0x4}]}, @TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xee51}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x20}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x0, 0x2, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}]}, @TIPC_NLA_NODE={0x18, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x39}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x800}, 0x20000815) 15:34:19 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000005c0)=@raw={'raw\x00', 0x2, 0x3, 0x268, 0x130, 0x130, 0x0, 0x130, 0x130, 0x1d0, 0x1d0, 0x1d0, 0x1d0, 0x1d0, 0x3, 0x0, {[{{@uncond, 0x0, 0xe8, 0x130, 0x0, {}, [@common=@socket0={{0x20, 'socket\x00'}}, @common=@inet=@hashlimit1={{0x58, 'hashlimit\x00'}, {'gretap0\x00', {0x20, 0x2, 0x0, 0x0, 0x0, 0x6, 0x5}}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0x0, 0x70, 0xa0}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0xfe78) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r1, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000140), 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000069c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002000000000038a06be4eddc34"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000009c0)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x9, 0xfff1}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmmsg(r1, &(0x7f0000007fc0)=[{{&(0x7f0000000180)=@rc={0x1f, @any, 0x4}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000200)="ffb6d35cf32f335a6339eed189ee3743dcb14f730650e6b1b324cfd572aacf72628274fc1e8f124044d2cbae94ffeefe5e56094d533e3cf3bdec8c2962c1c8307935faa1828cd1fb4097ea4224953f154be2e4bccabbd1e92865f130736ffa9d3987073b83aa40e8087dc046df2e3f9e1aa1ee3c778e4c4f5cdc075055c9610a52697cf2d2955f83fce000e68374144c271bbe38796e0b370274790520783f4984752eb5bbe59e30dac7b4bb02ee", 0xae}, {&(0x7f0000001340)="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0x1000}, {&(0x7f00000002c0)="cc83965e1083890c0bd5b2970e54474b71c2ad455b5cde7476ae31ded3f0583521a15fbf3d22908fde4a73d104be", 0x2e}, {&(0x7f0000000300)="b975ed61566d2a2e43cf06e075862ae1f90334fb3a6e98e121353cdb81dd60f3728cfa", 0x23}], 0x4, &(0x7f0000002340)=[{0x50, 0x117, 0x10000, "eaf8845c963dd494efe9c75f706bb10784f39203efd703a79cd00a9be2492c7604f404c02c351b2ea116cf67425ac20f1d893c4e24fcb3b0d7d11e95"}, {0x1010, 0x2f, 0x6, 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{&(0x7f0000006d80)="599324018bcce725ffe82132a95cf92cdf36479e6024a825f60a743b18b9eb8c0f81487b9ad0b4d58bc5ab35c391ba54d4707186dbf2584d595605dc3ea41600c3cc28283214881fc59b171857c3b922a1957dc10e3c864cfb1ec045", 0x5c}, {&(0x7f0000006e00)="e056e34e6c055f3c251abbecb73c6eb6c9ff9a9b3e8db3d9fa43c9b604db974997d6", 0x22}, {&(0x7f0000006e40)="338b01855c2f1132a26510a262ed8c01263545a240a0fec681e49e36cbaf430cf27d83312bb3d61d8b95397b45daeafe42449a9fb16d7aff10ec005c20df343bc5bcead018ddf749708f441c0062f6aa6e26537faacb9134db9729138bb77b9e781810c3558bdb1cfce341cf9eb974b6be82910e4ecfa1d5ab9d293c8b46f95d02bd69bad2aa46f2d320701b1e777b30efd0f52801588147e7b6942b65c007e85bde5dd58d039bd9", 0xa8}], 0x6, &(0x7f0000006f80)=[{0x1010, 0x110, 0x1, "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"}], 0x1010}}], 0x8, 0x8000) sendto$inet(r1, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) sendto$l2tp(r1, &(0x7f0000000000)="651d5beb55d0ed53862f44d1df281a57e6aa358cc260e259364c34245a24b6224b04bd0606dde8e940741caa6b3ae6dcb8d71f28d450cd315d8886685cbde73d2ed32b8ec0f244ed6d18e59694d1e58822acd6576f48eead9ae52b58a4ba0eee358f9b88fa2c4cb758f897d7a485cee3e793858f95c2313b40b681c1e19ac894c78f00a8302afee5f9280db98b68a95668c6ddc1274670dc9cd73315b392e560d0b79e045b48c4454e08f028cf4670", 0xaf, 0x20000000, &(0x7f00000000c0)={0x2, 0x0, @loopback, 0x1}, 0x10) [ 662.858617][ T27] audit: type=1804 audit(1586273659.751:479): pid=25145 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir386152943/syzkaller.2K7mkg/306/cgroup.controllers" dev="sda1" ino=16151 res=1 [ 662.946845][T25145] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! 15:34:19 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) r5 = socket(0x10, 0x80002, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_NEW_INTERFACE(r5, 0x0, 0x0) sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)={0x14, 0x0, 0x31905e13403123b7, 0x0, 0x0, {0x6}}, 0x14}}, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x40, 0x0, 0x400, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0xbe04}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x4d34}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={[], 0x22}}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x4}]}, 0x40}, 0x1, 0x0, 0x0, 0x40000}, 0x4004001) sendmsg$NL80211_CMD_DEL_KEY(r4, 0x0, 0x91) pwritev(r3, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) sendfile(r2, r1, 0x0, 0xffffffff800) r6 = socket(0x2000000000000021, 0x0, 0x10000000000002) bind$rxrpc(r6, 0x0, 0x0) sendmmsg(r6, 0x0, 0x0, 0x0) getsockopt$XDP_MMAP_OFFSETS(r6, 0x11b, 0x1, &(0x7f0000000240), &(0x7f0000000300)=0x80) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) [ 662.989446][T25145] File: /root/syzkaller-testdir386152943/syzkaller.2K7mkg/306/cgroup.controllers PID: 25145 Comm: syz-executor.3 [ 663.013760][T25165] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 663.099927][ T27] audit: type=1804 audit(1586273659.991:480): pid=25162 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir202521348/syzkaller.37gTsG/298/cgroup.controllers" dev="sda1" ino=16158 res=1 [ 663.178905][ T27] audit: type=1804 audit(1586273660.071:481): pid=25167 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir202521348/syzkaller.37gTsG/298/cgroup.controllers" dev="sda1" ino=16158 res=1 [ 663.239394][ T27] audit: type=1804 audit(1586273660.131:482): pid=25182 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir977027133/syzkaller.yk044U/328/memory.events" dev="sda1" ino=16162 res=1 15:34:20 executing program 4: socket$inet6(0x10, 0x3, 0x5) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x2c4) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000240)=@gcm_256={{0x304}, "b299b3e4468a9208", "b8d5e8382b7cb1d02b30a05c6ef0b81f0920126148d3f0d32c95b2b7a139c441", 'dCe#', "ffffffffffffffff"}, 0x38) sendto$inet6(r0, &(0x7f0000000000)='E', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000029c0), 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000000380)="9000000018001f0636ccfb0d1b849ac002008824020006050710030043000c00030000000000c5ac27a6c5a168d8bf46d32345653600648dcaaf6c26c2912145497e5ade4a460c8b03000ce93959547f509058ba86c90a000000000000000400160005000a000000000000005e3f00000001000000731ae9e086cebecf183bed66d4297cdda6260f0000000000000000aa3eff13e8914890f00dcd41d2d90f1db11843b2f13beaa605b5be3a25d43301c1b2d24ae609f6a3633808238b4bf44f31fe83d075411390291cd4ba990be558b7ded0f4a7066df01b9b2c9d0f226fc34d80bf75d69077", 0xd5, 0x0, 0x0, 0x0) [ 663.345996][T25171] netlink: 'syz-executor.0': attribute type 5 has an invalid length. 15:34:20 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) ioctl(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000100)}], 0x1) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000200)=0x9, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl(r0, 0x3, &(0x7f0000000100)="543eaaf23e694805fcfa6c294f11375c5d3a601a8ee866daa3d4e301851cfdc4a2e8e393e95eeff8b82812c3de529bc49f0892fa5accaaa0a623bcfa9d82a4ba6a123769f50439aca6422c69eaeb01531b34a138580578a98d9897f5f73b9264c3d977a92319") sendfile(r3, r2, 0x0, 0x100000001) r4 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120006, 0x1000}, 0x1a) [ 663.417957][ T27] audit: type=1800 audit(1586273660.131:483): pid=25182 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16162 res=0 15:34:20 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r2, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r2, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(r2, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r2}) connect$inet6(r0, &(0x7f00000002c0), 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) [ 663.519167][ T27] audit: type=1804 audit(1586273660.131:484): pid=25182 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir977027133/syzkaller.yk044U/328/memory.events" dev="sda1" ino=16162 res=1 15:34:20 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x7a, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000010000108000000000057000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b0000000000"], 0x34}}, 0x0) r0 = socket(0x4000000000010, 0x1000000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x0, 0x0) 15:34:20 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x2, [@union={0x0, 0x1, 0x0, 0x5, 0x0, 0x0, [{0xb}]}, @var={0x1, 0x0, 0x0, 0xe, 0x1, 0x1}]}}, &(0x7f0000000340)=""/129, 0x42, 0x81, 0x8}, 0x20) 15:34:20 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c0000000000000000000007000000b0f535826a63216a7421c23fc53881e4a4c5fc25ca431bd144a839f838e09c996723298b03cabcc9dc37b11ce1a3596e83233c2927dc6c4cf7ea302dd5d8a612a7359c5f5e71acb16abecfcc5f0ebc4a9ec29924d25e66bb62e6ebce80d3b1a06fad7ebccdcb0d708864a731da394ac635831fa8082c5dc0f98268b52c06a33876", @ANYRES32=0x0, @ANYBLOB="000000000000000008001b000000000004001680"], 0x2c}}, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 663.706825][ T27] audit: type=1804 audit(1586273660.141:485): pid=25182 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir977027133/syzkaller.yk044U/328/memory.events" dev="sda1" ino=16162 res=1 15:34:20 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000040), 0x12) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000380), 0x10076) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f00000000c0)={0xc, 0xffffffffffffffff, 0x2}) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0xa1, 0x4) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x10076) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f00000000c0)={0xc, r1, 0x2}) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200}, 0x7, &(0x7f0000000340)={&(0x7f0000000280)=ANY=[@ANYBLOB="a0000026bd7000fbdbdf250800010002000000080003000100000008000100020000000800030002000000080001000100000008000300010000000800010001000000080003000100000008000100010000000800030004000000080001000000000008000300010000000800010001000000080003000400000008000100000000000800030000000000080001000100000008000300040000000000000000"], 0xa0}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}, @IFLA_ADDRESS={0xa, 0x1, @link_local}]}, 0x4c}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000040), 0x12) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000380), 0x10076) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f00000000c0)={0xc, r4, 0x2}) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_SOCK_GET(r3, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x74, r5, 0x20, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x200}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xee51}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x20}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x0, 0x2, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}]}, @TIPC_NLA_NODE={0x18, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x39}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x800}, 0x20000815) 15:34:20 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x16, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x10, 0x4c}, [@ldst={0x9, 0x0, 0xb, 0x0, 0x0, 0x8ffd}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x48) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002000000000038a06be4eddc34"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000009c0)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x9, 0xfff1}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x4}}]}, 0x34}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r9, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002000000000038a06be4eddc34"], 0x38}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000009c0)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {}, {}, {0x9, 0xfff1}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x68, 0x0, 0x200, 0x70bd2c, 0x25dfdbff, {}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0xa}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'bridge_slave_1\x00'}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r4}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x68}, 0x1, 0x0, 0x0, 0x801}, 0x4000) [ 663.854649][ T27] audit: type=1804 audit(1586273660.191:486): pid=25154 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir386152943/syzkaller.2K7mkg/306/cgroup.controllers" dev="sda1" ino=16151 res=1 [ 663.888278][T25222] BPF: (invalid-name-offset) type_id=0 bits_offset=0 [ 663.936782][T25222] BPF: [ 663.958789][T25222] BPF:Invalid member name_offset:11 [ 663.985382][T25222] BPF: [ 663.985382][T25222] 15:34:20 executing program 2: socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x8b12, &(0x7f0000000240)="00000000000000000000002fc8bb8d71df0b54a95746e82347664d90e67ab44e7b7894e211497f0817bc8f0f8f0d119a3e0e11a1f630024d208c66cfd6ac480f06e2d77fb26d5d36140289ff2deba9dc9c7cc012115cce3e13eafb048b62f3") r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r3, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="7400000010000d070000e316ff03dd0000001000", @ANYRES32=r1, @ANYRESHEX=r0], 0x3}, 0x1, 0x0, 0x0, 0x40440c0}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r8 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r8, &(0x7f0000000300)={0x18, 0x0, {0x1, @random="500bbeb12bc0", 'veth0_to_hsr\x00'}}, 0x1e) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r7}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) [ 664.026180][T25222] BPF: (invalid-name-offset) type_id=0 bits_offset=0 [ 664.059347][ T27] audit: type=1804 audit(1586273660.201:487): pid=25145 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir386152943/syzkaller.2K7mkg/306/cgroup.controllers" dev="sda1" ino=16151 res=1 [ 664.073513][T25222] BPF: [ 664.121602][T25232] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 664.168769][T25222] BPF:Invalid member name_offset:11 [ 664.199715][T25222] BPF: [ 664.199715][T25222] [ 664.256496][ T27] audit: type=1804 audit(1586273660.261:488): pid=25182 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir977027133/syzkaller.yk044U/328/memory.events" dev="sda1" ino=16162 res=1 15:34:21 executing program 4: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001d0001410000001def000c0001"], 0x1}}, 0x0) r0 = socket$inet6(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x2c4) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) getsockname$inet6(r0, &(0x7f0000000080), &(0x7f0000000100)=0x1c) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000240)=@gcm_256={{0x304}, "b299b3e4468a9208", "b8d5e8382b7cb1d02b30a05c6ef0b81f0920126148d3f0d32c95b2b7a139c441", 'dCe#', "ffffffffffffffff"}, 0x38) sendto$inet6(r1, &(0x7f0000000000)='E', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f00000029c0), 0x4) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @local}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) [ 664.449471][T25264] netlink: 49 bytes leftover after parsing attributes in process `syz-executor.4'. 15:34:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x2c4) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002000000000038a06be4eddc34"], 0x38}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000009c0)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0x9, 0xfff1}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x4}}]}, 0x34}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wg0\x00', r6}) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000240)=@gcm_256={{0x304}, "b299b3e4468a9208", "b8d5e8382b7cb1d02b30a05c6ef0b81f0920126148d3f0d32c95b2b7a139c441", 'dCe#', "ffffffffffffffff"}, 0x38) sendto$inet6(r1, &(0x7f0000000000)='E', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f00000029c0), 0x4) accept$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c) sendmsg$nl_route(r0, &(0x7f0000000680)={0x0, 0x8900, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="4000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000180012800e0001007769726567756172640000000400428008000a00787feeb9c4a1faf0e03db564c4b7b42077ea02709331cadad1412e19d663cb40c9c5d84f94810bb3ad99ddd3f16431589fb80353601e0183d41580b50a6cbc92470057c49fdc4b3ff5dac6b9a0541b84b051672162f024aee70dd3d210160461c4745927af2b4e8a45b1fba6a19b2d1f639b0b2d98c00762b1e97f17db296035f7ef", @ANYRES32, @ANYBLOB="ccfe83a16d1aa7c60a887482d9c86f393cb268075dd41c08be2b675a891a6710d90c3992a73c6cb23436a8f2d60dde09118f3ce4a41358f63eb56dc3549336ad31fe89efa779e896f8120c81c00be711fd009abfe3d62de1cf6fe6248fef22c0c4abe032229c058a943d0ebf115fc079cb0b2e2834b09d695473b454ac2317b64be0513f4c059380918efa390baebab2e40d13817db9fdc57dd811fda4b3af1a68aaf7ef45127cf7d0f8ddf29364a8dc"], 0x40}}, 0x0) 15:34:21 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x10) unshare(0x40000000) mmap(&(0x7f00001b6000/0x2000)=nil, 0x2000, 0x3000007, 0x8031, r0, 0x0) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x2c4) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000240)=@gcm_256={{0x304}, "b299b3e4468a9208", "b8d5e8382b7cb1d02b30a05c6ef0b81f0920126148d3f0d32c95b2b7a139c441", 'dCe#', "ffffffffffffffff"}, 0x38) writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e21, @local}}, 0x8, 0x7, 0x3, 0x1, 0x6}, &(0x7f0000000040)=0x98) sendto$inet6(r1, &(0x7f0000000000)='E', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x7, &(0x7f00000029c0)=0x9ca7, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0xe7f, 0x11c8, 0x5, 0x0, 0xd8}, 0x14) 15:34:21 executing program 4: socket$inet_icmp(0x2, 0x2, 0x1) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0xffffffff, 0x30}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={r1, @in={{0x2, 0x4e22, @empty}}, 0x7, 0x1, 0xda1a, 0x9, 0x21, 0x7, 0x7}, 0x9c) r2 = accept4(0xffffffffffffffff, &(0x7f00000001c0)=@tipc=@name, &(0x7f0000000240)=0x80, 0x800) sendmsg$AUDIT_USER_AVC(r2, &(0x7f0000001340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001300)={&(0x7f00000002c0)={0x1010, 0x453, 0x800, 0x70bd2b, 0x25dfdbff, "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", ["", "", "", "", "", "", "", ""]}, 0x1010}, 0x1, 0x0, 0x0, 0x4040004}, 0x400c001) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001380)={'bond0\x00'}) pipe(&(0x7f0000001680)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000016c0)={0x0, 0x1f}, &(0x7f0000001700)=0x8) r4 = socket$inet(0x2, 0x3, 0x5) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000001740)={0x0, 0x5}, &(0x7f0000001780)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000017c0)={r5, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x8000, 0x80000001, 0xffffffff, 0x38, 0xfff, 0x7}, &(0x7f0000001880)=0x9c) r6 = accept4$packet(0xffffffffffffffff, &(0x7f00000018c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000001900)=0x14, 0x0) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f0000001980)={'veth1\x00', &(0x7f0000001940)=@ethtool_gstrings={0x1b, 0x4, 0x2f, "4077555113d1ea8cab7915822b252f07d1902a5d11739a8ce10ae63c5f8e2801733e275bf0571a5bb436a20ad65fbc"}}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r6, 0x8983, &(0x7f00000019c0)={0x0, 'ip_vti0\x00', {0x1}, 0x200}) socket$netlink(0x10, 0x3, 0x5) pipe(&(0x7f0000004f80)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000005000)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(r7, &(0x7f0000005100)={&(0x7f0000004fc0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000050c0)={&(0x7f0000005040)={0x54, r8, 0x0, 0x70bd2d, 0x25dfdbff, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @remote}, @NL80211_ATTR_STA_PLINK_STATE={0x5, 0x74, 0x3}, @NL80211_ATTR_STA_WME={0x2c, 0x81, [@NL80211_STA_WME_UAPSD_QUEUES={0x5}, @NL80211_STA_WME_MAX_SP={0x5}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x20}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x80}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0xff}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x90}, 0x40000) 15:34:21 executing program 2: syz_emit_ethernet(0x15e, &(0x7f0000000100)={@local, @broadcast, @void, {@ipv4={0x800, @tipc={{0x4c, 0x4, 0x1, 0x1, 0x150, 0x66, 0x0, 0x5e, 0x6, 0x0, @dev={0xac, 0x14, 0x14, 0x2c}, @empty, {[@lsrr={0x83, 0xf, 0xaf, [@broadcast, @loopback, @rand_addr=0x2ce]}, @timestamp_addr={0x44, 0x24, 0x2e, 0x1, 0x0, [{@multicast1, 0xffff8001}, {@multicast2, 0x7}, {@broadcast, 0x4}, {@multicast2, 0x9}]}, @generic={0x44, 0x6, "692a52c7"}, @timestamp_prespec={0x44, 0x3c, 0x56, 0x3, 0x8, [{@multicast1, 0x6}, {@local, 0x40}, {@local, 0x6}, {@local, 0xfffffff7}, {@multicast1, 0x8}, {@dev={0xac, 0x14, 0x14, 0x23}, 0x10000}, {@multicast1, 0x5}]}, @timestamp_addr={0x44, 0x2c, 0xa9, 0x1, 0xc, [{@loopback, 0x264c}, {@remote, 0x3}, {@dev={0xac, 0x14, 0x14, 0x20}, 0x81}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x401}, {@empty, 0x8}]}, @generic={0x94, 0x5, "f10b63"}, @cipso={0x86, 0x49, 0x2, [{0x2, 0xe, "e93756fd80dd589e3686e82e"}, {0x2, 0x7, "64be3edbcd"}, {0x1, 0x9, "92dde26719e205"}, {0x7, 0x10, "f007235225d57d31f593b6fa452f"}, {0x5, 0xc, "c6f1b419dd88365aaebd"}, {0x7, 0x5, "5d0616"}, {0x5, 0x2}, {0x7, 0x2}]}, @timestamp_addr={0x44, 0xc, 0x25, 0x1, 0x7, [{@rand_addr=0x7, 0x7fffffff}]}, @timestamp_addr={0x44, 0x4, 0xc1, 0x1, 0x2}, @cipso={0x86, 0x1d, 0xffffffffffffffff, [{0x5, 0xc, "bc68a192f9473686ae5a"}, {0x1, 0xb, "9b93301389a14b0985"}]}]}}, @payload_direct={{{{0x20, 0x0, 0x0, 0x1, 0x0, 0x8, 0x0, 0x2, 0x9fc, 0x0, 0x0, 0xf, 0x0, 0x3, 0x9, 0x9, 0x0, 0x4e20, 0x4e24}, 0x1, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x1e, &(0x7f0000000000)={@empty, @dev={[], 0x1}, @void, {@can={0xc, {{0x2, 0x0, 0x1}, 0x2, 0x2, 0x0, 0x0, "90aa96057b013e56"}}}}, &(0x7f0000000040)={0x0, 0x2, [0xe17, 0x4c8, 0x5bb, 0xf35]}) [ 664.732136][T25275] IPVS: ftp: loaded support on port[0] = 21 15:34:21 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r3, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0xf4d3}) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002000000000038a06be4eddc34"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000009c0)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0x9, 0xfff1}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x74, 0x0, 0x1, 0x70bd27, 0x25dfdbff, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xfffffffb, 0x3}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x74, 0x1}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x2}}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x5, 0xffffffffffffffff}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x74}, 0x1, 0x0, 0x0, 0x20008044}, 0xc080) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100002c00) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 15:34:21 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000040), 0x4) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba32e2aba000000012e0b3836005404b0e0301a08000007e3ff5f163ee340b767950080000000009f56adae013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c000118aec75d000000497400000000000000065ecc326d3a09ffc2c65400000000000000000700"}, 0x80) r2 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r2, &(0x7f0000007d80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x4, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2800000010005fba00"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000008001b00000000002425e21e40e5906c9dee8074b0f5b07d9ad0fd627363d4e23b8b31f6800d3f6968d66c807707687392c79630c6f500d186412f4b8947fe67049855"], 0x28}}, 0x0) 15:34:21 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socket$phonet_pipe(0x23, 0x5, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff}) openat$cgroup_ro(r1, &(0x7f0000000040)='rdma.current\x00', 0x0, 0x0) socket$kcm(0xa, 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e21, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) [ 664.919613][T25283] IPVS: ftp: loaded support on port[0] = 21 15:34:21 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f00000000c0), 0x4) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000240)=@gcm_256={{0x304}, "b299b3e4468a9208", "b8d5e8382b7cb1d02b30a05c6ef0b81f0920126148d3f0d32c95b2b7a139c441", 'dCe#', "ffffffffffffffff"}, 0x38) sendto$inet6(r1, &(0x7f0000000000)='E', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f00000029c0), 0x4) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x404e21, 0x2, @ipv4={[], [], @empty}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}}, 0x0, 0x0, 0x0, 0x0, 0x30d}, 0x9c) [ 665.102388][T25335] IPVS: ftp: loaded support on port[0] = 21 15:34:22 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000080)={0x1f, @fixed}, 0x8) listen(r0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000180)=0x6f) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000000)={0x8}) 15:34:22 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x23, &(0x7f00000001c0)={r5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000000)={r5, 0x7fff, 0x3, [0x5, 0x7, 0x61]}, 0xe) r6 = socket(0x10, 0x803, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f00000000c0)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7, 0x9, 0x7da, 0x403, 0x8}, &(0x7f0000000340)=0x14) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x84, 0x10, 0x401, 0x0, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x4001}, [@IFLA_PROP_LIST={0x54, 0x34, 0x0, 0x1, [{0x14, 0x35, 'veth0_vlan\x00'}, {0x14, 0x35, 'bridge_slave_0\x00'}, {0x14, 0x35, 'vlan1\x00'}, {0x14, 0x35, 'ipvlan0\x00'}]}, @IFLA_LINK={0x8, 0x5, r7}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x84}}, 0x20000040) 15:34:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) recvmsg$can_raw(r1, &(0x7f00000005c0)={&(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000240)=""/106, 0x6a}, {&(0x7f00000002c0)=""/122, 0x7a}, {&(0x7f0000000340)=""/233, 0xe9}, {}, {&(0x7f0000000100)=""/50, 0x32}], 0x5, &(0x7f00000004c0)=""/251, 0xfb}, 0x40002100) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x20, r4, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}]}]}, 0x20}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000000740)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000700)={&(0x7f0000000640)={0xa4, r4, 0x1, 0x70bd2d, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7ca}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x28}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x62}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffbff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}]}, 0xa4}, 0x1, 0x0, 0x0, 0x91}, 0x20008080) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002900)='ethtool\x00') r6 = socket(0x11, 0x2, 0x0) bind(r6, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r6, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000002980)={&(0x7f0000000180)={0x34, r5, 0xd851a549f359c38b, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}]}, 0x34}}, 0x0) 15:34:22 executing program 3: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x8031, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="145d32df", @ANYRES16=r1, @ANYBLOB="130700000000000000001f000000"], 0x14}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000180)=0x6f) r3 = openat$cgroup_ro(r2, &(0x7f00000001c0)='pids.current\x00', 0x0, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00000000c0)={r6, 0x0, 0x20}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000002c0)={r6, @in6={{0xa, 0x4e20, 0x1000, @mcast2, 0x377}}, 0x51fd, 0x1}, &(0x7f0000000200)=0x90) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x78, r1, 0x200, 0x70bd29, 0x25dfdbff, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_REG_RULES={0x3c, 0x22, 0x0, 0x1, [@NL80211_ATTR_REG_RULE_FLAGS={0x0, 0x1, 0x6}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x5}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x8000}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0xb4}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x7}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x9}, @NL80211_ATTR_DFS_CAC_TIME={0xffffffffffffff90, 0x7, 0x8}]}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x3}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}]}, 0x78}, 0x1, 0x0, 0x0, 0x40}, 0x4000) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev}, 0x10) 15:34:22 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000017c44e2b8b85d6bb4cc543f96e2111acb677e0ffe1d7795d881420272232cd8150b0a120b049f48e65c89444b11d8e98c44a69b7fd1a0c7bf53adaeec538785d30c4983c8e25115430d3b2c2b11e5ce2ef177428fc5118cccd0211e9e3b4d0812828d7e17263f7e12c0c2a8dd23682f6222475816cdcaef10cbee83b5683e795304d3cd37c4b56ab464fbc15cbbcac71dfd12d671de3f7b407638e35acf3cfd", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="007bf700ffffffff000000000900010068027363ee10080c08009f3591b8000000000038a0fa85a862be9b6119c18f027af01e171d6f142a8cd05706c7b671cd3dd04098b76daaae95ef6a6bfed7"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000009c0)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x9, 0xfff1}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x4}}]}, 0x34}}, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r5, 0x1, 0x2e, &(0x7f0000000180)=0xad, 0x4) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x33, &(0x7f0000000300)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) connect$inet6(r5, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) shutdown(r5, 0x0) socket$inet6(0xa, 0x4, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001a80)=@ipv6_getroute={0x107c, 0x1a, 0x0, 0x70bd26, 0x25dfdbff, {0xa, 0x0, 0x14, 0x8, 0xfe, 0x1, 0xfd, 0x3, 0x2600}, [@RTA_METRICS={0x1004, 0x8, 0x0, 0x1, "b197892d22ce01edc060574a9f25fdd052943df19bcef2a178a9bb8cb4372dc4fb8c3f4e2c355c18997b07a7b091f76c6796a1509507e22a5fac49b37c5e35cf02b0dae949b953029ba9d78b435c4c3e357d921941b16d3c5ad720dca28285d67e2e3669b01a1f912263b4f7d956778393f8aea2ec99aae2e66a346d52ffe8a02b83bfe54bbf46db332453d6d5fe50d1aa6b161635686a6eece394b285fc01f01b4c9679691c36a21220331630103b1f867dcd8ad6d1599cbd84da647c19ca3f531e3faa75297966eea9b32037096ed6251884e3e7309d01e8376dd71472d86e61ba4360da04fca489703296cf9b8aff6473259c5dc9fb48cc27d40ddfb59413858c02313124bb4771e7eebe345f48973a1b4aeb6fed36ec92238a6286f8820e0708f6427b26bd3528d928859b0930de01801d426aeaae02f65525db68f95ae3edcab8c4e6b0b3f9c614f654c9df985a0fe513c81e99ff95d765c346ecfddfd01c1a8fdecb5a2ff9f6f8d66e8dcde4e5b0051d71fc438b08d9b08705a6e0eba35ed14c51625a7dd340ef1ac113eece992988ebb7d759722a37610f36988a16cee640d736d9b46a37868e73b40057a4c3221ce90eda9d14b604a5b48246369c92bf1a4c264a5caf813734834c620010fc9c77bd8dcda6974a7653e1adfb7b91013deab4ae4db7fb7ba1c6a4826e3666e3946b789b3566c1ea7662d426aa6003f580840f248f5ca25314ec5a089e5cb17e96e3049ede328f06b9a6ccfc99455ce3d887c2b6ef92946828dbe9915aef27f790fd8c2c99a072cdc63631ae0dec0e06654087f6c8d323a1e5b177315e2bc46e749171b3fbc783be426d2adbc594834af2981335972086c0f52fb0636ceace3164590c2aacbdfca7a2b2858ba6ba91df71f0544aa7585b2584e15737979d4d533aff22e1584484dd7f89a3962049bed14a037135712b5b0ed30eed5293e4c84c4b785919e846f0c40ea76a1536862e23f158859928fa2e361ab89c8dd8beb9308b6ebc39bff53e96eb6ba1d54c4aa03c7f5c5d094d1381cb6fca2ab6ab4b4c3b6c5301e916b726e75e36782a7e702682302be4e2b86c08d30aa9780537e57f8a734d0ee5f5e9f960d8ef51d721699c049dd58d79c758997db06cc60306081c82fc5c6ba9e68d947d9f96b2fd03325e88b1d35d67309544fc3ef9cd014997eb72798bdce5c0c41cefc8b9bf57e7f33e4afa76c3a2d8b70ff4a5302c5e3b0d2bbe653d848223cd0c19e37f92365beff9d53a5b9b87516af22580cb372194d69892608f33bf34555b527ba9bdc031f1813b1ef2c408920c3e4bf176de6d76b9a4cdb75dcc90ce71c033749755da5072b4e466da572473173fe7bde516f7e31a6cde280fca81dcb40308e6a2bd426ec4611801d7bf1e933dc87f86052db4c41be4cac46b133562c03eb92d7e01c241c219327b4489db9d81eead75d2ea79812334499e1a39be80cc220c78bf2bbf3bd3783fa4c0745942a56a30945b3cb3d73265387c5a635a205fa310d1921ac17f9709596db00ab860e1083543441921346a16f2f32a6e92cef27fba5e122077614d8d6bf789af6c41621731db23c15db49872d52dfe14a2d467bdc99a712dc6a497f0034527f37314b83534f4cc10ec2683e689d2c6873427c437b95cb27a440da2dcfed3e886fb9257f74003f2db1cecf65ff5cc8fa6c0d015ca80b91b52a301f9039666cb9363b05531b66324fbc2c41ea3193d720504e270bee2994370bcb274faddcf7c5972d938d987ea3eda55e0bc189c1824b91862181a47082a9c4efe83ec2ece36a08560bdcf12c81bd194a7090e65aad55d72228e46fc54e0e820ffb04626a223b362b9ae033dc5154d047df40304ae60f9334e813b569c353188fd786ee595da63b16ea22b12dbfb48c60ccbd376ad6e9a216f86c9676cbc6e97925aec461ed80c27fed7c58a64d717575de1d701b9066fa5553bc3ef202dfae3c6509d0faabb78dcfa6ee56e36617533cec11aed60b1d0d901a835d5cba7ca141f840b985c302eb8ca6cc075b229b3c3dcf814568aafce46c0af47c0fac249c20f2b405a6c8f327e77e00a70b1e57a8db02cb768d4ea4db631bc6e1436f55b57b1bdf3de75d9f9576ed4953eaed16404924a075b6d023c8ec7358a5430a7ff0b4661f7368edc2d4b24a0630cbde7971307a250a48c9ac66ff621f043aa1df521075bee754002fad189627504e26ad8cb3b6c8e6f356da49016bcb7e9df8358bbc8df0c05db6d7f8c711600c15ccaeaf6a4e1423351a90fc571ac5b5991dcbe8a8826fd4fba374937a35e343f3a5635f0bbc6a48a6058978cf421e33e499097522bd6217bc12d60b14ac06c574b5de0d2152c891a690d15983c9e7eb6005022f4cbd71a879e6b6931bb09de7919e4c8fe7e3577ffc2cbc2fcaa49271f88d3a115116a640be03a1c10a9d7e023e3bc20fd5b81006e59803107e635aaa5e2deab1f25a130fd8fc75e626e67f162e147e281da9847c6a5fc0e211ba58df2f1281672a76f49da44f3fdcee6bf768d470bc3ec02a657c4c6359cfe61ef211d280f8a990c0a39b66f1ffe77c428d75368a6e0ba3fab752ce84506dc4247450f4752268a40364a5eec8edf7ec8f043a228b9d83878e07b25299586e1a48c5e08ebf818e8799110116af22e708341bf237462716593978ba82418a96cc5ea5b8820237735a001ec47ad14bb503bf75fa953969415472fdacfdcba61ae328616098d7ce6de4a84111ef4cdbe843b67b159b249162fbf9e4ec7f6388dd9b885714a35877c5a596a7b95d7cef3c1d370d48bf7a02bfff6e86b1e124fdf714b6cc70150de9fe74ef991ab29d15d2c75cba3e007581279e03f8e90ae60a15f0ba43cbc09ab5b0206e631a3f6d3b5d88ddc1b401ba5ecf26abbc6d38a1239be7e2d7f705090ced3184200c354f8b313de6c5fd202a29d3bc6c4720da0bdd52f33323c0e49c4fd92773389ea06e19d74b1d886f3e0ac57b8d54891b760281da7b45245744928c51f9a6f170a0157e0aa8208981cef830c1f8bc9359cab3161259274856941698378c1820cccaa1eea32ce3bee3df2f8efb3a12f7121b452a4d10cf2e13e2dab525cf45435b63d5b47d3c5324872d378728ac08db863c70493303096c0423671d39f56bded08ff40703037ecc4aca16b773720fef4dcee6e5be7e3b7ae1e1b8ef256d618632c4c72002a32b7c4135f30b0b513d713fbb93f6a99cbf382a4302a4ddd51fbc62cfb17925c68ea1d55a1d2aada377de5f36fb9d05f22b5fca314bdbafd5ccfc7a60da622e3965f50632c708e2a5519b1594485009a48881241b0aec2c2dcf6c102d4ff20449624951e552c45d82abff92ee71403b81a3fca781cf61efe281f23d6aa5ef703662ae08c800d15c7c5f133dd3f9d554199a326c02c7a1c182ac480a5bca9a8254d69c8ed0f2123c32337aff412b0fb2c7a134a368f188330e9eb8d5eb093d06dc250940af805e4ca3c70795f4bc33dec5f243b336bec61eb1bd09e2255f6741671f0ba34a5a7d76736e2651221a8ac361a9274e5cf18a018390c45a2f0a9be96de426101b5afa33a86b0e73fe7ae2133b048c0518f450ffb3925f607c878c3a6017c4d35ee46590c7b9fc3bd6588f14be2da3552dd1d2d0444b313bdc2627aa3cff740f3433fbcb1e5c8eddaf5ed186e4f5d60a141cc57dd23e6c4da2ba1b27566ec68199ac228a3016b876f63755e2ce8d3e19ecab02e4cbe5c63ef029ced9195357fe61d09e988baeef2aee8e41c7531e59b301d4fe12d0ac5b487d6f3b034aef9752863c9b5e2dd9cd2216391d9db588a7811b10db39bf7ad22b5d6af25ac0401062ae2e6d159787ba2ed86cd3b84bf08c4de32be257e3a547a7ab62c6dbff5f8402bb7770cecb5516d4a53b61b068bf659fb9e281f98ea43ae0f310bda7a7109d067debecb4247aa2ef9f4957bcb89c0818ead070c988ebb67249b2e81e765f9bb94ca02d0cf89f288be0b5ca8f43dc2bf83a7c1e5b0ca69a8c2fdd5b92937a786d6bd55554e02398f012b1d4a5e5b7e155c82369692c949f4394cf5174a261471c0d1f2816bb536e27d1a963b7d69e8909943e79f799ec8988287f5d2c71605298271758b65c9a44fd2a9d2fc104691d994a3d8064658819400550bc7b2d58248c8a1ac793646bb1ff80dd68ef9bdc03b26d7268b91d99e9fa72084d67000eda8cd3ef7e5de5af1dc09c9da683febce79232100e5f9789c514d4b7ed1a1afa09445ec4885ea6f6e32ba180b6e07631bb96da5d39036b136f729f3fbdc687053e4691dc1ec43d09937c0c02c38558dbb3f5f8062eeb52ed409de8dc5023e1c1eca7a9492d24908081ab3e7d81be10ba12c27802beeeca02814ddb480731ae4f7f7642a7e291c922f7bca6ba90bd3bcac8c55ee5e6d8e5a47dc80abeab428a1bc80ca0c26701d43b189dce76d28c893e6660005e1edbb90ab3daaf6dd3d3dfab61e7ee09df41b196285fd0b7940b5a14b5807a09e79cf19dc6111352376cc0787851dd46089ec0e455b89ed6d79171035238a94f9899c1d0b964b9ac04cf4e526d9d5e9ffc98cfd600e031d7eb0be43e18c737e6c43a33abde1dea6b76bfd746bb5962c0b899fe76b4a3a3268f403874ad1b294ce758fb023f508aec9401c00d9431c365ab66ed384575abbcdd734f2e8649676d05de3f0f24e0e6fe5d93c5694e6214651bb6730d1c28facc94ac246e1fcfd38b9100c9d8383d0df559810d94ccce49e8c18a33e0e726893cf86fe113df2958d4a17135f403fadd645247cdd8c146a14baa1b4398941d01627b63de8224a2dd118beffd8aad5240b69548ec14e7b3003d6b077ad186949079fd17affba3ac540c64dbe85c22582d3c4a2785c2721155cf5ec7b09a9de8d2f7f82d14a1ce307536bf25336037fa87f05b89f2b81f6f57c16643ed2ff89b0e2d53eb5dc75bf1cbc8979685595e296f8ef45c6c36d64fde809d20d478a908ab1a3c8b18f4e00596e3351e1217b6b9f45fa1ac986d012725f0d04bc4bd01c03df3cc2fddc3bff1b42c2ec8f0c732b78de913dd7219bb6a28e5bafb8d5ccfb18e8d825c40bcfb807222c4b3403821e0e0d7e6af962db26e945bda4807acf3e9bdc4d5cfc2b92b971b72fc3c9d9353866637038f751f6a70f577a8de7ad9700ffd90e9bb2381ceb94cc026fcf894268cf961965d25bb39cdfc0a462c708f25ebcfd264a6030ee75fc5bf1c2519fc2f51ec97ab9b571f71f64436ae2dfed018c902cde985e25e87d1074ca8447c3e52a8a77e3a8238ecae6f02dc4883604bfdf6616a8cd4b869182fbd66ad1f4ea10aa7f8e1f13386cfbf49fb9b0a492cada93ee1039a4e7121b74059c61d9ebeaa89cc5ae276fcf38146bd4b9f81f60277d05580dbf112affaa5aa66ce8a922c7e21cb6c32b30a823b611e91a0c4ee9ef1b7648f68f5080b8ad0e340fd2ffea75b6aba2d053d59a30c066e413abcb339f4ebc51760182f243348dbab7ba4d54a470d8ed641c6a5dd56faff0cc6d9d964d3190f3333ba42bdfb68d1de0b55e7dd9fba570e5b34bf1471e3d32e68869a0a04bd21498e0dbabb358b0d498d0b1ff4b8bc33d11963624acfcd214897395005f112a89ed5079cbf3648dadaf5a7e421f2cae62d6515b75ea395291cb157fbed104b640b12e209046d8f8b809ecc461e1dae4ebcf6a368f9a02c285d287e27f0d545ab11e609a12f3a6c03566066e2a55ef5d66b2b2b2010f3431d0fb89dde294c936cb4430f9baec1c1bbe3fac4c5563a62584"}, @RTA_EXPIRES={0x8}, @RTA_GATEWAY={0x14, 0x5, @empty}, @RTA_UID={0x8}, @RTA_PRIORITY={0x8, 0x6, 0x101}, @RTA_GATEWAY={0x14, 0x5, @mcast2}, @RTA_PRIORITY={0x8, 0x6, 0xfff}, @RTA_EXPIRES={0x8, 0x17, 0xfffffffe}, @RTA_MULTIPATH={0x7, 0x9, {0x553f, 0x1, 0x6}}]}, 0x107c}}, 0x40010) r6 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r6, &(0x7f00000000c0), 0x49249249249265a, 0x0) r7 = accept4(r6, &(0x7f0000000000)=@ax25={{0x3, @netrom}, [@default, @netrom, @netrom, @default, @rose, @null, @default, @netrom]}, &(0x7f0000000080)=0x80, 0x800) setsockopt$inet6_udp_int(r7, 0x11, 0xa, &(0x7f0000000100)=0x8, 0x4) [ 666.000509][T25339] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. 15:34:26 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x700, &(0x7f0000000240)={&(0x7f00000002c0)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7d}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r2}]}}}]}, 0x38}}, 0x0) r3 = socket(0x10, 0x803, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={0xffffffffffffffff, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x65c15bf2) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r5, 0x660c) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x1c, 0x9, &(0x7f0000000300)=@raw=[@alu={0x7, 0x1, 0x3, 0x8, 0x6, 0x0, 0x8}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}, @call={0x85, 0x0, 0x0, 0x30}, @call={0x85, 0x0, 0x0, 0x1f}, @func={0x85, 0x0, 0x1, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0x52}, @map_val={0x18, 0x5, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6}, @jmp={0x5, 0x1, 0x8, 0x0, 0x0, 0x30, 0x1}], &(0x7f0000000000)='syzkaller\x00', 0x3, 0x1000, &(0x7f0000000380)=""/4096, 0x41100, 0xc, [], r2, 0x18, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x4, 0x4}, 0x8, 0x10, &(0x7f0000000140)={0x0, 0x7, 0x2000000, 0x3}, 0x10, r4, r5}, 0x78) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x65c15bf2) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000001400)=0x24) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r7, 0x660c) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000280)={0xffffffffffffffff, r6, 0x3, 0x4, r7}, 0x14) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) 15:34:26 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="2400020009423d24380b37bb055e9e0e1d140203010100000000020000000000000a0868aeb6f33b13091b782819001100000000010800054000000048ea95675feebf21e0886455ee15c2567446e2ffffff7f3709197b137ed4759f7558200d96da3a69d75842f9fdb168fea8d84f3c0a2df46aa202ac8e021d9a532d9a39cc0dcec4e9ca2d5e43f63db04350e0fabd2565b673b815c339d38c75bc9f543750d30ddd165b5057"], 0x24}}, 0x20004000) mmap(&(0x7f000075c000/0x4000)=nil, 0x4000, 0x0, 0x810, 0xffffffffffffffff, 0xf32d5000) r2 = openat$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(0xffffffffffffffff, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f0000000140)='memory.stat\x00', 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0x3fe00) 15:34:26 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000071, 0x4) bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x30040778, &(0x7f0000000000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000100)='htcp\x00', 0x1a) sendto$inet(r3, &(0x7f0000000300)='\f', 0xc3f2, 0x11, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xffffff54) bind$inet(0xffffffffffffffff, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000180)={0x0, {0x2, 0x4e24, @broadcast}, {0x2, 0x4e22, @empty}, {0x2, 0x4f22, @rand_addr=0x7}, 0x48, 0x0, 0x0, 0x0, 0xffba, 0x0, 0x43, 0x7, 0xed44}) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 15:34:26 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.effective_mems\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x20}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYPTR], 0x8) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cgroup.controllers\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)=0x3, 0x12) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r3, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000000300)={0x2, 0x4e23, @local}, 0x10) writev(r3, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000380)='lp\x00', 0x3) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(r3, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000000080)={@loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xc) write$cgroup_subtree(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="2ec6a2f8ad432e87e59f257db1bdf7bd45695a7b29d59255d2b84334c67000165ef5f27b8c1b7c9493ac02b5e69b2ed15d401cdec05a296810167ccfc235661ee2d56b4113026d0714b45e74ac749c94c1f2a592de8412d514f736144778ab6d91723e3e0c404782f938577070cce260fbd2aea136f52ace3af0bab6e71337e895210197ad664b09879b253979d39d8cc050669973b5662ddca10f050bb41eead2edc035232b45fb245e1f06b4fa0e207b585c965272e80be5031b369e763dd2c2223cddcbe286c284a4508b4926a25f8817fdb3379549c8c45076d6bd8ab265ab48094774ce52"], 0x200600) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r0}) 15:34:26 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={0x38, 0x0, 0x8, 0x101, 0x0, 0x0, {}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x21}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x88be}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4054042}, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r3, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r3, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(r3, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x3c}}, {0x2, 0x4e20, @multicast1}, {0x2, 0x4e20, @remote}, 0x2, 0x0, 0x0, 0x0, 0xda, &(0x7f0000000000)='virt_wifi0\x00', 0x80000000, 0x40, 0x8001}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendfile(r2, r1, 0x0, 0x100100004) [ 669.405223][ T27] kauditd_printk_skb: 9 callbacks suppressed [ 669.405235][ T27] audit: type=1804 audit(1586273666.301:498): pid=25429 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir386152943/syzkaller.2K7mkg/311/cgroup.controllers" dev="sda1" ino=16176 res=1 15:34:26 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', 0x0, 0x18}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r2, &(0x7f0000000240)=[{&(0x7f00000000c0)="56abe8b522688f0dc524e12f0a8944fce7c0ce81a2d184331abf4844cb1ebd625256c932198a685bacba3e5fddbd486921b0cd7d47f2552d31fda9a133708beeb83eca28f4cb29b32edbdbd211c16fb770bc2aa8c58e57939bb767ff32c328835567754face3a2a6717892407dc0e60121a6969a8beab00970b1ebd3d96ab5885c4ec9f8fa7e01e05ac07b58fa94a8611b56aaba1d70a3c01556746ce718a9bf538be554744f5b7645bea4a6ae2a8b167c32a436ceb64cf72e7ba207334ac513470085036a43290d43e68ee3d633b020", 0xd0}, {&(0x7f0000000200)="292c1c0212d8f8af3677954980a2ff08fb2e12c625bd8d8ec63984496317d0253dcb", 0x22}], 0x2, 0x8) r3 = socket$netlink(0x10, 0x3, 0x15) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000300)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="3d0363081244a7000000000001000004"], 0x3}}, 0x0) sendfile(r4, r1, 0x0, 0x100000001) [ 669.731189][ T27] audit: type=1804 audit(1586273666.621:499): pid=25449 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir865298552/syzkaller.XkKzdn/299/cgroup.controllers" dev="sda1" ino=16177 res=1 15:34:26 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket(0x23, 0x80802, 0x0) r2 = socket(0x23, 0x80802, 0x0) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x82, &(0x7f0000000340)={r4}, 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300)={r4, 0x84}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000400)={r5, 0xfffff001}, &(0x7f00000003c0)=0xffffffffffffff73) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r7, r6, 0x0, 0x100000001) getsockopt$CAN_RAW_FD_FRAMES(r6, 0x65, 0x5, &(0x7f00000002c0), &(0x7f0000000280)=0xfffffffffffffe83) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000140)={0x0, 'netdevsim0\x00', {0x8}}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f0000000140)={0x0, 'syzkaller1\x00'}) close(r0) sendmsg$AUDIT_GET_FEATURE(r6, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x10, 0x3fb, 0x800, 0x70bd2a, 0x25dfdbfb, "", ["", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x20006094}, 0x20000000) r8 = socket$packet(0x11, 0xa, 0x300) setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xffc}, {0x80000006}]}, 0x10) write(r8, &(0x7f0000000240)="0ae25b227f3d14d606e4ad50a5b0a26caa1e8628f8147594021754bcb759fd3fd63a746be4037cb64943103b896fb12ddecdfc2bcf2ab48119a52c", 0x3b) 15:34:27 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0xc800) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xc, 0x2, &(0x7f0000000000)=@raw=[@call={0x85, 0x0, 0x0, 0x15}, @exit], &(0x7f0000000300)='syzkaller\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 15:34:28 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'macvlan0\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1}, 0x14) writev(r0, &(0x7f0000000840)=[{&(0x7f00000000c0)="2c92d8522d1716747e7f986c113e", 0xe}], 0x1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r2, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r2, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(r2, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) r3 = accept(r2, &(0x7f0000000580)=@in6={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000600)=0x80) connect$llc(r3, &(0x7f0000000640)={0x1a, 0x311, 0x3, 0x0, 0x8, 0xa2, @dev={[], 0x43}}, 0x10) 15:34:28 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) setsockopt$CAIFSO_REQ_PARAM(r0, 0x116, 0x80, &(0x7f0000000000)="00b88b9f2c8e04593a86b3198c154646480bc4a723", 0x15) socket$inet6(0xa, 0x200000000003, 0x87) syz_emit_ethernet(0x56, &(0x7f0000000080)={@local, @local, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, '\x00', 0x20, 0x2b, 0x0, @local, @local, {[@hopopts={0x87, 0x1, [], [@pad1, @calipso={0x7, 0x8, {0x0, 0x0, 0x7}}]}], {0x0, 0x0, 0x8}}}}}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x5, 0x3, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x31, 0x0, 0x0, 0x400100], 0x0, 0xffffffffffffffff, 0x0, 0x200}, 0x40) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, 0x0, 0x0) clock_gettime(0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866756300000000080002000000000038a06be4eddc34"], 0x38}}, 0x0) 15:34:28 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000140)=0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3c0000001000850d00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012000b0001006d616373656300000400020008000500", @ANYRES32, @ANYBLOB="3ba2237bdcf870b34022966d10e6ef79163909dd883dda4962fb16ff070000e445d329445f8411a70b04482c8ee025831aba174b81f51b896c9470a92dc5499c021c437b579aea3fc75ec5c5c960f66c9aec0f503706d75c8fc6ce76f51fe939c712f9b9af845a0bb7cc2edb348d8ffe400de31dcbac001acf20be93119f25bfe1a3ca5d3c3c30b5d0c092d33210a66731d640add2d9e6d88bc67ce59957cb902a3a36070b0859"], 0x3c}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x1c, 0x24, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x8, 0xc, 0x0, 0x0, @uid}]}, 0x1c}, 0x1, 0xffffff7f0e000000}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast2, @in=@loopback, 0x4e23, 0x101, 0x4e20, 0x0, 0x2, 0x80, 0x80, 0x62}, {0xc0000000000, 0xffffffffffffffe1, 0x8, 0x3, 0x7fffffff, 0x6, 0x1f, 0x80000000}, {0x2e, 0xffffffffffffff84, 0xbd07, 0x8001}, 0x5, 0x6e6bb5, 0x1, 0x0, 0x1, 0x3}, {{@in=@loopback, 0x4d5, 0x32}, 0xa, @in6=@rand_addr="b80abc7a5c6add51f96766c75f45133b", 0x3504, 0x0, 0x3, 0x5, 0xd1f, 0x9, 0x60}}, 0xe8) sendfile(r3, r2, 0x0, 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0x100000001) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r8, r7, 0x0, 0x100000001) 15:34:28 executing program 5: socket$inet6_sctp(0xa, 0x1, 0x84) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mmap(&(0x7f00009ff000/0x600000)=nil, 0x600000, 0x0, 0x12, r0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) read(r1, &(0x7f0000000000), 0x0) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x1, 0x0, 0x200}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_generic(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c000042632b11498cd7ff6c54e933f17a"], 0x1}}, 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe) ioctl$sock_rose_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="88122b0aa5ee", 0xfffffffffffffd33, 0x20000041, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000480)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}, &(0x7f0000000080)=0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000140)={0x1, 'gretap0\x00', 0x800}, 0x18) 15:34:28 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r3, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r3, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(r3, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) setsockopt$sock_int(r3, 0x1, 0x29, &(0x7f0000000000)=0x4, 0x4) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="380000001000050700"/20, @ANYRES32=r4, @ANYBLOB="00000016010000001800120008000100736974000c00020008000300", @ANYRES32], 0x38}}, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @broadcast}, 0x0, r4}) 15:34:28 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000840)={0x64, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @ipv4={[], [], @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0xfec0}]}, 0x64}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r3, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000000)={0x2c, r4, 0x1, 0x0, 0x0, {0x8}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}]}, 0x2c}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000000c0)={0x30, r4, 0x200, 0x0, 0x0, {0x4}, [@ETHTOOL_A_STRSET_HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}]}, 0x30}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000900010076657468000000b31800027f1400010000000000", @ANYRES32=0x0, @ANYBLOB="00f8b200080800001028e6c467144d2fa813"], 0x48}}, 0x0) recvmmsg(r0, &(0x7f0000006e00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) [ 672.122234][T14507] tipc: TX() has been purged, node left! [ 672.166583][T14507] tipc: TX() has been purged, node left! [ 672.195077][ T27] audit: type=1804 audit(1586273669.081:500): pid=25502 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir508006961/syzkaller.2GpQqL/340/cgroup.controllers" dev="sda1" ino=16194 res=1 [ 672.297355][T14507] tipc: TX() has been purged, node left! [ 672.317994][T14507] tipc: TX() has been purged, node left! [ 672.366987][ T27] audit: type=1804 audit(1586273669.141:501): pid=25508 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir508006961/syzkaller.2GpQqL/340/cgroup.controllers" dev="sda1" ino=16194 res=1 [ 672.547096][ T27] audit: type=1804 audit(1586273669.221:502): pid=25527 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir508006961/syzkaller.2GpQqL/340/cgroup.controllers" dev="sda1" ino=16194 res=1 15:34:29 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x1, 0x10031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r0, 0xff, 0x7, 0x0, &(0x7f0000002000)) r1 = socket$inet6(0xa, 0x1, 0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 15:34:29 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$l2tp6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x20) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) sendmmsg(r0, &(0x7f0000004d80), 0x0, 0x4000040) r1 = socket(0x4, 0x2, 0x40) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000000)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xee01}) 15:34:30 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@hci, &(0x7f0000000440)=0x80, 0x800) r2 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x6, &(0x7f0000000100)=0x3f420f0000000000, 