&(0x7f00000009c0)=""/57, 0x39}, {&(0x7f0000000a00)=""/106, 0x6a}, {&(0x7f0000003680)=""/247, 0xf7}, {&(0x7f0000000b80)=""/100, 0x64}, {&(0x7f0000000c00)=""/172, 0xac}], 0xa, &(0x7f0000000d80)=""/232, 0xe8}, 0xfffffffd}, {{&(0x7f0000000e80)=@ax25={{}, [@remote, @netrom, @netrom, @netrom, @netrom, @bcast, @default, @default]}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000f00)=""/172, 0xac}, {&(0x7f0000000fc0)=""/140, 0x8c}, {&(0x7f0000001080)=""/65, 0x41}, {&(0x7f0000001100)=""/154, 0x9a}, {&(0x7f00000011c0)=""/48, 0x30}], 0x5, &(0x7f0000001280)=""/253, 0xfd}, 0x7b}, {{&(0x7f0000001380)=@un=@abs, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001400)=""/209, 0xd1}, {&(0x7f0000001500)=""/202, 0xca}, {&(0x7f0000001600)=""/231, 0xe7}, {&(0x7f0000001700)=""/242, 0xf2}, {&(0x7f0000001800)=""/210, 0xd2}, {&(0x7f0000001900)=""/20, 0x14}, {&(0x7f0000001940)=""/42, 0x2a}, {&(0x7f0000001980)=""/207, 0xcf}], 0x8, &(0x7f0000001b00)=""/87, 0x57}, 0x400}, {{&(0x7f0000001b80)=@phonet, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001c00)=""/162, 0xa2}, {&(0x7f0000001cc0)=""/118, 0x76}], 0x2, &(0x7f0000001d80)=""/4096, 0x1000}, 0x7}, {{&(0x7f0000002d80)=@pptp, 0x80, &(0x7f0000003200)=[{&(0x7f0000002e00)=""/150, 0x96}, {&(0x7f0000002ec0)=""/12, 0xc}, {&(0x7f0000002f00)=""/75, 0x4b}, {&(0x7f0000002f80)=""/40, 0x28}, {&(0x7f0000002fc0)=""/36, 0x24}, {&(0x7f0000003000)=""/132, 0x84}, {&(0x7f00000030c0)=""/67, 0x43}, {&(0x7f0000003140)=""/135, 0x87}], 0x8}, 0x3f}], 0x6, 0x40010100, &(0x7f0000003400))
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000034c0)=ANY=[@ANYBLOB="1c000000070601033dd43a87587cff000102e9000500010047e5d5818d04b22b66efd73cb484d14c6c05b4e6463cce286ece2dd7350640b87c97171a3d603c5cbf941b0b216ea345424b205471323dd8bf420e7921aed0a16bb2a6f78971542a9e787cadeb5b5b82f07f4bead6747a28d8ae2934bc1823fd5a4b3215fbf2b8b7b801d608470b51e3fdb00116a98682c3916e1ad668364bd0d7bcdf840d32a0edceea9d15ecc1c0347faf1e66a40f636dd77c15cb06f4ee34a3d16b0a1abab334cf40f49d5be50f3d607979ccb8ca1c6ebe7a41b8bb6c6ce42e112f4a03c64180a657a11aec5bf094883b245a"], 0x1}}, 0x0)
r5 = syz_init_net_socket$llc(0x1a, 0x2, 0x0)
write(r5, &(0x7f0000003440)="2629acb792b01e32f6746214608a4cee4e82a36755f01135d84162879f5f96f9c2d255c4f3a66bdf1ddb93901b69955932dde6f471670ea104d36a7267e5076f31a8c245a9610e2799972898356fa15755ffc57f33d7b9272bc977cf29d723bfa2b60fec0c269b9eb35996bd69740969fcdba43f38380eb735e940", 0x7b)
r6 = socket$nl_netfilter(0x10, 0x3, 0xc)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$EBT_SO_GET_INFO(r7, 0x0, 0x80, &(0x7f00000035c0)={'nat\x00'}, &(0x7f0000003640)=0x78)
sendfile(r6, r1, 0x0, 0x100000001)

[ 1549.061450][  T372] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
23:48:18 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
getsockname(r1, &(0x7f0000000340)=@ll={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000480)=0x80)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x10}, {}, {0xf}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x1c, 0x2, [@TCA_FLOW_RSHIFT={0x8, 0x4, 0x1}, @TCA_FLOW_KEYS={0x8, 0x1, 0x4930}, @TCA_FLOW_MODE={0x8, 0x2, 0x1}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=@ipv4_getnetconf={0x44, 0x52, 0x8, 0x70bd25, 0x25dfdbff, {}, [@NETCONFA_FORWARDING={0x8, 0x2, 0x5c}, @NETCONFA_FORWARDING={0x8, 0x2, 0x8000}, @NETCONFA_FORWARDING={0x8, 0x2, 0x7}, @NETCONFA_IFINDEX={0x8, 0x1, r2}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x3}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8000}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0xc040)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FLAGS={0x8, 0x2}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0)

