0, {0x2, 0x9}}, {0x8, 0xa1f0, {0x3}}, {0x0, 0x81, {0x1, 0x80000001}}]}}}, {{0x254, 0x1, {{0x1, 0x9}, 0xdd, 0x5, 0x8, 0x8, 0x3, 'syz0\x00', "f68ce5598ad3d4910ef4df3d9674dfab13b66fb2ce39ecb1ee7917d99f82ecf1", "0296308ae6d877782b6871a80ffcba5741d66bd136034423a9979bd850bb2f3d", [{0x1, 0x7ff, {0x3, 0x8}}, {0x7, 0x19d, {0x1, 0x3}}, {0x40, 0x3, {0x3, 0x6}}, {0x2, 0x1f, {0x3, 0x3}}, {0xeb40, 0x3, {0x3, 0x400}}, {0x7fff, 0x8, {0x1, 0x8}}, {0x1, 0x9, {0x0, 0x3}}, {0xffff, 0x9, {0x1, 0x7}}, {0x7, 0x0, {0x1, 0x6}}, {0x800, 0x6, {0x2, 0x401}}, {0x0, 0x80, {0x3, 0x1}}, {0x4, 0x2, {0x0, 0x80000001}}, {0x40, 0x2, {0x2, 0xfffffbbe}}, {0x1f, 0x6, {0x1, 0x361}}, {0x8, 0x40, {0x1, 0x80}}, {0x89b5, 0x964e, {0x1, 0x1}}, {0xff, 0x4f9, {0x2, 0xffffffff}}, {0x400, 0x5, {0x2, 0xffff}}, {0xbd, 0x3, {0x1, 0x1}}, {0x1, 0x401, {0x3, 0x3ff}}, {0x200, 0xc26, {0x1, 0x10001}}, {0x391, 0x6, {0x1, 0x80000000}}, {0x40, 0xffff, {0x0, 0x7}}, {0x4, 0xe5, {0x2, 0x1}}, {0x8, 0x1f, {0x3, 0x8}}, {0x81, 0x3, {0x2, 0x28c6}}, {0x101, 0x7f, {0x3, 0x3ff}}, {0x100, 0x40, {0x0, 0xffffffc1}}, {0x200, 0x8, {0x2, 0x5}}, {0x3, 0x8, {0x3, 0x3}}, {0x0, 0x8, {0x2, 0x7fff}}, {0x1, 0x9efd}, {0xeb, 0x3, {0x1, 0xa705}}, {0x5, 0x9, {0x2, 0x80}}, {0x3, 0x2, {0x1, 0x6}}, {0x40, 0x1, {0x1, 0x92}}, {0x0, 0x38a6, {0x2, 0x6}}, {0x1, 0x0, {0x3, 0x81}}, {0x2, 0x8, {0x0, 0xff}}, {0x200, 0x5, {0x3, 0x7f}}]}}}]}, 0x1508}, 0x1, 0x0, 0x0, 0x40044}, 0x40000) r15 = socket$kcm(0x10, 0x2, 0x10) ioctl(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(r15, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2500000034000503d25a80648c63940d0324fc603500000004000400050082c137153e3709", 0x25}], 0x1}, 0x0) 09:22:10 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @empty}, 0x10) 09:22:10 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x7000000, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @loopback}, 0x10) 09:22:10 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x40000000000000c, 0x0) [ 1124.372673][ T5534] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 09:22:10 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x40000000000000d, 0x0) 09:22:10 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(0xffffffffffffffff, 0x1000008913, &(0x7f0000000000)="080db5055e0bcfe8697071c440a2a29a69438546b877886bb4fe1ad94f548b4247b0c7e8c1aa409d8837033d7ef69da7bb853e27c656afd7d8a959018eee3f4be99e9b8d26233386a0b876dac5ce912e2de73e816d52d796f5e29d6d8816ded4e0bbe7a7996bf5d5324ff72196a585a4bf1dcad7da2a2a521bee7e0c") r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket(0x10, 0x5, 0x0) r5 = accept4$alg(r3, 0x0, 0x0, 0x80800) sendmsg$alg(r5, &(0x7f0000001940)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f00000007c0)="f55eab18ceae9297e73740d48e47645f5cde89b42978fda24a611283146cd3bed589275dfa5697d573b5b17a54c70a7bdef52c55862909c6594d91a53b8dfcbf78a2bb881225dc96106d8911f8abe4a1db90386b3801faa63d529cc0f735a2600ebcdf6ab05a3634b3da5d90f808b9981bfed79ac17a1760654bca083eb533e0f6eccf6bae85ccbcd6c7f0ccf3ab44c69118c93a5e64667ec2fb982162fdf1627e2d0840c8e27c0c0b7d6103dc7b666ee3b166", 0xb3}], 0x1, &(0x7f00000008c0)=[@assoc={0x18, 0x117, 0x4, 0x15}, @assoc={0x18}, @op={0x18, 0x117, 0x3, 0x2}, @assoc={0x18, 0x117, 0x4, 0x7f}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1078, 0x80}, 0xc080) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x80000000}}, [0x9, 0xa8, 0x2, 0x200, 0x675, 0x4, 0x99, 0xff, 0x2, 0x101, 0xe4, 0x8, 0x7fffffff, 0xfff, 0x1ff]}, &(0x7f0000000740)=0x100) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000000780)={r6, 0x1}, 0x8) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) r11 = socket$netlink(0x10, 0x3, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r13, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r13, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r12, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r14, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r11, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r14, 0x88a8ffff}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="4800000010000507000000000000000000000000ae6bed0de6c1949da9a54a2e06c76f9ee853b7a11940a6a8e10075949f6d2d0f6aaf9593212dedc2b1cb9fc91ad829f82e71b9e03878737ffc8e47398a24", @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYPTR64=&(0x7f00000019c0)=ANY=[@ANYRES64=r4, @ANYPTR=&(0x7f0000001980)=ANY=[@ANYRESHEX=r0, @ANYRES16=r4, @ANYRESHEX], @ANYRES32=r3, @ANYRES16, @ANYRES32=r8, @ANYRESDEC, @ANYRES16=r2, @ANYRES32, @ANYRESDEC=r11]], 0x5}}, 0x0) sendmsg$inet(r2, &(0x7f0000000540)={&(0x7f0000000080)={0x2, 0x4e21, @empty}, 0x10, &(0x7f00000004c0)=[{&(0x7f00000000c0)="5e17ddac867ba0f7fb9238ea7e18fe284fd6b15a2c35a8c434d8b5028fc3203b13a9a85fc1061c04ee87b3b9811c18f3fb741759ec87b2c2b3d9c20408e60615ae7c69f17943e8ef2c6ce7260925e831a5f6b9f2941bf10663c39b7141f6df390a2a160a723b949647cebcf460f2337ff84a0340f523da33210dbd9ea074101e6d8723d0a54b34c16561fd3249c519e4d1219d475d41294ec6dea8c7452630329a39e3347db9ad0f174afd2bca07c64afb80d338baa92f3364dabd03ad21d74133b768174cf1840821e890090bb18682a8d7ed626ca4031fe4750e31b16972", 0xdf}, {&(0x7f00000001c0)="3fa6f5e3acc143d909554e02f8c45b9b57844b506f56e80b69e7f9e06f1461a05396ac071926da887877840c9089a16804d89e1a49029f0320021ba05dc7cdde32cb688ee8026eb9f418c50c115a305b229e49883c18fa7eca5df8dd85029f5c60d32a12674c42901de8de66fa78e75d04858b80c8bd64e2", 0x78}, {&(0x7f0000000240)="23129e2b1e4558ea6c7e6141a112c117b5bd227a08815d941c6ad7e77c1216c6a5209f94778f583b85e00efe2e25aa63deb855001265ad394703689f82850907cc01ce3b276b243dec77b37b75e018879fc1b3e7e729f1abcf238aacfe96c1fb52fc9ffe5658cef90f5dda86d5518171fc87e9d680b38b8375c5d32ed213dd910bc6acff98b6007221ddca439e1983b1692db34d4b4c7b2a641fdb18fbc647763be9df7263a68648c546f94b2cffc1e4dac489d7a427d2be709605e5546dc685cfac471f58c8103f9f9ce6522f65977f140602dfba221ef21268a6", 0xdb}, {&(0x7f0000000340)="81431accbf53cd9d9954f06b60f2be93b9f9da9822a98330b35318410119c3295f5d8445588fc50a8b012b77c44f9ccdb359da4b6274dc78728d", 0x3a}, {&(0x7f0000000380)="39f6a4a28438f1d1cb23684263b120595e9a359433de991c13abd17cdfed4793e8c1322e906af467d26a04def1223630d486a98f2ff0fda6c5f419ff402ff3db7717e7220f66d8cbddfef29b2c3f666b5969f3f7b32fd1f4e902974df2d4427fe74474f2f5811bf470fa5158d7b8372b352b045ca2abf097cd9de013429b6fa3a8ec655fa9e19cc8ec307fca35d77436251526914f3d86e55f469c603078f8abd3092face3bc1bf84040bb73c34278b8ee755d", 0xb3}, {&(0x7f0000000440)="51541f0dba34b443bf815b", 0xb}, {&(0x7f0000000480)="00f23f107a1e6118029fd4ab7fe12e88843cde275aaa51", 0x17}], 0x7}, 0x80c0) sendto$inet(r1, 0x0, 0x0, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) [ 1124.472195][ T5539] device veth393 entered promiscuous mode [ 1124.479534][ T5540] IPVS: ftp: loaded support on port[0] = 21 [ 1124.520219][ T5534] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.2'. 09:22:10 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x40000000000000e, 0x0) [ 1124.583054][ T5539] batman_adv: batadv0: Adding interface: veth393 [ 1124.603568][ T5539] batman_adv: batadv0: The MTU of interface veth393 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1124.640776][ T5539] batman_adv: batadv0: Interface activated: veth393 [ 1124.653110][ T5550] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 09:22:10 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x40000000000000f, 0x0) [ 1124.745953][ T5558] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1124.772913][ T5548] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1124.836269][ T5541] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 09:22:10 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x40000000000000d, 0x0) 09:22:11 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000a8d000)={0x0, 0x0, &(0x7f0000df6000)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000150a010000000000000000000009d200"], 0x14}}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000000)={0x9, {{0xa, 0x4e23, 0x1000, @loopback, 0x101}}}, 0x88) 09:22:11 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @loopback}, 0x10) r1 = socket$inet(0x2, 0x80000, 0x9) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001a80)={0x7ff, 0xcb071d9689229235, 0x7f, 0xfffffffe, 0x0}, &(0x7f0000001ac0)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001b00)={r2, 0xdea, 0xfff9}, 0x8) [ 1125.500829][ T5540] IPVS: ftp: loaded support on port[0] = 21 09:22:11 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x108, 0x0, 0x2, 0x300, 0x0, 0x0, {0x0, 0x0, 0x4}, [@CTA_EXPECT_ID={0x8, 0x5, 0x1}, @CTA_EXPECT_HELP_NAME={0xe, 0x6, 'sip-20000\x00'}, @CTA_EXPECT_HELP_NAME={0x9, 0x6, 'snmp\x00'}, @CTA_EXPECT_CLASS={0x8, 0x9, 0x9}, @CTA_EXPECT_TUPLE={0x10, 0x2, [@CTA_TUPLE_PROTO={0xc, 0x2, {0x5, 0x1, 0x88}}]}, @CTA_EXPECT_NAT={0xa8, 0xa, [@CTA_EXPECT_NAT_TUPLE={0x54, 0x2, [@CTA_TUPLE_IP={0x14, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x17}}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_IP={0x14, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x3}, @CTA_TUPLE_PROTO={0xc, 0x2, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_IP={0x14, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @rand_addr=0x800}}}]}, @CTA_EXPECT_NAT_TUPLE={0x50, 0x2, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x3}, @CTA_TUPLE_IP={0x14, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x2c}}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x14, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_IP={0x14, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}}}]}]}, @CTA_EXPECT_CLASS={0x8, 0x9, 0x1bc}, @CTA_EXPECT_HELP_NAME={0x8, 0x6, 'RAS\x00'}]}, 0x108}, 0x1, 0x0, 0x0, 0xd1}, 0xd2e35f3bee21c219) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="6c00000010003b0c00"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000004c00120008000100677265004000020008000700e000000108000600e000000103000600ac14141908000700e000000108000700ffffffff06000e000000000008000100", @ANYRES32=0x0, @ANYBLOB="558d0e25c2df1953000000"], 0x6c}}, 0x0) 09:22:11 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x400000000000010, 0x0) 09:22:11 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0655db7b2803b4f0a12585675d26b0d5e383e5b3b60ced5c54dbb7295df0df8217ad62005127000000000000e60000", 0x30) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x8) socket$alg(0x26, 0x5, 0x0) sendmsg$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, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) connect$pppl2tp(r1, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e23, @multicast2}, 0x0, 0x4, 0x0, 0x2}}, 0x2e) accept$alg(r1, 0x0, 0x0) accept4(r0, 0x0, &(0x7f0000000000), 0x80000) 09:22:11 executing program 2: r0 = socket$l2tp(0x2, 0x2, 0x73) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) r4 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ppoll(&(0x7f0000000080)=[{r0, 0x3114}, {r1, 0x11}, {r2, 0x4000}, {r3, 0x2000}, {r4, 0x4001}], 0x5, &(0x7f0000000240)={r5, r6+10000000}, &(0x7f0000000280)={[0x80000000]}, 0x8) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r8, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0x1}], 0x3, 0x8040000) r9 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$FS_IOC_SETFLAGS(r9, 0x40086602, &(0x7f0000000000)=0x9) ioctl$FS_IOC_RESVSP(r7, 0x40305829, &(0x7f0000000040)={0x0, 0x0, 0x880000, 0x100000002}) 09:22:11 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x9000000, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @loopback}, 0x10) 09:22:11 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendmsg$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) 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) clock_gettime(0x0, &(0x7f0000004100)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000003f40)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/125, 0x7d}, {&(0x7f00000002c0)=""/144, 0x90}, {&(0x7f0000000380)=""/122, 0x7a}, {&(0x7f0000000480)=""/196, 0xc4}, {&(0x7f0000004200)=""/104, 0x68}], 0x5}, 0x520}, {{&(0x7f0000000680)=@rc={0x1f, @none}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000700)=""/90, 0x5a}, {&(0x7f00000000c0)=""/31, 0x1f}, {&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f0000004280)=""/188, 0xbc}, {&(0x7f0000000840)=""/120, 0x78}, {&(0x7f00000008c0)=""/185, 0xb9}, {&(0x7f0000000140)=""/29, 0x1d}, {&(0x7f0000000980)=""/178, 0xb2}, {&(0x7f0000000a40)=""/53, 0x35}, {&(0x7f0000000a80)}], 0xa, &(0x7f0000000b80)=""/125, 0x7d}, 0x6}, {{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000c00)=""/4, 0x4}, {&(0x7f00000027c0)=""/4096, 0x1000}, {&(0x7f0000000c40)=""/141, 0x8d}, {&(0x7f0000000d00)=""/216, 0xd8}, {&(0x7f0000000e00)=""/13, 0xd}, {&(0x7f0000000e40)=""/240, 0xf0}, {&(0x7f0000000f40)=""/191, 0xbf}], 0x7, &(0x7f0000001080)=""/37, 0x25}, 0x3}, {{&(0x7f00000010c0)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x80, &(0x7f0000001340)=[{&(0x7f0000001140)=""/56, 0x38}, {&(0x7f0000001180)=""/162, 0xa2}, {&(0x7f0000001240)=""/210, 0xd2}], 0x3}, 0x400}, {{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f0000001380)=""/197, 0xc5}, {&(0x7f0000001580)=""/177, 0xb1}, {&(0x7f0000001480)=""/95, 0x5f}, {&(0x7f00000037c0)=""/223, 0xdf}, {&(0x7f0000001640)=""/74, 0x4a}, {&(0x7f00000038c0)=""/173, 0xad}, {&(0x7f0000003980)=""/20, 0x14}], 0x7}, 0x64f7}, {{&(0x7f0000003a40)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000003c00)=[{&(0x7f0000003ac0)=""/180, 0xb4}, {&(0x7f0000003b80)=""/102, 0x66}], 0x2, &(0x7f0000003c40)=""/119, 0x77}, 0xfffffffb}, {{&(0x7f0000003cc0)=@alg, 0x80, &(0x7f0000003e40)=[{&(0x7f0000003d40)=""/208, 0xd0}], 0x1, &(0x7f0000003e80)=""/158, 0x9e}, 0x6}], 0x7, 0x10363, &(0x7f0000004140)={r5, r6+10000000}) getsockopt$inet_sctp_SCTP_INITMSG(r7, 0x84, 0x2, &(0x7f0000004180), &(0x7f00000041c0)=0x8) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001500)={r2}) r9 = socket(0x10, 0x80002, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$GTP_CMD_GETPDP(r8, &(0x7f0000001780)={&(0x7f0000001540)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000001740)={&(0x7f00000016c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000828bd7000fcdbdf250200000008000400ac1414bb08000200000000000c000300040000000000000008000100", @ANYRES32=0x0, @ANYBLOB="0800020000000018578af1a7319171999e58ca000c0003000200000000000000080061cb030000d0d500030003000000"], 0x68}, 0x1, 0x0, 0x0, 0x14}, 0x4) r10 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r10, 0x0, 0x0, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @loopback}, 0x10) r11 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r11, 0x8933, &(0x7f0000000080)={'batadv_slave_0\x00', r1}) [ 1125.866836][ T5596] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 09:22:12 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x400000000000011, 0x0) 09:22:12 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040)='NLBL_CIPSOv4\x00') ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000440)={'ip6gretap0\x00', {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}) r3 = socket$netlink(0x10, 0x3, 0x9) sendmsg$L2TP_CMD_NOOP(r3, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="24000000ee6a8b603445e78ad7296596bb3e34ea62dac09e0f00e8bb3e3dcf2ecba5618de4ef04fcc5ca2f02b4a34dfb2faf321fcad78fe858aaa8202bb16e48672b63ab0d1314a911e9a2a2f709e134aaea2f51a3", @ANYRES16=0x0, @ANYBLOB="000425bd7000ffdbdf250000000008001100000000000500220000000000"], 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x4000) sendmsg$NLBL_CIPSOV4_C_LISTALL(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)={0x9c, r2, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_TAGLST={0x3c, 0x4, [{0x5, 0x3, 0x3}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x2}, {0x5}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x7}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_TAGLST={0x3c, 0x4, [{0x5, 0x3, 0x5}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x3}, {0x5, 0x3, 0x1}, {0x5}, {0x5, 0x3, 0x5}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x48d0}, 0x11) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000500)=ANY=[@ANYBLOB="1800000036008fc85fe39a30d6d1020001000000040000b96ab9559a97de80eec655a700cb4180e9dd6f94f14d4781000000e72273527fe5a21a9090eb8ad51206caeefacdee2512722d252786767a962c426d3f1e8d790c9e299cf5c50dd80a"], 0x18}, 0x1, 0xffffff7f0e000000}, 0x0) [ 1125.967554][ T5602] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.5'. 09:22:12 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x400000000000012, 0x0) [ 1126.148869][ T5612] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 09:22:12 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001400)={&(0x7f0000000580)=@newsa={0x140, 0x10, 0x501, 0x0, 0x0, {{@in6=@mcast2, @in6=@mcast2}, {@in6=@dev, 0x0, 0x6c}, @in=@dev, {0x0, 0x0, 0x0, 0x8}, {0x0, 0x92}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}, @extra_flags={0x8, 0x18, 0x22}]}, 0x140}}, 0x0) r1 = socket(0x2b, 0x800, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002b40)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000002c40)=0xe8) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r4, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r4, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r4, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r4, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r4, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x40000) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000700)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000280)={{{@in=@empty, @in=@empty, 0x4e22, 0x401, 0x4e22, 0x0, 0xa, 0x0, 0x120, 0x2f, 0x0, r5}, {0x2, 0x7f800, 0x0, 0x100000000, 0x0, 0x1, 0xff}, {0x0, 0xffff, 0x2, 0x49f}, 0xe6c, 0x6e6bb9, 0x0, 0x2, 0x1, 0x3}, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4d2, 0xff}, 0x0, @in, 0x3507, 0x0, 0x0, 0x5, 0x1f, 0xff, 0x800}}, 0xe8) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@updpolicy={0x148, 0x19, 0x0, 0x70bd25, 0x25dfdbff, {{@in6=@rand_addr="980423d06c0c782767a8e193086b7d4c", @in6=@local, 0x4e24, 0xff, 0x4e24, 0x0, 0x0, 0x80, 0xb0, 0xa9, 0x0, r5}, {0x10001, 0xff93, 0x0, 0x8, 0xffffffffffffff74, 0x0, 0xfff, 0x4}, {0x0, 0x0, 0x100000000, 0x5}, 0x6, 0x6e6bbf, 0x0, 0x1, 0x2}, [@lastused={0xc, 0xf, 0x2}, @algo_auth={0x7a, 0x1, {{'crct10dif-pclmul\x00'}, 0x190, "d358ba927e763229356f470887b2a563384331ba261a94bb26b8b8f2fda4b7052a40890a406328bc751c9234bc5ed106527d"}}, @proto={0x5, 0x19, 0xff}]}, 0x148}, 0x1, 0x0, 0x0, 0x24000040}, 0x808) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000002dc0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000002d80)={&(0x7f0000002c80)=@polexpire={0xd4, 0x1b, 0x2, 0x70bd28, 0x25dfdbfd, {{{@in=@rand_addr=0x8, @in6=@remote, 0x4e23, 0x401, 0x4e20, 0xf001, 0xa, 0x80, 0x80, 0x6, r2, r5}, {0x200, 0x1, 0x4, 0x8f, 0x100, 0x2, 0x7, 0x3ff}, {0xad, 0x80000000, 0xfffffffffffffffd, 0x3ff}, 0xfffffffb, 0x0, 0x0, 0x1, 0x6}, 0x8}, [@lastused={0xc, 0xf, 0x8b6}, @etimer_thresh={0x8, 0xc, 0x7}]}, 0xd4}, 0x1, 0x0, 0x0, 0x20000011}, 0x40000) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x9, 0x4) 09:22:12 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1f}}, 0x10) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e23, @loopback}, @in6={0xa, 0x4e21, 0x7, @mcast1, 0x5}, @in6={0xa, 0x4e22, 0x6, @local, 0x10001}, @in={0x2, 0x4e21, @local}], 0x58) 09:22:12 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) accept$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0}, &(0x7f0000000780)=0x14) r2 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', r1}) bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @link_local}, 0x14) sendmmsg(r0, &(0x7f0000001ec0)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="b164e8c952c2040a2b1d4916fd31", 0xe}], 0x1}}], 0x1, 0x0) 09:22:12 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r0, 0x0) r1 = socket$inet6(0xa, 0x806, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000000)={r2, 0xffff610d}) mmap(&(0x7f0000cd7000/0x3000)=nil, 0x3000, 0x0, 0x10012, r1, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") mmap(&(0x7f0000ff4000/0xb000)=nil, 0xb000, 0x0, 0x840000000000a132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000196000/0x4000)=nil, 0xc07000, 0xffffffffefffffff, 0x8032, 0xffffffffffffffff, 0x0) 09:22:12 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x400000000000013, 0x0) 09:22:12 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x400000000000014, 0x0) 09:22:12 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0xb) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0xfffeffff, 0x3c85, 0xf26e, 0x9, 0x7}) sendto$inet(r0, 0x0, 0x0, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @loopback}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f00000000c0)={0x401, 0x3, 0x3, 0x0, 0x0, [{{r3}, 0x7f}, {{}, 0x7}, {{r0}, 0x7f}]}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'erspan0\x00'}) 09:22:12 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0xa000000, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @loopback}, 0x10) 09:22:12 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x400000000000013, 0x0) 09:22:12 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000007300)={0x0, 0x0, &(0x7f00000072c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xc762324648467d37, 0x0, 0x0, {}, [{0x40, 0x1, @m_ife={0x3c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_IFE_METALST={0xc, 0x6, [@IFE_META_SKBMARK={0x8, 0x5}]}, @TCA_IFE_PARMS={0x1c}]}, {0x4}}}}]}, 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x0) r1 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r5 = accept$packet(r1, &(0x7f0000000540)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000580)=0x14) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000140)={'veth1_virt_wifi\x00', {0x2, 0x4e23, @multicast2}}) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getpeername$packet(r1, &(0x7f00000014c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000001500)=0x14) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000001580)={0x0, @phonet={0x23, 0xf9, 0x1f, 0x7f}, @xdp={0x2c, 0x0, r7, 0x3b}, @can={0x1d, r10}, 0xff81, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000001540)='veth0_to_bond\x00', 0x630c91b2, 0x1ff, 0x1}) 09:22:13 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x400000000000015, 0x0) 09:22:13 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x2, 0x8) 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$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', r5}) 09:22:13 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0x58, r1, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x58}}, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x88a8ffff}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) ioctl$sock_ifreq(r3, 0x8921, &(0x7f00000002c0)={'batadv0\x00', @ifru_settings={0x3, 0x9, @sync=&(0x7f0000000280)={0xffffff00, 0xfff, 0x2ced}}}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e22, 0x5, @empty, 0x6}, {0xa, 0x4e21, 0x9, @mcast2, 0x4}, 0x2, [0x101, 0x81, 0x4, 0x4, 0xec4, 0x100, 0x0, 0x8000]}, 0x5c) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_NODELAY(r7, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000240)=0x4) 09:22:13 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x400000000000016, 0x0) 09:22:13 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000240)=@alg, &(0x7f00000000c0)=0x80, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000140)={{0x6, 0x2}, 0x11}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, 0x0, 0x0, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @loopback}, 0x10) r2 = socket(0x26, 0x1, 0x8) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") accept4(r4, 0x0, &(0x7f00000002c0), 0x80800) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockname$packet(r5, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x1, 0x4) 09:22:13 executing program 2: sendto$inet(0xffffffffffffffff, 0x0, 0xffffffffffffff23, 0x8001, 0x0, 0x52) r0 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket$netlink(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, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r5, @ANYBLOB="ffe0a888341d2e718debeabd00000000"], 0x28}}, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x2, 0x300) r8 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r8, &(0x7f0000000c80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000500)=0x14) r9 = socket$can_j1939(0x1d, 0x2, 0x7) r10 = socket(0x10, 0x80002, 0x0) ioctl(r10, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r11 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ppoll(&(0x7f0000000200)=[{r0, 0x4}, {r1, 0x91}, {0xffffffffffffffff, 0x4}, {r2, 0x2500}, {r6, 0x200}, {r7, 0xa0}, {r9, 0x1262}, {r10}, {r11, 0x4c0}], 0x9, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000280)={[0xfb30]}, 0x8) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) r13 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r13, &(0x7f0000000040)=ANY=[], 0x3af4701e) write$binfmt_script(r12, &(0x7f0000000180)=ANY=[@ANYRES16], 0x2) r14 = socket(0x10, 0x80002, 0x0) ioctl(r14, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl$SIOCX25SCUDMATCHLEN(r14, 0x89e7, &(0x7f0000000040)={0x5b}) ioctl$FS_IOC_GETFLAGS(r13, 0x80086601, &(0x7f0000000000)) mmap(&(0x7f000028b000/0x2000)=nil, 0x2000, 0xf, 0x11, r12, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000140)={0x0, 0x0, 0x485c, 0xfffffffffffffffd}) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000680)={r12}) sendmsg$nl_route(r15, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000740)={&(0x7f00000002c0)=ANY=[@ANYBLOB="30000000180008002bbd7000fbdbdf250a14103cfe02de0b000c000014000500fffeffffff00000000000000000000356893d11801e2e793039214d1d04555a933e0eac24035c14a3e6613754f972f0cb4dc8c78ac28cc7ad2ca8221febd0a3078c9d74b3ff671459abbe8cf5e3b11de7fae8c6ad09240d2de0ee18a40e2feeb3bfd30bc891aa5a9b60ddac0217ea407b2c0be39801945e3ecbf941dcf283bcbec6605ea47d088a6232c337862d9ff1b461f7a1be5714f2f14dbd7744557d1774eaaf4c90ce2ede44a71552d39a0617dc0498e30adf79a8e60cc7b8ca081ffa5"], 0x30}, 0x1, 0x0, 0x0, 0x810}, 0x40014) [ 1127.413184][ T5699] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 09:22:13 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x400000000000017, 0x0) [ 1127.529799][ T5707] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 09:22:13 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x400000000000018, 0x0) 09:22:13 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x18000000, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @loopback}, 0x10) 09:22:13 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @multicast2}, 0x10) 09:22:13 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuset.memory_pressure\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendfile(r2, r0, 0x0, 0x7fffffff) socket(0x0, 0x0, 0x0) socket$can_raw(0x1d, 0x3, 0x1) gettid() r3 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0x4924b68, 0x0) bind$bt_hci(r3, &(0x7f0000000180)={0x1f, 0x5, 0x1}, 0x6) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140), 0x4924924924924f0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r3, 0x28, 0x1, &(0x7f0000000380)=0x5, 0x8) close(r4) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, 0x0) r6 = socket$kcm(0x2, 0x0, 0x2) sendmsg$inet(r6, &(0x7f000000c280)={0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x18, 0x2000000000000246, &(0x7f00000000c0)=@framed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x7, 0x0) socket(0x2, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, &(0x7f0000000200)) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) 09:22:14 executing program 3: r0 = socket$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}}, 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, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) ioctl$SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000380)) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPSET_CMD_FLUSH(r7, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x20, 0x4, 0x6, 0x201, 0x0, 0x0, {0xc, 0x0, 0x7}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x20004000) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x88a8ffff}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) r8 = socket(0x10, 0x80002, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") 09:22:14 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x400000000000019, 0x0) 