0x112) connect$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0xffffffff}, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f00000006c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000680)={&(0x7f0000000500)={0x15c, r3, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffd}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x1000}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x2}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e24}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e23}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x401}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x67561ea}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x21}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@empty}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3a}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x8}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x1}}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x16}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x31}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3a}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e24}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [], @local}}]}]}, 0x15c}, 0x1, 0x0, 0x0, 0x20008040}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=@newlink={0x40, 0x10, 0xfffffd1d, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @erspan={{0xb, 0x1, 'erspan\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_GRE_IKEY={0x8, 0x4, 0x6}, @IFLA_GRE_COLLECT_METADATA={0x4}]}}}]}, 0x40}}, 0x0) 15:34:30 executing program 3: bind(0xffffffffffffffff, &(0x7f0000000140)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000b00)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r1, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x6, &(0x7f0000000100), 0x5b3048225bb3f999) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x6, 0x9, 0x81, 0x6, 0x8, 0x0, 0x1f, 0x9, 0x3f, 0x8, 0x1, 0x9, 0x5, 0x3}, 0xe) connect$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x0, @local}, 0x10) 15:34:30 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000400)="080db5055e0bcfe847a071") r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000005000000004000000a0030000d000000000000000d00000000000000000000000d0020000d0020000d0020000d0020000d00200000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000f801000000000000ff010000000000000000000000000001ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000064756d6d7930000000000000000000832822f48b91734600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001280100000000000000000000000000000000000000000000000030006672616700000000000000000000000000000000000000000000000000000000000000000000000000000000000028006970763668656164657200000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d8000000000000000000000000000000000000000000000000003000534554000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x400) 15:34:30 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={r3, 0x0, 0x20}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000002540)={r3, @in6={{0xa, 0x4e24, 0x8, @rand_addr="35401e89741cce873700adea5de6c090", 0x9}}, 0x80000001, 0x3ff, 0xb3, 0xb983, 0x2a, 0xfd75, 0xff}, &(0x7f0000002600)=0x9c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000002640)={r4, @in={{0x2, 0x4e20, @loopback}}, 0x0, 0x0, 0xb7, 0xffffffff, 0x44, 0x1ff8000, 0x1}, &(0x7f0000002700)=0x9c) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ax25_SIOCDELRT(r6, 0x890c, &(0x7f00000024c0)={@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x7, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10012, r7, 0x0) pread64(r0, &(0x7f0000000180)=""/211, 0xd3, 0x0) sendmmsg$alg(r7, &(0x7f00000023c0)=[{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000100)="774706c5206bd5df9a", 0x9}, {&(0x7f0000000280)="b064493ad07ba30960275d310e35de0e0076b3aba0eb83856153d3622965efcfa3892ed652f01c77d4d05b5b9e8a8e2b96c9afc36e300fa7c604d781ba12ca48bf9c35d6e5dd657d696a06914b5c0bcdf181a93bd95af04cf7d8a3d2e7e3e89bd7f3afdd3f3ec80faa523727bcd3fbad82b3fb0493ae56f79aab710969a6d21fdfc0b5dbb2ef9b2664b79b0248a5c1f378a87b0698bbd0dc749b223413f35c9997b651e0091bf39240a62c", 0xab}, {&(0x7f0000000340)}, {&(0x7f0000000380)="3ee3c789570c3d4c70f112a2aa2c4f50081a846a48a646bdd8b8ab8520b20876ff369a858e520a7f6caf6b23f31607fdd404754fd06fb8f6e32f6e7466e9557724519606a8af99ff04115b605a2c153bc85390a1ec27297c3e9f232e736207829da0e68531d49e05f4bfafc0747424dd3fa16d4aa34b3c728c211850d46972d8ef5aaea3094eb88d3e5eb69f1a4375f4c590a8816a768ec653c7ffdc01ecea6019d980ea3f2fae675d75cb4419fc0a424c29e4f42b210eed82854669de7faefef552daa66fdd98519dfb18195a04b2e4b637774353631565779fb379ca85660907ccd37f3a14ead867404feff3cc", 0xee}, {&(0x7f0000000480)="02a54a6763c05377e3b284c375e683849b460bb092ae27d863626dc38e9e76d31d61102cf3d039d8fbeec4f9fb0179a2d3fc8e77ac3621164d6a3b3557a1517ba41f8a525691a01868b4d1cedaa9e88a94806317a6a8cfd74ec8947a2509f34e4ad02ffe005c697b205d0d922ec5a7acc3b379b1ad7155d974b7f039300794260ef79b2a1c74048360b64c63feee4bdc701d51d4b3cc49b20f0094d547460a0e0dae04230cb4b44a33d8ab42d3d1456cce07ef883097f99c33626646ac9d4faa53aafc8d4990d6c48e83002228fd80f5f7cacf78b18261c1e4afac58ad23372ccca5cbc3e7b169adf89aa2a7869b7b947aa6a852fb2a1a", 0xf7}, {&(0x7f0000000580)="c5441344033edeb2b0e5b87d55dff98bacfac1bd98f833dcff3ab45b98f749ca966c5e4cda3261da84d3c03d015eff1f366871115271d8b10f66238d7cabe265959618dbc12f7e86ec299d10eebd19960ffc28cf49cc823cdb", 0x59}, {&(0x7f0000000600)="2dc34c7ca72e68725f396b9d9c57a9e64efb19e3c85ce11448d715d3283b3c4dcd5b8dc20739e17ecdc1302dfc1ff76b490d85fad8a242a706cbc19485ed349be0b3ef83a9636bfbc25052bfeec08da9b0782083667e2bbf6b5ba51356b4bd0cb9c6a69433d7570f9999fc70f417b1acd699c061d5c84d2f3af090d9dbd12c4e8495734ef87547053c2262426d1ab4230f82d9358416ca851292db6faf1a7b74f0c86498b4e51c7a600b3cfb101fe0c27de23bd55bb22f735edcbfc8f2e0941fdbcbaa3ea5a9040309c1dd", 0xcb}], 0x7, &(0x7f0000000780)=[@iv={0xf8, 0x117, 0x2, 0xdd, "1e3eb2a8151b5d422d0d084a616b12dafc76187a3a1a56c789e91b04737c89051b5e5b2f1bfd21e28e03fec1001476782f0c088adb1378c74c71cda43f1b82421075d1401d15ecf6fa7f764e2f06d1beb15e87a757fa57e7653825001b0b7626c94951bb033b5a21a1bebea4a85619829778c1302f439323abea4be6db7ed4b44967c051840c538556d0b5d794685c80ff41b4fe8c881f0db52bd41257112687da23b426619dffbb5d4c7622a18806854a50b09b06cfe25549e72b03f74630d1e44cc0b2f66392e2ad40b31620e7fdd51e836e0bcb5cd4942040e092bc"}, @iv={0xd8, 0x117, 0x2, 0xbf, "24a00fda87b762e62f132c8440b7da5eb044a21b08507e1db187bc553b716ae4694fab61cea785f8018baca0b9a3aa63c2cdea0b5638538a0ed2d9cb3113d5c0d39619c000d595ea412f926e009d96c5fe75249f4360005fc040b3e3797e6a5571bbb9034b98ab71fa287108599ab47a8bda0c3d9f6aef1f58d504490e6c0730bed094ef19684cc9c016488c24a98721082edfe8d3defc8aa028aae841b944d69b2d87bd59ff8d5fa5e8c5a716a6ab9801c60fefbaf76c8df0f46d0d817ab6"}, @assoc={0x18, 0x117, 0x4, 0x20}, @op={0x18}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x40, 0x117, 0x2, 0x2a, "ee07e06bc1eb8a4995190dd2140b452853ddadd6ad17dd6d19389327e3c167f6241df126e2346c2e74a3"}, @op={0x18, 0x117, 0x3, 0x1}], 0x270, 0x6000000}, {0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000a00)="329751fce39f074335ed8d731e121a6a69378a6eae8b628d8189f50057b84720a8d4e3a85b43f8c755dcb32d3df75100d6dc4be5667d82f347a5039d246b4bffdd7b36a1273d40b24fc21b7801d3d0d6ceb7bedd1f8932947799593600af6062084ea26d4e22309251fb78d3b93e832159fcac1c2d601f66b5214704a7d64acf097030d6b2db1bbb09adafa37f635efae6f5c18b8d9ee9abfdb73173e3a3b762d1d1c7d9d0738c05c299e9bc0dd2062c04a7ed670d67439c13523968b5218b610b3688362f4889701bc4caa7cb66582d2962020c7faa2ff1ec338f6a8ccc75589770d0819763c4", 0xe7}, {&(0x7f0000000b00)="47714b81b97b3070777cb3ea", 0xc}], 0x2, &(0x7f0000000b80)=[@assoc={0x18, 0x117, 0x4, 0xfffffffe}, @op], 0x1030, 0x40000}, {0x0, 0x0, &(0x7f0000001dc0)=[{&(0x7f0000001bc0)="e99d9aa6b358ae5368ef95cf3bb2b10a46fb6e48165aee54e3b8bb9a93b33017375012a7f12e8982ec2bacc5f954b4db73", 0x31}, {&(0x7f0000001c00)="548e66b3abda5257db41f19bff51d36cc4705ee7191e84631344e55bb3f5e41c825ce093306a610c37fe3827c832b5676ee7fd01e176b62ed226e9b8c178709250ec86cc2b607c726750162702e55b84d990c92a02051c65ddd9068d7c7b82e1303e958b8693b5e4d7a0d777350ed52fb7f28a6762c3805c1659d99194311e76899a976e6abe9f5fb9fff1b969f59a4671991fece706ae4b4b16c2a2717789d50b351c6b719dc7d351a972ec35915847684a90fd7d378b37ae0ee0bd55c7e202829e9b88dbdfb4d2c6b00e2b9e06b3eb183fce2659dc627679a308b82cc8118a26ae5384470fe21c", 0xe8}, {&(0x7f0000001d00)="cce716e56277bc8cbdb88e60f89ef03f3f848f8d56ce40ee5f470cbeb93284eae6b5e56fe8c96acf9b9933fe575a82b22f4ea052a16dca732cfbacd121f3e34900fd4a356eff3ea426ecb18ffd52a9e6d372da06e8ce9098c804d31e7a5a777c02eee012a3c89dfb5b3ea1d7d507f2ce899cbb262f8452fe48870eed1642dd40c074c5fe5608678267f9fdec22a35e876889e759969e1c71c68ae3a28f785cb661f8d351ee90821dfea9", 0xaa}], 0x3, &(0x7f0000001e00)=[@op={0x18}, @op={0x18}, @assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18}, @op={0x18}, @assoc={0x0, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0xf4}, @assoc={0x18, 0x117, 0x4, 0x1ff}, @assoc={0x18, 0x117, 0x4, 0x7fffffff}, @iv={0xffffffffffffff7b, 0x117, 0x2, 0x27, "c9ef38a963df3ac4dd5b31290d3e7c91e073383cde0da0ed7421e4ef66abb05ca98945be11f9d0"}], 0x1f8, 0xc}, {0x0, 0x0, &(0x7f0000002280)=[{&(0x7f0000002000)="e9a81699bd71a5e466e13e722f4ea5612c6e87751728087e02fcdc77baca7f29a40940611cb9a960a26c74fc5cc2f4c963071a26c48847b94ea244ad980eea020576227c0c8dca79a5cedc84776cb79ce67c4a6be90e5c2cefe065de746db44da165ebfead777b7e71d4a6e1ce0a0755ac4a173ea0eb13f0c246adb1dc513806b75a91b26acb9cb9f408d5c45492d101caeadb34e95336ca28dc6d2e1195b5140f35c4382d64e3a329363feac7e2be560fe76461585cce06b0f72aa0271c58166321265abc6ced31640358ed0d2e3fd6738eea36fa42", 0xd6}, {&(0x7f0000001f40)="1ae2f01fbdfc6228c2d2ca7174074efef157dec940a4607499ea6143884dee133a430220e4da82c05be728796b201eb8850289146b73bdd5927132caa2c7cbc8fb950e45455e66386b39d3a94e171de3f353e81732dfe60a10095728eff2d0fb56827c1bcc2b958bcc9dc8354183e3bf5506acb3d888285b00d4da22ff3a41c27db7b98f", 0x84}, {&(0x7f00000021c0)="1cad48265ea46fe690ddc5252881a74cf03cae53fe9b2db26214e9008c0770913847d8f178797c606d8edc38fd43ced3497f9458ccd546cb8fc5932a3c21", 0x3e}, {&(0x7f0000002200)="d45d70ec0d8aea66f5c6b5340bb2d3f02bc740450109d13326a2d2368fd051dfee90b18409e08f23d47dad983f746c9b57d2bf728a7a4021ba6f20543f5c8f7da81fe2ea123c031c5f8a0bdbc09f367a8fcd44cbcc9c3f42b44a395e7b2a9f1345f4f4856465d23eae7892ca9e80f8d5", 0x70}], 0x4, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], 0xe0, 0x4c001}], 0x4, 0x20000800) r8 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$FS_IOC_GETVERSION(r8, 0x80087601, &(0x7f0000000000)) [ 673.436075][T25565] x_tables: ip6_tables: REJECT target: used from hooks POSTROUTING, but only usable from INPUT/FORWARD/OUTPUT [ 673.441373][T25561] schedule_timeout: wrong timeout value ffff7862d2a30589 [ 673.481175][T25561] CPU: 1 PID: 25561 Comm: syz-executor.3 Not tainted 5.6.0-syzkaller #0 [ 673.489555][T25561] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 673.499610][T25561] Call Trace: [ 673.503035][T25561] dump_stack+0x188/0x20d [ 673.507449][T25561] schedule_timeout+0x812/0x850 [ 673.512353][T25561] ? find_held_lock+0x2d/0x110 [ 673.517131][T25561] ? usleep_range+0x160/0x160 [ 673.521850][T25561] ? vsock_stream_connect+0x677/0xc70 [ 673.527232][T25561] ? lock_downgrade+0x840/0x840 [ 673.532133][T25561] ? rwlock_bug.part.0+0x90/0x90 [ 673.537107][T25561] ? __local_bh_enable_ip+0x159/0x270 [ 673.542495][T25561] vsock_stream_connect+0x67f/0xc70 [ 673.547710][T25561] ? vsock_dgram_connect+0x470/0x470 [ 673.553053][T25561] ? aa_af_perm+0x260/0x260 [ 673.557603][T25561] ? finish_wait+0x260/0x260 [ 673.562295][T25561] ? security_socket_connect+0x82/0xb0 [ 673.567761][T25561] ? vsock_dgram_connect+0x470/0x470 [ 673.573139][T25561] __sys_connect_file+0x155/0x1a0 [ 673.578174][T25561] __sys_connect+0x160/0x190 [ 673.582769][T25561] ? __sys_connect_file+0x1a0/0x1a0 [ 673.588030][T25561] ? __x64_sys_futex+0x380/0x4f0 [ 673.593020][T25561] ? __x64_sys_clock_gettime+0x165/0x240 [ 673.598668][T25561] ? __ia32_sys_clock_settime+0x260/0x260 [ 673.604432][T25561] ? trace_hardirqs_off_caller+0x55/0x230 [ 673.610162][T25561] __x64_sys_connect+0x6f/0xb0 [ 673.614932][T25561] ? lockdep_hardirqs_on+0x463/0x620 [ 673.620238][T25561] do_syscall_64+0xf6/0x7d0 [ 673.624749][T25561] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 673.630644][T25561] RIP: 0033:0x45c879 [ 673.634542][T25561] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 673.654144][T25561] RSP: 002b:00007ff3ec356c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 673.662570][T25561] RAX: ffffffffffffffda RBX: 00007ff3ec3576d4 RCX: 000000000045c879 [ 673.670540][T25561] RDX: 0000000000000010 RSI: 0000000020000040 RDI: 0000000000000005 15:34:30 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000840)={0x64, r4, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @ipv4={[], [], @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0xfec0}]}, 0x64}}, 0x0) sendmsg$NL80211_CMD_GET_KEY(r5, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}, 0x1, 0x0, 0x0, 0x94}, 0x4840) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000002c0)={0x9, 0xffffffff}, 0xc) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000840)={0x64, r6, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @ipv4={[], [], @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0xfec0}]}, 0x64}}, 0x0) sendmsg$TIPC_NL_MEDIA_SET(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2c, r3, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffc}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}]}, 0x2c}}, 0x40c0) syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00') ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendfile(r2, r1, 0x0, 0x100000001) 15:34:30 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000c10300000300000078040000b8020000b8020000000000000000000000000000a8030000a8030000a8030000a8030000a803000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600000000000000000000009802b802000000000000000000000000000000000000000000000000f800726563656e740000000000000000000000000000000000000000000000000000000000000000020073797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000f800726563656e740000000000000000000000000000000000000000000000000000000006060000010073797a310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020005452414345000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f0000000000000000000000000000000000000000000000000004800435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4d8) [ 673.678514][T25561] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 673.686485][T25561] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 673.694465][T25561] R13: 0000000000000096 R14: 00000000004c32eb R15: 000000000076bf0c 15:34:30 executing program 2: r0 = socket(0x10, 0x80002, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r1, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(r1, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000040)={'ipvlan1\x00', 0x1}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socket$nl_route(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x34, r4, 0xc0d58860b4c77945, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x25, 'vlan0\x00'}}}}}, 0x34}}, 0x0) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r4, 0x400, 0x70bd2b, 0x25dfdbfc, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000500)=@newlink={0x94, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_VFINFO_LIST={0x64, 0x16, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14}]}, {0x48, 0x1, 0x0, 0x1, [@IFLA_VF_TX_RATE={0xc, 0x3, {0x2, 0x4}}, @IFLA_VF_IB_PORT_GUID={0x14, 0xb, {0xa17b, 0x8}}, @IFLA_VF_TRUST={0xc, 0x9, {0x2, 0x1}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x1, 0x3}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x6, 0x8e7}}]}]}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x94}}, 0x0) [ 673.874653][T25582] xt_recent: hitcount (1542) is larger than allowed maximum (255) 15:34:31 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cgroup.max.depth\x00', 0x2, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x40010, r1, 0x41d4d000) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000000)="390000001300030069fffffffc000000ab0080002a0000004600010707000014190001001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 674.578821][T25597] batman_adv: batadv0: Interface deactivated: batadv_slave_0 15:34:31 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)="13000000430025", 0x7}], 0x1) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) sendfile(r3, r1, 0x0, 0x100000001) 15:34:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r1, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000140)=0x1, 0x4) sendto$inet(r1, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvfrom$l2tp(r1, &(0x7f0000000040)=""/22, 0x16, 0x1, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000200)=ANY=[@ANYBLOB="ff7fffffffffffffa20900000000000000000000060012000300000000000000040000000000000007000000000000000400000000000000000000000000000000000000000000000201000000000000000000000000000007000000000000215be56dffffffffff0900000000000000000000000000000000000000001f0000000200000000000000000000000000003f00000000000000ff030000000000000fedda6c0000000000000000000000000000000000000000020800"/200]) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket(0x6, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x5865}, [@IFLA_MASTER={0x8}]}, 0x28}}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x6c, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[], 0x28}}, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="240000001e005f0014f9f40700090400020000000100000000000000080001", 0x5e4) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 674.872643][ T27] audit: type=1804 audit(1586273671.762:503): pid=25606 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir437984110/syzkaller.pMEtC9/368/cgroup.controllers" dev="sda1" ino=16201 res=1 15:34:31 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x8, &(0x7f0000000080)=0x4) write$cgroup_type(r0, &(0x7f0000000140)='threaded\x00', 0x9) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000240)=@gcm_256={{0x304}, "b299b3e4468a9208", "b8d5e8382b7cb1d02b30a05c6ef0b81f0920126148d3f0d32c95b2b7a139c441", 'dCe#', "ffffffffffffffff"}, 0x38) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='E', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x19, &(0x7f00000029c0), 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20040000}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002000000000038a06be4eddc34"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000002c00270d0000000000c51996033905e24172c8dae2b046c900000000000000", @ANYRES32=r5, @ANYBLOB="00000000000000000900f1ff0a000100626173696300000004000200"], 0x34}}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@empty, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@mcast2, @in6=@remote, 0x4e22, 0x5, 0x4e21, 0x9, 0xd40591dafc41107c, 0x20, 0x20, 0x0, r5, r6}, {0x5, 0x9, 0x3, 0x9, 0x30, 0x3f, 0x8}, {0x394, 0x83, 0x0, 0x7}, 0x101, 0x6e6bb7, 0x2, 0x0, 0x2}, {{@in6=@local, 0x4d3, 0xb9}, 0xa, @in=@multicast2, 0x3501, 0x1, 0x2, 0x38, 0x3, 0x6, 0x1f}}, 0xe8) 15:34:32 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) write$cgroup_subtree(r1, &(0x7f00000000c0)={[{0x2b, 'io'}, {0x2b, 'pids'}, {0x2b, 'pids'}, {0x2d, 'rdma'}]}, 0x16) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479ce00ffb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb38", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773", 0x3e}], 0x2, 0x0, 0x0, 0xffffffe0}}], 0x237, 0x4000000) 15:34:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2000b0478aa4aa4c6f1f0b1b375c0000ce29"], 0x3be}}, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="24000000580001000000f4f9002304000a04f511080001000201009f080002", 0x1f) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140), 0x4924924924926fd, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000001800)=@nfc, &(0x7f0000001880)=0x80, 0x800) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0)='nbd\x00') sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="34000000f68d6d1ab1025d6fae158d62911c298646af8f2cd7b5381b49915c7b25cca0b2f2365821ebb1e6f1d4f0bc4d29bedb91f5c73531f3f7b0a796f6fb5d17b1ceda0cb1d7ad9d97885c135b2eaa5d5e6000dc68adbd300011332806bafd3d179caaf4f57b91b190d3a89ef64c53c8c80f09fab9dc8295eee0bd134d10c7f0a2f543905ead833080d105748cecb4f460dc83cd1158f48448a946e83f79e017aeb74ca3f84b968187546ba8a21d6299460ca7e86047ccb1524beb64f643115faccb0e880e61f660f9f23c8b643e9d2d598c1b17b9b8bd", @ANYRES16=r3, @ANYBLOB="000825bd7000fbdbdf250500000008000100000000000c00060000000000000000000c0005002000000000000000"], 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x40) r4 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000001980)={&(0x7f00000018c0), 0xc, &(0x7f0000001940)={&(0x7f0000001900)={0x38, r3, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x120}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x4}, 0x4040) 15:34:32 executing program 1: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) write$tun(r1, &(0x7f00000012c0)=ANY=[@ANYBLOB="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"], 0xfca) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x6db6e559) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(0xffffffffffffffff, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) ppoll(&(0x7f00000001c0)=[{0xffffffffffffffff, 0x1}, {}, {0xffffffffffffffff, 0x3038}, {0xffffffffffffffff, 0x5428}, {r2, 0x2}, {0xffffffffffffffff, 0x880}, {0xffffffffffffffff, 0x1002}], 0x7, &(0x7f0000000200), &(0x7f0000000240)={[0x5]}, 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r3, 0x0) sendfile(r2, r0, &(0x7f0000000040), 0x0) [ 675.264021][T25623] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 675.345148][T25629] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. 15:34:32 executing program 4: setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000140)={0x40f0000, 0x2, 0xff, 0x80000000, 0xde}, 0x14) r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e22, 0x100, @dev={0xfe, 0x80, [], 0x1a}, 0x5}, {0xa, 0x4e22, 0x401, @empty, 0x5}, 0xfffa, [0x4, 0x0, 0x7, 0xac, 0x9, 0x0, 0x8, 0x7f]}, 0x5c) unshare(0x40000000) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="38000000240007050000004010a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002000000000838a06be4eddc34"], 0x38}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0xc0075000) syz_genetlink_get_family_id$nl80211(0x0) r5 = socket$inet(0x10, 0x3, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16, @ANYBLOB="00000000000000000000010000000014001462726f616463617374296c696eed1fc1b2fd63cf62b44c93"], 0x3}, 0x1, 0xfffffff0, 0x0, 0x20004080}, 0x4000080) ioctl$sock_ifreq(r5, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 15:34:32 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r1, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(r1, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYRESOCT=r1, @ANYRES32=r0, @ANYBLOB="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"/335], 0x3}, 0x1, 0x0, 0x0, 0x10}, 0x44044) [ 675.546131][T25635] IPVS: ftp: loaded support on port[0] = 21 15:34:32 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r2, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r2, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x800) getsockopt$netlink(r3, 0x10e, 0x0, &(0x7f0000000240)=""/216, &(0x7f0000000140)=0xd8) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(r3, &(0x7f0000000540)={&(0x7f0000000340), 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, r4, 0x200, 0x70bd2b, 0x25dfdbfc, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20040080}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r4, 0x400, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000840}, 0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(r2, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) ioctl(r2, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x3a, &(0x7f0000000380)=[{&(0x7f00000003c0)="3a9a", 0x2d05}], 0x1}, 0x350c) 15:34:32 executing program 3: socket$netlink(0x10, 0x3, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'ip6_vti0\x00', {0x2, 0x4e24, @broadcast}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002000000000038a06be4eddc34"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000002c00270d000000000000000000000000b9933b4b18c88cce0874a5579a815e122bfaf80e7ea88e07cea506761a724ceb55bc8c301f213672a8e2ad90345cb59ed73065150f407384844d6ff2c5ded287bf38d3429073dd5226819b0d73d87734059931b9e40e31927e5a9464fd1783d951a659ef9e93792db850d208101146434867bbe33d9dd6caeb2ba5b7d660bf", @ANYRES32=r5, @ANYBLOB="00000000000000000900f1ff0a000100626173696300000004000200"], 0x34}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_PROMISCUITY={0x8, 0x1e, 0x5}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}, @IFLA_OPERSTATE={0x5, 0x10, 0xc6}, @IFLA_OPERSTATE={0x5, 0x10, 0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x8800}, 0x40000000) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r6, 0x40086602, &(0x7f0000000180)=0x6f) r7 = openat$cgroup_ro(r6, &(0x7f0000002c80)='cpuacct.usage_user\x00', 0x0, 0x0) getpeername$ax25(r7, &(0x7f0000002cc0)={{0x3, @default}, [@remote, @remote, @null, @null, @rose, @netrom, @null, @rose]}, &(0x7f0000002d40)=0x48) 15:34:32 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cgroup.controllers\x00', 0x275a, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000140), 0x4) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e20, 0x0, @empty, 0x1004}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e24, 0x8, @mcast1, 0x10000}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x0, 0x20}, &(0x7f0000000140)=0x18) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) r4 = socket$inet_dccp(0x2, 0x6, 0x0) sendmsg$NL80211_CMD_SET_STATION(r2, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, 0x0, 0x200, 0x70bd26, 0x25dfdbfe, {}, [@NL80211_ATTR_OPMODE_NOTIF={0x5, 0xc2, 0x52}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0xc840) getsockname(r4, &(0x7f0000000200)=@un=@abs, &(0x7f0000000040)=0x80) [ 676.026227][T25653] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. [ 676.202974][ T27] audit: type=1804 audit(1586273673.092:504): pid=25657 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir437984110/syzkaller.pMEtC9/370/cgroup.controllers" dev="sda1" ino=16213 res=1 15:34:33 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@migrate={0xa0, 0x21, 0xd39, 0x0, 0x0, {{@in6=@mcast2, @in6=@empty}}, [@migrate={0x50, 0x11, [{@in6=@mcast1, @in=@broadcast, @in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}]}]}, 0xa0}}, 0x0) socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) connect$nfc_raw(r1, &(0x7f00000000c0)={0x27, 0x0, 0x0, 0x1}, 0x10) 15:34:33 executing program 0: socket$kcm(0x10, 0x2, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x18, &(0x7f0000000080), 0x1}, 0x2749e73df9480085) 15:34:33 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000003}) pwrite64(r1, &(0x7f0000000200)='N', 0x1, 0x1200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000100)) [ 676.964084][T25638] IPVS: ftp: loaded support on port[0] = 21 15:34:33 executing program 2: pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001800210000000000000000001c140000fe0000010040"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000000040)=0x7, 0x4) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) [ 677.160597][T25655] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 15:34:34 executing program 5: pipe(&(0x7f0000000000)) r0 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r1 = accept$unix(r0, &(0x7f0000000540)=@abs, &(0x7f00000005c0)=0x6e) sendmsg$unix(r1, &(0x7f00000007c0)={&(0x7f0000000600)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000680)="739eac9aff058e5f9e60d7321652f05ffa9c7b24ba3efda3cc42a5958bf0cb6730427c0798a07af697005c56f47837fbfdafd5f350b367ab39a52d42dae6a9b6ca8cd53e627b69f598aaa835080f78951e4286e3f6e510154faa29a8a09aa20550588384c11ae3379570184baeda164b6d6a9bf9fc1e0c2e104cef3de842b1f30957c5ca71a0fce96e1ff4bad5c4388ca6bf0956137864a5a6860a0847f5684538179a7fc5cd660e8073f86926c2bfad1488221c0220ffa21cfaa1d2c522c89266a1a5a114af9272c83e53da41a9833181c63f9bb5e61b357abb1e20a24b4c02448ad5401a0642d7f8cf9e74e9", 0xed}], 0x1, 0x0, 0x0, 0x850}, 0x4000) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000e80)=@raw={'raw\x00', 0x3c1, 0x3, 0x408, 0x0, 0x228, 0x228, 0x0, 0x0, 0x338, 0x338, 0x338, 0x338, 0x338, 0x3, 0x0, {[{{@uncond, 0x0, 0x208, 0x228, 0x0, {}, [@common=@rt={{0x138, 'rt\x00'}, {0x3, [], 0x0, 0x21, 0x0, [@ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, @remote, @ipv4={[], [], @empty}, @loopback, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast1, @mcast2, @loopback, @empty, @rand_addr="b9b8bc97a6b8e1da3d21d16ec7e79df6", @mcast1, @local, @rand_addr="8a51bc46d253c135d485730bdf164ad3", @mcast1, @empty, @initdev={0xfe, 0x88, [], 0x0, 0x0}]}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x468) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x68, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x38, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x28, 0x2, 0x0, 0x1, [@IFLA_GENEVE_TTL={0x5, 0x3, 0x9}, @IFLA_GENEVE_ID={0x8, 0x1, 0x1}, @IFLA_GENEVE_REMOTE6={0x14, 0x7, @loopback={0x5}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x68}}, 0x20000040) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000040)={'wg1\x00', r5}) getsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000200)=0x8) 15:34:34 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$nl_generic(0x10, 0x3, 0x10) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x18}, 0x2f) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003880)={r1, 0x0, 0x9c, 0x0, &(0x7f0000000180)="88f14dfec3c7646dd28af06ef46b423047cb7e4730d5d211cdd85376a9973aed7e3d932c29d8423abd15037964053d72f08516bd0d32dd1896f019d234cc80d19941172afa5cbb5cfdbc8b409065d8d73686dc0767356ca22330edbd986a6d9fda848d382370cb4ec0118ea1d94a7d67a62896b2abaa2c43d16ddd86ff132512a88d364b0479c2352e6272c0c2fdb1a86bd44b1624fc9cd1f0a98ae9", 0x0, 0x7}, 0x28) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000003740)={0x84, @multicast1, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f0000000040)=0xfffffffffffffbc7, 0x4) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000e80), &(0x7f0000000680)=0x68) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'lc\x00'}, 0x2c) getsockopt$inet_opts(r2, 0x0, 0x20000040000a, &(0x7f0000000280)=""/109, &(0x7f00000012c0)=0x1b0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000f00)={0x40000000, 0x1, 0x8, 0x9, 0x0}, &(0x7f0000000f40)=0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001540)=ANY=[@ANYBLOB="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"], 0x18}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@gettaction={0x18, 0x32, 0x309, 0x0, 0x0, {}, [@action_gd=@TCA_ACT_TAB={0x4}]}, 0x18}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@gettaction={0x18, 0x32, 0x309, 0x0, 0x0, {}, [@action_gd=@TCA_ACT_TAB={0x4}]}, 0x18}}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000f80)=ANY=[@ANYRES32=r3, @ANYRES16], 0x0) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001300)) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f00000003c0)={'HL\x00'}, &(0x7f0000000400)=0x1e) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socket$inet(0x2, 0x8000b, 0x6) write$cgroup_subtree(r8, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00'], 0x200600) accept$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000001080)=0x14) r10 = socket$inet6(0xa, 0xa, 0x0) sendmmsg$inet6(r10, &(0x7f0000007c40)=[{{&(0x7f0000000040)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0}}, {{&(0x7f0000001500)={0xa, 0x4e20, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000001380)=ANY=[@ANYBLOB="140000000000000500001700000000a3d9c52bb90000"], 0x18}}], 0x40000000000007a, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r10, 0x8916, &(0x7f0000001280)={@rand_addr="db567f0700000045de9860ca68fe9275", 0x10, r9}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x5000000) write$cgroup_subtree(r7, &(0x7f0000001600)=ANY=[], 0x23fa00) ioctl(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x80005, 0x10000000000001) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001240)={&(0x7f00000010c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/80, 0x50}], 0x1, &(0x7f0000001200)=""/61, 0x3d}, 0x2000) recvmmsg(r0, &(0x7f00000035c0)=[{{&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000380)=""/28, 0x1c}, {&(0x7f00000038c0)=""/106, 0x6a}, {&(0x7f0000000900)=""/85, 0x55}, {&(0x7f00000004c0)=""/105, 0x69}, {&(0x7f0000000540)=""/153, 0x99}], 0x5}, 0xd179}, {{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000240)=""/34, 0x22}, {&(0x7f00000006c0)=""/79, 0x4f}, {&(0x7f0000000740)=""/109, 0x6d}, {&(0x7f00000007c0)=""/4, 0x4}], 0x4, &(0x7f0000000840)=""/56, 0x38}, 0x7}, {{&(0x7f0000000880)=@un=@abs, 0x80, &(0x7f0000000b80)=[{&(0x7f00000013c0)=""/71, 0x47}, {&(0x7f0000000980)=""/118, 0x76}, {&(0x7f0000000a00)=""/24, 0x18}, {&(0x7f0000000a40)=""/119, 0x77}, {&(0x7f0000000ac0)=""/157, 0x9d}], 0x5, &(0x7f0000000c00)=""/218, 0xda}, 0x9}, {{0x0, 0x0, &(0x7f0000002180)=[{&(0x7f0000000d00)=""/151, 0x97}, {&(0x7f0000000dc0)=""/9, 0x9}, {&(0x7f0000000e00)=""/118, 0x76}, {&(0x7f0000003940)=""/4096, 0x1000}, {&(0x7f0000001e80)=""/30, 0x1e}, {&(0x7f0000001ec0)=""/127, 0x7f}, {&(0x7f0000001f40)=""/190, 0xbe}, {&(0x7f0000002000)=""/25, 0x19}, {&(0x7f0000002040)=""/234, 0xea}, {&(0x7f0000002140)=""/35, 0x23}], 0xa}, 0x106}, {{&(0x7f0000002240)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f00000022c0)=""/251, 0xfb}, {&(0x7f00000023c0)=""/4096, 0x1000}, {&(0x7f00000033c0)=""/211, 0xd3}], 0x3, &(0x7f0000003500)=""/192, 0xc0}, 0x80000000}], 0x5, 0x40002060, &(0x7f0000003700)={0x0, 0x989680}) recvfrom$rose(r11, &(0x7f0000003780)=""/236, 0xfffffffffffffee8, 0x60002002, &(0x7f0000000140)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x0, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast]}, 0x40) [ 677.390345][T25713] tc_dump_action: action bad kind [ 677.439977][T25715] device geneve3 entered promiscuous mode 15:34:34 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(r0, 0x1, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000100)=0x1, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000002c0)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x6, 0x3, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006926ed0c00"}, 0xd8) write(0xffffffffffffffff, 0x0, 0x0) pread64(0xffffffffffffffff, 0x0, 0x0, 0x1) write(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) bind$inet(r1, &(0x7f0000000500)={0x2, 0x4e21, @dev}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000000c0)=[@timestamp, @sack_perm, @mss, @mss, @timestamp, @sack_perm], 0xeb) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x40000007ffe, 0x7fffffff}, 0x14) shutdown(r1, 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000500)={0x2, 0x4e21, @dev}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e24, @remote}, 0x10) [ 677.577259][ T27] audit: type=1804 audit(1586273674.472:505): pid=25729 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir865298552/syzkaller.XkKzdn/310/memory.events" dev="sda1" ino=16211 res=1 [ 678.209659][ T27] audit: type=1804 audit(1586273675.102:506): pid=25741 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir865298552/syzkaller.XkKzdn/310/memory.events" dev="sda1" ino=16211 res=1 [ 678.315385][ T27] audit: type=1800 audit(1586273675.212:507): pid=25741 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name="memory.events" dev="sda1" ino=16211 res=0 [ 678.403314][T25713] tc_dump_action: action bad kind [ 678.411118][T25724] tc_dump_action: action bad kind [ 678.417520][T25729] tc_dump_action: action bad kind [ 678.429883][T25722] device geneve3 entered promiscuous mode 15:34:37 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r2, &(0x7f0000000400)="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", 0x200, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3000001, 0x10012, r1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r4, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r4, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(r4, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) getsockopt$IP_VS_SO_GET_INFO(r4, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000080)=0xc) ioctl(r3, 0x0, &(0x7f0000000180)) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000000c0)='ns/mnt\x00') 15:34:37 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x2000000000012, 0x200, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffff9c}, 0x3c) socket$rxrpc(0x21, 0x2, 0x2) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x3c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0, 0x2}, 0x40) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r1, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(r1, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)={@multicast1, @multicast2, 0x0, 0x4, [@local, @multicast2, @broadcast, @loopback]}, 0x20) 15:34:37 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'vlan0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000580), &(0x7f00000005c0)=0x4) r4 = socket(0x1d, 0x800, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = accept4$inet6(r4, &(0x7f00000004c0)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000500)=0x1c, 0x400) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r6, 0x84, 0x15, &(0x7f0000000540)={0x1f}, 0x1) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRESDEC, @ANYBLOB="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"], 0x5}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="3800000024000781002ecaffffffffffff001000", @ANYRES32, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002000000000038a06be4eddc34"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000009c0)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0x9, 0xfff1}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x34, 0x0, 0x100, 0x70bd2c, 0x25dfdbfd, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x840}, 0x40) 15:34:37 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x28, 0x12, 0x801, 0x0, 0x0, {}, [@IFLA_NET_NS_PID={0x8}]}, 0x28}}, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r1, 0x0, 0x70bd25, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x8004}, 0x0) 15:34:37 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$nl_generic(0x10, 0x3, 0x10) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x18}, 0x2f) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003880)={r1, 0x0, 0x9c, 0x0, &(0x7f0000000180)="88f14dfec3c7646dd28af06ef46b423047cb7e4730d5d211cdd85376a9973aed7e3d932c29d8423abd15037964053d72f08516bd0d32dd1896f019d234cc80d19941172afa5cbb5cfdbc8b409065d8d73686dc0767356ca22330edbd986a6d9fda848d382370cb4ec0118ea1d94a7d67a62896b2abaa2c43d16ddd86ff132512a88d364b0479c2352e6272c0c2fdb1a86bd44b1624fc9cd1f0a98ae9", 0x0, 0x7}, 0x28) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000003740)={0x84, @multicast1, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f0000000040)=0xfffffffffffffbc7, 0x4) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000e80), &(0x7f0000000680)=0x68) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'lc\x00'}, 0x2c) getsockopt$inet_opts(r2, 0x0, 0x20000040000a, &(0x7f0000000280)=""/109, &(0x7f00000012c0)=0x1b0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000f00)={0x40000000, 0x1, 0x8, 0x9, 0x0}, &(0x7f0000000f40)=0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001540)=ANY=[@ANYBLOB="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"], 0x18}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@gettaction={0x18, 0x32, 0x309, 0x0, 0x0, {}, [@action_gd=@TCA_ACT_TAB={0x4}]}, 0x18}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@gettaction={0x18, 0x32, 0x309, 0x0, 0x0, {}, [@action_gd=@TCA_ACT_TAB={0x4}]}, 0x18}}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000f80)=ANY=[@ANYRES32=r3, @ANYRES16], 0x0) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001300)) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f00000003c0)={'HL\x00'}, &(0x7f0000000400)=0x1e) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socket$inet(0x2, 0x8000b, 0x6) write$cgroup_subtree(r8, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00'], 0x200600) accept$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000001080)=0x14) r10 = socket$inet6(0xa, 0xa, 0x0) sendmmsg$inet6(r10, &(0x7f0000007c40)=[{{&(0x7f0000000040)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0}}, {{&(0x7f0000001500)={0xa, 0x4e20, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000001380)=ANY=[@ANYBLOB="140000000000000500001700000000a3d9c52bb90000"], 0x18}}], 0x40000000000007a, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r10, 0x8916, &(0x7f0000001280)={@rand_addr="db567f0700000045de9860ca68fe9275", 0x10, r9}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x5000000) write$cgroup_subtree(r7, &(0x7f0000001600)=ANY=[], 0x23fa00) ioctl(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x80005, 0x10000000000001) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001240)={&(0x7f00000010c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/80, 0x50}], 0x1, &(0x7f0000001200)=""/61, 0x3d}, 0x2000) recvmmsg(r0, &(0x7f00000035c0)=[{{&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000380)=""/28, 0x1c}, {&(0x7f00000038c0)=""/106, 0x6a}, {&(0x7f0000000900)=""/85, 0x55}, {&(0x7f00000004c0)=""/105, 0x69}, {&(0x7f0000000540)=""/153, 0x99}], 0x5}, 0xd179}, {{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000240)=""/34, 0x22}, {&(0x7f00000006c0)=""/79, 0x4f}, {&(0x7f0000000740)=""/109, 0x6d}, {&(0x7f00000007c0)=""/4, 0x4}], 0x4, &(0x7f0000000840)=""/56, 0x38}, 0x7}, {{&(0x7f0000000880)=@un=@abs, 0x80, &(0x7f0000000b80)=[{&(0x7f00000013c0)=""/71, 0x47}, {&(0x7f0000000980)=""/118, 0x76}, {&(0x7f0000000a00)=""/24, 0x18}, {&(0x7f0000000a40)=""/119, 0x77}, {&(0x7f0000000ac0)=""/157, 0x9d}], 0x5, &(0x7f0000000c00)=""/218, 0xda}, 0x9}, {{0x0, 0x0, &(0x7f0000002180)=[{&(0x7f0000000d00)=""/151, 0x97}, {&(0x7f0000000dc0)=""/9, 0x9}, {&(0x7f0000000e00)=""/118, 0x76}, {&(0x7f0000003940)=""/4096, 0x1000}, {&(0x7f0000001e80)=""/30, 0x1e}, {&(0x7f0000001ec0)=""/127, 0x7f}, {&(0x7f0000001f40)=""/190, 0xbe}, {&(0x7f0000002000)=""/25, 0x19}, {&(0x7f0000002040)=""/234, 0xea}, {&(0x7f0000002140)=""/35, 0x23}], 0xa}, 0x106}, {{&(0x7f0000002240)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f00000022c0)=""/251, 0xfb}, {&(0x7f00000023c0)=""/4096, 0x1000}, {&(0x7f00000033c0)=""/211, 0xd3}], 0x3, &(0x7f0000003500)=""/192, 0xc0}, 0x80000000}], 0x5, 0x40002060, &(0x7f0000003700)={0x0, 0x989680}) recvfrom$rose(r11, &(0x7f0000003780)=""/236, 0xfffffffffffffee8, 0x60002002, &(0x7f0000000140)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x0, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast]}, 0x40) 15:34:37 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000000)=0x32, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x2, &(0x7f0000001000)=ANY=[@ANYBLOB="7b1a55a97b6a24151bd5a6671a000000000000ff7fff"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) r2 = socket(0x1e, 0x2, 0x0) close(r2) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000900)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000000000)=0x80f806766c7df7b9) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x83, &(0x7f0000000140)={r4}, &(0x7f0000000480)=0x18) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000440)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000840)={0xa4, 0x0, 0x8, 0x70bd2c, 0x25dfdc00, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @NLBL_UNLABEL_A_IFACE={0x14}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @rand_addr=0x1}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast1}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:clock_device_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}]}, 0xa4}, 0x1, 0x0, 0x0, 0x84}, 0x1) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x5c, 0x0, 0x400, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip_vti0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @broadcast}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast1}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_to_team\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @empty}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8800}, 0x8008080) sendmsg$NLBL_UNLABEL_C_STATICADD(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x44, 0x0, 0x400, 0x70bd2a, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'tunl0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @empty}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_virt_wifi\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x24040004}, 0x4000800) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000004e00)=[{{0x0, 0x0, 0x0}}], 0x4, 0x0) [ 680.581181][T25766] tc_dump_action: action bad kind 15:34:37 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x14) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000180)=0x6f) ioctl$PPPIOCGIDLE(r1, 0x8010743f, &(0x7f0000000000)) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x63}}, 0x1c) [ 680.632385][T25772] tpacket_rcv: packet too big, clamped from 1500 to 4294967280. macoff=96 [ 680.662373][T25771] can: request_module (can-proto-0) failed. [ 680.697798][T25766] tc_dump_action: action bad kind [ 680.757771][T25775] can: request_module (can-proto-0) failed. 15:34:37 executing program 1: r0 = socket$kcm(0x29, 0x1000000000002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r3, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r3, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(0xffffffffffffffff, &(0x7f00000005c0)="1e268a927f1f6598b967a868a8e82e787f977ea6481241560000000000000018ded88fae5d5dea03b4834f170fa5917c0714c46f17b722b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746b558e771122a71588f7be3d09af2f21afe38a57398506874b0cf3a5950691e5b9b41ba65514054810d26679e03c7991f96e714c7327fbe8705147510eef0521dc9e87865cef4f352de359848917be9ec7649749fa9656e40deb09aff3f7444a521973bf051a49", 0xc4, 0x4000, 0x0, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r4, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) write$binfmt_script(r2, &(0x7f0000000180)=ANY=[@ANYRESOCT=r1, @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYBLOB="c5014a18f12295ab0600200000000000d8c9", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRESOCT=0x0, @ANYPTR64, @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYRESDEC=r2, @ANYRESDEC, @ANYBLOB="b07dc4041d084a16e46d134e1d188c2b", @ANYRES64=r2, @ANYRESDEC=r1, @ANYRES64, @ANYRES16=r4], @ANYRES16=r2, @ANYRES32=r4, @ANYRES32, @ANYRES32], @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYRESOCT, @ANYRES32, @ANYPTR64, @ANYRES16], @ANYRES64=r0, @ANYRES16]], 0x1f) sendfile(r0, r1, 0x0, 0x7fffffff) sendmsg$kcm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)="dd", 0x1}], 0x1}, 0x0) 15:34:37 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x61}}, 0x40) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000880)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x44, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xe4ac}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x4}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x44}}, 0x0) writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00000000c0)) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x1e, 0x803, 0x786) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="340000001000050755209f72a110bd4900000000", @ANYRES32=r7, @ANYBLOB="000000000000000014001280090001007663616e0000000004000280"], 0x34}}, 0x0) sendmsg$IPSET_CMD_HEADER(r6, &(0x7f00000003c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x40}, 0x4, &(0x7f0000000280)={&(0x7f0000000580)=ANY=[@ANYBLOB="3dde0456950cbb652cfb56dada05596964417b8488f8d6b57bb38640d9b597f761dce41a129b07b2e6352a7c800de48e99b3abd93aabfa8d73afc9c8aeb2e8ada761e1a108af574a020838cc968cef34e2994d00324fd7accedbab1fd08a7a801faf307acf406c8b589fed60230f2ec882cf2b4ada192cc4dd51247294fab2c9b30400affbba9547d1a3a8398a889ef11a57aad696d0052d1047cbf29b9f253daeab75ce14109f9864b5511363a86c920123515d419e5f3430ffca8d290190745b9257e43a1336cecda0945aa7c380b1"], 0x1}, 0x1, 0x0, 0x0, 0x8041}, 0x20008844) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="440000001000810500"/20, @ANYRES32=r7, @ANYBLOB="00000000000000001c00128009000100766c616e000000000c0008000500"/40, @ANYRES32=r4, @ANYBLOB], 0x44}}, 0x0) [ 680.901753][T25786] RDS: rds_bind could not find a transport for fe63::bb, load rds_tcp or rds_rdma? [ 680.911295][ T27] audit: type=1804 audit(1586273677.792:508): pid=25766 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir865298552/syzkaller.XkKzdn/311/memory.events" dev="sda1" ino=16219 res=1 15:34:37 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x6, 0x1}, 0x10) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000000)=""/12, &(0x7f0000000040)=0xc) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)=@newtaction={0x68, 0x30, 0x871a15abc695fa3d, 0x0, 0x0, {}, [{0x54, 0x1, [@m_tunnel_key={0x50, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_DST_PORT={0x6, 0xd, 0x4e23}, @TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @remote}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @broadcast}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}]}, {0x4}}}]}]}, 0x68}}, 0x0) [ 681.107602][T25796] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 15:34:38 executing program 0: socket$netlink(0x10, 0x3, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x6, 0x1}, 0x10) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0xdfe9, 0x4) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="a930e847a0710000000000") r1 = socket(0x400020000000010, 0x2, 0x0) sendmsg$IPSET_CMD_GET_BYINDEX(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x4c}}, 0x4008041) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002000000000038a06be4eddc34"], 0x38}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000009c0)=ANY=[@ANYBLOB='4\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r6, @ANYBLOB="00000000000000000900f1ff0a0001006261736963113d0004000200"], 0x34}}, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={@local, 0x44, r6}) write(r1, &(0x7f0000a1cf6c)="1f00000054000d0000000000fc07ff1b070404000d00000007000100010039", 0x1f) [ 681.304476][T25801] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 681.339396][T25810] netlink: 'syz-executor.2': attribute type 13 has an invalid length. [ 681.361492][T25801] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 15:34:38 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(r0, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) pread64(r0, &(0x7f0000000000)=""/247, 0xf7, 0x800) accept4$ax25(0xffffffffffffffff, 0x0, 0x0, 0x100000) 15:34:38 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0a10000000e8bd6efb250009000e000100400000ff050005001201", 0x2e}], 0x1}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f00000001c0)={0x0, 0xfffff004, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108040f80ecdb4cb92e0a480e0a10000000e3bd6efb250309000e000300400000ff050005001201", 0x2e}], 0x1}, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000280)={&(0x7f00000000c0)="059d911955610378c064952aa3", &(0x7f0000000100)=""/71, &(0x7f0000000200)="c03234e8c0905fc40dbde3d8196eff372b590bbf7fba67f5be798606673562d69b823312062d96427193ce8a491330f4b102d3811d03cc462e6faa1202aca8ae7f6f1159afd98a6978d44dcdf0175bdaa65dad28bfef634f5a4c12a6e9e05ee66e8273080516d2a9a63bdcc8cacc66e52f636bd4570f6adefb0d", &(0x7f0000000300)="ff4f9edfd662db415332679dc8e89242ecb14df46a1345d9f68a5bb93409890024c3ade32e1219f5dfb05827fe30180aaa8cc736a821d0b9c37c5f50f9e9a56c2094532c639d3e95dca7497e6b783d56fbd59897fef7535c", 0x3, 0xffffffffffffffff, 0x4}, 0x38) [ 681.534875][T25811] PF_BRIDGE: br_mdb_parse() with invalid attr 15:34:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, r1, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r2, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r2, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(r2, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000140)=[@in6={0xa, 0x4e21, 0x7, @mcast1, 0xfffffff8}, @in6={0xa, 0x4e23, 0x6, @mcast1, 0x4}, @in6={0xa, 0x4e21, 0x8, @ipv4={[], [], @empty}, 0xff}], 0x54) 15:34:38 executing program 1: unshare(0x40000200) sendmsg$AUDIT_ADD_RULE(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) [ 681.965447][T25839] IPVS: ftp: loaded support on port[0] = 21 15:34:38 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x6, 0x1}, 0x10) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000000)=""/12, &(0x7f0000000040)=0xc) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)=@newtaction={0x68, 0x30, 0x871a15abc695fa3d, 0x0, 0x0, {}, [{0x54, 0x1, [@m_tunnel_key={0x50, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_DST_PORT={0x6, 0xd, 0x4e23}, @TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @remote}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @broadcast}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}]}, {0x4}}}]}]}, 0x68}}, 0x0) [ 682.244192][T25831] @: renamed from team0 [ 682.266740][T25831] device @ entered promiscuous mode 15:34:39 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000)=0x3, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffef, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000680)={0x0, 0x8900, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="4000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000180012800e0001007769726567756172640000000400028008000a00", @ANYRES32=r2, @ANYBLOB="ac3b35fbea2a8825f1dc6509890a1a17201e3321e8328c9330420cb1157dcd24655a2a5446e8e04724ba857bdf504029f4c1e4ce002a462f1d4ba024e0d55b0e321f39a44beb31d9f7716590080bf2d14ed2382670b75a99cc8485250a303a8c785177ec121b3898d93d0d550e026478ddf134a481a48f31d0531f39c0edbebe66018bb2109b3c1dcaa87ea0f9c2c67db892eadec0dfeef976019065cd673b9fd15647"], 0x40}}, 0x0) [ 682.288026][T25831] device team_slave_0 entered promiscuous mode 15:34:39 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(r0, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) pread64(r0, &(0x7f0000000000)=""/247, 0xf7, 0x800) accept4$ax25(0xffffffffffffffff, 0x0, 0x0, 0x100000) [ 682.348408][T25831] device team_slave_1 entered promiscuous mode [ 682.405426][T25831] 8021q: adding VLAN 0 to HW filter on device @ [ 682.456372][T25851] netlink: 'syz-executor.2': attribute type 13 has an invalid length. [ 682.753409][T25842] IPVS: ftp: loaded support on port[0] = 21 15:34:39 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0400b20000000000"], 0x5}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYRES32=r7, @ANYRESOCT=r5, @ANYRESHEX], 0x3}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000009c0)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {0x0, 0xfff3}, {}, {0x9, 0xfff1}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x4}}]}, 0x34}}, 0x0) connect$can_j1939(0xffffffffffffffff, &(0x7f0000000140)={0x1d, r8, 0x1, {0x0, 0xf0, 0x1}, 0xfd}, 0x18) r9 = socket(0x11, 0x3, 0x0) bind$packet(r9, &(0x7f0000000100)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @dev}, 0x14) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000004bc0)=@newtfilter={0x24, 0x11, 0xd27, 0x4, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0x7}}}, 0x24}}, 0x0) 15:34:39 executing program 2: unshare(0x6c060000) r0 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f000097f000/0x2000)=nil, 0x2000, 0x3, 0x8031, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000080)=0x54) [ 683.134243][T25876] IPVS: ftp: loaded support on port[0] = 21 15:34:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x459752f43fbddf2d) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r2, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x8000}, 0x0) recvmsg$can_raw(r3, &(0x7f0000000800)={&(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000080)=""/56, 0x38}, {&(0x7f0000000200)}, {&(0x7f0000000640)=""/137, 0x89}, {&(0x7f0000000380)}], 0x4, &(0x7f0000000700)=""/255, 0xff}, 0x43) accept$packet(r4, &(0x7f0000000840)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000880)=0x14) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r2, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000140), 0x4) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}, 0x1, 0x0, 0x0, 0x20000884}, 0x0) connect$nfc_raw(r5, &(0x7f0000000200)={0x27, 0x1, 0x1, 0x6}, 0x10) sendto$inet(r2, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x6, &(0x7f0000000500)={0xfffff6b9, {{0x2, 0x4e21, @multicast1}}, {{0x2, 0x4e20, @empty}}}, 0x108) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000009c0)=ANY=[@ANYBLOB="4000000010000fff00000b000d8e0100000000001954abb4e497675ebab3ec011915ca14efe5ca33332c2d29decd2a54dace16a7e88243b9fcaf920a07645324fb6f8986d8e7515f9b21915de75e334a01633fc960ebd683d2d21af9d6fc72e37870", @ANYPTR64=&(0x7f0000000080)=ANY=[], @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r1, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB="c3973a7b746a80fb19991962bba12feed4699b28bda18bba5fd1adb46be624c6a6bb7037c5facf73e7f2389d8ca6db98cc1f3be1b4551a677aee48948b50572eb9098ecc40793cf62c471c30f86bc3e7eeee8dcea37fdf72ced2a4c3edd3ca3d65bf4be5779813692cd799bde1277cf95269f73b3a0003f72535746f20ff1547d1b3a725e237cf1d04982c61ee127534a5651ae1c0dfd93035e731520650b655d06b79719892c9173f0aa1adc4227426f800c5e3631ea578390f33e445d4be", @ANYRESDEC=r2], 0x8}, 0x1, 0x0, 0x0, 0x40}, 0x0) [ 683.465274][T25833] 8021q: adding VLAN 0 to HW filter on device @ 15:34:40 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000180)=0x6f) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000000b00)={0x31}) 15:34:40 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x3ff800) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000400)=0x2, 0x4) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000080)=0x3f, 0x1d5) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x34, r5, 0x300, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x25, 'vlan0\x00'}}}}}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) sendmsg$TIPC_CMD_DISABLE_BEARER(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x28, r5, 0x2, 0x70bd2b, 0x25dfdbff, {{}, {}, {0xc, 0x13, @l2={'ib', 0x3a, 'hsr0\x00'}}}, ["", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x804}, 0x4000811) setsockopt$inet_mtu(r4, 0x0, 0x4, 0x0, 0x0) sendfile(r4, r2, 0x0, 0x10000aa00) 15:34:40 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x268f) r1 = openat$cgroup_ro(r0, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x100010, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socketpair$unix(0x1, 0x1, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x18, 0x0, 0x0) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000100), 0x12) sendfile(0xffffffffffffffff, r4, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000002d40)) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x18, 0x0, 0x0) socket$pppl2tp(0x18, 0x1, 0x1) accept4$vsock_stream(r3, &(0x7f0000007700)={0x28, 0x0, 0x0, @host}, 0x10, 0x80000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) sendfile(r5, r6, 0x0, 0xf03afffd) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000007780)={0x0, 0xffffffffffffffff, 0x0, 0xbd, &(0x7f0000000240)='\xc9\x9c+\xec\xe0\x10\xffI\x02\xb1\xafJ\x9d\x87y\x11Vf[\xb3T\x80\xae\xcb\xc1\xf3P\n\xfaZ\xef\n\xbalK\xa4\r<\xc4\x9d{\xcdP\xd0\xff-\x8f\xb1VB\xa6y-\xeez^\xfc/\x9d/\xba\xb0Y\'8\xd8\x97^\xca\xf7\xc0\xd6o/\x11\x06\xfe?