23:48:18 executing program 1:
r0 = socket(0x200000000000011, 0x3, 0x0)
r1 = socket(0x10, 0x3, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYBLOB="c5d1aad40ab794470ac008d0a2060220465c0e7b7f0eedb551bec406ac50d0810e6652c0a564f09390b15c9910011edc07caed2dfe85cfe1153ef2eda934d41fe2e8e9d02f07f9a479ccf7c37278d651305425dc84614952a57eb9229eab31f46420fafa63547ff98a0bfcef8d2977d867adcdb31f436b355840e39a7a9f6f3ae633789d426d41c660a073bb2444b368db9d7149eed704139f41df992200ec3f1c923314ea2e97363bf51ffe2402", @ANYBLOB="010000faa44b5d001c0012000cee0000627269646765"], 0x3c}, 0x1, 0x0, 0x0, 0x4800}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=ANY=[@ANYBLOB="5900000024000b0e0000000000f2cee7b4a84b93", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000a0001006e6574656d000000400002000000000000000000000000000000000000000000000000001c00058018000100fdffffff000000000000000000000000000000000800070001000000"], 0x70}}, 0x0)
bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @dev}, 0x14)
r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080)='ethtool\x00')
r6 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r6, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r7 = accept$alg(r6, 0x0, 0x0)
r8 = accept(r7, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r8, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
sendmsg$ETHTOOL_MSG_CHANNELS_GET(r8, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x34, r5, 0x8f29df001250c5c7, 0x70bd26, 0x25dfdbfd, {}, [@HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000080}, 0x48040)
writev(r0, &(0x7f0000000540)=[{&(0x7f0000000140)="7f49b6b64c6de85c374703cf88a8", 0xe}], 0x1)

[ 1549.249800][  T362] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
[ 1549.294866][   T35] audit: type=1804 audit(1611445698.164:332): pid=394 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4196/cgroup.controllers" dev="sda1" ino=16380 res=1 errno=0
23:48:18 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={<r1=>0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000003c0)={<r2=>r1, 0xf4, "fd3a89f2ceb43fd669d97b215a4de396bb41ac5b954ad084c781e33aa441e5a5edc4e2a90cdcaa310ba01716068f41839dc9f45bb1edc6cc055a5efb645099f6ae2c81085b9014ce417a7f2d95bda82f82491438c15aa5612b1705f7701492825236f1e498ae454c68fcf063741a73d3b5d49c366299fe07d206e0bc2e492f00a906b23aac71d95beaec1e63b7dedfc5c911d546cef47c3a5e93bacf67b7f0b43ae3f0f17e8729c0c9054c14b871f874314119f3bff081a0d9548cac3f05f613d3ee8b7e396c531ecd9fed80d473167ec222c0b37fb69ffc7563d8b576d097c12a465b6beb567c9a3ac352ef88409030a550cab6"}, &(0x7f0000000200)=0xfc)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r2, 0x87cc, 0x0, 0x7ff, 0x9, 0x7fff}, 0x14)
r3 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r4 = accept$alg(r3, 0x0, 0x0)
r5 = accept(r4, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r5, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="77862a44034c000000120000000100000000000000000000000000000000000000ffff0000000000000000f7ffffffffffffff000000000000f6fffdfff08fc52d6d35af0703f6e51817d4e2f459f2c0ca246047d3bf4b953b7ba52619ef02f6c4a026c7b711bf214339a75a95d3e15e981ce339ef36d140444170d7785244de7d1ecc491f711a30abb4c24752d128eb3b1303dc3270bdc21d0f79482f245c04dc47e09b", @ANYRES32=0x0, @ANYBLOB='\x00'/16], 0xfffffdef}}, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040)={r1, 0xd46}, &(0x7f0000000080)=0x8)
r6 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r6, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r7 = accept$alg(r6, 0x0, 0x0)
r8 = accept(r7, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r8, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
sendmsg$TCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000500), 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x1c, 0x0, 0x100, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000095}, 0x20000081)
ioctl$BTRFS_IOC_QGROUP_ASSIGN(r8, 0x40189429, &(0x7f00000004c0)={0x1, 0xffffffffffffff80, 0x6b})
recvfrom(r3, &(0x7f00000000c0)=""/180, 0xb4, 0x1, &(0x7f0000000180)=@sco={0x1f, @fixed={[], 0x12}}, 0x80)

[ 1549.478364][  T397] netlink: 'syz-executor.0': attribute type 2 has an invalid length.
[ 1549.503465][  T397] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
23:48:18 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="20000000110007000000020000000000000000ff", @ANYRES32=r5], 0x20}}, 0x0)

[ 1549.599094][  T400] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 1549.634251][  T405] netlink: 41 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 1549.668080][  T372] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
23:48:18 executing program 0:
bind(0xffffffffffffffff, 0x0, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xc0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=0x100000001, 0x0, <r0=>0x0, 0x0, &(0x7f0000000280)={0x1, 0x3}, 0x0, 0x0, &(0x7f0000000400)={0x3, 0x0, 0x6}, &(0x7f0000000440)=0xa3, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=0x800}}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x16, 0xe, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000340), 0x10, r0}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0xe, 0x0, &(0x7f0000000080)="05804ab382844306d758e620b9dc", 0x0, 0xf000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40)
bpf$ENABLE_STATS(0x20, 0x0, 0x0)
r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x0, 0x0, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0x4c, &(0x7f0000000180)=""/76, 0x0, 0x0, [], 0x0, 0x7, 0xffffffffffffffff, 0x8, &(0x7f0000000200), 0x8, 0x10, &(0x7f0000000240), 0x10, 0x0, r2}, 0x78)