09:22:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_init_net_socket$llc(0x1a, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x24008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x80000001, @remote, 0xb0}, 0x1c) 09:22:14 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x40000000000001a, 0x0) [ 1128.415000][ T5744] device veth289 entered promiscuous mode [ 1128.472735][ T5744] batman_adv: batadv0: Adding interface: veth289 [ 1128.483693][ T5744] batman_adv: batadv0: The MTU of interface veth289 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1128.525862][ T5744] batman_adv: batadv0: Interface activated: veth289 [ 1128.550037][ T5757] __nla_validate_parse: 9 callbacks suppressed [ 1128.550050][ T5757] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 09:22:14 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x40000000000001b, 0x0) 09:22:14 executing program 0: socket$inet_tcp(0x2, 0x1, 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) sendto$inet(r0, 0x0, 0x0, 0xc004010, &(0x7f0000db4ff0)={0x2, 0x10, @multicast2}, 0x10) [ 1128.686466][ T5748] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 09:22:14 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8697071") r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/net\x00') bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r1, 0x11, 0x0, 0x0, 0x0}, 0x20) r2 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) ioctl$NS_GET_NSTYPE(r2, 0xb703, 0x0) 09:22:14 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x18020000, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @loopback}, 0x10) 09:22:15 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x2) 09:22:15 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000002c0)={0x765, {{0xa, 0x4e23, 0x2, @mcast1, 0x2}}, {{0xa, 0x4e24, 0x1, @rand_addr="55430f20c7f02839a88aa9213eba4718", 0x2}}}, 0x108) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x8) sendmsg$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, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x44, 0x0, 0x100, 0x70bd2b, 0x25dfdbff, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x3}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3f}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x1}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x8dd}]}, 0x44}, 0x1, 0x0, 0x0, 0x20040000}, 0x24040000) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000140)={0x8, 0x9, 0x0, 0x7}, 0x8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r4, 0x0, 0x0, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @loopback}, 0x10) [ 1128.967304][ T5744] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 09:22:15 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x18, 0x6, 0x2) read(r1, &(0x7f0000000080)=""/227, 0xe3) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth0_vlan\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2c001f900000000000000000000000000000000000000000000000000000000e000000000000000000000000697b33bbf8dc6d"]}) [ 1130.883551][T29049] tipc: TX() has been purged, node left! 09:22:20 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x2) 09:22:20 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @loopback}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @remote}, 0x1c) recvmmsg(r2, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001080)={r2}) r3 = openat$cgroup_ro(r1, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000040)={0x9, 0xb24e, 0x8, 0x100}, 0x8) 09:22:20 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r0, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000340)=[@in6={0xa, 0x0, 0x0, @dev, 0x6}]}, &(0x7f0000000180)=0x10) socket$inet(0x2, 0x80001, 0x84) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f00000003c0)=""/215, &(0x7f00000004c0)=0xd7) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000080)) ioctl$FS_IOC_RESVSP(r2, 0x40305829, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000002}) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000300)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_ADD(r2, &(0x7f0000000580)={&(0x7f0000000100), 0xc, &(0x7f0000000380)={&(0x7f0000000740)=ANY=[@ANYBLOB="a1913c3142fdfef8f6564679df93104fff137c052d47b64f2bb2a1890ec8405defe32644760e6232b111c525596d1575d14a8f495b9f82dd4ee145b2d56056b5730491baa40c3d2c89751b360e5192f02523e13c0a11b82453954e03a4ae9473c9e0ff66d1187409a61c2da2e70e08000000bf95f25e", @ANYRES16=r3, @ANYBLOB="000127bd7000fcdbdf2501000000080001000300000008000200020000000800010000000000080002000200000008000200020000000800020002000000080001000000000008000200020000000800010003000000"], 0x5c}}, 0x20040040) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r4, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000700)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={r5}, 0xc) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000000600)={0x0, @in={{0x2, 0x4e21, @remote}}, 0x0, 0x6}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000001c0)={r5, @in6={{0xa, 0x4e23, 0x1, @local, 0x4}}, [0xffff, 0xfc00000000, 0x1eb, 0x81, 0x10000000000003, 0xffffffffffff0000, 0x3, 0x7, 0x401, 0xe9f1, 0x1, 0x0, 0x1ffc0000, 0xffff, 0xbad]}, &(0x7f0000000080)=0x100) r7 = socket$inet6(0xa, 0x2, 0x0) ioctl(r7, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8476071") r8 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$bt_hci_HCI_TIME_STAMP(r8, 0x0, 0x3, &(0x7f0000000500)=0x10000, 0x4) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r9, 0x84, 0x72, &(0x7f0000000000), 0xc) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r10 = socket$inet6(0xa, 0x2, 0x0) ioctl(r10, 0x1000008916, &(0x7f0000000040)="080db5055e0bcfe8476071") setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000005c0)={0x0, 0xffffffe0}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000000040)={r5, @in6={{0xa, 0x4e23, 0x1, @mcast1, 0x4}}, 0x0, 0x7fff}, 0x90) 09:22:20 executing program 3: sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00000001000000080001007063690014e497e69a69bed99f3069ad31302e3000000000"], 0x30}}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000000000000000000000800040006000000", 0x79) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000200)=0x9, 0x4) recvfrom$inet6(r2, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000300)=0x7f, 0x4) accept4$inet(r2, &(0x7f0000000040)={0x2, 0x0, @initdev}, &(0x7f0000000080)=0x10, 0x80800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0xffffffff800) sendfile(r4, r3, &(0x7f0000000040), 0x100000001) r5 = accept4(r4, &(0x7f0000000200)=@alg, &(0x7f0000000280)=0x80, 0x80800) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000480)={0x14, 0x24, 0x829, 0x0, 0x0, {0x4, 0x1000000}}, 0x14}, 0x1, 0xffffff7f0e000000}, 0x20000000) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_DELETE(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000580)=ANY=[@ANYBLOB="1c000000c065fefafceb6a6a411c42794f42e66e6ac68a7e18596694b986db66535be36565e9d8ca1d91aaf2", @ANYRES16=r8, @ANYBLOB="01000000000000000000020000000800090000000000"], 0x1c}}, 0x0) r9 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_NOOP(r6, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)=ANY=[@ANYBLOB="36e2ea", @ANYRES16=r8, @ANYBLOB="000125bd7000fedbdf250000000008000e000180000008001700", @ANYRES32=r9, @ANYBLOB="08000d000100000014002000fe8800000000000000000000000000010800220040000000080002000100000008001400000000000c000f00060000000000000008001300010000000800050001000000"], 0x74}, 0x1, 0x0, 0x0, 0x20c4181}, 0x38088091) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r2, 0xc0506617, &(0x7f0000000600)={{0x2, 0x0, @identifier="8ef24f631afb61f45d16cbd06e00e64a"}, 0x2b, [], "91d0d78df9516644863c29364b3049bb86a498cd13240d71b9a7be919ae6c0d8909886ea5361e1a4073cae"}) sendmsg$L2TP_CMD_NOOP(r5, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, r8, 0x200, 0x70bd29, 0x25dfdbfb, {}, [@L2TP_ATTR_PW_TYPE={0x8, 0x1, 0x3}, @L2TP_ATTR_UDP_CSUM={0x8, 0xd, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000864}, 0xe01c060) sendmsg$L2TP_CMD_SESSION_CREATE(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100a40080}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x2c, r8, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x8, 0x21, 0x1}, @L2TP_ATTR_SESSION_ID={0x8}, @L2TP_ATTR_DATA_SEQ={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000080}, 0x42) sendmsg$L2TP_CMD_SESSION_DELETE(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x12800e080}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x70, r8, 0x286386f547d01657, 0x70bd2d, 0x25dfdbff, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0xfff8}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @empty}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x5}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast1}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'lo\x00'}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000680)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="02002dbd7000fedbdf250408040006000e0006000000050014000200000008000a0003000000140020000000000000000000350000ffff00000000"], 0x40}, 0x1, 0x0, 0x0, 0x800}, 0x881) r11 = socket(0x2000000000000021, 0x2, 0x2) sendmmsg(r11, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1c00000000000000100100000d00000077000000"], 0x28}}], 0x1, 0x0) 09:22:20 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x4) 09:22:20 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x20000000, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @loopback}, 0x10) 09:22:20 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$caif_stream(0x25, 0x1, 0x3) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f0000000000)=0x2, 0x4) sendto$inet(r0, 0x0, 0x0, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @loopback}, 0x10) r2 = socket$netlink(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, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000002540), &(0x7f0000002580)=0x4) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x88a8ffff}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000008b80)={r2}) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r9, 0xd0f}, 0x14}}, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(r7, &(0x7f0000008c80)={&(0x7f0000008bc0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000008c40)={&(0x7f0000008c00)={0x14, r9, 0x400, 0x70bd2d, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x1ea3b3206eba364c}, 0x4000100) [ 1134.479930][ T7] tipc: TX() has been purged, node left! [ 1134.511677][ T5832] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 09:22:20 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000100003044026064ba478fc650000ff3f010e0000450001070000181419001a0015000a00050008000500000010b1932da4e9d44c46", 0x39}], 0x1) r1 = socket$l2tp(0x2, 0x2, 0x73) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="2b0f000000000000000067000000040003"], 0x3}}, 0x0) sendmsg$NL80211_CMD_START_SCHED_SCAN(r2, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x74, r3, 0x100, 0x70bd2b, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_MAC={0xa, 0x6, @remote}, @NL80211_ATTR_SCHED_SCAN_MULTI={0x4}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0xffffffffffffffff}}, @NL80211_ATTR_SCHED_SCAN_MATCH={0x8, 0x84, [@NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0x4}]}, @NL80211_ATTR_SCHED_SCAN_MULTI={0x4}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x3}}, @NL80211_ATTR_BG_SCAN_PERIOD={0x6, 0x98, 0x8}, @NL80211_ATTR_SCAN_FREQUENCIES={0x14, 0x2c, [{0x8, 0x0, 0x9}, {0x8, 0x0, 0x9}]}, @NL80211_ATTR_MEASUREMENT_DURATION={0x6, 0xeb, 0xfa2a}]}, 0x74}, 0x1, 0x0, 0x0, 0x20004080}, 0x4000000) setsockopt$sock_int(r1, 0x1, 0x0, 0x0, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000428bd7000fbdb0f42c41ffcb74ae30900080002007800000008000100ac0000000800020003000000080002003e000000080001000000000008000200010001000c0002000800030006000000"], 0x54}, 0x1, 0x0, 0x0, 0x4000000}, 0x4004004) [ 1134.659873][ T5835] device veth345 entered promiscuous mode [ 1134.717459][ T5835] batman_adv: batadv0: Adding interface: veth345 [ 1134.724300][ T5835] batman_adv: batadv0: The MTU of interface veth345 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1134.752539][ T5835] batman_adv: batadv0: Interface activated: veth345 09:22:20 executing program 5: pipe(&(0x7f000000a440)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000000a480)=0x6, 0x4) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r1 = socket$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$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$IP_VS_SO_SET_TIMEOUT(r5, 0x0, 0x48a, &(0x7f0000000480)={0x39e9, 0x10000, 0x69}, 0xc) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x88a8ffff}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000", @ANYRES16=r7, @ANYBLOB="0f0d000000002000000000000000"], 0x14}}, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x1c0, r7, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [@TIPC_NLA_MON={0x3c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}]}, @TIPC_NLA_LINK={0x30, 0x4, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8000}]}]}, @TIPC_NLA_BEARER={0x54, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @remote}}, {0x14, 0x2, @in={0x2, 0x4e21, @loopback}}}}]}, @TIPC_NLA_MEDIA={0xdc, 0x5, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffff9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xde}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffff4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x55f95fbb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xff}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x400}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x50000000}]}]}, @TIPC_NLA_SOCK={0x10, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0xcd}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x11}, 0x20000080) r8 = socket$inet_dccp(0x2, 0x6, 0x0) r9 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getpeername(r9, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000080)=0x80) getsockopt$inet_int(r8, 0x10d, 0xc, &(0x7f000079bffc), &(0x7f0000000200)=0x4) [ 1134.835600][ T5842] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1134.890708][ T5842] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1134.920755][ T5832] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 09:22:21 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x40000000, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @loopback}, 0x10) 09:22:21 executing program 3: r0 = socket(0x22, 0x4, 0x5) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000080), &(0x7f00000000c0)=0xc) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000000)=0x1, 0x4) r1 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x4, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x20000000, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0x6ec3377b}, 0x10) socketpair(0xa, 0x5, 0x4, &(0x7f0000000540)={0xffffffffffffffff}) bind$l2tp(r2, &(0x7f0000000580)={0x2, 0x0, @broadcast, 0x4}, 0x10) [ 1134.997706][ T5849] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 09:22:21 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x7) [ 1135.155936][ T5852] device veth417 entered promiscuous mode [ 1135.184155][ T5852] batman_adv: batadv0: Adding interface: veth417 09:22:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @loopback}, 0x10) r1 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bind$l2tp(r1, &(0x7f0000000000)={0x2, 0x0, @multicast2, 0x2}, 0x10) [ 1135.229067][ T5852] batman_adv: batadv0: The MTU of interface veth417 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. 09:22:21 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x9) [ 1135.343613][ T5852] batman_adv: batadv0: Interface activated: veth417 [ 1135.409089][ T5849] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 09:22:21 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0xa) 09:22:21 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000003}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bind$rds(r2, &(0x7f00000001c0)={0x2, 0x4e22, @remote}, 0x10) connect$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x0, @host}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, 0x0, 0x0) getsockname$packet(r6, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000006c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf20000d046b85cb01e92550250a490cff4300ad49be094008010bcf7bdbbd065501305f5a4d0daeee21d438be196e80742259eb3a1ac7e004b94f9b7ab4baa81cf128f5f61a199ab7c2badfb67c00ca013e15c05fb9a13f9557e4a9191f6c477a723c6fc1f10aca3e062d95598fbf27d12a6ffffff7f3ceed34dda1a105b18979383f0ef5237116d32d45ead01d0cb6ad41f7185ad664506ae44b9c79abba5de97372bd4a87357cd6c895780dcebe38410add118"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r8, &(0x7f0000000000)=ANY=[@ANYBLOB="5e99bd2c6f727920"], 0x3ff800) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000200), 0x8) 09:22:21 executing program 5: pipe(&(0x7f000000a440)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000000a480)=0x6, 0x4) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r1 = socket$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$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$IP_VS_SO_SET_TIMEOUT(r5, 0x0, 0x48a, &(0x7f0000000480)={0x39e9, 0x10000, 0x69}, 0xc) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x88a8ffff}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000", @ANYRES16=r7, @ANYBLOB="0f0d000000002000000000000000"], 0x14}}, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x1c0, r7, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [@TIPC_NLA_MON={0x3c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}]}, @TIPC_NLA_LINK={0x30, 0x4, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8000}]}]}, @TIPC_NLA_BEARER={0x54, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @remote}}, {0x14, 0x2, @in={0x2, 0x4e21, @loopback}}}}]}, @TIPC_NLA_MEDIA={0xdc, 0x5, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffff9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xde}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffff4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x55f95fbb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xff}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x400}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x50000000}]}]}, @TIPC_NLA_SOCK={0x10, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0xcd}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x11}, 0x20000080) r8 = socket$inet_dccp(0x2, 0x6, 0x0) r9 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getpeername(r9, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000080)=0x80) getsockopt$inet_int(r8, 0x10d, 0xc, &(0x7f000079bffc), &(0x7f0000000200)=0x4) [ 1135.837254][ T5891] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 09:22:22 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x40020000, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @loopback}, 0x10) [ 1135.960673][ T5893] device veth419 entered promiscuous mode [ 1136.029180][ T5893] batman_adv: batadv0: Adding interface: veth419 09:22:22 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r2, 0xd0f}, 0x14}}, 0x0) sendmsg$TIPC_NL_BEARER_GET(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x7c, r2, 0x10, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x68, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x20}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xfffffffffffffeff}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xfb6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x10000}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1000}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xffff}]}]}, 0x7c}}, 0x80) r3 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r3, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r3, 0x1) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0x6b, &(0x7f0000000100), 0xb) [ 1136.084114][ T5893] batman_adv: batadv0: The MTU of interface veth419 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1136.204129][ T5893] batman_adv: batadv0: Interface activated: veth419 09:22:22 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000000)={0x81, 0x7}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x8) 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$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB=' \x00'/16], 0x28}}, 0x0) clock_gettime(0x0, &(0x7f0000002980)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000002840)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000480)=""/249, 0xf9}, {&(0x7f0000000580)=""/215, 0xd7}, {&(0x7f0000000340)=""/100, 0x64}, {&(0x7f0000000680)=""/157, 0x9d}], 0x4, &(0x7f0000000740)=""/175, 0xaf}, 0x6}, {{&(0x7f0000000800)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000980)=[{&(0x7f00000002c0)=""/12, 0xc}, {&(0x7f0000000880)=""/143, 0x8f}, {&(0x7f0000000940)=""/20, 0x14}], 0x3, &(0x7f00000009c0)}, 0xffff8000}, {{&(0x7f0000000a00)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000000a80)=""/213, 0xd5}, {&(0x7f0000000b80)=""/201, 0xc9}, {&(0x7f0000000c80)=""/114, 0x72}, {&(0x7f0000000d00)=""/146, 0x92}, {&(0x7f0000000dc0)=""/4096, 0x1000}], 0x5, &(0x7f0000001e40)=""/68, 0x44}, 0x7}, {{&(0x7f0000001ec0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002440)=[{&(0x7f0000001f40)=""/253, 0xfd}, {&(0x7f0000002040)=""/212, 0xd4}, {&(0x7f0000002140)=""/202, 0xca}, {&(0x7f0000002240)=""/218, 0xda}, {&(0x7f0000002340)=""/242, 0xf2}], 0x5, &(0x7f00000024c0)=""/109, 0x6d}, 0x317}, {{&(0x7f0000002540)=@alg, 0x80, &(0x7f0000002700)=[{&(0x7f00000025c0)=""/17, 0x11}, {&(0x7f0000002600)=""/231, 0xe7}], 0x2, &(0x7f0000002740)=""/217, 0xd9}, 0xffffffbe}], 0x5, 0x40010002, &(0x7f00000029c0)={r4, r5+30000000}) r7 = socket$inet(0x2b, 0x801, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r8, 0x8982, &(0x7f00000009c0)) close(r7) r9 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r10}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000002a00)={r10, @in={{0x2, 0x4e23, @multicast2}}, 0x5, 0xed33, 0xfffffffd, 0x5, 0x1, 0x7f, 0x3}, &(0x7f0000002ac0)=0x9c) r11 = socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$tipc(&(0x7f0000000300)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r11, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={0x24, r12, 0x1, 0x0, 0x0, {{}, {}, {0x8}}}, 0x24}}, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r12, 0x0, 0x70bd29, 0x25dfdbfd, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x64008805}, 0x890) sendto$inet(r0, 0x0, 0x0, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @loopback}, 0x10) r13 = socket(0x10, 0x80002, 0x0) ioctl(r13, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$inet_MCAST_LEAVE_GROUP(r13, 0x0, 0x2d, &(0x7f0000000040)={0x0, {{0x2, 0x4e22, @remote}}}, 0x88) 09:22:22 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000240)='batadv\x00') sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)={0x5c, r3, 0x4, 0x70bd2d, 0x25dfdbff, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xeee}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0xf9}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x5c0}]}, 0x5c}}, 0x81) r4 = socket(0xa, 0x1, 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$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0200cb513a25de0b608088ed10ecd8f255705addfd40df1c69c799b0f81a11ab4971f9166617a497a18603807eeab93d20ca8f83d9cced9e34e7d843976e19ffffffffffffff21de80451b383f21435cb49840b0f61274420a5d97"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000000", @ANYRES32=r5, @ANYBLOB="14000100fe80000000007291050c00000000000014000200e7693653d520c048f85afc34d511c9ac"], 0x40}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(0x0) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 09:22:22 executing program 3: syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) r0 = socket(0x10, 0x80000, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$alg(0xffffffffffffffff, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) accept4(r1, &(0x7f0000000840)=@can, 0x0, 0x0) 09:22:22 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0xe) [ 1136.347897][ T5909] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1136.517715][ T5910] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 09:22:22 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xc, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x50707c, 0x1000006, 0x2013, r0, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) getsockname(0xffffffffffffffff, &(0x7f00000007c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000000840)=0x80) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)) syz_genetlink_get_family_id$netlbl_calipso(0x0) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000940)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x1}, 0xc, 0x0}, 0x200008c2) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) ioctl$SIOCRSACCEPT(0xffffffffffffffff, 0x89e3) socket$inet(0x10, 0x0, 0x0) sendto$packet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000400)={0x26, 'hash\x00', 0x0, 0x0, 'sha384\x00'}, 0x58) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000000)=0x3f, 0x4) r4 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$nl_generic(0x10, 0x3, 0x10) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r10, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r10, @ANYBLOB="ffffa800ff81db1e"], 0x3}}, 0x0) r11 = socket$netlink(0x10, 0x3, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r13, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r13, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r12, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r14, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=r3, @ANYBLOB="00000079abd1932a"], 0x5}, 0x1, 0x0, 0x0, 0x20044000}, 0x0) sendmsg$nl_route(r11, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r14, 0x88a8ffff}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) r15 = socket$netlink(0x10, 0x3, 0x0) r16 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r16, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r16, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r15, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r17}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) r19 = socket$netlink(0x10, 0x3, 0x0) r20 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r20, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r20, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r19, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r21}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) r22 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r22, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r22, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) poll(&(0x7f0000000100)=[{r4, 0x5003}, {r5, 0x440}, {r18, 0x5048}, {r6, 0x20}, {r22, 0x1000}, {r11, 0x104}, {r19, 0x22}, {r4, 0x157}, {r15, 0x8000}], 0x9, 0x1) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0)='NLBL_MGMT\x00') mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) 09:22:22 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x7, 0xf}, 0xd8) sendto$inet6(r0, 0x0, 0x0, 0x200408d4, &(0x7f0000000380)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000180)={0x1, 0x8}, 0x294) close(r0) r1 = socket(0x22, 0x5, 0x6) r2 = socket(0x10, 0x80002, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x80002, 0x0) close(r4) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x1c, r5, 0x1, 0x0, 0x0, {0x11}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) r7 = socket(0x10, 0x80002, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl$sock_SIOCINQ(r7, 0x541b, &(0x7f0000000140)) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r2, &(0x7f0000000340)={&(0x7f0000000280), 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="34008d00", @ANYRES16=r5, @ANYBLOB="000429bd7000fddbdf250600000008000b000800000005002a0000000000080034008000000005002d0000000000"], 0x34}, 0x1, 0x0, 0x0, 0x200008c5}, 0x4008080) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x44, r5, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x69}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x400}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_GW_MODE={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x40}, 0x800) 09:22:22 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @loopback}, 0x10) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") recvmmsg(r1, &(0x7f0000006bc0)=[{{&(0x7f00000002c0)=@vsock={0x28, 