\x1cuy\x8a\xc7\xa9\xee\xe7\xeco\xae\x10o\xd7\xafP\x9cI2&\xe2w\xb2\x12\xf7\x13\xf98\x8e\xe3\xea\n\x10\xf4\xfdH\xeau}\xdbXn\xe0\'q\x04\xec]k\xb4\xe3\x14Y\x97p\xaa\x1bN\xdc\xbb\xdf\xbcY;Z\x114\xb5\xec\x9d2\x19\xf7xJ\xe9\x1d\xbb\b\x92\x89\xe8^\x0f\x9a\x99w\x0f].O\x0f\xfe\xfc\x8d\xb4|\x04(\x80\xbc17\xc8\xcb\auA\x00\x00\x00'}, 0x30) socket$inet(0x2, 0x6, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r2, 0x0, 0x100000001) [ 683.785534][T25874] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 683.877473][T25878] IPVS: ftp: loaded support on port[0] = 21 [ 683.970062][ T27] audit: type=1804 audit(1586273680.862:509): pid=25923 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir977027133/syzkaller.yk044U/338/memory.events" dev="sda1" ino=16221 res=1 15:34:41 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005070ed0b864256b1ceba6000000", @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00b74000000000cc"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007e7ffffff4007aaa30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff010000000900010068667363000000000800020000000000"], 0x38}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=ANY=[@ANYBLOB='D\x00,\x00'/18, @ANYRES32=r3, @ANYBLOB="0000000000000000080000000c0001007463696e646578001400020006000200000000000800010000000000"], 0x44}}, 0x0) r5 = socket(0x1000000010, 0x80002, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_netrom_SIOCDELRT(r6, 0x890c, &(0x7f0000000300)={0x1, @default, @rose={'rose', 0x0}, 0x7f, 'syz0\x00', @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x50e8114f, 0x2, [@bcast, @default, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @null, @null]}) sendmmsg$alg(r5, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 684.080682][ T27] audit: type=1800 audit(1586273680.862:510): pid=25923 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16221 res=0 15:34:41 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in, 0x0, 0x1, 0x0, 0xfc}}, 0xe8) sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0, 0x0, 0x0, 0x0, 0x7}}], 0x400000000000107, 0x0) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000840)={0x64, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @ipv4={[], [], @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0xfec0}]}, 0x64}}, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000300)) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x14, r3, 0x713}, 0x14}}, 0x0) sendmsg$NL80211_CMD_SET_STATION(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0xfc, r3, 0x300, 0xdd, 0x25dfdbff, {}, [@NL80211_ATTR_STA_TX_POWER={0x6, 0x114, 0x2}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x5}, @NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0xb8, 0xbe, "e0308489af0b8c960b59a4a1d0e803a68ba815d70ad58b64920239162f6dc5d3160b106976c31db093b35d16c8f7b267510a89f0c4ff4cf3160b0dfeae84c8694acbd5f5feb4a4f74ecb088d6397d09fa097265a2fa8f838098b859d47504c8ac0e976bfb6b6138ce3e9baa2d9ff06628c33922e65248fade759c7b45eb33a56a7a2850684fb1d79ee1a0227be452a2a9d862dabe4e52bc8719472a7002ff6c42d49137ab1e1ab327c0426887a1fb55cd892158b"}, @NL80211_ATTR_STA_AID={0x6, 0x10, 0x484}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_STA_AID={0x6, 0x10, 0x305}, @NL80211_ATTR_AIRTIME_WEIGHT={0x6, 0x112, 0x5}]}, 0xfc}, 0x1, 0x0, 0x0, 0x84}, 0x80) 15:34:46 executing program 4: r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000840)={0x64, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @ipv4={[], [], @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0xfec0}]}, 0x64}}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x68, r2, 0x400, 0x70bd25, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0x54, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x19}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x53}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x23}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0x0, 0x0, {}, [@IFA_ADDRESS={0x14, 0x1, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}, 0x2c}}, 0x0) sendmmsg(r4, &(0x7f00000002c0), 0x40000000000009f, 0x0) 15:34:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BOND_ARP_IP_TARGET={0x4}, @IFLA_BOND_ARP_INTERVAL={0x8}]}}}]}, 0x40}}, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r1, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040)='gtp\x00') sendmsg$GTP_CMD_DELPDP(r2, &(0x7f0000001d00)={0x0, 0x0, &(0x7f0000001cc0)={&(0x7f0000001c80)={0x14, r3, 0x1}, 0x14}}, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/uts\x00') sendmsg$GTP_CMD_NEWPDP(r0, &(0x7f0000000500)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)={0x50, r3, 0x100, 0x70bd25, 0x25dfdbfd, {}, [@GTPA_TID={0xc, 0x3, 0x3}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_MS_ADDRESS={0x8, 0x5, @broadcast}, @GTPA_TID={0xc, 0x3, 0x1}, @GTPA_TID={0xc}, @GTPA_NET_NS_FD={0x8, 0x7, r4}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(r1, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) r5 = accept(r1, &(0x7f0000000100)=@in={0x2, 0x0, @loopback}, &(0x7f0000000080)=0x80) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x14, r6, 0x713}, 0x14}}, 0x0) sendmsg$NL80211_CMD_GET_STATION(r5, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x64, r6, 0x20, 0x70bd2a, 0x25dfdbff, {}, [@NL80211_ATTR_STA_SUPPORTED_RATES={0x18, 0x13, "64748b03d5cb930fe6934fa346b11b27474181b3"}, @NL80211_ATTR_STA_FLAGS={0x10, 0x11, 0x0, 0x1, [@NL80211_STA_FLAG_AUTHENTICATED={0x4}, @NL80211_STA_FLAG_AUTHORIZED={0x4}, @NL80211_STA_FLAG_TDLS_PEER={0x4}]}, @NL80211_ATTR_STA_LISTEN_INTERVAL={0x6, 0x12, 0xa17}, @NL80211_ATTR_STA_PLINK_ACTION={0x5, 0x19, 0x1}, @NL80211_ATTR_VLAN_ID={0x6, 0x11a, 0x4}, @NL80211_ATTR_STA_CAPABILITY={0x6, 0xab, 0x6}, @NL80211_ATTR_STA_CAPABILITY={0x6, 0xab, 0x2}]}, 0x64}, 0x1, 0x0, 0x0, 0x20008040}, 0x4c080) 15:34:46 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000001cc0)="080db5055e0bcfe847a071") r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000000180)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r1, &(0x7f0000001600)={&(0x7f0000000140)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="5800000000000000140100000800"/24, @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="551c3a25c78ed8b7b8f20175189a8818f5f07c468483d4d0d3dd22aa777aec8af9643b5d387c2e458f299d3c067a07913c8f4e1c01642d107036f77a7ecde49a93ac8989f20e5d7df0bb45708c74e1f2b821044e13d376df8b65dabd26fb13ee151e3c6469b8a663281c6008a2bc9478883b626247293a6315b09db0686371107b7d882335be41a513a3"], @ANYBLOB="00000000000000000000000000000000000000000000000000010000000000000100"/56], 0x58}, 0x0) 15:34:46 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in, 0x0, 0x1, 0x0, 0xfc}}, 0xe8) sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0, 0x0, 0x0, 0x0, 0x7}}], 0x400000000000107, 0x0) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000840)={0x64, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @ipv4={[], [], @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0xfec0}]}, 0x64}}, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000300)) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x14, r3, 0x713}, 0x14}}, 0x0) sendmsg$NL80211_CMD_SET_STATION(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0xfc, r3, 0x300, 0xdd, 0x25dfdbff, {}, [@NL80211_ATTR_STA_TX_POWER={0x6, 0x114, 0x2}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x5}, @NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0xb8, 0xbe, "e0308489af0b8c960b59a4a1d0e803a68ba815d70ad58b64920239162f6dc5d3160b106976c31db093b35d16c8f7b267510a89f0c4ff4cf3160b0dfeae84c8694acbd5f5feb4a4f74ecb088d6397d09fa097265a2fa8f838098b859d47504c8ac0e976bfb6b6138ce3e9baa2d9ff06628c33922e65248fade759c7b45eb33a56a7a2850684fb1d79ee1a0227be452a2a9d862dabe4e52bc8719472a7002ff6c42d49137ab1e1ab327c0426887a1fb55cd892158b"}, @NL80211_ATTR_STA_AID={0x6, 0x10, 0x484}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_STA_AID={0x6, 0x10, 0x305}, @NL80211_ATTR_AIRTIME_WEIGHT={0x6, 0x112, 0x5}]}, 0xfc}, 0x1, 0x0, 0x0, 0x84}, 0x80) 15:34:46 executing program 2: unshare(0x6c060000) r0 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f000097f000/0x2000)=nil, 0x2000, 0x3, 0x8031, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000080)=0x54) 15:34:46 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x48, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c000000070603000000000000000000000000000500010007000000d4af2112eb5a6bb243e24a4361ab467bce589d343872471422105f0e96e713b739385c4085cd3d4bec3517532ed937882a8c6278d41afb250d8de0bfb1e61e0a131b8e4d72aa60d792f7bb34ab10b539b2808cd06716dd68806a5a6602efd0a3e5c52996f745a61332a1694729c6e30fa104c3b5ff0ba6d57b9a3945e261099647675529a7b175cb44fac07195e149d2286e13e61e4e8baa206533e087429cf7e13adea77ae9242f25ec"], 0x1c}}, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, &(0x7f0000000180)={0x80, 0x0, 0x400, 0x6, 0x7f}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000840)={0x64, r3, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @ipv4={[], [], @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0xfec0}]}, 0x64}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') sendmsg$BATADV_CMD_GET_DAT_CACHE(r5, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)={0x14, r6, 0x31905e13403123b7, 0x0, 0x0, {0x6}}, 0x14}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r6, 0x8, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c0}, 0x8880) sendfile(r2, r1, 0x0, 0x100000001) [ 689.672180][T25984] atomic_op 0000000055212082 conn xmit_atomic 00000000e1c27d3d [ 689.754246][T25987] IPVS: ftp: loaded support on port[0] = 21 [ 689.842945][ T27] audit: type=1804 audit(1586273686.733:511): pid=26015 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir508006961/syzkaller.2GpQqL/347/cgroup.controllers" dev="sda1" ino=16255 res=1 15:34:46 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000000706010200000000000000000000000008000640000007ff050001000700f0ff"], 0x24}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r2, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r2, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(r0, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x4d, 0x4008081, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10007efffffc) 15:34:46 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002000000000038a06be4eddc34"], 0x38}}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x80001, 0x0, r0, 0x0, [], r4, 0xffffffffffffffff, 0x4}, 0x40) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, 0x0, 0x0) unshare(0x6c060000) r5 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r5, &(0x7f00000002c0)={0x28, 0x0, 0x0, @hyper}, 0x10) syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) socket$inet6(0x10, 0xa, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r5, 0x28, 0x1, &(0x7f0000000100)=0xfffffffffffffffe, 0x112) [ 690.050868][ T27] audit: type=1800 audit(1586273686.733:512): pid=26015 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=16255 res=0 15:34:47 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)=ANY=[@ANYBLOB="000000000060d2782b31acafe11c70e55d6029fd9142bb1bced104fb1de4155e6f0f358baca762c36d94b73211815947c29d2883c4a74711f79c3529605c209897de1e233671ae827462eb32d7876688eefbe9b910868eaf845005d009ff64e262a5b7168ef07813d6764c697da809385194b595f227e9b7bbfad6"]}}, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x0, 0x0, 0x0, 0x9]}, 0x5c) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000000), 0x4) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) bind(r1, &(0x7f0000000100)=@sco={0x1f, @fixed={[], 0x12}}, 0x80) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000001c0)=0x7, 0x4) 15:34:47 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{0xc, 0x2}, {0x0, 0x3}, {}]}, @func_proto={0x0, 0x0, 0x0, 0x2}, @volatile={0x0, 0x0, 0x0, 0x4}]}}, &(0x7f00000002c0)=""/4096, 0x56, 0x1000, 0x1}, 0x20) [ 690.227498][ T27] audit: type=1804 audit(1586273686.763:513): pid=26006 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir508006961/syzkaller.2GpQqL/347/cgroup.controllers" dev="sda1" ino=16255 res=1 [ 690.356321][T26058] IPVS: ftp: loaded support on port[0] = 21 [ 690.365167][T26067] IPVS: ftp: loaded support on port[0] = 21 [ 690.435874][ T27] audit: type=1804 audit(1586273687.153:514): pid=26062 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir865298552/syzkaller.XkKzdn/316/cgroup.controllers" dev="sda1" ino=16255 res=1 15:34:47 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x4000, 0x0) ioctl$PPPIOCGUNIT(r4, 0x80047456, &(0x7f0000000440)) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000380)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=r5, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r3, @ANYBLOB="08000300aaa7eef98718b37e3ee0e513e796e66dd2d2161291ce1883409f29208c089b59f96040f89770adbda3a1e3230beb7c94e8c4411ca2ffd20d8d799e7a1da219a4870a5dadeba706eb8f4e1f89e674cef4b8503444fd1d0242e182a6091c2e09f0fe3251b8275aa98a"], 0x40}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x38, r3}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x64, 0x4, 0x8, 0x301, 0x0, 0x0, {0x6, 0x0, 0x2}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x11d4}, @CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x40}]}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x3e}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x2f}, @CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @icmp=[@CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x800}]}, @CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @icmpv6=[@CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x8635}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x20820}, 0x40040) 15:34:47 executing program 2: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'lo\x00'}}]}, 0x38}, 0x1, 0xa800}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='rdma.current\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$smc(&(0x7f0000000040)='SMC_PNETID\x00') sendmsg$SMC_PNETID_ADD(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x34, r3, 0x1, 0x0, 0x0, {}, [@SMC_PNETID_ETHNAME={0x14, 0x2, 'ip6erspan0\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x34}}, 0x0) sendmsg$SMC_PNETID_DEL(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x5c, r3, 0x0, 0x70bd26, 0x25dfdbfb, {}, [@SMC_PNETID_ETHNAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x12}, 0x40081) 15:34:47 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in, 0x0, 0x1, 0x0, 0xfc}}, 0xe8) sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0, 0x0, 0x0, 0x0, 0x7}}], 0x400000000000107, 0x0) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000840)={0x64, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @ipv4={[], [], @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0xfec0}]}, 0x64}}, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000300)) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x14, r3, 0x713}, 0x14}}, 0x0) sendmsg$NL80211_CMD_SET_STATION(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0xfc, r3, 0x300, 0xdd, 0x25dfdbff, {}, [@NL80211_ATTR_STA_TX_POWER={0x6, 0x114, 0x2}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x5}, @NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0xb8, 0xbe, "e0308489af0b8c960b59a4a1d0e803a68ba815d70ad58b64920239162f6dc5d3160b106976c31db093b35d16c8f7b267510a89f0c4ff4cf3160b0dfeae84c8694acbd5f5feb4a4f74ecb088d6397d09fa097265a2fa8f838098b859d47504c8ac0e976bfb6b6138ce3e9baa2d9ff06628c33922e65248fade759c7b45eb33a56a7a2850684fb1d79ee1a0227be452a2a9d862dabe4e52bc8719472a7002ff6c42d49137ab1e1ab327c0426887a1fb55cd892158b"}, @NL80211_ATTR_STA_AID={0x6, 0x10, 0x484}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_STA_AID={0x6, 0x10, 0x305}, @NL80211_ATTR_AIRTIME_WEIGHT={0x6, 0x112, 0x5}]}, 0xfc}, 0x1, 0x0, 0x0, 0x84}, 0x80) 15:34:47 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r1, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(r1, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) shutdown(r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0xffffffffffffff6c, &(0x7f0000001040)={&(0x7f0000000140)={0x5c, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x13, 0x3, 'hash:net,iface\x00'}, @IPSET_ATTR_SETNAME={0x0, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8, 0x12, 0x1, 0x0, 0x9effffff}]}, @IPSET_ATTR_FAMILY={0x2b, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x5c}}, 0x0) sendfile(r3, r2, 0x0, 0x10000000f) [ 690.802103][T26129] siw: device registration error -23 [ 690.862055][T26129] siw: device registration error -23 15:34:47 executing program 2: r0 = socket(0x10, 0x803, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000440)={0x0, 0x0, 0x4, 0x0, [], [{0x200, 0xed4d, 0xcf21, 0x7, 0x2, 0x4}, {0x50, 0xce81, 0x7fffffff, 0x9, 0x9}], [[], [], [], []]}) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ip6erspan={{0xe, 0x1, 'ip6erspan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_OFLAGS={0x6, 0x3, 0x30}, @IFLA_GRE_LINK={0x8, 0x1, r1}]}}}]}, 0x48}}, 0x0) [ 691.041991][T26148] IPVS: ftp: loaded support on port[0] = 21 15:34:48 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x6, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7132}) ioctl$void(r0, 0xc0045878) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000080)=0xffffffff) write$cgroup_subtree(r0, &(0x7f0000000140)={[{0x0, 'pids'}]}, 0xfffffec7) 15:34:48 executing program 5: sendmsg$NLBL_MGMT_C_REMOVE(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_TIOCINQ(0xffffffffffffffff, 0x541b, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080), &(0x7f0000000180)=0x4) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) close(0xffffffffffffffff) [ 691.390296][ T27] audit: type=1804 audit(1586273688.283:515): pid=26183 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir977027133/syzkaller.yk044U/341/memory.events" dev="sda1" ino=16261 res=1 [ 691.585152][ T27] audit: type=1800 audit(1586273688.323:516): pid=26183 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16261 res=0 [ 691.647265][T26067] IPVS: ftp: loaded support on port[0] = 21 [ 691.782969][ T27] audit: type=1804 audit(1586273688.333:517): pid=26183 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir977027133/syzkaller.yk044U/341/memory.events" dev="sda1" ino=16261 res=1 15:34:48 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) socket$can_j1939(0x1d, 0x2, 0x7) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r3, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x6, 0x1}, 0x10) sendto$inet6(r3, &(0x7f00000000c0)='X', 0x1, 0x4010, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback, 0x10000000}, 0x1c) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000680)=0x7f7fffff, 0x4) close(0xffffffffffffffff) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaaaa8100000086dd60163da400180000fd6a964883a66804bfa395628ad9fe800000000000000000000000000000000204010000000000000000000000000000000000001100e72882e14572e2f5dac3b1392aa0df338f060331abc50bdaf657e3aabcf8036e29ad5803c37b01c7b13aaac57cb38bc41b09eb7effd06ed9d2e7"], 0x52) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="48000007006e100005070000002ee293ef7a4b3d857e", @ANYRES32, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=ANY=[@ANYRES32=r3, @ANYRES64, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002000000000038a06be4eddc34845654318a04eefd73c4b915fd67e6938beeef1b78ff31c9c913a4068ffe150b36182ef30721380a38348cf309da85b2d945f0fc42d27a47573542dea514d03f5dd8e35f"], 0x3}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000009c0)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0x9, 0xfff1}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)={0x14c, 0x0, 0x2, 0x70bd26, 0x25dfdbfb, {}, [{{0x8}, {0x130, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x316}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x4}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8}}, {0x8}}}]}}]}, 0x14c}, 0x1, 0x0, 0x0, 0x4005081}, 0x4008080) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 15:34:48 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="6000000030003dfa0000000000000000000000004c00010048000100070001007874000038000280090006e5ef7847d95da4fdef5a9a43f5ef350b3cbab13792cc96037c76a6be5a7fcf815285afac03da308734152e69e0d58eeaab603e9a3fb5dc9fadf9e275b8eb774c48d4a8808713dbc5feea2897b028f603bf33b3833bf3ee0813d1cf074886b0cefb3c8b1b982a604631fd029baad17733ac7c7ed63a19809bdf4744a427ed7b434cee69b1f09179dc6dd9d7c307101a0794e8e621d2c505b7174443915f7a99ec71648b01dd58620e322131f082d3130582eb2c5f1f39"], 0x1}}, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r2, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r2, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(r2, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r3, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) splice(r2, 0x0, r3, 0x0, 0x4ffdf, 0x1) [ 692.155194][ T27] audit: type=1804 audit(1586273689.053:518): pid=26187 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir977027133/syzkaller.yk044U/341/memory.events" dev="sda1" ino=16261 res=1 [ 692.283170][ T27] audit: type=1800 audit(1586273689.053:519): pid=26187 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16261 res=0 [ 692.423260][ T27] audit: type=1804 audit(1586273689.103:520): pid=26227 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir977027133/syzkaller.yk044U/341/memory.events" dev="sda1" ino=16261 res=1 [ 693.583864][T14507] tipc: TX() has been purged, node left! [ 693.733494][T14507] tipc: TX() has been purged, node left! [ 693.914084][T14507] tipc: TX() has been purged, node left! [ 694.083452][T14507] tipc: TX() has been purged, node left! [ 694.263510][T14507] tipc: TX() has been purged, node left! 15:34:51 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4800000010000507000000000000000029ecd491", @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002000000000038a06be4eddc34"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="000000002c020000009deec9549aafb74f8f544e840000000000000000", @ANYRES32=r3, @ANYBLOB="00000000000000000900f1ff0a000100626173696300000004000200"], 0x34}}, 0x0) sendto$packet(0xffffffffffffffff, &(0x7f0000000000)="9df201c8a5777723c4663dfe6cb5f8eaea35e817fa2d70a962906ce8c16a113048e0a4e45e696faf2e350226b7718ff5160f0a8e35421cc0c6cf26a3dedc123066", 0x41, 0x4014, &(0x7f0000000100)={0x11, 0xf6, r3, 0x1, 0x50, 0x6, @broadcast}, 0x14) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r6, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x2a7) connect$inet6(r6, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r6, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) getsockopt$inet6_tcp_buf(r6, 0x6, 0x1c, 0x0, &(0x7f00000000c0)) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r7, r5, 0x0, 0x100000001) 15:34:51 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)="689bca63d3ecbc7b6a", 0x9) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000180)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e22}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x2c4) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000240)=@gcm_256={{0x304}, "b299b3e4468a9208", "b8d5e8382b7cb1d02b30a05c6ef0b81f0920126148d3f0d32c95b2b7a139c441", 'dCe#', "ffffffffffffffff"}, 0x38) sendto$inet6(r2, &(0x7f0000000000)='E', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x19, &(0x7f00000029c0), 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000280)={{{@in=@multicast2, @in=@multicast2}}, {{@in6=@initdev}, 0x0, @in6}}, &(0x7f0000000080)=0xe8) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") listen(r0, 0x0) sendmsg$TIPC_CMD_SET_NETID(0xffffffffffffffff, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000200)="580000001400add427323b470c45b4560a067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 15:34:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r1, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) accept4$rose(r2, &(0x7f0000000000)=@short={0xb, @remote, @null}, &(0x7f0000000180)=0x1c, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(r1, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) sendfile(r1, r0, 0x0, 0x400) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000200003041dfffd946f6105000a00000a1f000027001008080400030012000000140000001a00ffffba16a0aa1c09000000000000", 0x38}], 0x1}, 0x0) 15:34:51 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8979, &(0x7f0000000a40)={'syzkaller1\x00', @ifru_names='veth0_to_bond\x00'}) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getpeername$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x2c4) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000240)=@gcm_256={{0x304}, "b299b3e4468a9208", "b8d5e8382b7cb1d02b30a05c6ef0b81f0920126148d3f0d32c95b2b7a139c441", 'dCe#', "ffffffffffffffff"}, 0x38) sendto$inet6(r2, &(0x7f0000000000)='E', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x19, &(0x7f00000029c0), 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@mcast1, 0xfffffffc, 0x1, 0xff, 0x6, 0x9, 0x4453}, 0x20) 15:34:51 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0xffffffffffffffc7, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="4000000010003c0e050700"/22, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000d80)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x24}}, 0x0) [ 694.917705][T26252] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 15:34:51 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(0xffffffffffffffff, &(0x7f00000003c0)={0x2, 0x4e20, @rand_addr=0xfffffff9}, 0x10) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r4, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000140), 0x4) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r4, 0xc080661a, &(0x7f00000000c0)={{0x2, 0x0, @identifier="9f5aab8f5368ee4031197971bcc8dad6"}}) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000008d5af1a6348fb83ba2784740c00000ba9d7aad5da02f128a8e514b625931626372e2460fd6c", @ANYRES16=r5, @ANYBLOB="21afb71a00000000000001"], 0x3}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 15:34:51 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00000000c0)={r5, 0x0, 0x20}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={r5, @in6={{0xa, 0x4e23, 0x8, @remote, 0x3ff}}, 0xef, 0x1, 0x2, 0x2ba, 0xad, 0x4de}, &(0x7f0000000040)=0x9c) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x3c, 0x0, 0x8, 0x101, 0x0, 0x0, {}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x88}, @CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @icmp=[@CTA_TIMEOUT_ICMP_TIMEOUT={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x2}]}, 0x3c}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendfile(r2, r1, 0x0, 0x100000001) 15:34:51 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000180)=0xb, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f0000000300)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e24, 0x2, @empty, 0x9}, 0x1c) shutdown(r1, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x2, 0x4) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000400)='ethtool\x00') sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="38000000240007050000004007a2a300050000001abfcef62667c29452f514c7fd0dd6daef085c1131a8edc042f0019389fda6", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002000000000038a06be4eddc34"], 0x38}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001840)=@newtfilter={0xf58, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0x9, 0xfff1}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0xf28, 0x2, [@TCA_BASIC_CLASSID={0x8, 0x1, {0xfff1, 0xe}}, @TCA_BASIC_POLICE={0x410, 0x4, [@TCA_POLICE_AVRATE={0x8, 0x4, 0x8001}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0xfffffeff, 0x7, 0x4, 0x6, 0x6, 0xfee, 0x9, 0x1ff, 0x7919, 0xffff5b2b, 0x80, 0x2, 0x4, 0x7, 0xdc4c, 0x93d, 0x1, 0x8, 0x3ff, 0x3a, 0xfffffff8, 0x8001, 0xfc21, 0xf7, 0x3, 0x9, 0x0, 0x1, 0xffffff81, 0x0, 0x1ff, 0x9, 0xfffffffb, 0x48b2, 0x400, 0x1, 0x0, 0x6, 0x5, 0x80000000, 0x8001, 0x23, 0x0, 0x4, 0x400, 0x2, 0x0, 0x401, 0x9, 0x6, 0x40, 0x8, 0x7, 0xfffffff8, 0x7fffffff, 0x4, 0x3, 0x31, 0x504, 0xffffffff, 0x5, 0x230, 0x5, 0x9, 0xfff, 0x7, 0xcf, 0x4, 0xfff, 0x6d, 0xfe000000, 0x2, 0x10001, 0x0, 0x2, 0x101, 0x7730, 0x0, 0x5, 0x7fffffff, 0x694c, 0x0, 0x9, 0x9e, 0x8, 0x10001, 0x8, 0x7, 0x4, 0xfffffffe, 0x1, 0x3, 0xffff, 0x4, 0x9, 0x2, 0x1000, 0x1, 0x4, 0x80000001, 0xa236, 0x48, 0x93bd, 0xfff, 0x0, 0x9, 0x9, 0x8, 0x25bc, 0x127, 0x5, 0x7f, 0x7, 0x7, 0xfff, 0x10001, 0x0, 0x7, 0x85ee, 0x7f, 0x100, 0x4, 0x40, 0x80000000, 0x102e, 0x7, 0xa0cf, 0x6, 0x5000, 0x2, 0x2, 0x2, 0x9bd, 0x101, 0x1, 0x10, 0x0, 0x4, 0x200, 0x4, 0x8001, 0x2, 0x8, 0x4, 0x3, 0x4, 0xffff, 0x2, 0x0, 0xfffffffb, 0x5, 0xfa, 0xfffffffc, 0x9, 0x1ff, 0x40, 0x2, 0x400, 0x1, 0x2, 0xffff, 0x400, 0x401, 0x80, 0xffffffc1, 0x4, 0x1f, 0x6, 0x8, 0x1f, 0x8, 0x101, 0x1, 0x2, 0x1, 0xffffffff, 0x7, 0x8, 0x800, 0x7, 0xa000, 0x4, 0x4, 0x200, 0x3, 0xffff, 0x4, 0xa4, 0x7, 0x2, 0xfffffffd, 0x691, 0xaa3, 0x3, 0x444c, 0x0, 0x400, 0xfff, 0x0, 0x0, 0x4, 0x8, 0x3, 0xfffffffd, 0x2, 0x2, 0x7, 0x401, 0x10001, 0x4, 0x7, 0x9, 0xfffffffc, 0x0, 0x200, 0x6, 0x5, 0xca5a4098, 0x4, 0x420, 0x7, 0x8001, 0x3ff, 0x401, 0x200, 0xffffffff, 0x3, 0x20, 0xa670, 0x1000, 0x1, 0x3, 0x1ff, 0x5, 0x0, 0x8, 0x8a33, 0xffff, 0x0, 0x1f91, 0x8, 0xad7, 0x1, 0x3e7, 0x10001, 0x20, 0x2, 0x8, 0x4, 0x8, 0x3, 0x5e, 0xffff, 0x1ff, 0x0, 0xfffffff8]}]}, @TCA_BASIC_POLICE={0x4a0, 0x4, [@TCA_POLICE_AVRATE={0x8, 0x4, 0x1}, @TCA_POLICE_TBF={0x3c, 0x1, {0x8, 0x2, 0xfc1c, 0x1, 0x9, {0x2, 0x3, 0x6, 0x6, 0x1}, {0x80, 0x0, 0x1000, 0x80, 0x6b, 0x1e55}, 0x3, 0x8, 0x60a}}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x6}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0xd}, @TCA_POLICE_RATE={0x404, 0x2, [0x5, 0xb55e, 0x5, 0x7ff, 0x7, 0x1, 0xe8, 0xff, 0x400, 0x1, 0x1, 0x100, 0xffff, 0x277, 0x8000, 0x8001, 0x7, 0x2, 0xffffffff, 0xe868, 0x3fedb24c, 0x80000001, 0x71, 0xfff, 0x5, 0x3, 0x3, 0x7, 0x1, 0x7490, 0x7f, 0x27e0, 0x3f, 0x7f, 0x4c3bf87b, 0x4, 0x8001, 0x401, 0x9, 0x2, 0x0, 0x9, 0x2c3, 0x200, 0x7, 0x0, 0xff, 0x5, 0x8, 0x2, 0x0, 0x332, 0x10001, 0x20, 0x0, 0x0, 0xfff, 0xcf, 0x5, 0x0, 0xfce9, 0x2, 0x4, 0x4, 0xfffffffb, 0x3, 0x8, 0x2, 0x5, 0x54fc, 0x57f47a19, 0x9, 0x0, 0xfffff801, 0x0, 0xd74b, 0x0, 0x8, 0x471, 0x101, 0x100, 0x6, 0x5, 0x9, 0x4cf, 0x1, 0x2, 0x6eb, 0x7f, 0x6, 0x6b, 0x9, 0x9, 0x3, 0x2, 0x1c, 0xb0f4, 0x9, 0xfffffffd, 0x3f, 0xfffffff7, 0x7, 0x7fff, 0x5, 0xbddd, 0x81a5, 0xffffff01, 0x4, 0x875, 0x6, 0x1, 0x7fff, 0x1ff, 0x8b, 0xde, 0x5, 0x8000, 0xb44, 0xff03, 0x4, 0x0, 0x2, 0x353f58b6, 0x3f800, 0x9, 0xdb7, 0x548, 0x2000, 0x401, 0x9, 0x9, 0x1, 0x7fff, 0xffffffff, 0x9, 0x401, 0x400, 0x9, 0x6, 0x9, 0x6, 0xfffffff8, 0xb1d1, 0x2, 0x1, 0x773e, 0xcc8, 0x7, 0x6, 0x1, 0x7, 0x7fffffff, 0x741a, 0x8001, 0x2, 0x3fbf88b3, 0x4, 0xfffffefc, 0x1, 0x23ec, 0x7, 0x3f5, 0x6, 0x0, 0xffffffe0, 0x8, 0x401, 0xedcd, 0x20, 0xfffffb15, 0x40, 0x10001, 0x101, 0x9, 0xfffffff8, 0x1, 0x5, 0x0, 0x7, 0x0, 0x9ca9, 0x9, 0x9, 0x5, 0x70, 0x1, 0x3ff, 0xfff, 0x1ff, 0x8, 0x2df, 0x1, 0x8, 0x400, 0xffff0000, 0x0, 0x6, 0x0, 0x3, 0x4, 0x3ec39d10, 0xd964, 0x1f, 0x2, 0x7f, 0x200, 0x400, 0x6cf3191, 0x1, 0x2, 0x5, 0x1c1, 0xfffffffa, 0x100, 0x40, 0x1ff, 0x4, 0x70, 0xcc, 0x7f, 0x1f, 0x4, 0x7fff, 0xc7, 0x5, 0x4, 0x7, 0x0, 0x4, 0xfffff50d, 0x0, 0x1f, 0xc38, 0x22, 0x101, 0x1, 0x8, 0x7, 0x9, 0xfffffff9, 0x9d, 0x2, 0x6, 0x189, 0x10000, 0x3, 0x80, 0x2, 0x9, 0x5, 0x6, 0x8bee, 0x3, 0x9, 0x3ff, 0x7f]}, @TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x20000000, 0x0, 0xcc7, 0x3, {0x5, 0x1, 0x7, 0x4, 0x43}, {0x9, 0x1, 0x0, 0x7ff, 0xcd64, 0x1}, 0xff, 0x1, 0x101}}]}, @TCA_BASIC_EMATCHES={0x248, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x101}}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x6}}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x3f}}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x3}}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x737f}}, @TCA_EMATCH_TREE_LIST={0x14c, 0x2, 0x0, 0x1, [@TCF_EM_CANID={0x14, 0x3, 0x0, 0x0, {{0xfffa, 0x7, 0xfc3}, {{0x4, 0x1}, {0x1, 0x1}}}}, @TCF_EM_IPSET={0x10, 0x3, 0x0, 0x0, {{0xfff8, 0x8, 0x401}, {0x1, 0x3, 0x1}}}, @TCF_EM_CONTAINER={0x78, 0x3, 0x0, 0x0, {{0x6, 0x0, 0x1ff}, "f9efba31fa3f39c68679225a6b94bdc6f3b6a311b45f020783340e2f19030fd8a3b80467792596b3fe11b1a5c486eeb9db3aa518de3a794754870350b94e19c02154c66bdf3a59e4f2c3e13c8b58be6467bbbfb0c713345969b228af64fb5ca5e219126933234b9a02"}}, @TCF_EM_META={0x24, 0x3, 0x0, 0x0, {{0x1, 0x4, 0x8000}, [@TCA_EM_META_HDR={0xc, 0x1, {{0x6, 0x9}, {0x4, 0xaf, 0x2}}}, @TCA_EM_META_RVALUE={0xc, 0x3, [@TCF_META_TYPE_INT=0x7, @TCF_META_TYPE_INT=0x2]}]}}, @TCF_EM_NBYTE={0x18, 0x1, 0x0, 0x0, {{0x401, 0x2, 0xa0}, {0x2, 0x6, 0x2, "6c51cfd7b484"}}}, @TCF_EM_IPSET={0x10, 0x2, 0x0, 0x0, {{0x101}, {0x3, 0x1}}}, @TCF_EM_NBYTE={0x18, 0x3, 0x0, 0x0, {{0x3, 0x2, 0x81}, {0x4, 0x6, 0x2, "b7d748eb95ce"}}}, @TCF_EM_CMP={0x18, 0x2, 0x0, 0x0, {{0x3, 0x1, 0x7}, {0x5, 0x3, 0x3, 0x4, 0x0, 0x2, 0x2}}}, @TCF_EM_IPT={0x1c, 0x1, 0x0, 0x0, {{0x5, 0x9, 0x8000}, [@TCA_EM_IPT_NFPROTO={0x5}, @TCA_EM_IPT_HOOK={0x8, 0x1, 0x2}]}}, @TCF_EM_NBYTE={0x14, 0x1, 0x0, 0x0, {{0x9, 0x2, 0x200}, {0x9, 0x0, 0x2}}}]}, @TCA_EMATCH_TREE_LIST={0xd0, 0x2, 0x0, 0x1, [@TCF_EM_CONTAINER={0x40, 0x3, 0x0, 0x0, {{0x7}, "2291e2d278133792f3b5583d45738d8b5a8668a3f20d0a30c37cf79ad4680a640424f6baf2f39a4dc2f06d33e9920d6e19b01b"}}, @TCF_EM_IPSET={0x10, 0x1, 0x0, 0x0, {{0x5, 0x8, 0x7f}, {0xffffffffffffffff, 0x3, 0x1}}}, @TCF_EM_META={0x64, 0x2, 0x0, 0x0, {{0x9, 0x4, 0x9}, [@TCA_EM_META_HDR={0xc, 0x1, {{0x101, 0x80, 0x2}, {0x20}}}, @TCA_EM_META_HDR={0xc, 0x1, {{0x6ba2, 0x5e, 0x1}, {0x101, 0x5, 0x1}}}, @TCA_EM_META_HDR={0xc, 0x1, {{0x6, 0x80}, {0x8001, 0x7f, 0x1}}}, @TCA_EM_META_LVALUE={0x1a, 0x2, [@TCF_META_TYPE_INT=0xa, @TCF_META_TYPE_VAR="a562321f8c73", @TCF_META_TYPE_INT, @TCF_META_TYPE_VAR="d399c688b55cb257"]}, @TCA_EM_META_LVALUE={0x18, 0x2, [@TCF_META_TYPE_INT=0xa, @TCF_META_TYPE_INT=0x6, @TCF_META_TYPE_VAR="4ff611c6a8474ffd", @TCF_META_TYPE_INT=0x2]}]}}, @TCF_EM_NBYTE={0x18, 0x3, 0x0, 0x0, {{0x7, 0x2, 0x1}, {0x3, 0x3, 0x0, "3000ad"}}}]}]}, @TCA_BASIC_EMATCHES={0xc, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0xffff}}]}, @TCA_BASIC_POLICE={0x418, 0x4, [@TCA_POLICE_AVRATE={0x8, 0x4, 0x1}, @TCA_POLICE_RESULT={0x8, 0x5, 0x7ff}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0xe8, 0x4d2e25a9, 0x5, 0x20, 0x1, 0xfa, 0x80, 0x0, 0x6, 0x9, 0x9, 0x5, 0x4, 0x1, 0x80, 0x5, 0x5, 0x20, 0x80, 0x6, 0x80000000, 0x8, 0x7816, 0x4, 0x2, 0x7, 0x5, 0x7, 0x0, 0x1, 0x0, 0xffffff2e, 0x3, 0x2, 0xc58, 0x800, 0x28, 0x427, 0x7, 0x0, 0xfffffffb, 0x1f, 0x200000, 0x401, 0x0, 0x2684, 0x6, 0x6, 0x273b, 0x4, 0x1, 0x7e, 0x20, 0x108, 0xf56a, 0x1000, 0x0, 0x1c6, 0x1, 0x3, 0x401, 0x6, 0x1, 0x8, 0x20, 0x6, 0x1f, 0xffff, 0x3, 0x9, 0x20, 0x10000, 0x5, 0x8, 0x2, 0x1f, 0x6, 0x4, 0x7d7d, 0x64a, 0x8, 0x7, 0x9, 0x8000, 0xdd, 0x6, 0x1, 0x400, 0x5, 0x5, 0x558, 0x9, 0x6, 0x81, 0x6, 0x7, 0x8, 0x7, 0x4, 0x7f, 0x8, 0x80000001, 0xfffffff8, 0x7, 0x9, 0x800, 0x2, 0x50, 0x63be, 0x1, 0xc1b, 0x2, 0x10000, 0x9, 0x9, 0x81, 0x6, 0x1, 0x5, 0x9, 0x5614bad2, 0x8, 0xc452, 0x8, 0x8, 0x1, 0x80000000, 0x1, 0x9, 0x400, 0x8c3, 0x3, 0x5, 0x1, 0x4, 0xffffffe0, 0xff, 0xe46c, 0x9, 0x80000000, 0x4, 0x2, 0x9, 0x4, 0x2, 0x24906da5, 0x9, 0x1, 0x8001, 0x3, 0x8, 0xfbe1, 0x36, 0x400, 0x8, 0x0, 0x8, 0x3f, 0x8, 0x4, 0x3, 0xffff, 0x0, 0x4, 0x7, 0x5af, 0x401, 0x3, 0x9, 0x4ed1, 0xe66, 0xffff0001, 0x7ff, 0x3, 0x2, 0x0, 0x200, 0x80, 0x6, 0x4, 0x2, 0x401, 0x4, 0x3f, 0x800, 0x7f, 0x2, 0x268c1e21, 0x9, 0x1, 0x400, 0xd1, 0x6, 0x1, 0x7, 0x1, 0x7, 0x7f, 0xbee, 0x26e, 0x7ff, 0x4, 0x101, 0x9, 0x401, 0x8001, 0x200, 0x2, 0x5, 0x5, 0x0, 0x4, 0xd7, 0x76, 0x7, 0x5e, 0x72c, 0x80, 0x1, 0x2, 0x1f, 0xc0, 0x81, 0xfffffffa, 0x8, 0x9, 0x8, 0x6, 0x80fc, 0x8, 0x7, 0x3, 0x80000001, 0xebf, 0x1ff, 0x10001, 0xfc9, 0xf8, 0x80, 0x800, 0x3ff, 0x96f9, 0x3f, 0x2, 0x3, 0x9, 0x0, 0x3, 0x3, 0xffff0000, 0x2, 0x3, 0x8, 0x218b, 0x40, 0x1]}]}]}}]}, 0xf58}}, 0x0) r6 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r6, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0xa, 0x2, &(0x7f0000000380)=ANY=[@ANYRESDEC=r6], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0xc, [], r5, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffffd}, 0x10}, 0x78) [ 694.995035][T26259] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 15:34:52 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080)='ethtool\x00') ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @erspan={{0xb, 0x1, 'erspan\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_GRE_IKEY={0x8, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}]}}}]}, 0x40}}, 0x0) [ 695.110137][ T27] audit: type=1804 audit(1586273692.003:521): pid=26254 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir977027133/syzkaller.yk044U/342/cgroup.controllers" dev="sda1" ino=15777 res=1 15:34:52 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="44000000fbff0507000000000000000800000000", @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0233"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c0000002c00270d000000000000000000020000", @ANYRES32=r5, @ANYBLOB="0200000000000000f1ff00000b0001006367726f757000000400020008000b00e5cb0000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) [ 695.259502][ T27] audit: type=1804 audit(1586273692.063:522): pid=26268 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir865298552/syzkaller.XkKzdn/320/cgroup.controllers" dev="sda1" ino=16017 res=1 15:34:52 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000002940)={&(0x7f0000000000)=@newtaction={0x4c, 0x30, 0x53b, 0x0, 0x0, {}, [{0x38, 0x1, [@m_vlan={0x34, 0x1, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_VLAN_PARMS={0x1c, 0x2, {{}, 0x1}}]}, {0x4}}}]}]}, 0x4c}}, 0x0) sendfile(r2, r1, 0x0, 0x900000001) r3 = socket$netlink(0x10, 0x3, 0x0) getpid() ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") syz_genetlink_get_family_id$tipc(0x0) 15:34:52 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r2, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r2, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r2, 0x1, 0x27, &(0x7f0000000140)=0x4000000, 0xffffff50) sendto$inet(r2, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x6, 0x6, 0x12000000000}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x44, 0x30, 0x727, 0x0, 0x0, {}, [{0x30, 0x1, [@m_ct={0x2c, 0x1, 0x0, 0x0, {{0x7, 0x1, 'ct\x00'}, {0x1c, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18}]}, {0x4}}}]}]}, 0x44}}, 0x0) sendfile(r3, r1, 0x0, 0x100000001) [ 695.446649][ T27] audit: type=1804 audit(1586273692.073:523): pid=26270 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir508006961/syzkaller.2GpQqL/350/cgroup.controllers" dev="sda1" ino=16065 res=1 [ 695.617018][ T27] audit: type=1804 audit(1586273692.503:524): pid=26285 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir202521348/syzkaller.37gTsG/319/cgroup.controllers" dev="sda1" ino=15921 res=1 [ 695.815896][ T27] audit: type=1804 audit(1586273692.583:525): pid=26286 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir437984110/syzkaller.pMEtC9/384/cgroup.controllers" dev="sda1" ino=16049 res=1 15:34:52 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x6, 0x1}, 0x10) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x5, 0xf8, 0xb1bb, 0xa250}, 0x8) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x1}, 0x10) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10) listen(r0, 0x0) socket$inet(0x2, 0x6, 0xcc7) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r2, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r2, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(r2, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000080)=0x800, 0x4) 15:34:52 executing program 1: r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000840)={0x64, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @ipv4={[], [], @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0xfec0}]}, 0x64}}, 0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0x0, 0x200, 0x70bd2a, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x4000004}, 0x840) unshare(0x40000000) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3000007, 0x8031, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) recvfrom$rose(r3, &(0x7f0000000000)=""/107, 0x6b, 0x40, &(0x7f0000000080)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, 0x1, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}, 0x1c) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000500), &(0x7f0000000180)=0x8) 15:34:52 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000100)={0x20, 0x7, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x20}}, 0x40000b0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x2c4) connect$inet6(r4, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000240)=@gcm_256={{0x304}, "b299b3e4468a9208", "b8d5e8382b7cb1d02b30a05c6ef0b81f0920126148d3f0d32c95b2b7a139c441", 'dCe#', "ffffffffffffffff"}, 0x38) sendto$inet6(r4, &(0x7f0000000000)='E', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x19, &(0x7f00000029c0), 0x4) ioctl$sock_inet6_tcp_SIOCATMARK(r4, 0x8905, &(0x7f00000000c0)) 15:34:52 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket(0x6, 0xa, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r7, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES16=r7, @ANYRES16], 0x7}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002000000000038a06be4eddc34"], 0x38}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000009c0)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0x9, 0xfff1}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)=@newchain={0x60, 0x64, 0x200, 0x70bd2d, 0x25dfdbfc, {0x0, 0x0, 0x0, r6, {0x8, 0x1}, {0x9, 0xfff1}, {0x6, 0x10}}, [@TCA_RATE={0x6, 0x5, {0xfd, 0x6d}}, @TCA_CHAIN={0x8, 0xb, 0x8}, @TCA_RATE={0x6, 0x5, {0xff, 0x6}}, @TCA_RATE={0x6, 0x5, {0x3f, 0x7f}}, @filter_kind_options=@f_matchall={{0xd, 0x1, 'matchall\x00'}, {0xc, 0x2, [@TCA_MATCHALL_FLAGS={0x8, 0x3, 0x5}]}}]}, 0x60}}, 0x40000) r8 = socket$inet6(0xa, 0x8000000000001, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r8, 0x29, 0x41, &(0x7f0000000080)={'security\x00', 0x4, [{0x29c}, {}, {}, {}]}, 0x68) 15:34:52 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) ioctl(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_NL_BEARER_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x84, 0x0, 0x10, 0x70bd27, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8}]}, @TIPC_NLA_NODE={0xc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8}]}, @TIPC_NLA_NET={0x30, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x5}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xd6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x52}, @TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2783}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x8002}, 0x20000000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040), 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) r3 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write$binfmt_script(r3, &(0x7f0000000300)=ANY=[@ANYBLOB="c11f9bc9998dd2cf3fdd94b7c656956c451efdbf54b537f7b04c16f0d08bc5768479be12f6bc6658a9c77ff9e03c1c008420829478efbfef3909f12a860fde873384c2dc17315dedc3a85144e7"], 0x1) splice(r3, 0x0, 0xffffffffffffffff, 0x0, 0xd86dac9, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x34, r4, 0x2, 0x70bd2d, 0x25dfdbfd, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_WDEV={0xc}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x8}}]}, 0x34}}, 0x48000) r5 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120000, 0x1000}, 0x1a) [ 696.001717][T26299] IPVS: ftp: loaded support on port[0] = 21 [ 696.094507][T26308] IPVS: ftp: loaded support on port[0] = 21 [ 696.138029][ T27] audit: type=1804 audit(1586273693.033:526): pid=26305 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir977027133/syzkaller.yk044U/343/cgroup.controllers" dev="sda1" ino=15921 res=1 [ 696.273758][T26310] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 696.292294][ T27] audit: type=1804 audit(1586273693.093:527): pid=26310 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir865298552/syzkaller.XkKzdn/321/cgroup.controllers" dev="sda1" ino=16097 res=1 15:34:53 executing program 5: bpf$MAP_LOOKUP_ELEM(0x2, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, 0x0, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c000000020103000000000000000000000000000800084000000000"], 0x1c}}, 0x0) splice(0xffffffffffffffff, &(0x7f0000000040)=0x44, r0, &(0x7f00000010c0)=0x1, 0xc6, 0x6) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$AUDIT_MAKE_EQUIV(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, 0x3f7, 0x20, 0x70bd2d, 0x25dfdbfd, {0x7, 0x7, './file0', './file0'}, ["", "", "", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x4004}, 0x4080) r2 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) sendto$x25(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r3, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r3, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) sendmsg$nl_route(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="5400000010000000000000", @ANYRES32=0x0, @ANYBLOB="2b03000000000000240012800b00010067656e65766500001400028005000374c6b18500080001000000008000000000", @ANYRES32, @ANYRESDEC=r3, @ANYRES32, @ANYBLOB], 0x7}}, 0x20000040) [ 696.319100][T26310] File: /root/syzkaller-testdir865298552/syzkaller.XkKzdn/321/cgroup.controllers PID: 26310 Comm: syz-executor.0 15:34:53 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x20040006}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x4, @loopback, 0x2}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x6, 0x1}, 0x10) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) [ 696.540883][ T27] audit: type=1804 audit(1586273693.433:528): pid=26315 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir865298552/syzkaller.XkKzdn/321/cgroup.controllers" dev="sda1" ino=16097 res=1 [ 696.681725][ T27] audit: type=1804 audit(1586273693.453:529): pid=26310 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir865298552/syzkaller.XkKzdn/321/cgroup.controllers" dev="sda1" ino=16097 res=1 15:34:53 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r6, &(0x7f00000003c0)={0x2, 0x4e23, @loopback}, 0x10) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r6, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR64=&(0x7f0000000600)=ANY=[@ANYRES32=0x0, @ANYBLOB="871c7fb0d2005048915fcb3ef63bb7ef7cb2cf950de9259660785a3b828ef81127c511bb25e8992477d8e1fcaf1c60a81eb842ad182c851fb71f32634e455305952517be8688c035276d57ebd6e6f246cefe4b8fbe97b600d9b123cc1478a4932f5a5d9190b9", @ANYRES16, @ANYPTR64=&(0x7f00000007c0)=ANY=[@ANYRES64=0x0, @ANYRESDEC=r5]], @ANYPTR, @ANYRESOCT, @ANYRESHEX], @ANYRES32], @ANYPTR=&(0x7f0000000800)=ANY=[@ANYRESHEX=r4, @ANYRES32, @ANYBLOB="90416600a94707d368b177f1a5bff0d0f603b31badf18ff54c3e004d6616f8456cf52e7897dc54bd8f467208b753141927a953d3a27d611907fff1a582536bd476e11c6e251ce440686a55de681fcebdd694d8f9f75aac79debaf69e00e833498c5d96429e1fae6c981b844d908f1f28ee2745912c648c9656b1ab5dfce3e3f84409345a1136c8038070177d3475385eb392ef29f574cf92d85835158094bdd99bedd284fb736e444e5d6b1b8bbc06c8672cc3760953a7c3f0950de13b074ecf0be5564834674a4cf5ba49db52db1b3d82b27c5784", @ANYBLOB="57df554ab1"], @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0800000000000000c86e0df10d0bd9c1767ae23a6b51a34a9f473bdcc66e5c3676911349fca9ee7181ab3d9a0000"], 0x5}, 0x1, 0x0, 0x0, 0x840}, 0x0) accept4$nfc_llcp(r4, &(0x7f0000000400), &(0x7f0000000480)=0x60, 0x800) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a3000580db00", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000900010068667331e46336000800020000000000"], 0x38}}, 0x0) sendmsg$AUDIT_MAKE_EQUIV(r3, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=ANY=[@ANYBLOB="28000000f70300082cbd7000fddbdf2507000000070000182e2f66696c65302e2f66b16c65300000"], 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x20048050) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x3c, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0xc, 0x2, [@TCA_FLOWER_KEY_IPV4_SRC={0x8, 0xa, @loopback}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000980)=@newtfilter={0x24, 0x11, 