23:48:18 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
r3 = accept(r2, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
write$binfmt_script(r3, &(0x7f00000000c0)={'#! ', './file0', [{0x20, 'cgroup.controllers\x00'}, {}, {0x20, 'cgroup.controllers\x00'}, {0x20, 'cgroup.controllers\x00'}, {0x20, 'cgroup.controllers\x00'}, {0x20, 'cgroup.controllers\x00'}], 0xa, "b31ecb494005a4323f35746d69c23ed929e1e9c3da9f7cc0e23a6f925d8d8bd2ae20875aebaab14ff851899d3d4340411905ddc71979ff318c0aa626d976b0a6ecd8ec8d09e28613605ab5de09e2f852ff6ab4e7ebb972f1eafdb5acd8c174bdb66945fa79d70423f8cbaf713da2c570658eda9017b0e974e22c"}, 0xea)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
accept4(r1, &(0x7f00000001c0)=@can, &(0x7f0000000240)=0x80, 0x80400)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r5 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r5, r4, 0x0, 0x100000001)

[ 1549.840841][  T415] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
23:48:18 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000000", @ANYRES32=r5], 0x20}}, 0x0)

23:48:18 executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r3 = accept$alg(r2, 0x0, 0x0)
r4 = accept(r3, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
recvmmsg(r4, &(0x7f0000003280)=[{{&(0x7f00000000c0)=@generic, 0x80, &(0x7f0000000640)=[{&(0x7f0000000140)=""/195, 0xc3}, {&(0x7f00000002c0)=""/130, 0x82}, {&(0x7f00000003c0)=""/76, 0x4c}, {&(0x7f0000000440)=""/95, 0x5f}, {&(0x7f00000004c0)=""/149, 0x95}, {&(0x7f0000000580)=""/148, 0x94}], 0x6, &(0x7f0000000240)=""/35, 0x23}, 0xc6c}, {{&(0x7f00000006c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000740)=""/12, 0xc}, {&(0x7f0000000780)=""/172, 0xac}, {&(0x7f0000000840)=""/187, 0xbb}, {&(0x7f0000000900)=""/57, 0x39}, {&(0x7f0000000940)=""/106, 0x6a}, {&(0x7f00000009c0)=""/57, 0x39}, {&(0x7f0000000a00)=""/106, 0x6a}, {&(0x7f0000003680)=""/247, 0xf7}, {&(0x7f0000000b80)=""/100, 0x64}, {&(0x7f0000000c00)=""/172, 0xac}], 0xa, &(0x7f0000000d80)=""/232, 0xe8}, 0xfffffffd}, {{&(0x7f0000000e80)=@ax25={{}, [@remote, @netrom, @netrom, @netrom, @netrom, @bcast, @default, @default]}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000f00)=""/172, 0xac}, {&(0x7f0000000fc0)=""/140, 0x8c}, {&(0x7f0000001080)=""/65, 0x41}, {&(0x7f0000001100)=""/154, 0x9a}, {&(0x7f00000011c0)=""/48, 0x30}], 0x5, &(0x7f0000001280)=""/253, 0xfd}, 0x7b}, {{&(0x7f0000001380)=@un=@abs, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001400)=""/209, 0xd1}, {&(0x7f0000001500)=""/202, 0xca}, {&(0x7f0000001600)=""/231, 0xe7}, {&(0x7f0000001700)=""/242, 0xf2}, {&(0x7f0000001800)=""/210, 0xd2}, {&(0x7f0000001900)=""/20, 0x14}, {&(0x7f0000001940)=""/42, 0x2a}, {&(0x7f0000001980)=""/207, 0xcf}], 0x8, &(0x7f0000001b00)=""/87, 0x57}, 0x400}, {{&(0x7f0000001b80)=@phonet, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001c00)=""/162, 0xa2}, {&(0x7f0000001cc0)=""/118, 0x76}], 0x2, &(0x7f0000001d80)=""/4096, 0x1000}, 0x7}, {{&(0x7f0000002d80)=@pptp, 0x80, &(0x7f0000003200)=[{&(0x7f0000002e00)=""/150, 0x96}, {&(0x7f0000002ec0)=""/12, 0xc}, {&(0x7f0000002f00)=""/75, 0x4b}, {&(0x7f0000002f80)=""/40, 0x28}, {&(0x7f0000002fc0)=""/36, 0x24}, {&(0x7f0000003000)=""/132, 0x84}, {&(0x7f00000030c0)=""/67, 0x43}, {&(0x7f0000003140)=""/135, 0x87}], 0x8}, 0x3f}], 0x6, 0x40010100, &(0x7f0000003400))
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000034c0)=ANY=[@ANYBLOB="1c000000070601033dd43a87587cff000102e9000500010047e5d5818d04b22b66efd73cb484d14c6c05b4e6463cce286ece2dd7350640b87c97171a3d603c5cbf941b0b216ea345424b205471323dd8bf420e7921aed0a16bb2a6f78971542a9e787cadeb5b5b82f07f4bead6747a28d8ae2934bc1823fd5a4b3215fbf2b8b7b801d608470b51e3fdb00116a98682c3916e1ad668364bd0d7bcdf840d32a0edceea9d15ecc1c0347faf1e66a40f636dd77c15cb06f4ee34a3d16b0a1abab334cf40f49d5be50f3d607979ccb8ca1c6ebe7a41b8bb6c6ce42e112f4a03c64180a657a11aec5bf094883b245a"], 0x1}}, 0x0)
r5 = syz_init_net_socket$llc(0x1a, 0x2, 0x0)
write(r5, &(0x7f0000003440)="2629acb792b01e32f6746214608a4cee4e82a36755f01135d84162879f5f96f9c2d255c4f3a66bdf1ddb93901b69955932dde6f471670ea104d36a7267e5076f31a8c245a9610e2799972898356fa15755ffc57f33d7b9272bc977cf29d723bfa2b60fec0c269b9eb35996bd69740969fcdba43f38380eb735e940", 0x7b)
r6 = socket$nl_netfilter(0x10, 0x3, 0xc)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$EBT_SO_GET_INFO(r7, 0x0, 0x80, &(0x7f00000035c0)={'nat\x00'}, &(0x7f0000003640)=0x78)
sendfile(r6, r1, 0x0, 0x100000001)