0x0, 0x0, @host}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000340)=""/132, 0x84}], 0x1, &(0x7f0000000440)=""/215, 0xd7}, 0xb6c4}, {{&(0x7f0000000540)=@l2tp={0x2, 0x0, @remote}, 0x80, &(0x7f00000008c0)=[{&(0x7f00000005c0)=""/143, 0x8f}, {&(0x7f0000000680)=""/67, 0x43}, {&(0x7f0000000700)=""/159, 0x9f}, {&(0x7f00000007c0)=""/210, 0xd2}], 0x4}, 0x7}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000900)=""/97, 0x61}, {&(0x7f0000000980)=""/4096, 0x1000}], 0x2}, 0x5}, {{&(0x7f00000019c0)=@xdp, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001a40)=""/201, 0xc9}, {&(0x7f0000001b40)=""/170, 0xaa}, {&(0x7f0000001c00)=""/54, 0x36}, {&(0x7f0000001c40)=""/228, 0xe4}, {&(0x7f0000001d40)=""/68, 0x44}, {&(0x7f0000001dc0)=""/209, 0xd1}, {&(0x7f0000001ec0)=""/146, 0x92}], 0x7, &(0x7f0000002000)=""/4096, 0x1000}, 0x37}, {{&(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f0000004300)=[{&(0x7f0000003080)=""/252, 0xfc}, {&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/95, 0x5f}, {&(0x7f0000004200)=""/35, 0x23}, {&(0x7f0000004240)=""/130, 0x82}], 0x5, &(0x7f0000004380)=""/243, 0xf3}, 0xff}, {{&(0x7f0000004480)=@tipc, 0x80, &(0x7f0000004680)=[{&(0x7f0000004500)=""/181, 0xb5}, {&(0x7f00000045c0)=""/139, 0x8b}], 0x2, &(0x7f00000046c0)=""/4096, 0x1000}, 0x10000000}, {{0x0, 0x0, &(0x7f0000005840)=[{&(0x7f00000056c0)=""/47, 0x2f}, {&(0x7f0000005700)=""/206, 0xce}, {&(0x7f0000005800)=""/21, 0x15}], 0x3, &(0x7f0000005880)}, 0x20}, {{&(0x7f00000058c0)=@hci, 0x80, &(0x7f0000006a40)=[{&(0x7f0000005940)=""/4096, 0x1000}, {&(0x7f0000006940)=""/208, 0xd0}], 0x2}, 0x7ff}, {{&(0x7f0000006a80)=@nl=@proc, 0x80, &(0x7f0000006b80)=[{&(0x7f0000006b00)=""/46, 0x2e}, {&(0x7f0000006b40)=""/37, 0x25}], 0x2}, 0xb2d5}], 0x9, 0x0, &(0x7f0000006e00)={0x0, 0x1c9c380}) sendmsg$NFQNL_MSG_VERDICT(r2, &(0x7f0000006e80)={&(0x7f0000006e40)={0x10, 0x0, 0x0, 0x10000}, 0xc, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x4040800}, 0x20000000) 09:22:22 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000006c0)=@newtaction={0xe74, 0x30, 0x871a15abc695eb3d, 0x0, 0x0, {}, [{0xe60, 0x1, @m_pedit={0xe5c, 0x1, 0x0, 0x0, {{0xa, 0x1, 'pedit\x00'}, {0xe48, 0x2, 0x0, 0x1, [@TCA_PEDIT_KEYS_EX={0x24, 0x5, [@TCA_PEDIT_KEY_EX={0x14, 0x6, [@TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6}]}, @TCA_PEDIT_KEY_EX={0xc, 0x6, [@TCA_PEDIT_KEY_EX_HTYPE={0x6}]}]}, @TCA_PEDIT_PARMS={0xe20, 0x2, {{{}, 0x5}, [{}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0xffffffff}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0xfffffffc}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x54}], [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x2}]}}]}, {0x4}}}}]}, 0xe74}}, 0x0) 09:22:23 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x7f3aca9d, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @loopback}, 0x10) 09:22:23 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0x14, 0x4, 0x20, 0xff, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x3, 0x1}, 0x3c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x3, &(0x7f0000000440)=@raw=[@map={0x18, 0x9, 0x1, 0x0, r0}, @func={0x85, 0x0, 0x1, 0x0, 0x8003}], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x6}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x2, 0x0, 0xffffffff}, 0x10}, 0x78) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @remote}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000400), &(0x7f0000000480)=0x4) recvmmsg(r2, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001080)={r2}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r1, &(0x7f0000000240)="b4995167dc727255887253870219bedf46b919484f566deffeed2c8287caee8794af3a8211ae464eedc193f0772be04b7e5d4d33acc9d0968034827d152a06845dfc48c0ac65e055bdff351dead7183db02af31051e1364b7f0f551f92c1f3d769ddfd8c4f8f519f3176951255ca4980643bc52be337e661291ca3d6f78b693eb4fb137cf20cf55bbb1ad733b1", &(0x7f0000000300)=""/98}, 0x20) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in=@multicast1, @in=@multicast2}}, {{@in=@multicast2}, 0x0, @in6=@empty}}, &(0x7f00000000c0)=0xe8) 09:22:23 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100002c00) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000080)=0x1, 0x4) write$cgroup_int(r0, 0x0, 0x0) r3 = socket$inet(0xa, 0x801, 0x0) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) socket$unix(0x1, 0x0, 0x0) [ 1137.027641][ T5935] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 09:22:23 executing program 3: r0 = socket(0x10, 0x80002, 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) setsockopt$inet6_buf(r3, 0x29, 0x2f, &(0x7f00000003c0)="9f23c0c328b32cf4ab38b30da8db71af542555d6779658d9cd04cadfd915527a22e9af05d784bd830d8a8368b908b74216bf1634de219f9699166a6379edb9d6a785df25690d6a3a89bf6f99", 0x4c) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r5, @ANYBLOB="00009700000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x5c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x34, 0x12, @bond={{0x9, 0x1, 'bond\x00'}, {0x24, 0x2, [@IFLA_BOND_UPDELAY={0x8, 0x4, 0x8}, @IFLA_BOND_AD_ACTOR_SYSTEM={0x8, 0x1a, @dev={0xac, 0x14, 0x14, 0x2e}}, @IFLA_BOND_ARP_VALIDATE={0x8, 0x9, 0x3}, @IFLA_BOND_AD_SELECT={0x5}]}}}, @IFLA_LINK_NETNSID={0x8, 0x25, 0x3}]}, 0x5c}}, 0x0) socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="200000001100130300"/20, @ANYRES32=r5, @ANYBLOB='\x00\x00@\x00\x00\x00\x00\x00'], 0x20}}, 0x0) [ 1137.151829][ T27] kauditd_printk_skb: 5 callbacks suppressed [ 1137.151845][ T27] audit: type=1804 audit(1579684943.235:1640): pid=5956 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir246059390/syzkaller.iG8EnA/823/memory.events" dev="sda1" ino=16913 res=1 [ 1137.272088][ T27] audit: type=1800 audit(1579684943.235:1641): pid=5956 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16913 res=0 [ 1137.369581][ T27] audit: type=1804 audit(1579684943.245:1642): pid=5956 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir246059390/syzkaller.iG8EnA/823/memory.events" dev="sda1" ino=16913 res=1 09:22:23 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x11) [ 1137.472626][ T5962] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 09:22:23 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x1c) [ 1137.571251][ T5963] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1137.614575][ T5963] bond5 (uninitialized): Released all slaves 09:22:23 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x64) 09:22:24 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x91ffffff, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @loopback}, 0x10) 09:22:24 executing program 5: r0 = socket$inet(0x2, 0x2000080001, 0x84) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vcan0\x00'}) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000380)={0x0, 0x1}, 0x8) socket(0x10, 0x80002, 0x0) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f0000000040)='*', 0x1a000}], 0x1}, 0x0) 09:22:24 executing program 3: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x4e23, @remote}}}, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000180), 0x40001d0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x65c15bf2) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000000240)=0xaa, 0x4) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_START_SCHED_SCAN(r4, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x800}, 0x40) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r5 = socket(0xf, 0x0, 0x2) write(r5, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000000000000000000000800040006000000", 0x79) setsockopt$netlink_NETLINK_PKTINFO(r5, 0x10e, 0x3, &(0x7f0000000200)=0x9, 0x4) accept4$inet(r5, &(0x7f0000000040)={0x2, 0x0, @initdev}, &(0x7f0000000080)=0x10, 0x80800) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x82051, r6, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) getsockopt$IP_SET_OP_GET_FNAME(r7, 0x1, 0x53, &(0x7f0000000440)={0x8, 0x7, 0x0, 'syz0\x00'}, &(0x7f0000000480)=0x2c) getsockopt$IP_SET_OP_GET_FNAME(r6, 0x1, 0x53, &(0x7f0000000140)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000300)=0x2c) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x14}, 0x1, 0xffffff7f0e000000}, 0x20000000) socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_CREATE(r5, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100a40080}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="a0f82d07", @ANYRES16=r9, @ANYBLOB="08002abd7000fcc4df2505000000080021000100000008000b000000000008000400"], 0x3}, 0x1, 0x0, 0x0, 0x20000080}, 0x20004800) 09:22:24 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x1dd, 0x4) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/38, 0x26}], 0x1, &(0x7f0000000240)=""/123, 0x7b}, 0xfffffffe}, {{&(0x7f00000002c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000340)=""/236, 0xec}, {&(0x7f0000000440)=""/5, 0x5}, {&(0x7f0000000480)=""/186, 0xba}, {&(0x7f0000000540)=""/194, 0xc2}, {&(0x7f0000000640)=""/192, 0xc0}, {&(0x7f0000000700)=""/185, 0xb9}, {&(0x7f00000007c0)=""/141, 0x8d}, {&(0x7f0000001780)=""/4096, 0x1000}], 0x8, &(0x7f0000000900)=""/83, 0x53}, 0x5}, {{&(0x7f0000000980)=@x25={0x9, @remote}, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000a00)=""/137, 0x89}, {&(0x7f0000000ac0)=""/196, 0xc4}, {&(0x7f0000002780)=""/4096, 0x1000}, {&(0x7f0000000bc0)=""/123, 0x7b}, {&(0x7f0000000c40)=""/127, 0x7f}, {&(0x7f0000000cc0)=""/126, 0x7e}, {&(0x7f0000003780)=""/4096, 0x1000}, {&(0x7f0000000d40)=""/21, 0x15}, {&(0x7f0000000d80)=""/28, 0x1c}, {&(0x7f0000000dc0)=""/229, 0xe5}], 0xa, &(0x7f0000000f80)=""/187, 0xbb}, 0x7}, {{&(0x7f0000001040)=@l2tp6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f00000010c0), 0x0, &(0x7f0000001100)=""/62, 0x3e}, 0xff}, {{&(0x7f0000001140)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f0000001280)=[{&(0x7f00000011c0)=""/94, 0x5e}, {&(0x7f0000001240)=""/10, 0xa}], 0x2, &(0x7f00000012c0)=""/185, 0xb9}, 0x42}, {{&(0x7f0000001380)=@pppoe={0x18, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000001540)=[{&(0x7f0000001400)=""/40, 0x28}, {&(0x7f0000001440)=""/220, 0xdc}], 0x2, &(0x7f0000001580)=""/81, 0x51}, 0x100}, {{&(0x7f0000001600)=@pppol2tpin6, 0x80, &(0x7f0000004d00)=[{&(0x7f0000004780)=""/223, 0xdf}, {&(0x7f0000004880)=""/209, 0xd1}, {&(0x7f0000004980)=""/42, 0x2a}, {&(0x7f00000049c0)=""/6, 0x6}, {&(0x7f0000004a00)=""/154, 0x9a}, {&(0x7f0000004ac0)=""/235, 0xeb}, {&(0x7f0000004bc0)=""/178, 0xb2}, {&(0x7f0000004c80)=""/69, 0x45}], 0x8, &(0x7f0000004d80)=""/92, 0x5c}, 0x6}], 0x7, 0x10001, 0x0) r2 = accept4$nfc_llcp(r1, &(0x7f0000004fc0), &(0x7f0000001700)=0x60, 0x180000) ioctl$SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000001740)) r3 = socket(0x1, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet(r3, 0x0, 0x0, 0x40488c1, &(0x7f0000db4ff0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x40}}, 0x10) [ 1137.951593][ T27] audit: type=1804 audit(1579684944.035:1643): pid=5959 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir246059390/syzkaller.iG8EnA/823/memory.events" dev="sda1" ino=16913 res=1 09:22:24 executing program 2: r0 = socket(0x400020000000010, 0x5, 0x0) write(r0, &(0x7f0000000080)="1f00000055000d00070404004000000007000100"/31, 0xc316) [ 1138.114733][ T27] audit: type=1800 audit(1579684944.035:1644): pid=5959 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16913 res=0 09:22:24 executing program 0: socket$alg(0x26, 0x5, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x10, 0x2, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet6_dccp_int(r6, 0x21, 0xb, &(0x7f00000002c0), &(0x7f0000000300)=0x4) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet6_mreq(r5, 0x29, 0x1c, &(0x7f0000000240)={@empty, 0x0}, &(0x7f00000003c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000480)={'batadv0\x00', r7}) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x88a8ffff}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f000000b000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4c0000001800210000000000000000001c141000fe000001000700000800010000000f00140012000300a3a5fe05ec1fe205c7c57c55506308000100000000000c00090000000306", @ANYRES32=r8, @ANYBLOB="1d6502acf059b886225312053f15"], 0x4c}}, 0x0) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80038180}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x28, r9, 0x10, 0x70bd2d, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_REG_RULES={0x4}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'b\x00'}]}, 0x28}}, 0x50) r10 = socket(0x10, 0x80002, 0x0) ioctl(r10, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) [ 1138.221628][ T27] audit: type=1804 audit(1579684944.035:1645): pid=5981 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir246059390/syzkaller.iG8EnA/823/memory.events" dev="sda1" ino=16913 res=1 09:22:24 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000380)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000000)={0x40, r1, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0x2c, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x81}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x40}}, 0x0) 09:22:24 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x1a7) 09:22:24 executing program 2: r0 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = accept4$netrom(r0, &(0x7f0000000240)={{0x3, @null}, [@default, @rose, @rose, @netrom, @default, @bcast, @default, @null]}, &(0x7f00000002c0)=0x48, 0x0) getsockname$netrom(r1, &(0x7f0000000300)={{0x3, @rose}, [@rose, @null, @rose, @default, @remote, @rose, @bcast, @rose]}, &(0x7f0000000380)=0x48) unshare(0x40000000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @remote}, 0x1c) recvmmsg(r3, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r3, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000001080)={r3}) r4 = openat$cgroup_ro(r2, &(0x7f0000003000)='cpuacct.usage_user\x00', 0x0, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f0000003040)=0x3, &(0x7f0000003080)=0x4) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$SIOCSIFMTU(r6, 0x8922, &(0x7f0000000000)={'vcan0\x00'}) r7 = accept4$packet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x14, 0x800) ioctl$FICLONE(r5, 0x40049409, r7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) r8 = socket$nl_route(0x10, 0x3, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f00003fffffffda060200000000e80001dd0000040d000d00ea1100000005000000", 0x29}], 0x1) sendmsg$nl_route(r8, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="28000010005fba20000094b8f16e", @ANYRES32=0x0, @ANYBLOB="030000000000000008001b0000000000"], 0x28}}, 0x0) [ 1138.485360][ T6011] device veth347 entered promiscuous mode [ 1138.524429][ T6011] batman_adv: batadv0: Adding interface: veth347 [ 1138.555032][ T6011] batman_adv: batadv0: The MTU of interface veth347 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. 09:22:24 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x1f4) [ 1138.640466][ T6011] batman_adv: batadv0: Interface activated: veth347 [ 1138.676297][ T6020] IPVS: ftp: loaded support on port[0] = 21 09:22:24 executing program 0: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240), 0xc) mmap(&(0x7f000018e000/0x4000)=nil, 0x4000, 0x3, 0x10, r0, 0x0) socket$inet6(0xa, 0x80003, 0x20) r1 = socket(0x10, 0x3, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$nl_generic(r2, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="2c0000001b00050200000000000000001a010900170083006367726f75702e636f6e74726f6c6c6572730000c8a17b69000000002cbafdababda2ec1b8135024bf224be1f3da1bf05ec88797516a3347b8d24e06678a3caa2d0bae5b0a2eebbec2d52d1e1548acc2522d89ef902b9a71cb6d78122c15e3626a069fefb18b3633873d62b631ca62f9bbcb0e2240b449a1e073935a7b98fb93b9000000000000"], 0x2c}}, 0x0) r3 = socket$inet6(0xa, 0x5, 0x0) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0xfe10) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f0000000040)={r5, 0xfffc}, 0x8b5) r6 = socket(0xa, 0x1, 0x0) close(r6) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r7, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r6, &(0x7f0000002cc0)=[{0x0, 0x29e, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r8}}], 0x20}], 0x1, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r9, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r9, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r9, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000180)={r10, 0x8a69, 0x101}, 0x7) r11 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r11, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000500)={r3}) socket(0x1d, 0x33d4c1c25b37f255, 0x0) setsockopt$bt_BT_SNDMTU(r12, 0x112, 0xc, &(0x7f0000000100)=0x3ff, 0x2) ioctl(r11, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r13 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r13, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r13, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e24, 0x4000004, @ipv4={[], [], @multicast2}, 0x127f}, {0xa, 0x4e24, 0x1ff, @mcast1, 0x6}, 0x0, [0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r13, 0x29, 0xc9, 0x0, 0x0) 09:22:24 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x3e8) 09:22:25 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x9dca3a7f, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @loopback}, 0x10) 09:22:25 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000780)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000340)=0x722db163, 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x1132}) r2 = socket(0x1e, 0x4, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r3, 0x0) ioctl$TUNSETVNETLE(r3, 0x400454dc, &(0x7f0000000080)=0x1) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc, 0x0, 0x0, 0xfffffffe}, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000000f80)=[{{&(0x7f00000001c0)=@tipc, 0x80, &(0x7f0000001380)=[{&(0x7f0000000240)=""/228, 0xe4}, {&(0x7f00000014c0)=""/119, 0x77}, {&(0x7f0000000400)=""/41, 0x29}, {&(0x7f0000001540)=""/93, 0x5d}], 0x4, &(0x7f0000000540)=""/224, 0xe0}, 0x4}, {{0x0, 0x0, &(0x7f0000000740), 0x0, &(0x7f0000000880)=""/72, 0x48}, 0xff}, {{&(0x7f0000000900)=@caif, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000980)=""/175, 0xaf}, {&(0x7f00000013c0)=""/165, 0xa5}], 0x2, &(0x7f0000000b40)=""/136, 0x88}, 0x2}, {{&(0x7f0000000c00)=@llc, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000c80)=""/85, 0xfffffffffffffe9b}, {&(0x7f0000000d00)=""/180, 0xb4}, {&(0x7f0000000dc0)=""/10, 0xa}, {&(0x7f0000000e00)=""/93, 0x5d}, {&(0x7f0000000e80)=""/39, 0x27}, {&(0x7f0000000500)=""/17, 0xa}], 0x6, &(0x7f0000002d00)=""/4096, 0x1000}, 0x9}], 0x4, 0x22, 0x0) recvfrom$netrom(r2, &(0x7f00000000c0)=""/195, 0xc3, 0x0, 0x0, 0x0) r4 = socket(0xa, 0x1, 0x0) close(r4) r5 = accept4$unix(r3, &(0x7f0000001100)=@abs, &(0x7f0000001180)=0x6e, 0x800) ioctl(r5, 0x7, &(0x7f00000011c0)="2e1314468d67bb2909fa3d560efc8b57f9a0fe4bbea2416136f6d1ece9eaff93af318d85a29d95f39d65b41a85575a5784db486f8f6826a2597ef5787c6498b19d766b6c684bc3f7cc0195945fedd997aae37ca3a2e9a3e8936b005d7905fdb36c1871778b47caf3e2e88b0ff14f99a36327e31b7b05caa2ed044f470e7f1f4782a26660e2c37c7d549a7397") r6 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r7, &(0x7f0000000000)='threaded\x00', 0xb1d000) recvfrom$rose(r7, &(0x7f0000001080)=""/87, 0x57, 0x121, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r4, &(0x7f0000002cc0)=[{0x0, 0xfffffffffffffcd3, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="200000d732fca9ebe6cf8df772f58c06e10000dc260030f19fd71ca48d840000002000000000f600000008000000000000dbf992d5bb2db21f1e089ca5c12255aebe076fac2da509", @ANYRES32=r6], 0x4c, 0x4}], 0x1, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$SEG6(&(0x7f0000001480)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000", @ANYRES16=r10, @ANYBLOB="0103000000000056000002000000"], 0x14}}, 0x0) r11 = socket$netlink(0x10, 0x3, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r13, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r13, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r12, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r14, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r11, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r14, 0x88a8ffff}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) sendmsg$SEG6_CMD_GET_TUNSRC(r9, &(0x7f0000001340)={&(0x7f0000001280)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001300)={&(0x7f0000000640)=ANY=[@ANYRESHEX=r10, @ANYRES16=r10, @ANYBLOB="000425bd7000ffdbdf25040000001000040ff09bb21900070000007f000000010000000500060003000000080003"], 0x3}, 0x1, 0x0, 0x0, 0x40}, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000140)=r8, 0x4) r15 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r15, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r15, 0x29, 0xca, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r15, 0x29, 0xc9, 0x0, 0x0) 09:22:25 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) write(0xffffffffffffffff, &(0x7f0000000200)="fc0000001c0007", 0x7) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast1}, 0x14) close(r3) socket$inet(0x10, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) r4 = socket(0x15, 0x80000, 0x80) getsockopt$SO_J1939_ERRQUEUE(r4, 0x6b, 0x4, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r2, 0x8983, &(0x7f0000000140)={0x7, 'hsr0\x00', {0x1}, 0x7ff}) splice(r1, 0x0, r3, 0x0, 0x4ffe0, 0x0) r5 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$rxrpc(r5, &(0x7f0000000040)="ced1c07b2bbd358697872791dde3847fccf90a", 0x13, 0x8d1, &(0x7f0000000080)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x4e21, @multicast2}}, 0x24) ioctl$FICLONERANGE(r3, 0x4020940d, &(0x7f0000000240)={{r3}, 0x100}) 09:22:25 executing program 0: r0 = socket(0x9, 0x80000, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000240)=0x1, 0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x801}, 0x0) [ 1139.495631][ T6056] device veth421 entered promiscuous mode [ 1139.573376][ T6056] batman_adv: batadv0: Adding interface: veth421 [ 1139.593714][ T6056] batman_adv: batadv0: The MTU of interface veth421 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1139.658287][ T6056] batman_adv: batadv0: Interface activated: veth421 [ 1139.694733][ T6061] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1139.752080][ T6061] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1139.786612][ T6061] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 1139.795815][ T6020] IPVS: ftp: loaded support on port[0] = 21 09:22:25 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x700) [ 1139.823890][ T6061] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1139.849403][ T6061] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 09:22:26 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0xa0006000, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @loopback}, 0x10) 09:22:26 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000000000000000000000000000631118f368149e3df939162e9a00000000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0xac, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0xe, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000080)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xff, r2}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[@mss={0x2, 0xd1}, @sack_perm], 0x2) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0xe1}, 0x1) 09:22:26 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000080)=0x12, 0x4) r3 = openat$cgroup_procs(r1, &(0x7f0000000300)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000040), 0x12) 09:22:28 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x900) 09:22:28 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f00000000c0)={0x20}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040), 0x10) write$cgroup_int(r4, &(0x7f0000000380), 0x1040c) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) write$binfmt_elf64(r3, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0xfe6f) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x0, r1, 0x0, 0x3}) 09:22:28 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000005000290800000000000000000400000073954ab7dfa14af2f6686179f1832d4bf0807e49c02439e9b1ff2d611aead22474c2404511e0456ec95b59e5b6c1f09c1c22cb9ebd0633aa2b63027fcc9f6d2e37c5aef34ce8affd6c99672eb852181e0445234a4b2a7f83b829006dadef0b5c2f72a0627b7049e14aa0d4fa1333ef000000aebe4616492aa4d5dbc3537a964c2052512f8972f52842094c2be438eb932a641918ed30d9d704eaabc4"], 0x1}, 0x1, 0xffffff7f0e000000, 0x0, 0x4090}, 0x0) 09:22:28 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0xcbbaffff, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @loopback}, 0x10) 09:22:28 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000340)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(r1, &(0x7f0000000100)="a7e720c175c8d410765073fbbbd48929a649bfaeb5d5924181e996d74958c36a901e8634daedb9a663ab064fb2726b0eae5179d384e97a940a913b83133bed25a83b56e7d7e9bb9836d6646c3c521ac3b6654fccd008b5653bf339a98c6b495a31884dd2fd925f71e3a39a9ba0f96621c28a9dd1d07d68e3c9943206727ca1a8a03cb274ec558a71dc49c5c1b3467b78a5e1a796d93e0d", 0x97, 0x20008004, 0x0, 0x0) getpeername$inet6(r0, 0x0, &(0x7f00000001c0)) 09:22:28 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x1) r8 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r9, @ANYBLOB="d139c7b835de60e2a7744788be6bfee70ccecd4163023a12722332220700000000000000f3a88a6e4e"], 0x28}}, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r7, 0xc0406619, &(0x7f0000000140)={{0x1, 0x0, @identifier="175ae4bc3deb6c076dda9be9ef979d2d"}}) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x88a8ffff}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) r11 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r12, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYRES32=r10], 0x1}, 0x1, 0x0, 0x0, 0x44014}, 0x4018) socket$inet6_tcp(0xa, 0x1, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r13, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r13, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet6_mreq(r13, 0x29, 0x0, &(0x7f0000000000)={@loopback}, 0x14) close(r2) socket$inet(0x10, 0x3, 0x6) r14 = socket(0x10, 0x80002, 0x0) ioctl(r14, 0x1000008912, &(0x7f00000001c0)="e90d3505800bcfe8696471") write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r15 = socket$netlink(0x10, 0x3, 0x0) r16 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r16, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r16, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r15, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r17, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="06000016c2000000"], 0x48}}, 0x0) r18 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_pktinfo(r18, 0x0, 0x8, &(0x7f0000000300)={0x0, @loopback, @remote}, &(0x7f0000000340)=0xc) sendmsg$nl_route(r8, &(0x7f0000000480)={&(0x7f0000000240), 0xc, &(0x7f00000003c0)={&(0x7f00000004c0)=@can_newroute={0x14, 0x18, 0x100, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0xe343e3d49f87d991}, 0x4000804) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 09:22:28 executing program 0: socketpair(0x11, 0x5, 0x20, &(0x7f0000000400)={0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000440)=0x7, 0x8) r1 = socket$inet(0x2, 0x2000000080002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000160], 0x2, 0x0, &(0x7f0000000100)=[{}, {}, {}]}, 0x108) [ 1142.479836][ T6105] __nla_validate_parse: 3 callbacks suppressed [ 1142.479847][ T6105] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1142.496058][T11257] tipc: TX() has been purged, node left! 09:22:28 executing program 5: r0 = socket(0x10, 0x80002, 0x0) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg(r1, 0x0, 0x20000000) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000c76f4503775e3a23a7073ab87e54d66704d2654729"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_newaddr={0x20, 0x14, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r6}, [@IFA_LOCAL={0x8, 0x2, @rand_addr=0x6}]}, 0x20}}, 0x0) r7 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r8 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r8, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$NFNL_MSG_ACCT_GET(r7, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x20, 0x1, 0x7, 0x5, 0x0, 0x0, {0xa, 0x0, 0x5}, [@NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x1010}, 0x20000000) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_newaddr={0x20, 