0x300, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x0, 0xfff1}}}, 0x24}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 696.749187][T26307] IPVS: ftp: loaded support on port[0] = 21 15:34:53 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x15, 0x10, 0x3}, 0x3c) bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0xb, 0x5, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x10000000}, [@map={0x18, 0x0, 0x1, 0x0, r0}]}, &(0x7f0000000440)='syzkaller\x00', 0x5, 0x270, &(0x7f0000000200)=""/144, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x212, 0x10, &(0x7f0000000000), 0xfffffffffffffea8}, 0x48) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x2, 0x4, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x3c) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000240)=@gcm_256={{0x304}, "b299b3e4468a9208", "b8d5e8382b7cb1d02b30a05c6ef0b81f0920126148d3f0d32c95b2b7a139c441", 'dCe#', "ffffffffffffffff"}, 0x38) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='E', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x19, &(0x7f00000029c0), 0x4) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, &(0x7f0000000340)=0x8, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x6, 0x7, &(0x7f0000000100)=ANY=[@ANYBLOB="189e330a8bae8400000000000000e7ffffff85100000030000005810", @ANYRES32=r1, @ANYBLOB="000000000000000095000000000000009500000000000000c232465300094d5e3690e9a652125c3512eda0ba6704cc8cda606cc86a07f964db1b8a9a3f39d206f4600cb4619b39124d883d35dfefbee97fc2a674f09682e02a00a19725dd"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r3, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r3, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(r3, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) r4 = accept$inet(r3, &(0x7f0000000080)={0x2, 0x0, @initdev}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f00000001c0)={0x4, 0xff, 0x0, 0x1}, 0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={r2, 0xc0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 15:34:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) bind$nfc_llcp(r3, &(0x7f0000000040)={0x27, 0x1, 0x0, 0x4, 0x4, 0x15, "f8f947d65e37e995f42528bc3fea15ffbdaf04b1e1dfb789080998a6282b68a5359351ae09af2fc4d75b5978d991d45512fb396f4a038ff3a2a6aabca38bdd", 0x7}, 0x60) sendmsg$TIPC_NL_BEARER_ENABLE(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x6c, r1, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @ipv4={[0x5f], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote}}}}]}]}, 0x6c}}, 0x0) 15:34:53 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket(0x23, 0x80802, 0x0) socket(0x23, 0x80802, 0x0) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x82, &(0x7f0000000340)={r3}, 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300)={r3, 0x84}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000380)={r4, 0xfffff001}, &(0x7f00000003c0)=0x8) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r6, r5, 0x0, 0x100000001) getsockopt$CAN_RAW_FD_FRAMES(r5, 0x65, 0x5, &(0x7f00000002c0), &(0x7f0000000280)=0xfffffffffffffe83) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000140)={0x0, 'bridge_slave_1\x00', {0x2}}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f0000000140)={0x0, 'syzkaller1\x00'}) close(r0) sendmsg$AUDIT_GET_FEATURE(r5, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x10, 0x3fb, 0x800, 0x70bd29, 0x25dfdbfb, "", ["", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x20006094}, 0x20000000) r7 = socket$packet(0x11, 0xa, 0x300) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xffc}, {0x80000006}]}, 0x10) write(r7, &(0x7f0000000240)="0ae25b227f3d14d606e4ad50a5b0a26caa1e8628f8147594021754bcb759fd3fd63a746be4037cb64943103b896fb12ddecdfc2bcf2ab48119a52c", 0x3b) [ 697.082634][T26308] IPVS: ftp: loaded support on port[0] = 21 [ 697.098413][T26397] tipc: Started in network mode [ 697.127002][T26397] tipc: Own node identity 5f000000000000000000ffffac1e0004, cluster identity 4711 15:34:54 executing program 5: unshare(0x2a000400) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$AUDIT_SET_FEATURE(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, 0x3fa, 0x100, 0x70bd25, 0x25dfdbfb, {}, ["", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x80000}, 0x0) [ 697.181088][T26397] tipc: Enabling of bearer rejected, failed to enable media 15:34:54 executing program 3: socket$can_raw(0x1d, 0x3, 0x1) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x700, &(0x7f0000000240)={&(0x7f00000002c0)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7d}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r2}]}}}]}, 0x38}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000180)=0x6f) openat$cgroup_ro(r3, &(0x7f0000000140)='cpuacct.stat\x00', 0x275a, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$RDMA_NLDEV_CMD_PORT_GET(r4, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)={0x60, 0x1405, 0x400, 0x70bd25, 0x25dfdbfd, "", [{{0x8, 0x1, 0x2}, {0x8}}, {{0x8, 0x1, 0x1}, {0x8, 0x3, 0x4}}, {{0x8, 0x1, 0x1}, {0x8, 0x3, 0x2}}, {{0x8, 0x1, 0x2}, {0x8, 0x3, 0x2}}, {{0x8}, {0x8, 0x3, 0x4}}]}, 0x60}, 0x1, 0x0, 0x0, 0xc040}, 0x40) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000280), 0x14) getpeername$tipc(0xffffffffffffffff, &(0x7f0000000040), 0x0) 15:34:58 executing program 2: r0 = socket(0x18, 0x0, 0x0) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x40, &(0x7f0000000080)=0x203, 0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r1, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(r1, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) getsockopt$inet_dccp_int(r1, 0x21, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x28, &(0x7f00000000c0)={@initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr, @multicast2}, 0xc) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) recvfrom$phonet(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x40000000, &(0x7f0000000040)={0x23, 0x3, 0x1, 0x37}, 0x10) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x1d, &(0x7f0000000000), 0x20a154cc) 15:34:58 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f0000002980)=[{&(0x7f0000001400)="7507746dfc7348be58ff6d7dd9bcc24bc9201e9ab3851c2352e456a59990f36599f89b848cf73dba62e0ee4d214b4ea417ba047283d923aa85916b00b017843fb4dd334d8bf4ab10c73e81992e6fd54138a794415b5cc26106b7db3a6b8796ce064e031f8f35e3f749cb730bb38dcfb2cf9155bf417d427a6ea7c2284e317a87736058c4140d8fe5d67450f4e38f91d2457b1f20672e51d2a112668d420a0711cb6ecd2cdbda5cc1dcb6e7722f539b78c41a5a843a8fbfcc66d3c38f8f9932463b5b7bb74cc5717d1348adf38e2f4688", 0xd0}], 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r2, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r2, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000140), 0x4) sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000009c0)=ANY=[@ANYBLOB="1401e66a6000000000000000001000fecbf006381fea7cff1bfec275f292a5308c40a64533101f6f8e258bde21f2f6347bb34f193fb075eeba277de6c916fbfae7e38c26ad413f4fd031512dced0c40e7b93725be55ec6d3668b7c71d2049f3650c7351e2b2a03e652f12db6173a0e93ece0e05e95d6bd82609993a1ce3e8657bcc3eff986b6d729a4bc0108aa4f8f9ff4ecb73497d7c60a81763c887ae2a5839daec34afa86c32f450107b851c3c4b6f650958111148555e98adde7ab34394f67b2381972ce51713317", @ANYRES16=0x0, @ANYBLOB="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", @ANYRESDEC=r2, @ANYRES64=0x0], 0x5}}, 0x80000) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1fff, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860073ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x27cc, 0x11, 0x0, 0x27) 15:34:58 executing program 0: bpf$MAP_LOOKUP_ELEM(0x2, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, 0x0, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c000000000000000020000800084000000000000000000000000000000000feff0000"], 0x1c}}, 0x0) splice(0xffffffffffffffff, &(0x7f0000000040)=0x42, r0, &(0x7f00000010c0)=0x1, 0x7f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$IPSET_CMD_GET_BYNAME(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, 0xe, 0x6, 0x201, 0x0, 0x0, {0x5, 0x0, 0x1}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x40810}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) sendto$x25(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="540000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="2b03000000000000240012800b00010067656e65766500001400028005000374c6b18500080001000100000008000500", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="ea2767055b5540b9f2a6b4a708cc4e41c0fd8b07637fa96d480a5acaf7efc129b1383c92e45334850e6a419c6003f618fcd13a9b84eb2fbed5a47dc7a8b7d66f1e565884f349f4f023d380804b54b5cb25af874c1908059bbfd6be3f3ee5e8892f78c076ea9b2fd518af1cfa006574336b69"], 0x54}}, 0x20000040) 15:34:58 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00000000c0)={r6, 0x0, 0x20}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r6, 0x10000}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000200)=r7, 0x4) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) 15:34:58 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB], 0x0) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="00012cbd30008b730000"], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, 0x0}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r5], 0x2}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 701.264032][ T27] audit: type=1804 audit(1586273698.163:530): pid=26462 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir202521348/syzkaller.37gTsG/321/memory.events" dev="sda1" ino=16265 res=1 [ 701.319191][T26466] device geneve3 entered promiscuous mode [ 701.358782][ T27] audit: type=1800 audit(1586273698.163:531): pid=26462 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16265 res=0 15:34:58 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000000040)=""/73, 0x49) write(r0, &(0x7f0000000200)='P', 0x1) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000e00)={&(0x7f0000000b80)={0x254, 0x0, 0x200, 0x70bd27, 0x25dfdbfd, {}, [{{0x8}, {0x134, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x8}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}]}}, {{0x8}, {0xfc, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x80000001}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8}}}]}}]}, 0x254}, 0x1, 0x0, 0x0, 0x20000801}, 0x4000000) r3 = socket(0x10, 0x803, 0x14) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=@newlink={0x2ac, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x53}, [@IFLA_VFINFO_LIST={0x26c, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_TRUST={0xc, 0x9, {0xffff0000, 0x5}}]}, {0x6c, 0x1, 0x0, 0x1, [@IFLA_VF_TRUST={0xc}, @IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x712fc877}}, @IFLA_VF_RATE={0x10, 0x6, {0xfffffeff, 0x2, 0x9}}, @IFLA_VF_TRUST={0xc, 0x9, {0xffff, 0x200}}, @IFLA_VF_VLAN={0x10, 0x2, {0x0, 0x266, 0x3}}, @IFLA_VF_TX_RATE={0xc, 0x3, {0xff, 0x2}}, @IFLA_VF_VLAN={0x10, 0x2, {0x3, 0x6e7, 0x4}}]}, {0x170, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0x7fff, 0x7fffffff}}, @IFLA_VF_VLAN_LIST={0x40, 0xc, 0x0, 0x1, [{0x14, 0x1, {0x8be8, 0xaae, 0xfffffeff, 0x8100}}, {0x14, 0x1, {0x919, 0xcb1, 0x9, 0x8100}}, {0x14, 0x1, {0x8, 0x25d, 0x0, 0x88a8}}]}, @IFLA_VF_VLAN_LIST={0xb8, 0xc, 0x0, 0x1, [{0x14, 0x1, {0xfffffff8, 0xab, 0x2, 0x8100}}, {0x14, 0x1, {0x0, 0xd98, 0x7}}, {0x14, 0x1, {0x10000, 0xaec, 0x10000, 0x8100}}, {0x14, 0x1, {0xa67, 0x211, 0x4, 0x88a8}}, {0x14, 0x1, {0x0, 0x4d5, 0x4, 0x8100}}, {0x14, 0x1, {0xffff, 0x757, 0x100, 0x8100}}, {0x14, 0x1, {0x81, 0xfc9, 0x7ff, 0x8100}}, {0x14, 0x1, {0x4, 0x37c, 0x4, 0x8100}}, {0x14, 0x1, {0x0, 0xe35, 0x2, 0x88a8}}]}, @IFLA_VF_IB_PORT_GUID={0x14, 0xb, {0x9, 0x101}}, @IFLA_VF_IB_PORT_GUID={0x14, 0xb, {0xfffff000, 0x1}}, @IFLA_VF_MAC={0x28, 0x1, {0x3f, @local}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x1f, 0x2}}, @IFLA_VF_TX_RATE={0xc, 0x3, {0x200, 0x1f4}}]}, {0x38, 0x1, 0x0, 0x1, [@IFLA_VF_TRUST={0xc, 0x9, {0xfffffffd, 0x1}}, @IFLA_VF_RATE={0x10, 0x6, {0x401, 0x4, 0x1}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x401, 0x7fff}}, @IFLA_VF_TRUST={0xc, 0x9, {0x1c000, 0x9}}]}, {0x44, 0x1, 0x0, 0x1, [@IFLA_VF_VLAN_LIST={0x18, 0xc, 0x0, 0x1, [{0x14, 0x1, {0x8, 0xc45, 0x3, 0x8100}}]}, @IFLA_VF_TRUST={0xc, 0x9, {0x652, 0x100}}, @IFLA_VF_RATE={0x10, 0x6, {0x1f, 0xffff, 0x2}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x6, 0x14}}]}]}, @IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @ip6gretap={{0xe, 0x1, 'ip6gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r4}]}}}]}, 0x2ac}}, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r6, &(0x7f00000002c0)={&(0x7f0000000000), 0xc, &(0x7f0000000280)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20002154}}, 0x0) setsockopt$sock_linger(r6, 0x1, 0x2b, &(0x7f0000000100), 0x8) r7 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r7, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$SIOCX25SENDCALLACCPT(r7, 0x89e9) accept4$inet6(r6, 0x0, 0x0, 0x0) socket(0x10, 0x3, 0x0) [ 701.497084][ T27] audit: type=1804 audit(1586273698.163:532): pid=26462 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir202521348/syzkaller.37gTsG/321/memory.events" dev="sda1" ino=16265 res=1 [ 701.692980][ T27] audit: type=1804 audit(1586273698.423:533): pid=26474 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir202521348/syzkaller.37gTsG/321/memory.events" dev="sda1" ino=16265 res=1 [ 702.042488][ T27] audit: type=1804 audit(1586273698.933:534): pid=26479 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir202521348/syzkaller.37gTsG/321/memory.events" dev="sda1" ino=16265 res=1 15:34:59 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuacct.usage_user\x00', 0x0, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0xd, &(0x7f0000000240)=""/101, &(0x7f0000000140)=0x65) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x1, @local, 'veth0_to_bond\x00'}}, 0x1e) socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r3, 0x11000008912, &(0x7f0000000040)="0805b5055e0bcfe8474071") r4 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) write$binfmt_elf32(r5, &(0x7f0000000380)=ANY=[@ANYBLOB="7f3700000000000002000600ff0100002700000000004000b60095e1c04b70bbc6b2bc91d5ca26fa5a9fff4e60000000000000030200000000003383f9ffffff02217115c366f4ef9e213d746a76fc8ea01b90ac0100130eed4a0650c6856b9dffeeac15cb98fa683c90c2a939a780e7fd00e1305844320807e77c4201ac9a6679ae2c815a0f1e5b2b1413ab5245e86fe37957e6fa35e5f69fb8ddfbf54a93c88479"], 0x72) socket$packet(0x11, 0x3, 0x300) r6 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000e80)=@newlink={0x4c, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x206, 0x10000}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @xfrm={{0x9, 0x1, 'xfrm\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_XFRM_IF_ID={0x8, 0x2, 0x1}, @IFLA_XFRM_LINK={0x8}]}}}]}, 0x4c}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 702.124623][ T27] audit: type=1804 audit(1586273698.963:535): pid=26474 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir202521348/syzkaller.37gTsG/321/memory.events" dev="sda1" ino=16265 res=1 15:34:59 executing program 4: r0 = socket(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000440)=@raw={'raw\x00', 0x10, 0x3, 0x3c0, 0x240, 0x0, 0x240, 0x0, 0x0, 0x328, 0x328, 0x328, 0x328, 0x328, 0x3, 0x0, {[{{@ip={@empty, @remote, 0x0, 0x0, '\x00', 'ip6gre0\x00'}, 0x0, 0x208, 0x240, 0x0, {}, [@common=@inet=@policy={{0x158, 'policy\x00'}, {[{@ipv6=@empty, [], @ipv6=@dev}, {@ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, {@ipv6=@dev, [], @ipv4=@multicast1}, {@ipv4=@remote, [], @ipv4=@broadcast}], 0x2, 0x5}}, @common=@set={{0x40, 'set\x00'}}]}, @common=@inet=@SET3={0x38, 'SET\x00'}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x5a4) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "41019434436b1980", "698001d0fedd7a3e92c4559f8e1f6c1f", "928117f6", "58d3c21fad3ebb88"}, 0x28) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r1, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(r1, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) r2 = socket$phonet_pipe(0x23, 0x5, 0x2) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x400, 0x0) syz_genetlink_get_family_id$nl80211(0x0) [ 702.281216][ T27] audit: type=1804 audit(1586273699.093:536): pid=26503 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir202521348/syzkaller.37gTsG/321/memory.events" dev="sda1" ino=16265 res=1 [ 702.391549][T26514] xt_policy: too many policy elements [ 702.598716][T26487] batman_adv: Cannot find parent device 15:34:59 executing program 5: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x2, 0x0) pipe(&(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x68, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x408}, [@IFLA_ALT_IFNAME={0x14, 0x35, 'veth1_virt_wifi\x00'}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_PROTO_DOWN={0x5, 0x27, 0x2}, @IFLA_PHYS_SWITCH_ID={0x24, 0x24, "bb0dae92c7693889598f4ebc88132bdc603e96817289748bfadab18fcff5021a"}]}, 0x68}, 0x1, 0x0, 0x0, 0x8080}, 0x0) 15:34:59 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f00006fb000/0x2000)=nil, 0x2000, 0x2000000, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0100000000000b00000018"], 0x3}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 15:34:59 executing program 0: bpf$MAP_LOOKUP_ELEM(0x2, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, 0x0, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c000000000000000020000800084000000000000000000000000000000000feff0000"], 0x1c}}, 0x0) splice(0xffffffffffffffff, &(0x7f0000000040)=0x42, r0, &(0x7f00000010c0)=0x1, 0x7f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$IPSET_CMD_GET_BYNAME(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, 0xe, 0x6, 0x201, 0x0, 0x0, {0x5, 0x0, 0x1}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x40810}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) sendto$x25(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="540000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="2b03000000000000240012800b00010067656e65766500001400028005000374c6b18500080001000100000008000500", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="ea2767055b5540b9f2a6b4a708cc4e41c0fd8b07637fa96d480a5acaf7efc129b1383c92e45334850e6a419c6003f618fcd13a9b84eb2fbed5a47dc7a8b7d66f1e565884f349f4f023d380804b54b5cb25af874c1908059bbfd6be3f3ee5e8892f78c076ea9b2fd518af1cfa006574336b69"], 0x54}}, 0x20000040) [ 703.213550][T26527] xt_policy: too many policy elements [ 703.250996][T26551] device geneve3 entered promiscuous mode [ 703.593606][ T27] audit: type=1804 audit(1586273700.493:537): pid=26549 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir508006961/syzkaller.2GpQqL/353/cgroup.controllers" dev="sda1" ino=16274 res=1 [ 704.011604][ T27] audit: type=1804 audit(1586273700.903:538): pid=26549 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir508006961/syzkaller.2GpQqL/353/cgroup.controllers" dev="sda1" ino=16274 res=1 15:35:05 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000b00)={0x31, 0x20000000, 0x0, 0x0, 0x1}) 15:35:05 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x80a, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r2}]}, 0x28}, 0x1, 0x0, 0x0, 0x20004800}, 0x0) 15:35:05 executing program 5: r0 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r0, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x0, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0xff04}], 0x1, 0x0, 0x0, 0x9000004}, 0x0) ppoll(&(0x7f0000000200)=[{r0}], 0x1, 0x0, 0x0, 0x0) syz_emit_ethernet(0xb0, &(0x7f0000000000)={@multicast, @random="cc474305ada4", @val={@void, {0x8100, 0x0, 0x1, 0x2}}, {@llc={0x4, {@llc={0xff, 0x0, "8f91", "2eb9f784cb5486d04b77417ab9a3ab380d5da0506fa5b15f211d8f348d42e08e3b717bb8d28a3d3c72e2ced5480f2edb6965eca09ed79164ae89021c20decd7905381369d5fb2031e99b4b7bac5d02859960d26e5c16d44914839b0c45b4fa50a544fb8c3eb4211e06a432aab04cb8ff306bb0d2ae19c6966381ce214cbb112c7db02488eee0f87a5556a872f027578a6787d8f518d89e1c9d82"}}}}}, &(0x7f00000000c0)={0x1, 0x4, [0x3ff, 0x958, 0xde5, 0x7a6]}) 15:35:05 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000480)='nl80211\x00') sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000580)={&(0x7f00000004c0)={0x6c, r1, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NL80211_ATTR_STA_SUPPORTED_CHANNELS={0x12, 0xbd, [0x2, 0xbd54, 0x51c, 0x7fff, 0x40, 0xfff7, 0x3f]}, @NL80211_ATTR_STA_TX_POWER={0x6, 0x114, 0x7}, @NL80211_ATTR_STA_SUPPORTED_CHANNELS={0xe, 0xbd, [0x1000, 0xffff, 0xa1, 0x2, 0x3]}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x2}, @NL80211_ATTR_MESH_PEER_AID={0x6, 0xed, 0x23d}, @NL80211_ATTR_STA_TX_POWER={0x6, 0x114, 0xae3}, @NL80211_ATTR_STA_SUPPORTED_RATES={0x13, 0x13, "70d2a37cd9d79ca5b61e84893a7a43"}]}, 0x6c}, 0x1, 0x0, 0x0, 0x100}, 0x4844) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x60, 0x30, 0x1, 0x0, 0x0, {}, [{0x4c, 0x1, [@m_bpf={0x48, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0x2}, @TCA_ACT_BPF_PARMS={0x18}, @TCA_ACT_BPF_OPS={0x14, 0x4, [{0x28, 0x0, 0x0, 0xffffff7f}, {}]}]}, {0x4}}}]}]}, 0x60}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000840)={0x64, r5, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @ipv4={[], [], @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0xfec0}]}, 0x64}}, 0x0) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x14, r7, 0x713}, 0x14}}, 0x0) sendmsg$NL80211_CMD_DEL_INTERFACE(r6, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r7, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0xa85}}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0xc0) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001240)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB=']\r\x00\x00', @ANYRES16=r8, @ANYBLOB="9f82000000000000000012000000"], 0x14}}, 0x0) sendmsg$TIPC_NL_LINK_SET(r3, &(0x7f0000000280)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000600)={0x130, r8, 0x20, 0x70bd2c, 0x25dfdbfe, {}, [@TIPC_NLA_BEARER={0x24, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'macvlan0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_BEARER={0x90, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x3f, @loopback, 0xfffffff9}}, {0x14, 0x2, @in={0x2, 0x4e20, @broadcast}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_BEARER={0x68, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_PROP={0x4}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @empty}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0xffff, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x6}}}}]}]}, 0x130}, 0x1, 0x0, 0x0, 0x8010}, 0x40) 15:35:05 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000440)={0x54, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_TYPENAME={0xd, 0x3, 'hash:net\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x13, 0x0}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}]}, 0x54}}, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r0, 0x8982, &(0x7f0000000000)) 15:35:05 executing program 0: unshare(0x46000000) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) sendmsg$alg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="bba90f5e75b88c2c5f2728b1abe6a0f60bd9e52315e0ec0cd01cdc08b9733fdcb5c1826470975b8234d33f25468ac18d0460a8c7e219dfdece437ec74465f00badaf0acf40df56af4cb107bd85852f69dd786309409b9d10384472572f1be83502a14900b58720c75109953440b04b39b7493453e596b2af5d96d9c4cd078720bed35ed90184b62e2788564546e67432a61523932cce2c18841f0d46f717c3e45a906256665dfd742f7734b71f1a43a06f3e028b36f9c1639f3dd7ccb6d0ad3d8566a3c735009cf1fa3a947904d8b3951f4f7c928c06b99bb190a740553cf024ed9aa1f428b5e731d95a", 0xea}], 0x1, &(0x7f0000000200)=[@iv={0xb8, 0x117, 0x2, 0xa3, "29b58bf9f6b9a6f23b1db8c717158e136ee706f55d7e23a9d4317a724d60e2f8ded2906e89396e1007a6c0668f30d05f54c0b4da32c8b5d97e855262df60eecf48df0d7b2ff26211746b0aa50cb640d55bebab8dcd6e73ea67b927102849548cfbde79e2bc87e61f44081bf26d3abcb01389b10300dfff285a8b14ea53ba16b9ff0cc763cf5ee2d1adc8223bed85e4e5558cd3394586301605066a9f3cfe87425b908a"}, @op={0x18}], 0xd0, 0x84}, 0x4000800) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000180)={&(0x7f0000000300)=""/197, 0x1000000, 0x0, 0x1}, 0x20) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(0xffffffffffffffff, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000001240)=@nat={'nat\x00', 0x19, 0x4, 0xd38, [0x20000500, 0x0, 0x0, 0x20000530, 0x20000fd4], 0x0, &(0x7f0000000400), &(0x7f0000000500)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{0x9, 0x3e, 0xc2de4219f3a57a40, 'bridge_slave_0\x00', 'lo\x00', 'erspan0\x00', 'nr0\x00', @random="94f77ace7d57", [0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0xff], 0x8c6, 0x8f6, 0x92e, [@u32={{'u32\x00', 0x0, 0x7c0}, {{[{[{0xcce, 0x2}, {0x2, 0x3}, {0x7f, 0x2}, {0x6, 0x3}, {0x9, 0x1}, {0x569, 0x2}, {0x7f}, {0x1f, 0x2}, {0x6, 0x1}, {0x4}, {0x401, 0x2}], [{0xdf34, 0x8}, {0x81, 0x20}, {0x80, 0x8}, {0x8, 0x2}, {0x4, 0x33}, {0x0, 0x8}, {0x7f, 0xffffff6b}, {0x2a2, 0xffffffff}, {0xfffffffd, 0x7}, {0x100, 0x93}, {0x3ff, 0x9}], 0x7, 0x1}, {[{0x0, 0x3}, {0x200}, {0x4, 0x1}, {0x2, 0x2}, {0x1, 0x1}, {0x1, 0x1}, {}, {0xfffffffd, 0x1}, {0x5, 0x3}, {0x2, 0x1}, {0x7, 0x2}], [{0x5, 0x1f}, {0x800, 0x6}, {0x2, 0x6}, {0x4, 0x6}, {0x6, 0xc3}, {0x81, 0x2aa7aa5a}, {0x6, 0x1}, {0xc, 0x5}, {0x3ff, 0x4}, {0x3, 0x2}, {0x7543, 0x3}], 0x8, 0xb}, {[{0x3f, 0x3}, {0x8, 0x2}, {0x6, 0x3}, {0x6, 0x2}, {0x7f, 0x3}, {0x1ff, 0x3}, {0xfffffff7}, {0xfffffff3, 0x3}, {0x6, 0x3}, {0x3f, 0x2}, {0x5}], [{0x3, 0x800}, {0x2}, {0x7, 0x800}, {0x800, 0x3}, {0x3, 0x1}, {0x4, 0xd4dd}, {0x7, 0x7}, {0x2, 0x7}, {0x1ff, 0x20}, {0x800, 0x6b}, {0x7, 0x6}], 0x7}, {[{}, {0x2, 0x2}, {0x36, 0x2}, {0x9}, {0xfffffffd, 0x1}, {}, {0x6a4, 0xe031720059081b04}, {0x14, 0x3}, {0x800, 0x3}, {0x9eb, 0x3}, {0x0, 0x1}], [{0x10001, 0x1}, {0x800, 0x9}, {0x6, 0x101}, {0x100, 0x1}, {0x7, 0xd4}, {0x6, 0xffffffff}, {0x2, 0x9}, {0x1, 0x7}, {0x56cb, 0x95}, {0x6, 0x5b9}, {0x7f, 0x1}], 0x3, 0x2}, {[{0x8, 0x1}, {0x8001, 0x2}, {0x3}, {0x8001}, {0x3, 0x1}, {0x8}, {0x1f, 0x2}, {0x401, 0x2}, {0x14000, 0x3}, {0x8, 0x1}, {0x6, 0x2}], [{0x10000, 0xe8}, {0x764}, {0x7, 0xfffffffa}, {0x200, 0x87a}, {0x5, 0x100}, {0x7fff, 0x669}, {0x4, 0x401}, {0x9, 0x9}, {0x5, 0x7}, {0xfffffffe, 0x9}, {0x1000, 0x4}], 0x3, 0x3}, {[{0x9, 0x3}, {0x1f, 0x3}, {0xfffffff7, 0x2}, {0x0, 0x3}, {0x5, 0x2}, {0x100}, {}, {0x5, 0x3}, {0x85, 0x1}, {0x9, 0x2}, {0xff}], [{0x7, 0xa4d}, {0x6, 0x1}, {0x7ff, 0x8}, {0xfffffff9, 0x3}, {0x0, 0x40}, {0x6, 0x3}, {0x7f, 0xfffffffb}, {0x8, 0x68a}, {0x5, 0x21}, {0x3, 0x4}, {0x5, 0x80000000}], 0x0, 0xa}, {[{0x9, 0x2}, {0x20, 0x1}, {0x101, 0x2}, {0x7, 0x84fdb089c5699197}, {0xffffff4d, 0x2}, {0x5, 0x1}, {0x20, 0x3}, {0xffff8000, 0x2}, {0x0, 0x3}, {0x47, 0x2}, {0xffffffff, 0x1}], [{0x7, 0x3}, {0x20f, 0x9f}, {0x4000000, 0x1}, {0xffff2733, 0x100}, {0x40, 0x9}, {0x80}, {0xffffff80, 0x6}, {0x80, 0x2}, {0x9, 0x2}, {0x9, 0xfff}, {0x8, 0x7fff}], 0x1, 0x7}, {[{0x9, 0x1}, {0x0, 0x3}, {0x170, 0x3}, {0xc, 0x3}, {0x6, 0x1}, {0xffff}, {0x8, 0x3}, {0x4, 0x3}, {0x2, 0x3}, {0x3f}, {0x2}], [{0x1, 0xa}, {0x10001, 0x6}, {0x8001, 0x3f}, {0x7ff, 0xffff}, {0x0, 0x7f}, {0x0, 0x4}, {0x3, 0x3}, {0x207, 0x7ff}, {0x7}, {0x4, 0x45}, {0x3ff, 0x5}], 0x8, 0x1}, {[{0x1, 0x2}, {0xfffffffc}, {0x9, 0x2}, {0x5, 0x2}, {0x8, 0x1}, {0x400}, {0x5}, {0x8001, 0x2}, {0xfc000000, 0x2}, {0x7f, 0x785222b299e8fe0a}, {0x8, 0x2}], [{0x3f, 0x6}, {0x3, 0x5}, {0x9, 0x2}, {0x1}, {0x80000000, 0x7}, {0x1000, 0x5b}, {0x7, 0x6}, {0x4cb, 0x4}, {0x0, 0x401}, {0x9, 0xfd4}, {0x9, 0x9}], 0x6, 0x5}, {[{0x4, 0x1}, {0x8c, 0x3}, {0x6, 0x2}, {0x5}, {0x0, 0x2}, {0x7bd, 0x1}, {0xfffffffc, 0x2}, {0x1, 0x2}, {0x5, 0x3}, {0xfc21, 0x3}, {0x81, 0x5518ba5718c8035d}], [{0x7, 0x1}, {0x35f3, 0x7}, {0x2, 0x1}, {0xc0, 0x1}, {0x7f}, {0x80, 0x2}, {0x8, 0x7}, {0x8, 0x200}, {0x7fffffff, 0x2}, {}, {0xd7, 0x7}], 0x2, 0xa}, {[{0x2, 0x2}, {0x62, 0x1}, {0x6, 0x3}, {0xffff, 0x1}, {0xe4b, 0x3}, {0x100, 0x2}, {0xeb45, 0x2}, {0xe206, 0x309ce53b77f56a8e}, {0x2}, {0x2, 0x3}, {0xe77f, 0x3}], [{0x5, 0x6}, {0x3, 0x9}, {0x3, 0x8}, {0x80000000, 0x5}, {0x0, 0x6}, {0x1, 0x7f}, {0x8, 0x8}, {0x4, 0xaa6}, {0x7fffffff, 0x5e}, {0xb9, 0x2}, {0x7, 0x1}], 0x6}], 0x3}}}, @stp={{'stp\x00', 0x0, 0x48}, {{0xfc, {0x1, 0x2, 0x2, @dev={[], 0x81}, [0x0, 0xff, 0xff], 0x100, 0xdca, 0x6, 0x3, @dev={[], 0x32}, [0xff, 0x0, 0x0, 0x0, 0xff], 0x4e23, 0x4e23, 0x5, 0x1, 0x9, 0x9, 0x0, 0x4, 0x3ff, 0x8}, 0x20, 0x244}}}], [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x2}}}], @snat={'snat\x00', 0x10, {{@random="aabdf6554bea", 0xffffffffffffffff}}}}, {0x5, 0xe, 0x2, 'vcan0\x00', 'virt_wifi0\x00', 'batadv0\x00', 'syzkaller0\x00', @empty, [0xff, 0x0, 0xff, 0xff, 0xff], @broadcast, [0xff, 0x0, 0xff, 0x0, 0xff], 0x9e, 0x10e, 0x146, [@m802_3={{'802_3\x00', 0x0, 0x8}, {{0xfe, 0x50, 0x3, 0x1}}}], [@snat={'snat\x00', 0x10, {{@broadcast, 0xfffffffffffffffe}}}, @snat={'snat\x00', 0x10, {{@broadcast, 0xffffffffffffffff}}}], @snat={'snat\x00', 0x10, {{@multicast, 0x10}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x2, [{0x5, 0x20, 0x0, 'veth1_to_bond\x00', 'veth0_to_bond\x00', 'batadv0\x00', 'vlan1\x00', @multicast, [0x0, 0x0, 0x0, 0xff, 0x5367991df6d75432, 0xff], @empty, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x6e, 0x6e, 0xa6, [], [], @arpreply={'arpreply\x00', 0x10, {{@empty, 0xfffffffffffffffd}}}}, {0x3, 0x40, 0xdada, 'bridge0\x00', 'macsec0\x00', 'tunl0\x00', 'team_slave_0\x00', @dev={[], 0x19}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @local, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0xde, 0x116, 0x18e, [@connlabel={{'connlabel\x00', 0x0, 0x8}, {{0x7fff}}}, @quota={{'quota\x00', 0x0, 0x18}, {{0x1, 0x0, 0x1000}}}], [@common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xffffffffffffffff}}}], @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x2, 0x0, 0x1, 0x0, "a1fb14ef665ccec08679ac69ea24b1eb02d6acf86b3a6644f939bbb0a0199af73f69000eca7e689a1228ac5a0b6335b14af350c24d43c755d88679b27023551f"}}}}]}]}, 0xdb0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$AUDIT_ADD_RULE(r2, 0x0, 0x2040080) socket$inet6_sctp(0xa, 0x0, 0x84) [ 708.369089][T26576] bond0: cannot enslave bond to itself. [ 708.429673][T26574] IPVS: ftp: loaded support on port[0] = 21 15:35:05 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x60, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x38, 0x12, 0x0, 0x1, @ip6gretap={{0xe, 0x1, 'ip6gretap\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_IFLAGS={0x6, 0x2, 0xb9}, @IFLA_GRE_OFLAGS={0x6, 0x3, 0x3}, @IFLA_GRE_IKEY={0x8}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x60}}, 0x4004950) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x54, 0x2, 0x8, 0x404, 0x0, 0x0, {0xc, 0x0, 0xa}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x60}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x3a}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x54}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r8, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002000000000038a06be4eddc34"], 0x38}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000009c0)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {}, {0x9, 0xfff1}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x4}}]}, 0x34}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'team0\x00', r8}) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 15:35:05 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mmap(&(0x7f00009ff000/0x600000)=nil, 0x600000, 0x0, 0x12, r0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) read(r1, &(0x7f0000000000), 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$SIOCX25SENDCALLACCPT(r2, 0x89e9) r3 = socket(0x10, 0x3, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f00000001c0)={@none}) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x1}, 0x10) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f00000005c0)={&(0x7f0000000180)="b14a8b8217cf909b08040a9b3e4911f257a946b03a37e8f5dd1b7fecb1b345bae815d6360a2c26", &(0x7f00000002c0)=""/186, &(0x7f0000000380)="ccb4fb7af084a2d6f01f3abdef3df08a3adf2bab1760c38c44a3969f18fe37fde8a905f2f35390d6855ecd957bfa4d1a5565a17038ca9221a506db51705a3884a8a035b6cb90514cf85a817ec834899daaadcaa90c68e658be4e677487dd37f5dac836bda020f28fe6f4bc8e15b005771266bf336dfd964c236afd14688419277d7d6fb0f483adff28cc10682bb03cc1304e044f9c5179efc5f09fad2e37a8aa8f591a6885dafe75d719aed36924fa6df0ee69f23ef026a97e829bc032679ad2f2d95efd826a923c7bee5dfac48685aa24a93ed81f9cb9e0fafb4c14c14ca970b8ff", &(0x7f00000004c0)="be2045e412bcc63b04d9290b2b5300c843ed14d02fa61623ba0cc0ccc8ee84474f42c0f1b715cb1e25ec57afbf585068d347175c783df2ea98d50794d9f374b542bd5bd76cf0efb715aa11d6bc0a7ddb8a112fbdfa76be78d2f3539f80e06531f21646916b5dcea7e831617af77686321c2353f8ff87715bfaef7d136c7f1345951264b88eb7dc9bf90eead529248097e67a514fc700b6d43fe49182f996fb7938f9f6271b167e5ac2060facca7758094afdf6ab54b55b6e1c1364c6f4f0657a5aff89ab088897d5", 0x3f, r3, 0x4}, 0x38) sendmsg$nl_generic(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x2c, 0x16, 0xa01, 0x0, 0x0, {}, [@nested={0x18}]}, 0x2c}}, 0x0) bind$bt_l2cap(r3, &(0x7f0000000000)={0x1f, 0x4, @none, 0x4, 0x1}, 0xe) sendto$inet6(r0, &(0x7f00000000c0)="88122b0aa5ee", 0xfffffffffffffd33, 0x20000041, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000480)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000140)={0x2, 0x8, 0x4, 0x8, 0x6, 0x7f, 0x3, 0x1f, 0x4, 0x40, 0xff, 0x1, 0x0, 0x1}, 0xe) [ 708.477517][T26584] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 49 (only 16 groups) 15:35:05 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4000000043) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0xfffffffffffffd6b, &(0x7f0000000340)={&(0x7f0000000200)={0x38, r2, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_PEER_V6={0x14, 0x9, @ipv4={[], [], @broadcast}}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e21}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x38}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000500), &(0x7f0000000240)=0x68) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socket$nl_route(0x10, 0x3, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x6, &(0x7f0000000280)=""/168, &(0x7f0000000040)=0xa8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @rand_addr, 0x20}}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x9c) [ 708.524549][T14507] tipc: TX() has been purged, node left! [ 708.534695][T14507] tipc: TX() has been purged, node left! [ 708.582535][T14507] tipc: TX() has been purged, node left! 15:35:05 executing program 3: setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000080)={0x9e7, 0x72ff23ab, 0x6, 0x5}, 0x10) r0 = socket(0x10, 0x8000000000000003, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socket$rxrpc(0x21, 0x2, 0x2) r2 = socket(0x10, 0xa, 0x1) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000180)=0x6f) ioctl$TUNGETIFF(r4, 0x800454d2, &(0x7f0000000040)) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000004580)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=r3, @ANYBLOB="0001000000000000240012000c00010062726964676500001400020008000500010000000800010002000000000000005a106fa6ffb7c7bf6b601e75c6eb5ad71123daaa57cb8b3afab0190b3409ca2194c91f70d47873e1b704"], 0x44}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmmsg(r0, &(0x7f0000000000), 0x40000000000024a, 0x0) [ 708.796945][T26601] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 709.153961][T26578] IPVS: ftp: loaded support on port[0] = 21 15:35:06 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2ea2053e0077543e6b5a80648c0200000000000000000f000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) 15:35:06 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$packet(0x11, 0x2, 0x300) r5 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x30, r4, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_NAME={0x14, 0x2, 'bridge0\x00'}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x30}}, 0x0) sendfile(r3, r2, 0x0, 0x1000000f0) [ 709.336252][T26622] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 15:35:06 executing program 4: r0 = socket(0x40000000002, 0x3, 0x2) r1 = socket(0x11, 0x80000, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000088044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={r2, @multicast2, @loopback}, 0xc) syz_emit_ethernet(0x32, &(0x7f0000000100)={@local, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {0x0, 0x0, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) 15:35:06 executing program 2: syz_emit_ethernet(0x42e, &(0x7f0000000000)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a4f008", 0x3f8, 0x3a, 0xff, @local={0xfe, 0x80, [0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x8]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x3, 0x0, 0x6000, 0x0, 0x0, [{0x0, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a803721d"}, {0x0, 0x16, "84f0da52ef24571313968050378ee824f4dffba7feed320557f7671975afc9c545c5ea6137c8ce680ba2d2e8794cc0ee661ab31313a50f67f637326bdc20eee126a2c281295ae9405b24d13dc48b7b6aa26e8a94498418f3472f7281922377d30a3b5ed2c6a2990e5ea6b275c1d5bddf59f3d1843df268e8c825c6b2cff208dfb5cd8283d0dcd52a6de228bf697d3d6506afec30ef7e07413c7afc1eb139e0fb1a5a643b4099519e31f3fd4457f0e6d586ad05e1"}, {0x0, 0x5a, "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"}]}}}}}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="700000001000010400"/20, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYBLOB="0800040030971000c410fedd68a950abab929999e6edf740fc876e7fd80441eca3f1328817089c1c8ffb1429158031b50500c50faf9d068d886dc02701de9a84d69d395d35411a1ad1a8ad084e842cd69a9f9113ddfc5fbb80a52a0293917a812d2ec00594b48cef9b99f350a32cec25e500000000000000"], 0x5}}, 0x0) r0 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r0, &(0x7f0000000000), 0x40000000000024a, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 15:35:06 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r1, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) ioctl$SIOCX25GFACILITIES(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480), 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(r0, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="74000000020601000000000000000000000000740061703a69702c6d6163000000280007800c0000180002801400024000000000000000000000000000040000050001000700000005000400000000000500050002000000da76704aac20c75de64aff0a843975a8d8886968c4218de85e875ee7dc984b703421f0c54005947c1abebf731adf8435aa25ec121c4e264f4989f34714"], 0x74}}, 0x0) [ 709.611661][ T27] audit: type=1804 audit(1586273706.504:539): pid=26646 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir977027133/syzkaller.yk044U/351/cgroup.controllers" dev="sda1" ino=16284 res=1 [ 709.778729][T26654] netlink: 96 bytes leftover after parsing attributes in process `syz-executor.4'. 15:35:06 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r1, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x4, 0x5, 0x3) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000002700)={0x44, r5, 0x1, 0x0, 0x0, {0x25}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6}}]}, 0x44}}, 0x0) sendmsg$DEVLINK_CMD_GET(r3, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x30, r5, 0x20, 0x70bd27, 0x25dfdbfe, {}, [@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) sendfile(r2, r1, &(0x7f0000000300), 0x6) sendmsg$RDMA_NLDEV_CMD_DELLINK(0xffffffffffffffff, 0x0, 0x0) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000840)={0x64, r6, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @ipv4={[], [], @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0xfec0}]}, 0x64}}, 0x0) r8 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r7, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, r8, 0x100, 0x70bd25, 0x25dfdbfe, {}, [@FOU_ATTR_PEER_V6={0x14, 0x9, @ipv4={[], [], @local}}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e23}]}, 0x30}, 0x1, 0x0, 0x0, 0x4001}, 0x20004800) 15:35:06 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xf) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYRES16], 0x1}, 0x1, 0x0, 0x0, 0x4001}, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000001b80)=@in={0x2, 0x0, @broadcast}, &(0x7f0000001c00)=0x80, 0x80000) setsockopt$TIPC_GROUP_LEAVE(r2, 0x10f, 0x88) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPCTNL_MSG_CT_GET_DYING(r4, &(0x7f0000000100)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x6, 0x1, 0x5, 0x0, 0x0, {0xa, 0x0, 0x4}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000054}, 0x20000000) bind$rose(r3, &(0x7f0000000140)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1, @default}, 0x1c) 15:35:14 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000140), 0x14ded905162a6a4b, 0x0, 0x0, 0x429) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r3, 0x10f, 0x80, &(0x7f0000000080)=0x20000000, 0x4) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 15:35:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) setsockopt$RXRPC_SECURITY_KEYRING(r1, 0x110, 0x2, &(0x7f0000000080)='selfeth1wlan1wlan0\a@cgroup,GPL\'\x00', 0x20) bind$inet(0xffffffffffffffff, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000002c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000240)={0x0, 0x1, 0x3, 0x4}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='cdg\x00', 0x4) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0xd, &(0x7f0000000180)="036b122b91d84a635b297ef968d32337e13195701f3a11bdcdfbb16bd66c0080f999388f0a2e949f76f4a21c0badaf7368f6d9ad1312c8bea56019fd7a599000f2c4d48fcc4976ce22a52966aa4f271763763d4c58964153d1798c3e14c37dc7e8f49420c34e2893fe72357a0a8074c529d0843b078b8636426869adc587fa187b", 0x81) setsockopt$ax25_SO_BINDTODEVICE(r2, 0x101, 0x19, &(0x7f0000000000)=@netrom={'nr', 0x0}, 0x10) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x20c49a) 15:35:14 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0302000000000000db0cce17121f7b140012000c000100626f6e9c1f794c0097aef3a3"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=@newlink={0x54, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r3}, @IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x23}}, @IFLA_GRE_LINK={0x8, 0x1, r3}, @IFLA_GRE_REMOTE={0x8, 0x7, @remote}]}}}]}, 0x54}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r8 = socket$rxrpc(0x21, 0x2, 0x2) ioctl$sock_proto_private(r8, 0x89ef, &(0x7f0000000440)="29b957cc411e50351603e7143f728342bbb20a74852109b59ffe3470835fb2448e3072993e7942d5e082021b9c0083a64030b2290f5601c49c4b94f3efb9ca4d0ad2b451a3216e1bb83d8f55f15d284bd1a1620d053479ea3e63bec1237f3b8dc3ed078f32326ae2beebf170c23d1e1dd182c9852170019a60c5b1cc135ef1cc952c6601fc4df7e26a32094f8e1ed5f09afd2b41901d") getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000055}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r9, @ANYBLOB="00000005ffffffff0094401326000100686673631903000008000200000000e4eddc34ae884238e248ab706942ec11ecbd085e8131aa08000000e91950abac8df97249ae19ac6b3a9de33a61f30c72b3d1e2000000"], 0x38}}, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$nl_route_sched(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000009c0)=@newtfilter={0x2c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {}, {}, {0x9, 0xfff1}}, [@TCA_CHAIN={0x8, 0xb, 0x2}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYRES64, @ANYRESOCT], 0x2}, 0x1, 0x0, 0x0, 0x20001028}, 0x0) 15:35:14 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000001880)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000002700)={0x44, r1, 0x25, 0x0, 0x0, {0x25}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6}}]}, 0x44}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) close(r2) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 15:35:14 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000840)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="17092abd700000000000010000000500070000000000080009000000000014001f000000000000000000000000000000000108000a0000000000060002000000040014841522e84b5325da0000000000ffff0000000006001b00fec00000"], 0x64}, 0x1, 0x0, 0x0, 0x40005}, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x14, r5, 0x713}, 0x14}}, 0x0) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x4) sendmsg$NL80211_CMD_NEW_INTERFACE(r4, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r5, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0xc}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'macvlan1\x00'}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0x4}}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'netpci0\x00'}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x20, 0x1}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x6, 0xffffffffffffffff}}]}, 0x78}, 0x1, 0x0, 0x0, 0x4000}, 0x14000085) r7 = openat$cgroup_ro(r2, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r8, &(0x7f0000000300)=ANY=[@ANYBLOB="006d9e7d6f727920af8858696f9129cdc8f02939df5fc587e26299036b9d2676616da64c187dae8308bf149e048bc3f3c9a6b8cc29c446e34c03cd63723b4348d10dd8260e68b6a8fc96114c5a54eae41a2707e97249df3c03646739d8290ee6fb65ae97eee304bf697c06fe2a4f9f7946f59c6563f506dd7d7dbd7a002360d32a7bc67c05c939001d150b2058b21d3faec236bb12d8dd3e12b78f7b355d626392"], 0x3ff800) sendfile(r7, r0, 0x0, 0x8) preadv(r0, &(0x7f00000002c0)=[{&(0x7f0000001080)=""/4102, 0x1006}], 0x1, 0x0) [ 717.558769][T26719] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 717.575261][ T27] audit: type=1804 audit(1586273714.474:540): pid=26717 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir386152943/syzkaller.2K7mkg/334/memory.events" dev="sda1" ino=16303 res=1 [ 717.615326][T26717] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. [ 717.626762][T26716] IPVS: ftp: loaded support on port[0] = 21 [ 717.645614][T26723] batman_adv: Cannot find parent device 15:35:14 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x18, 0xa, 0x4) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000740)) r5 = socket(0x10, 0x803, 0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_GET_KEY(r5, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="0800c38f", @ANYRES16=r6, @ANYBLOB="010026bd7000ffdbdf2509000000088037000000000010006e8004000100040001000400020011000700a559c25263ebc2a223773d70d40000002000508005000200010000000800030001ac0f00080007000100000004000500"], 0x60}, 0x1, 0x0, 0x0, 0x4800}, 0x40001) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="380000001000050700"/20, @ANYRES32=r7, @ANYBLOB="00000016010000001800120008000100736974000c00020008000300", @ANYRES32], 0x38}}, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @broadcast}, 0x0, r7}) [ 717.705449][ T27] audit: type=1804 audit(1586273714.504:541): pid=26717 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir386152943/syzkaller.2K7mkg/334/memory.events" dev="sda1" ino=16303 res=1 [ 717.731477][T26726] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. [ 717.741108][T26719] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 15:35:14 executing program 3: r0 = socket$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}}, 0xc001) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x3}, [@NDA_LLADDR={0xa, 0x2, @link_local}]}, 0x28}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, &(0x7f0000000140)=0x8, 0x4) [ 717.895564][ T27] audit: type=1804 audit(1586273714.574:542): pid=26717 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir386152943/syzkaller.2K7mkg/334/memory.events" dev="sda1" ino=16303 res=1 [ 717.951141][T26719] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 717.994342][T26723] batman_adv: Cannot find parent device [ 718.062487][ T27] audit: type=1804 audit(1586273714.594:543): pid=26717 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir386152943/syzkaller.2K7mkg/334/memory.events" dev="sda1" ino=16303 res=1 [ 718.122714][T26731] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 718.187859][ T27] audit: type=1804 audit(1586273714.594:544): pid=26726 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir386152943/syzkaller.2K7mkg/334/memory.events" dev="sda1" ino=16303 res=1 [ 718.310468][ T27] audit: type=1804 audit(1586273714.594:545): pid=26717 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir386152943/syzkaller.2K7mkg/334/memory.events" dev="sda1" ino=16303 res=1 [ 718.469660][ T27] audit: type=1804 audit(1586273714.664:546): pid=26727 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir386152943/syzkaller.2K7mkg/334/memory.events" dev="sda1" ino=16303 res=1 [ 718.532594][T26716] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 718.573484][T26716] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 15:35:15 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x60, r3, 0x800, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={[], 0x23}}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x2}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x2000}, 0x44815) write$tun(r0, &(0x7f0000000680)={@void, @val={0x0, 0x0, 0x1}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "a5c268", 0xf98, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x19, "e5fb000005005357cd99e33bca98e246dc9027eb3334ea443e7fdc4049b892d54090878bee496aa11e07fb0f1db1a0ebe2f95347b0317613063381165c01f08fea1048ea59a6f2273e02707fdd7defc02bde3192360593169594710bddd04aead6c89c87778555de42d23236534ba1a799a63eb4532003a703b249e4628e4706bccc7a264ee85014d99a7fd4565d3c416c835a741eb4e97140e834013724d23450072f0087ac65295ca0d7c601c30de0161560e2d20c5b1052e9b208e25470e9fa884ecd2082ec38b3cb19c083"}, {0x0, 0x1b, "14a142ef59c04e8e7b4db5309006bd98ec79847a52ed68124e8a24d3079fc53b81c039a7d59f992dcb481043f510a0ce1ebb98c07a624ff8c8cc0b4fd3b8e700196d1f5696e184393de669ffaebfbd494a9d6a5fedac0738ffc3dcb3c1b96e48fd063786ae5701f6aa5022621e665607848e20f162630df96d0a773993e97ae6b847e51883d73d66bb30b4375229cfd0c9c41f511bfbf2bca94caa7ce76be257173a4eae2b484117ac32acf6ea1a32def26c919c93055c2f9a640b2d847d527357902538828abd66b3d1a9b85034066154f0b2ec054f6a8712ec98e5"}, {0x0, 0x1f, "8cf0833ae2772f05d302c778833be4f2b9c43c83284b82e71ca1ee382af46513079a2f52da08c93afdfc1a18e4b677b307a1c7df90787cbd143b129bc8dbc39104eb21674d26fd4ced8626df256869e168d42f4d160ad1442cae2bd8fda0fc44a08759d245bfe8eba42ec7967c1e953256a057369159333bca73b498a882fb5e840d429804169a6446c1d1b013144ae0ee276a463ef69ea4c4636751083041811c9b549256c6a3a71e451f8fd4de25629b3de61cba78315412fa14e350bb03feaf63909bd7320561df80bc77f36d4561a5efcc324450355ed398d9e46e798e23e2a4a2c787728b9c549a1894c53dcdfe834c7785fb3c4331"}, {0x0, 0x3, "6598975984c98199c07565e33783bc472344c2fc4e6a32"}, {0x0, 0x199, "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"}]}}}}}, 0xfca) 15:35:15 executing program 5: r0 = socket$unix(0x1, 0x200000000000001, 0x0) bind$unix(r0, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r0, 0x0) r1 = socket$unix(0x1, 0x400000000001, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x1) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='cgroup.stat\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f00000004c0)={0x0, 'rose0\x00'}, 0x18) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r2, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r2, &(0x7f0000000080)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd6ccbfadc5bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x4d, 0x4c001, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x3}, &(0x7f0000000040)=0x28) connect$unix(r1, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) write$binfmt_misc(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="73797a315d7909cc55ef2964bd54b655b915a42337d005bd07f95aab85b354fb9f95bde5cf6af1c685ed77308b3ade9d41bdbe6723ac9094c302a06bd77d03f5a8fd60cd3201956e5e14c25d43"], 0x4) r4 = socket$inet6(0xa, 0x80003, 0x5) getsockopt$IP_SET_OP_GET_FNAME(r4, 0x1, 0x53, &(0x7f0000000200)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000240)=0x2c) [ 718.617872][T26716] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 718.618462][T26776] IPVS: ftp: loaded support on port[0] = 21 [ 718.685264][T26716] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 718.742626][T26716] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 718.787613][T26716] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 15:35:15 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000180)=0x6f) r2 = openat$cgroup_ro(r1, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000000040)=0xffffffffffffffff) ioctl$int_in(r3, 0x5452, &(0x7f0000000080)=0x7fffffff) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r3, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14141b}, 0x10) 15:35:15 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(0xffffffffffffffff, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) bind$l2tp(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @multicast2, 0x1}, 0x10) sendfile(r5, r4, 0x0, 0x100000001) 15:35:16 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000000)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x13a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaa880c2000001810000a977497c00000000aafe800000eaffffff000000aa00004e2200"/62, @ANYRES32=r1, @ANYRES32=0x41424344, @ANYBLOB="502000009078000024bd5815378a5d46c8ef33d860bb804e8578f74d7c64f199e68c31363fa86f9862f0f773037940e52d26ae9a09d01d272fe7a4a0d5ce477b4cc6c4823777fb2f1f8ba5b5f9860e649b7053c63336c59479c0028bd16bc57db50805276b0fe18616ab31f495ef24053346e36b77199c7de14746e11d725d74184e34be9160798cb81f1fd815a85dca2fe65fe1098a063e90417ed7ba09575fa239c338266d3447f2bfde1eb2fd27abac4f41719f5b821ea95d3905fbd9045e0c67526e7b20a6c7341ecfc3a0979b03c5e698ff65583285dadce0f1f1a829bdd135521a99e778bbdfbd559263975a75d5492316"], 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x13a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaa880c2000001810000a977497c00000000aafe800000eaffffff000000aa00004e2200"/62, @ANYRES32=r2, @ANYRES32=0x41424344, @ANYBLOB="502000009078000024bd5815378a5d46c8ef33d860bb804e8578f74d7c64f199e68c31363fa86f9862f0f773037940e52d26ae9a09d01d272fe7a4a0d5ce477b4cc6c4823777fb2f1f8ba5b5f9860e649b7053c63336c59479c0028bd16bc57db50805276b0fe18616ab31f495ef24053346e36b77199c7de14746e11d725d74184e34be9160798cb81f1fd815a85dca2fe65fe1098a063e90417ed7ba09575fa239c338266d3447f2bfde1eb2fd27abac4f41719f5b821ea95d3905fbd9045e0c67526e7b20a6c7341ecfc3a0979b03c5e698ff65583285dadce0f1f1a829bdd135521a99e778bbdfbd559263975a75d5492316"], 