[ 1550.027517][  T405] netlink: 41 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 1550.096571][   T35] audit: type=1804 audit(1611445698.965:333): pid=429 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4197/cgroup.controllers" dev="sda1" ino=16383 res=1 errno=0
[ 1550.161499][  T400] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 1550.191923][  T442] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
23:48:19 executing program 1:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={<r1=>r0, 0x6e, 0x0, 0x3})
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0xf09f, @empty, 0x8000}, @in={0x2, 0x4e23, @local}, @in={0x2, 0x4e22, @private=0xa010101}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}, @in6={0xa, 0x4e23, 0x905, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x20}, @in6={0xa, 0x4e20, 0x3f, @dev={0xfe, 0x80, [], 0x7}, 0x4}], 0x84)
connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10)
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x0, 0x0)
r2 = socket(0x10, 0x3, 0x0)
write(r2, &(0x7f0000000000)="2400000052001f0014f9f407000904000200071008000100ffffffff0800000000000000", 0x24)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
shutdown(r3, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={<r5=>0x0}, &(0x7f0000000040)=0x8)
r6 = socket(0x11, 0x800000003, 0x0)
bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r6, &(0x7f0000000040)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14)
r8 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r8, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x40, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_etf={{0x8, 0x1, 'etf\x00'}, {0x14, 0x2, @TCA_ETF_PARMS={0x10, 0x1, {0x8001}}}}]}, 0x40}}, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={r5, @in6={{0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}}, &(0x7f00000001c0)=0x9c)

[ 1550.317118][   T35] audit: type=1804 audit(1611445699.185:334): pid=443 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir492165728/syzkaller.l801DI/4116/cgroup.controllers" dev="sda1" ino=16367 res=1 errno=0
[ 1550.420013][  T457] IPVS: ftp: loaded support on port[0] = 21
23:48:19 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={<r1=>0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @empty}]}, &(0x7f0000000280)=0x10)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x101, 0x0, 0xcc1d, 0x1, 0x3}, &(0x7f00000001c0)=0x14)
accept4$rose(0xffffffffffffffff, &(0x7f0000000100)=@short={0xb, @remote, @default, 0x1, @null}, &(0x7f0000000140)=0x1c, 0x800)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r3 = accept$alg(r2, 0x0, 0x0)
r4 = accept(r3, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
r5 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r5, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)
r6 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r7=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x84, &(0x7f0000000300)={r7, @in6={{0xa, 0x0, 0x0, @empty}}}, 0x90)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000300)={r7, @in6={{0xa, 0x4e20, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x10001}}, 0x9, 0xff81, 0x2, 0x0, 0x3a, 0xfffffffd, 0x1}, 0x9c)
r8 = socket$bt_rfcomm(0x1f, 0x3, 0x3)
listen(r8, 0xb1)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={r1, @in6={{0xa, 0x4e23, 0x9, @local, 0x9}}, 0x80000001, 0x4, 0xffff, 0x8, 0x14, 0xdf800000, 0x40}, 0x9c)

23:48:19 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="200000001100070000000200000000000000007f", @ANYRES32=r5], 0x20}}, 0x0)

23:48:19 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000000", @ANYRES32=r5], 0x20}}, 0x0)

23:48:19 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='cpuacct.stat\x00', 0xb00000000065808, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r3 = accept$alg(r2, 0x0, 0x0)
r4 = accept(r3, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
ioctl$INCFS_IOC_FILL_BLOCKS(r4, 0x80106720, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x8, 0x58, &(0x7f00000000c0)="76ed6619f9b24bb4387cdca6f9913954d74d152f9c1a96cf76b670412cb9112c717221c6bdd2ad4afbb96b84af6108d7137a89b7d57c0da681e8788dda9cbe13f40e6d755e0d0f74d31d864af99b7593575e71c1ce0aa47a", 0x0, 0x3}]})
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047"], 0x1}}, 0x0)
r5 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r5, r1, 0x0, 0x100000001)

23:48:19 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000200)={'batadv0\x00'})
socketpair(0x1e, 0x4, 0x0, &(0x7f00000002c0)={<r2=>0xffffffffffffffff})
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000001c0)={'wlan0\x00', <r3=>0x0})
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@bridge_newvlan={0x4c, 0x70, 0x1, 0x70bd26, 0x25dfdbfc, {0x7, 0x0, 0x0, r3}, [@BRIDGE_VLANDB_ENTRY={0x10, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_TUNNEL_INFO={0xc, 0x4, 0x0, 0x1, @BRIDGE_VLANDB_TINFO_CMD={0x8, 0x2, 0x11}}}, @BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_STATE={0x5}}, @BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_STATE={0x5, 0x3, 0x3}}, @BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_STATE={0x5, 0x3, 0x4}}]}, 0x4c}}, 0x40010)