0x11, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r6}, [@IFA_LOCAL={0x8}]}, 0x20}}, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") [ 1142.646615][ T6106] device veth397 entered promiscuous mode [ 1142.676799][ T6106] batman_adv: batadv0: Adding interface: veth397 09:22:28 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @remote}, 0x1c) r2 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 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, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r7, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r7, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r7, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r7, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r7, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r7, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r7, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x40000) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000000700)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000000280)={{{@in=@empty, @in=@empty, 0x4e22, 0x401, 0x4e22, 0x0, 0xa, 0x0, 0x120, 0x2f, 0x0, r8}, {0x2, 0x7f800, 0x0, 0x100000000, 0x0, 0x1, 0xff}, {0x0, 0xffff, 0x2, 0x49f}, 0xe6c, 0x6e6bb9, 0x0, 0x2, 0x1, 0x3}, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4d2, 0xff}, 0x0, @in, 0x3507, 0x0, 0x0, 0x5, 0x1f, 0xff, 0x800}}, 0xe8) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@updpolicy={0x148, 0x19, 0x0, 0x70bd25, 0x25dfdbff, {{@in6=@rand_addr="980423d06c0c782767a8e193086b7d4c", @in6=@local, 0x4e24, 0xff, 0x4e24, 0x0, 0x0, 0x80, 0xb0, 0x3a, 0x0, r8}, {0x10001, 0xff93, 0x0, 0x8, 0xffffffffffffff74, 0x0, 0xfff, 0x4}, {0x0, 0x0, 0x100000000, 0x5}, 0x6, 0x6e6bbf, 0x0, 0x1, 0x2}, [@lastused={0xc, 0xf, 0x2}, @algo_auth={0x7a, 0x1, {{'crct10dif-pclmul\x00'}, 0x190, "d358ba927e763229356f470887b2a563384331ba261a94bb26b8b8f2fda4b7052a40890a406328bc751c9234bc5ed106527d"}}, @proto={0x5, 0x19, 0xff}]}, 0x148}, 0x1, 0x0, 0x0, 0x24000040}, 0x808) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r10, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r10, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r10, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r10, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r10, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r10, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r10, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x40000) getsockopt$inet6_IPV6_IPSEC_POLICY(r10, 0x29, 0x22, &(0x7f0000000700)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r9, 0x0, 0x11, &(0x7f0000000280)={{{@in=@empty, @in=@empty, 0x4e22, 0x401, 0x4e22, 0x0, 0xa, 0x0, 0x120, 0x2f, 0x0, r11}, {0x2, 0x7f800, 0x0, 0x100000000, 0x0, 0x1, 0xff}, {0x0, 0xffff, 0x2, 0x49f}, 0xe6c, 0x6e6bb9, 0x0, 0x2, 0x1, 0x3}, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4d2, 0xff}, 0x0, @in, 0x3507, 0x0, 0x0, 0x5, 0x1f, 0xff, 0x800}}, 0xe8) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@updpolicy={0x148, 0x19, 0x0, 0x70bd25, 0x25dfdbff, {{@in6=@rand_addr="980423d06c0c782767a8e193086b7d4c", @in6=@local, 0x4e24, 0xff, 0x4e24, 0x0, 0x0, 0x80, 0xb0, 0xa9, 0x0, r11}, {0x10001, 0xff93, 0x0, 0x8, 0xffffffffffffff74, 0x0, 0xfff, 0x4}, {0x0, 0x0, 0x100000000, 0x5}, 0x6, 0x6e6bbf, 0x0, 0x1, 0x2}, [@lastused={0xc, 0xf, 0x2}, @algo_auth={0x7a, 0x1, {{'crct10dif-pclmul\x00'}, 0x190, "d358ba927e763229356f470887b2a563384331ba261a94bb26b8b8f2fda4b7052a40890a406328bc751c9234bc5ed106527d"}}, @proto={0x5, 0x19, 0xff}]}, 0x148}, 0x1, 0x0, 0x0, 0x24000040}, 0x808) sendmsg$nl_generic(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f0000000500)={0x168, 0x38, 0x10, 0x70bd2c, 0x25dfdbfc, {0x6}, [@typed={0x8, 0x30, 0x0, 0x0, @fd=r3}, @generic="23bbd1d2b7975196c3f3a89a76de0c7ad0eb0219f63682d8f25f9d4432e8a7506b52da7b850ceaddac589ebf721c3ca9d0c8cccafe19046ac5dfc0f46998d29ea8b6f4c85e44af8250b1bb", @typed={0x8, 0x68, 0x0, 0x0, @uid=r8}, @nested={0x67, 0x68, 0x0, 0x1, [@generic="d72d7e8101127eb65241147f0e529390fb5b10afc02bebe6ffbdb331cdc290ca89a8c4a64e7f5baafec8bcd19ca918b95e658b8bc0f4898cbbd44c017de70235cd1f3154599ae7fc86656489ac9fc7247fd1484cc6e051b3ae3e1a", @typed={0x8, 0x5f, 0x0, 0x0, @u32=0x5}]}, @nested={0x8f, 0x2a, 0x0, 0x1, [@generic="e0c53376ede177e4483771f89012ab4da3e65da47b1402d4b50e4cc607948a9fb6475aea832fac35ffd4fd8563803a26cd57418ce8d2cbcf39f47a90f26f083846b036c77344ff39f29d96792a76b02e08e9db8737bd4aea047ade20f224b7fd2ea1ccbece8955f2235b51aabcbd6b32f59fdda3339dae8b2da1af130a813c639d2813", @typed={0x8, 0x14, 0x0, 0x0, @uid=r11}]}]}, 0x168}, 0x1, 0x0, 0x0, 0x20004040}, 0x404d) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001080)={r1}) r12 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x2b, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x19, r0, 0x8, &(0x7f0000000000)={0xfffffffc}, 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r12, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030700009e40f088641fffffe100004060638477fbac14143fe0004301c699da153f08a0e6e380f60106f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) [ 1142.704239][ T6106] batman_adv: batadv0: The MTU of interface veth397 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1142.733549][ T6117] IPVS: ftp: loaded support on port[0] = 21 [ 1142.817745][ T6106] batman_adv: batadv0: Interface activated: veth397 [ 1142.851426][ T6109] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 09:22:29 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x1, @mcast1, 0x2}, 0x1c) sendmmsg(r0, &(0x7f00000031c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x10, 0x100, 0x5}], 0x10}}, {{&(0x7f0000001980)=@nfc={0x27, 0x1, 0x2, 0x7}, 0x80, &(0x7f0000003140)=[{&(0x7f0000001c80)="aea44f8167df4b82400feebece068372db9d0505b6d39ac0fd754476c44f796c5e4d93b2b3fd31222b490954c2c87411d2625b46f01347dcdfd60cc890c011a97532a4520ed21e01f0c21404d2834c43e00bc54a39df40f5743b4246f448269d34fd97aa5270694b96a47432fe7648dc5240372b288d1cb2b3b97db993644336b76734bbb3bb8a44308908d8a7fdb857845c1d5a", 0x94}, {&(0x7f0000001a80)="1db2b60334058aeabe5004562b5c435c23a24117ecfdd171befb9b3a8a56c00c5e1771a02588fa5d698f36beb59235ac90fc59676206f82b1f03e9cc46d0377c7882bb1bd70353e9e3b81d53da9cfe8db37f6d8c2213a08845e264a074b5dcff7d0330636c11e07c", 0x68}, {&(0x7f0000001d40)="93c214dfc234764881ff35c1ef3988fa7918ce2daa8f66650d684aa748fe82d6ef9227ca0b966f0c2f4501022f560c2a60954858bdc85455e9d98ec8f1804de6b99e63e6447f13da659fa346a211efe5779cf1ad9ad6676f5516529462f55284715af62120b50484d684b44876fbaccc84fe678c63b0ae1b16bf9cbe23b582d61e416e050f864f7011313aae452da022560b5310185ef53ceb2ab6a06c577a943606710ff34045ad3f68cf734bd62771cbd743f9dff7b24497536ea5882f76db438d92471343e23e7a6e8def4393a512b337a6f539c0fc6a4588c4f0759f7feb06624a2cf220f6", 0xe7}, {&(0x7f0000001e40)="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", 0x1000}, {&(0x7f0000002e40)="864b59ca5c63a2199aa011b51a0327b49aa4cf81b2c93f720db9a77cbbd9b960e24237c472e563db63aace48f87ca7c1807966bd1c6348af7ba449bb797173b500463deff9fa34b6912a4a3d053742e9108e55b5b82fb948122a19d3def29f57d37b72c2d9b60523599159751fcc85c17d1520f71b963c92e4a0a716172b8e3bdd84dc38272865719823921e8d9b73dd307cf3b88c05e3e1eadbd0e8b0314d687ee86c833c2cbe0df8e91f89732b27d12011cdc28535ed328df690fa6c17ac44af9bd0f9c29ad5ad041b40744df9973a9f73317dccafa191293d368a9347d25a82a5162d9f390f250ab085d0f88ebe798be88c", 0xf3}, {&(0x7f0000002f40)="8ffafa56caf229bada69b74408fcaf30183968b91bc48e7a45502066c888ab005695163fd65e52498ec9c650d7e72714bacd2ee394d0bc3163e4cbd141c9faa588fee7dd1573df30cb50ade8d468ab402e7e8b650397020b3f5cb51850a435af2e94d5612fcf8b5356ffaeaaf2a5fbf5fa89188027e1d6de2b9fc7fa780d826f599349fda43871aa6ed8c389c8645cde825a963bc52b0a8e7e31a790169cd551c93dd3e14d05422eeb0a6700b653bfe89263c800954f95b358511cabcf367dfe5ed3", 0xc2}, {&(0x7f0000003040)="f40fa97fc47093ada1c91d69598e1d49001f723068e1abe290a21877a8ef6d557c6dd7a750ec506683611f9e3da387a2edff17fc2ee3465564c138a8b25cc9f8699d05b63900f6282725e9b3f8319540feafd7b924be8434e6049edd5d0fa1cbc2b98e0d34bdfb8035fcec082a2ed73ba694a10ff668d80c4f5324ddfc44b71bc89b7459c582541c227be4de8cde9c0ae172b517848eeeb6b8f28d18b17127719c2a24fec6a70fe3ad07d7c8c835e61749d3b308f1a47d2ca46e3a670742c0fce2bb903e0de1febfebf2e64abc3d17469cb5196bee522a47e5c7a48dfeffe0f73e9d7d437e77", 0xe6}], 0x7}}], 0x3, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000018c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001880)={&(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x17a8}}, 0x4841) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000003340)={0x2, 0x0, @multicast2}, &(0x7f00000032c0)=0xffffffffffffffb0, 0x100800) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000003300)={0x0, 0x7}, 0x8) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001940)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(0xffffffffffffffff, &(0x7f0000001a40)={&(0x7f0000001900)={0x10, 0x0, 0x0, 0x400400}, 0xc, &(0x7f0000001a00)={&(0x7f0000001b00)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="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"], 0x54}, 0x1, 0x0, 0x0, 0x14}, 0x800) getpeername(0xffffffffffffffff, &(0x7f0000003400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000003480)=0x80) getsockopt$SO_J1939_PROMISC(r3, 0x6b, 0x2, &(0x7f00000034c0), &(0x7f0000003500)=0x4) [ 1142.976764][ T6124] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 09:22:29 executing program 0: r0 = socket(0x10, 0x80002, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000000)='veth1\x00') ioctl(r0, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe8697071") socketpair(0x25, 0x80005, 0x4, &(0x7f0000000340)={0x0, 0x0}) 09:22:29 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0xa00) 09:22:29 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0xe02e0000, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @loopback}, 0x10) 09:22:29 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x900) 09:22:29 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0xffffffffffffff59, &(0x7f0000000100)=[{&(0x7f0000000040)="5500000018007f6800fe01b2a4a280930a060001fe80000214000000390009", 0x46}], 0x1}, 0xfffffffffffffffe) write(0xffffffffffffffff, &(0x7f0000000200)="240000001a001fc21007f4f9002304000a08000500000000000100022300038005940af9fb9249492b37cde864103c42151530a4c53eab32e199d20eac987351ff83f94605463c659c4c6c01e757c087d5ffc6c9038c1317e43a756877b5db0bfcaa1f02096d9b1f37a3cd727cc1b16c04c932fd09ca153b5140217463dbe9a8e98189f19def7af22438db38e891abd16c3731715dc566d36f71f6a097718b9e16545c5b", 0xa4) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x3, 0x0, &(0x7f0000000100), 0x2, &(0x7f0000000100)}], 0x4924924924926e4, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") 09:22:29 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x12, 0x3, &(0x7f0000000280)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x54}}, &(0x7f0000000140)='GPL\x00', 0x1, 0xfc76, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x8, 0xffffffffffffffff, 0x8, &(0x7f0000000040)}, 0x48) r2 = socket$inet(0x2, 0x5, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") recvfrom$unix(r3, &(0x7f0000000080)=""/230, 0xe6, 0x2, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 09:22:29 executing program 2: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)}], 0x1) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="3cafb0b711a51f137b7420c9f57f72ee0000c40c6de356"], 0x7) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0xfef0) socketpair(0x3, 0x80000, 0x7f, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, 0x0, 0x6c50f3b5b6f4c9f0) unshare(0x40000000) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000), 0xb) getpid() ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, 0x0) socket(0x0, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x25, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x185) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @rand_addr="b51e4ab0f202709b1d759a6bfb3b76d3"}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="b13e2fb3", @ANYRES32=0x0], &(0x7f00000000c0)=0xfe10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={r3}, 0x0) socket$nl_generic(0xa, 0x5, 0x84) r4 = socket(0x200000000000011, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(r4, &(0x7f0000000240)={0x11, 0x0, r6}, 0x14) getsockname$packet(r4, &(0x7f0000000500), &(0x7f0000000040)=0x10eef0f1) socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000180)=@buf={0x0, &(0x7f0000000280)="4f31c2fcd6dd5ce1101e2c595b2f8430727e42be90fc39db02508b06a93794526a577fbfff054625d934f11d8c25ac0a85378c405fa9695c239c7622d3a0b63e97c3c4542db684aa6d0e232925ed4f310b9aad2405d39ed53da8f3d84d8b2bbea7e053d6512d67d73968d70512b22941e438532020f3bb9b0b10177df4961f1908929adb4198de3604ac157ac6505c27356568cb44d6891def5cfc8141e75517bc8f30c136555612d6b5d7e6d4a4da0f9305b5a073e168c25f82ae728093b89a2ab6252c7fed814abcd0fe9bbe1beccc6b549391e407f6bd1bf2fc4464b4fb1c3124bb88c87ebd8f3df7b07d5a25"}) [ 1143.778743][ T6156] IPVS: ftp: loaded support on port[0] = 21 09:22:29 executing program 3: 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) r3 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000340)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x68, r3, 0x10, 0x70bd29, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0xaa5b090f83e25f80}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_TAGLST={0x14, 0x4, [{0x5, 0x3, 0x6}, {0x5}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x2}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}, @NLBL_CIPSOV4_A_TAGLST={0x4}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, [{0x5, 0x3, 0x6}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x4080000}, 0x4000000) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100002c00) write$cgroup_int(r0, &(0x7f0000000080), 0x12) r4 = socket$inet(0xa, 0x801, 0x0) connect$inet(r4, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r4, 0x0) sendmsg$TIPC_NL_BEARER_SET(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="cc000059", @ANYRES16=0x0, @ANYBLOB="10002dbd7000fbdbdf2505000000400004000900010073797a31000000000900010073797a3000000000240007000800010018000000080001000000000008000300bcfc000008000200af0000002c000680040002000800010000000000080001000200000004000200040002000400020008000100ffffffff1c000900080002000800000008000100050000000800010008000000300007000c000300040000000000000008000200090000000c00040009000000000000000c0004000400000000000000"], 0xcc}, 0x1, 0x0, 0x0, 0x4000004}, 0xc015) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) r5 = socket$unix(0x1, 0x2, 0x0) shutdown(r5, 0xe8220c1cc90cd5f3) accept4$netrom(r0, 0x0, 0x0, 0x80000) shutdown(0xffffffffffffffff, 0xe8220c1cc90cd5f3) socket$unix(0x1, 0x2, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000e00)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000e40)) [ 1144.001923][ T27] audit: type=1804 audit(1579684950.085:1646): pid=6170 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir950396173/syzkaller.5LG7b0/594/memory.events" dev="sda1" ino=17450 res=1 [ 1144.055062][ T6120] IPVS: ftp: loaded support on port[0] = 21 [ 1144.089637][ T27] audit: type=1800 audit(1579684950.085:1647): pid=6170 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=17450 res=0 09:22:30 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0xfeffffff, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @loopback}, 0x10) [ 1144.222257][ T27] audit: type=1804 audit(1579684950.085:1648): pid=6170 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir950396173/syzkaller.5LG7b0/594/memory.events" dev="sda1" ino=17450 res=1 [ 1144.291816][ T27] audit: type=1804 audit(1579684950.235:1649): pid=6170 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir950396173/syzkaller.5LG7b0/594/memory.events" dev="sda1" ino=17450 res=1 [ 1144.361113][ T27] audit: type=1800 audit(1579684950.235:1650): pid=6170 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=17450 res=0 [ 1144.416602][ T27] audit: type=1804 audit(1579684950.245:1651): pid=6171 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir950396173/syzkaller.5LG7b0/594/memory.events" dev="sda1" ino=17450 res=1 [ 1144.642148][ T6162] IPVS: ftp: loaded support on port[0] = 21 09:22:30 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0xbb8) 09:22:30 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x6, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x19, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_MODIFY(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="64c057b500000000000000000000000000cc65ff9b451317db9adcfc3f03d8cb76408f16544cf14f61f86b48f6333ee510c0fd191b6408da44ff0770ca0608087606fc233cc37fb9e787b13d2b52c80aeba34d3833e5983c9a8bb821f1e51463e634d1b4ea3fae1fe529c48ca7ef533ba8ddbaae6a7c", @ANYRES16=r3, @ANYBLOB="010026bd7000fddbdf25683949ae040007000200000006001d00050000004fa7301c15c107c76f54994c1b46880a82b3968922d90f44fd353d878000000000000000fbddad867e5122ad084759d9ced22fa6773cc6bb806641a876379bdf2af3c82e26102e44fa4ee3421ac9f52493ec6a7328b039f8ff6feb78effa"], 0x3}, 0x1, 0x0, 0x0, 0x4000}, 0x3) getsockname$packet(r1, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x39a) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="300000001000013a4400000000ff0e0000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008000400", @ANYRES32=r4, @ANYBLOB="08001b0000000000024de26a75dd7a855e2e96a997623335ee276612add6b0c2a31fa1087bef9ddde8793a594a86ef9993403d2ac01332635c7aeae507704d799da619c8aaeb0027c7a66407459875"], 0x30}}, 0x0) 09:22:30 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="2b000000030012b4b393f4ee0d1bc63623e2d4bc97b02959b29800000000000000007381c0eb8f80644c1646b0772854aa24981c6de5a10a56a8ef9da821eff5fab03df443ff4b555110cdab4e0179"], &(0x7f0000000080)=0x33) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, 0x4) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000840), &(0x7f0000000880)=0x4) recvmsg$kcm(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000001c0)=""/109, 0x6d}, {&(0x7f0000000240)=""/82, 0x52}, {&(0x7f00000002c0)=""/137, 0x89}, {&(0x7f0000000040)=""/36, 0x24}, {&(0x7f0000000400)=""/206, 0xce}, {&(0x7f0000000500)=""/136, 0x88}, {&(0x7f00000005c0)=""/133, 0x85}, {&(0x7f0000000680)=""/110, 0x6e}], 0x8, &(0x7f0000000780)=""/149, 0x95}, 0x0) socket$unix(0x1, 0x1, 0x0) r4 = socket$netlink(0x10, 0x3, 0x2) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2400000018000101008606000000000002000000130000010000000008000500ac141400"], 0x24}}, 0x0) 09:22:30 executing program 5: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="d1767609ece4af7962ff095df5daf3b2f686da236b961c87a180a1b000fff0bedadecaa2865b3d4fd5060251a7b8f21ba5171d23a22e0e5001ea6810cd67178554642477c9d5a6188b07739b3caec3722e44fd5d38671d503304dcc2ed8eba10ec5931bcda41a14f7604c6a72fd4e4b13157154893150dabd153386be08a93b6ad0c1b72d8fe679f54be84a2817cda6089ede0c4a4bfc38d76f4f6c5cc921b220a5068240132a29909dee5fa39044c87775fc89b3586ce8e64455b4303dbb2d0ae1b", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) 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) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000100)={r5, 0x3, 0x10}, 0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet(r2, &(0x7f0000003f00)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)='7', 0x1}], 0x1}}], 0x1, 0x0) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r7 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f00000002c0)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x2c) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000000340)={0x2, 0x2, 0x200, 0x101, 0xca5, 0x5, 0x3f1, 0x1881, r8}, 0x20) 09:22:30 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket(0x1e, 0x5, 0x0) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) socket(0x3c, 0x3, 0x29) r3 = socket(0x25, 0x5, 0x81) r4 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000000040)=0x7ff, 0x2) connect$tipc(r3, &(0x7f0000000580)=@name={0x1e, 0x2, 0x1, {{0x40}, 0x4001}}, 0x10) recvmmsg(r1, &(0x7f0000002840)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/141, 0x8d}}], 0x1, 0x0, 0x0) close(r2) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) socket$inet_dccp(0x2, 0x6, 0x0) r6 = accept4(r0, 0x0, 0x0, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r7, 0x107, 0x2, &(0x7f00000000c0)={r5, 0x1, 0x6, @random="d6449d2e85d4"}, 0x10) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r8, &(0x7f0000000080), 0x15d4b87) sendmmsg(r6, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 1144.838207][ T6196] IPVS: ftp: loaded support on port[0] = 21 09:22:31 executing program 2: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)}], 0x1) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="3cafb0b711a51f137b7420c9f57f72ee0000c40c6de356"], 0x7) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0xfef0) socketpair(0x3, 0x80000, 0x7f, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, 0x0, 0x6c50f3b5b6f4c9f0) unshare(0x40000000) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000), 0xb) getpid() ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, 0x0) socket(0x0, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x25, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x185) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @rand_addr="b51e4ab0f202709b1d759a6bfb3b76d3"}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="b13e2fb3", @ANYRES32=0x0], &(0x7f00000000c0)=0xfe10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={r3}, 0x0) socket$nl_generic(0xa, 0x5, 0x84) r4 = socket(0x200000000000011, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(r4, &(0x7f0000000240)={0x11, 0x0, r6}, 0x14) getsockname$packet(r4, &(0x7f0000000500), &(0x7f0000000040)=0x10eef0f1) socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000180)=@buf={0x0, &(0x7f0000000280)="4f31c2fcd6dd5ce1101e2c595b2f8430727e42be90fc39db02508b06a93794526a577fbfff054625d934f11d8c25ac0a85378c405fa9695c239c7622d3a0b63e97c3c4542db684aa6d0e232925ed4f310b9aad2405d39ed53da8f3d84d8b2bbea7e053d6512d67d73968d70512b22941e438532020f3bb9b0b10177df4961f1908929adb4198de3604ac157ac6505c27356568cb44d6891def5cfc8141e75517bc8f30c136555612d6b5d7e6d4a4da0f9305b5a073e168c25f82ae728093b89a2ab6252c7fed814abcd0fe9bbe1beccc6b549391e407f6bd1bf2fc4464b4fb1c3124bb88c87ebd8f3df7b07d5a25"}) 09:22:31 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0xe00) [ 1145.028045][ T6211] IPVS: ftp: loaded support on port[0] = 21 09:22:31 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0xff0f0000, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @loopback}, 0x10) 09:22:31 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0xfeffffff, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @loopback}, 0x10) 09:22:31 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x1027) 09:22:32 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0xe00) 09:22:32 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={r2}, 0x8) 09:22:32 executing program 3: openat$cgroup(0xffffffffffffffff, &(0x7f0000000240)='syz0\x00', 0x200002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @remote}, 0x1c) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001080)={r1}) r2 = openat$cgroup_ro(r0, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000080)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r3, &(0x7f0000000000)='threaded\x00', 0xb1d000) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") pwritev(r2, &(0x7f00000004c0)=[{&(0x7f0000000200)="db", 0x1}], 0x1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305829, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000002}) 09:22:32 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x1100) [ 1146.109414][ T6202] IPVS: ftp: loaded support on port[0] = 21 09:22:33 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl$SIOCAX25CTLCON(r1, 0x89e8, &(0x7f00000000c0)={@bcast, @bcast, @default, 0x9, 0x0, 0x8, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast]}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x8) 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$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan0\x00', r4}) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r5 = socket$kcm(0x10, 0x5, 0x0) sendmsg$kcm(r5, &(0x7f0000000200)={0x0, 0x91, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0000001c00810ee00f80ecdb4cb9e307f029a00d0000002f003efb0a0002000300000000000f00060005000600", 0x2e}], 0x1}, 0x0) 09:22:33 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') bind$inet6(r0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @empty}, 0x1c) listen(r0, 0xff2c) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x3}, 0x44) sendmmsg(r1, &(0x7f0000006fc0), 0x0, 0x0) socket(0x10, 0x80002, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000280)={{{@in=@initdev, @in6=@local}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000400)=0xe8) syz_init_net_socket$llc(0x1a, 0x801, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") connect$llc(r3, &(0x7f0000000380)={0x1a, 0x1, 0x0, 0x0, 0x0, 0x2}, 0x10) accept4(0xffffffffffffffff, &(0x7f0000002180)=@isdn, &(0x7f0000000840)=0x80, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000002240)='IPVS\x00') r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r4, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x0, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r5, &(0x7f0000000200)="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", 0x200, 0x0) bind$rxrpc(r5, &(0x7f0000000100)=@in6={0x21, 0x4, 0x2, 0x1c, {0xa, 0x4e24, 0x1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x3ff}}, 0x24) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000080)='sit0\x00', 0x1cb) sendmmsg$inet(r4, &(0x7f0000003b40)=[{{0x0, 0xe792a9, &(0x7f0000000180)=[{&(0x7f0000001940), 0xc01}], 0x1}}, {{0x0, 0x16b, &(0x7f0000000680), 0x1}}], 0x4000000000004c0, 0x4008000) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) 09:22:33 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0xffffbacb, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @loopback}, 0x10) 09:22:33 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x1c00) 09:22:33 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 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$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000c76f4503775e3a23a7073ab87e54d66704d2654729"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2000000014000104000000000000000002000000", @ANYRES32=r6, @ANYBLOB="08000200ffffffbf"], 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_newaddr={0x20, 0x14, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r6}, [@IFA_LOCAL={0x8, 0x2, @rand_addr=0x6}]}, 0x20}}, 0x0) r7 = socket(0x10, 0x80002, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_newaddr={0x20, 0x11, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r6}, [@IFA_LOCAL={0x8}]}, 0x20}}, 0x0) 09:22:33 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x8) 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$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=@newlink={0xf0, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0xd0, 0x12, @ip6ip6={{0xb, 0x1, 'ip6tnl\x00'}, {0xc0, 0x2, [@IFLA_IPTUN_PROTO={0x5}, @IFLA_IPTUN_PROTO={0x5}, @tunl6_policy=[@tunl_policy=[@IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x1}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e20}, @IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_FWMARK={0x8, 0x14, 0x7}, @IFLA_IPTUN_TOS={0x5, 0x5, 0x2}, @IFLA_IPTUN_LINK={0x8, 0x2, r3}], @tunl_policy=[@IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e21}, @IFLA_IPTUN_TTL={0x5, 0x4, 0x41}], @IFLA_IPTUN_FLAGS={0x8, 0x8, 0x1f}], @tunl6_policy=[@IFLA_IPTUN_ENCAP_LIMIT={0x5, 0x6, 0xc4}, @IFLA_IPTUN_FLAGS={0x8, 0x8, 0x11}, @tunl_policy=[@IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e20}], @IFLA_IPTUN_LOCAL={0x14, 0x2, @loopback}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast1}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @mcast2}], @tunl6_policy=[@IFLA_IPTUN_ENCAP_LIMIT={0x5}, @IFLA_IPTUN_FLAGS={0x8, 0x8, 0x33}]]}}}]}, 0xf0}}, 0x20008881) r4 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) [ 1147.080911][ T6272] IPVS: ftp: loaded support on port[0] = 21 09:22:33 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_percpu_user\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) getpeername$unix(r1, &(0x7f0000000100), &(0x7f0000000180)=0x6e) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0xb1d000) 