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000240)={0x0, 'erspan0\x00', {0x1}, 0x1}) syz_emit_ethernet(0x78, &(0x7f0000000080)={@dev={[], 0x3a}, @empty, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x42, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, @local, {[], {{0x0, 0x4e22, r2, r1, 0x0, 0x0, 0x5, 0xc2}, {"501e46dc030000000000000006653badc84f5a05b107934147ad477f64fe730b9632d0e8eba61ec3231dabc118f0"}}}}}}}, 0x0) [ 719.349200][T26716] device bridge5 left promiscuous mode [ 719.355051][ T27] audit: type=1804 audit(1586273716.244:547): pid=26803 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir977027133/syzkaller.yk044U/355/cgroup.controllers" dev="sda1" ino=16311 res=1 [ 719.501908][ T27] audit: type=1804 audit(1586273716.304:548): pid=26807 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir977027133/syzkaller.yk044U/355/cgroup.controllers" dev="sda1" ino=16311 res=1 [ 719.684775][T26716] device geneve2 left promiscuous mode [ 719.722315][T26716] 8021q: adding VLAN 0 to HW filter on device bond2 [ 719.795788][T26716] 8021q: adding VLAN 0 to HW filter on device bond3 [ 719.851604][T26716] A link change request failed with some changes committed already. Interface vxcan1.0 may have been left with an inconsistent configuration, please check. [ 719.960518][T24822] IPv6: ADDRCONF(NETDEV_CHANGE): veth3: link becomes ready [ 719.988616][T24822] IPv6: ADDRCONF(NETDEV_CHANGE): veth2: link becomes ready [ 720.028724][T24822] IPv6: ADDRCONF(NETDEV_CHANGE): veth5: link becomes ready [ 720.062151][T24822] IPv6: ADDRCONF(NETDEV_CHANGE): veth4: link becomes ready [ 720.094759][T24822] IPv6: ADDRCONF(NETDEV_CHANGE): veth7: link becomes ready [ 720.129885][T24822] IPv6: ADDRCONF(NETDEV_CHANGE): veth6: link becomes ready [ 720.163852][T24822] IPv6: ADDRCONF(NETDEV_CHANGE): veth9: link becomes ready [ 720.199722][T24822] IPv6: ADDRCONF(NETDEV_CHANGE): veth8: link becomes ready [ 720.234453][T24822] IPv6: ADDRCONF(NETDEV_CHANGE): veth11: link becomes ready [ 720.257128][T24822] IPv6: ADDRCONF(NETDEV_CHANGE): veth10: link becomes ready [ 720.289774][T24822] IPv6: ADDRCONF(NETDEV_CHANGE): veth13: link becomes ready [ 720.315057][T24822] IPv6: ADDRCONF(NETDEV_CHANGE): veth12: link becomes ready [ 720.340023][T24822] IPv6: ADDRCONF(NETDEV_CHANGE): veth15: link becomes ready [ 720.368501][T24822] IPv6: ADDRCONF(NETDEV_CHANGE): veth14: link becomes ready [ 720.387136][T24822] IPv6: ADDRCONF(NETDEV_CHANGE): veth17: link becomes ready [ 720.411617][T24822] IPv6: ADDRCONF(NETDEV_CHANGE): veth16: link becomes ready [ 720.435978][T24822] IPv6: ADDRCONF(NETDEV_CHANGE): veth19: link becomes ready [ 720.467927][T24822] IPv6: ADDRCONF(NETDEV_CHANGE): veth18: link becomes ready [ 720.493383][T24822] IPv6: ADDRCONF(NETDEV_CHANGE): veth21: link becomes ready [ 720.518544][T24822] IPv6: ADDRCONF(NETDEV_CHANGE): veth20: link becomes ready [ 720.546150][T24822] IPv6: ADDRCONF(NETDEV_CHANGE): veth23: link becomes ready [ 720.587937][T24822] IPv6: ADDRCONF(NETDEV_CHANGE): veth22: link becomes ready [ 720.614267][T24822] IPv6: ADDRCONF(NETDEV_CHANGE): veth25: link becomes ready [ 720.648111][T24822] IPv6: ADDRCONF(NETDEV_CHANGE): veth24: link becomes ready [ 720.672764][T24822] IPv6: ADDRCONF(NETDEV_CHANGE): veth27: link becomes ready [ 720.701361][T24822] IPv6: ADDRCONF(NETDEV_CHANGE): veth26: link becomes ready [ 720.732006][T24822] IPv6: ADDRCONF(NETDEV_CHANGE): veth29: link becomes ready [ 720.740382][T24822] IPv6: ADDRCONF(NETDEV_CHANGE): veth28: link becomes ready [ 720.789307][T24822] IPv6: ADDRCONF(NETDEV_CHANGE): veth31: link becomes ready [ 720.812784][T24822] IPv6: ADDRCONF(NETDEV_CHANGE): veth30: link becomes ready [ 720.841534][T24822] IPv6: ADDRCONF(NETDEV_CHANGE): veth33: link becomes ready [ 720.872118][T24822] IPv6: ADDRCONF(NETDEV_CHANGE): veth32: link becomes ready [ 720.880388][T24822] IPv6: ADDRCONF(NETDEV_CHANGE): veth35: link becomes ready [ 720.929746][T24822] IPv6: ADDRCONF(NETDEV_CHANGE): veth34: link becomes ready [ 720.949692][T24822] IPv6: ADDRCONF(NETDEV_CHANGE): veth37: link becomes ready [ 720.967585][T24822] IPv6: ADDRCONF(NETDEV_CHANGE): veth36: link becomes ready [ 720.999379][T24822] IPv6: ADDRCONF(NETDEV_CHANGE): veth39: link becomes ready [ 721.017399][T24822] IPv6: ADDRCONF(NETDEV_CHANGE): veth38: link becomes ready [ 721.069631][T26817] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 721.105089][T26817] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 721.149544][T26817] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 721.358012][T26817] A link change request failed with some changes committed already. Interface vxcan1.0 may have been left with an inconsistent configuration, please check. [ 723.951843][ T228] tipc: TX() has been purged, node left! 15:35:21 executing program 0: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x2, 0x4, &(0x7f0000001fd8)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffbc, 0x10}, [@ldst={0x7, 0x3}]}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xff06, &(0x7f000000cf3d)=""/195}, 0x48) 15:35:21 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0)=0x2, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) r1 = socket(0x11, 0x800000003, 0x0) r2 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, 0x0, 0x0) setsockopt$rose(r2, 0x104, 0x2, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socket$inet6(0xa, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e20, @empty}, @in6={0xa, 0x4e24, 0x10001, @local, 0x7}, @in={0x2, 0x4e23, @loopback}, @in6={0xa, 0x4e21, 0x5, @mcast2, 0x200}, @in6={0xa, 0x4e22, 0x1ff0000, @empty, 0x1000}, @in6={0xa, 0x4e21, 0x9, @local, 0x7680}, @in={0x2, 0x4e21, @remote}], 0xb0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r1, 0x40106614, &(0x7f0000000000)) 15:35:21 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x50, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x16, 0x3, 'hash:net,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x50}}, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) 15:35:21 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket(0x2, 0x3, 0x3) write(r1, &(0x7f0000000000)="2600000013003ff1eb14c1f8030322ff0f1000e313000000093903680000000006000300124b", 0x26) 15:35:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b200000000008cae6525c5891c2750b69b6fc7bb9b69b7e40e37fbe7a1de68a96e03be094b5dd3a217667da12a6d56ce0f3196b138bd560e546247924c400362bfb13db1f3a3039b57c2c77d8046334b65113c055c1b38f630eabbabc062a8911c94fbf456a08f4cd0b0e0e1ca90ccfe418dba559c4ff973cb60f3830e1f265b9bfa66f1feca43c6912ec8fdb4e02ec481ff465d05f976a5121e1be286f121754b65ed5def3c230b3d7e9e89f1840ab0be530593f5d20e4f2a41b0ed4d301307ccdfb74210856ae1e8d72e80d8df918357e117e36f78189f7582908f8ff64970736244e17a70205d7fc32d49a488332521e3cd2c64d8715557d52c4e54be3a2a326cfe017e669c859f49320a5c1e9441733c5c0e5c9300615ba62b5324633b0e1c6210d8a2ab566df714b74393"], 0x48}}, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000001700)={'veth1_vlan\x00', {0x2, 0x4e24, @rand_addr=0x98a3}}) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002000000000038a06be4eddc34"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000009c0)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0x9, 0xfff1}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@delchain={0x12b0, 0x65, 0x200, 0x70bd2d, 0x25dfdbff, {0x0, 0x0, 0x0, r5, {0x6, 0xe}, {0xc, 0xc}, {0xfff1, 0xb}}, [@TCA_CHAIN={0x8, 0xb, 0x7f}, @TCA_RATE={0x6, 0x5, {0x8}}, @TCA_CHAIN={0x8, 0xb, 0x7fffffff}, @filter_kind_options=@f_fw={{0x7, 0x1, 'fw\x00'}, {0x1240, 0x2, [@TCA_FW_MASK={0x8, 0x5, 0x7fffffff}, @TCA_FW_CLASSID={0x8, 0x1, {0xc, 0xc}}, @TCA_FW_ACT={0x1224, 0x4, [@m_tunnel_key={0x11c, 0x19, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x6c, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{0xfffffff8, 0x935f, 0x8, 0x0, 0x76a0}, 0x2}}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @remote}, @TCA_TUNNEL_KEY_ENC_DST_PORT={0x6, 0x9, 0x4e21}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8, 0x7, 0xfff}, @TCA_TUNNEL_KEY_ENC_IPV6_SRC={0x14, 0x5, @mcast1}, @TCA_TUNNEL_KEY_ENC_DST_PORT={0x6, 0x9, 0x4e22}, @TCA_TUNNEL_KEY_NO_CSUM={0x5, 0xa, 0x1}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast1}, @TCA_TUNNEL_KEY_ENC_DST_PORT={0x6, 0x9, 0x4e24}]}, {0x9a, 0x6, "9f563c07db5380f9bd14d665b2849b0986123e2550d45903fd69fb4023f6940a686215d2ba3d1690bb84f835c1cc125de05f0dd09888e18c9d574da55e4228cd9e951b093f18505fc615c892342ce144c7e8977aafa918e26a32174aae0666cf8dff12510e6d39d9aa74947ef791e819e643d01339a7822ea9c7f8b6e5f0289f7cd7a1716cd81c1b2ae30402d797d10f206732e49017"}}}, @m_ctinfo={0x28, 0xb, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x14, 0x2, 0x0, 0x1, [@TCA_CTINFO_PARMS_DSCP_STATEMASK={0x8, 0x6, 0xffffffef}, @TCA_CTINFO_PARMS_DSCP_STATEMASK={0x8, 0x6, 0x3}]}, {0x4}}}, @m_nat={0x10dc, 0x1, 0x0, 0x0, {{0x8, 0x1, 'nat\x00'}, {0xcc, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0x4, 0x9000, 0x0, 0x7, 0x8}, @dev={0xac, 0x14, 0x14, 0x2d}, @multicast1, 0x3c772798c70de8e5}}, @TCA_NAT_PARMS={0x28, 0x1, {{0xffffff56, 0x1, 0x20000000, 0x8, 0x1000}, @broadcast, @dev={0xac, 0x14, 0x14, 0xc}, 0xff000000}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x5, 0x82e, 0xffffffffffffffff, 0x7dd6, 0x200}, @broadcast, @empty, 0xff}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x9, 0x6, 0x8, 0x3, 0x1ff}, @dev={0xac, 0x14, 0x14, 0x3e}, @initdev={0xac, 0x1e, 0x0, 0x0}, 0xff000000, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x400, 0xfffffffb, 0x5, 0x401, 0x3}, @broadcast, @empty, 0xffffff00, 0x1}}]}, {0x1004, 0x6, "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"}}}]}, @TCA_FW_MASK={0x8, 0x5, 0x4}]}}, @TCA_CHAIN={0x8, 0xb, 0x5}, @TCA_RATE={0x6, 0x5, {0x17, 0xad}}, @TCA_CHAIN={0x8, 0xb, 0x3}, @filter_kind_options=@f_fw={{0x7, 0x1, 'fw\x00'}, {0xc, 0x2, [@TCA_FW_MASK={0x8, 0x5, 0x80000000}]}}]}, 0x12b0}}, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) accept4$inet6(r4, &(0x7f00000000c0), &(0x7f0000000200)=0x1c, 0x80000) r6 = socket$netlink(0x10, 0x3, 0x12) r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r7, 0x400452c8, &(0x7f0000000100)) r8 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4080}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="28000000d3a827eed4a72a9f5e16245d257c0c15f9233f9c6802b2c98161b5bff64efce7c32674b75b51d2519c2391c2", @ANYRES16=r8, @ANYBLOB="040029bd7000fbdbdf250100000014000500ff010000000000000000000000000001"], 0x28}, 0x1, 0x0, 0x0, 0x850}, 0x8000c40) sendmsg$NLBL_MGMT_C_VERSION(r6, &(0x7f00000016c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001680)={&(0x7f0000001640)={0x34, r8, 0x4, 0x70bd2a, 0x25dfdbfc, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}]}, 0x34}, 0x1, 0x0, 0x0, 0x40001}, 0xaba3d419c85cd83a) 15:35:21 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cgroup.controllers\x00', 0x7a05, 0x1700) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, 0x0, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x7f}, 0x10) connect$llc(r1, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10) sendmmsg(r1, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0x1cf, 0x0, 0x0, 0x0, 0x0, 0xffffffff00003f00}}], 0x4000000000001db, 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r3, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=@deltclass={0x14c, 0x29, 0x8, 0x70bd25, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0xa, 0x1}, {0xe, 0x6}, {0xfff3, 0xc}}, [@tclass_kind_options=@c_mq={0x7, 0x1, 'mq\x00'}, @tclass_kind_options=@c_hfsc={{0x9, 0x1, 'hfsc\x00'}, {0x34, 0x2, [@TCA_HFSC_USC={0x10, 0x3, {0x8, 0x8eaf, 0xffffffff}}, @TCA_HFSC_USC={0x10, 0x3, {0x3, 0x89, 0x3}}, @TCA_HFSC_RSC={0x10, 0x1, {0x800, 0x6}}]}}, @TCA_RATE={0x6, 0x5, {0x40}}, @tclass_kind_options=@c_qfq={{0x8, 0x1, 'qfq\x00'}, {0x44, 0x2, [@TCA_QFQ_WEIGHT={0x8, 0x1, 0x2}, @TCA_QFQ_WEIGHT={0x8, 0x1, 0x6}, @TCA_QFQ_LMAX={0x8, 0x2, 0x3}, @TCA_QFQ_LMAX={0x8}, @TCA_QFQ_WEIGHT={0x8, 0x1, 0x2}, @TCA_QFQ_LMAX={0x8, 0x2, 0x2}, @TCA_QFQ_LMAX={0x8, 0x2, 0x1}, @TCA_QFQ_WEIGHT={0x8, 0x1, 0x5}]}}, @TCA_RATE={0x6, 0x5, {0xe0, 0x8}}, @TCA_RATE={0x6, 0x5, {0xbb, 0x6}}, @tclass_kind_options=@c_atm={{0x8, 0x1, 'atm\x00'}, {0x74, 0x2, [@TCA_ATM_HDR={0x8, 0x3, "de6a4f9d"}, @TCA_ATM_HDR={0x13, 0x3, "47b3d4ce03b3907da4e7e52c4f2a39"}, @TCA_ATM_FD={0x8, 0x1, r2}, @TCA_ATM_HDR={0x24, 0x3, "2ffba7b505097bc46f04690634abfa08d66845bd542114154c8b0cc3784828bc"}, @TCA_ATM_FD={0x8, 0x1, r3}, @TCA_ATM_FD={0x8}, @TCA_ATM_HDR={0xf, 0x3, "6ea072a5817277e07454e7"}, @TCA_ATM_EXCESS={0x8, 0x4, {0xc, 0x8}}]}}]}, 0x14c}, 0x1, 0x0, 0x0, 0x11}, 0x4000811) ioctl$sock_inet_SIOCDARP(r0, 0x8953, 0x0) [ 724.540410][T26838] IPVS: ftp: loaded support on port[0] = 21 15:35:21 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000140)=0x3ff, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000080)={0x8, 0x5, 0x200, 0x1, 0x6, 0x81fc}) pwrite64(r0, &(0x7f00000002c0), 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040), 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000040)=0x3, 0x4) 15:35:21 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1a0f0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) recvmmsg(r0, &(0x7f0000002980)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f00000015c0)=0x1) recvmsg$can_j1939(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000040)=""/171, 0xab}, {&(0x7f0000000100)=""/78, 0x4e}, {&(0x7f0000000180)=""/126, 0x7e}, {&(0x7f0000000200)=""/222, 0xde}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/194, 0xc2}], 0x6, &(0x7f0000001480)=""/220, 0xdc}, 0x50) syz_genetlink_get_family_id$net_dm(&(0x7f0000000000)='NET_DM\x00') 15:35:21 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000840)={0x64, r2, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @ipv4={[], [], @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0xfec0}]}, 0x64}}, 0x0) r4 = syz_genetlink_get_family_id$gtp(&(0x7f0000000100)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r3, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r4, 0x20, 0x70bd26, 0x25dfdbfd, {}, [@GTPA_O_TEI={0x8, 0x9, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x44) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000035000511d25a80648c63940d0124fc60040006400a0002000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 15:35:21 executing program 0: setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000400)={{0x2, 0x38}, 0x56}, 0x10) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_coalesce={0x14}}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x2c4) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f00000001c0)=@v1={0x0, @aes128, 0x0, "2d4c84b3f6c66433"}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002000000000038a06be4eddc34"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000009c0)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0x9, 0xfff1}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000a80)={&(0x7f0000000980)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000a40)={&(0x7f00000009c0)=@deltfilter={0x60, 0x2d, 0xc22, 0x70bd2d, 0x25dfdbff, {0x0, 0x0, 0x0, r5, {0xa, 0xf}, {0xd, 0xffe0}, {0x0, 0x6}}, [@TCA_CHAIN={0x8}, @TCA_RATE={0x6, 0x5, {0x3f, 0x54}}, @filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x20, 0x2, [@TCA_FLOWER_KEY_ICMPV6_TYPE={0x5}, @TCA_FLOWER_KEY_ENC_IPV6_SRC_MASK={0x14, 0x20, [0xffffffff, 0xffffff00, 0x0, 0xffffff00]}]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x5015}, 0x4040000) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000240)=@gcm_256={{0x304}, "b299b3e4468a9208", "b8d5e8382b7cb1d02b30a05c6ef0b81f0920126148d3f0d32c95b2b7a139c441", 'dCe#', "ffffffffffffffff"}, 0x38) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f00000029c0), 0x4) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000140)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) [ 724.866154][T26874] openvswitch: netlink: Message has 6 unknown bytes. 15:35:21 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x14e24, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002000000000038a06be4eddc34"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000009c0)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0x9, 0xfff1}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x4}}]}, 0x34}}, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@local, 0x4e22, 0x9, 0x4e21, 0x0, 0xa, 0x80, 0x0, 0x0, r5}, {0x1, 0x4, 0x4, 0x40, 0x67f, 0x3, 0x9832, 0x3}, {0x8, 0xffffffffffffffff, 0x7fffffff, 0x4800000000000}, 0x0, 0x6e6bba, 0x2, 0x0, 0x3, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0x28}, 0x4d6, 0x33}, 0x2, @in=@multicast1, 0x3501, 0x3, 0x0, 0x6, 0x35a, 0x4, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f00000092c0), 0xa6, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 15:35:22 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x6, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000014002b8008000100", @ANYRES32=r1, @ANYBLOB="085f78eb1a41b376c2da2b1fad3d0003ed020000ea00000000000000004472bf668eaa5ac22b174d411126a945eef94fa29a44d4c2a846052941f76aabcd4ae62994e1c4bc7b3d52b8e6a67689f3f5ca730268c87499ec0eec035e4726cdb73b4e11395cfc33dcace62e4f3554af035d11d6c27118ea00d448282cb3a72204b7a2ad56b7d895a5647f33017261f8e2de1fb3476cfb1b6fe6ff0c8c065e7ceee21e339390b50d808552f46f150971895350a212e51725b157df0d"], 0x3c}}, 0x0) [ 725.233338][T26907] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 15:35:22 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a48000000090ac9df00000000000000000000000008000540000000280900010073797a300000000008000a40000000000900020073797a31000000010c000b40000000000000001100010000000000000000000000000a0000000000"], 0x70}}, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r1, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(r1, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x41, &(0x7f0000000000)=0x1, 0x4) [ 725.302519][T26908] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 725.368764][T26867] llc_conn_state_process: llc_conn_service failed [ 725.809491][T26838] IPVS: ftp: loaded support on port[0] = 21 15:35:23 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6d}, [@ldst={0x3, 0x0, 0x3, 0xa, 0x0, 0xff00}]}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0xf, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f2, 0x10, &(0x7f0000000000), 0xfffffe51}, 0x48) pipe(0x0) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000280), 0x0) ioctl$NS_GET_PARENT(r2, 0xb702, 0x0) 15:35:23 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000840)=ANY=[]}}, 0x40001) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x2c4) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r0}) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000240)=@gcm_256={{0x304}, "b299b3e446a7f248", "b8d5e8382b7cb1d02b30a05c6ef0b81f0920126148d3f0d32c95b2b7a139c441", 'dCe#', "ffffffffffffffff"}, 0x38) sendto$inet6(r0, &(0x7f0000000000)='E', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000029c0), 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000280)={0x4, {{0xa, 0x4e22, 0x3, @mcast1, 0x1000}}}, 0x88) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) 15:35:23 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(r0, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={r3, 0x0, 0x20}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r3, 0x8}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x61, 0x11, 0x8c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 15:35:23 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') recvmmsg(r0, &(0x7f0000007040)=[{{0x0, 0x0, 0x0}}], 0x28, 0x0, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r0, &(0x7f000001d0c0)={0x0, 0x0, &(0x7f000001d080)={&(0x7f0000000000)={0x14, r1, 0x709}, 0x14}}, 0x0) 15:35:23 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a48000000090ac9df00000000000000000000000008000540000000280900010073797a300000000008000a40000000000900020073797a31000000010c000b40000000000000001100010000000000000000000000000a0000000000"], 0x70}}, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r1, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(r1, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x41, &(0x7f0000000000)=0x1, 0x4) 15:35:23 executing program 1: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000840)={0x64, r3, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @ipv4={[], [], @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0xfec0}]}, 0x64}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40084}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)={0x1c, r3, 0x4, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}]}, 0x1c}}, 0x20000000) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1, &(0x7f00000002c0)=""/154, 0x9a}, 0x1) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r6, &(0x7f0000000200), 0x400c00) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x10) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 15:35:23 executing program 0: unshare(0x40000000) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) socket(0x11, 0x800000003, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socket$inet6(0xa, 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x8b29, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r2, 0x8983, &(0x7f0000000040)={0x8, 'ip_vti0\x00', {'tunl0\x00'}, 0x4}) 15:35:23 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000006dc0)=[{{&(0x7f0000000980)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0, 0x0, &(0x7f0000003a80)=[{0x10, 0x1, 0x1}], 0x10}}], 0x1, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r1, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(r1, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f0000000400)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000480)=""/74, 0x4a}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f00000005c0)=""/187, 0xbb}, {&(0x7f0000000a00)=""/4096, 0x1000}, {&(0x7f0000000680)=""/92, 0x5c}, {&(0x7f0000001a00)=""/4096, 0x1000}, {&(0x7f0000000700)=""/185, 0xb9}], 0x7}, 0x800}, {{&(0x7f0000000840)=@xdp, 0x80, &(0x7f00000008c0)=[{&(0x7f0000002a00)=""/226, 0xe2}], 0x1, &(0x7f0000000900)=""/108, 0x6c}, 0x9}, {{&(0x7f0000002b00)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000002b80), 0x0, &(0x7f0000002bc0)=""/198, 0xc6}, 0x1}, {{&(0x7f0000002cc0)=@x25, 0x80, &(0x7f0000002f00)=[{&(0x7f0000002d40)=""/35, 0x23}, {&(0x7f0000002d80)=""/84, 0x54}, {&(0x7f0000002e00)=""/197, 0xc5}], 0x3, &(0x7f0000002f40)=""/163, 0xa3}, 0x8f5}, {{&(0x7f0000003000)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000003340)=[{&(0x7f0000003080)=""/233, 0xe9}, {&(0x7f0000003ac0)=""/4096, 0x1000}, {&(0x7f0000003180)=""/202, 0xca}, {&(0x7f0000003280)=""/176, 0xb0}], 0x4, &(0x7f0000003380)=""/8, 0x8}, 0x4}, {{&(0x7f00000033c0)=@nfc_llcp, 0x80, &(0x7f0000003700)=[{&(0x7f0000003440)=""/207, 0xcf}, {&(0x7f0000003540)=""/189, 0xbd}, {&(0x7f0000003600)=""/213, 0xd5}], 0x3, &(0x7f0000003740)=""/14, 0xe}}, {{0x0, 0x0, &(0x7f0000006cc0)=[{&(0x7f0000003780)=""/83, 0x53}, {&(0x7f0000003800)=""/28, 0x1c}, {&(0x7f0000003840)=""/206, 0xce}, {&(0x7f0000003940)=""/136, 0x88}, {&(0x7f0000004ac0)=""/4096, 0x1000}, {&(0x7f0000005ac0)=""/4096, 0x1000}, {&(0x7f0000006e00)=""/4096, 0x1000}, {&(0x7f0000003a00)=""/63, 0x3f}, {&(0x7f0000006ac0)=""/204, 0xcc}, {&(0x7f0000006bc0)=""/216, 0xd8}], 0xa, &(0x7f0000003a40)=""/3, 0x3}, 0x9}, {{&(0x7f0000007e00)=@llc, 0x80, &(0x7f0000006d80), 0x0, &(0x7f0000007e80)=""/91, 0x5b}, 0x9}], 0x8, 0x140, &(0x7f0000008100)={0x77359400}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000008140)={0x0, 0x5, 0x20}, 0xc) [ 727.125859][T26990] IPVS: ftp: loaded support on port[0] = 21 15:35:24 executing program 1: sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="cc6b7fa15687a6c458648f90b0600334dd0396000acea6939bc417503b1c42dfe07cb82c14ad1bb4b4d505ba94a2f5e55af042cedba09c98700a6de280fedd5ae5737cf41da27733791ac288c5", @ANYRES64=r0], 0x55) socket(0x0, 0x0, 0x0) close(0xffffffffffffffff) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x1, @empty, 'sit0\x00'}}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='7\x00\x00#', @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000000)={r6}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r6, 0x7}, &(0x7f0000000140)=0x8) 15:35:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x101, 0x0, 0x0, {0x0, 0x0, 0x2}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_NEWSET={0x104, 0x9, 0xa, 0x5, 0x0, 0x0, {0xa, 0x0, 0x8}, [@NFTA_SET_DATA_LEN={0x8, 0x7, 0x1, 0x0, 0x2f}, @NFTA_SET_DATA_TYPE={0x8}, @NFTA_SET_DATA_TYPE={0x8, 0x6, 0x1, 0x0, 0xffffff00}, @NFTA_SET_POLICY={0x8, 0x8, 0x1, 0x0, 0x1}, @NFTA_SET_TIMEOUT={0xc, 0xb, 0x1, 0x0, 0x2}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_USERDATA={0xb7, 0xd, 0x1, 0x0, "62a8cc3fc58354a88477437df54a3da1a96ea39458cf9a860b7e4c3f4e59796ab7922f985333ad5acb7de726460c08932c813b00221825225e2e3df00621a0c1a9ad165027c6f31677d025f7d54f84c0de19690cb21999a8eef0ec1962a65178984c23930654671312df515dd4f9bc493f6d2614e2da3a667be73ee9ec5406a7fb32f00903733f9e4234268da983531bdc6c1e2533456933ec264da93278e6961ab0ce7ceedb9c5a61234cb870988601145baf"}]}, @NFT_MSG_DELTABLE={0x20, 0x2, 0xa, 0x5, 0x0, 0x0, {0xa}, [@NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0xfffffffffffffffd}]}], {0x14}}, 0x16c}}, 0x4000000) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(0xffffffffffffffff, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000000c0)={r4, 0x0, 0x20}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000500)=ANY=[@ANYRES32=r4, @ANYBLOB="96000000b026d60e40bf23165dc00d3ac3a5d97666a7ef349b95e00ca402cd2a371d01726a4e9f0d5989bedcb5b9c3c94ce303006f47265eb1c3b78434349a6d04ffa2ea75944d689d78ee0ee05bda7d7059d457b70e869c331ebb5fed246fb4d958583cb8e341af4190bc7939e61867a3c6ae9cde32f7ab9066effa39b1e40bc9f7a9a22fa126e265fcbbe693ede53ec7dea3393c00"/159], &(0x7f0000000100)=0x9e) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000003c0)={r5, 0x6}, &(0x7f0000000400)=0x8) 15:35:24 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000009c0)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0x9, 0xfff1}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x4}}]}, 0x34}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002000000000038a06be4eddc34"], 0x38}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000009c0)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0x9, 0xfff1}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)={0x54, 0x0, 0x20, 0x70bd28, 0x25dfdbfe, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}]}, 0x54}}, 0x20000044) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB='4\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r2, @ANYBLOB="00000000000000000400b0da09000100666c6f77000000000400020500000000000000172472227720478d3909d1"], 0x34}}, 0x0) r8 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r8, &(0x7f0000000200), 0x4924924924926d3, 0x0) 15:35:24 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a48000000090ac9df00000000000000000000000008000540000000280900010073797a300000000008000a40000000000900020073797a31000000010c000b40000000000000001100010000000000000000000000000a0000000000"], 0x70}}, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r1, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(r1, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x41, &(0x7f0000000000)=0x1, 0x4) 15:35:24 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose, @rose, @null]}, 0x48) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'bridge_slave_1\x00', {0x2, 0x4e23, @rand_addr=0xffffffff}}) listen(r0, 0x0) unshare(0x40000000) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) [ 727.959481][ T27] audit: type=1804 audit(1586273724.855:549): pid=27032 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir508006961/syzkaller.2GpQqL/360/cgroup.controllers" dev="sda1" ino=16097 res=1 15:35:25 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r4, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r4, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(r4, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) r5 = socket$inet(0x2, 0x5, 0x200006) setsockopt$inet_tcp_int(r5, 0x6, 0x24, &(0x7f0000000540)=0x2, 0x4) bind$inet(r5, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000006c0)=ANY=[@ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[@ANYPTR, @ANYRESDEC=0x0, @ANYPTR], @ANYRES64=r4, @ANYRESHEX=r1, @ANYRES16=r5, @ANYPTR=&(0x7f0000000280)=ANY=[@ANYRES32, @ANYBLOB="815fdabf7818cdd2ca251c43b0444482ca3a7eac93343bb8e5a14df52f74fa8506b37e07ffb7dc23853060962b4385bd58fb217fb0f014b3b500087461d2b50d00a82c1616e49e1022d98b6eab0c3113b999f69cf96b4718f782c99d30a841ca86adec8bce6c20a0b55dd20aa4e02499c2e9ee0826432f57813a9b6aa8030147b3a409b4d0fa17124959f52e10a0b95e861fd9", @ANYBLOB="6420ae40bc3ce98e24b900b0f08725370470c14cc286485d26f25cddbf1b6aeb621146e2b207d7e5e17d4f924422c6a0a0fa8aeade7e2da8752fa749a0eb4e5ca79d223e1568ef", @ANYRESHEX=r1, @ANYPTR, @ANYRESOCT=r0, @ANYRES64=0x0, @ANYRES64=r2], @ANYBLOB="d0381340ed67e0c9e8a2778feac71d35805864cff24498388bb7581f05d2b6062f513cf735ff4aa98b5a33968a412dfbf0284e9a3eefa14eee4f5bad2e204dfc", @ANYRES32=r2, @ANYBLOB="c60a2c63194e4a2a2ab41a9c4ef306e04bddebee430e046e0d95f301189d", @ANYRES16=r1], @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf20000d046b85cb01e92550250a490cff4300ad49be094008010bcf7bdbbd065501305f5a4d0dacee21d438be196e80742259eb3a1ac7e004b94f9b7ab4baa81cf128f5f61a199ab7c2badfb67c00ca013e15c05fb9a13f9557e4a9191f6c477a723c6fc1f10aca3e062d95598fbf27d12a60451f0e13ceed34dda1a105b18979383f0ef5237116d32d45ead01d0cb6ad41f7185ad664506ae44b9c79abba5de97372bd4a87357cd6c895780dcebe38410add118"], 0x5}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @ip6gretap={{0xe, 0x1, 'ip6gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}]}, 0x40}}, 0x0) 15:35:25 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) vmsplice(r1, &(0x7f0000000040)=[{&(0x7f0000000200)="fff92802a02fb67ab5f5f4e354e2cab72d74ac324230f718f9a4260967668746", 0x20}], 0x1, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bind$alg(r2, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'xxhash64\x00'}, 0x58) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x12, r4, 0x0) r5 = accept4(r2, 0x0, 0x0, 0x0) r6 = accept4$alg(r5, 0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) splice(r0, 0x0, r6, 0x0, 0x200000, 0x0) [ 728.306826][T27059] IPVS: ftp: loaded support on port[0] = 21 [ 728.328675][T26990] IPVS: ftp: loaded support on port[0] = 21 [ 728.757696][T27068] batman_adv: Cannot find parent device 15:35:25 executing program 1: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @rand_addr=0xdd}}, 0x24) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmmsg(r1, &(0x7f0000005c40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/145, 0x91}], 0x1, &(0x7f0000000280)=""/189, 0xbd}}], 0x1, 0x0, 0x0) write$binfmt_elf32(r1, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0xfffffffffffffd95, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000100100000100000005e8000000000000e558c5986f0000000000000087695931515781ae36a4d148f269399022f5ce7ec3b6d946be4fac9508cce4df4d7015f5590bbfb45e2584f446722053f1502598808b355f7b815bdb22ba86dddc0187f894de7e81145dd688759944bd09b0f55e7ca54b07bd9189de8defcea227e56f94ddc8d5e02f38fdcdad2e5cc22b1f090ecf60605fa26c0e48a80a6bd544fa300d066a4d162d7ef85002025faf0831fffbb5f1a12a6f5f158a752eaf25a859b40a57381147cdd7c9fd7ceae30304783fd7f2eec79c49b69a61287b591371f3f60b34470692217a8930a11f0e0c796c587da235e5ed34ce844827033a3bac99ab9498f944fec73001fd8be2b4b36b0b3c9672af727831275017a6d5aff50c09bfc22ebf548906138e7dae98da1b8a39bf8800000000339b567e58689a4da64cf31b4ea5066103ba670c2772b548c8f138af7029f1226901c86f510b46e3a027d6135f99b585d0aa73b71cd8e7448f107336ed8a46a35936d5a24a92a4e2be4b78ca3d304e40f3931319f8b3e3f6feebfdcefa894f5b2537fa42349e6957c1b0965242194e87e3ca02"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000800)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffa2}}], 0x400000000000953, 0x42, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) sendmsg(0xffffffffffffffff, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000600)="24000000100007031dff22946fa2830020200a0009000300001d85687f0000000400ff7e28000000050a43ba5d806055b6fdd80b400000c13900060008000029ec2400020cd37e99d69cda45a95e", 0xffffffc2}], 0x1}, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) recvfrom$netrom(r3, &(0x7f0000000500)=""/116, 0x74, 0x40, &(0x7f0000000580)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @default]}, 0x48) connect$rxrpc(r2, &(0x7f0000000180)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @empty}}, 0x24) sendmmsg(r2, &(0x7f0000005c00), 0x40000000000037b, 0xc000) 15:35:25 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_J1939_FILTER(r1, 0x6b, 0x1, &(0x7f0000000480)=[{0x2, 0x3, {0x2, 0x1, 0x4}, {0x2}, 0xfe, 0x2}], 0x20) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r6 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x30, r5, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_NAME={0x14, 0x2, 'bridge0\x00'}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x30}}, 0x0) sendfile(r4, r3, 0x0, 0x1000000f0) 15:35:25 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001a80)={0x0, 0x0, &(0x7f0000001a40)={&(0x7f0000000540)=@newsa={0xf0, 0x10, 0x801, 0x0, 0x0, {{@in, @in6=@mcast1}, {@in, 0x0, 0x6c}, @in6=@dev={0xfe, 0x80, [], 0x31}, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x4040045) [ 729.032223][T27103] IPVS: ftp: loaded support on port[0] = 21 [ 732.361744][ T228] tipc: TX() has been purged, node left! [ 732.525445][ T228] tipc: TX() has been purged, node left! 15:35:29 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000200)=""/181, 0xb5}, {&(0x7f0000000900)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/83, 0x53}, {&(0x7f0000000040)=""/57, 0x39}, {&(0x7f0000000340)=""/184, 0xb8}, {&(0x7f0000000100)=""/49, 0x31}, {&(0x7f0000000180)=""/57, 0x39}, {&(0x7f0000000400)=""/25, 0x19}], 0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000000)={0x14, r4, 0xb0343aabd1184b87}, 0x14}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) [ 732.741403][ T228] tipc: TX() has been purged, node left! 15:35:29 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000180)=0x6f) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x19, &(0x7f0000000340)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000fedfff7a0af0fff8fff2ff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe4d4000008500000026000000b70000000000000095000000000000008b284efcfef3c7d88037e4386048b535672a", @ANYBLOB="8aa61b35c7e7cca94b95a4ffc233362958309866bb687b3d83bb858bac98f0938e1360aae0e41fbd0dacff4bcc0a2d804ac7dab0e2a0ef39c365398178fceaabc1905aed963bd70193c28174"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x10, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x2}, 0x10, 0x0, r0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x18000000000002e0, 0xe10, 0x0, &(0x7f00000004c0)="b95b03b77e030000009e40f086dd1fff060000003a00000177fbac141412e0000001c699da153f08a0e6e380f60108f683317585d747fd1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b333c20c9ec0c222d644bdcb178c1cc53d6960fbb842d6a33dfcde3a1e1848135214baf139753866cadcbe3ce52505e992818cc452bee339d9ab076f484020eaa348a21d7911e4c44905256ec2cc54cca47a198b00c10aff62a4bed43a2ebcad92743fb22c593f28fd4bb7c703cde9cae0569d4c8d9a823f2c12863f7a6c0cf88ed22aae4f6f084508833b61429a25773eedf63dd9f33d430f2a0a30a7761db16fe0f743b95ded898c28aac1256ce2751b3d738899b8b19d9052b7f13ff94", 0x0, 0xfd, 0x6000000000000000, 0xfffffffffffffe7e, 0x1d4}, 0x28) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x6, 0x1}, 0x10) sendto$inet6(r2, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={r6, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="622c09a6babbba933bfd080000000002"}]}, &(0x7f0000000140)=0x10) r7 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00000000c0)={r8, 0x0, 0x20}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000080)={r8, 0x25}, &(0x7f0000000100)=0x8) 15:35:29 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000840)={0x64, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @ipv4={[], [], @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0xfec0}]}, 0x64}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x34, r4, 0xc0d58860b4c77945, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x25, 'vlan0\x00'}}}}}, 0x34}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x68, r4, 0x8, 0x70bd29, 0x25dfdbfb, {{}, {}, {0x4c, 0x18, {0x649a, @media='eth\x00'}}}}, 0x68}, 0x1, 0x0, 0x0, 0xc001}, 0x40000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4df00000000e9000500010007"], 0x1}}, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendfile(r6, r5, 0x0, 0x100000001) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x40, 0x0, 0x400, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8, 0x1, r8}, {0x8, 0x1, r5}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x41}, 0x400a041) recvmmsg(r6, &(0x7f0000000e00)=[{{0x0, 0x3, 0x0}}], 0x1, 0x0, 0x0) 15:35:29 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x8010) bind$isdn_base(0xffffffffffffffff, &(0x7f0000000080)={0x22, 0x0, 0x0, 0x5, 0xf7}, 0x6) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x80000, 0x5) bind(r1, &(0x7f0000000140)=@ll={0x11, 0x10, 0x0, 0x1, 0x56, 0x6, @random="5f81b15ae905"}, 0x80) r2 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r2, &(0x7f0000007d80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x30d) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00000000c0)={r5, 0x0, 0x20}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={r5, @in={{0x2, 0x4e24, @remote}}, 0xfffc, 0x8}, 0x90) 15:35:29 executing program 5: r0 = socket$inet(0xa, 0x4000000801, 0x84) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r1, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(r1, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x10001, 0x4) listen(r0, 0x800000007ff) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$inet6(r2, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)='e', 0x1}], 0x1}}, {{&(0x7f0000001780)={0xa, 0x0, 0x0, @loopback}, 0x1c, &(0x7f0000002a40)=[{&(0x7f00000017c0)='_', 0x1}], 0x1}}], 0x2, 0x0) 15:35:29 executing program 1: r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000840)={0x64, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @ipv4={[], [], @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0xfec0}]}, 0x64}}, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r2, 0x400452c8, &(0x7f0000000100)) getpeername(r2, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80) r4 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADD(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4080}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="28000000d3a827eed4a72a9f5e16245d257c0c15f9233f9c6802b2c98161b5bff64efce7c32674b75b51d2519c2391c2", @ANYRES16=r4, @ANYBLOB="040029bd7000fbdbdf250100000014000500ff010000000000000000000000000001"], 0x28}, 0x1, 0x0, 0x0, 0x850}, 0x8000c40) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x44, r4, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @local}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}]}, 0x44}, 0x1, 0x0, 0x0, 0x41}, 0x8000) listen(0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000240), 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) unshare(0x40000000) [ 732.935538][T27155] IPVS: ftp: loaded support on port[0] = 21 [ 732.960184][T27156] IPVS: ftp: loaded support on port[0] = 21 [ 732.975263][T27158] tipc: Enabling of bearer rejected, illegal name [ 733.032904][ T27] audit: type=1804 audit(1586273729.935:550): pid=27152 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir437984110/syzkaller.pMEtC9/399/cgroup.controllers" dev="sda1" ino=16347 res=1 15:35:30 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$IMHOLD_L1(r1, 0x80044948, &(0x7f0000000000)=0x4e9d) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000200)=ANY=[@ANYBLOB="0000000098db8ce9dedf7e69891fd2f4b36a55991a9ed127b65b3c0bfd0be9cb48665e406b386d3ebec23c89f2371ff8f0edb6aa667cf8ae535e3e2a37adc874b94ce5d29af9becca67e62e6a13523dba830460c237d2321b90f689b214c2f11afb2c58d47b2d4db17bc79", @ANYRESHEX=r2, @ANYBLOB="31000000000000000000090000003c0003000800400000000000140002006c6f000000000000000000000000000014000300ff0300000000000000400300000000010800010001000000ab0700007de5cf5ee9b506c1bb2ce647da7a25aaf019a18044d306dbc7facad64568c48ad3a2bf742e311200"/133], 0x3}}, 0x0) [ 733.130489][ T27] audit: type=1804 audit(1586273730.025:551): pid=27175 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir865298552/syzkaller.XkKzdn/333/cgroup.controllers" dev="sda1" ino=16351 res=1 [ 733.348267][T27200] IPVS: ftp: loaded support on port[0] = 21 [ 733.438619][T27212] IPVS: ftp: loaded support on port[0] = 21 15:35:30 executing program 2: bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = socket$inet6(0xa, 0x80000, 0x800) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) sendmsg$NL80211_CMD_START_AP(0xffffffffffffffff, 0x0, 0x44001) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={r6, 0x0, 0x20}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)={r6, 0x9}, 0x8) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e2c, 0xfff, @ipv4={[], [], @rand_addr=0xffff0000}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r1, r0, 0x0, 0x8000000000004) 15:35:30 executing program 0: sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000500)={{0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e21, 0x2, 'fo\x00', 0x34, 0x9, 0x49}, {@loopback, 0x4e20, 0x4, 0x2, 0x80000, 0x6}}, 0x44) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x110, 0xffffffffffffffff, 0x1000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000400)="03000058fe17a2ee638be9b5a38e3abb0b878889bb38e2d59e066b836b50f6d9c249c1e6f9d262d9c4f39c7b7f60e84703b952b6232668ad738203fbae6fc92250461e4cfff0ac125b356c87a49a4d1a8bbb79d5aa615f564a81574ab24b8c7bfe415009da8bec76b7a02766f5db90cbd246c1fefe7f7ce654a64c7bd22a71563e81576a04999569fd9955d430e7ec649e79d5c5764b29286d4567e8d876e9992b15fbb7cc") r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x14, r4, 0x713}, 0x14}}, 0x0) sendmsg$NL80211_CMD_GET_STATION(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f0000000680)=ANY=[@ANYBLOB="ef8611ecdf1db91902", @ANYRES16=r4, @ANYBLOB="040029bd7000fedbdf2511000000060010004a0400000600ed005402000006001a0104000000060012000200000054008100050001000200000005000100050000000500010000000000050002000500000005000200810000000500010006000000050001004300000005000100060000000500010003000000050001000500000024001300c89467ee5613d90a7e86fab113a32228a34a7f83ed62a1f737c589c859c50e4c0600ed00a3020000"], 0xb4}, 0x1, 0x0, 0x0, 0x4000}, 0x44) r5 = socket$inet(0x2, 0x0, 0x8) sendfile(r1, r5, &(0x7f0000000000)=0x6, 0x3f) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$RDMA_NLDEV_CMD_STAT_GET(r7, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x28, 0x1411, 0x400, 0x70bd2c, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @RDMA_NLDEV_ATTR_STAT_RES={0x8, 0x4b, 0x7}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000580)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="0b3e000000000000000023001c110e0001006e657464657673696d0000000f0002006e657464657673696d30000008008c000000000059cc79b168d24f955ab817227215957afd919addc6fb262470d461547142299f2f5592f2aff1222f58d93578bd6b8670b1b93256a59fda17bc2516c4b2d6cf4b0e36453a0e5e4e89700000000000000057a54a48ad4af1654d3c14e082ef2ef92d932634e62ac1a6de05e6ea0c52be2b160bb290eeb10627876e2666c4f20d99ec1517711641083db3351053472017a5b4b74f552dba7eb17ebb634bc38277d9"], 0x3c}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 15:35:30 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) socket$inet6_tcp(0xa, 0x1, 0x0) [ 734.009539][T27157] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 734.034387][T27248] IPVS: ftp: loaded support on port[0] = 21 [ 734.140767][T27244] IPVS: ftp: loaded support on port[0] = 21 [ 734.373174][T27200] IPVS: ftp: loaded support on port[0] = 21 [ 734.808254][ T27] audit: type=1804 audit(1586273731.705:552): pid=27246 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir865298552/syzkaller.XkKzdn/334/cgroup.controllers" dev="sda1" ino=16344 res=1 15:35:31 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000180)={0x6, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @dev}, {}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @local}]}) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0324fc60100006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) [ 734.977616][ T27] audit: type=1804 audit(1586273731.735:553): pid=27249 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir865298552/syzkaller.XkKzdn/334/cgroup.controllers" dev="sda1" ino=16344 res=1 [ 735.088640][T27310] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 735.145334][T27311] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 735.156694][ T27] audit: type=1804 audit(1586273732.005:554): pid=27253 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir865298552/syzkaller.XkKzdn/334/cgroup.controllers" dev="sda1" ino=16344 res=1 15:35:32 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r4 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) r6 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000200)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_REMOVE(r5, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x9240}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, r6, 0x400, 0x70bd29, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x80}, 0x40) sendmsg$kcm(r4, &(0x7f0000003640)={&(0x7f00000021c0)=@hci={0x1f, 0xffffffffffffffff, 0x3}, 0x80, &(0x7f0000002500)=[{&(0x7f0000002240)="1ed6063d9de83b3f617957bcb60bbadee06e9284cb0ccde8bf9d865b167d5b330b620b1fe548e5352e6a698834844c81da2dd7bbb0f43175f9663884bfdd462c77747c690c7e1e6b13153c4e7f0e100365", 0x51}, {&(0x7f00000022c0)="c895d9df4c930419e1b2fbb076ed2e911246d9073ba27667d148f06d6a9c3dff0c54dbb5283e3b5a96637e156e7fb55d9975f868992dcfd21acf7040601a9a0e3e8894972ea8dd45cc36cbf9164e7fc5e50feac5c1eb1328a04b285bffc5b9cf2e2791d92a4cc7dbe1e843f3b5353c594001fbf68959fe6d04ce3ebcd34206cf516958b712ea9c08e400cda946fe566b1221c7e43ed5cb8a5f55df9e2bea34a7292aab35c3ce62d04584f79eb14a2495a42f162e32b1cc04a4044d3f73500f9eddc8", 0xc2}, {&(0x7f00000023c0)="317b4368def4a08b234267", 0xb}, {&(0x7f0000002400)="9d7731b7aedef9847afeb82fdca573c8029e53be80eb36bf21b17dd5d4e7b031d4c74c1e3b5b8b7069ff910f7713e06b6731c7dd81f21e5026423fe6c89978a706878336f029dc06c994745b4b0abfabfe63afbc7582dd0f26bf3d987840997ffca00a16c10a759dc2c8c03f61e8cf6c7c388fc94d803c6afd05a3863294a2dab52508f9d45c2224458d77ba0b6efefb7883d979c8fd9c2a1d9da45e820dbfda851ba70539685d58dbc175fca00c5b8e8d154c5f8b3d955907f08023762b1c0c009ca7bdd6a806e16e46c23312f261448e9594b5efb19c3ae192b8983e2dff28e70975dd49c073", 0xe7}], 0x4, &(0x7f0000002540)=[{0x1010, 0xa, 0x86, "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"}, {0xc0, 0x117, 0x7, "9d7ffb1de8bbc8a150ab9700c7b61b6b07421a926ad7ca3694badd182f6687aa92b5bc194f3764fab96eb446577170d487295962eeabd4ee76a284caad8d445467b02476d00683a98d557e32ccc74085595f2daa9951acd524b47ec50a9b493a36ed59de4778eb5a9129667d091ad0bdc1465cebf0513038ebdf4743e2829ee4662e97ecdcd53dfad320fb59e78c6558f903a327be0ab776f78413f1808f6db711148b0077edc5e1682c59"}], 0x10d0}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000009000)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="4d40000000000000000010"], 0x3}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 15:35:32 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) sendmsg$nl_netfilter(r0, &(0x7f0000002280)={0x0, 0x0, &(0x7f0000002240)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"]}}, 0x4000800) [ 735.386099][T27250] IPVS: ftp: loaded support on port[0] = 21 15:35:32 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="28000000100001040000000000000000003d85003f80f28d545d0535b6f28a4de586098cf3ec75fe1c7395134832930c86534deca0c75a72cd87663e54562376e229ff1fda4364e119cd1b9e7475cab9b9821b74985395380476cc110e47f00e7c4ea2ac88d601fb0192235f72abfb57a682e32034ea51149b4f0dbb31b27cd98c005f02f41451869741193513e2c200abb80f33add1283d8d63a2ae9e01155bb815fae96f53ad0e4da78765fe5c8378ce0be8fc6701cee2d5f7266d4820dfd3321ad0ec0e00596faa1e47eecef2e01ee826843f4bae661252c9f8bf9d14b14d7a13bff65db817dea2bc9d4647120d71ae", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB], 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={r10, 0x0, 0x20}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={r10, 0x9}, &(0x7f0000000240)=0x8) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r11 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r11, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) [ 735.533581][ T27] audit: type=1804 audit(1586273732.435:555): pid=27319 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir865298552/syzkaller.XkKzdn/335/cgroup.controllers" dev="sda1" ino=16347 res=1 [ 735.689619][T27333] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 735.824286][T27337] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 15:35:32 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000180)=0x6f) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000000)=r1) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffb, 0x31, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r2, &(0x7f0000000380)=ANY=[], 0x84f0) write$binfmt_misc(r2, &(0x7f00000000c0)=ANY=[], 0x7fffffff) socket$inet6_sctp(0xa, 0x0, 0x84) socket(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, 0x0, &(0x7f0000000240)) recvfrom(r3, &(0x7f0000000040)=""/184, 0xffffffc9, 0x40012500, 0x0, 0xffffffffffffff49) [ 735.873810][T27337] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 735.944751][T27340] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 15:35:35 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$l2tp6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x20) connect$inet6(r1, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0x1}, 0x1c) sendmmsg(r1, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb38", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773", 0x3e}], 0x2, 0x0, 0x0, 0xffffffe0}}], 0x237, 0x4000000) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x2c4) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000240)=@gcm_256={{0x304}, "b299b3e4468a9208", "b8d5e8382b7cb1d02b30a05c6ef0b81f0920126148d3f0d32c95b2b7a139c441", 'dCe#', "ffffffffffffffff"}, 0x38) sendto$inet6(r2, &(0x7f0000000000)='E', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x19, &(0x7f00000029c0), 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000200)={{{@in=@broadcast, @in6=@local}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000000)=0xe8) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 15:35:35 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000000180)=""/207, &(0x7f0000000280)=0xcf) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000002c0), &(0x7f0000000300)=0xe) r1 = socket$inet(0x2, 0x3, 0x9) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r1, 0x8982, &(0x7f0000000340)={0x1, 'syzkaller0\x00', {}, 0x9d2}) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000380)={'geneve1\x00', {0x2, 0x4e20, @local}}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/net/tun\x00', 0x4c000, 0x0) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000400)=0x1ff) r3 = accept(r1, 0x0, &(0x7f0000000440)) setsockopt$CAN_RAW_FILTER(r3, 0x65, 0x1, &(0x7f0000000480)=[{{0x2}, {0x2, 0x0, 0x1}}, {{}, {0x4, 0x0, 0x1}}, {{0x0, 0x1, 0x1, 0x1}}, {{0x0, 0x0, 0x1, 0x1}, {0x0, 0x0, 0x0, 0x1}}, {{0x3, 0x1, 0x1, 0x1}, {0x3, 0x1}}, {{0x3, 0x1}, {0x4, 0x1, 0x1, 0x1}}], 0x30) setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, &(0x7f00000004c0), 0x4) r4 = accept4$alg(r0, 0x0, 0x0, 0x80000) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000500)={0xffffffffffffffff}, 0xc) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000540)=r5, 0x4) getsockname$l2tp6(r0, &(0x7f0000000580)={0xa, 0x0, 0x0, @local}, &(0x7f00000005c0)=0x20) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000600), &(0x7f0000000640)=0x4) recvmsg(r4, &(0x7f0000001900)={&(0x7f0000000680)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000700)=""/168, 0xa8}, {&(0x7f00000007c0)=""/233, 0xe9}], 0x2, &(0x7f0000000900)=""/4096, 0x1000}, 0x10000) setsockopt$inet6_mreq(r6, 0x29, 0x1c, &(0x7f0000001940)={@ipv4={[], [], @broadcast}}, 0x14) r7 = syz_genetlink_get_family_id$batadv(&(0x7f00000019c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r6, &(0x7f0000001ac0)={&(0x7f0000001980)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001a80)={&(0x7f0000001a00)={0x54, r7, 0x400, 0x70bd25, 0x25dfdbff, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x9}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x82eb}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0xed}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x40}, 0x40000000) 15:35:35 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @mcast2, 0xd}, 0x1c) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f0000000040)='wg0\x00', 0x4) sendto$inet6(r0, &(0x7f00000002c0)='g', 0x324, 0x4004000, 0x0, 0x185) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x2c4) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000240)=@gcm_256={{0x304}, "b299b3e4468a9208", "b8d5e8382b7cb1d02b30a05c6ef0b81f0920126148d3f0d32c95b2b7a139c441", 'dCe#', "ffffffffffffffff"}, 