23:48:20 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0xb00000000065808, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
r3 = accept(r2, 0x0, 0x0)
sendmsg$IPSET_CMD_LIST(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYRES32=r0], 0x1}}, 0x0)
r4 = socket$nl_netfilter(0x10, 0x3, 0xc)
r5 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r5, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r6 = accept$alg(r5, 0x0, 0x0)
accept(r6, 0x0, 0x0)
bind$alg(r5, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58)
r7 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r7, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r8 = accept$alg(r7, 0x0, 0x0)
accept(r8, 0x0, 0x0)
sendfile(r4, r8, 0x0, 0x100000001)

23:48:20 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000001880)=[{&(0x7f0000000100)="25c3ec53e6fffe9355bc1a8531c4ff15fd40a7f795540a3d89dd979c4c861c67c117f5a2afec23f1e37e900e28d04b8eadaec8c8b060a042b943fc222a130485c4740878daf659bb3aaa68deff2ab57b8844d38cd908d87dbfc91185aba444b40be51db22e629f40b079882702ed0d2482e5e7381b1eda79595cacc2ba42d37a45667041eafcb1eb203bf241837b68f67893596c7d480cbe11e6bd9d1ff5207163dcf76bb9993e8e2e5a257350514c8e1ae596157a8d654bf974dd10d54922096d2eca6d0dff7a3c8b25910a2086439793376201766d0edb8f0f3fb8e4dde5ea50419aef3a91fcbb212cbf07a6", 0xed}, {&(0x7f0000000640)="b801eb6e24f68228f0e8c748e6a8dc8c0637753270fc62c2d7fd19cd0bb1fd7f9afef08767dc373a09d4d7f4fb70f03c94caaac036a1508b106d7934f0674a959e4a29320caa48a57e5d60a886b3e7b59990938b9b812e8bc26446d2b83037a2d8f92c0e18ff38faa3689387ea53908a02c2b27fac11e443c346f429b5754f177f827ce1d65cf6ae3e1efc036093e39b9ff2e179f4e09156c1", 0x99}, {&(0x7f0000000200)="ad9d14ac08a63bfa23870cf3f5b6041dfb245d6e0fc8fd77937c81c1c85ba2f0a86dc775254135217d5b16c44f2486057fcdcb8dc3f72ad55f18", 0x3a}, {&(0x7f0000000700)="1fc1200187fb84263cf8544ebd8cf03b42c2e30231e1b71c553dae6cadff8eb15988fb05a75772e07d633124832a48ac9b3758e333c1efeb7bdda41e4dc1008fecc87d1fff65877c5c2f485abfbec5d815110ef541bc3e86466c7afedd354ed3bbf949fd2bcfe9b2d8e5a7a1d699aee3126bdfd568d24f44553212ac18b0e8330173b030e2d5899bccdcdc49a9f8646b3c2f6047d51d5c65c44d130e16938db6beeec54cea698dcba9ba48d4b74f6d205ae241b0d2dd102f74242bcef94ed92ccf2d24d4ab22914968bb91d995234a99bee1bb4eb123d821", 0xd8}, {&(0x7f0000000800)="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", 0x1000}, {&(0x7f0000001800)="c8fb11c417b72a7f29bb18a43bcf4848080983f1df9ad43ba13c346cb4d0027d214241e856399ab9a5a7d2eda1e29009886361c799464c4211081a113260ff986cfb56a012012102fc176414cba82a923337b9896ec170ca86b73caaae43c3370ff7f27262", 0x65}], 0x6, &(0x7f0000001900)=ANY=[@ANYBLOB="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"], 0x248, 0x80}, 0x4004000)
r2 = accept(r1, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r2, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB='\x00'], 0xfffffdef}}, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000300)=@raw={'raw\x00', 0x9, 0x3, 0x270, 0xd8, 0xffffffff, 0xffffffff, 0xd8, 0xffffffff, 0x1d8, 0xffffffff, 0xffffffff, 0x1d8, 0xffffffff, 0x3, &(0x7f0000000040), {[{{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x13, 0xffff, 0xe0, 0x2, 'syz0\x00', 'syz0\x00'}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0x32}, @dev={0xac, 0x14, 0x14, 0xe}, 0xff, 0xffffffff, 'vlan1\x00', 'vxcan1\x00', {0xff}, {}, 0x0, 0x0, 0x34}, 0x0, 0xc0, 0x100, 0x0, {}, [@common=@inet=@socket2={{0x28, 'socket\x00'}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0x2}}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "29ca7e66fbe0b6d619bdaaef55f7d2284ec262153e14f527350a4106ac6e"}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x2d0)
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r3, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:48:20 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="20000000110007000000020000000000000000ff", @ANYRES32=r5], 0x20}}, 0x0)