09:22:33 executing program 0: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) socketpair(0xc, 0x3, 0x0, &(0x7f0000000100)) r1 = socket$inet(0x2b, 0x801, 0x0) close(r1) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r3}, 0x8) r4 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000000)={r3, 0x1, 0x7, 0x222}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={r5, 0x9}, &(0x7f00000000c0)=0x8) 09:22:33 executing program 2: r0 = socket$kcm(0xa, 0x2, 0x73) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x69) connect(r0, &(0x7f0000000180)=@in6={0xa, 0x0, 0x0, @empty}, 0x80) sendmmsg$inet_sctp(r0, &(0x7f00000003c0), 0x3a301e0909ff6cd, 0x0) write(r0, &(0x7f0000000180)="d66f13e48e26cfb74706ae97e0aaa9448d5bb4935993c39c845cae910751fe4d223cb552f4e1992081ebcd97b690a09015455ee6776d1af4cb1eba308e7674f9921550bd2e677d3160f46642b3434771f36bb2fabf9b6e919d80c83c62ba30c05f5c32ee6d473d79817a0bceafa8679f73dbc512995f0fd2a5d3ea150f07479104e429dfab8cb9da1a570d1a0815983b6a319e17afac93be7b1efce3f809784a149944ab1af2f8ce357347f6e21662ccdeba92abc83fbc53e9b914fd135967030c45c8372873b6a35269d173db9f318df6c9e40eea16687dc54ffd5a3e179b5694bef3cc0f7d81d0f81cbca797afc702a695f99c", 0xf4) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x1b, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b70040000000000037000000000000005a000000f0ff19ff9500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xff06, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1ad}, 0x48) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x18, 0x23, 0x847, 0x0, 0x0, {0x2804, 0x0, 0x4f290200}, [@nested={0x4, 0xf}]}, 0x18}}, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_REMOTE_MNG(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000000)={&(0x7f0000000140)={0x1c, r2, 0x200, 0x70bd2a, 0x25dfdbfd}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40) r3 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_linger(r3, 0x1, 0x1e, &(0x7f0000000340), &(0x7f0000000380)=0x8) r4 = accept$inet6(r3, &(0x7f0000000280)={0xa, 0x0, 0x0, @initdev}, &(0x7f00000002c0)=0x1c) setsockopt$inet6_dccp_int(r4, 0x21, 0x3, &(0x7f0000000300)=0x80000001, 0x4) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") accept4(r5, &(0x7f00000003c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000440)=0x80, 0x80000) r6 = socket(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$IMGETVERSION(r7, 0x80044942, &(0x7f0000000480)) ioctl$sock_ifreq(r6, 0x89f0, &(0x7f0000000080)={'tunl0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) ioctl$sock_ifreq(r6, 0x89f1, &(0x7f0000000080)={'ip_vti0\x00', @ifru_flags}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f00000004c0)={@local, 0x3, 0x1, 0x0, 0xc554b6b7c83b6371, 0x8, 0x5}, &(0x7f0000000500)=0x20) r8 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r8, &(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8002600}, 0xc) sendmsg$nl_generic(r8, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x28, 0x23, 0x1, 0x0, 0x0, {0x20000000004, 0xe00000000000000}, [@typed={0x14, 0xc}]}, 0x28}}, 0xc) [ 1147.514463][ T6290] IPVS: ftp: loaded support on port[0] = 21 09:22:33 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x2000) 09:22:33 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f0000000000)=0x1, 0x4) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) write$cgroup_int(r0, &(0x7f0000000240), 0x12) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x80020) 09:22:34 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0xffffff91, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @loopback}, 0x10) 09:22:34 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24, 0x800000}, 0x1c) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080)=[{r1, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r1, 0x8982, &(0x7f0000000040)={0x0, 'vxcan1\x00', {}, 0x2}) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x4, @loopback, 0x5}, 0xfffffffffffffde5) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @remote}, 0x1c) recvmmsg(r3, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r3, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r4, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r4, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080)=[{r4, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r4, 0x6, 0x15, &(0x7f00000011c0)=0x8, 0x4) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) r5 = socket$inet(0x10, 0x3, 0xc) ppoll(&(0x7f0000000080)=[{r5, 0x80}], 0x1ffffffffffffce8, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000001080)={r3}) r7 = socket(0x1e, 0x2, 0x0) close(r7) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r8, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000001200)=ANY=[@ANYBLOB="01000000b911b418b147fae322b5e36969c9717862a3aeb10eaa2dbb348c5156c2fe1996ffa37c38c700b3c62b57cef9963f1b6b9df20e812e0c7ed0ed1da8d79e20701e3a5790b8373090", @ANYRES32=0x0], &(0x7f00000000c0)=0xfe10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, r9}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000010c0)={r9, 0x9}, &(0x7f0000001100)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000001180)={r10, 0x3, 0x8, 0x8, 0x2, 0x200}, 0x14) getsockopt$bt_hci(r0, 0x84, 0x7c, &(0x7f0000000080)=""/4096, &(0x7f0000001140)=0x101df) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0xa, 0x31, 0xffffffffffffffff, 0x0) 09:22:34 executing program 2: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018000000000000000c0021b81236ac09b90c00000000000000000004020000000000"], 0x0, 0x26}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x4, 0x3, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb098}}, &(0x7f00000000c0)='GPL\x00', 0x5, 0xba, &(0x7f00000001c0)=""/186, 0x0, 0x0, [], 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x11, &(0x7f0000000040), 0x10}, 0x78) 09:22:34 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x2710) [ 1148.453016][ T6272] IPVS: ftp: loaded support on port[0] = 21 09:22:34 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x40100, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x801}) socket(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x1) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @remote}, 0x1c) recvmmsg(r2, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001080)={r2}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x320) close(r0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) 09:22:35 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x6b) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") recvfrom(r1, &(0x7f0000000200)=""/229, 0xe5, 0x40, &(0x7f0000000100)=@llc={0x1a, 0x30f, 0x8, 0x7, 0x1, 0x6, @broadcast}, 0x80) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @remote}, 0x1c) recvmmsg(r3, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r3, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000001080)={r3}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f0000000180)='./file0\x00', r2}, 0x10) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xd, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000000000006112900000000000950000000000000067bd1f1209145d061e3831169a889fa91bbbab5e1fbae7249cac59964acdbf1670c6e4b3fd51a723566f0e6c8f53f1cc177e216b4f0e203f54d45d052f0a550c486ef3919e1fe84e971d5c94d2eb7065ee460bc634d3788ccc88dd9f0f762b690e9c9067d2ed9a5280dff04b5844b0a5666506887c9a54042e1bf865979712b8a57a592b6bbd455011b68d512671a3f5deb451f8d57e526f53acdc7d80aa"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 09:22:35 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0xfffffffe, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @loopback}, 0x10) 09:22:35 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x3f00) 09:22:35 executing program 0: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2ac5000000012e0b3836005404b0e0301a060075f2e3ff5f163ee340b700000080000000000000fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="380000002400cdffffff9e00000101ebffffff00", @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000008000100686866000c000200080006"], 0x3}}, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast2}, 0x14) close(r2) socket$inet(0x10, 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 09:22:35 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24, 0x800000}, 0x1c) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080)=[{r1, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r1, 0x8982, &(0x7f0000000040)={0x0, 'vxcan1\x00', {}, 0x2}) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x4, @loopback, 0x5}, 0xfffffffffffffde5) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @remote}, 0x1c) recvmmsg(r3, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r3, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r4, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r4, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080)=[{r4, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r4, 0x6, 0x15, &(0x7f00000011c0)=0x8, 0x4) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) r5 = socket$inet(0x10, 0x3, 0xc) ppoll(&(0x7f0000000080)=[{r5, 0x80}], 0x1ffffffffffffce8, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000001080)={r3}) r7 = socket(0x1e, 0x2, 0x0) close(r7) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r8, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000001200)=ANY=[@ANYBLOB="01000000b911b418b147fae322b5e36969c9717862a3aeb10eaa2dbb348c5156c2fe1996ffa37c38c700b3c62b57cef9963f1b6b9df20e812e0c7ed0ed1da8d79e20701e3a5790b8373090", @ANYRES32=0x0], &(0x7f00000000c0)=0xfe10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, r9}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000010c0)={r9, 0x9}, &(0x7f0000001100)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000001180)={r10, 0x3, 0x8, 0x8, 0x2, 0x200}, 0x14) getsockopt$bt_hci(r0, 0x84, 0x7c, &(0x7f0000000080)=""/4096, &(0x7f0000001140)=0x101df) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0xa, 0x31, 0xffffffffffffffff, 0x0) 09:22:35 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r2 = accept4(r0, 0x0, &(0x7f0000003d00), 0x80000) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000300)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r3, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={0x24, r4, 0x1, 0x0, 0x0, {{}, {}, {0x8}}}, 0x24}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r2, &(0x7f0000003e00)={&(0x7f0000003d40)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000003dc0)={&(0x7f0000003d80)=ANY=[@ANYBLOB="01000000", @ANYRES16=r4, @ANYBLOB="000828bd7000ffdbdf2501000000000000000b000000000c46764d3a986e6bf80000"], 0x28}, 0x1, 0x0, 0x0, 0x2400c000}, 0x0) r5 = accept$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote}, &(0x7f0000000280)=0x10) r6 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r7 = socket$inet(0x2b, 0x801, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$unix(r8, &(0x7f0000000480), &(0x7f0000000500)=0x6e) close(r7) r9 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r10}, 0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000000200)={r10, 0x7}, &(0x7f0000000240)=0x8) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x4e22, @multicast1}, {0x2, 0x4e21, @empty}, {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x3, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000080)='netpci0\x00', 0x8, 0x6, 0xfd7d}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000140)={0x9, 0x2, 0x1000}, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'rose0\x00', 0x201}) 09:22:35 executing program 2: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) ioctl$SIOCX25GCAUSEDIAG(0xffffffffffffffff, 0x89e6, &(0x7f0000000040)={0xd2, 0x3}) openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0xffffff2a, @remote, 0x163}, 0x1c) ioctl$TUNGETVNETHDRSZ(r1, 0x400454cc, 0x0) close(r1) 09:22:35 executing program 3: r0 = socket(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x19, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r2, &(0x7f0000000240)=' ', &(0x7f0000000400)='\a'}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r2, &(0x7f0000000500), &(0x7f0000000000)="10"}, 0x20) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="4000000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=0x6, @ANYBLOB="180012000c00010069706970696ed61f0800020004001300"], 0x40}}, 0x20000800) [ 1149.687547][ T6368] lo: Caught tx_queue_len zero misconfig 09:22:35 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x4000) 09:22:36 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000003b00)={&(0x7f0000002440)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003a40)=[{&(0x7f00000024c0)=""/230, 0xe6}, {&(0x7f00000025c0)=""/235, 0xeb}, {&(0x7f00000026c0)=""/50, 0x32}, {&(0x7f0000002700)=""/173, 0xad}, {&(0x7f00000027c0)=""/164, 0xa4}, {&(0x7f0000002880)=""/15, 0xf}, {&(0x7f0000001d40)=""/37, 0x25}, {&(0x7f0000002900)=""/255, 0xff}, {&(0x7f0000002a00)=""/32, 0x20}, {&(0x7f0000002a40)=""/4096, 0x1000}], 0xa}, 0x3) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000003b40)={0xa47, {{0x2, 0x4e24, @local}}, {{0x2, 0x4e24, @empty}}}, 0x108) socket$inet_smc(0x2b, 0x1, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000100)='./file0\x00', 0x0, 0x18}, 0x10) sendto$inet6(0xffffffffffffffff, &(0x7f0000003c80)="d2f97bbfae062d92ad21f2a1209af724b3af2fdacf3adcbfa8cdfa7ec8", 0x1d, 0x10, &(0x7f0000003cc0)={0xa, 0x4e20, 0xb8, @loopback, 0x7ff}, 0x1c) sendmmsg$sock(0xffffffffffffffff, &(0x7f00000022c0)=[{{&(0x7f00000001c0)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)="ba5ae2e0c8a1c4", 0x7}], 0x1, &(0x7f0000000280)=[@timestamping={{0x14, 0x1, 0x25, 0x101}}, @timestamping={{0x14}}, @txtime={{0x18, 0x1, 0x3d, 0x1}}, @mark={{0x14, 0x1, 0x24, 0x8c2e}}], 0x60}}, {{&(0x7f0000000300)=@nfc={0x27, 0x1, 0x1, 0x5}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000400)="8b2eeb5fd8aab7385978d5b62630f6608bbc918c48024a98934fcf3a22998b468bd7b5d127ef438ccd65af74b6bc1f50c2cceafbf09f9c571c5f3870ef4b8cfc4dfb56a4ab51054710f2902177351a865021c0cf864924bdff9b9f098871638de0fafb8495e3a054db5b5b95d357b46cd3cda831730f187b4941cea14cfd58cd29673bdbb32bc7442d559fdd7e0815a2074f7c981a80f87cbefbb3a120e045bf3683cdc07a40f11edeb9f506b8c89abf74f710abc4c9a2e8b93b002236dd5f8d3ddfb85b8eb9ee63359154ceab34369908eea4ea", 0xd4}], 0x1, &(0x7f0000000500)=[@mark={{0x14, 0x1, 0x24, 0x4}}, @timestamping={{0x14, 0x1, 0x25, 0x6}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x3}}, @timestamping={{0x14, 0x1, 0x25, 0x8}}], 0x78}}, {{&(0x7f0000000580)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e21, @loopback}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000600)="ba3e13e470b1431148238c4e919862947b888532c0d531efb02897258f872a6e0b688fd0b78ab1429076edaae6f97e433aac32f915fda8d4", 0x38}, {&(0x7f0000000640)="5c5aa17cc8c03acf93fb0dae79b03b79b353b14fec17c6a860803c8cf6a78a9764a210b99e1071a81e8e83c8ed208b870c1958813bda3183f13f48381bab0d485b76e0f89454411299be0474eba9c2e202a3f3b43777e4768b3dec6c5d1b732ec95c609d5fd628f59d7ca01f003bd02b67f5d2f38c1f2e45a9", 0x79}, {&(0x7f00000006c0)="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", 0xfd}], 0x3, &(0x7f0000000800)=[@timestamping={{0x14, 0x1, 0x25, 0x9}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}], 0x30}}, {{&(0x7f0000000840)=@l2={0x1f, 0x0, @fixed={[], 0x11}, 0x2, 0x2}, 0x80, &(0x7f0000003f80)=[{&(0x7f00000008c0)="23b7a01148625147515d9f301d3e5856e7211da40d9fc2a16b73ceca2a315c7f8d260bc5437c5d62b36e2c898e72eb42f90d2911baab63420701bddcc4efe915a7005046f931f2c37b", 0x49}, {&(0x7f0000000940)="1b087f4ca6f1422f4db026a5d7a1e8a406fc3bc4e1d90a852a035923d1", 0x1d}, {&(0x7f0000000980)="287bb3f026a7d74b0ead37c78c48f1f867b20ba51f2c8050c6e0c590a3e255db89fafd74c1d88faaa3ff5248971eabef58d6b01b591f6dc67479010af4aeca205649365c848371faa0ac300dcaf8bde6ca35d4d3303fd0bb039c58b827003c61a911eaf63b5c8026e8574438abc8117bd037005281ba34c5f352196ff3320e", 0x7f}, {&(0x7f0000000a00)="806dc690c463ecc9e977e18bbe1ec5fabb1e9bbca31b4c94d57c253b69da5308ad7c819a9b179d854ebea56dd0cef9799ff6b6bd4913428a40e2a2a643f93220044f0bad55516f36045acc49245e7d21ca34d062a32c77a741b16c30fe3bc85ae7d9718bf313bbc27a3bc0a48e04dd586ea8ed8c042e50ce3a53b36c484c400b4870b1c96390dcd4ee2c8fe68404bfa7aa1e317e26828c1ad7d8f62b2d2886eea01c9131945d74de274f38b810b96f92e679b71ef4dcca4499c488b0358a2dd49e4d2f56a774c4a6215fac3c2cc3cb98c63206f6a93f92fcbb9383e2faa2a8ff1c4615", 0xe3}, {&(0x7f0000000b00)="cf502ef2ea763ba5c7bb3e47fd60cdbfa3fffeb1bb02fc58a4c2221457b75ef53d4c0436c327de71530524c8328e385b9651c0edcf4df999501c623bb3872c44", 0x40}, {&(0x7f0000000b40)="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", 0x1000}, {&(0x7f0000001b40)="db6e2cce55aaef1d3b2ce79b4414b3120d16d358191152d15d88cb6809f880e537fd5770c80a671cb505516277e2dfd7cf569ce97a232fe5489247a4784eee9c2ee2b2b05b33d5d8f0a98027d7ef773bb80b7f6b057af85c8932fde7357c872a2db948fead7099223296072c0796a034ec87c0707f2437cc60fa3ee1adfb5fa7c927c58811059f7781b6ee596c12f5d933c46be954ed058cebca0a5265b5219ec33277ac8ac9f6a51a9163e2255a7db8166abdffa25c17660a0a51f5ca0ebb02074bcc1022bec924f1b2987be13db8a2d936", 0xd2}, {&(0x7f0000001c40)="e14209f3ab8ea7f2f238c53665fa877ef1395c67c938ae36233863aa1417aabc64ecc9afc6cf0e63e37b09f7d49f59cf5928206d35264bbb41176acd20b05e27db52f56542bd21dd2480ac10513ea1b8e0d484f95d739cc495c3aa1b2743495fcaf5c9df39d1a63d5d2afa260d44ba235a1759cbfa7996b3e74c8737d785069f238da72dfa2213b74353d780afe2d2bda16f0bc23398133cab283ebef46370bbb678f5043072d8198c025092132ecb82234b3ef3aca3b1cc053e3e14217f27a9b1d3ef524a5b0fcb1dcd0799219043e02ae5108cfee4d0c06f977c2cb3900aced007da83d71c291243224d57feb5bb74e2eb7d3701", 0xf5}], 0x8, &(0x7f0000001dc0)=[@timestamping={{0x14, 0x1, 0x25, 0x2}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}], 0x30}}, {{&(0x7f0000001e00)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x2, 0x3, 0x4, {0xa, 0x4e24, 0x5, @ipv4={[], [], @empty}, 0xd28c}}}, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001e80)="e5d4b51bf195ee9fae211c0a00d0d0b3377e6124c69a30842e96a85506df37a3091a0dff18fd5cd9fe8f12fabdc38847b93ba4a73b84253d045d996b2df12bd5fcb928f663a5db", 0x47}, {&(0x7f0000001f00)="c8d3149666286a5561ed5307fbe40f73cd938e9ca10bbc90603c15642c7b22d22efb5592eabaf864d2a62ffda8efb10993d13b511cffbaa26d21c6d2db5a7e89c4", 0x41}], 0x2, &(0x7f0000001fc0)=[@timestamping={{0x14, 0x1, 0x25, 0x7fffffff}}, @mark={{0x14, 0x1, 0x24, 0x8}}, @timestamping={{0x14, 0x1, 0x25, 0x84c0}}, @txtime={{0x18}}, @mark={{0x14, 0x1, 0x24, 0x8}}], 0x78}}, {{0x0, 0x0, &(0x7f0000002200)=[{&(0x7f0000002040)="d5176e35dfacae4b7875e3ad2f18fc", 0xf}, {&(0x7f0000002080)="924ebcc79fa5bef001e0a4863edabc032d63021d4826908a3f76ae16611e866922879810a0034777a87560c50a89590d80f583daaf7907b66b01095502a3b6047ced91077f35ab23ee9aa2ff88", 0x4d}, {&(0x7f0000002100)="728acfe1b814c798a7c3c3ebfcb5c61f4d1822be8afd728db5155bdc6dc52217c3b9c0c6c83fd8cacb266bc3c333784794537f6524cacf9179ac6dec678648a6c2cdb60384a70b9136738aa91766b22cf4bfdcb8946d2a072b6037ce66ab877f5fc3f671ecb267ccfcd048e4f38adfeaea2003060bd48e4ad204034c42d944a6cd71ffe726b7bebae629765219d935f4eb4a372ee44aa2db9d21c6758659b998e56df4f35df76ae3631db0c303", 0xad}, {&(0x7f00000021c0)="e2f158", 0x3}], 0x4, &(0x7f0000002240)=[@txtime={{0x18, 0x1, 0x3d, 0x401}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}, @mark={{0x14, 0x1, 0x24, 0x5}}, @txtime={{0x18}}], 0x60}}], 0x6, 0x40004) r4 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000003f40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000004040)=0x14) ioctl$void(r4, 0x5451) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x99, &(0x7f0000000dc0)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x28, 0x10, &(0x7f0000000000)={0x0, 0x4}, 0x10, 0x0, r3}, 0x78) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000000)=r5, 0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffd6a, 0x20000004, &(0x7f00000003c0)={0xa, 0x2, 0x9}, 0x1c) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r6, 0x0) r7 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r7, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @remote}, 0x1c) recvmmsg(r7, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r7, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r7, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000001080)={r7}) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r8, &(0x7f0000000140), 0xff4d) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x9, 0x3, 0x2, 0x8}, 0x3c) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000100)={0x0, @rand_addr, @multicast1}, &(0x7f00000002c0)=0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={r8, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=0x62c, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x4, 0x1}, 0x0, 0x0, &(0x7f0000000400)={0x2, 0x0, 0x14, 0x5}, &(0x7f0000000440)=0x3, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=0xa}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x8, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="181500000400000000000000f001c5011372fdff0100000018200000", @ANYRES32=r9, @ANYBLOB="00000000ffffffff8500000055979d0fcbb0d1ded900000085000000000000000004092000040000009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x2, 0x96, &(0x7f0000000200)=""/150, 0x0, 0x1, [], r10, 0x2, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x9, 0x5}, 0x8, 0x10, &(0x7f0000000340)={0x1, 0xa, 0xbd, 0x4}, 0x10, r11}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000003ec0)={0x15, 0x6, &(0x7f0000003d00)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3f}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}]}, &(0x7f0000003d40)='syzkaller\x00', 0x2, 0x88, &(0x7f0000003d80)=""/136, 0x41100, 0x2, [], 0x0, 0x1, r6, 0x8, &(0x7f0000003e40)={0x9}, 0x8, 0x10, &(0x7f0000003e80)={0x2, 0x8}, 0x10, r11, r5}, 0x78) [ 1150.143566][T11257] tipc: TX() has been purged, node left! [ 1150.152989][T11257] tipc: TX() has been purged, node left! 09:22:36 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x7ffffffff000, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @loopback}, 0x10) 09:22:36 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x6400) 09:22:36 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24, 0x800000}, 0x1c) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080)=[{r1, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r1, 0x8982, &(0x7f0000000040)={0x0, 'vxcan1\x00', {}, 0x2}) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x4, @loopback, 0x5}, 0xfffffffffffffde5) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @remote}, 0x1c) recvmmsg(r3, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r3, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r4, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r4, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080)=[{r4, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r4, 0x6, 0x15, &(0x7f00000011c0)=0x8, 0x4) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) r5 = socket$inet(0x10, 0x3, 0xc) ppoll(&(0x7f0000000080)=[{r5, 0x80}], 0x1ffffffffffffce8, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000001080)={r3}) r7 = socket(0x1e, 0x2, 0x0) close(r7) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r8, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000001200)=ANY=[@ANYBLOB="01000000b911b418b147fae322b5e36969c9717862a3aeb10eaa2dbb348c5156c2fe1996ffa37c38c700b3c62b57cef9963f1b6b9df20e812e0c7ed0ed1da8d79e20701e3a5790b8373090", @ANYRES32=0x0], &(0x7f00000000c0)=0xfe10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, r9}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000010c0)={r9, 0x9}, &(0x7f0000001100)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000001180)={r10, 0x3, 0x8, 0x8, 0x2, 0x200}, 0x14) getsockopt$bt_hci(r0, 0x84, 0x7c, &(0x7f0000000080)=""/4096, &(0x7f0000001140)=0x101df) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0xa, 0x31, 0xffffffffffffffff, 0x0) [ 1150.353599][T11257] tipc: TX() has been purged, node left! 09:22:36 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) 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) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0xe8, @mcast2, 0x8000}}, 0x0, 0x2d97, 0x1, 0x7f, 0x40, 0x3, 0x7f}, &(0x7f0000000180)=0x9c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) mmap(&(0x7f0000745000/0x3000)=nil, 0x3000, 0x0, 0x8013, r0, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 09:22:36 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008915, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x19, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB='0\x00\x00 \x00', @ANYRES32=0x0, @ANYBLOB="000000000000000008000400", @ANYRES32=r3, @ANYBLOB="08001b0000000000623335ee276612add6b0c2a31fa1087bef264a86ef9993403da619c8aaeb0d67e8525222760c010000000400000000000000000000010000000000000000d3a09686995c000031aef262cf1296b17ef9f42217865378045bd780686eca726b4b9fde2ee4d72df72a37817c251fa17e6297bb1cad86868b45"], 0x30}}, 0x0) [ 1150.543543][T11257] tipc: TX() has been purged, node left! 09:22:36 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) r3 = socket(0x9, 0xa, 0x68) write$nbd(r3, &(0x7f0000000180)={0x67446698, 0x1, 0x3, 0x2, 0x4, "9de8737027d956c38b882d466990dbf511017fe54bfbbdecac2d375949b5ecbd"}, 0x30) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(r4, 0x111, 0x4, 0x1, 0x4) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r6, &(0x7f0000000380), 0x10076) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f00000000c0)={0xc, r6, 0x2}) [ 1150.686087][T11257] tipc: TX() has been purged, node left! [ 1150.839056][T11257] tipc: TX() has been purged, node left! [ 1150.881057][ T27] audit: type=1804 audit(1579684956.965:1652): pid=6415 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir917404856/syzkaller.Kgo82O/863/memory.events" dev="sda1" ino=17456 res=1 [ 1150.947596][ T27] audit: type=1800 audit(1579684956.965:1653): pid=6415 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=17456 res=0 09:22:37 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000000)={0x0, 0x10001, 0x6000000}) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000080)={0x80000001, 0x9, 0x1, 0x2909}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) pwritev(r2, &(0x7f00000015c0)=[{&(0x7f0000000000)='v', 0x1}], 0x1, 0x0) ioctl$FITRIM(r0, 0x40305839, &(0x7f0000000000)={0x0, 0x8001, 0x6}) [ 1151.016423][ T27] audit: type=1804 audit(1579684956.975:1654): pid=6415 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir917404856/syzkaller.Kgo82O/863/memory.events" dev="sda1" ino=17456 res=1 [ 1151.043726][T11257] tipc: TX() has been purged, node left! 09:22:37 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0xa701) 09:22:37 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x5000000000000, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @loopback}, 0x10) [ 1151.222485][T11257] tipc: TX() has been purged, node left! 09:22:37 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8}]}, 0x28}}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r8, @ANYBLOB="10000000000000001c0012000b00010062726964676500000c0002000500070005000000"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x5, 0x27, 0x4}]}, 0x28}}, 0x0) socket(0x1e, 0x4, 0x0) socket$packet(0x11, 0x2, 0x300) r9 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r9, 0x8904, &(0x7f0000000100)) r10 = getgid() setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001800)={0x0, 0x0, r10}, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r11, 0x2000089a2, &(0x7f0000000000)={'\x00', @ifru_addrs=@nl}) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000002680), 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) sendmsg$TIPC_CMD_RESET_LINK_STATS(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="4123fa2f86efd66c8156a3f004abb05d795de0fe46514236c238f6f9c9929fe27caace3752b40e039dad138bc54c75c77fa1129433d6c4db68d91c33cea430ead7029bf83ba5561bc9f5ec0888163fdb10e32ca58e7edc153c63f70e289e1f0d39f1f46d039ef13ddb61536a847de0e3e03f4e32c6cce4b9853f777f42f8b875acbecefa69eee1bb7380469b893c6c6fbcf31d82c11d75ba6134911076cda47fb780185c332a99b6d38f"], 0x1}}, 0x48000) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) recvmmsg(0xffffffffffffffff, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f00000000c0)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/120, 0x78}, {&(0x7f0000000480)=""/60, 0x1b}, {&(0x7f0000000180)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}], 