0x38) sendto$inet6(r1, &(0x7f0000000000)='E', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f00000029c0), 0x4) sendto$inet6(r1, &(0x7f0000000080)="b4746f374acb9c354133ccb6fa2e2f23fe6b4bd9f84eca2066726187b03097468fe6c5c5b6be83a3f0ff943e5639f0271fbc43959dce8887b292d1b8d31a01726f7c1249c38de0fcbeb0bd1b1736f2d1d4f3a7ed", 0x54, 0x40, &(0x7f0000000000)={0xa, 0x4e23, 0x10000, @loopback, 0x4000}, 0x1c) 15:35:35 executing program 3: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r3, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r3, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(r3, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000040)={0x0, r3, 0x50, 0x431a, 0x3, 0x4}) close(r2) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaaaa8100000086dd60"], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 15:35:35 executing program 1: mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) write$binfmt_misc(r0, &(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f0000000400)=ANY=[@ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYPTR=&(0x7f0000000240)=ANY=[@ANYPTR64, @ANYPTR, @ANYRESHEX, @ANYRESDEC, @ANYRES16, @ANYBLOB="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", @ANYPTR64, @ANYPTR, @ANYRESHEX], @ANYRES32]], 0x9240db9) write(r0, &(0x7f0000000140)="c2", 0x1) recvfrom(r1, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r2 = accept(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000100)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="56400400"/24, 0x18}], 0x1, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f0000000000)=""/5, 0x5}, {&(0x7f000000b500)=""/153, 0xffffff92}], 0x2, 0x0, 0x59d}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_GET_DEST(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)={0x14, 0x0, 0xf01, 0x0, 0x0, {0xb}}, 0x14}}, 0x0) 15:35:35 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0x93, &(0x7f0000000c80)=ANY=[@ANYBLOB="b7000000a5517f5fbfa30000000000000703000028feffff720af0fff8ffffff71a4f0ff00000000b7060000000000012e400300000000006506020001cd00007118540000000000c3640000000000006a0a00fe00000000850000002e000000b7000000000000009500000000000000023bc065b7a379d179fc9e94af69912435f1b6a693172e61917ad4b200000000000000000beca090f32050e436fe275daf51efd601b6bf01c8e8b1b5e4fef3bef7054815ae98743d1ace4c46631256dd19aed0d600c095199fe3ff3128e599b0eaebbdbd7359a48f5b0afc3996792043a6787bac46aa712f2e6388f3286c69669622208266f896ba2c9e73c2efeec2dc565fbafb2cb63f5fef9ab79ff8abaa8a08f54a062107e9bb3e980fff675c8d3e91df6648a7a6aebcb63e0867b75690152af27711f0cbb9c06018d21bf3f87b8eb65323b4267a526d53442db8e48dbc5ce47d67d07441a7975d5e41b14fc0154a8246249952a8b61633ce068220defe09d3b1136af6d03e9cf996c13d1bfcdc54567a9ca80dec2e943fe4ae7c617cc071f7add70cfbd48f8f6b50fe68a4ea6c213839152641dfa686c4da6a8297d88efa73e7e601040000b4a685969f28902bdecf66ef39755de79ed2c711477febc96231a53984d00877301d0ec62427a8e3a118fdd1ce9aaed569ebc5f2e58d6028e66139a737cc7146a131d47dcebb32ed67021d76e983223c998aec22242ae54e87f438d26982876b58f9134366952f7399a733f07138a7369257fcc7d86f2ce97f0c117ec439c6b7b965752bbc06eced08d97a32ae4b1ad4d1328db4a602ae5b67233e4cea13f3ef04b2cab9cc256d4539dbafd888c7097c1169e0bebcc81ca3b740e663fbddcf91c50f1fda40bf34b6c9c1da2d6ed8acaf2a8091820ff4cf6be74ddca8bf2eed0e11b2139e8c3ec95436af5269d5792decda7d8b5dcf8640b504ba23c6d0a739aeab115cb9f9cdbf9319a56f0f9cee17deecf747f3493d1dc3c9a40b3e93fa80b8234ccbf39a9ef09bd97321f0dc20956f44ba2c5ec2e7569b05cf4690ddc189f174046a8b214acf23f42fb51ed4819e6b4cb5a8bf2b559d0c198fe0315483b8beb9801d06c58b22dd713fe3b7ef18e21081aacfd091b754125a488cea18255f79bebcb3051f622f8a1d9af1908e88a58774a24f35a4ccdbedea6212286c23dd89c2b4b90647f17231472af8dda7f3ab20f093aad3ce875f7458a59ee6d0a52aeb7bc8ebf1798515fc5de3f1bae8b4e9393f73960a9d5ce557523d056a5e7725531c5485278e0362338e2e2710fe00465e0d182a322091022cf5b814eeb9b3cab21196d0b6fe5525285eea359274f1f21d69233bbe94941f10ba292100000000000000000000000000000000c18e93a0c5231779f2ee201e9fe7e63e84b57b5f05ecb594b8255b3085b352ca9533d6c31c1a30158c30352f8a126a65cb6582e58aa641007418611df53a601c3a8fb8d2286e86abf98136f345446730f68f5d6d1817a9e1b09e5650d2519fbe719a45337d2deb3fef5f7f565457660dec6fe903a1c2ea4f40a8ea1c179892afa219fc69a44163f0d731de418e9fd82a8c4661caea674b19242d1840d047882f640ea248457288c5ffb63e857da03ff5c0475c3c04a0295bd9"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0xe}, 0x10}, 0x78) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r2 = accept4$alg(r1, 0x0, 0x0, 0x800) ioctl$int_out(r2, 0x2, &(0x7f0000000040)) sendto$netrom(r1, &(0x7f0000000080)="94fff049fbf56e19a2da818c042bc29ea19e01c1335ad2b8e082cd915cd65ecf0c1536b1c74955253bf017ce65f11fe734553683e0e0dcf758df9d8d2041a0", 0x3f, 0x800d844, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={r0, 0xc0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r3}, 0xc) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r3}, 0xc) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$wireguard(&(0x7f0000000440)='wireguard\x00') bind$inet(0xffffffffffffffff, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e21, @remote}, @in={0x2, 0x4e21, @loopback}], 0x20) sendmsg$WG_CMD_SET_DEVICE(r4, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000000c0)=ANY=[]}}, 0x4801) 15:35:35 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "2ad44398475c8c22", "a59d2d750c03457f1ffa8941ba9d083299eb294101b966b93cb2d3b575743608", '\x00', "692e5703ca066921"}, 0x38) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000100)=ANY=[@ANYBLOB="21080000000000000740000000030e0401001d0000007020abaf0000000800000000000000030000001500000007000ecf8e4100000f366c5e0000000020000000000000ff0502000400000000000000"], 0x50) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r3 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000000)={0xff, 0x30, 0x3f, 0x9, 0x7}, 0x14) r4 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x1010, r4, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 15:35:36 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000001c0)='T', 0x1, 0x0) accept4$alg(r1, 0x0, 0x0, 0x81000) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r3, r2, 0x0, 0x100000001) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") [ 739.557564][ T27] audit: type=1804 audit(1586273736.456:556): pid=27411 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir202521348/syzkaller.37gTsG/335/cgroup.controllers" dev="sda1" ino=16365 res=1 15:35:36 executing program 2: mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000e, 0x40031, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000200)=ANY=[@ANYBLOB="3f000000000000008000000100000000010000005b0e000003000000000000000000008000000000030000000000000020000000000000000000000000000000000000000200000000200000"]) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffff800) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x26e1, 0x0) socketpair(0x15, 0x6, 0x101, &(0x7f0000000000)) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000300)={0x0, 0x2, 0x2, 0x20240009, 0x0, 0x3000}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000080), 0x4) write$binfmt_script(r1, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) 15:35:37 executing program 4: socket$l2tp6(0xa, 0x2, 0x73) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001180)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast2={0x0}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) 15:35:37 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r1, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(r1, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) r2 = socket$phonet(0x23, 0x2, 0x1) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000000)={0x0, r2, 0x8, 0xffffffff, 0x6, 0x8000}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) 15:35:37 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) syz_open_procfs$namespace(0x0, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) [ 740.775799][ T27] audit: type=1804 audit(1586273737.676:557): pid=27436 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir437984110/syzkaller.pMEtC9/406/cgroup.controllers" dev="sda1" ino=16373 res=1 15:35:37 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000003c0)='memory.stat\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000180)=0x6f) sendmsg$AUDIT_TRIM(r1, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x10, 0x3f6, 0x20, 0x70bd28, 0x25dfdbfb, "", ["", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000180)=0x6f) r4 = openat$cgroup_ro(r3, &(0x7f0000000100)='pids.current\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$TIPC_IMPORTANCE(r1, 0x10f, 0x7f, &(0x7f0000000140), &(0x7f0000000200)=0x4) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='vmnet1\x00', r4}, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000340)=0x46, 0xa92) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r7, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}]}, 0x3c}}, 0x0) sendfile(r5, r4, 0x0, 0x100000001) 15:35:38 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r0, &(0x7f0000000240)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0x1}, {&(0x7f0000000100)="933e4d13dff172d081609dea0cec3d9d596cd3093e3ad2438bda11469e72cf661e22e1c0ebe0c5cbcefaa072a72eef36eae6587dc0332d25025f411d27c823c696644ad33d8034191ef1b75d8a03db9f0a65ffbcce7244c20a91badc8dc9306ae148fe3994d5e52d18870ab89367b0770bee50aeef83ae7cd4461e4bd3455f50d7a900b7b35ed43e8f02a02b4e60fd508f5daf1fd7cbb630e8b904b6697619", 0x9f}, {&(0x7f0000000080)="3a1e7b7b", 0x4}, {&(0x7f0000000300)="2cb96918eaad10c42ce5ddbaecf5928802ffee3e6b3b656ba542a08da1c8deeec2598174285afcc9335368b9d2f7c46727b964449dcea3bf0744930e6340d5435c1579ecb182c1448a1845e72538dca45167259c618d9e8461a96a83ea04e0d9d23a5df133243cda9b50146b0d13ef770df1d9b8b10c0890d79fb3529562fdacef17cdad9780e464ac4d26caf5c5e5453cd7b386e6d88bc09780146ecd8a160807909962dfaa72c3353f19e741ba685c54279f6fa955de4c83cf2eda42ed7650eeadeba803a1191514779c", 0xcb}, {&(0x7f00000001c0)="03b57784b36bb151f76c3f23", 0xc}], 0x7, 0x8040000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r1, 0x40106614, &(0x7f0000000400)) socket$nl_route(0x10, 0x3, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) 15:35:38 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r0, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x0, 0x2013, r0, 0x0) mmap(&(0x7f0000147000/0x1000)=nil, 0x1000, 0x0, 0x2013, r0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x10001, {{0xa, 0x4e22, 0x7e08, @mcast2, 0x8001}}}, 0x88) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0) socket$phonet(0x23, 0x2, 0x1) 15:35:38 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xa}], 0x1, 0xc) close(r1) sendmsg$AUDIT_MAKE_EQUIV(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x28, 0x3f7, 0x2, 0x70bd2a, 0x25dfdbfc, {0x7, 0x7, './file0', './file0'}, ["", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x8801}, 0x8810) socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00000001c0)=0x8, 0x4) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3800000024006d7f528e09000000000000000058", @ANYRES32, @ANYBLOB="00000000ffffffff0000000008000100686866a7f701ad2c020ab8a46d6d654956829ce992599163103501f2ecbd1b4de4c5e4b737aaa2dfa413e8"], 0x3}}, 0x0) r2 = socket(0x2c, 0xa, 0x9) sendmsg$nl_route(r2, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)=@ipv6_delrule={0x98, 0x21, 0x300, 0x70bd26, 0x25dfdbfd, {0xa, 0x14, 0x80, 0x4, 0xc6, 0x0, 0x0, 0x7, 0x1000d}, [@FIB_RULE_POLICY=@FRA_PROTOCOL={0x5}, @FRA_SRC={0x14, 0x2, @ipv4={[], [], @empty}}, @FIB_RULE_POLICY=@FRA_IP_PROTO={0x5, 0x16, 0x2c}, @FRA_DST={0x14, 0x1, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @FRA_SRC={0x14, 0x2, @local}, @FIB_RULE_POLICY=@FRA_DPORT_RANGE={0x8, 0x18, {0x4e20, 0x4e22}}, @FRA_SRC={0x14, 0x2, @rand_addr="0b1646a6b7b13d925af9db0bccd92ad4"}, @FIB_RULE_POLICY=@FRA_IIFNAME={0x14, 0x3, 'ip6erspan0\x00'}]}, 0x98}, 0x1, 0x0, 0x0, 0x24040811}, 0x40000) splice(r0, 0x0, r1, 0x0, 0x100000002, 0x0) 15:35:38 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000400)="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", 0x200, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000000)={0x0, 0x8001, 0xf4d3}) r4 = socket(0x21, 0x800, 0x4) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADD(r4, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="050026bd7000fddbdf25000000000000008f9da2e385386900008f2ffc64f65694b177d74a4fe9427930795031b7d164b60d7d9ab3603f3fce9b7cf8a1ce9c67a75fb2dcf3fa3bd132a0654dda004eb378a74c3bc038adee798a59e6d02b57e313909df532ab61d2bd9ce3f06dc78e4e8cf1ce8434ad3c15c42c65514349422b7fbe23bf79ccf2eb402c36b1cc"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x40081) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) 15:35:38 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x8002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) accept4$alg(r1, 0x0, 0x0, 0x800) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r3, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x6, 0x1}, 0x10) sendto$inet6(r3, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000000)={0x2, 0x1f, 0x27, 0x9, 0xd, 0x3f, 0x40, 0x40, 0xe0, 0x0, 0x9, 0x6, 0x3f, 0x40}, 0xe) write$tun(r0, &(0x7f0000001300)=ANY=[@ANYBLOB="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"], 0x11f3) 15:35:41 executing program 4: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) sendmmsg$inet(r0, &(0x7f0000005e80)=[{{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}, {{&(0x7f0000000380)={0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000040)=[@ip_retopts={{0x14, 0x0, 0x7, {[@timestamp={0x44, 0x4, 0x86, 0x0, 0xf}]}}}], 0x18}}], 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) write$binfmt_elf64(r1, &(0x7f0000000980)=ANY=[@ANYBLOB='}'], 0x1) r2 = accept(r0, &(0x7f0000000300)=@nfc, &(0x7f00000000c0)=0x80) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f00000003c0)={{0xa, 0x4e20, 0x9, @local, 0x6}, {0xa, 0x4e22, 0x5, @loopback, 0x4}, 0xff, [0x5, 0x0, 0x400, 0x5, 0x5, 0x2, 0x5, 0x9]}, 0x5c) write$binfmt_elf32(r1, &(0x7f00000009c0)=ANY=[@ANYBLOB="0375390b08a08f06606b81697e386b24f51fbc1facbe143b1afbb483f982fe7b6fe16a8c28fe5e7345c8c1d7b74a1a20b897264c91bf25b432a36c067add6b2fba5b4ee7966a0e3381ec2c94d101ef520296c7211b9fafe2d417fddf4f23130a6f281cbc93df5c6712b4da7621bbd8d7310a6c96de904956a5a51d1376f721ddb310"], 0x82) socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x397, &(0x7f0000000180)={0x0, 0xff90}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0xffffffff800) sendfile(r6, r5, &(0x7f0000000040), 0x100000001) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000a80)={{{@in6=@initdev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@initdev}}, &(0x7f00000006c0)=0xe8) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r8, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r8, &(0x7f0000000040)=ANY=[@ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00\x00'], 0x9) write$binfmt_misc(r8, &(0x7f0000000140)=ANY=[], 0xfef0) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r10 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r9, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000009000)={0x50, r10, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000001}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffe9}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}]}, 0x50}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xb4, r10, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40b}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x583}, @IPVS_CMD_ATTR_DAEMON={0x5c}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x24}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xad}]}, 0xb4}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r8, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r10, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942ff7b62554b0588370426e4f0eb238967bba32168c730d4b4bb46a04fda5f5bc"], 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) bpf$MAP_CREATE(0x0, &(0x7f0000000900)={0xbebcff6e66b8a4d6, 0x6, 0x0, 0x7fffffff, 0x240, r5, 0xfffffffc, [], r7, r8, 0x5, 0x5}, 0x3c) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000600)={'filter\x00', 0x17, "c8ee79826b91108fa4b09712dc2137ab2e25f77d34207e"}, &(0x7f0000000640)=0x3b) bind$l2tp(0xffffffffffffffff, &(0x7f0000000680)={0x2, 0x0, @remote, 0x4}, 0x10) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="2801000010000507e2ffffff0000000000000001", @ANYRES32=r11, @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r10]], 0x3}}, 0x48080) r12 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r12, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYBLOB="201000001100efca00"/20, @ANYRES32=r11, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRESOCT], 0x4}}, 0x0) 15:35:41 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r1, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r2, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000300)='westwood\x00', 0x9) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(r1, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f00000001c0)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)=0x81, 0x4) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000080fffffeffffffffff00496738e4c2b75cb14be14d01bec9189ae9e7c400688709b6dcc14389ce59e8518ee81ce5a74cf609ba2592ffb8087a523acae4824965c4dfa551c303000000306af97fbd5e83bb7bb2013e8a03e100109a8a866a7967eddf443060c06d927953e267c276417f6e9cd212c78358f2201afe0255acdf00e600400000000000000000000400000000000000000000000000000000000000000000207d7500"/185], 0x34000) 15:35:41 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001000000000000000000000000000000a20000000000a01000000000087a3db98000000000900010073797a300000000084000000080a6181933a000000000000000000000900010073797a30000000000c00024000000000000000032e000240ffffff0a32b915ffa650"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(0xffffffffffffffff, &(0x7f00000004c0), 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000140), 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f00000002c0)={'broute\x00'}, &(0x7f0000000180)=0x78) sendto$inet(r3, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r3, 0xc0096616, &(0x7f00000000c0)={0x1, [0x0]}) 15:35:41 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x6, 0x1}, 0x10) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={r3, 0x0, 0x20}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={r3, 0x1}, 0x8) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) r5 = socket(0x10, 0x803, 0x4001) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) setsockopt$TIPC_IMPORTANCE(r5, 0x10f, 0x7f, &(0x7f0000000000)=0x8, 0x4) sendmsg$nl_xfrm(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000000c0)=ANY=[]}}, 0x4004890) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000000140), &(0x7f0000000480)=0x18) sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000840)={0xa4, 0x0, 0x8, 0x70bd2c, 0x25dfdc00, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @NLBL_UNLABEL_A_IFACE={0x14}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @rand_addr=0x1}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast1}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:clock_device_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}]}, 0xa4}, 0x1, 0x0, 0x0, 0x84}, 0x1) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000680)={&(0x7f0000000280)=ANY=[@ANYBLOB="5c0000291d9a440fc3896100", @ANYRES16=0x0, @ANYBLOB="000429bd7000fcdbdf25070000001400060069705f7674693000000000000000000008000500ffffffff08000500e00000011400060076657468315f746f5f7465616d00000008000400ac1e01010800040000000000"], 0x5c}, 0x1, 0x0, 0x0, 0x8800}, 0x8008080) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, 0x0, 0x405, 0x70bd28, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x240008c5}, 0x4000004) 15:35:41 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x9) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') r1 = socket$inet6(0xa, 0x802, 0x73) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x6, 0x1}, 0x10) sendto$inet6(r2, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000040), 0x4) sendmmsg$inet6(r1, &(0x7f0000003b40)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1}, 0x1c, 0x0}}, {{&(0x7f0000003cc0)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c, 0x0}}], 0x2, 0x0) 15:35:41 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000500)={{{@in6, @in=@initdev}}, {{@in6=@empty}, 0x0, @in6=@ipv4={[], [], @initdev}}}, &(0x7f0000000340)=0xe8) socket$netlink(0x10, 0x3, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r3, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r3, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(r3, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000009000)=ANY=[@ANYRES16=0x0, @ANYRES16=r3, @ANYBLOB="4d40000000000000000010"], 0x3}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)={0x2, 0x4e22, @loopback}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000200)="a6c75c900fff21d3e1d0606d07846fc649e8037c4bedfe3dc26501d8542e116bc635a60d88a2f60e483726e4e141f3250064e8f4e335b7f5b2b12771c94c41c7fd46d5debccd222e76a8dff8140111eb78dbbde04600d64c19c23e2edc1cb96a02ae85bfa55351a3ec7b62336ab6a2bab12412e82b44d88a543f851539d0cd508c20d9", 0x83}], 0x1, &(0x7f00000002c0)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x7f}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7}}], 0x30}, 0x54010) sendfile(r2, r1, 0x0, 0x100000001) [ 745.083046][T27493] sctp: [Deprecated]: syz-executor.1 (pid 27493) Use of struct sctp_assoc_value in delayed_ack socket option. [ 745.083046][T27493] Use struct sctp_sack_info instead [ 745.105976][ T27] audit: type=1804 audit(1586273742.006:558): pid=27491 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir865298552/syzkaller.XkKzdn/339/cgroup.controllers" dev="sda1" ino=16392 res=1 15:35:42 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) r1 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r1, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) writev(r3, &(0x7f0000002600)=[{&(0x7f0000002040)="6e4302cb7e0799104efe9ed3f718", 0xe}, {&(0x7f00000020c0)='\b', 0x1}, {&(0x7f0000000140)="0088a8", 0x8}], 0x10000000000000bb) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, 0x0, 0x0) [ 745.138546][T27491] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. 15:35:42 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x4004040}, 0x0) setsockopt$RXRPC_SECURITY_KEY(r1, 0x110, 0x1, &(0x7f0000000000)='.*mime_type\x00', 0xc) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x24, 0x4, 0x8, 0x105, 0x0, 0x0, {}, [@CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x2f}]}, 0x24}}, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) socket$netlink(0x10, 0x3, 0x0) [ 745.192726][ T228] tipc: TX() has been purged, node left! [ 745.209151][ T27] audit: type=1804 audit(1586273742.036:559): pid=27500 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir977027133/syzkaller.yk044U/365/cgroup.controllers" dev="sda1" ino=16394 res=1 [ 745.350425][ T228] tipc: TX() has been purged, node left! [ 745.391404][ T228] tipc: TX() has been purged, node left! 15:35:42 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.effective_mems\x00', 0x275a, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000680)="d3abc7990d535c9e70bc111c8eff7f0000000000004e0000", 0x18) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x6, 0x1}, 0x10) sendto$inet6(r2, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)={0x18, r3, 0x0, 0x0, 0x0, {0x7}, [@ETHTOOL_A_LINKINFO_HEADER={0x4}]}, 0x18}}, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) sendto$inet(r4, &(0x7f0000000000)="14885eed546ff69928d88019da678265cb928c68bd832286b357666a2952d944db180c081c894742f06f015d761e417a3fe9e66a1d", 0xfffffffffffffd82, 0x8a0, 0x0, 0xffffffffffffffbf) 15:35:42 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$RDMA_NLDEV_CMD_DELLINK(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, 0x1404, 0x100, 0x70bd2d, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x84}, 0x800) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5455e0bcfe847a071") getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x48}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_IFNAME={0x14, 0x3, 'team0\x00'}]}, 0x3c}}, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$SIOCAX25DELFWD(r3, 0x89eb, &(0x7f0000000280)={@null, @bcast}) [ 745.510662][ T228] tipc: TX() has been purged, node left! 15:35:42 executing program 0: socket$packet(0x11, 0x2, 0x300) r0 = socket$kcm(0x11, 0x8000000000000007, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000001640), 0x4) sendmsg(r0, &(0x7f0000000000)={&(0x7f00000001c0)=@nfc={0x104, 0x5}, 0x80, &(0x7f0000000140)=[{&(0x7f00000027c0)="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", 0xe55}], 0x1, 0x0, 0x0, 0x1a0}, 0x0) [ 745.670803][ T228] tipc: TX() has been purged, node left! [ 745.814891][T27525] sctp: [Deprecated]: syz-executor.1 (pid 27525) Use of struct sctp_assoc_value in delayed_ack socket option. [ 745.814891][T27525] Use struct sctp_sack_info instead [ 745.822335][ T228] tipc: TX() has been purged, node left! 15:35:42 executing program 5: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000001240)=@newtaction={0x47c, 0x30, 0x1, 0x0, 0x0, {}, [{0x468, 0x1, [@m_police={0x464, 0x1, 0x0, 0x0, {{0xb, 0x1, 'police\x00'}, {0x450, 0x2, 0x0, 0x1, [[@TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, {0x1f, 0x0, 0x0, 0x0, 0x0, 0x8165}}}], [@TCA_POLICE_RATE64={0xc, 0x8, 0x1ffffff1f}], [@TCA_POLICE_RATE={0x404}]]}, {0x4}}}]}]}, 0x47c}}, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x52, 0x1000, &(0x7f0000000080)="0da3c43e2328a389141f32dc7bc23c8315cf14683fb674da64dcb72fc8363879f2eb24fccd430cb6ce259bfdb1964e4a524ea6e34246b50d480d596e283640d05dc33b46d9917a15a1f16cba3f50c8227ca8", &(0x7f00000016c0)=""/4096, 0x100, 0x0, 0x5e, 0x38, &(0x7f0000000100)="a3c150c5db27c380a067aaa96a6a97aa2016ea20ff8a1e7825a39d9ad31df35f460f112cc89e1c6d95c83ab52ef2d2fd2518336ce591f4c2a970820a18cd9aade58b274febb691fdd27c6798b867b064510ec349ab092bbb2a061c326709", &(0x7f0000000180)="6cf8424c8472aa31825f7a0e4bac1bb2c3962dcfb4557e6bd8c1ba5068046499cca0bd4bdae048adad6e6e1bf9d0d3a0f05c5852552c9fda"}, 0x40) 15:35:42 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x2, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000001d0008fc9d71fc00000000000050daffff002e0bff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c0001000000000000006f7c0000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000001c0)=@newlink={0x60, 0x10, 0x1, 0xfffffffe, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_VFINFO_LIST={0x40, 0x16, 0x0, 0x1, [{0x3c, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14}, @IFLA_VF_IB_PORT_GUID={0x14, 0xb, {0x8, 0x100000000003}}, @IFLA_VF_VLAN={0x10, 0x2, {0x1, 0x3cd, 0x7fffffff}}]}]}]}, 0x60}}, 0x0) [ 746.000606][ T228] tipc: TX() has been purged, node left! 15:35:42 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000180), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)={0x5, 0xfeb, 0x0, {0x77359400}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c61f2323d752075b"}}, 0x48}}, 0x0) 15:35:42 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000240)=0xb8, &(0x7f00000002c0)=0x2) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x11, 0x800, 0xfffffffe) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r7, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r7, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r7, &(0x7f00000004c0)=[{&(0x7f00000009c0)="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", 0x224}], 0x1) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYRES64=r7, @ANYRESHEX=0x0, @ANYRES64=0x0], @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYPTR64=&(0x7f0000000740)=ANY=[@ANYBLOB, @ANYPTR=&(0x7f0000000340)=ANY=[@ANYPTR64, @ANYRES32=0x0, @ANYRES16=r2, @ANYRESOCT, @ANYRES16, @ANYRESDEC=r3, @ANYRES32=r6], @ANYBLOB="804fbe4c05d0203c77bcc6a2b812c757143f34f8", @ANYBLOB="1639fbc57dd62c00c1077fdbf9a96042fa88d270d6982485734c59e4d671a09e91bb7b748be8887556875085bb99f946804d1dcdcd05d17eda6eaafb0d15331ff7018cec74af0f1b22d5cea329c655289f32083d99457255ac901a6ad1cf930dbce79ed2f23294570a4252ce65fba12f358942c26d3a2d9e433b7537b9ffa97cb1f8c40b337cfbb9167d02e946101b40f0946538694408b39dc9ca65aaba0d16130edc8dcf0b3d2d04b3329b1a7ceb468369bbb627ae107deb2df34d0a9ac35739ad30dc32e50b14084055e015739be8407cc30dd230a5", @ANYRES16=r4], @ANYPTR=&(0x7f0000000500)=ANY=[@ANYBLOB="883c9cb38602c191229b6fbf1bbe9a8c194a2a45408199118642ede64afd50441e3909642d805cb65abf7904af9734a9713f87dff48add05319f0099a2af5dd1b00e10e4e41e93540ca021f7ce2d4849eff16f10b0d7c79ffd8ae5b179944940ebcb5b1a7a9ec3ad93161460510abb09a22b887ffc192edcbc5c0e322e89d4db5ab24d6d829e9c2bdd1dc29dc9627a61beb5a5479d80b6aa33d7f8d21734795bfba5cc34d91c158c22df"]], 0x5}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r6, @ANYBLOB="000000000000000008000a0014e10000"], 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="2053884fc7c81b3f3200000011000d0400000000", @ANYRES32=r6, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 15:35:42 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r3, 0x0, 0x8001, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000040)=0x9437) 15:35:43 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$tun(r0, &(0x7f00000005c0)=ANY=[@ANYBLOB="010404007c52a40000440306fd2281c43b696853be5bde84b04e2e15685283e40f2cf01c4304f3012bf84f60d9d02fca0068b06f1da613f78c15c53cfd473bc7c4ad87b828a0ace9c579b268c8eb0e9e361ec579f52fde0fecedbbd5ac0fcb526a89583b063493cf0f1db267e33863435a27dde860b06d816fc501d4be05ec68bb1decf49c823b2f5159a16c8c6e31acff46e7c27c27f043ce9b8ec9552e84958da1059268a8b7758bf2e0619c12b3b078fee4a0a60e4e8566c6771dd87c2ece34b542c937ca9472ff1fdec46807e89f57ab5f54ee01b71b7b0f66b48c"], 0x98) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) pwritev(r4, &(0x7f00000015c0)=[{&(0x7f0000000000)='v', 0x1}], 0x1, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xfdef) openat$cgroup_ro(r1, &(0x7f0000000080)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000000)={0x0, 0x8001, 0x200}) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) sendto$llc(r5, &(0x7f0000000300)="5d06d491c1553f2039e5097ac7cdbf17504dc1a54db965780c2f1ed45e99fb809ba6aeb57bf73ecff0a385b1cf81d299457e2db5330778a83f9e28a4f56528e115e66f2f32aab1bff2ba8d117684125c8044834c80cf3a1717a05c981219b933eb47bda28e29bf68885901024c349b7760895253f1039c454f03616eb3bdcef7a755db1dbead2c9d721eee72dc7909516185cbe80d34d6dfc4cfc81bead019a84feb13998afeaf7a68b16dae49ddec7fa0c9c12e11a597e3be5e62b9db7e9fadfe1d", 0xc2, 0x3a39f905d4f65f02, 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$cgroup_int(r1, &(0x7f0000000200), 0x43400) pselect6(0x40, &(0x7f0000000180)={0xa6f5, 0x1, 0x100000000, 0x96c, 0x1, 0x6, 0xb07, 0x2}, &(0x7f0000000400)={0x343f, 0x2c, 0xcbc, 0x638b5ae6, 0x8001, 0x8, 0x7, 0x5}, &(0x7f0000000440)={0x1ff, 0x0, 0xd77, 0x7, 0x4, 0x1000000000000000, 0x2, 0x7}, &(0x7f0000000500)={0x0, 0x989680}, &(0x7f0000000580)={&(0x7f0000000540)={[0xde45]}, 0x8}) 15:35:43 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000080), 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) sendmmsg(r0, &(0x7f0000000140)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000000c0)="310e6c5ad43040cb22722bba93d3c97574aad4c4fcd672d8d9c949db349e97a575a082c3a46b7d43c06257003dade5a9decce7cc", 0x34}], 0x1, &(0x7f0000000200)=[{0x38, 0x1, 0x2, "8b7dea931aedded3b1d38f810a626f08bf004191752569a992eb011df717b4e3ce27d038af"}, {0x10, 0x115, 0x80000000}, {0x18, 0x105, 0x8, "03d68709dfe5"}, {0x50, 0x112, 0x20, "2c2588b31a8183a5039105f19f61adcdc205ec45049a3fae6f751310a48cda9bae552191eb5375307b722c71dae86d5da210ec2a953c28e3b395c9"}], 0xb0}}], 0x1, 0x40000) 15:35:43 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r1, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(r1, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) r2 = accept4(r1, 0x0, &(0x7f0000000040), 0x800) connect$l2tp(r2, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000580)=ANY=[@ANYBLOB="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"/922], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x18000000000002a0, 0x2b, 0xfffffffffffffe7f, &(0x7f0000000500)="b9ff0300600d698cb89e14f065581fffffff00004000632f77fbac14140ee934a0a662079f4b4d2f87e5feca6aab845013f2325f1a39010108038da1924425181aa5", 0x0, 0x102, 0x60000000, 0x0, 0xfffffffffffffe48, &(0x7f0000000000), &(0x7f00000000c0)="61ae793cb58796e98bec67538e015077de7e272f4c58590e0a49abbb02864ce87f29c55242edc400de0f90b385e2f9c937fd3b232ab7c99460628f97e6d6f935e88684d642fd966756e2d8b5af7a9002d71c203c4dd9b55ae6eb91e77d823ca1a2de2496a532933552dfb5907808176243ef5971c1a9c84ebfbd113d1a233ed5490f124afc9b88bc97d734a20b1e"}, 0x28) 15:35:43 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$tun(r0, &(0x7f00000005c0)=ANY=[@ANYBLOB="010404007c52a40000440306fd2281c43b696853be5bde84b04e2e15685283e40f2cf01c4304f3012bf84f60d9d02fca0068b06f1da613f78c15c53cfd473bc7c4ad87b828a0ace9c579b268c8eb0e9e361ec579f52fde0fecedbbd5ac0fcb526a89583b063493cf0f1db267e33863435a27dde860b06d816fc501d4be05ec68bb1decf49c823b2f5159a16c8c6e31acff46e7c27c27f043ce9b8ec9552e84958da1059268a8b7758bf2e0619c12b3b078fee4a0a60e4e8566c6771dd87c2ece34b542c937ca9472ff1fdec46807e89f57ab5f54ee01b71b7b0f66b48c"], 0x98) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) pwritev(r4, &(0x7f00000015c0)=[{&(0x7f0000000000)='v', 0x1}], 0x1, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xfdef) openat$cgroup_ro(r1, &(0x7f0000000080)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000000)={0x0, 0x8001, 0x200}) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) sendto$llc(r5, &(0x7f0000000300)="5d06d491c1553f2039e5097ac7cdbf17504dc1a54db965780c2f1ed45e99fb809ba6aeb57bf73ecff0a385b1cf81d299457e2db5330778a83f9e28a4f56528e115e66f2f32aab1bff2ba8d117684125c8044834c80cf3a1717a05c981219b933eb47bda28e29bf68885901024c349b7760895253f1039c454f03616eb3bdcef7a755db1dbead2c9d721eee72dc7909516185cbe80d34d6dfc4cfc81bead019a84feb13998afeaf7a68b16dae49ddec7fa0c9c12e11a597e3be5e62b9db7e9fadfe1d", 0xc2, 0x3a39f905d4f65f02, 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$cgroup_int(r1, &(0x7f0000000200), 0x43400) pselect6(0x40, &(0x7f0000000180)={0xa6f5, 0x1, 0x100000000, 0x96c, 0x1, 0x6, 0xb07, 0x2}, &(0x7f0000000400)={0x343f, 0x2c, 0xcbc, 0x638b5ae6, 0x8001, 0x8, 0x7, 0x5}, &(0x7f0000000440)={0x1ff, 0x0, 0xd77, 0x7, 0x4, 0x1000000000000000, 0x2, 0x7}, &(0x7f0000000500)={0x0, 0x989680}, &(0x7f0000000580)={&(0x7f0000000540)={[0xde45]}, 0x8}) 15:35:43 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x38, 0x38, 0x8, [@var={0x3, 0x0, 0x0, 0xe, 0x3}, @typedef={0x7, 0x0, 0x0, 0x8, 0x2}, @int={0x4, 0x0, 0x0, 0x1, 0x0, 0x17, 0x0, 0x37, 0x7}, @func={0xb, 0x0, 0x0, 0xc, 0x2}]}, {0x0, [0x0, 0x61, 0x2e, 0x61, 0x5f, 0x5f]}}, &(0x7f0000000140)=""/236, 0x58, 0xec}, 0x20) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x4004743d, &(0x7f0000000280)=0x4) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x700, &(0x7f0000000240)={&(0x7f00000002c0)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7d}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x38}}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={0xffffffffffffffff, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x65c15bf2) sendmsg$NL80211_CMD_LEAVE_MESH(r5, &(0x7f00000015c0)={&(0x7f0000001400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001580)={&(0x7f0000001440)={0x30, 0x0, 0x300, 0x70bd2a, 0x25dfdbfd, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1f}}]}, 0x30}, 0x1, 0x0, 0x0, 0x880}, 0x20000000) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r5, 0x660c) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x1c, 0x9, &(0x7f0000000300)=@raw=[@alu={0x7, 0x1, 0x3, 0x8, 0x6, 0x0, 0x8}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}, @call={0x85, 0x0, 0x0, 0x30}, @call={0x85, 0x0, 0x0, 0x1f}, @func={0x85, 0x0, 0x1, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0x52}, @map_val={0x18, 0x5, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6}, @jmp={0x5, 0x1, 0x8, 0x0, 0x0, 0x30, 0x1}], &(0x7f0000000000)='syzkaller\x00', 0x3, 0x1000, &(0x7f0000000380)=""/4096, 0x41100, 0xc, [], r3, 0x18, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x4, 0x4}, 0x8, 0x10, &(0x7f0000000140)={0x0, 0x7, 0x2000000, 0x3}, 0x10, r4, r5}, 0x78) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r6, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r7 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r7, &(0x7f00000002c0)={0xa, 0x0, 0x0, @rand_addr="00000000000000000000000000ad00"}, 0x1c) sendmmsg(r7, &(0x7f00000092c0), 0x4ff, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000340)="080db5055e0bcfe847a071") 15:35:43 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000019c0)=""/26, &(0x7f0000001a00)=0x1a) readv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000380)=""/248, 0xf8}, {&(0x7f0000000500)=""/244, 0xf4}], 0x2) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x800000000000c) socket$netlink(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000240)={'#! ', './file0', [{0x20, '^-'}, {0x20, 'memory.events\x00'}, {0x20, 'memory.events\x00'}, {0x20, 'keyringwlan1{'}, {0x20, 'memory.events\x00'}], 0xa, "cda44301e35f6ea70565eb521dd18e8331cc9cdc9553d8ee5d85c22372ad4b9cd509bf542d6943a89ac7f0a5cd01ffc671f4afd52f9209dfb706a9a6ef38a967c34a000e6aa52f4a78b569fa02527b598a39c56ad5eeeacb5d65f04751f1caca27b2b1f3608c09e7c2d66a18c484aee2d1b950a92e2214ac483a01233932e93608ed16149749e38d21e1ec3f5fe7386c1ae8dd8bf7a53c09db4ca9722d602042d31b503111a45053d271dfbf35e1b22d112c4601c79e1e72bbabf385d2c47cfb0af70fe9"}, 0x10d) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x2}, 0x1, 0x0, 0x0, 0x54}, 0x4) ioctl$SIOCX25GDTEFACILITIES(r2, 0x89ea, &(0x7f0000000000)) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0xfffffffffffffffc) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x103, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffff73) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) 15:35:43 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @remote}}, 0x1, 0x0, 0x2bf, 0x0, 0x3a, 0x0, 0xfd}, 0x9c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)=0x81, 0x4) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={r3, 0x0, 0x20}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r3, 0x80}, 0x8) sendto$inet6(r0, &(0x7f0000000100)="5e9730594b7ba7414d78", 0xa, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) accept$phonet_pipe(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) write$binfmt_aout(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000000000000080fffffeffffffffff00496738e4c2b75cb14be14d01bec9189ae9e7c400688709b6f617140e7ed7c313dcc14389ce59e8518e4bd41ab25e4bc6f99657e81ce5a74cf609ba25922fda087a353acae4824965c4dfa551c3d34a1585306af97fbd5e83bb7bb284b5f6ef51ef821540ef5e57735aba34011e8a03913a465deebd95bc67c90c443081c06d927953e267c2769be02d7d3441e46e9cd212c78358f2201afe0255acdf00e600"/187], 0xbb) 15:35:44 executing program 1: r0 = socket$kcm(0x10, 0x0, 0x10) r1 = socket$netlink(0x10, 0x3, 0x13) ioctl(r1, 0x0, &(0x7f00000000c0)="080db5055e0bcfe847a079") sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc6004000d000a0003000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) 15:35:44 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}}, {{@in=@empty, 0x0, 0x6c}, 0x0, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}}, 0xe8) syz_emit_ethernet(0x10d, &(0x7f0000000480)={@broadcast, @link_local, @void, {@x25={0x805, {0x2, 0xff, 0xff, "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"}}}}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$IMGETDEVINFO(r1, 0x80044944, &(0x7f0000000040)={0x8}) 15:36:02 executing program 3: r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000840)={0x14, r0, 0x917}, 0x14}}, 0xc001) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000140)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICADD(r1, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)={0x74, r2, 0x200, 0x70bd26, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_SECCTX={0x26, 0x7, 'system_u:object_r:cpu_online_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @dev={0xfe, 0x80, [], 0x31}}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast1}]}, 0x74}, 0x1, 0x0, 0x0, 0x80}, 0x48044) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$alg(0x26, 0x5, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) bind$alg(r4, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) r6 = accept$alg(r4, 0x0, 0x0) sendmsg$alg(r6, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) write$binfmt_script(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="cc"], 0x1) splice(r6, 0x0, r3, 0x0, 0xd86dac9, 0x0) 15:36:02 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e27, @dev={0xac, 0x14, 0x14, 0x1e}}, 0xfffffc36) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000080), 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20004ffd, &(0x7f0000e68000)={0x2, 0x4e23, @broadcast}, 0x10) writev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000000)="3d98537853bac4d8f499b53bc21fb9e2f07448fd795d525cfbb8bc77", 0x1c}, {&(0x7f0000000200)="58b764a36cb43eb205eda2787441185f031d2f6d4bb72c315cc6bf399d2c7660946fbcdc7070737b18af54808b851bebcecb952727286872482bcd54f6f6ae076b5a4bf65b1434a0ae4bb2508ad8ac7c02912d5b3a217d6f7b35f7eb39cac0", 0x5f}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000140)=0x3, 0x4) sendto$inet(r0, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded897489522b3f1e0b02bd67aa03059bcecf96851b7a31b1b2963b39a8be7775c8bc7a95425afa07e758044ab4ea6f7", 0x46, 0x4000011, 0x0, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x100010, r0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x82051, r2, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x7fffffffff4c9, 0x28012, r3, 0x0) 15:36:02 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = socket$xdp(0x2c, 0x3, 0x0) r5 = accept4(r0, 0x0, &(0x7f0000000040), 0x80000) ioctl$FS_IOC_GETVERSION(r5, 0x80087601, &(0x7f0000000100)) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) 15:36:02 executing program 1: sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000002f00)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r0, @ANYBLOB="00000000000000002800120009000100766574680000000018000200140001000000000060e7181aa470bc97", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r0, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002000000000038a06be4eddc34"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000009c0)=@newtfilter={0x2c, 0x2c, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r0, {}, {0x0, 0x10}, {0x9, 0xfff1}}, [@TCA_RATE={0x6, 0x5, {0x87, 0x1}}]}, 0x2c}}, 0x0) recvfrom$packet(0xffffffffffffffff, &(0x7f0000000100)=""/59, 0x3b, 0x0, &(0x7f0000000140)={0x11, 0x1, r0, 0x1, 0x4, 0x6, @remote}, 0x14) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r1, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose, @rose, @null]}, 0x48) listen(r1, 0x0) socket(0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, 0x0, 0x0) ioctl$IMGETDEVINFO(r2, 0x80044944, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0) recvfrom$netrom(0xffffffffffffffff, &(0x7f0000000080)=""/82, 0x52, 0x0, 0x0, 0x0) unshare(0x40000000) socket$can_bcm(0x1d, 0x2, 0x2) connect(0xffffffffffffffff, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000002e80)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000280)=@phonet, 0x80, &(0x7f0000001380)=[{&(0x7f0000000300)=""/61, 0x3d}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/36, 0x24}], 0x3, &(0x7f00000013c0)=""/111, 0x6f}, 0x1}, {{&(0x7f0000001440)=@ethernet={0x0, @multicast}, 0x80, &(0x7f0000002680)=[{&(0x7f00000014c0)=""/7, 0x7}, {&(0x7f0000001500)=""/238, 0xee}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f0000002600)=""/70, 0x46}], 0x4, &(0x7f00000026c0)=""/44, 0x2c}, 0x4}, {{0x0, 0x0, &(0x7f0000002980)=[{&(0x7f0000002780)=""/173, 0xad}, {&(0x7f0000002840)=""/42, 0x2a}, {&(0x7f0000002880)=""/228, 0xe4}], 0x3}, 0x5}, {{&(0x7f0000002ac0)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x80, &(0x7f0000002c40)=[{0x0}, {&(0x7f0000002bc0)=""/121, 0x79}], 0x2, &(0x7f0000002c80)=""/205, 0xcd}}], 0x4, 0x20000000, &(0x7f0000002ec0)={r3, r4+30000000}) 15:36:02 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x1, 0x4, 0x201, 0x0, 0x0, {0x0, 0x0, 0xffff}, [@NFULA_CFG_QTHRESH={0x8}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x24}}, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0xffffffffffffff68, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 15:36:02 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r1, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(r1, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='lp\x00', 0x3) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20048011, &(0x7f0000db4ff0)={0x2, 0x4e20, @empty}, 0x10) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x20c49a) 15:36:02 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='pids.current\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffffd}) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f00000002c0)=ANY=[@ANYBLOB="0000000000000000fbffffffffffffff004000"/32]) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$SIOCAX25GETINFOOLD(r3, 0x89e9, &(0x7f0000000040)) [ 765.640859][T27620] IPVS: ftp: loaded support on port[0] = 21 [ 765.654911][ T27] audit: type=1804 audit(1586273762.557:560): pid=27618 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir202521348/syzkaller.37gTsG/342/cgroup.controllers" dev="sda1" ino=16017 res=1 [ 765.699457][ T228] tipc: TX() has been purged, node left! [ 765.747373][T27618] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 765.801451][T27618] File: /root/syzkaller-testdir202521348/syzkaller.37gTsG/342/cgroup.controllers PID: 27618 Comm: syz-executor.4 15:36:02 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r2, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36"], 0x5) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000008f40)) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, 0x0, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, 0x0, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r5, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0x4c}}, 0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 15:36:02 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, 0x0, 0x100000001) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)) [ 766.003781][ T27] audit: type=1804 audit(1586273762.907:561): pid=27623 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir202521348/syzkaller.37gTsG/342/cgroup.controllers" dev="sda1" ino=16017 res=1 15:36:02 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000000080), 0x72a, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x8001, @none, 0x7, 0x2}, 0xe) [ 766.141700][ T27] audit: type=1804 audit(1586273762.907:562): pid=27618 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir202521348/syzkaller.37gTsG/342/cgroup.controllers" dev="sda1" ino=16017 res=1 [ 766.308238][ T27] audit: type=1804 audit(1586273762.987:563): pid=27656 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir437984110/syzkaller.pMEtC9/417/memory.events" dev="sda1" ino=15937 res=1 15:36:03 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000140)=0x1, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendmmsg(0xffffffffffffffff, &(0x7f00000004c0)=[{{&(0x7f0000000100)=@nl=@proc={0x10, 0x0, 0x25dfdbfe, 0x8}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000200)="befb6b6e640e05105bfbd375c5b9d7f491a901cbfe64309a99b42b7b706bfc9658e2faafff218cb00946457e5eba01efab91883f3b1b2c3c7d231d1adc062ac3a3baef74b5e17a5a0d0d03012d0fd111238ee6abb679114bf2c38b91e690fb52191a12cb466f7a0e8fc8", 0x6a}], 0x1}}, {{&(0x7f0000000280)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x1, 0x0, 0x3, {0xa, 0x4e21, 0x800, @remote, 0xb92}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000300)="69db04ddaba51189f3a4068e559941bfa1174af8cfbbb07f4c710bf27cea9ee3e68148028a32e7eb0dcac98101dae6", 0x2f}, {&(0x7f0000000640)="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0x1000}, {&(0x7f0000000340)="0daa518cc662e916b2d2727d075e1dcc1abfbe91ad3d6baf6ea554dbdb6a2f21bf7f1db1b3817aea859b99234f25c946acda3e03cc906218a36fe501f59a1c82a553f3416d67421b33dcccf83ce37bbc38cd81f21dd5659fcd47c5b39cb79e9c6445ff6e7f", 0x65}, {&(0x7f00000003c0)="eb1ec59af8f3c900e1fa48ea4eba3feb5c00e76af4ea3eae9496e4", 0x1b}, {&(0x7f0000000400)="9512b6d480ebcb7793", 0x9}], 0x5, 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"], 0x13e8}}], 0x2, 0x4800) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x1, 0x20009805, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) r3 = socket$inet6(0x10, 0x6, 0x80000001) sendto$inet6(r3, &(0x7f0000000000)='s', 0x10a73, 0x600, 0x0, 0x4b6ae4f95a5de35b) 15:36:03 executing program 5: socket$nl_route(0x10, 0x3, 0x0) r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x19, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000280)="00ae", &(0x7f0000000400)='\a'}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000140)="ed4d2ff5f307677490c3dca7a41e33fe0cd8b59cfdfabfde75e14e74d293889e03b9f646982d7e36570055b10f61", &(0x7f0000000000)="10", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000240), &(0x7f0000000400)}, 0x20) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x210000000013, &(0x7f0000000040)=0x100000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f0000000100)=0xffffffff80000001, 0x4) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_RX_RING(r2, 0x11b, 0x2, &(0x7f0000000040)=0x80, 0x4) mmap$xdp(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, r2, 0x0) gettid() mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, 0x0) bind$inet(r1, &(0x7f0000738ff0)={0x2, 0x4e21, @broadcast}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) connect$netlink(0xffffffffffffffff, 0x0, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f00000000c0)=[@mss, @mss={0x2, 0x1}, @sack_perm, @mss, @mss={0x2, 0xef}, @sack_perm], 0x6) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200)='TIPC\x00') sendmsg$TIPC_CMD_GET_NETID(r3, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x1c, r4, 0x700, 0x70bd25, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x40) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x40004007fff, 0x32fe3cf0}, 0x14) [ 766.500685][ T27] audit: type=1800 audit(1586273762.987:564): pid=27656 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=15937 res=0 [ 766.575004][ T27] audit: type=1804 audit(1586273762.997:565): pid=27656 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir437984110/syzkaller.pMEtC9/417/memory.events" dev="sda1" ino=15937 res=1 [ 766.739576][ T27] audit: type=1804 audit(1586273763.037:566): pid=27656 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir437984110/syzkaller.pMEtC9/417/memory.events" dev="sda1" ino=15937 res=1 [ 766.802778][ T27] audit: type=1800 audit(1586273763.047:567): pid=27656 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=15937 res=0 [ 766.849624][ T27] audit: type=1804 audit(1586273763.047:568): pid=27662 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir437984110/syzkaller.pMEtC9/417/memory.events" dev="sda1" ino=15937 res=1 15:36:03 executing program 3: recvfrom$llc(0xffffffffffffffff, &(0x7f00000002c0)=""/108, 0x6c, 0x2000, &(0x7f00000000c0)={0x1a, 0x33a, 0x6, 0x0, 0x1, 0x5, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="00000000001e3fb400000000000000"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) 15:36:03 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000840)=[{&(0x7f0000000680)="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", 0xffffff32}], 0x1, 0x0) close(r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x7, &(0x7f00000000c0)=0xb443, 0x4) ioctl$int_in(r1, 0x5421, &(0x7f00000001c0)=0x1000) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() sendmmsg$unix(r3, &(0x7f0000004e00)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=[@cred={{0x1c, 0x1, 0x2, {r4}}}], 0x20}], 0x1, 0x0) syz_open_procfs$namespace(r4, &(0x7f0000000180)='ns/ipc\x00') r5 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r5, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) ioctl(0xffffffffffffffff, 0x13, &(0x7f0000000200)="0ef24300"/19) connect$inet6(r2, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "41019434436b1980", "698001d0fedd7a3e92c4559f8e1f6c1f", "928117f6", "58d3c21fad3ebb88"}, 0x28) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) 15:36:03 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x306) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6(0xa, 0x80000, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r2, &(0x7f00000003c0)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) accept$inet(r2, &(0x7f0000000000)={0x2, 0x0, @remote}, &(0x7f0000000040)=0x10) writev(r2, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(r2, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000180)={@in={{0x2, 0x4e22, @multicast1}}, 0x0, 0x0, 0x38, 0x0, "c2f82c0f88fb4458f4527af2187a64ba7c897a658228e71be988d90fcce4de56a659251a10982cb61306a944c239cd60fc236d63bb013a82e95b1ddd7a0667f3e384e7c421fd62f8e793997cccc12120"}, 0xd8) [ 766.881627][ T27] audit: type=1804 audit(1586273763.107:569): pid=27665 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir865298552/syzkaller.XkKzdn/345/cgroup.controllers" dev="sda1" ino=15938 res=1 [ 766.961735][T27697] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 15:36:07 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@gettaction={0x20, 0x32, 0x503, 0x0, 0x0, {}, [@action_dump_flags=@TCA_ROOT_FLAGS={0xc}]}, 0x20}}, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) 15:36:07 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='veth1\x00', 0x40) connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @initdev}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='veth1\x00', 0x40) connect$inet(r1, &(0x7f0000000140)={0x2, 0x0, @initdev}, 0x10) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000140), 0x12) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x2000000000000100, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x4d}]}, &(0x7f00000000c0)='GPL\x00', 0x8, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x7a, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000010000108655800000057000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r3, @ANYBLOB="08001b0000000000"], 0x34}}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000380)="024400e1ffffff000000000000b5ea3e1c1638541301513eabf9a8980c286d49bba0cd914a6be668d465d2954906ac0057d4462bb4214a9ee4e7d10d6a2bcbee7c7ef1a6a0c60ccf86224a295da103438b5defa60bd49491771e1fc15ab6710d28912cae96bd17d2d8cee4263984688cd9901bd7609ea4eb11a1fff743b16fd2124b7428f42384594fe8fe398cfb5f4526c68dc118e583cf0e0f363b703cf93fe4878719e636bc0a251b402e5fc30f85864f3f2bbbd0801f6a0b960ab43b821ee3c319b123ea2b2acdaa80b88f488595b290599db95f9115102d80cb36a4b04a9a99dfe6a447f481cb19ad0000000000", 0xfffffe98, 0x4008095, 0x0, 0x53) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x19, &(0x7f00000029c0), 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) r4 = socket$isdn(0x22, 0x3, 0x25) close(r4) 15:36:07 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000280)=ANY=[@ANYRESDEC, @ANYRES64=0x0], 0x1c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e23, 0xff, @remote, 0x401}}, 0x0, 0x0, 0x12, 0x0, "51bdb86a13ff0d20e3fb8bab34f976348f25d231c61d371d5e11d561c9a0d8fb2c0d7ade5b9954be599b1d63c580ae7f7efa599a6c3922e74ee6787ec89237f865a6241071566166d5cb9680e137722b"}, 0xd8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 15:36:07 executing program 3: sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a80)=ANY=[@ANYBLOB="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"], 0xb8}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x6, 0x1}, 0x10) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x5, @empty, 0xfffffffa}}, 0x9, 0x20, 0x7fff, 0x200, 0x24ef91b452db3579, 0x200, 0x3}, &(0x7f0000000100)=0x9c) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r2, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r2, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(r2, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) sendmsg$NFT_MSG_GETCHAIN(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) 15:36:07 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000f80)={0x54, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0xd, 0x3, 'hash:net\x00'}, @IPSET_ATTR_REVISION={0x5, 0x4, 0xfe}, @IPSET_ATTR_REVISION={0x0, 0x4, 0x3}, @IPSET_ATTR_DATA={0xc}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x11}, 0x1, 0x0, 0x0, 0xc0}, 0x0) [ 770.565389][T27776] tc_dump_action: action bad kind 15:36:07 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, 0x0) accept$alg(r1, 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={r2, 0x0, 0x20}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0xfff, 0x20c, 0x0, 0x4, r2}, &(0x7f0000000140)=0x10) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000040)=0xfffffffe) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000180)={0x2880008, 0xffffffffffffffff, 0x100000001, 0x6, 0x1000080, 0x9f8}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r4 = socket$can_j1939(0x1d, 0x2, 0x7) sendfile(r4, r3, &(0x7f0000000080)=0x3, 0x1000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='rdma.current\x00', 0xb00000000065808, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x11, r5, 0x0) openat$cgroup_ro(r5, 0x0, 0xb00000000065808, 0x0) 15:36:07 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=@newlink={0x44, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_MACSEC_SCB={0x5, 0xb, 0x1}, @IFLA_MACSEC_INC_SCI={0x5}]}}}]}, 0x44}}, 0x0) socket$netlink(0x10, 0x3, 0x7) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) recvmsg$kcm(r2, &(0x7f0000000740)={&(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000540)=""/151, 0x97}], 0x1, &(0x7f0000000640)=""/212, 0xd4}, 0x40000040) r4 = syz_genetlink_get_family_id$batadv(&(0x7f00000007c0)='batadv\x00') sendmsg$BATADV_CMD_TP_METER_CANCEL(r3, &(0x7f0000000880)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000840)={&(0x7f0000000800)={0x1c, r4, 0x300, 0x70bd25, 0x25dfdbff, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40011}, 0x20004000) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r1, &(0x7f0000000300)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}, {&(0x7f0000000080)="9da5470ceaa341b5c61ffb8be900ec629e8c3f56a55651bfa4a61f9c39ebf6b54ce7c8508b501356e88832014af818", 0x2f}, {&(0x7f0000000180)="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", 0xfa}, {&(0x7f0000000340)="614743af2a78cdc3ec182d0de45ca3bd5db0669f2f3b89e659a243bf66d0940b9fd28d4ba322ad7411", 0x29}], 0x10000227) getsockname$inet(r1, &(0x7f0000000380)={0x2, 0x0, @empty}, &(0x7f0000000440)=0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(r1, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000000040)={'wg1\x00'}) [ 770.681269][ T228] tipc: TX() has been purged, node left! [ 770.698651][ T27] kauditd_printk_skb: 3 callbacks suppressed [ 770.698665][ T27] audit: type=1804 audit(1586273767.597:573): pid=27784 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir202521348/syzkaller.37gTsG/345/cgroup.controllers" dev="sda1" ino=16353 res=1 15:36:07 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x0, 0x12, &(0x7f0000000200)=ANY=[@ANYBLOB="b4050000000000006110a4000000000073013500000000009500000000000000f1dd3582a4f5b72a16768b3bd9d948e7ab9a7d2125880228ea2e854de432a51acfcb2ddf5e8c309d95944a55718228ca0df25ba4a944e7b6bedc021d7c88e842cdb1ee97c3ca7c556a0b027ada2cb1fe167751fd78d74da318b8baa5c2e530ee51951b6028fb745b1db80000000000000002f379f9"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x2, 0x4, 0x4, 0xfffff801, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x6, 0x7, &(0x7f0000000500)=ANY=[@ANYBLOB="180000000000000000000000e7ffffff8510000003000000181000001526b1172658c5854a82107db9b37d791f2bdd1bc36823500d635ee93a851aaadd25a8ed9d413c250456d2699c25a8007c07dd18be1a00a8c21f4b025ffdcd74f003b6dd469a50bf6954e63b3ab5e86f79a0b3ff10f482ab41082c03c2b46adccf55f33d6485e7792f86c4802a28f931fd4ae0b0838e8cb364aa294c75e1e0d8ef0f3afb026325dbc0aad44f405081a7d62d7191a0406b23ba5ed5e5ec61795080e2f4691a99ad1f9827ddc65e0ce1", @ANYRES32=r0, @ANYBLOB="000000000000000095000000000000009500000000000000c232465300094d5e3690e9a652125c3512eda0ba6704cc8cda606cc86a07f964db1b8a9a3f39d206f4600cb4619b39124d883d35dfefbee97fc2a674f09682e02a00a19725dd"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={r1, 0xc0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r3, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r3, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(r3, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) socketpair(0x2c, 0x3, 0x4, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$SIOCPNADDRESOURCE(r4, 0x89e0, &(0x7f0000000340)=0x7fffffff) getsockopt$IP_VS_SO_GET_SERVICE(r3, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x68) [ 770.733532][T27785] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 770.755857][T27787] netlink: 104 bytes leftover after parsing attributes in process `syz-executor.3'. 