23:48:20 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={<r1=>0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @empty}]}, &(0x7f0000000280)=0x10)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x101, 0x0, 0xcc1d, 0x1, 0x3}, &(0x7f00000001c0)=0x14)
accept4$rose(0xffffffffffffffff, &(0x7f0000000100)=@short={0xb, @remote, @default, 0x1, @null}, &(0x7f0000000140)=0x1c, 0x800)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r3 = accept$alg(r2, 0x0, 0x0)
r4 = accept(r3, 0x0, 0x0)
sendmsg$TCPDIAG_GETSOCK(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x4c}, 0xfffffdef}}, 0x0)
r5 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r5, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)
r6 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r7=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x84, &(0x7f0000000300)={r7, @in6={{0xa, 0x0, 0x0, @empty}}}, 0x90)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000300)={r7, @in6={{0xa, 0x4e20, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x10001}}, 0x9, 0xff81, 0x2, 0x0, 0x3a, 0xfffffffd, 0x1}, 0x9c)
r8 = socket$bt_rfcomm(0x1f, 0x3, 0x3)
listen(r8, 0xb1)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={r1, @in6={{0xa, 0x4e23, 0x9, @local, 0x9}}, 0x80000001, 0x4, 0xffff, 0x8, 0x14, 0xdf800000, 0x40}, 0x9c)

23:48:20 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000700000002000000000000000000", @ANYRES32=r5], 0x20}}, 0x0)

[ 1551.369022][  T457] IPVS: ftp: loaded support on port[0] = 21
23:48:20 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0xfffffffffffffe6f, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x4004010}, 0x40000)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r2, r1, 0x0, 0x100000001)

[ 1551.799217][   T35] audit: type=1804 audit(1611445700.665:335): pid=579 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4200/cgroup.controllers" dev="sda1" ino=16381 res=1 errno=0
23:48:21 executing program 0:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000006ffc)=0x8, 0x4)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', <r1=>0x0})
bind$packet(r0, &(0x7f0000000000)={0x11, 0x18, r1, 0x1, 0x0, 0x6, @local}, 0x14)
sendto$inet6(r0, &(0x7f0000000380)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0)

23:48:21 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

23:48:21 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="20000000110007000000020000000000f0ffffff", @ANYRES32=r5], 0x20}}, 0x0)

23:48:21 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="20000000110007000000020000000000ffffffff", @ANYRES32=r5], 0x20}}, 0x0)

23:48:21 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000102e9000500010047", @ANYRES64, @ANYRES16], 0x1}}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r2, r1, 0x0, 0x100000001)

23:48:21 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
openat$cgroup_ro(r0, &(0x7f0000000040)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x7a05, 0x1700)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
accept$alg(r2, 0x0, 0x0)
r3 = socket$can_raw(0x1d, 0x3, 0x1)
r4 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r4, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
accept$alg(r4, 0x0, 0x0)
sendfile(r3, r4, &(0x7f00000001c0)=0x3, 0x1000)
ioctl$FS_IOC_MEASURE_VERITY(r2, 0xc0046686, &(0x7f0000000100)={0x2, 0x4b, "869f72879bc29adc83fe8f7cf6b87152a32e03700dc96fe064eb29559dccbbfb75ba034ae9ec10f233e62e0349a505a7727740207b9c51f641603110ffd53d19e1e3f5af24c877d9d9117b"})
write$cgroup_type(r1, &(0x7f0000000000)='threaded\x00', 0xb1d000)
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0)
r6 = socket$inet(0x2b, 0x1, 0x0)
setsockopt$inet_tcp_TCP_REPAIR(r6, 0x6, 0x13, &(0x7f0000000180)=0x1, 0x4)
setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r6, 0x6, 0x14, &(0x7f0000000000)=0x2, 0x4)
connect$inet(r6, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10)
sendfile(r6, r5, 0x0, 0xffffffff880)