0x7, &(0x7f0000002400)=""/191, 0xbf}}], 0x14c, 0x0, &(0x7f0000003700)={0x77359400}) [ 1151.354476][T11257] tipc: TX() has been purged, node left! 09:22:37 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24, 0x800000}, 0x1c) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080)=[{r1, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r1, 0x8982, &(0x7f0000000040)={0x0, 'vxcan1\x00', {}, 0x2}) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x4, @loopback, 0x5}, 0xfffffffffffffde5) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @remote}, 0x1c) recvmmsg(r3, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r3, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r4, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r4, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080)=[{r4, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r4, 0x6, 0x15, &(0x7f00000011c0)=0x8, 0x4) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) r5 = socket$inet(0x10, 0x3, 0xc) ppoll(&(0x7f0000000080)=[{r5, 0x80}], 0x1ffffffffffffce8, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000001080)={r3}) r7 = socket(0x1e, 0x2, 0x0) close(r7) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r8, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000001200)=ANY=[@ANYBLOB="01000000b911b418b147fae322b5e36969c9717862a3aeb10eaa2dbb348c5156c2fe1996ffa37c38c700b3c62b57cef9963f1b6b9df20e812e0c7ed0ed1da8d79e20701e3a5790b8373090", @ANYRES32=0x0], &(0x7f00000000c0)=0xfe10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, r9}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000010c0)={r9, 0x9}, &(0x7f0000001100)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000001180)={r10, 0x3, 0x8, 0x8, 0x2, 0x200}, 0x14) getsockopt$bt_hci(r0, 0x84, 0x7c, &(0x7f0000000080)=""/4096, &(0x7f0000001140)=0x101df) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0xa, 0x31, 0xffffffffffffffff, 0x0) 09:22:37 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0xb80b) 09:22:37 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x11, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x8}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xbe, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000200)={0x0, 0x6}, 0x10}, 0x78) r0 = socket$nl_generic(0x10, 0x3, 0x10) 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$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000540)=@bridge_setlink={0x9c, 0x13, 0x200, 0x70bd2c, 0x25dfdbfe, {0x7, 0x0, 0x0, r4, 0x20000, 0x11}, [@IFLA_GROUP={0x8, 0x1b, 0xfffffff9}, @IFLA_PROP_LIST={0x2c, 0x34, [{0x14, 0x35, 'team_slave_0\x00'}, {0x14, 0x35, 'macvlan0\x00'}]}, @IFLA_LINKINFO={0x14, 0x12, @macvtap={{0xc, 0x1, 'macvtap\x00'}, {0x4}}}, @IFLA_PROMISCUITY={0x8, 0x1e, 0x1}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xb615}, @IFLA_LINK_NETNSID={0x8, 0x25, 0x2}, @IFLA_ADDRESS={0xa, 0x1, @random="8b543ae1bf02"}, @IFLA_PHYS_SWITCH_ID={0xe, 0x24, "96fb8b5bfc288a0231c0"}]}, 0x9c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(r1, &(0x7f0000000500)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000004c0)={&(0x7f00000002c0)={0x1e8, 0x0, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x1d4, 0x8, [{0x14, 0x7, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x97}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4a}]}, {0x4}, {0x54, 0x7, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x82}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x68bef05a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xef}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x43}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7f5ae88e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x11}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x11}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2b5adddf}]}, {0x24, 0x7, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe1}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4aa0c434}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4b3aacdf}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5f2133e7}]}, {0x24, 0x7, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x564930a9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x72}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x59}]}, {0x44, 0x7, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x39aa4f72}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6fdf6433}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x295ddc41}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x95}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x75c79b5c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7ba02fae}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe1}]}, {0x54, 0x7, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x76727766}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xad}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6e5944c2}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xca}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x28}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf9}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x15dd16dc}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5b8973c7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x387e92d4}]}, {0x1c, 0x7, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x25}]}, {0x24, 0x7, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xbf}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x557cb232}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x77cf6661}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xbf}]}, {0x44, 0x7, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x442182dc}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5cc69821}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x202da420}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x10c49a38}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa1}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x79}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa4}]}]}]}, 0x1e8}, 0x1, 0x0, 0x0, 0x40804}, 0x20000800) r5 = syz_genetlink_get_family_id$gtp(&(0x7f0000000100)='gtp\x00') r6 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f0000000140)=0x4, 0x4) sendmsg$GTP_CMD_NEWPDP(r0, &(0x7f0000000080)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xfd92, &(0x7f0000000180)={&(0x7f0000000240)={0x1c, r5, 0x200, 0x70bd2b, 0x25dfdbfb, {}, [@GTPA_VERSION={0x0, 0x2, 0x1}, @GTPA_PEER_ADDRESS={0x0, 0x4, @empty}, @GTPA_FLOW, @GTPA_VERSION, @GTPA_VERSION, @GTPA_FLOW={0x0, 0x6, 0x3}, @GTPA_O_TEI={0x0, 0x9, 0x2}, @GTPA_O_TEI={0x0, 0x9, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4044051}, 0x4008040) [ 1151.637703][ T6445] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1151.670279][ T27] audit: type=1804 audit(1579684957.755:1655): pid=6417 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir917404856/syzkaller.Kgo82O/863/memory.events" dev="sda1" ino=17456 res=1 09:22:37 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0xe803) [ 1151.796274][ T27] audit: type=1800 audit(1579684957.755:1656): pid=6417 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=17456 res=0 [ 1151.879715][ T27] audit: type=1804 audit(1579684957.775:1657): pid=6451 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir917404856/syzkaller.Kgo82O/863/memory.events" dev="sda1" ino=17456 res=1 [ 1151.950552][ T6454] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 09:22:38 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) socket$inet6(0xa, 0x80000, 0x19) ioctl$SIOCX25GDTEFACILITIES(r0, 0x5411, &(0x7f0000000080)) 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)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=r0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) pipe(&(0x7f0000000100)) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000200)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x20, r4, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100000000}]}, 0x20}, 0x1, 0x0, 0x0, 0x50}, 0x1) 09:22:38 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0xf401) 09:22:38 executing program 2: r0 = socket(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, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800007f7b0a14d782c5e129000000000013ec010000000000", @ANYRES32=0x0, @ANYBLOB="aaf200000700"/19], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000d2800"/98], 0x74}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x11, 0x800000003, 0x0) bind(r7, &(0x7f0000000080)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, 0x0, &(0x7f0000000200)) sendmsg$nl_route_sched(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000027c0)=ANY=[@ANYBLOB="2c000000640003000000000000a7a3000000ab6b", @ANYRES32, @ANYBLOB="00000000000000000000000008000b002ff0ffff"], 0x2c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x48, 0x64, 0x707, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0x9, 0x1, 'veth\x00'}, {0x18, 0x2, @val=@VETH_INFO_PEER={0xfffffffffffffc48}}}}]}, 0x48}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) recvmsg(r8, &(0x7f0000007f80)={&(0x7f0000005840)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000007e80)=[{&(0x7f00000058c0)=""/4096, 0x1000}, {&(0x7f00000068c0)=""/4096, 0x1000}, {&(0x7f00000078c0)=""/237, 0xed}, {&(0x7f00000079c0)=""/78, 0x4e}, {&(0x7f0000007a40)=""/114, 0x72}, {&(0x7f0000007ac0)}, {&(0x7f0000007b00)=""/81, 0x51}, {&(0x7f0000007b80)=""/235, 0xeb}, {&(0x7f0000007c80)=""/208, 0xd0}, {&(0x7f0000007d80)=""/214, 0xd6}], 0xa, &(0x7f0000007f40)=""/53, 0x35}, 0x40) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f0000008000)='nl80211\x00') sendmsg$NL80211_CMD_TRIGGER_SCAN(r9, &(0x7f00000080c0)={&(0x7f0000007fc0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000008080)={&(0x7f0000000140)={0x3c, r10, 0x200, 0x70bd2c, 0x25dfdbff, {}, [@NL80211_ATTR_MEASUREMENT_DURATION_MANDATORY={0xffffffffffffff94}, @NL80211_ATTR_MAC={0xa, 0x6, @local}, @NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI={0x5}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x8}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4050}, 0x4c081) sendmsg$nl_route(r8, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") 09:22:38 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x6000a0ffffffff, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @loopback}, 0x10) 09:22:38 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r4, 0xd0f}, 0x14}}, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0xa8, r4, 0x4, 0x70bd27, 0x25dfdbfe, {}, [@TIPC_NLA_NODE={0x3c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x72}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8001}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_SOCK={0x30, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x75e94d7f}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8}]}, @TIPC_NLA_BEARER={0x4}, @TIPC_NLA_MEDIA={0x24, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x84}, 0x44805) r5 = socket$kcm(0x11, 0x8000000000000003, 0x0) setsockopt$sock_attach_bpf(r5, 0x107, 0xf, &(0x7f0000001640), 0x4) sendmsg(r5, &(0x7f0000000440)={&(0x7f00000001c0)=@nfc={0x104, 0x4}, 0x80, &(0x7f0000000140)=[{&(0x7f00000027c0)="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", 0x1077}], 0x1, 0x0, 0x0, 0x1a0}, 0x10000800) 09:22:38 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x34000) [ 1152.213736][ T6478] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 09:22:38 executing program 3: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r1 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f0000000000)=0x40, 0x4) 09:22:38 executing program 5: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) sendmsg$nfc_llcp(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x27, 0x1, 0x2, 0x7, 0xb6, 0xa4, "24a1e9198ca7f2b66269c3651246c4bc2827d920e4990b5782f994f7f043acb8769e1799597bb0cb103450b1f1ac35788a2d0e1810d5ac3774654e33518ed4", 0x3}, 0x60, &(0x7f0000000140)=[{&(0x7f0000000400)="ab9b5c009f97c1653ed324313dda596e9cf104d4dc71c3a4143a44369a1beac59ec5cf91e2230e40ea4a3a6d3eb7281c3d65f0889850f4b74626a32911127a4da0d9f85efa1cba5c8b13ed4c8e896c7a75ceca0439c229c04992bbc8d38ef1364e42a4f19915f17b78a3d91758a0bab7f0fb7962a7e7ce81968286c2d6c469517fbff12ac18c73f3ca43aabfe7e9dac5e4dfe7ee74335d4ad8ffa043427c71a5cb92c3718e9ca4db77f89dfb9a206624d5f588b5f25309dd02ff795e02da1dd200db", 0xc2}], 0x1, &(0x7f0000000200)={0xa8, 0x1, 0xff, "4bd022d37e5469c9c3030d11c697e1d622ec4afc63df91f598fe24cbd30946622988f8c2a11a1cbbad0a1cd3d9aafc1875294c547eff112e9775a4474ecf4adcc96dcc6f6c387f3fc043ff4c0f6a1894eb8ee7d97ccd3d35904c2aea1c9f7503da5240fb803b9ec943c379d6c58ad171163ce13bbcbc0d34db4d7948fc2a80cb85304180c645f1e89838ec1bbdbdb2ef987315f070337aa0"}, 0xa8, 0x10}, 0xc079943ecaf44729) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x300000a, 0x2012, r1, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x200000000003, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x7c774aac) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") shutdown(r2, 0x0) recvmmsg(r4, &(0x7f0000001b40)=[{{&(0x7f00000006c0)=@nfc_llcp, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000740)=""/244, 0xf4}, {&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000880)=""/5, 0x5}], 0x3}, 0x9}, {{&(0x7f0000000900)=@nfc_llcp, 0x80, &(0x7f0000001b00)=[{&(0x7f0000000980)=""/109, 0x6d}, {&(0x7f0000000a00)=""/4096, 0x1000}, {&(0x7f0000001a00)=""/174, 0xae}, {&(0x7f0000001ac0)=""/25, 0x19}], 0x4}, 0x7}], 0x2, 0x0, 0x0) 09:22:38 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x20040040) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)="390000001300090468fe0700000000000800ff000800000045000107faf6001404002b00", 0x24}], 0x1) write(0xffffffffffffffff, &(0x7f0000000000)="2400000021002551071c0165ff00fc020200000000100f000ee1000c07000b00", 0x20) sendmmsg$alg(r0, &(0x7f0000000180), 0x52136a5252f3b2, 0x0) [ 1152.485208][ T6483] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 09:22:38 executing program 3: syz_init_net_socket$x25(0x9, 0x5, 0x0) r0 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$CAN_RAW_JOIN_FILTERS(r0, 0x65, 0x6, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 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) getsockname$packet(r1, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x5) ioctl$SIOCX25SCAUSEDIAG(r1, 0x89ec, &(0x7f0000000000)) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="2800008c1000250800000000000000000000000024d1441c2db04876a3a50b80b414d3b02f5797b5debac63e", @ANYRES32=r6, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\x00\x00\x00\x00'], 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_MPATH(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x3c, r3, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_MAC={0xa, 0x6, @dev={[], 0x1b}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x80000001, 0x1}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40004}, 0x880) [ 1152.623346][ T6510] netlink: 'syz-executor.0': attribute type 11 has an invalid length. 09:22:38 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000100)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip6_vti0\x00', 0x3d1) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00000000c0)=0x6, 0x4) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) sendmmsg$inet(r0, &(0x7f00000013c0)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000340)='k', 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000002c0)="ab73bb870685e985b931d4067fc3a98ebe898a88104c343b0bdd2a653afa3fc1a2332d88bf85c28de645eeb7b6860e8a7bead276a84d0975d3f9875eba403061d904bdda1d1d6249910a64133935541b1dcca11cabdaffe4da0628c7cb0d", 0x5e}, {&(0x7f00000001c0)='M', 0x1}, {&(0x7f0000000040)="f3b61632c43b", 0x6}, {&(0x7f00000007c0)=';', 0x1}, {&(0x7f0000000840)="18", 0x1}, {&(0x7f0000000940)="8a", 0x1}, {&(0x7f0000000a40)="c4", 0x1}, {&(0x7f0000000b00)='N', 0x1}], 0x8}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000002c80)="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", 0x996}], 0x1}}], 0x3, 0x4000000) 09:22:39 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x8000000, @dev={0xfe, 0x80, [], 0x1d}}, 0x1c) sendmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[{0x10, 0x29, 0xb}], 0x10}}], 0x2, 0x0) 09:22:39 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r9, @ANYBLOB="ffffa88800eab5abeb000a0014000000"], 0x28}}, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000080)=[{r2, 0x8}, {r5, 0xf1}, {0xffffffffffffffff, 0x488}, {r6, 0x20}, {r10, 0x500}], 0x5, &(0x7f0000000100)={r11, r12+30000000}, &(0x7f0000000140)={[0x3]}, 0x8) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x58, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x6}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,mark\x00'}]}, 0x58}}, 0x0) accept4$inet6(r0, 0x0, &(0x7f0000000040), 0x800) 09:22:39 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x40000) 09:22:39 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8983, &(0x7f0000000000)={0x7, 'macvlan0\x00', {0xfff}, 0x7}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(r1, 0x9, 0x7, &(0x7f0000000040)='\x00', 0x1) 09:22:39 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0xf0ffffff7f0000, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @loopback}, 0x10) [ 1153.112836][ T6531] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 09:22:39 executing program 3: r0 = socket(0x10, 0x80002, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000600)=@raw={'raw\x00', 0x2, 0x3, 0x2d0, 0x158, 0x158, 0x0, 0x0, 0x158, 0x238, 0x238, 0x238, 0x238, 0x238, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={{0xc0, 'string\x00'}, {0x0, 0x0, 'fsm\x00', "37fb4d69cab75f1295d9d1fc90225ef5bb6d69667d08d28cc34ac13b8e49da17c5b81eb51e36e1a7b33cf153d5ebfea715a404073443bdc1913cd1ad91f8f616974c52062210b0a3a0523c9f24f460ccf2dbad86f2bc69de9954e67b6d03289e88fba97a4f53d653a2f08395f1eae5958489c4d14c27ee9227cccb075e2f7cb6", 0x52}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2}, 0x0, 0x98, 0xe0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x330) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") recvmsg$can_bcm(r3, &(0x7f0000004980)={&(0x7f00000018c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000003940)=[{&(0x7f0000001940)=""/4096, 0x1000}, {&(0x7f0000002940)=""/4096, 0x1000}], 0x2, &(0x7f0000003980)=""/4096, 0x1000}, 0x10001) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f00000049c0)=[@timestamp, @timestamp, @window={0x3, 0xc37, 0x6}], 0x3) sendmsg(r4, &(0x7f0000001640)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="82d6c2a022a9811291d687a650f4331c52d686b95e177339fe56516d87e82b89d9f3e07bbd1d6136", 0x28}, {&(0x7f0000000100)="b8322d81a174ba65a194084331ba4e0fa9b12a7ca9180bf0ccf53af3acf4221adb092fc9057fddd1dac0ccb4ef37c0e7422eb5ca49d55b6b10716f71b2cc3c61eed426b4d440d5d676ad6dfcb76d5613d54f364628bdeca5ee8e33f423fb287209f899f555fcec01d7d635df618ff5988f0fdacee652ed2bfeedbaf6df829edba0380f98a78a", 0x86}, {&(0x7f0000000200)="d12d5e866ce707335b023d6ca21ca5044c8ccae84fc60446df19f7556ae232a3ecfc506ee03f644de58424283c7fd73aac321530ca37c326ed6683843c5441565dd730885ac38c01e816346c0c1a70e8e9d99901c0ba44e4b763a49740ba58518b20122fdf4c1ba7c7dff801bd5c5cd0193695693563647056e8201ce420a9b452498b7da5c20e16e5d706ff60fccbcb63a3923ef74392014f7e6b479ccdfd6de68c411fe1e5c3444dd911779a41087ca1fc48e3fbe9eaaefa190506f140386ffa21d389188b4be28d19f745c6b13acd30c31c45d3a7a3040b783fce80dd812941ecc58c6a8fe6349f2244ad26469b6d14f7b45e96b215", 0xf7}], 0x3, &(0x7f0000004a00)=ANY=[@ANYBLOB="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"/4938], 0x12e0}, 0x80000c1) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000340)=0x9fd, 0x4) r5 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x68, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0000002a000523d25a80648c63940d0300fc00100002400200a06d053582c137153e370933018000f01700d1bd", 0x2e}], 0x1}, 0x0) [ 1153.353747][ T6536] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1153.432213][ T6540] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 09:22:39 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_inet6_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f00000002c0)) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x80c1) getsockname$packet(r4, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x37) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x88a8ffff}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) accept(r2, &(0x7f0000001700)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f00000004c0)=0x80) r8 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000017c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADDDEF(r7, &(0x7f0000001880)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001840)={&(0x7f0000001800)={0x14, r8, 0x20, 0x70bd27, 0x25dfdbff}, 0x14}}, 0x840) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r11 = accept4$inet(0xffffffffffffffff, &(0x7f00000007c0)={0x2, 0x0, @loopback}, &(0x7f0000000800)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000840)={0x0, 0x3, 0xfa68, 0x8, 0x0}, &(0x7f0000000880)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r11, 0x84, 0x76, &(0x7f00000008c0)={r12, 0xffff}, &(0x7f0000000900)=0x8) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000003c0)={0x0, @initdev}, &(0x7f0000000480)=0xc) sendmsg$nl_route(r2, &(0x7f0000000780)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000740)={&(0x7f00000006c0)=@bridge_newneigh={0x7c, 0x1c, 0x100, 0x70bd28, 0x25dfdbfc, {0x7, 0x0, 0x0, r14, 0x1, 0x84, 0x4}, [@NDA_CACHEINFO={0x14, 0x3, {0xfffff001, 0x3f, 0x0, 0x9}}, @NDA_VNI={0x8, 0x7, 0x1f}, @NDA_CACHEINFO={0x14, 0x3, {0xcd8, 0x20, 0x9, 0x3d9a}}, @NDA_DST_IPV4={0x8, 0x1, @rand_addr=0x7}, @NDA_DST_MAC={0xa, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, @NDA_DST_IPV6={0x14, 0x1, @dev={0xfe, 0x80, [], 0xd}}, @NDA_PORT={0x6, 0x6, 0x4e23}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4004800}, 0x24000014) sendmsg$nl_route(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r13, @ANYBLOB="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"], 0x34}}, 0x0) r15 = socket(0x10, 0x80002, 0x0) ioctl(r15, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001f00)=@newlink={0x3c, 0x10, 0x42b, 0x0, 0x0, {0x0, 0x0, 0x0, r13}, [@IFLA_LINKINFO={0x1c, 0x12, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_PRIORITY={0x6}]}}}]}, 0x3c}}, 0x0) [ 1153.483135][ T6531] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 09:22:39 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000003c0)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r3, 0x0, 0x17, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/181, 0xb5}], 0x1, 0x7) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) r4 = socket(0x22, 0x80002, 0x3a) sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000580)={0x15c, 0x0, 0x10, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x30, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x20000}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2f}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_BEARER={0xd0, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_BEARER_PROP={0x54, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9b6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}, @TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x5, @mcast1}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0xf98f, @empty, 0x7}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}, @TIPC_NLA_NODE={0x10, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xfffffffb}]}, @TIPC_NLA_NET={0x38, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x38489905}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x22}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7}]}]}, 0x15c}, 0x1, 0x0, 0x0, 0x40}, 0x6000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000740)) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$NL80211_CMD_GET_INTERFACE(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000240)={0x1c, r6, 0xb0343aabd1184b87, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x1c}}, 0x0) [ 1153.538233][ T6544] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1153.722099][ T27] audit: type=1804 audit(1579684959.805:1658): pid=6563 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir917404856/syzkaller.Kgo82O/868/memory.events" dev="sda1" ino=17393 res=1 [ 1153.789343][ T27] audit: type=1800 audit(1579684959.805:1659): pid=6563 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=17393 res=0 [ 1153.854829][ T6531] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1153.881706][ T27] audit: type=1804 audit(1579684959.805:1660): pid=6563 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir917404856/syzkaller.Kgo82O/868/memory.events" dev="sda1" ino=17393 res=1 09:22:40 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x40000) 09:22:40 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x400300) [ 1154.027972][ T6565] device bridge6 entered promiscuous mode 09:22:40 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x100000000000000, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @loopback}, 0x10) 09:22:40 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) socket(0x10, 0x80002, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000040)={r3}) ioctl(r2, 0x801000008912, &(0x7f0000000100)="080db5085e0bcfe820000008000002000862b220c89a29897fa62c0a6ae5aa21ae0f68ff8d498e5b17dcc7837908b3c9f85d9157a776d997a7") sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000007060100000000000000800000000000050001001b"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 09:22:40 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x200000000000000, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @loopback}, 0x10) [ 1154.523277][ T27] audit: type=1804 audit(1579684960.605:1661): pid=6566 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir917404856/syzkaller.Kgo82O/868/memory.events" dev="sda1" ino=17393 res=1 09:22:40 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x6000a0) [ 1154.672493][ T6565] device bridge7 entered promiscuous mode 09:22:40 executing program 0: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x3, 0x8, 0xa05}, 0x14}}, 0x0) 09:22:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000040)=0x6, 0x4) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x2ffbf51bf}, 0xc) unshare(0x60040000) 09:22:40 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x28000003, &(0x7f00000002c0)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2012, r2, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_GET(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)={0x15c, r4, 0x100, 0x70bd2c, 0x25dfdbfd, {}, [@TIPC_NLA_LINK={0x38, 0x4, [@TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xe1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffd}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffff001}]}]}, @TIPC_NLA_LINK={0x38, 0x4, [@TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc675}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}]}]}, @TIPC_NLA_SOCK={0x24, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x81}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x23060000}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}]}, @TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}]}, @TIPC_NLA_BEARER={0x20, 0x1, [@TIPC_NLA_BEARER_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MON={0x54, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x24}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x40}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xe5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xc8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8e}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3c}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xd29}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}]}]}, 0x15c}, 0x1, 0x0, 0x0, 0x10}, 0x60008010) r5 = accept(r0, 0x0, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB], 0x1}}, 0x48000) close(r1) [ 1154.964380][ T6598] IPVS: ftp: loaded support on port[0] = 21 09:22:41 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = 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_sched(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="500000002800210400"/20, @ANYRES32, @ANYPTR64=&(0x7f0000000580)=ANY=[@ANYBLOB="c237a91d0c94aa784ecc3941d422e5f78a8ad130ab834cb05c0ae76f0c7e1eb06f762e6bbdeecc5368d6a355388a1095720bf96a9158d197e51fcbbc1b5617a9cdd0d7817bb54246bc3bf12db13a832834ee03c8a02afa4d4b4567cd97d7061d8db9a709b332c5d8c065e44757182cc926932a55856d1e413ba05e951870727065b2860336ab7e21bc37ab4cdd55e7fa64e4990e4723cc3b7a5fa1f5", @ANYRES64=r4, @ANYRESOCT, @ANYRES32=r0, @ANYRESHEX]], 0x3}}, 0x0) getsockname(r3, &(0x7f0000000180)=@sco, &(0x7f0000000080)=0x80) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r5, &(0x7f0000000680)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) socket$inet6(0xa, 0x80003, 0x0) r6 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r6, 0x0, 0xb, 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r6, 0x112, 0x8, &(0x7f0000000100)=0x1ff, 0x4) ioctl(0xffffffffffffffff, 0x100, 0x0) r7 = socket$inet6_sctp(0xa, 0x0, 0x84) sendto$inet6(r7, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r8 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r8, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) r9 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r9, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r10 = socket$inet6(0xa, 0x1, 0x85) bind$inet6(r10, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r10, 0x0) r11 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r11, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) accept$inet6(r11, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 09:22:41 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0x300, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x300}, [@IFLA_VFINFO_LIST={0x18, 0x16, [{0x14, 0x1, [@IFLA_VF_VLAN={0x10, 0x2, {0x6}}]}]}, @IFLA_GROUP={0x8}]}, 0x40}}, 0x0) 09:22:41 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x300000000000000, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @loopback}, 0x10) 09:22:41 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x1000000) 09:22:41 executing program 0: r0 = getpid() r1 = getgid() r2 = socket(0x10, 0x80002, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r1, @ANYBLOB="000a002000000000010000000100000044b6f361ce0eb00fa74e9647ca94ec2c7f24b5fc660e0f8ecd287c6106634f1fad32cc97d785d24ac5c92f8f874966cd30b73695cb60b78ed280c06a2ef612928cd17ec99170421388e45a87b3ba83fdbb9dfd3ce80400000000000000125a81fe9facc93b920000000000000000"], 0x3c}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r4, 0xc0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)={r5}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r0, r3, 0x0, 0x14, &(0x7f0000000100)='\x15{security\\em1wlan0\x00', r5}, 0x30) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="390000001000090468fe07002b0000000100ff0714000000450001070300001419001a00", 0x24}], 0x1) r6 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) write(0xffffffffffffffff, &(0x7f00000000c0)="240000001e005f02", 0x8) r7 = socket(0x10, 0x80002, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmmsg$alg(r6, &(0x7f0000000140), 0xcc, 0x0) 09:22:41 executing program 5: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x101}, 0x10) sendmmsg(r0, &(0x7f0000008c80)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000440)=@tipc=@id={0x1e, 0x3, 0x0, {0x4e24}}, 0x80, 0x0}}], 0x2, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 09:22:43 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) socket(0x10, 0x80002, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000040)={r3}) ioctl(r2, 0x801000008912, &(0x7f0000000100)="080db5085e0bcfe820000008000002000862b220c89a29897fa62c0a6ae5aa21ae0f68ff8d498e5b17dcc7837908b3c9f85d9157a776d997a7") sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000007060100000000000000800000000000050001001b"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 09:22:43 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0xfffffffffffffd1f}, 0x4008080) 09:22:43 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x9001, &(0x7f0000000080)="080db5055e0bcfe8697071") r1 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$IMGETDEVINFO(r1, 0x80044944, &(0x7f00000000c0)={0x101}) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) recvfrom$l2tp6(r4, &(0x7f0000000000)=""/34, 0x22, 0x2000, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev}, 0x20) pipe(&(0x7f0000000140)={0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000200)=ANY=[@ANYRESDEC], 0x14) tee(r5, r3, 0x100000000, 0x0) socket(0x8, 0x800, 0x0) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001a00)={&(0x7f00000019c0)='./file0\x00', 0x0, 0x8}, 0x10) tee(r2, r6, 0x7ff, 0x1) 09:22:43 executing program 3: socket$packet(0x11, 0x2, 0x300) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@caif=@dgm, &(0x7f0000000080)=0x80) sendmsg$alg(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000140)="fbfe5fdbd8d22958f2e928f797f691092bcffe2ef65683da8b93d5d733c44fa9607df32f6578c5b68b53e2e1af2f12e2a332cfcee8b2d61035bd45735ed0a0f34a1ea8393bb748d56ff52d2638e538b108e549db606dadb2cc8029e03bdcdcfdaf1b0867552851bce383a081b92fd32bee945842fe3f1046379e0a39817f895018d4e5ea57f4ce290c234a3754", 0x8d}, {&(0x7f0000000200)="932630ff8238ce0f39955b3cb6c1cc600d56e5596fcc74c246d01946fd78a89c7e22bf1304b03ab153ad4dfbe8b4ee6c1bbd0d36f51cfebe8987136ae42965e1c031ee3964b7301cb933ee8c73d269876ca7a5c6c1e76705048bca2a70d81621523f51eb3e763ec6c687b851913e328e10a54e34c302d2e9f071d1b8d82ab97cb4aa429e93faf1f08ab29d5cd9bc6d923abc6155202d1ea614b527a35caa895e96dd0e8f1b38655cad96d42b54832765618759f25860257a4c10fe11fc8fe1e14084", 0xc2}, {&(0x7f0000000300)="1d5b275c922e5899758a0352cea1fbc234e804278aa49a28691c5e5117cb4d288f899ea96c2184883951ee07f1658d573318d1610d099ba49d6e58bf4bd7f8f3347db4e7a8f0d7639d3a63065ffeb481761c903e9fc6ffdc20b423ba5947265b5c573a8b7a889327393561c89969b0d551ea", 0x72}, {&(0x7f0000000380)="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", 0x1000}], 0x4, &(0x7f00000013c0)=[@iv={0x28, 0x117, 0x2, 0xf, "1c8d1a292db5c7d25ac7007377cca1"}, @op={0x18}, @iv={0xd0, 0x117, 0x2, 0xbc, "0343b59cd90ac3b7bcc14189dac9e497d66f06db7a6fb9fd50dbb7d380ee4f64a6a8e915944a8e382c6b2ec40c0c890d891b95bbd4c2dbb2d982ceeb16d03e4aa519f9143425dd6cffe1abaf4a8072be957e5616d4b2be149ece94fb23e376e49f84c48809ef41c29425d15e302c3f3f61985ae65f9d1319cb5c139de58fc2cc784921d75347ea3fc9debba1c566b96032662883cc66cc8e15a4c9c5ff895a07fed81d6b0dd8ab9cdaaed08253ff23bb45d3916a4c136d387ad58e5f"}, @assoc={0x18}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x10001}], 0x158, 0x800}, 0x1) 09:22:43 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x2000000) 09:22:43 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x400000000000000, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @loopback}, 0x10) 09:22:43 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) socket(0x10, 0x80002, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000040)={r3}) ioctl(r2, 0x801000008912, &(0x7f0000000100)="080db5085e0bcfe820000008000002000862b220c89a29897fa62c0a6ae5aa21ae0f68ff8d498e5b17dcc7837908b3c9f85d9157a776d997a7") sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000007060100000000000000800000000000050001001b"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 09:22:43 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r4 = socket$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, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xf) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="200000001000010400"/20, @ANYRES32=r6, @ANYBLOB="65580000000000009496b53b9eb2bb7ef135718197f5c4ac6d7e51672156f08bb877398d908e112728c92edb9f6789f6e0065f66e8eebb8bfbfea10a851066136bf74cc6aa9a448766bb8a6765097de0d196096270a2d381d8704b675227f508a840cf8da0517677494059bc570f"], 0x20}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_dccp_buf(r5, 0x21, 0x2, &(0x7f0000000080)=""/33, &(0x7f0000000340)=0x21) r8 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_MASTER={0x8}]}, 0x28}}, 0x0) [ 1157.409304][ T6680] __nla_validate_parse: 3 callbacks suppressed [ 1157.409315][ T6680] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1157.472042][ T6682] bridge9: port 1(syz_tun) entered blocking state [ 1157.491175][ T6682] bridge9: port 1(syz_tun) entered disabled state [ 1157.513738][ T6682] device syz_tun entered promiscuous mode [ 1157.549807][ T6680] device syz_tun left promiscuous mode [ 1157.563090][ T6680] bridge9: port 1(syz_tun) entered disabled state 09:22:43 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x4000000) 09:22:43 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x2000000) [ 1157.659438][ T6682] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 09:22:44 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x600000000000000, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @loopback}, 0x10) 09:22:44 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) syz_genetlink_get_family_id$netlbl_cipso(0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) r4 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000080)={@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x8c75, 0x0, 0x0, 0x1, 0x6de, 0x81}, &(0x7f00000000c0)=0x20) sendfile(r3, r0, 0x0, 0x7f) getsockopt$rose(0xffffffffffffffff, 0x104, 0x88e8744025b8b60e, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) sendfile(r5, r6, 0x0, 0xf03b0000) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 09:22:44 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) socket(0x10, 0x80002, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000040)={r3}) ioctl(r2, 0x801000008912, &(0x7f0000000100)="080db5085e0bcfe820000008000002000862b220c89a29897fa62c0a6ae5aa21ae0f68ff8d498e5b17dcc7837908b3c9f85d9157a776d997a7") sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000007060100000000000000800000000000050001001b"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 09:22:44 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x7000000) 09:22:44 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8696071") 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, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x48, 0x12, @sit={{0x8, 0x1, 'sit\x00'}, {0x3c, 0x2, [@tunl_policy=[@IFLA_IPTUN_ENCAP_FLAGS={0x6}, @IFLA_IPTUN_TOS={0x5}, @IFLA_IPTUN_ENCAP_SPORT={0x6}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x1}, @IFLA_IPTUN_ENCAP_DPORT={0x6}], @tunl_policy=[@IFLA_IPTUN_LINK={0x8, 0x2, r3}, @IFLA_IPTUN_FWMARK={0x8}]]}}}]}, 0x68}}, 0x0) 09:22:45 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x700000000000000, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @loopback}, 0x10) 09:22:45 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind(r0, &(0x7f0000000440)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x80) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$inet(0x2, 0x6, 0x2c) r3 = socket$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) r5 = socket$inet(0x2b, 0x801, 0x0) close(r5) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r7}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f00000004c0)={r7, @in6={{0xa, 0x4e22, 0x670, @empty, 0xbc2}}, [0x2, 0x5, 0x40, 0x6, 0x2, 0x1ff, 0x3, 0x100000001, 0x0, 0x6, 0x80, 0x1, 0x5, 0x7fffffff, 0x8]}, &(0x7f00000005c0)=0x100) r8 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r9, @ANYBLOB="000500000e0000000500000000000000"], 0x28}}, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000400)={@remote, 0x7a, r9}) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r11 = socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r11, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r12, 0xd0f}, 0x14}}, 0x0) sendmsg$TIPC_NL_BEARER_GET(r10, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000380)={&(0x7f0000000600)={0x84, r12, 0x400, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_LINK={0x4c, 0x4, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe0f}]}]}, @TIPC_NLA_MON={0x24, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffffffff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x250}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x4040}, 0x40051) sendmsg$TIPC_NL_NET_SET(r1, &(0x7f0000000280)={&(0x7f0000000000), 0xc, &(0x7f0000000240)={&(0x7f0000000040)={0x1d4, 0x0, 0x4, 0x70bd25, 0x25dfdbff, {}, [@TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}]}, @TIPC_NLA_LINK={0x7c, 0x4, [@TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffe0000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x533}]}]}, @TIPC_NLA_SOCK={0x38, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}]}, @TIPC_NLA_LINK={0x1c, 0x4, [@TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_SOCK={0x1c, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}]}, @TIPC_NLA_MEDIA={0x74, 0x5, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffff9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xff}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4fe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}]}, @TIPC_NLA_NODE={0x2c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}]}, @TIPC_NLA_NODE={0x8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}]}]}, 0x1d4}, 0x1, 0x0, 0x0, 0x40400}, 0x4004) 09:22:45 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xb, 0x2d, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 09:22:45 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1010008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x290, 0x0, 0x0, 0xf0, 0xf0, 0xf0, 0x1f8, 0x1f8, 0x1f8, 0x1f8, 0x1f8, 0x3, 0x0, {[{{@ip={@multicast1, @local, 0x0, 0x0, 'ip6gretap0\x00'}, 0x0, 0xd0, 0xf0, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x0, 0x0, 0x0, 0x0, 0x5}}, @common=@ah={{0x30, 'ah\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@uncond, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@ah={{0x30, 'ah\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) [ 1159.539728][ T6739] xt_l2tp: wrong L2TP version: 0 09:22:45 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x200000a, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) ioctl(0xffffffffffffffff, 0x100, &(0x7f0000000400)="829bfd2452c2cbe17c6bd21624f74a6a8ccae1b197a3e511be0fa9c5c5daa4df5b0020d1d47b387579df7a4bf96531379134084872044b8b76c163f1b303df33ae9b28b2924e0e2d4341a2c6c43fc14522b1b9339c095cb211fa671879e548cf85862eeac0b5afd7b00616d07d67a887904d3c1cc4b0a0f0d852eb9f") socket$inet6_sctp(0xa, 0x0, 0x84) socket$inet6_sctp(0xa, 0x10000000005, 0x84) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)={0x0, 0xfffffffe}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, &(0x7f0000000100)) socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6(0xa, 0x0, 0x0) listen(r4, 0x4000000043) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r5 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r6 = accept(r5, &(0x7f0000000800)=@tipc=@id, &(0x7f0000000080)=0x80) r7 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f00000008c0)=ANY=[@ANYRES32=r8, @ANYBLOB="96000000bfbb9c77d12de1f97d50ce09ae7d6b28d593ef0fe8c28f0c3d4ffaa89306ce9241e2d75d3bebba3fdcfaa59cef39e1a2efce2f8bb281eda0ca40e100ecfe10db127d58f07341e1ac96843015ad08c95fb61fd4564b95a5f8ed6766fa0dc8d899892b4041860f64d36a01a4b4c0c213d3f609838fc88e50430344b7528ad9000000000000000000"], &(0x7f0000000980)=0x9e) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 09:22:45 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440)='/dev/net/tun\x00', 0x143002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'\x00', 0x4005}) write$cgroup_subtree(r0, 0x0, 0x300) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="400000001000050700000000a048000000000000", @ANYRES16=r0, @ANYBLOB="0000000000000000040002000a0005000400"/40], 0x3}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x8) r4 = accept4$x25(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000240)=0x12, 0x80800) r5 = socket$can_bcm(0x1d, 0x2, 0x2) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) ppoll(&(0x7f00000002c0)=[{r4, 0x100}, {r5, 0x8100}, {r6, 0x4000}, {r2}, {r7, 0x4a0}, {r3, 0x39}, {r0, 0x10}], 0x7, &(0x7f0000000380)={r8, r9+10000000}, &(0x7f00000003c0), 0x8) 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$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000000)={0x120000000}) socket$inet6_dccp(0xa, 0x6, 0x0) 09:22:45 executing program 0: r0 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$SIOCX25CALLACCPTAPPRV(r0, 0x89e8) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000080), 0x4) r2 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f00000000c0)={@fixed={[], 0x12}, 0xffffff7f}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x40, 0x10, 0x70d, 0x70bd2b, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, @bond={{0x9, 0x1, 'bond\x00'}, {0x10, 0x2, [@IFLA_BOND_ARP_INTERVAL={0x8, 0x7, 0x400080}, @IFLA_BOND_ARP_IP_TARGET={0x4}]}}}]}, 0x40}}, 0x0) [ 1159.754840][ T27] kauditd_printk_skb: 11 callbacks suppressed [ 1159.754857][ T27] audit: type=1804 audit(1579684965.845:1673): pid=6744 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir950396173/syzkaller.5LG7b0/614/memory.events" dev="sda1" ino=16541 res=1 09:22:45 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x9000000) [ 1159.894132][ T6749] (unnamed net_device) (uninitialized): Removing last arp target with arp_interval on [ 1159.910133][ T27] audit: type=1800 audit(1579684965.875:1674): pid=6744 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16541 res=0 09:22:46 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x900000000000000, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @loopback}, 0x10) [ 1160.114102][ T27] audit: type=1804 audit(1579684965.885:1675): pid=6744 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir950396173/syzkaller.5LG7b0/614/memory.events" dev="sda1" ino=16541 res=1 [ 1160.334442][ T27] audit: type=1804 audit(1579684965.915:1676): pid=6744 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir950396173/syzkaller.5LG7b0/614/memory.events" dev="sda1" ino=16541 res=1 [ 1160.443304][ T27] audit: type=1804 audit(1579684966.135:1677): pid=6751 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir950396173/syzkaller.5LG7b0/614/memory.events" dev="sda1" ino=16541 res=1 09:22:47 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) socket(0x10, 0x80002, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000040)={r3}) ioctl(r2, 0x801000008912, &(0x7f0000000100)="080db5085e0bcfe820000008000002000862b220c89a29897fa62c0a6ae5aa21ae0f68ff8d498e5b17dcc7837908b3c9f85d9157a776d997a7") sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000007060100000000000000800000000000050001001b"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 09:22:47 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100002c00) write$cgroup_int(r0, &(0x7f0000000080), 0x12) r3 = socket(0x8, 0x2, 0x8) r4 = socket$inet(0xa, 0x801, 0x84) connect$inet(r4, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r4, 0x8) r5 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x10, &(0x7f0000000780), &(0x7f0000000100)=0x8) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000000080)={r8}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000240)={r8, 0x4}, 0x8) ioctl$SIOCAX25GETINFO(r3, 0x89ed, &(0x7f0000000480)) 09:22:47 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, 0x0, 0x0) connect$inet(r0, &(0x7f0000000040), 0x10) socket$nl_crypto(0x10, 0x3, 0x15) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000100)={0x0, @dev, @multicast2}, &(0x7f0000000140)=0xc) r2 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) accept4$packet(r2, &(0x7f0000000540)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000580)=0x14, 0x800) r4 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0, 0xffffffffffffff49}}, 0x0) r7 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) r11 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r12, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r12, @ANYBLOB="ffffa8000001d99ec9e4b93365370000"], 0x28}}, 0x0) r13 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r13, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r14 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r14, 0x0) r15 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r15, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @remote}, 0x1c) recvmmsg(r15, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r15, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r15, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r14, 0x89e2, &(0x7f0000001080)={r15}) r16 = openat$cgroup_ro(r14, &(0x7f0000000240)='cpuacct.usage_percpu\x00', 0x0, 0x0) getsockname$packet(r16, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r17 = socket(0x10, 0x80002, 0x0) ioctl(r17, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r18 = accept(r17, &(0x7f0000000600)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000680)=0x80) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r18, 0x8933, &(0x7f00000002c0)={'batadv0\x00', r3}) 09:22:47 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0xa000000) [ 1161.063058][ T6785] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 09:22:47 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0xa00000000000000, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @loopback}, 0x10) [ 1161.108342][ T27] audit: type=1804 audit(1579684967.195:1678): pid=6792 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir917404856/syzkaller.Kgo82O/876/memory.events" dev="sda1" ino=17496 res=1 [ 1161.137752][ T6794] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1161.216385][ T27] audit: type=1800 audit(1579684967.225:1679): pid=6792 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=17496 res=0 [ 1161.273856][ T6795] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 09:22:47 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000040), 0x1f1}, 0x48) [ 1161.310223][ T27] audit: type=1804 audit(1579684967.235:1680): pid=6792 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir917404856/syzkaller.Kgo82O/876/memory.events" dev="sda1" ino=17496 res=1 09:22:47 executing program 0: r0 = socket(0x10, 0x80002, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") socket(0xf, 0xa, 0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f00000000c0)=[{0x15, 0x0, 0x4000000000401, 0x200}, {}, {0x6}]}, 0x10) 09:22:47 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0xe000000) [ 1161.854530][ T6795] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1161.884981][ T6795] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1162.208017][ T6815] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 09:22:58 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0xe000000) 09:22:58 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) 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$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_LEAVE_MESH(r5, &(0x7f00000019c0)={&(0x7f0000001900)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000001980)={&(0x7f0000001940)={0x2c, r6, 0x8, 0x70bd29, 0x25dfdbff, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x60000000, 0xffffffffffffffff}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x4, 0xffffffffffffffff}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x44000}, 0x4008880) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x88a8ffff}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r10, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r10, 0x88a8ffff}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=@bridge_newneigh={0x70, 0x1c, 0x400, 0x70bd2c, 0x25dfdbff, {0x2, 0x0, 0x0, r4, 0x1, 0x6, 0x5}, [@NDA_CACHEINFO={0x14, 0x3, {0x0, 0xd853, 0xfe80, 0xfffffffd}}, @NDA_MASTER={0x8, 0x9, 0x7d}, @NDA_PROBES={0x8, 0x4, 0x6c07}, @NDA_CACHEINFO={0x14, 0x3, {0x7f, 0x15, 0x20, 0xfffffffb}}, @NDA_IFINDEX={0x8, 0x8, r10}, @NDA_CACHEINFO={0x14, 0x3, {0xffffffff, 0x0, 0xfffffffc, 0x7}}]}, 0x70}}, 0x0) 09:22:58 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x1800000000000000, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @loopback}, 0x10) 09:22:58 executing program 3: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x20000, 0x1000}, 0x18) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f0000000080)=0x2, 0x4) r2 = socket(0x9, 0x80000, 0x2) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f0000000200)={0x0, 'bridge0\x00', {}, 0xd31c}) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0x14) setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) r4 = socket(0x10, 0x803, 0x0) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00') sendmsg$TIPC_CMD_GET_REMOTE_MNG(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r5, 0x100, 0x70bd2d, 0x25dfdbfb, {}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8045}, 0x4008841) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0xfffffffffffffdc9}}, 0x4004004) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bind$xdp(r4, &(0x7f0000000900)={0x2c, 0x0, r3}, 0x10) r6 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000100), 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xd, 0x800, 0x7, 0x0, 0x0, r0, 0x4, [], 0x0, r6, 0x4}, 0x3c) getuid() getsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f0000000540)={@broadcast, @loopback}, &(0x7f0000000580)=0xc) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x4, 0x4, 0x80000000004, 0xe657, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r6}, 0x3c) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000005c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000600)=0x1c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f0000000640)={r9, 0xcc8}, &(0x7f0000000680)=0x8) close(r7) syz_genetlink_get_family_id$team(0x0) r10 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@in={0x2, 0x0, @multicast1}, &(0x7f0000000440)=0x80, 0x800) getsockopt$CAN_RAW_RECV_OWN_MSGS(r10, 0x65, 0x4, &(0x7f0000000480), &(0x7f0000000500)=0x4) 09:22:58 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x10270000) 09:22:58 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) socket(0x10, 0x80002, 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) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000040)={r2}) ioctl(r1, 0x801000008912, &(0x7f0000000100)="080db5085e0bcfe820000008000002000862b220c89a29897fa62c0a6ae5aa21ae0f68ff8d498e5b17dcc7837908b3c9f85d9157a776d997a7") sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000007060100000000000000800000000000050001001b"], 0x1}}, 0x0) splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0) [ 1172.755359][ T6841] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1172.795492][T11257] tipc: TX() has been purged, node left! [ 1172.802201][T11257] tipc: TX() has been purged, node left! [ 1172.941035][ T6845] device veth349 entered promiscuous mode [ 1172.997630][ T6845] batman_adv: batadv0: Adding interface: veth349 [ 1173.043060][ T6845] batman_adv: batadv0: The MTU of interface veth349 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1173.158557][ T6845] batman_adv: batadv0: Interface activated: veth349 09:22:59 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x11000000) [ 1173.204650][ T6841] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 09:22:59 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140)=0x8) r2 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000180)={r3}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000340)={0x28, r5, 0x981, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}]}, 0x28}}, 0x0) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000500)=ANY=[@ANYBLOB="0000000009ce490aab326a3b6f19f4476839a44e88a5b7d6df84bdac3c3bde1b47c7236c33f79a25c48e66c826849949e54bb39ea37e2bcf90a1dd349c35034fa3e8ff462e8ca515df0022ff8a796608b439db1524bb31cdb7150f1c24eef545f06d5710dd88815c36116fd3dda9673143504898055de4dbf1a77733631734bd0f5e8d2e8238f63896c5c1ecd4574172d65e1e6d5620", @ANYRES16=r5, @ANYBLOB="09a92dbd7000fbdbdf250500000008000600000000002c000200080006007f000000060003000200000008000500090000000800080003000000080007000100010014000100060004004e200000060002003b000000040003000800050000ff0f00080005009b00000008000500070000006c00030006000400670000000500080006000000060007004e21000008000300030000001400020076657468315f746f5f626f6e640000000800030003000008c8157bc09712b00008000500ac1e0001140006007abe6b93aed9f1e866c89fb7fb2491150800010002000000"], 0xe4}, 0x1, 0x0, 0x0, 0x4804}, 0x1) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) accept$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) [ 1173.310047][ T6845] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 09:22:59 