15:36:07 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, 0x0, 0x0) write$binfmt_misc(r3, &(0x7f0000000400)=ANY=[@ANYRESOCT, @ANYRES32=r0, @ANYPTR, @ANYBLOB="df992da20ac8e962f7"], 0x2c) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40050}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000280)=ANY=[@ANYBLOB="80000000", @ANYRES16=0x0, @ANYBLOB="b5452bbd7000fedbdf25100000000400028040000180060002000c000000060004004e2200000c000700090000000400000008000b00216970000600040000000000070006006e71000008000b007369700008000400020000000800060000000000040002800c000180060004004e21000008000400fdffffff38ac12497152320aa9708f5e049c0305603018919cd48b80f3a2bb3775efe97dfba7c43d7a8ee4216b27543f254c00885139c2d270e4bf5946d0d4376a54d5b54d7f00000000562e280e04c7d65675688c3ad5a67be5fa34bd3335f3c4eeba4ab4bb9125a8705b080000000000000000"], 0x80}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r5, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYBLOB="69c30e2081930a3b24363916e4c2637180bfe13985ac0ff8d285a01b748249ba6836503d8300020304604b4a5ecebee902b9102c35544a0500788c61c7c3d69583340e290a6ce78fa0cc0f4d761724da59f82de2f6cfc58cdc8000000000e3", @ANYRES16=r5, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0xf00}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 770.807174][T27785] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 770.859776][T27785] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 770.973526][ T27] audit: type=1804 audit(1586273767.877:574): pid=27799 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir202521348/syzkaller.37gTsG/346/memory.events" dev="sda1" ino=16420 res=1 [ 771.136882][ T27] audit: type=1800 audit(1586273767.877:575): pid=27799 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16420 res=0 15:36:08 executing program 1: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000000000)=0x8, 0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r1, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000140), 0x4) r2 = socket(0x10, 0x803, 0x2) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) setsockopt$llc_int(r2, 0x10c, 0x9, &(0x7f0000000080)=0x2, 0x4) sendto$inet(r1, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) bind$inet6(0xffffffffffffffff, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x6, 0x1}, 0x10) sendto$inet6(0xffffffffffffffff, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000180)=0x40, 0x4) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000040)={0x87, @multicast2, 0x4e20, 0x1, 'rr\x00', 0x1, 0x7, 0xb}, 0x2c) setsockopt$ax25_int(r0, 0x101, 0x1, &(0x7f0000000100), 0x4) [ 771.262064][T27785] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 771.314221][ T27] audit: type=1804 audit(1586273767.887:576): pid=27799 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir202521348/syzkaller.37gTsG/346/memory.events" dev="sda1" ino=16420 res=1 [ 771.376064][T27785] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 15:36:08 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket(0x40000000002, 0x3, 0x2) ioctl$SIOCGSTAMPNS(r1, 0x8907, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000012c0)='syz_tun\x00', 0xd4) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f0000000540)=@abs={0x0, 0x0, 0x4e20}, 0x6e) recvmmsg(r1, &(0x7f0000000240)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffec8}}], 0x4000000000002c5, 0x2, 0x0) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000840)={0x64, r2, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @ipv4={[], [], @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0xfec0}]}, 0x64}}, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000000, 0x100010, 0xffffffffffffffff, 0x633fb000) r4 = socket(0x10, 0x803, 0x0) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000340)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_GET(r1, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0x84, r5, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@TIPC_NLA_NODE={0x28, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_SOCK={0x0, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL]}]}, 0x84}, 0x1, 0x0, 0x0, 0x24040040}, 0x8054) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r4, 0x800442d3, &(0x7f00000002c0)={0xf37, 0xff, 0x2, @empty, 'veth0\x00'}) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000", @ANYRES16=r6, @ANYBLOB="13e600000000000000001f000000"], 0x14}}, 0x0) sendmsg$NL80211_CMD_GET_REG(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="14ea0000", @ANYRES16=r6, @ANYBLOB="000226bd7000ffdbdf251f000000"], 0x14}}, 0x8014) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, 0x0) [ 771.467007][T27785] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 15:36:08 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, 0x0, 0x0) write$binfmt_misc(r3, &(0x7f0000000400)=ANY=[@ANYRESOCT, @ANYRES32=r0, @ANYPTR, @ANYBLOB="df992da20ac8e962f7"], 0x2c) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40050}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000280)=ANY=[@ANYBLOB="80000000", @ANYRES16=0x0, @ANYBLOB="b5452bbd7000fedbdf25100000000400028040000180060002000c000000060004004e2200000c000700090000000400000008000b00216970000600040000000000070006006e71000008000b007369700008000400020000000800060000000000040002800c000180060004004e21000008000400fdffffff38ac12497152320aa9708f5e049c0305603018919cd48b80f3a2bb3775efe97dfba7c43d7a8ee4216b27543f254c00885139c2d270e4bf5946d0d4376a54d5b54d7f00000000562e280e04c7d65675688c3ad5a67be5fa34bd3335f3c4eeba4ab4bb9125a8705b080000000000000000"], 0x80}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r5, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYBLOB="69c30e2081930a3b24363916e4c2637180bfe13985ac0ff8d285a01b748249ba6836503d8300020304604b4a5ecebee902b9102c35544a0500788c61c7c3d69583340e290a6ce78fa0cc0f4d761724da59f82de2f6cfc58cdc8000000000e3", @ANYRES16=r5, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0xf00}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 771.521200][ T27] audit: type=1804 audit(1586273768.137:577): pid=27804 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir202521348/syzkaller.37gTsG/346/memory.events" dev="sda1" ino=16420 res=1 [ 771.530922][T27823] IPVS: set_ctl: invalid protocol: 135 224.0.0.2:20000 [ 771.659706][ T27] audit: type=1804 audit(1586273768.297:578): pid=27804 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir202521348/syzkaller.37gTsG/346/memory.events" dev="sda1" ino=16420 res=1 15:36:08 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000180)=0x20) ioctl$TUNGETFILTER(r4, 0x801054db, &(0x7f0000000040)=""/11) r5 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000440)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xfffffffffffffe96, &(0x7f0000000100)={&(0x7f0000000000)={0x38, r5, 0x409, 0x0, 0x0, {}, [@WGDEVICE_A_PRIVATE_KEY={0x24}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008001}, 0x0) sendfile(r3, r1, 0x0, 0x100000002) [ 771.806502][ T27] audit: type=1804 audit(1586273768.297:579): pid=27799 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir202521348/syzkaller.37gTsG/346/memory.events" dev="sda1" ino=16420 res=1 15:36:08 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r3, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, 0x0, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$ax25(r5, &(0x7f0000000100)={{0x3, @netrom}, [@bcast, @rose, @netrom, @default, @remote, @null, @null, @bcast]}, &(0x7f0000000180)=0x48) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e22, 0x2, @rand_addr="50bd17172abdd66a54ff797cbbb2ef17", 0x6}, 0x1c) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) [ 771.964838][ T27] audit: type=1800 audit(1586273768.297:580): pid=27799 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16420 res=0 15:36:08 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x9) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmmsg$inet6(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)={0xa, 0x9, 0x0, @mcast1}, 0x1c, 0x0}}, {{&(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c, 0x0}}], 0x2, 0x0) r2 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) syz_extract_tcp_res(&(0x7f0000000040), 0x101, 0x4) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r3, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r3, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(r3, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) r4 = accept$inet(r3, &(0x7f0000000200)={0x2, 0x0, @loopback}, &(0x7f0000000240)=0x10) recvfrom$inet(r4, &(0x7f0000000300)=""/247, 0xf7, 0x12001, &(0x7f0000000400)={0x2, 0x4e21, @loopback}, 0x10) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$IMGETCOUNT(0xffffffffffffffff, 0x80044943, &(0x7f0000000080)) ioctl$void(r2, 0x5450) [ 772.154138][ T27] audit: type=1804 audit(1586273768.637:581): pid=27831 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir202521348/syzkaller.37gTsG/347/memory.events" dev="sda1" ino=16418 res=1 [ 772.300939][ T27] audit: type=1800 audit(1586273768.637:582): pid=27831 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16418 res=0 15:36:09 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYRES32=0x0], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendfile(r2, r1, 0x0, 0x100000001) 15:36:09 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x8000000010, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={r3, 0x0, 0x20}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={r3, 0x4}, 0x8) write(r0, &(0x7f0000000100)="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", 0xfc) 15:36:09 executing program 1: setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000580)={0x0, 0x5, 0x1000, "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"}, 0x1008) r0 = socket$inet6(0xa, 0x2000000080803, 0x1) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000000040)=0x3f, 0x4) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000000c0)={r3, 0x0, 0x20}, &(0x7f0000000100)=0x18) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00000000c0)={r6, 0x0, 0x20}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={r3, 0x9, 0xffff, 0x81, 0x8, 0x6, 0x5, 0x8, {r6, @in={{0x2, 0x4e20, @multicast1}}, 0x8, 0x8, 0x401, 0x3b4a000, 0x6}}, &(0x7f00000000c0)=0xb0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@remote, 0x0, 0x3c}, 0x0, @in6=@remote, 0x0, 0x0, 0x0, 0x8464}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) 15:36:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000001cc0)="080db5055e0bcfe847a071") unshare(0x2a000400) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x12, &(0x7f0000001880)={@loopback, @broadcast}, &(0x7f00000018c0)=0x8) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x6, 0x1}, 0x10) sendto$inet6(r2, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r4, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00000000c0)={r6, 0x0, 0x20}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000000)={r6, @in6={{0xa, 0x4e23, 0x8, @rand_addr="572e5abc1a4532f57c22c3259b1f27fb", 0x1}}, 0x1ff, 0x1, 0x4, 0x2, 0x0, 0xff}, &(0x7f00000000c0)=0x9c) 15:36:09 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={r3, 0x0, 0x20}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000100)={r3, 0x7}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="d23fec66dc83563dd596cbfd6ec1869d318d370ffb2cae2a4d143d80ce185083049465a0d39fe47278c1f462ce36cc67073942962d79eee5439cf7617d652164483a2637b84f09e3f8cddc2775d97c40eff1f6b79d52317217d3d5d218cbaa939c9adaea21c0d8c2b27d33969b301f938bc1d3daaf7a59788ee0c49911231494489c227194f3d63685f6", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r0, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r4 = socket$inet_sctp(0x2, 0x1, 0x84) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$IMCLEAR_L2(r5, 0x80044946, &(0x7f0000000140)=0x40) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='E', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x19, &(0x7f00000029c0), 0x4) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x11, &(0x7f0000000040)=@int=0xaa, 0x4) 15:36:09 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x20, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc}]}, 0x20}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000840)={0x64, r5, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_SADDR={0x1, 0x1f, @ipv4={[], [], @broadcast}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0xfec0}]}, 0x64}}, 0x400c5) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r8, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000840)={0x64, r7, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @ipv4={[], [], @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0xfec0}]}, 0x64}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_DELETE(r6, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x44, r7, 0x300, 0x70bd29, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x1}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x1}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @loopback}]}, 0x44}, 0x1, 0x0, 0x0, 0x24010084}, 0x8000) [ 772.596003][T27862] IPVS: ftp: loaded support on port[0] = 21 15:36:09 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket(0x200000000000011, 0x3, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="af9a974cb7e1"}, 0x14) getsockopt$CAN_RAW_FILTER(0xffffffffffffffff, 0x65, 0x1, &(0x7f0000000100)=[{}, {}, {}, {}], &(0x7f0000000180)=0x20) getsockname$packet(r2, &(0x7f0000000500)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x10eef0f1) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="3c0000ff0000000000000000000000000000000081acccc861124e78093ccf3defe290212adea22515df202e5d5f5ad8cdfc3de24bbfd735c5cee31e0f02d5e298155df76eef27c96d05632f431ff1e2dd6b250946d7762f8bb6ae1b1e93c2a9ca192c41f055863a56bfea50a79dd8a0f95f14368e0fb9d5eec3fb6d48d5071fc937f2661ef0264bc1bfb0d955681005124a39d9077684ba6ec2339f69e27a47946324683ff96b1fb56b2e2d0cb67ae5304a1d6e08bce60dc87fdfe7750b588488eb60e1975ab2bdcf7498", @ANYRES32=r5, @ANYBLOB="0000000000000000180016000000000044001400"/36], 0x3}}, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 15:36:09 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000240)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946aee78e546d580a203030f47d70c95a97fe501000000d8d85b2c61efa204ffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000007aca23b689f198bb2045e80a2e0397aa57ae0000000055bdd8333a5457e0e900000000075b21f3694c4823f7d8b6cab1df3b5d78f58e38156cf3a6e5178587f78bdf0000000000000000", 0xe3}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(r1, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) getsockopt$SO_TIMESTAMP(r1, 0x1, 0x23, &(0x7f00000001c0), &(0x7f0000000200)=0x4) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$SIOCX25SCUDMATCHLEN(r0, 0x89e7, &(0x7f00000000c0)={0x2003f}) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e02020025000535d25a80648c69940d0424fc60050011400c000000051a82c137153e670902018003001700d1bd", 0x33fe0}], 0x1}, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getpeername$inet(r3, &(0x7f0000000340)={0x2, 0x0, @initdev}, &(0x7f0000000380)=0x10) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000500)="3c97dde172cef731c24409ebe4b7f6e3bce80bb3fe06685effdad00d1f6ffa5ffe53cdd501e045cdac1280a2f9eacadf49489d0b38b57c600e949b3c596894269d147d3d134f300c7e2f9e157dc3cb0de899c0719246abf84dd1fb9e12851dee352274f4733bad89c119831e25e0c200d3dd2050f0de70bf3def09a5cbbec6afdc36598ddb7a15c4ac8a6452403ae7aec4c4d43f0a93f53d665e31c5a921420ab9d54377e68fb43ca7db2a1b2cffb360cb685abd932dcddd03fb4754932cc19b535ea863b54ae04639f9902200985d96e63592c2915b06e0e9602e6c51a72a5eb49fa14317a200f621fc616cc764a6", 0xef}, {&(0x7f0000000600)="85de3aa8cf369347dbfd1bcc4008c6e157c1c06a362cecb7", 0x18}], 0x2, &(0x7f0000000840)=ANY=[@ANYBLOB="1800e0ff0000000017010000039286b12e66df00000000000017010800025657001f0000005952a25bf5bc40862d71170100875000b60e3def37ae84a08d917137570000000000000000000000000000027055801a9495db562b02d46a0ecfce4384bfee9000cc3bf09559cd16a9b92a855ec4d4b424e206681cda21200b86d9915823220ce28f4da18fadc7b361927bdecadffb94f0611d18d4d10f432079c2d6ac7082ed0026f698cc83cc72f41008e9b5a54b4396c43feec00822807b5b34093d9e455b6f705937"], 0x80, 0x800}, 0x4008881) r4 = socket$netlink(0x10, 0x3, 0xa) getsockopt(r4, 0x7, 0x8, &(0x7f0000000100)=""/75, &(0x7f0000000180)=0x4b) 15:36:09 executing program 5: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="380000000207000000000000000500000000000028df07800800094000e900001800028014"], 0x1}}, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r2, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r2, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(r2, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r3, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) sendmsg$NFT_BATCH(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYPTR=&(0x7f00000003c0)=ANY=[@ANYRESHEX, @ANYPTR64, @ANYRESHEX, @ANYRES32, @ANYRES64=r1, @ANYPTR=&(0x7f0000000140)=ANY=[@ANYRESDEC=r3, @ANYRES16, @ANYRESHEX, @ANYRESOCT=r0, @ANYPTR, @ANYPTR64, @ANYRES16, @ANYRES32, @ANYRESOCT=r0], @ANYRESDEC, @ANYPTR=&(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES32=0x0, @ANYPTR64, @ANYPTR64]], @ANYPTR64], 0x2}}, 0x48910) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYRES64], 0x1}}, 0x0) sendto$inet6(r0, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) 15:36:09 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x82) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x0, @rand_addr="4a6aeda5167e953608ea4bf581c4b169"}}}, 0x9c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000300)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0xb3550aa4ba878254}, 0x9c) 15:36:10 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f00000003c0)="1a47172935122da3fd7518f37d2bc6703f5fec10e633b6e3ee5c6ee5d4e31f4b1510b81e2b45f1aba6174e150279cc483bb814301c3deec980d5cc73622e5324e9f53273355ed926bbd2483c1a3dd6df565f067d051d57e0c82fc53d932468b232c98c3a0e956892259ec024fba84fe5076e44a0b96d34d4da4169f78cb42b22ca1e20927fd6bbe5ed8f05723b", 0x8d}], 0x1) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000140)={0x20}) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x1}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)) [ 773.106689][T27910] netlink: 124938 bytes leftover after parsing attributes in process `syz-executor.1'. 15:36:10 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000000)={0x50, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8, 0x12, 0x1, 0x0, 0x9effffff}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x7}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x50}}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) [ 773.566971][T27862] netlink: 'syz-executor.4': attribute type 12 has an invalid length. 15:36:10 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000109f6d9da7daf8e2474917c4b357b1290002000001040000000000000000009ab2908cf5de81b54e654c6732a832e030f15eaec3c422ecb92a21ae4bc40b2bad1dab067971805e5eb4c6c49f7dad3798f9492c96a519adc4de7452cf875665f47ff9e353cb2fa374e2ca108f5fe63e26a29ad644569fe48edfe0a2e311d6efcc38c1f006bac84dcd2de8f1cbcba6629b400dec8bcfcb905f64aaaa3014d790b560028025fde6346217cd5cec876135524cb08113dea29f070fbb587cb87dacba"], 0x18}}], 0x3, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000300)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @local}}, 0x24) sendmmsg(r0, &(0x7f0000003e80), 0x2, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r5, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x6, 0x1}, 0x10) sendto$inet6(r5, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f00000000c0)={r4, 0x0, 0x20}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000040)={r4, 0x4, 0x4, [0x8, 0xf000, 0x3ff, 0xb1fd]}, 0x10) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0) [ 773.719374][T27862] IPVS: ftp: loaded support on port[0] = 21 15:36:11 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="2277f2922519bbb21c0012000c000100626f6e64000000000c00ad879b73010006000000e28c5339465718010528a08f003554f442764e42402b5b43cf9d7467b30b7ee982eab323870a052d6100000000000000005e0000e6ff7ef6878de822e709b23b13cb2d7dffff0000000000fa448529864fb65ba4e45bca59751e5b1415238c3b9a062bf1dd1cd12b30f256668bbf8e50bce17a137ae026e12160a9a8f3c9fbc977521352c6709a86ca901a8197b0b923e0e03dec41119e5959bca74806a85e8bea745464874d7783fc8700536616d273c10e4ea826b391cb7ae01a03b81018e06a3289acf5ef96be06ca7f62310abf4cf2"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000600)=ANY=[@ANYBLOB="3c00000010001fff00000000000000001b000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b00010062726964676500000400028008000a00", @ANYRES32=r3, @ANYBLOB="b8f7d05924cab7e364b4384fc3bf6a513e51da03527dfecaea63df6d5193d0f47ba2e51118ba5ec32072f7a04608aab79c7b79cbd7d33f773e2b1fc9ed9dee125f480fc346a0b18a63b828d8cb1cc6bb140e58f7738683a54213d02b621f01808f8410223e744a5fb87dda978902c3f3abd7460c54fe287f7dc4c0c2ea2ac53c1f21cb64a949ab01004de305fe3f8f2eed6b679591190c03d2482887ebbe46689eb8b2ed8d54e275830841f0fc0a63505d0d1cdf1bee68401b40af5103555706d2cfba5d852661606b3c0209994dee43693fd140b232c2e2aee3290a820bd97e953702ad0c4bc88a7d9ab047d81b78bd167f560e32"], 0x3c}}, 0x0) r4 = socket(0x10, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x54) pipe(0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$CAN_RAW_JOIN_FILTERS(0xffffffffffffffff, 0x65, 0x6, 0x0, 0x0) sendmsg$NFT_MSG_GETRULE(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000001940)=@ipv4_newaddr={0x20, 0x11, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x8}]}, 0x20}}, 0x0) 15:36:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x16) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") unshare(0xe020080) socket$nl_netfilter(0x10, 0x3, 0xc) unshare(0x2000080) 15:36:11 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPCTNL_MSG_CT_NEW(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="7000000000011905030000000040000002000000240001001400010008000100ffffffff08000200ac1e00010c0002000500010000000000240002000c00020005000100000000001400010008000100e0000002080002000000000008000700000000000c000500080001"], 0x1}, 0x1, 0x0, 0x0, 0x4000001}, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x14, r4, 0x713}, 0x14}}, 0x0) sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r4, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [@NL80211_ATTR_TWT_RESPONDER={0x4}, @NL80211_ATTR_SMPS_MODE={0x5, 0xd5, 0x1}, @NL80211_ATTR_PRIVACY={0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x4000) socket$netlink(0x10, 0x3, 0xc) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 15:36:11 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x202000000003, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NFT_MSG_GETSET(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x50, 0xa, 0xa, 0x3, 0x0, 0x0, {0xc, 0x0, 0x2}, [@NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ID={0x8}, @NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0x2}, @NFTA_SET_KEY_TYPE={0x8, 0x4, 0x1, 0x0, 0x69}, @NFTA_SET_NAME={0x9, 0x2, 'syz0\x00'}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) connect$unix(r0, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 15:36:11 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) 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) setsockopt$SO_J1939_ERRQUEUE(0xffffffffffffffff, 0x6b, 0x4, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r4, r3, 0x0, 0x100000001) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r4, 0x8982, &(0x7f0000000100)={0x8, 'bond_slave_0\x00', {'veth0_to_hsr\x00'}}) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_128={{0x304}, "aef2b24c4f20635b", "cde7553a83bda6ced89282d00647e27c", "cfdca76e", "953392c3d1946819"}, 0x28) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r5, 0x800443d2, &(0x7f0000000000)={0x8, &(0x7f0000000200)=[{}, {@fixed}, {@none}, {@fixed}, {@none}, {@none}, {@fixed}, {@fixed}]}) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 15:36:11 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000300)=ANY=[@ANYBLOB="85000085dac3ce19643d966cfad809b91ccc431cf23ef39c63e928d100030000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=@gettclass={0x24, 0x2a, 0xa00, 0x70bd2a, 0x25dfdbfb, {0x0, 0x0, 0x0, r3, {0xffe0, 0x9}, {0x10, 0x8000}, {0xb, 0x7}}, ["", ""]}, 0x24}}, 0x1) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x255be, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000840)={0x64, r4, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @ipv4={[], [], @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0xfec0}]}, 0x64}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r5, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x11000204}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x30, 0x0, 0x20, 0x70bd2d, 0x25dfdbfb, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}, ["", "", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0xc085}, 0x0) [ 774.676256][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 15:36:11 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_START_SCHED_SCAN(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000480)={0x5e4, r3, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6, 0xf7, {0x6, 0xff}}, @NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI={0x5}, @NL80211_ATTR_IE={0x5b1, 0x2a, "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"}, @NL80211_ATTR_BSSID={0xa, 0xf5, @multicast}]}, 0x5e4}, 0x1, 0x0, 0x0, 0x800}, 0x44014) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x1c, r4, 0x1, 0x0, 0x0, {0x8}, [@ETHTOOL_A_LINKINFO_PHYADDR={0x5}]}, 0x1c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 15:36:11 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x26e1, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000240)={0x0, 0x1002}) socket$pptp(0x18, 0x1, 0x2) getsockopt$SO_J1939_SEND_PRIO(r0, 0x6b, 0x3, &(0x7f0000000040), &(0x7f0000000100)=0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0xd, 0x1, 0x5, 0x0}, 0x20) pipe(0x0) r1 = socket$inet(0x2, 0x3, 0x2) write(0xffffffffffffffff, &(0x7f0000000000)="1b0000002100255107", 0x9) setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) [ 774.942016][T27992] device bond3 entered promiscuous mode 15:36:11 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x0, 0x48}, 0x20) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x210000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x84, 0x1, 0x1, 0x801, 0x0, 0x0, {0xc, 0x0, 0x3}, [@CTA_LABELS={0x28, 0x16, 0x1, 0x0, [0x3ff, 0x643, 0x0, 0x23f46808, 0x5, 0x6, 0x3f, 0x7, 0x8]}, @CTA_SEQ_ADJ_REPLY={0x1c, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x1f}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x2}]}, @CTA_SEQ_ADJ_ORIG={0x1c, 0xf, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x471}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x4}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x9}]}, @CTA_MARK_MASK={0x8, 0x15, 0x1, 0x0, 0x3}, @CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x400}]}, 0x84}, 0x1, 0x0, 0x0, 0x4000}, 0x40880) [ 774.986619][T28015] device bridge8 entered promiscuous mode [ 775.058194][T28046] IPVS: ftp: loaded support on port[0] = 21 [ 775.075059][T28015] bond3: (slave bridge8): Enslaving as an active interface with an up link 15:36:12 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) 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) setsockopt$SO_J1939_ERRQUEUE(0xffffffffffffffff, 0x6b, 0x4, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r4, r3, 0x0, 0x100000001) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r4, 0x8982, &(0x7f0000000100)={0x8, 'bond_slave_0\x00', {'veth0_to_hsr\x00'}}) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_128={{0x304}, "aef2b24c4f20635b", "cde7553a83bda6ced89282d00647e27c", "cfdca76e", "953392c3d1946819"}, 0x28) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r5, 0x800443d2, &(0x7f0000000000)={0x8, &(0x7f0000000200)=[{}, {@fixed}, {@none}, {@fixed}, {@none}, {@none}, {@fixed}, {@fixed}]}) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) [ 775.457579][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 15:36:12 executing program 5: r0 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x800, r1, 0x1, 0x0, 0x6, @dev}, 0x14) syz_emit_ethernet(0xfffffffffffffeda, &(0x7f0000000040)={@local, @link_local, @val={@void, {0x8100, 0x2}}, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffd, @local, {[@timestamp_addr={0x44, 0x0, 0x12, 0x1, 0x6, [{@initdev={0xac, 0x1e, 0x1, 0x0}, 0x6}, {@broadcast, 0x1fffc}]}, @ssrr={0x89, 0x0, 0xfd, [@initdev={0xac, 0x1e, 0x0, 0x0}, @dev={0xac, 0x14, 0x14, 0x2e}, @initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr=0xffff0e15, @rand_addr=0x8, @local]}]}}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, @dev, @multicast1}}}}}}, 0x0) [ 776.145563][T28062] IPVS: ftp: loaded support on port[0] = 21 15:36:13 executing program 5: socket(0x0, 0x800000003, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) setsockopt$inet_mreqsrc(r0, 0x11a, 0x0, 0x0, 0x0) r1 = socket(0x10, 0x803, 0x0) writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000000c0)={r4, 0x0, 0x20}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={r4, @in6={{0xa, 0x4e20, 0xfff, @local, 0x1}}, 0x80, 0xfe00, 0x1, 0x4, 0x2b, 0x101, 0xee}, 0x9c) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, 0x0, 0x0) [ 776.194055][T28015] device bridge9 entered promiscuous mode [ 776.242670][T28015] bond3: (slave bridge9): Enslaving as an active interface with an up link 15:36:13 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x6, 0x1}, 0x10) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000480)=""/179, &(0x7f0000000140)=0xb3) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001de91ade60076657468000000001800020014000100000000002534fe7234a75934385a689e557baf171d5065367f3a428585e65803c60b82c61d2b79aa50151c07f16c883afade7b9a88550eba8c144a8b459d8c5b3afd0a6794ffde247a410e4d02a3a5db0d74491d285f0a8b0ee909710e6749ad225f2f041b0204b571bffa52b5", @ANYRES32=0x0, @ANYPTR, @ANYRESHEX], 0x6}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x179, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r5, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000001000000000000000000ce204b70759690627596f133"], 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x0) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={r7, 0x0, 0x20}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000340)=@sack_info={r7, 0x1, 0x9}, &(0x7f0000000540)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000580)={r8, 0x0, 0x7fff, 0x5}, 0x10) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r1, 0x8983, &(0x7f0000000300)) sendmsg$nl_route_sched(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newchain={0x24, 0x64, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0x8dabbfb2bebde64d, 0xffff}}}, 0x24}}, 0x0) 15:36:13 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x11, 0x800000003, 0x8) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x6d, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000200)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='scalable\x00', 0xfe62) sendto$inet(r0, &(0x7f00000012c0)="0c260d927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) setsockopt$PNPIPE_ENCAP(r1, 0x113, 0x1, &(0x7f0000000080), 0x4) socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 15:36:13 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NFQNL_MSG_VERDICT_BATCH(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x48, 0x3, 0x3, 0x201, 0x0, 0x0, {0x3, 0x0, 0x3}, [@NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffd, 0x2}}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x9}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x8d}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffe, 0x9}}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xffffffffffffffff, 0x10001}}]}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="580000000206010000000000000000000000000014000300686173680000010077638240afa8cfc305000400000000000900020073797a30000000050005000a00000005000100070000000000ca0aee26b533000000000000000000000097c5a75029ab5aa1f0a52e802db894daf7011a3223"], 0x1}}, 0x884) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x2c4) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000240)=@gcm_256={{0x304}, "b299b3e4468a9208", "b8d5e8382b7cb1d02b30a05c6ef0b81f0920126148d3f0d32c95b2b7a139c441", 'dCe#', "ffffffffffffffff"}, 0x38) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='E', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x19, &(0x7f00000029c0), 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x2c4) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000240)=@gcm_256={{0x304}, "b299b3e4468a9208", "b8d5e8382b7cb1d02b30a05c6ef0b81f0920126148d3f0d32c95b2b7a139c441", 'dCe#', "ffffffffffffffff"}, 0x38) sendto$inet6(r2, &(0x7f0000000000)='E', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x19, &(0x7f00000029c0), 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000480)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000000280)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@mcast1, 0x6e, r3}) 15:36:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=ANY=[@ANYBLOB="40000000000000040000000000c4b386d0baf29f9b10fd00a20000000000", @ANYRES32=r3, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32, @ANYBLOB="08000300ac1414aa"], 0x40}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0xe) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 15:36:13 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @broadcast}}) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) accept4$phonet_pipe(r1, 0x0, &(0x7f0000000000), 0x80000) 15:36:14 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000200000603000000000000000000000000000500010007000000"], 0x1c}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) readv(r3, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/194, 0xc2}], 0x1) sendfile(r3, r2, 0x0, 0x100000001) 15:36:14 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) pwritev(0xffffffffffffffff, &(0x7f0000000900)=[{&(0x7f00000004c0)="75522bcd45066cd993527b8cbb2c5d6b673508adb7e980aba661d9e83efb24ec7999a33921b70e615facd75d2526cc1b2fd6e267a5824ec40296d8aec965931d4aac6b099726c116abde2028de065e26b11ac22ba14c74a0a3946ba00e440a366fab174543352c499803fb0ab8e75aa3d5d0c630e8d3254d4fff69bd2fb20b2ba28a8d271f8491f47c9fb3edcf77ad31192cc6f438e9a5", 0x97}, {&(0x7f0000000580)="716bd9c78a677b2855d6c5044b27c19c1a5b92c568d27d63f7a185c7e7bd2f3a4d32b0add7dc38b74ef45f6bcf77fbe91074066985e9e9ac2d21227a4480995e20274e78b9acb7e368eee4d1189aa23c0d7e9ece0e95c45dc5d90c034fcbf706f9de477850b443631b424fa093b0a3f9657dc736f8e67a353980aa39a212b504f09ee400930712ca81068ee00569f73ae8cf0b0c5971", 0x96}, {&(0x7f0000001340)="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", 0x1000}, {&(0x7f0000000640)="3904c7f5b1abc8ec2adbe42cb3c69cf973c9c991804774f175cb346720e39f94a5bbf95bb80dad6d1df0050a5c0912223453995e5b94d0dd1520f6e9cc90a581e4fdc9e52092cbd549634a758f99d61b455e659da32d366ff48fc552feb784dbfd9c5ee0980411e071df1f38dfc7248170878e941767ba5f6309767719b70ba9d5b5851e042eade55297f52bfb6c81e047e63fc6dd7220e136de156e0e1a0abf688b72f9bc2ac0d3e7bef8b319db8c9945938d4dfe83f1294a12dba13da6c447ee742941f58d12", 0xc7}, {&(0x7f0000000740)="d6310a0fbc27e0da38b95e7f3fa1e8d6891737aaf401db3e1993e8e4ac23610db69fd9d493b443353dda3817a1c25f2d292551f1d1172bfbaa2b65ba4b38a3c39f590ec5f90a5d177a92dce44aa95cd103f3b4bdba5b3eb06c454f41ac15fcc8a942f969a9262718b54341176283d74806338f986f76ca72a6096b8f999e09f65e6700c31655eb0d3f404a116f0718e4b1353963c4afe22c68c1a149a3bcc2e1cc3d3ca6", 0xa4}, {&(0x7f0000000040)="eeb99a478366f699f7f4e1a5bbb9d229e28edc3e0f41ae7bf7ebc92f20cd1596e2817018337dea33d53f2695657a1a7114fbbb605260", 0x36}, {&(0x7f0000000300)="74df5584483b92d80289451325261e9fe2f2610d427b62eef3850802ab77d60c8f92a91965f8f1be041aac1c4ae3a09c1b02e792d5afc307ceaa4acd4cc8541e22887f1020ba62598848eb7dc2981e402a19f4dd72df1a5f2a9676c0ccd29030eb6916eb2d68640600eee6a0213e71d8bc4ce782ed4c83b273c88758b74843b7", 0x80}, {&(0x7f0000000800)="9e40942f3b4c09cf39dadfb4e64d28330b6ac889253f139775ff4be8476aaf45f5a4c91b0abe7de18c392b7b93915787b08b4f59b302f1eb12fe9ae3fd1064fcd65c3778acbde809163a1987f749ec21dc3b0b462f4972a8f4f084e69f0151eab7deee26c240ea710fec56ce72e0b85ad4a1b11260c8a202e3", 0x79}, {&(0x7f0000000880)="7d4bcfc06b80bf78d7b19ee897c2556c36d27296da5f46d8f1b99a8e56f396053ed7c1b9858fb303f1830bedc2620f814d83a949b4c33bad76dd08485a029d7b96c8176e68721c9602ceac1c6bae", 0x4e}], 0x9, 0xeabf) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000003c0)=ANY=[@ANYBLOB="74000000240007050000100000e020461a000000", @ANYRES32, @ANYBLOB="0000eeffffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085000000000000000000000000000000000000000000000000000000000000000000000000000000000000000077d71b2a7bf48e281998479616ee44fc34a9f2d6483c93c3387db5b2b4b528ba9683d61c941a84d2550c46324216646ef28be0bab26bcd0357377daf355a673647d5590c0f25ced6c34b43115e197d0d7adae200a1470487cf2a1469e7"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) 15:36:14 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_type(r0, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0) r2 = socket$netlink(0x10, 0x3, 0x5) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket(0x10, 0x8000000000000003, 0x0) sendfile(r3, r1, 0x0, 0xffff) 15:36:14 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @rand_addr, 0x1000}, 0x1c) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x14e24, 0x800000}, 0x1c) recvmmsg(r3, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r3, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080)=[{r3, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000040)={0x0, 'vxcan1\x00', {}, 0x2}) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x4, @loopback, 0x4000005}, 0x1c) r4 = openat$cgroup_ro(r1, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) mmap(&(0x7f00001ae000/0x4000)=nil, 0x4000, 0x1, 0x11, r4, 0x0) r5 = socket$inet6(0xa, 0x2, 0x1000) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @remote}, 0x1c) recvmmsg(r5, &(0x7f0000000200), 0x38c, 0x0, 0x0) 15:36:14 executing program 4: r0 = socket(0xf, 0x2, 0xffffffff) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10}, 0x24) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0xed6) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000001001000001004000ec0000000000000078d90a3e243349c8abfb3b3eed640d9fa42206eae4e7b31c2759688d3779da7490d544a68a3f11260e3917a29750b2de435af2b04662fce7aba829eade0000000000"], 0x18}}], 0x1, 0x0) 15:36:15 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000240)="883ef43657879598d185ec", 0xb}, {&(0x7f00000003c0)="a06264c189f5", 0x7fffefef}, {&(0x7f0000000440)="23d68234977b", 0x6}, {&(0x7f0000000500)="c02528f6926792c86dbd29e873f57e67fd234095ae2987a61f4c", 0x1a}], 0x4}, 0x0) r2 = socket(0x26, 0x4, 0x7) sendmsg$AUDIT_TRIM(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0x3f6, 0x400, 0x70bd26, 0x25dfdbfb, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x850}, 0x20000050) 15:36:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") unshare(0x2a000400) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) getsockopt$rose(r1, 0x104, 0x1, &(0x7f0000000080), &(0x7f0000000040)=0x4) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) bind$isdn_base(r2, &(0x7f0000000000)={0x22, 0x0, 0xef, 0xe2, 0x32}, 0x6) 15:36:15 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000100)={0x2005}) ioctl(0xffffffffffffffff, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000040)={'geneve0\x00', 0x4}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 15:36:15 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) write(r0, &(0x7f0000000200)="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", 0xfc) 15:36:15 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000000c0)=0x1f, &(0x7f0000000100)=0x4) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002000000000038a06be4eddc34"], 0x38}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000009c0)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0x9, 0xfff1}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x4}}]}, 0x34}}, 0x0) r8 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r8, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r8, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=@deltaction={0x0, 0x31, 0x300, 0x70bd2d, 0x25dfdbfd, {}, [@TCA_ACT_TAB={0x0, 0x1, [{0x0, 0x4, 0x0, 0x0, @TCA_ACT_INDEX={0x0, 0x3, 0x9}}, {0x0, 0x8, 0x0, 0x0, @TCA_ACT_INDEX={0x0, 0x3, 0xfffffff9}}, {0x0, 0xe, 0x0, 0x0, @TCA_ACT_INDEX={0x0, 0x3, 0x6e}}, {0x0, 0x18, 0x0, 0x0, @TCA_ACT_KIND={0x0, 0x1, 'police\x00'}}, {0x0, 0x15, 0x0, 0x0, @TCA_ACT_INDEX={0x0, 0x3, 0xffff}}, {0x0, 0x7, 0x0, 0x0, @TCA_ACT_KIND={0x0, 0x1, 'police\x00'}}, {0x0, 0x15, 0x0, 0x0, @TCA_ACT_INDEX={0x0, 0x3, 0x20}}, {0x0, 0x2, 0x0, 0x0, @TCA_ACT_INDEX={0x0, 0x3, 0x2}}, {0x0, 0x1c, 0x0, 0x0, @TCA_ACT_KIND={0x0, 0x1, 'xt\x00'}}]}]}, 0xd8}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 15:36:15 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b203000000004f707f6debceabb54c744f336b43134d76ad2b49faf4a01853b2632c6f20008d32282d0f56d4d3e960a24bdafa91d17f6fd686d4cccaca"], 0x48}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000840)={0x14, 0x0, 0x917}, 0x14}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x4, 0x30, 0x2eb441a8, 0x7ff}, &(0x7f00000000c0)=0x18) syz_genetlink_get_family_id$wireguard(&(0x7f0000000480)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(r6, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000001300)={&(0x7f00000005c0)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="01000000000000000000010000001400020077673020000000000000000000000000340008803000008008000a000180000083c8209ee781254b899f86d925ae9f0923c23c62f53c57cdbf691c"], 0x5c}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000880)=@newtfilter={0x330, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x4, 0x7}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x300, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS_MASK={0x11c, 0x55, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_ERSPAN={0x1c, 0x3, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_ERSPAN_INDEX={0x8, 0x2, 0xb80}, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_DIR={0x5}, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_INDEX={0x8, 0x2, 0x7}]}, @TCA_FLOWER_KEY_ENC_OPTS_VXLAN={0x44, 0x2, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x8}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x4}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0xffffffff}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x79}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x45}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x9}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0xfff}]}, @TCA_FLOWER_KEY_ENC_OPTS_VXLAN={0x34, 0x2, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x7fff}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x1}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x3d4}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x10001}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x997e}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x1000}]}, @TCA_FLOWER_KEY_ENC_OPTS_VXLAN={0x1c, 0x2, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x10000}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x4}]}, @TCA_FLOWER_KEY_ENC_OPTS_GENEVE={0x44, 0x1, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS={0x6, 0x1, 0x6}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS={0x6, 0x1, 0x8296}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_TYPE={0x5, 0x2, 0x20}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS={0x6, 0x1, 0x6}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS={0x6, 0x1, 0x25}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS={0x6, 0x1, 0x52a}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS={0x6, 0x1, 0xfe6a}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS={0x6, 0x1, 0x6}]}, @TCA_FLOWER_KEY_ENC_OPTS_VXLAN={0x24, 0x2, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x400000}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x7}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x81}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x100}]}]}, @TCA_FLOWER_KEY_IPV4_SRC={0x8, 0xa, @remote}, @TCA_FLOWER_KEY_ENC_OPTS={0x1b4, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_ERSPAN={0x54, 0x3, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_ERSPAN_VER={0x5}, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_VER={0x5}, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_VER={0x5}, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_DIR={0x5, 0x3, 0x5d}, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_INDEX={0x8, 0x2, 0x7fff}, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_INDEX={0x8, 0x2, 0x3}, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_HWID={0x5, 0x4, 0x5}, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_HWID={0x5, 0x4, 0x4}, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_DIR={0x5, 0x3, 0x1f}, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_VER={0x5}]}, @TCA_FLOWER_KEY_ENC_OPTS_GENEVE={0x3c, 0x1, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS={0x6, 0x1, 0x7}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_TYPE={0x5, 0x2, 0xff}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_TYPE={0x5, 0x2, 0x5a}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS={0x6, 0x1, 0x6}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS={0x6, 0x1, 0x8}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS={0x6, 0x1, 0x3}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_DATA={0x5, 0x3, 0x1f}]}, @TCA_FLOWER_KEY_ENC_OPTS_ERSPAN={0x1c, 0x3, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_ERSPAN_VER={0x5, 0x1, 0x1}, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_INDEX={0x8, 0x2, 0x1}, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_INDEX={0x8, 0x2, 0x6}]}, @TCA_FLOWER_KEY_ENC_OPTS_VXLAN={0x3c, 0x2, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x61}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x5}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x5}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x54}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x3}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x8}]}, @TCA_FLOWER_KEY_ENC_OPTS_VXLAN={0x44, 0x2, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x9}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x80000000}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x400000}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x36a}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x1}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x80000000}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x2}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x20}]}, @TCA_FLOWER_KEY_ENC_OPTS_GENEVE={0x44, 0x1, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_GENEVE_DATA={0x5, 0x3, 0x5}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_TYPE={0x5, 0x2, 0x9}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_DATA={0x5, 0x3, 0x3}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_DATA={0x5, 0x3, 0x6d}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_DATA={0x5}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_TYPE={0x5, 0x2, 0x8}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_DATA={0x5, 0x3, 0x80}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_DATA={0x5, 0x3, 0x1f}]}, @TCA_FLOWER_KEY_ENC_OPTS_ERSPAN={0x14, 0x3, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_ERSPAN_INDEX={0x8, 0x2, 0x374a400}, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_HWID={0x5, 0x4, 0x8}]}, @TCA_FLOWER_KEY_ENC_OPTS_VXLAN={0xc, 0x2, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x3}]}, @TCA_FLOWER_KEY_ENC_OPTS_VXLAN={0xc, 0x2, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x4}]}, @TCA_FLOWER_KEY_ENC_OPTS_GENEVE={0x14, 0x1, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_GENEVE_TYPE={0x5, 0x2, 0x1}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS={0x6, 0x1, 0xb979}]}]}, @TCA_FLOWER_KEY_MPLS_TTL={0x5, 0x43, 0x3f}, @TCA_FLOWER_KEY_IP_TTL={0x5, 0x4b, 0x3}, @TCA_FLOWER_KEY_ETH_DST={0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @TCA_FLOWER_KEY_UDP_DST={0x6}]}}]}, 0x330}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x3c, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x4}}, [@TCA_RATE={0x6}, @filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x4}}]}, 0x3c}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r9}}, 0x20}}, 0x0) [ 778.507776][ T27] kauditd_printk_skb: 9 callbacks suppressed [ 778.507790][ T27] audit: type=1804 audit(1586273775.408:592): pid=28185 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir508006961/syzkaller.2GpQqL/377/cgroup.controllers" dev="sda1" ino=16445 res=1 [ 778.512274][T28187] netlink: 180 bytes leftover after parsing attributes in process `syz-executor.0'. 