[ 1552.517786][  T617] ------------[ cut here ]------------
[ 1552.523353][  T617] net/hsr/hsr_forward.c:533: Malformed frame (port_src hsr0)
[ 1552.531455][  T617] WARNING: CPU: 0 PID: 617 at net/hsr/hsr_forward.c:532 hsr_forward_skb+0x1019/0x1770
[ 1552.541168][  T617] Modules linked in:
[ 1552.545118][  T617] CPU: 0 PID: 617 Comm: syz-executor.0 Not tainted 5.11.0-rc4-syzkaller #0
[ 1552.553839][  T617] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1552.563960][  T617] RIP: 0010:hsr_forward_skb+0x1019/0x1770
[ 1552.569735][  T617] Code: f4 ff ff e8 69 20 c3 f8 4c 89 e1 ba 15 02 00 00 48 c7 c6 a0 8a 6d 8a 48 c7 c7 c0 8b 6d 8a c6 05 09 e9 3f 04 01 e8 24 93 0a 00 <0f> 0b 48 b8 00 00 00 00 00 fc ff df 4c 89 fa 48 c1 ea 03 80 3c 02
[ 1552.589511][  T617] RSP: 0018:ffffc90003a4f8e8 EFLAGS: 00010282
[ 1552.595626][  T617] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
[ 1552.603642][  T617] RDX: 0000000000040000 RSI: ffffffff815b6d25 RDI: fffff52000749f0f
[ 1552.611712][  T617] RBP: ffff88807d855140 R08: 0000000000000000 R09: 0000000000000000
[ 1552.619742][  T617] R10: ffffffff815afefe R11: 0000000000000000 R12: ffff88805b902000
[ 1552.627793][  T617] R13: 1ffff92000749f23 R14: ffff888013bef580 R15: ffff888013bef590
[ 1552.635838][  T617] FS:  00007f9d46f05700(0000) GS:ffff8880b9e00000(0000) knlGS:0000000000000000
[ 1552.644832][  T617] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1552.651434][  T617] CR2: 000000000050d830 CR3: 000000001a09e000 CR4: 00000000001506f0
[ 1552.659453][  T617] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 1552.663473][   T35] audit: type=1804 audit(1611445701.485:336): pid=616 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4201/cgroup.controllers" dev="sda1" ino=16366 res=1 errno=0
[ 1552.667456][  T617] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 1552.667476][  T617] Call Trace:
[ 1552.667484][  T617]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1552.667520][  T617]  ? __might_fault+0xd3/0x180
[ 1552.714460][  T617]  ? prp_fill_frame_info+0x6a0/0x6a0
[ 1552.719981][  T617]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1552.726291][  T617]  ? validate_xmit_xfrm+0x460/0x1040
[ 1552.731649][  T617]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1552.737944][  T617]  ? netif_skb_features+0x38d/0xb90
[ 1552.743166][  T617]  ? validate_xmit_skb+0x868/0xfd0
[ 1552.748344][  T617]  hsr_dev_xmit+0x78/0xd0
[ 1552.752693][  T617]  __dev_direct_xmit+0x527/0x730
[ 1552.758231][  T617]  ? validate_xmit_skb_list+0x120/0x120
[ 1552.763832][  T617]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1552.771204][  T617]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1552.777502][  T617]  ? netdev_pick_tx+0x150/0xb70
[ 1552.782384][  T617]  ? prb_fill_curr_block+0x5d0/0x5d0
[ 1552.787774][  T617]  packet_direct_xmit+0x1a5/0x280
[ 1552.792821][  T617]  packet_sendmsg+0x2406/0x52a0
[ 1552.797747][  T617]  ? aa_sk_perm+0x316/0xaa0
[ 1552.802272][  T617]  ? packet_cached_dev_get+0x250/0x250
[ 1552.807973][  T617]  ? aa_af_perm+0x230/0x230
[ 1552.812499][  T617]  ? __fget_files+0x288/0x3d0
23:48:21 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x84, &(0x7f0000000040)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in6={0xa, 0x4e21, 0x3, @private1={0xfc, 0x1, [], 0x1}, 0x8000}, @in={0x2, 0x4e21, @private=0xa010101}, @in6={0xa, 0x4e22, 0x1, @loopback, 0x3}, @in6={0xa, 0x4e24, 0x1, @rand_addr=' \x01\x00', 0x7}, @in={0x2, 0x4e20, @remote}]}, &(0x7f0000000280)=0x10)