15:36:15 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000240)="883ef43657879598d185ec", 0xb}, {&(0x7f00000003c0)="a06264c189f5", 0x7fffefef}, {&(0x7f0000000440)="23d68234977b", 0x6}, {&(0x7f0000000500)="c02528f6926792c86dbd29e873f57e67fd234095ae2987a61f4c", 0x1a}], 0x4}, 0x0) r2 = socket(0x26, 0x4, 0x7) sendmsg$AUDIT_TRIM(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0x3f6, 0x400, 0x70bd26, 0x25dfdbfb, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x850}, 0x20000050) 15:36:15 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$SIOCX25SDTEFACILITIES(r1, 0x89eb, &(0x7f0000000040)={0x4, 0x6, 0x8001, 0x5, 0x5c, 0xc, 0xb, "1a0073bd5e9a8df8ce3d1e5c1d90a09394b39330", "21265dc60651a262f6c61b8a4eb50fb6130569c2"}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4000000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32, @ANYBLOB="1800120008000100707070000c00020008000100d12fd7dca83d012c8088b2c2b18b1602cb0f7e52356f53eb27946ab9f746d05e2acc070c1c4989b0c713c0691cf3ed8a31363329d9bc0e7be879dab52a3ebd577af777fbbfa00573ab04513207d626e70c3bda0a99adc79893c5302e5922224dac3ba43181c0a12cd72bdafd537e551495", @ANYRES32=r2, @ANYBLOB="bb0100a18a"], 0x40}}, 0x0) [ 778.585997][ T27] audit: type=1804 audit(1586273775.488:593): pid=28180 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir508006961/syzkaller.2GpQqL/377/cgroup.controllers" dev="sda1" ino=16445 res=1 [ 778.794948][ T27] audit: type=1804 audit(1586273775.618:594): pid=28190 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir437984110/syzkaller.pMEtC9/427/cgroup.controllers" dev="sda1" ino=16449 res=1 15:36:15 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000240)="883ef43657879598d185ec", 0xb}, {&(0x7f00000003c0)="a06264c189f5", 0x7fffefef}, {&(0x7f0000000440)="23d68234977b", 0x6}, {&(0x7f0000000500)="c02528f6926792c86dbd29e873f57e67fd234095ae2987a61f4c", 0x1a}], 0x4}, 0x0) r2 = socket(0x26, 0x4, 0x7) sendmsg$AUDIT_TRIM(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0x3f6, 0x400, 0x70bd26, 0x25dfdbfb, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x850}, 0x20000050) 15:36:15 executing program 4: r0 = socket$kcm(0x10, 0x0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r1, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(r1, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000000)={0x3, 'macvlan0\x00', {0x1}, 0x4}) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)="2e00000020008112950f80ecdb4cb9020200000400000001810040fb12000a00040fac57a12d19a906000500030f5885cba2d2cb49fe21c01df2be99ae978ccbf452ff045d4dab19350a613e6fd20213faa01033950585c454013edb171040e4694ac5b61a6bf5adf1c2f13ff7757e44feae566e84c2fe89f3d1eafedf8a30c8fad57625ffcee06dfea27357fff350ff992c92c579626153595e7abc", 0x9c}], 0x1, 0x0, 0x0, 0x10}, 0x0) 15:36:16 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f0000000700)=ANY=[@ANYBLOB="78000000030801010000000000000000030000010900010073797a3000000000050003004200e36b0600024088f700000c000480080006400000508705200300210000002c0004800800024000000000080002400000000208000240000000092b000140096d4525080001400000000405000300be000000ef35516814d3d66d78b262aa50a10fd03f41fc1afa789cf7487ddc434772066d2fc8278520bc69805c6855a97396a68aa203231b840134f777c5f8cece1a1aa686057f00631e1a15982511d6f88efe2c7b679a7d7d9a94da9c7c97030164ffa189ab7adf47bd278b8236e1493850fa7af79c830f6fd4a0"], 0x78}, 0x1, 0x0, 0x0, 0x2800}, 0x20000000) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="40000000000000000011000300686173683a6e65742c506f72742c6e65740000000900020073797a300000000005000100070000005a71aa9a84c295d3227bd2513a21e218054b9119a8c451354f27280d2765e6e164748e6fe2bd541068d1e168afc0e878d9b65c660793412ef06290ffdaf1444fac8b13f538cc85bf5c1567"], 0x40}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) connect(r0, &(0x7f0000000100)=@nfc_llcp={0x27, 0x0, 0x2, 0x1, 0x6, 0x1f, "64d2d3ffe337d836a971b022b892c54f251c26b4785206c1daf24ef9f8afa1d802ebc01f699c7279de3cf9ab917adcfef3e0ad7f213b72185f86478253e2e3", 0x25}, 0x80) r3 = openat$cgroup_type(r2, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r3, &(0x7f0000000080)='threaded\x00', 0x9) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r4, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r4, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0x11c}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r4, 0x1, 0x2d, &(0x7f0000000140), 0x4) sendto$inet(r4, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) write$binfmt_script(r4, &(0x7f00000002c0)={'#! ', './file0', [{0x20, '\b#'}, {0x20, 'cgroup.type\x00'}, {0x20, 'hash:net,port,net\x00'}, {0x20, 'selfvmnet1cpuset@!security'}, {0x20, 'hash:net,p?\xfc%\xb5net\x00'}, {0x20, 'syz0\x00'}], 0xa, "33110b0dad9dff3ce1e76bf74321f21141c028465df050a316c2d1790687b8c06c7c9e7b0136fde0e199e13f6f9cd7101b80b6184c19eebf6cb6db7b927a99d32a8a730b831bbd15a7cbe6d94024300427e7ec09aa10aae9d361474c18e4649bcea07a441174f4dc53ea4955644a37584d9f983ddffd38920c669eb436b14a84f38453f5cb39364d0bc77a06b7a7022458ed4ce9a7ac59d66429ec"}, 0xfd) 15:36:16 executing program 0: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000020", @ANYRES16=0x0, @ANYBLOB="010000000000000000000f000000"], 0x14}}, 0x0) close(r2) socket$nl_generic(0x10, 0x3, 0x10) write(0xffffffffffffffff, &(0x7f0000000000)="1c0000001a", 0x5) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r3 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000280)={0x0, 0x8001}, 0x8) socket$netlink(0x10, 0x3, 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0xa, &(0x7f0000001b40), 0x4) sendmsg$L2TP_CMD_TUNNEL_CREATE(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYRES16, @ANYRES16=r4, @ANYBLOB="17090000000000000000010000000500070000000000080009000000000014001f0000000000000000000000ffffe000000108000a000000000006000200000000001400200000000000000000000000ffff0000000006001b00fec00000"], 0x3}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') sendmsg$BATADV_CMD_GET_DAT_CACHE(r6, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)={0xffffffffffffff80, r7, 0x31905e13403123b7, 0x70bd27, 0x0, {0x6}}, 0x14}}, 0x10000081) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r5, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r7, 0x20, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_ISOLATION_MASK={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x40841}, 0x8000) 15:36:16 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000004ac11c6848ab435931960750af60683001c0012800b00010062726964"], 0x3c}}, 0x4004) [ 779.390797][T28228] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 779.406774][ T27] audit: type=1804 audit(1586273776.308:595): pid=28190 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir437984110/syzkaller.pMEtC9/427/cgroup.controllers" dev="sda1" ino=16449 res=1 15:36:16 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(r0, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={r3, 0x0, 0x20}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={r3, 0x2}, 0x8) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x30, 0x30, 0x1, 0x0, 0x0, {}, [{0x1c, 0x1, [@m_skbedit={0x18, 0x1, 0x0, 0x0, {{0xc, 0x1, 'skbedit\x00'}, {0x4}, {0x4}}}]}]}, 0x30}}, 0x0) [ 779.533354][T28239] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. 15:36:16 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f00000098c0)=[{{&(0x7f0000000200)=@sco={0x1f, @fixed={[], 0x10}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000280)="2fde7b1ad15329cb6acc1b6624a6e677b3483a534b69d825705285204ffa7cb455249ad97c27c79321df0d665f5678baf4cbacef6901cc12e7e566", 0x3b}, {&(0x7f00000002c0)="414244110896c7ec8f39f27ce7ef5aa176cbb6b7bb60977779cdfb92ead6424497e9959a6ae7febeda0e16", 0x2b}], 0x2, &(0x7f0000000500)=[{0xc8, 0x1, 0x2, "73b688ded93d902685b38df7c62aaf3d0c9ec7c2f4d535e0459a19b30a76cd12e59ae48dfd41160254cdca6b99fa553b34a8199853a0934179e7a9f32c6aec903d562b8f943913d0a2555643c6aef57e28f758c4b9a0ffebd2797049939bcce0f3fe1a57a27d612b7b43bddfccc17ec7214d8da0a0ceedd5a6f0babbdb457a44c69306105de55d27230377df35b5df405976e0d3bc24a7b6c181a38cbc869879009fd603a3684e1c168a9c5c90dcb53590"}, {0x88, 0x29, 0x9, "b90aa843c0d4ab23141f9aa51ce2615b2c15c1cfe98dfb558f12f3d44b36373e14fca3186b65c1958ba6ba808a16f10fd3327a115ae0e3bd7fc1ead452594516c29b71554e9816ddc3a72f5cd9c7dc71456a69b50875a64927a1eacce761a93521fb9ae6ffdd0dba9fcb28a5f0f08110147c05c0"}, {0x1010, 0x108, 0x8000, "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0x1228}}], 0x6, 0x10000000) close(r0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockopt$XDP_MMAP_OFFSETS(r1, 0x11b, 0x1, &(0x7f0000000100), &(0x7f0000000080)=0x80) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) recvmsg$can_j1939(r3, &(0x7f0000009dc0)={&(0x7f0000009a80)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f0000009cc0)=[{&(0x7f0000009b00)=""/195, 0xc3}, {&(0x7f0000009c00)=""/170, 0xaa}], 0x2, &(0x7f0000009d00)=""/168, 0xa8}, 0x220) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000009ec0)={&(0x7f0000009a40)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000009e80)={&(0x7f0000009e00)=@bridge_delneigh={0x44, 0x1d, 0x2, 0x70bd29, 0x25dfdbfd, {0x14, 0x0, 0x0, r4, 0x2, 0x2, 0xb}, [@NDA_CACHEINFO={0x14, 0x3, {0x1, 0x5, 0x800, 0x80000000}}, @NDA_LLADDR={0xa, 0x2, @remote}, @NDA_PROBES={0x8, 0x4, 0x401}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000001}, 0x4000) connect$inet(r2, &(0x7f0000000340)={0x2, 0x0, @multicast2}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000180)=0x3, 0x2) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYPTR], 0x8) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x4ffe0, 0x0) 15:36:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0x9, &(0x7f0000000040)=0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) socket$rds(0x15, 0x5, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r4, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r4, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(r4, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000580)=ANY=[@ANYBLOB="cc000000ab001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000800012800b0001006970366772650000700002801400070000000000000000000000ffffac1414aa0800140000000000060018000000000006001100000000000500160000000000040012000500170000000000060002000000000005000b000100000014000700b3cd57b8bc6057c45aff94fb6b090a2805001600020000001400350076657468305f766c616e00000000000008001f000200000008000a00", @ANYRES32=r3, @ANYBLOB="02ccde8c", @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRESDEC=r4, @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRESHEX], @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYPTR, @ANYRES16, @ANYPTR64, @ANYRESOCT=0x0, @ANYPTR, @ANYRES32=r0], @ANYRES16, @ANYRES16=r1]], 0x6}}, 0x0) 15:36:16 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_netrom_SIOCDELRT(r1, 0x890c, &(0x7f0000000200)={0x1, @default, @bpq0='bpq0\x00', 0xfffffffa, 'syz1\x00', @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x28, 0x6, [@default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socketpair(0x4, 0xa, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x5}, 0x8) ioctl$FICLONERANGE(r4, 0x4020940d, &(0x7f0000000180)={{r2}, 0x2f9, 0x0, 0x9}) connect$can_bcm(r4, &(0x7f0000000140), 0x10) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000440)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x38, r7, 0x409, 0x0, 0x0, {}, [@WGDEVICE_A_PRIVATE_KEY={0x24}]}, 0x38}}, 0x0) sendfile(r6, r2, 0x0, 0x100000002) 15:36:16 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x2, 0x7, &(0x7f0000000080)=ANY=[@ANYBLOB="b400000031c3cb8510087c400000af8d1175240000620a040000000000950000995af370c49b353ce6ed8455de7416ca109d7f8ca5fb5fc2820391ba"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x14, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0xc}, 0x78) socket$inet_udplite(0x2, 0x2, 0x88) [ 779.945845][ T27] audit: type=1804 audit(1586273776.848:596): pid=28250 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir386152943/syzkaller.2K7mkg/364/cgroup.controllers" dev="sda1" ino=15794 res=1 15:36:16 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x14, 0x4, 0x4, 0x3}, 0x3c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r1}, 0xc) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={r1, 0x0, 0x18}, 0xc) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000280)={&(0x7f0000001340)="61c0ff50c1b10d8f53f7fa67c2f2397be617e4e3b1ab1a31c157e8b2a646d0a9b7088841f22236c0d968f0bc738596834f4bdf81b930d38f1c1fcac86f213bfa4286", &(0x7f00000013c0)=""/95, &(0x7f0000001440)="5a8b9cad61745ba8c115751a0791655a0e586b020ed998abe1bd50ac1c0b5cb9713c32d1cca814f27671dd2471ca022919e0f41881f4ec6800f5b8a6586751a94c334e2bfb6a413fb47c3a326b3b411c35fd723636979ebc6908b32718470bc729a8ed529779d4518844bf4dd567ce3c8a55087ffac965ce3fb7a744486cc1a94bd38095fa61249d1cd92f6af79ddc44f990a5348e306866293f038c76bf2131d78ae718f44b3ebe164bb038036f0837d308a9697483419a319e2831a6de69b335ff3389998e8b88b674", &(0x7f0000001540)="5cda37f5fc8280ba361729ad53557e962ece85eaade0a517908bcc92f7334675921226b3c3c24d55642f463dfe17e5de4f35d60b188dbfb4e5f7d8131c699d0bf1043357c6e5e179870ad0723babee31a117de28665522378a7521d5ade4f77fa8b6b40fea6d7f4675da751833cebfd7dd777114ce21446819e32d0132b2c38f09e2075e6e720f5670989799d07e959c1770e4cc7d1f78b5", 0x4, r2, 0x4}, 0x38) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$inet(r5, &(0x7f0000000180)={&(0x7f0000000040)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f00000000c0)="c860b562b22028a5554f1549d1e11ed344cc34e84f5863cc99b44da57b4c5f2c2c0a1fd812afef767429a3d0fbe62533b17f2037d6835adeb4db96cff68106b20725817e96524a672e406570c695916a253b", 0x52}, {&(0x7f0000000340)="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", 0x1000}], 0x2}, 0x8000) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r7 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000240)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="050029103100fedbdf3f07"], 0x3}}, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) accept4$tipc(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r5, r4, 0x0, 0x100000001) 15:36:17 executing program 0: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000020", @ANYRES16=0x0, @ANYBLOB="010000000000000000000f000000"], 0x14}}, 0x0) close(r2) socket$nl_generic(0x10, 0x3, 0x10) write(0xffffffffffffffff, &(0x7f0000000000)="1c0000001a", 0x5) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r3 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000280)={0x0, 0x8001}, 0x8) socket$netlink(0x10, 0x3, 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0xa, &(0x7f0000001b40), 0x4) sendmsg$L2TP_CMD_TUNNEL_CREATE(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYRES16, @ANYRES16=r4, @ANYBLOB="17090000000000000000010000000500070000000000080009000000000014001f0000000000000000000000ffffe000000108000a000000000006000200000000001400200000000000000000000000ffff0000000006001b00fec00000"], 0x3}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') sendmsg$BATADV_CMD_GET_DAT_CACHE(r6, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)={0xffffffffffffff80, r7, 0x31905e13403123b7, 0x70bd27, 0x0, {0x6}}, 0x14}}, 0x10000081) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r5, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r7, 0x20, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_ISOLATION_MASK={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x40841}, 0x8000) 15:36:17 executing program 4: socket$can_raw(0x1d, 0x3, 0x1) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x75, &(0x7f0000000200)=""/93, &(0x7f00000000c0)=0x5d) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000003fc0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f00000040c0)={&(0x7f0000003f80)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000004080)={&(0x7f0000000300)=ANY=[@ANYBLOB="8000ff0080702571aadcbabf02531c25b8db776b95c4cbbd4a67df5455a593d7b2959b17265392c00ff659499b7a3d6abc49b44845b74e1d6307b1e6cbed0a38b331a5d81bc6704539c05dc77e6163b0552422c540ee185a6f95e7d9e8ee1bc0d1c0179e2610", @ANYRES16=r3, @ANYBLOB="00042abd7000fedbdf2511000000340001800800080048030000080005000300000008000b00736970000600020000000000060004004e220000060004004e21000008000500090000000800040007000000080005007f0000002000028014000100e000000100000000000000000000000006000e004e200000"], 0x80}, 0x1, 0x0, 0x0, 0x4000000}, 0x40045) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x23, &(0x7f00000001c0)={r5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={r5, 0x7fff, 0x3, [0x5, 0x7, 0x61]}, 0xe) r6 = socket(0x3, 0x4, 0x200000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xb, 0x9, 0x9, 0x3ff, 0x3}, &(0x7f0000000280)=0x14) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x68, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x38, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x28, 0x2, 0x0, 0x1, [@IFLA_GENEVE_TTL={0x5, 0x3, 0x9}, @IFLA_GENEVE_TTL={0x5, 0x3, 0x3f}, @IFLA_GENEVE_REMOTE6={0x14, 0x7, @loopback}]}}}, @IFLA_LINK={0x8, 0x5, r7}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x68}}, 0x20000040) [ 780.209593][ T27] audit: type=1804 audit(1586273777.118:597): pid=28260 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir437984110/syzkaller.pMEtC9/430/cgroup.controllers" dev="sda1" ino=16463 res=1 [ 780.224571][T28260] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 780.394136][T28265] device geneve3 entered promiscuous mode [ 780.401550][T28272] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 15:36:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe1e, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r3, @ANYBLOB="6ec8192b707bddfe6d3c2bfb6a8cfe701bc64c4deb8df7805e0fa2456433a23cce9a2e17d7ee4b8357b93171f5b5656f2b03d99a4ce3c68d3832de5601bb8a2d2ef0c818becdb89aacfcc252f6f2b925b4e5c336799cf97694662d98752b54a03bceca24756fffd35ba0d035a835bf21a764f02f8e805d2a499223915d9d3663f001d92512c5769c51777d9c9d0b4b116f0b8f74febafd4e19781c21e142f2e23d225b2dbde2d191c6fba843eb0765ba6d2423730bcbabdd2a10aa71559aae09e775a0f7c25893f35a7e43ff673cf8e1733b0ac5f6b52bed00862f76c9d285"], 0x4c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r6 = socket$packet(0x11, 0x3, 0x300) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r7, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r8 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x73, &(0x7f00000000c0)={r9, 0x0, 0x20}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000980)={r9, 0x1}, &(0x7f00000009c0)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000140)=@bridge_dellink={0x3c, 0x11, 0x20, 0x70bd27, 0x25dfdbfe, {0x7, 0x0, 0x0, 0x0, 0x10100, 0x4010}, [@IFLA_ALT_IFNAME={0x14, 0x35, 'hsr0\x00'}, @IFLA_GSO_MAX_SEGS={0x8, 0x28, 0x2789}]}, 0x3c}}, 0x0) 15:36:17 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$SIOCX25SENDCALLACCPT(r0, 0x89e9) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_timeval(r2, 0x1, 0x43, &(0x7f0000000080), &(0x7f0000000100)=0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r4, @ANYBLOB="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"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}}, 0x0) [ 780.574485][T28276] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 15:36:17 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000180)=0x6f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000000480)={&(0x7f00000000c0)=@llc={0x1a, 0x300, 0x4, 0x6, 0x3b, 0x1, @local}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000200)="81ed862cf8fe56fb309fd0e507000bb96e0b6934c0c62dc9d446e291f8ff7efe9bbe973554a30ad07be33e9b20249f55aa3b9f9447ab6a61ad03e1e3c1c30352d7930d140642850c99117b9e30f4f00bf23f2ce3bff94582f2f655a155d4aff64fab9554bc2a8c0fc6c849667b41a30342d133de5219fbfefaacc0aabacb59ada38d8272f77decce2fe49d6492c0863b0b8e117fb9c1ac8fc8590711b65e882a5160dcb345129a93e97dd86ef381512aa14f1b579aade00fd324f247065a064a0c7f97ed2030412b3f129d2c51a37fdc2f5a932e33f3739e08610491d2db11baa365", 0xe2}, {&(0x7f0000000e40)="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0x1000}, {&(0x7f0000000380)="026a1b19a4dd68f569f99c26e27d65eb6ccdd0c25dbf1064eeb56218c1a8e59808a198a0491f00848307f55397490d6a0781e3", 0x33}], 0x7, &(0x7f0000000540)=[{0x90, 0x10b, 0x6, "84ad094e1ba7834d9b511b4e22938015df52b1e8fd4aa2e81f10e4d27a191559c22a7ea87d1e39e0e9501069769b01f5a5fc74de005210cd1605c3e1ff7c7951af939f26d641b8e550436f221564ded7d11714ebfae28751b6a70097f689df5d5eeb5920b9533724c294e07a2546775d83e3416854ca18d5a4"}], 0x90}, 0x4051) r3 = getpid() sendmmsg$unix(r2, &(0x7f0000004e00)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=[@cred={{0x1c, 0x1, 0x2, {r3}}}], 0x20}], 0x1, 0x0) write$cgroup_pid(r1, &(0x7f0000000040)=r3, 0x12) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000001) getsockopt$TIPC_NODE_RECVQ_DEPTH(r4, 0x10f, 0x83, &(0x7f00000004c0), &(0x7f0000000600)=0x4) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r6, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) recvmmsg(r6, &(0x7f0000000840)=[{{0x0, 0x0, 0x0, 0x29}}, {{&(0x7f0000000640)=@ipx, 0x0, &(0x7f0000000800)=[{&(0x7f0000000700)=""/13}, {&(0x7f0000000740)=""/130}]}, 0x7293}], 0x1, 0x0, 0x0) [ 780.696749][T28280] bond4: (slave gretap2): Enslaving as a backup interface with an up link [ 780.810357][ T27] audit: type=1804 audit(1586273777.708:598): pid=28317 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir508006961/syzkaller.2GpQqL/380/cgroup.controllers" dev="sda1" ino=16450 res=1 [ 780.874030][T28320] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 15:36:17 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x19, 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="850000800000000024000000000000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x1, 0xfc76, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x16, 0xffffffffffffffff, 0x8, &(0x7f0000000040), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe77}, 0x48) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0)='nbd\x00') setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'batadv_slave_0\x00', 0x0}) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x6c, 0x0, 0x400, 0x70bd26, 0x25dfdbfd, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PEER_V4={0x8, 0x8, @empty}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}, @FOU_ATTR_PEER_V6={0x14, 0x9, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @FOU_ATTR_AF={0x5, 0x2, 0x2}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_PEER_V4={0x8, 0x8, @rand_addr=0xffffbf70}, @FOU_ATTR_PEER_V6={0x14, 0x9, @mcast1}]}, 0x6c}, 0x1, 0x0, 0x0, 0x2000000}, 0x7b69a4b13e706662) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="700100002400020500"/20, @ANYRES32, @ANYBLOB="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"], 0x170}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f0000000040)="080db5055ec1cfe847a071") r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x34, r2, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x40) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x2c, r2, 0x400, 0x70bd2d, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x22}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) 15:36:17 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x2, &(0x7f0000000200)=ANY=[@ANYRESDEC], &(0x7f0000000440)='syzkaller\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x41100, 0xe, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x34f}, 0x28) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r2, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r2, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(r2, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'ip6_vti0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)=@delqdisc={0x110, 0x25, 0x300, 0x70bd2a, 0x25dfdbff, {0x0, 0x0, 0x0, r3, {0x7, 0x3}, {0xa, 0xf}, {0xb, 0xffff}}, [@TCA_STAB={0xb8, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0xfa, 0x0, 0x6, 0x5, 0x0, 0x2, 0x7, 0x8}}, {0x14, 0x2, [0x800, 0x6, 0x9, 0x5, 0x7f, 0x2, 0x5, 0x4]}}, {{0x1c, 0x1, {0x7f, 0x6, 0x7, 0x5, 0x0, 0x800, 0xfffffffe, 0x2}}, {0x8, 0x2, [0x1, 0x100]}}, {{0x1c, 0x1, {0x1, 0x2, 0x2, 0x4, 0x0, 0x2, 0x3, 0x6}}, {0x10, 0x2, [0x0, 0x9, 0x9, 0x151, 0xffff, 0x2]}}, {{0x1c, 0x1, {0x6, 0x4, 0x8, 0x40, 0x0, 0x4, 0x6, 0xa}}, {0x18, 0x2, [0x862e, 0x8, 0x0, 0x9, 0x40, 0x2, 0x8, 0xff, 0xfa8b, 0x1]}}]}, @qdisc_kind_options=@q_netem={{0xa, 0x1, 'netem\x00'}, {0x28, 0x2, {{0x4a8, 0x1, 0x80000001, 0x6f, 0x2f4, 0x7}, [@TCA_NETEM_REORDER={0xc, 0x3, {0x7fffffff, 0x3}}]}}}]}, 0x110}, 0x1, 0x0, 0x0, 0x800}, 0x4) [ 781.018148][T28320] device bond4 entered promiscuous mode 15:36:18 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = accept$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000100)=0x1c) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000000c0)={r4, 0x0, 0x20, 0xfffffffffffffffe, 0x5}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r4, 0x40, 0x4bdc, 0x7f}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000600), 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) write$binfmt_aout(r0, &(0x7f0000000640)=ANY=[@ANYBLOB="00000000f03d31b25a368fb00c05000000000d50050097a388ba000000000000"], 0x8758) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) [ 781.189125][T28276] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 781.231730][T28368] sctp: [Deprecated]: syz-executor.0 (pid 28368) Use of int in max_burst socket option deprecated. [ 781.231730][T28368] Use struct sctp_assoc_value instead [ 781.377155][T28321] bond4: (slave bridge11): making interface the new active one [ 781.399502][T28321] device bridge11 entered promiscuous mode [ 781.406537][T28321] [ 781.408888][T28321] ====================================================== [ 781.415908][T28321] WARNING: possible circular locking dependency detected [ 781.422932][T28321] 5.6.0-syzkaller #0 Not tainted [ 781.427868][T28321] ------------------------------------------------------ [ 781.434891][T28321] syz-executor.2/28321 is trying to acquire lock: [ 781.441301][T28321] ffffffff8a3ed028 (lock#3){+.+.}-{3:3}, at: cma_netdev_callback+0xc5/0x380 [ 781.450448][T28321] [ 781.450448][T28321] but task is already holding lock: [ 781.457931][T28321] ffffffff8a5668a8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x3f9/0xad0 [ 781.467063][T28321] [ 781.467063][T28321] which lock already depends on the new lock. [ 781.467063][T28321] [ 781.477465][T28321] [ 781.477465][T28321] the existing dependency chain (in reverse order) is: [ 781.486480][T28321] [ 781.486480][T28321] -> #1 (rtnl_mutex){+.+.}-{3:3}: [ 781.493796][T28321] __mutex_lock+0x156/0x13c0 [ 781.499007][T28321] siw_create_listen+0x329/0xed0 [ 781.504527][T28321] iw_cm_listen+0x166/0x1e0 [ 781.509559][T28321] rdma_listen+0x5e2/0x910 [ 781.514524][T28321] cma_listen_on_dev+0x512/0x650 [ 781.519990][T28321] cma_add_one+0x6b0/0xb70 [ 781.525008][T28321] add_client_context+0x3b4/0x520 [ 781.530652][T28321] enable_device_and_get+0x1cd/0x3b0 [ 781.536551][T28321] ib_register_device+0xa12/0xda0 [ 781.542188][T28321] siw_newlink+0xdfe/0x1320 [ 781.547390][T28321] nldev_newlink+0x29e/0x420 [ 781.552511][T28321] rdma_nl_rcv+0x586/0x900 [ 781.557685][T28321] netlink_unicast+0x537/0x740 [ 781.563104][T28321] netlink_sendmsg+0x882/0xe10 [ 781.568398][T28321] sock_sendmsg+0xcf/0x120 [ 781.573482][T28321] ____sys_sendmsg+0x6bf/0x7e0 [ 781.578775][T28321] ___sys_sendmsg+0x100/0x170 [ 781.583979][T28321] __sys_sendmsg+0xec/0x1b0 [ 781.589012][T28321] do_syscall_64+0xf6/0x7d0 [ 781.594043][T28321] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 781.600448][T28321] [ 781.600448][T28321] -> #0 (lock#3){+.+.}-{3:3}: [ 781.607324][T28321] __lock_acquire+0x2c21/0x4e00 [ 781.612727][T28321] lock_acquire+0x1f2/0x8f0 [ 781.617763][T28321] __mutex_lock+0x156/0x13c0 [ 781.622884][T28321] cma_netdev_callback+0xc5/0x380 [ 781.628545][T28321] notifier_call_chain+0xc0/0x230 [ 781.634217][T28321] call_netdevice_notifiers_info+0xb5/0x130 [ 781.640642][T28321] call_netdevice_notifiers+0x79/0xa0 [ 781.646621][T28321] bond_change_active_slave+0x80e/0x1d90 [ 781.652791][T28321] bond_select_active_slave+0x250/0xa60 [ 781.659002][T28321] bond_enslave+0x4287/0x4800 [ 781.664213][T28321] do_set_master+0x1d7/0x230 [ 781.669334][T28321] __rtnl_newlink+0x11d4/0x1590 [ 781.674715][T28321] rtnl_newlink+0x64/0xa0 [ 781.679597][T28321] rtnetlink_rcv_msg+0x44e/0xad0 [ 781.685069][T28321] netlink_rcv_skb+0x15a/0x410 [ 781.690366][T28321] netlink_unicast+0x537/0x740 [ 781.695654][T28321] netlink_sendmsg+0x882/0xe10 [ 781.700958][T28321] sock_sendmsg+0xcf/0x120 [ 781.706046][T28321] ____sys_sendmsg+0x6bf/0x7e0 [ 781.711337][T28321] ___sys_sendmsg+0x100/0x170 [ 781.716666][T28321] __sys_sendmsg+0xec/0x1b0 [ 781.721805][T28321] do_syscall_64+0xf6/0x7d0 [ 781.726822][T28321] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 781.733222][T28321] [ 781.733222][T28321] other info that might help us debug this: [ 781.733222][T28321] [ 781.743534][T28321] Possible unsafe locking scenario: [ 781.743534][T28321] [ 781.750986][T28321] CPU0 CPU1 [ 781.756353][T28321] ---- ---- [ 781.761717][T28321] lock(rtnl_mutex); [ 781.765785][T28321] lock(lock#3); [ 781.771934][T28321] lock(rtnl_mutex); [ 781.778432][T28321] lock(lock#3); [ 781.782075][T28321] [ 781.782075][T28321] *** DEADLOCK *** [ 781.782075][T28321] [ 781.790230][T28321] 1 lock held by syz-executor.2/28321: [ 781.795700][T28321] #0: ffffffff8a5668a8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x3f9/0xad0 [ 781.805183][T28321] [ 781.805183][T28321] stack backtrace: [ 781.811085][T28321] CPU: 1 PID: 28321 Comm: syz-executor.2 Not tainted 5.6.0-syzkaller #0 [ 781.819407][T28321] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 781.829550][T28321] Call Trace: [ 781.832852][T28321] dump_stack+0x188/0x20d [ 781.837204][T28321] check_noncircular+0x32e/0x3e0 [ 781.842155][T28321] ? print_circular_bug.isra.0+0x3a0/0x3a0 [ 781.847972][T28321] ? mark_lock+0x12b/0xf10 [ 781.852495][T28321] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 781.858291][T28321] ? attach_entity_load_avg+0x6d3/0x980 [ 781.863851][T28321] __lock_acquire+0x2c21/0x4e00 [ 781.868719][T28321] ? mark_held_locks+0xe0/0xe0 [ 781.873501][T28321] lock_acquire+0x1f2/0x8f0 [ 781.878024][T28321] ? cma_netdev_callback+0xc5/0x380 [ 781.883325][T28321] ? lock_release+0x800/0x800 [ 781.888124][T28321] __mutex_lock+0x156/0x13c0 [ 781.892722][T28321] ? cma_netdev_callback+0xc5/0x380 [ 781.897934][T28321] ? cma_netdev_callback+0xc5/0x380 [ 781.903499][T28321] ? cfg80211_init_wdev+0x4d0/0x4d0 [ 781.908860][T28321] ? mark_held_locks+0x9f/0xe0 [ 781.913726][T28321] ? kmem_cache_alloc_trace+0x390/0x7d0 [ 781.919409][T28321] ? mutex_trylock+0x2c0/0x2c0 [ 781.924339][T28321] ? queue_work_on+0x127/0x200 [ 781.929233][T28321] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 781.935337][T28321] ? inetdev_event+0x1a5/0x15b0 [ 781.940208][T28321] ? update_gid_event_work_handler+0xb0/0xb0 [ 781.946380][T28321] ? tun_device_event+0x71/0x1100 [ 781.951558][T28321] ? add_netdev_upper_ips+0x30/0x30 [ 781.957021][T28321] ? cma_netdev_callback+0xc5/0x380 [ 781.962342][T28321] cma_netdev_callback+0xc5/0x380 [ 781.967382][T28321] ? lockdep_rtnl_is_held+0x22/0x30 [ 781.972600][T28321] ? team_port_get_rtnl+0xbe/0x120 [ 781.977807][T28321] ? dlci_dev_event+0x69/0x320 [ 781.982593][T28321] notifier_call_chain+0xc0/0x230 [ 781.987638][T28321] call_netdevice_notifiers_info+0xb5/0x130 [ 781.993544][T28321] call_netdevice_notifiers+0x79/0xa0 [ 781.999101][T28321] ? call_netdevice_notifiers_info+0x130/0x130 [ 782.005385][T28321] ? queue_delayed_work_on+0x12f/0x210 [ 782.011016][T28321] bond_change_active_slave+0x80e/0x1d90 [ 782.016664][T28321] ? queue_delayed_work_on+0x12f/0x210 [ 782.022140][T28321] ? bond_slave_link_status+0x70/0x70 [ 782.027532][T28321] bond_select_active_slave+0x250/0xa60 [ 782.033096][T28321] ? bond_set_carrier+0x20e/0x3f0 [ 782.038134][T28321] ? bond_change_active_slave+0x1d90/0x1d90 [ 782.044039][T28321] bond_enslave+0x4287/0x4800 [ 782.048740][T28321] ? bond_update_slave_arr+0x820/0x820 [ 782.054215][T28321] ? rtmsg_ifinfo_event.part.0+0xb6/0xe0 [ 782.060016][T28321] ? rtmsg_ifinfo+0x7f/0xa0 [ 782.064539][T28321] ? __dev_notify_flags+0x183/0x2c0 [ 782.069750][T28321] ? dev_change_name+0x930/0x930 [ 782.074888][T28321] ? br_setport+0x8c0/0x8c0 [ 782.079409][T28321] ? netdev_change_features+0xb0/0xb0 [ 782.084909][T28321] ? alloc_netdev_mqs+0xa1d/0xde0 [ 782.089955][T28321] ? bond_update_slave_arr+0x820/0x820 [ 782.095431][T28321] do_set_master+0x1d7/0x230 [ 782.100037][T28321] __rtnl_newlink+0x11d4/0x1590 [ 782.104920][T28321] ? rtnl_link_unregister+0x240/0x240 [ 782.110307][T28321] ? entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 782.116473][T28321] ? is_bpf_text_address+0xcb/0x160 [ 782.121692][T28321] ? kernel_text_address+0x6e/0xe0 [ 782.126813][T28321] ? __kernel_text_address+0x9/0x30 [ 782.132100][T28321] ? unwind_get_return_address+0x5a/0xa0 [ 782.137784][T28321] ? profile_setup.cold+0xc1/0xc1 [ 782.142831][T28321] ? arch_stack_walk+0x84/0xd0 [ 782.147613][T28321] ? stack_trace_save+0x8c/0xc0 [ 782.152479][T28321] ? stack_trace_consume_entry+0x160/0x160 [ 782.158419][T28321] ? rtnl_newlink+0x46/0xa0 [ 782.162935][T28321] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 782.168502][T28321] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 782.174492][T28321] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 782.180315][T28321] rtnl_newlink+0x64/0xa0 [ 782.184656][T28321] ? __rtnl_newlink+0x1590/0x1590 [ 782.189693][T28321] rtnetlink_rcv_msg+0x44e/0xad0 [ 782.194667][T28321] ? rtnl_bridge_getlink+0x870/0x870 [ 782.199978][T28321] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 782.205275][T28321] ? __copy_skb_header+0x270/0x5b0 [ 782.210395][T28321] ? skb_splice_bits+0x1a0/0x1a0 [ 782.215350][T28321] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 782.221165][T28321] ? kmem_cache_alloc+0x261/0x740 [ 782.226199][T28321] netlink_rcv_skb+0x15a/0x410 [ 782.230975][T28321] ? rtnl_bridge_getlink+0x870/0x870 [ 782.236270][T28321] ? netlink_ack+0xa10/0xa10 [ 782.240882][T28321] netlink_unicast+0x537/0x740 [ 782.245652][T28321] ? netlink_attachskb+0x810/0x810 [ 782.250838][T28321] ? _copy_from_iter_full+0x25c/0x870 [ 782.256224][T28321] ? __phys_addr_symbol+0x2c/0x70 [ 782.261436][T28321] ? __check_object_size+0x171/0x437 [ 782.266738][T28321] netlink_sendmsg+0x882/0xe10 [ 782.271625][T28321] ? aa_af_perm+0x260/0x260 [ 782.276140][T28321] ? netlink_unicast+0x740/0x740 [ 782.281099][T28321] ? netlink_unicast+0x740/0x740 [ 782.286280][T28321] sock_sendmsg+0xcf/0x120 [ 782.290774][T28321] ____sys_sendmsg+0x6bf/0x7e0 [ 782.295559][T28321] ? kernel_sendmsg+0x50/0x50 [ 782.300249][T28321] ___sys_sendmsg+0x100/0x170 [ 782.305050][T28321] ? sendmsg_copy_msghdr+0x70/0x70 [ 782.310214][T28321] ? __fget_files+0x32f/0x500 [ 782.314905][T28321] ? ksys_dup3+0x3c0/0x3c0 [ 782.319449][T28321] ? __fget_light+0x20e/0x270 [ 782.324138][T28321] __sys_sendmsg+0xec/0x1b0 [ 782.328802][T28321] ? __sys_sendmsg_sock+0xb0/0xb0 [ 782.333847][T28321] ? trace_hardirqs_off_caller+0x55/0x230 [ 782.339705][T28321] ? do_syscall_64+0x21/0x7d0 [ 782.344394][T28321] do_syscall_64+0xf6/0x7d0 [ 782.349051][T28321] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 782.354950][T28321] RIP: 0033:0x45c879 [ 782.358855][T28321] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 15:36:19 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000004b00)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x8, 0x0, 0x0) recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffbf) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002000000000038a06be4eddc34"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000009c0)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0x9, 0xfff1}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x4}}]}, 0x34}}, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={r5, 0x1, 0x6}, 0x10) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) r6 = socket$inet6(0x10, 0x3, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000000080)={'batadv_slave_0\x00'}) sendto$inet6(r6, &(0x7f0000000000)='s', 0x10a73, 0x900, 0x0, 0x4b6ae4f95a5de35b) [ 782.378712][T28321] RSP: 002b:00007ff6d1d0ec78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 782.387133][T28321] RAX: ffffffffffffffda RBX: 00007ff6d1d0f6d4 RCX: 000000000045c879 [ 782.395116][T28321] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000004 [ 782.403095][T28321] RBP: 000000000076bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 782.411217][T28321] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 782.419195][T28321] R13: 00000000000009fc R14: 00000000004ccb5c R15: 000000000076bfac 15:36:19 executing program 1: r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000840)={0x64, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @ipv4={[], [], @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0xfec0}]}, 0x64}}, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000040)=0xdb, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x6, 0x1}, 0x10) sendto$inet6(0xffffffffffffffff, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socket$nl_sock_diag(0x10, 0x3, 0x4) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f00000001c0)=[@in6={0xa, 0x4, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={0x0}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000000c0)={r3, 0x0, 0x20}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0x3}, 0x8) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb0100180000000000000030000f003000000004000000000000000100000d0300000002008000030000000000000000000e020000000000000000006100"/76], &(0x7f0000003580)=""/4096, 0x4c, 0x1000, 0x1041}, 0x20) [ 782.482476][T28371] sctp: [Deprecated]: syz-executor.0 (pid 28371) Use of int in max_burst socket option deprecated. [ 782.482476][T28371] Use struct sctp_assoc_value instead 15:36:19 executing program 1: r0 = socket(0x2000000015, 0x80005, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f00000001c0), 0x4) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x6, 0x1}, 0x10) sendto$inet6(r2, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23, 0x800, @mcast2, 0x401}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={r3, 0xff}, &(0x7f0000000300)=0x8) writev(r1, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(r1, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) getsockname(r1, &(0x7f00000000c0)=@x25, &(0x7f0000000040)=0x80) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x10000}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @rand_addr="1c694f845d3e6d889d458ba64f2a2974", 0xffffffff}, 0x1c) [ 782.578547][T28321] bond4: (slave bridge11): Enslaving as an active interface with an up link [ 782.591261][T28380] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 15:36:19 executing program 0: r0 = socket(0x21, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044941a4976e252922cb1996e2e34ba800000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3fedb1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x6d, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000200)=[{0x6, 0x0, 0x0, 0x1e8}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendto$inet(r1, &(0x7f00000012c0)="0c260d927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f10fb02bd67aa030596decc7a95425a3a07e758044ab4ea6f7aebcd88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) [ 782.739305][T28385] netlink: 13963 bytes leftover after parsing attributes in process `syz-executor.3'. 15:36:19 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x2c4) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000240)=@gcm_256={{0x304}, "b299b3e4468a9208", "b8d5e8382b7cb1d02b30a05c6ef0b81f0920126148d3f0d32c95b2b7a139c441", 'dCe#', "ffffffffffffffff"}, 0x38) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa030591310c7a95425a3a07caa8bd613c7983507b0cecdf3758044ab4ea6f7ae55d88f", 0x4d, 0x4814, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000300)={0x1, 'batadv0\x00', {}, 0xf7}) sendto$inet6(r2, &(0x7f0000000000)='E', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x19, &(0x7f00000029c0), 0x4) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000180)={'raw\x00', 0x46, "ce0406f12e273501a98bbfad43c5d589c66680f4e6b9dab8efd3fb37937e2bf676d587d67ffb633b62a95f6a204d29ee9a0997d2fa2a5513d973de0ee609d1ec274bffee7f1f"}, &(0x7f0000000000)=0x6a) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r4 = accept4$nfc_llcp(r3, &(0x7f0000000280), &(0x7f0000000100)=0x60, 0x100800) getsockopt(r4, 0x5, 0x2, &(0x7f0000000380)=""/207, &(0x7f0000000200)=0xcf) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="00008100ffff001e0000000000001e9ae7d2190000000000000004a651ffffffffffff0000b73062d1f5"], 0x22) [ 782.776704][T28385] A link change request failed with some changes committed already. Interface bridge0 may have been left with an inconsistent configuration, please check. [ 782.950668][ T228] tipc: TX() has been purged, node left! [ 782.957703][ T228] tipc: TX() has been purged, node left! [ 782.977751][ T228] tipc: TX() has been purged, node left! 15:36:27 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000180)=0xb, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f0000000300)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) shutdown(r1, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x6, 0x4) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000006ffc)=0x4000000000000200, 0xfebe) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'hsr0\x00', 0x0}) bind$packet(r2, &(0x7f0000000000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @dev}, 0x14) sendto$inet6(r2, &(0x7f0000000300)="0503000106063e0000fc0100c52cf7c25975e697b02f892f6f2b2ff0dac8897c6b11876d1eb5ca886b103a301817cced6217dbdbb905a6bf92d58161b6fd8f24286a57", 0x43, 0x80, 0x0, 0x0) 15:36:27 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1000}) r1 = socket(0x23, 0x80802, 0x0) r2 = socket$inet(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x82, &(0x7f0000000340), 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, &(0x7f0000000340)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000140)={0x0, 'netdevsim0\x00'}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f0000000140)={0x0, 'syzkaller1\x00'}) close(r0) sendmsg$AUDIT_GET_FEATURE(r3, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20006094}, 0x20000000) r4 = getgid() r5 = socket(0x10, 0x80002, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYRES32=r5, @ANYRES32=r4, @ANYBLOB="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"], 0x3c}, 0x0) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r4) r6 = socket$packet(0x11, 0xa, 0x300) write(r6, &(0x7f0000000240)="0ae25b227f3d14d606e4ad50a5b0a26caa1e8628f8147594021754bcb759", 0x1e) 15:36:27 executing program 2: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180402001400010000000000", @ANYRES32=0x0, @ANYBLOB="004942488c23492893efde8b98bd459e7e3a445a9d1887"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPSET_CMD_TYPE(r4, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, 0xd, 0x6, 0x401, 0x0, 0x0, {0x1, 0x0, 0x3}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x20040000) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xe}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0xc, 0x2, [@TCA_FLOW_KEYS={0x8}]}}]}, 0x3c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 15:36:27 executing program 1: r0 = socket(0x2000000015, 0x80005, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f00000001c0), 0x4) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x6, 0x1}, 0x10) sendto$inet6(r2, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23, 0x800, @mcast2, 0x401}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={r3, 0xff}, &(0x7f0000000300)=0x8) writev(r1, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(r1, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) getsockname(r1, &(0x7f00000000c0)=@x25, &(0x7f0000000040)=0x80) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x10000}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @rand_addr="1c694f845d3e6d889d458ba64f2a2974", 0xffffffff}, 0x1c) 15:36:27 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x801}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet(0x2, 0x4000000000000001, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000180)={0x20002016}) sendmsg$NL80211_CMD_NEW_KEY(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000001}, 0xc, &(0x7f0000000200)={&(0x7f00000005c0)=ANY=[@ANYBLOB="d5000800426702ba395d3be3e07cf459021c90169c9a46cb724e6a81e10a15f13a0fe2ba078d80a97f7b89c58021ad855ae4faa720fb49b2551dcbe4714fe440be171d14bf1eb8047ffb66c8461d0d23fd99e9b14466edba308be3bc5c7d1baa341d581e3415a302b9056cf84c7c5019dd44c3043387166dec5a99bbb6573be8a64167f56242d8ea377f20f58d9139d44be9d8d9da043e59fd4a1e6d0e93daaac4c0e3efca9abd2bd5ea046c", @ANYRES16=r2, @ANYBLOB="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"], 0x28}}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) accept4(r4, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000000)=0x0) sendmsg$nl_generic(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x14, 0x25, 0x829, 0x0, 0x0, {0x4, 0x1000000}}, 0x14}, 0x1, 0xffffff7f0e000000}, 0x0) write$cgroup_pid(r1, &(0x7f0000000000)=r5, 0x12) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$TUNSETLINK(r0, 0x400454de, 0x0) 15:36:27 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x2c4) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000240)=@gcm_256={{0x304}, "b299b3e4468a9208", "b8d5e8382b7cb1d02b30a05c6ef0b81f0920126148d3f0d32c95b2b7a139c441", 'dCe#', "ffffffffffffffff"}, 0x38) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa030591310c7a95425a3a07caa8bd613c7983507b0cecdf3758044ab4ea6f7ae55d88f", 0x4d, 0x4814, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000300)={0x1, 'batadv0\x00', {}, 0xf7}) sendto$inet6(r2, &(0x7f0000000000)='E', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x19, &(0x7f00000029c0), 0x4) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000180)={'raw\x00', 0x46, "ce0406f12e273501a98bbfad43c5d589c66680f4e6b9dab8efd3fb37937e2bf676d587d67ffb633b62a95f6a204d29ee9a0997d2fa2a5513d973de0ee609d1ec274bffee7f1f"}, &(0x7f0000000000)=0x6a) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r4 = accept4$nfc_llcp(r3, &(0x7f0000000280), &(0x7f0000000100)=0x60, 0x100800) getsockopt(r4, 0x5, 0x2, &(0x7f0000000380)=""/207, &(0x7f0000000200)=0xcf) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="00008100ffff001e0000000000001e9ae7d2190000000000000004a651ffffffffffff0000b73062d1f5"], 0x22) [ 790.719627][T28447] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 790.776518][T28449] ieee80211 phy11: Selected rate control algorithm 'minstrel_ht' [ 790.798482][ T228] tipc: TX() has been purged, node left! 15:36:27 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2, 0x0, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009}, 0x2c) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f0000001300)={0x13, 0x7, &(0x7f0000000000)=ANY=[@ANYBLOB="18000400000000000000000900000010aa03", @ANYRES32=r0, @ANYBLOB="000000000000000018100000", @ANYRES32=r1, @ANYBLOB="00000000000000009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x2, 0x1000, &(0x7f0000000280)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r3, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r3, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(r3, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000002, 0x810, r3, 0xed61d000) 15:36:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000180)=0xb, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f0000000300)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) shutdown(r1, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x6, 0x4) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000006ffc)=0x4000000000000200, 0xfebe) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'hsr0\x00', 0x0}) bind$packet(r2, &(0x7f0000000000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @dev}, 0x14) sendto$inet6(r2, &(0x7f0000000300)="0503000106063e0000fc0100c52cf7c25975e697b02f892f6f2b2ff0dac8897c6b11876d1eb5ca886b103a301817cced6217dbdbb905a6bf92d58161b6fd8f24286a57", 0x43, 0x80, 0x0, 0x0) 15:36:28 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1000}) r1 = socket(0x23, 0x80802, 0x0) r2 = socket$inet(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x82, &(0x7f0000000340), 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, &(0x7f0000000340)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000140)={0x0, 'netdevsim0\x00'}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f0000000140)={0x0, 'syzkaller1\x00'}) close(r0) sendmsg$AUDIT_GET_FEATURE(r3, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20006094}, 0x20000000) r4 = getgid() r5 = socket(0x10, 0x80002, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYRES32=r5, @ANYRES32=r4, @ANYBLOB="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"], 0x3c}, 0x0) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r4) r6 = socket$packet(0x11, 0xa, 0x300) write(r6, &(0x7f0000000240)="0ae25b227f3d14d606e4ad50a5b0a26caa1e8628f8147594021754bcb759", 0x1e) 15:36:28 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x2c4) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000240)=@gcm_256={{0x304}, "b299b3e4468a9208", "b8d5e8382b7cb1d02b30a05c6ef0b81f0920126148d3f0d32c95b2b7a139c441", 'dCe#', "ffffffffffffffff"}, 0x38) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa030591310c7a95425a3a07caa8bd613c7983507b0cecdf3758044ab4ea6f7ae55d88f", 0x4d, 0x4814, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000300)={0x1, 'batadv0\x00', {}, 0xf7}) sendto$inet6(r2, &(0x7f0000000000)='E', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x19, &(0x7f00000029c0), 0x4) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000180)={'raw\x00', 0x46, "ce0406f12e273501a98bbfad43c5d589c66680f4e6b9dab8efd3fb37937e2bf676d587d67ffb633b62a95f6a204d29ee9a0997d2fa2a5513d973de0ee609d1ec274bffee7f1f"}, &(0x7f0000000000)=0x6a) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r4 = accept4$nfc_llcp(r3, &(0x7f0000000280), &(0x7f0000000100)=0x60, 0x100800) getsockopt(r4, 0x5, 0x2, &(0x7f0000000380)=""/207, &(0x7f0000000200)=0xcf) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="00008100ffff001e0000000000001e9ae7d2190000000000000004a651ffffffffffff0000b73062d1f5"], 0x22) 15:36:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000180)=0xb, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f0000000300)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) shutdown(r1, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x6, 0x4) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000006ffc)=0x4000000000000200, 0xfebe) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'hsr0\x00', 0x0}) bind$packet(r2, &(0x7f0000000000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @dev}, 0x14) sendto$inet6(r2, &(0x7f0000000300)="0503000106063e0000fc0100c52cf7c25975e697b02f892f6f2b2ff0dac8897c6b11876d1eb5ca886b103a301817cced6217dbdbb905a6bf92d58161b6fd8f24286a57", 0x43, 0x80, 0x0, 0x0)