[ 1552.817264][  T617]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1552.823561][  T617]  ? packet_cached_dev_get+0x250/0x250
[ 1552.829051][  T617]  sock_sendmsg+0xcf/0x120
[ 1552.833523][  T617]  __sys_sendto+0x21c/0x320
[ 1552.838047][  T617]  ? __ia32_sys_getpeername+0xb0/0xb0
[ 1552.843478][  T617]  ? _copy_to_user+0xdc/0x150
[ 1552.848169][  T617]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1552.854475][  T617]  ? put_timespec64+0xcb/0x120
[ 1552.859263][  T617]  ? ns_to_timespec64+0xc0/0xc0
[ 1552.864177][  T617]  ? __do_sys_futex+0x2a2/0x470
[ 1552.869109][  T617]  ? __do_sys_futex+0x2ab/0x470
[ 1552.874028][  T617]  __x64_sys_sendto+0xdd/0x1b0
[ 1552.878833][  T617]  ? lockdep_hardirqs_on+0x79/0x100
[ 1552.884097][  T617]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1552.890048][  T617]  do_syscall_64+0x2d/0x70
[ 1552.891296][   T35] audit: type=1804 audit(1611445701.575:337): pid=627 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir074632905/syzkaller.UP3GwW/4134/memory.events" dev="sda1" ino=16365 res=1 errno=0
[ 1552.894507][  T617]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1552.894543][  T617] RIP: 0033:0x45e219
[ 1552.894563][  T617] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1552.894588][  T617] RSP: 002b:00007f9d46f04c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 1552.894613][  T617] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 000000000045e219
[ 1552.894628][  T617] RDX: 000000000000000e RSI: 0000000020000380 RDI: 0000000000000003
[ 1552.894662][  T617] RBP: 000000000119bfd8 R08: 0000000000000000 R09: 0000000000000000
[ 1552.894679][  T617] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000119bf8c
[ 1552.894702][  T617] R13: 00007ffc0bb311af R14: 00007f9d46f059c0 R15: 000000000119bf8c
[ 1552.997457][  T617] Kernel panic - not syncing: panic_on_warn set ...
[ 1553.004055][  T617] CPU: 0 PID: 617 Comm: syz-executor.0 Not tainted 5.11.0-rc4-syzkaller #0
[ 1553.012662][  T617] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1553.022736][  T617] Call Trace:
[ 1553.026036][  T617]  dump_stack+0x107/0x163
[ 1553.030407][  T617]  panic+0x306/0x73d
[ 1553.034356][  T617]  ? __warn_printk+0xf3/0xf3
[ 1553.039380][  T617]  ? __warn.cold+0x1a/0x44
[ 1553.043819][  T617]  ? hsr_forward_skb+0x1019/0x1770
[ 1553.048952][  T617]  __warn.cold+0x35/0x44
[ 1553.053199][  T617]  ? wake_up_klogd.part.0+0x8e/0xd0
[ 1553.058475][  T617]  ? hsr_forward_skb+0x1019/0x1770
[ 1553.064078][  T617]  report_bug+0x1bd/0x210
[ 1553.068438][  T617]  handle_bug+0x3c/0x60
[ 1553.072624][  T617]  exc_invalid_op+0x14/0x40
[ 1553.077166][  T617]  asm_exc_invalid_op+0x12/0x20
[ 1553.082036][  T617] RIP: 0010:hsr_forward_skb+0x1019/0x1770
[ 1553.087781][  T617] Code: f4 ff ff e8 69 20 c3 f8 4c 89 e1 ba 15 02 00 00 48 c7 c6 a0 8a 6d 8a 48 c7 c7 c0 8b 6d 8a c6 05 09 e9 3f 04 01 e8 24 93 0a 00 <0f> 0b 48 b8 00 00 00 00 00 fc ff df 4c 89 fa 48 c1 ea 03 80 3c 02
[ 1553.107399][  T617] RSP: 0018:ffffc90003a4f8e8 EFLAGS: 00010282
[ 1553.113498][  T617] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
[ 1553.121485][  T617] RDX: 0000000000040000 RSI: ffffffff815b6d25 RDI: fffff52000749f0f
[ 1553.122949][   T35] audit: type=1800 audit(1611445701.575:338): pid=627 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16365 res=0 errno=0
[ 1553.129469][  T617] RBP: ffff88807d855140 R08: 0000000000000000 R09: 0000000000000000
[ 1553.129487][  T617] R10: ffffffff815afefe R11: 0000000000000000 R12: ffff88805b902000
[ 1553.129505][  T617] R13: 1ffff92000749f23 R14: ffff888013bef580 R15: ffff888013bef590
[ 1553.129528][  T617]  ? wake_up_klogd.part.0+0x8e/0xd0
[ 1553.129564][  T617]  ? vprintk_func+0x95/0x1e0
[ 1553.129598][  T617]  ? hsr_forward_skb+0x1019/0x1770
[ 1553.129627][  T617]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1553.129661][  T617]  ? __might_fault+0xd3/0x180
[ 1553.129689][  T617]  ? prp_fill_frame_info+0x6a0/0x6a0
[ 1553.129714][  T617]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1553.129743][  T617]  ? validate_xmit_xfrm+0x460/0x1040
[ 1553.216974][  T617]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1553.223249][  T617]  ? netif_skb_features+0x38d/0xb90
[ 1553.228480][  T617]  ? validate_xmit_skb+0x868/0xfd0
[ 1553.233613][  T617]  hsr_dev_xmit+0x78/0xd0
[ 1553.237973][  T617]  __dev_direct_xmit+0x527/0x730
[ 1553.242938][  T617]  ? validate_xmit_skb_list+0x120/0x120
[ 1553.248517][  T617]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1553.254784][  T617]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1553.261063][  T617]  ? netdev_pick_tx+0x150/0xb70
[ 1553.265940][  T617]  ? prb_fill_curr_block+0x5d0/0x5d0
[ 1553.271259][  T617]  packet_direct_xmit+0x1a5/0x280
[ 1553.276899][  T617]  packet_sendmsg+0x2406/0x52a0
[ 1553.281807][  T617]  ? aa_sk_perm+0x316/0xaa0
[ 1553.286335][  T617]  ? packet_cached_dev_get+0x250/0x250
[ 1553.291819][  T617]  ? aa_af_perm+0x230/0x230
[ 1553.296352][  T617]  ? __fget_files+0x288/0x3d0
[ 1553.301058][  T617]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1553.307338][  T617]  ? packet_cached_dev_get+0x250/0x250
[ 1553.312832][  T617]  sock_sendmsg+0xcf/0x120
[ 1553.317267][  T617]  __sys_sendto+0x21c/0x320
[ 1553.321783][  T617]  ? __ia32_sys_getpeername+0xb0/0xb0
[ 1553.327181][  T617]  ? _copy_to_user+0xdc/0x150
[ 1553.331875][  T617]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1553.338134][  T617]  ? put_timespec64+0xcb/0x120
[ 1553.342908][  T617]  ? ns_to_timespec64+0xc0/0xc0
[ 1553.347778][  T617]  ? __do_sys_futex+0x2a2/0x470
[ 1553.352659][  T617]  ? __do_sys_futex+0x2ab/0x470
[ 1553.357534][  T617]  __x64_sys_sendto+0xdd/0x1b0
[ 1553.362315][  T617]  ? lockdep_hardirqs_on+0x79/0x100
[ 1553.367527][  T617]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1553.370809][   T35] audit: type=1804 audit(1611445702.195:339): pid=621 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir418548668/syzkaller.wp8Rxz/4201/cgroup.controllers" dev="sda1" ino=16366 res=1 errno=0
[ 1553.373429][  T617]  do_syscall_64+0x2d/0x70
[ 1553.373457][  T617]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1553.373490][  T617] RIP: 0033:0x45e219
[ 1553.373508][  T617] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1553.373531][  T617] RSP: 002b:00007f9d46f04c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 1553.373554][  T617] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 000000000045e219
[ 1553.373570][  T617] RDX: 000000000000000e RSI: 0000000020000380 RDI: 0000000000000003
[ 1553.373585][  T617] RBP: 000000000119bfd8 R08: 0000000000000000 R09: 0000000000000000
[ 1553.373599][  T617] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000119bf8c
[ 1553.473247][  T617] R13: 00007ffc0bb311af R14: 00007f9d46f059c0 R15: 000000000119bf8c
[ 1553.483312][  T617] Kernel Offset: disabled
[ 1553.487649][  T617] Rebooting in 86400 seconds..