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={'\x00', 0x4009}) sendmsg$TIPC_NL_MON_SET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)={0x14, 0x0, 0x19224cb65decc2eb}, 0x14}}, 0x0) write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'cpu', 0x7}]}, 0x90ad) [ 1173.393926][ T6841] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1173.419935][ T6858] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 09:22:59 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = accept4$inet(r0, &(0x7f0000000200)={0x2, 0x0, @initdev}, &(0x7f0000000240)=0x10, 0x80000) close(r1) getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000280)=""/46, &(0x7f00000002c0)=0x2e) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="5c00000003060108000000000000000001000700000005000100070000000900020073797a3200000000050001000700000005000100070000000900020073797a3100000000050001000700000039abc2f6112f6b30163f5953d5cbba050fb5b6adc98b25f9474d3d665fd33b1c3ebd3114cea4162d645813602b49c52a7f9f34f0a744a7e443d218d5cfe80f35c60c98ede4efb2329fcfb4cffcb4d6d6748da2241064273e67777b84a9fa8645fcf87bd935e4a5a7753bfb7d2207f54a32a9313e174262a8567bd49c0c34f7deddf7330b532ce5911300b375447e9bd5ddabadd84ade89ec755400"/245], 0x5c}, 0x1, 0x0, 0x0, 0x4}, 0x50) r2 = socket(0x2000000011, 0x4000000000080002, 0x0) sendmmsg(r2, &(0x7f0000000100)=[{{&(0x7f0000000040)=@l2={0x1f, 0x8}, 0x80, 0x0}}, {{&(0x7f0000000040)=@nfc={0x27, 0x6}, 0x80, 0x0}}], 0x400000000000160, 0x0) [ 1173.515222][ T6863] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 09:22:59 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) socket(0x10, 0x80002, 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) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000040)={r2}) ioctl(r1, 0x801000008912, &(0x7f0000000100)="080db5085e0bcfe820000008000002000862b220c89a29897fa62c0a6ae5aa21ae0f68ff8d498e5b17dcc7837908b3c9f85d9157a776d997a7") sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000007060100000000000000800000000000050001001b"], 0x1}}, 0x0) splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0) 09:22:59 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x1802000000000000, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @loopback}, 0x10) 09:22:59 executing program 3: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x19, 0x4, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000000000000063112000000000009502000000000000f99ca3a7753fa66ebff0a93261763f00a57df35f3161c97af107333124d5d2ca1d56483fee2610b97f7bfc5bbeb1b700002005c1255c41740c"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x15, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 09:22:59 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}]]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0) socket$pptp(0x18, 0x1, 0x2) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000003c0)=@newlink={0x54, 0x11, 0x1, 0x0, 0x0, {0x10, 0x0, 0x0, r6, 0xe2c1, 0x8410}, [@IFLA_ALT_IFNAME={0x14, 0x35, 'macsec0\x00'}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x6}, @IFLA_CARRIER={0x5, 0x21, 0x4}, @IFLA_NET_NS_FD={0x8, 0x1c, r4}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x54}}, 0x0) 09:22:59 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, 0x379, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) r2 = socket(0x10, 0x80002, 0x0) shutdown(0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl(r2, 0x1000008912, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000180), 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x6db6e559) r4 = socket(0x0, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") splice(0xffffffffffffffff, &(0x7f0000000100)=0x3, r5, &(0x7f0000000140)=0x52a, 0x7, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r3, 0x0) openat$cgroup_ro(r3, &(0x7f0000000380)='cpuacct.usage_all\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) accept(r1, &(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x0) 09:23:00 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) recvmsg(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000500)=""/45, 0x2d}, {&(0x7f0000000540)=""/117, 0x75}], 0x2, &(0x7f0000000100)=""/148, 0x94}, 0x122) sendmmsg(0xffffffffffffffff, &(0x7f00000089c0)=[{{&(0x7f0000000440)=@in={0x2, 0x4e24, @multicast2}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000500), 0xffd2}], 0x1}}], 0x469, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000000c0), 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bind$inet(r3, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000000)=0x32, 0x285) connect$inet(0xffffffffffffffff, &(0x7f0000000200)={0x2, 0xfffc, @broadcast}, 0x71) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x4) sendmmsg(r2, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) [ 1173.984382][ T6885] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 09:23:00 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x1c000000) 09:23:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r3, 0x8982, &(0x7f0000000140)) sendmsg$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)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) r5 = socket(0x11, 0x800000003, 0x0) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000280)={r4, 0x1, 0x6, @link_local}, 0x10) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r2, 0x8983, &(0x7f0000000240)) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x20}}, 0x0) [ 1174.226774][ T6888] bond7: (slave gretap1): Enslaving as a backup interface with an up link [ 1174.269245][ T6904] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1174.349992][ T6885] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 09:23:00 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) socket(0x10, 0x80002, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000040)={r2}) ioctl(r1, 0x801000008912, &(0x7f0000000100)="080db5085e0bcfe820000008000002000862b220c89a29897fa62c0a6ae5aa21ae0f68ff8d498e5b17dcc7837908b3c9f85d9157a776d997a7") sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000007060100000000000000800000000000050001001b"], 0x1}}, 0x0) splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0) [ 1174.534392][ T6905] device veth423 entered promiscuous mode 09:23:00 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @remote}, 0x1c) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001080)={r1}) openat$cgroup_ro(r0, &(0x7f0000000440)='memory.current\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='memory.swap.current\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000080)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$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 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendfile(r5, r4, 0x0, 0x100000001) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r7 = openat$cgroup_ro(r5, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r9 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r10 = socket$inet(0x2b, 0x801, 0x0) close(r10) r11 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) r13 = accept(r4, &(0x7f0000000240)=@pppoe, &(0x7f0000000140)=0x80) sendto$llc(r13, &(0x7f00000002c0)="57e5f8d75b2a1b0787c96d7b66c506bbe1faabb63652e35c973f5af691c84649cdac7e8baefda072797216572d3af0e715a46607e2e51edd4082e4cb814df828eeb8e5dfed30fea0c0ce0cdf4664442131049241c89d3eb87516b77d1fa59145439b56a0c168e21b851dbca722dbce8a6979ea43dd05820ce052c27ab98cd3416cc2ac678ee0dd64a9e153e86fec50eef7a207e973287f9891727b6ecadd92aec8501f2d21ab16cdb160292cd9eac05e027ecaa4dc3db42d4c777a", 0xbb, 0x800, &(0x7f0000000380)={0x1a, 0x10e, 0x80, 0x0, 0x8, 0x8, @local}, 0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r10, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r12}, 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r9, 0x84, 0x11, &(0x7f0000000040)={r12, 0xfd}, &(0x7f0000000100)=0x8) sendfile(r8, r7, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) pipe(0x0) [ 1174.598556][ T6908] device veth423 left promiscuous mode 09:23:00 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x2000000000000000, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @loopback}, 0x10) 09:23:00 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x20000000) 09:23:00 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x1c000000) 09:23:00 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="500000002800210400"/20, @ANYRES32, @ANYBLOB="ac2c000000040000000000000c0080eb8600000075700000200002001c00020000010000000008000100627066000400"], 0x3}}, 0x0) getsockname(r3, &(0x7f0000000180)=@sco, &(0x7f0000000080)=0x80) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='cpu.stat\x00', 0x7a05, 0x1700) pwrite64(r4, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x10000ffe0) r5 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r5, 0x0, 0xb, 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000000100)=0x1ff, 0x4) ioctl(0xffffffffffffffff, 0x100, 0x0) r6 = socket$inet6_sctp(0xa, 0x0, 0x84) sendto$inet6(r6, &(0x7f0000000580)="eeb6cb6e248761da0e098b7c98e208dc37443a7bd32a39f33ac62705a1f5dc20d2531d2dceee09270f0eef39926e79264fba3cbfc73f21054d05be94301b1ec7092d41506dcd0f3d0c13fcb10e1101eb471beb2b91a1a920cc88aa32f8c798fd674510572bf0a39bf6493515cb5f7fffd4332b09a0fa1e9a681e888bc2e3f76bb68003fabd53493dacd7c0a5c3b1ceab3faf695be02d88b33333442cff956c02c8d5a0", 0xa3, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x1, @loopback, 0xfffffffc}, 0x1c) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r7, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r8 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r8, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r9 = socket$inet6(0xa, 0x1, 0x85) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r9, 0x0) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r10, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) accept$inet6(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) [ 1175.097611][ T6904] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 09:23:01 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x3f000000) [ 1175.182967][ T6906] device veth423 entered promiscuous mode [ 1175.232386][ T27] audit: type=1804 audit(1579684981.315:1681): pid=6934 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir950396173/syzkaller.5LG7b0/620/memory.events" dev="sda1" ino=16584 res=1 [ 1175.283172][ T6905] device veth423 left promiscuous mode [ 1175.358786][ T27] audit: type=1800 audit(1579684981.315:1682): pid=6934 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16584 res=0 09:23:01 executing program 0: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)=0x1, 0x12) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x800, 0x80, 0x1, 0x1, 0x2}, 0x14) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0xfffc, 0x1, 0x0, 0xfffd, 0x8001}, 0xc) [ 1175.502149][ T27] audit: type=1804 audit(1579684981.315:1683): pid=6934 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir950396173/syzkaller.5LG7b0/620/memory.events" dev="sda1" ino=16584 res=1 09:23:01 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) socket(0x10, 0x80002, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000040)={r3}) ioctl(r2, 0x801000008912, &(0x7f0000000100)="080db5085e0bcfe820000008000002000862b220c89a29897fa62c0a6ae5aa21ae0f68ff8d498e5b17dcc7837908b3c9f85d9157a776d997a7") write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 09:23:01 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x4000000000000000, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @loopback}, 0x10) [ 1175.660220][ T27] audit: type=1804 audit(1579684981.515:1684): pid=6944 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir950396173/syzkaller.5LG7b0/620/memory.events" dev="sda1" ino=16584 res=1 09:23:01 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x40000000) [ 1175.739962][ T6954] IPVS: ftp: loaded support on port[0] = 21 09:23:01 executing program 3: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000003000000010000000000000e0200000000000000000000000000000504000000002e00"], &(0x7f0000000280)=""/237, 0x37, 0xed, 0x1}, 0x20) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @remote}, 0x1c) recvmmsg(r2, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001080)={r2}) r3 = openat$cgroup_ro(r1, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000004c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r8, @ANYBLOB="000000000000000008000a000000000030310007222e939e8581924742c023c33cdb92f7e32fb58703229f38f882b36ec17f199bc0423b0ffb655c5a9816a05fba276e0b6123748b92e371fe89a00a8a515ed0851ee59c5b6240f742e7172163c0bd8fb5f7c31e3a17cefab93fc380c730e332d7944f56552912c8dadece19e79ae6e8ef3e3174fce05b4ac7ea0f71c9a40ccc23d11780b242516a199de5cae76129b02e45959167799b241226b6e8570fb54b0b1399d996e3b67c49a215f98a17dc020cd075876382e17c093106e726854d11defec33e4c09f83500448a09ab2c00721f7fe551b21600843cc0ceed"], 0x28}}, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r11, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x30, r9, 0x4007) r12 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r12, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @remote}, 0x1c) recvmmsg(r12, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r12, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r12, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000001080)={r12}) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r15}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) r16 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x18, 0xb, &(0x7f00000000c0)=ANY=[@ANYBLOB="18150000", @ANYRES32=r3, @ANYBLOB="00000000000000003c110000010000003d670000f0ffffff850000002d00000085000000520000001800000000f8ffff00000000ffffff7f18230000", @ANYRES32=r4, @ANYBLOB="0000840001000080759b020001000000"], &(0x7f0000000140)='syzkaller\x00', 0x1f, 0x51, &(0x7f0000000180)=""/81, 0x41000, 0x2, [], r15, 0x9, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0x5, 0x1}, 0x8, 0x10, &(0x7f0000000240)={0x1, 0x3, 0x6, 0x8}, 0x10, 0xffffffffffffffff, r16}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xa, 0x3, &(0x7f0000008000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x7}}, &(0x7f0000014ff5)='GPL\x00', 0x2, 0x1000, &(0x7f0000014000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, r0, 0x8, &(0x7f0000000000), 0x1, 0x10, &(0x7f0000000000), 0xa}, 0x70) 09:23:01 executing program 5: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f000095dffc)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x11, 0x4, 0x4, 0x400, 0x0, 0x1}, 0x3c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r1, &(0x7f0000000040)="d089", &(0x7f00000000c0)=""/11}, 0x20) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socket$netlink(0x10, 0x3, 0x9) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r6, &(0x7f0000001640)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000002a40)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="00000000ebffffff07000a000000000084b1fa3bfb5a7a5638023cd8cd2b59d2d8b3403380ea25864adf7a455f355794604caa98973251091a92e3bcab4175150b743a63d27dea8508000000e8f73e084470db2f5cf08feb1a4c6fcdd3e8a4d9b2dd911ac573a3d3cd6e49ef1eb0eafd4a762a109a2ecc2a9bc131c443efafca8082e58864cfbb1017fb66ea4ca5af6c56783d7c232f3ceba5b64dcefc583c8ed77c0c0ea6b2b1cd3b"], 0x28}}, 0x0) sendmmsg$sock(r2, &(0x7f0000002980)=[{{&(0x7f0000000200)=@ll={0x11, 0xf8, r7, 0x1, 0x5, 0x6, @local}, 0x80, &(0x7f0000002b40)=[{&(0x7f00000002c0)="1f1bbe50b89494a7261ca6659174809b725fd542d43ea7ba2b22f559b0e8c0a0e37663ee1fe6a16dd1b1d9730159cd788673c9f54067bab96ecaf51d8988d893db25adcb3f22de3142f77216c58a5132a891f748e2cda8a1e7c61392205f61c5ad72b3d1fedf10c852352a6f188ee74bef56f9eb97cf27005e5d1d8b9116f0ecf70ba2a0a540be9a9352bd5beabe00e49c523f0d46e2592a745594f188fa3f2942fdad5c207530043fdd4fc77cff8f59b5e6cccf933b891d2b776bba211fd724f6d87e960dda3ad7c01713a0d6d4909f32576b408e4bc2d37f5c", 0xda}, {&(0x7f00000003c0)="9c1e9fa4929cade09e86998d51533a85118a9e764d1986190cbbb42dfb05713e0f221b55c7af91da5a32953f2677f1cf0708c98efdf7728ec926bc4c5a050f8a4d6bf49d1348e4d7c31cd25ee3f5c174bfc877b02f91e45f1799c0cf5d8d4fd429d537ad82328f932cd74995dd4192f1469e761068386b66cb34e4368339d4686298ad20b487fd1f0667b4acbcf5dafad98995fee03ca87195456082ae62b671b4aaaa580867f011410bc1ba657dac5fe16d0a", 0xb3}, {&(0x7f0000000480)="3f6c0b60ffd13767163366bd452108eeb41d7a993b643b1856a0fb1d2641bc527a3e5410f8241808d702f7d9cefa44fa06ff9f80a2dc8f38d4e87bcf5a8bd83b1f07ba3545575b8d97d49da4b5c9b6c949531beef6da1be04dc567f1fd2ce0205c4007edaaee6eb4e8228e29625248c7fb4bd36047d3c0f26d8fb09144e1ab130c182b68d826ea6c53a59d2fc6c056e3c8bf61614eabaf63b07a52e027ece917bf6643954ac5cd594179123083a1191e336f5269294ec3ad66e88bccd3cb5ab92caebc6b30264772795ae421bd92cfb8f100fa735a01dde9ca48e9fe0a0cf5f75b3bc7c192d7", 0xe6}, {&(0x7f0000000580)="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{&(0x7f00000017c0)="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", 0x1000}], 0x3, &(0x7f0000000140)=[@mark={{0x14, 0x1, 0x24, 0x8}}, @txtime={{0x18, 0x1, 0x3d, 0x408}}], 0x30}}, {{&(0x7f00000027c0)=@nl=@unspec, 0x80, &(0x7f0000002900)=[{&(0x7f0000002840)="0859d092dfed749fafc3c9107db67d0c526ac795a6e1541f533b5a1b79eafe523a0c262cc31138f15a4e936ef68d9dc67f15e72b4bf3f39815b3026279e2e353156a2f433f47950434ce2ffa18478266e11b4df2522938e9cde8730a0cb51eba632119179862b2e4b992177a03f07f1fca3099ce7b1a8dbbf45faebb021663b7a0889c46c1a7fcc3e306a7af7f0116246cffe5fe447bff0e9d7cd6a36730eeb7120c243119b31d5d03f5cf", 0xffffffffffffffb4}], 0x1, &(0x7f0000002940)=[@timestamping={{0x14, 0x1, 0x25, 0x1}}], 0x18}}], 0x3, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x82051, r8, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r9, 0x0) 09:23:02 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000400), 0xe) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) sendmsg$IPCTNL_MSG_CT_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xd0, 0x1, 0x1, 0x101, 0x0, 0x0, {0x7, 0x0, 0x7}, [@CTA_HELP={0x10, 0x5, {0xb, 0x1, 'amanda\x00'}}, @CTA_STATUS={0x8, 0x3, 0x2000}, @CTA_TUPLE_REPLY={0x20, 0x2, [@CTA_TUPLE_IP={0x14, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x3}]}, @CTA_ZONE={0x6, 0x12, 0x1}, @CTA_TIMEOUT={0x8, 0x7, 0xfff}, @CTA_TUPLE_REPLY={0x6c, 0x2, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x2}, @CTA_TUPLE_IP={0x2c, 0x1, @ipv6={{0x14, 0x3, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x1c}}}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x2c, 0x1, @ipv6={{0x14, 0x3, @dev={0xfe, 0x80, [], 0x22}}, {0x14, 0x4, @remote}}}]}, @CTA_STATUS={0x8, 0x3, 0x2}]}, 0xd0}, 0x1, 0x0, 0x0, 0x24000000}, 0x20028805) 09:23:02 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000000)={0x2, 'veth1_to_bridge\x00', {0x1f}, 0xcf85}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = socket$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) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000080)=0x4, 0x4) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) ioctl$FIBMAP(r3, 0x1, &(0x7f0000000040)=0x7) getsockopt$inet_int(r2, 0x10d, 0x5, &(0x7f000079bffc), &(0x7f0000000200)=0x75) 09:23:02 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x64000000) [ 1176.502816][ T6981] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 09:23:02 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x4002000000000000, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @loopback}, 0x10) 09:23:02 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) socket(0x10, 0x80002, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000040)={r3}) ioctl(r2, 0x801000008912, &(0x7f0000000100)="080db5085e0bcfe820000008000002000862b220c89a29897fa62c0a6ae5aa21ae0f68ff8d498e5b17dcc7837908b3c9f85d9157a776d997a7") write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) [ 1176.634223][ T6972] netlink: 'syz-executor.5': attribute type 10 has an invalid length. [ 1176.777131][ T6996] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 09:23:02 executing program 3: 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)=0xa) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000240), &(0x7f00000000c0)=0x68) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000c00)=ANY=[@ANYBLOB="4800000010000507000000000000000200000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817598dc5f45690c639d0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504a0fa4e7a34d1f70f46ea1e1024632d140980dc29e81d26aa7eff367ec3e8906000000e9619e37f2f84b0d398c27cbd8bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f398e6a3d5d936f0b95a571a67256c117ef0eb3"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x8, 0x500}]}, 0x28}}, 0x0) 09:23:03 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x76, &(0x7f0000000080)=""/4096, &(0x7f0000001140)=0x1000) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x400000a, 0x31, 0xffffffffffffffff, 0x0) 09:23:03 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0xa0006000) 09:23:03 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x8000000004) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='pids.current\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) 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) r4 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r3, &(0x7f0000000d40)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x2c, r4, 0x300, 0x70bd2a, 0x25dfdbfe, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0xff}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4060040}, 0x0) write$cgroup_subtree(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="fd1d683f8389c97dc4f389043d56c2968c2e1620265b978db4a8cae35afa0aed69455ff13ff230a8fcf5edc2ac5e463f1a4dc5edfe1d4ecd847488a2f0c138d3636e79f60ea145091223dd0416a19ffdad428a9298afa0d183285ac8a8172c59691917dba765bf82d1"], 0x3ff800) ioctl$FS_IOC_RESVSP(r1, 0x40305829, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000002, 0x0, 0x0, [0x6000000]}) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000300)="580000001400192340834b80040d8c560a067fbc45ff81054e220000000058000b480400945f64009400050038925a01000000000000008000f0fffeffe809000000fff5dd000000100001000c080800418e00000a04fcff", 0x58}], 0x1) sendmsg$NL80211_CMD_SET_BEACON(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)={0x934, 0x0, 0x206, 0x70bd2d, 0x25dfdbfe, {}, [@NL80211_ATTR_IE_PROBE_RESP={0x310, 0x7f, "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"}, @NL80211_ATTR_IE={0x5ea, 0x2a, "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"}, @NL80211_ATTR_INACTIVITY_TIMEOUT={0x6, 0x96, 0xaed7}, @NL80211_ATTR_AKM_SUITES={0xc, 0x4c, [0xfac10, 0xfac11]}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x1}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}]}, 0x934}}, 0x8004) 09:23:03 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xc0, &(0x7f0000000340)="5cf053ebd024fbad8003323fd6f40c4703a222abbf45680bf8100c12e0900dc24afcf48465a7afbf5c0ad5f42772d97b6f2bd2607c1b809bb700c74ccb74963ebfe3e4b56354e501686a03d3095883504ba0257d4a60cb53", 0x58) ioctl$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) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) socket(0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000200)={{0xa, 0x4e21, 0x9, @empty, 0xfffffffa}, {0xa, 0x4e24, 0xffffffff, @local, 0x7}, 0x8c63, [0x2, 0x0, 0x8, 0x200, 0x1, 0x3, 0x1, 0xb8]}, 0x5c) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r11, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r11, 0x88a8ffff}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r13, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r13, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r14}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYPTR64=&(0x7f0000000580)=ANY=[@ANYBLOB="5c82bfbe108147493027ba59e3b6b3295ec833aaeb12a81076302bf14fd6a274ab9aca042307b6ba67c26ad9dcb2d948b0545bc98138f8769f103d493d7b2f63ddf238d71256974288e7eaa205cd4ab430a48696d6db90af55e76af674760b59a0ec406bb0eff6ed8870314398121736a0aa265260ea9d25a055bb6198acbb957adda5d13ac6763e16f84c4d0eb14614cf4dcb5c70b0635a15891d747c4ba56abd25f2c9cd980d526639c10936b26935029eb0b4c6854e1e0c705a00", @ANYRES32=r14, @ANYRES16], @ANYRES32=r11, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x2) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x88a8ffff}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) sendmsg$TIPC_NL_NODE_GET(r4, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)=ANY=[@ANYBLOB='\t\x00\x00\x00', @ANYRES16=0x0, @ANYRES16=r5], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x1) r15 = getpid() r16 = getgid() r17 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r17, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)=ANY=[@ANYRES32, @ANYRESHEX, @ANYRES32=r16, @ANYBLOB="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", @ANYRESOCT=0x0, @ANYBLOB="4673c94ef076b267573a4cb3fefd2412ded4ec8a52986d2648ad990c9b10737acabd3ac43b7cd33a61d4ffab3d113dc1bafbc96d6e3bcb4f10bf310fa8afd0bdf8de877d8f5b87f4b067", @ANYPTR=&(0x7f0000000800)=ANY=[@ANYRESDEC=r2, @ANYRESDEC=0x0, @ANYRESHEX=r17]], 0x17e}, 0x20000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000052c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)=[@cred={{0x1c, 0x1, 0x2, {r15, 0xee01, r16}}}], 0x20}], 0x1, 0x20000000) syz_open_procfs$namespace(r15, &(0x7f0000000180)='ns/uts\x00') setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) ioctl(r0, 0x1, &(0x7f0000000100)="814a005e") write$cgroup_int(r0, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) r18 = socket$unix(0x1, 0x5, 0x0) getsockname(r18, &(0x7f0000000280)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000300)=0x80) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000800) 09:23:03 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0xa7010000) [ 1177.524953][ T27] audit: type=1804 audit(1579684983.615:1685): pid=7021 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir420383974/syzkaller.aEFS8x/791/memory.events" dev="sda1" ino=16600 res=1 09:23:03 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x91ffffff00000000, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @loopback}, 0x10) [ 1177.623735][ T7028] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 09:23:03 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) socket(0x10, 0x80002, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000040)={r3}) ioctl(r2, 0x801000008912, &(0x7f0000000100)="080db5085e0bcfe820000008000002000862b220c89a29897fa62c0a6ae5aa21ae0f68ff8d498e5b17dcc7837908b3c9f85d9157a776d997a7") write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) [ 1177.677444][ T27] audit: type=1800 audit(1579684983.615:1686): pid=7021 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16600 res=0 09:23:03 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x200002, 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)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000400)={r1}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000440)={0x5, 0xe7, 0x0, 0x6ff, 0xff}, 0x14) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) splice(0xffffffffffffffff, 0x0, r5, 0x0, 0x7, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, 0x0, &(0x7f0000000600)) ioctl$HCIINQUIRY(r5, 0x800448f0, &(0x7f0000000640)={0x0, 0x4, '\x00', 0x40, 0x1f}) r6 = socket(0x2, 0x1, 0x0) ioctl$SIOCSIFMTU(r6, 0x8922, &(0x7f0000000080)={'lo\x00'}) ioctl$SIOCSIFMTU(r6, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) r7 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r7, &(0x7f000000c280)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000140)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @multicast1}}}], 0x20}, 0x0) recvmsg(r7, &(0x7f0000007500)={&(0x7f0000006f80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, 0x0, 0x0, 0xffffffffffffffff}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], r8, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in=@broadcast, @in6=@mcast1, 0x4e21, 0x7, 0x4e22, 0xfffa, 0xa, 0x80, 0x20, 0x1, r8, r9}, {0x6, 0x40, 0x3e3, 0x7, 0x34ba, 0x7ff, 0x6, 0x2}, {0x913, 0x0, 0x40}, 0x6, 0x6e6bb6, 0x0, 0x0, 0x0, 0x2}, {{@in6=@empty, 0x4d6, 0x33}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x27}, 0x3505, 0x0, 0x3, 0x3, 0x81, 0xfffffffe, 0x3f}}, 0xe8) setsockopt$netlink_NETLINK_PKTINFO(r5, 0x10e, 0x3, &(0x7f00000003c0)=0x4, 0x4) openat$cgroup_ro(r0, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) r10 = socket$inet6(0xa, 0x0, 0x3) ioctl$sock_inet_SIOCSIFFLAGS(r10, 0x8914, &(0x7f0000000040)) openat$cgroup_int(r0, &(0x7f0000000340)='rdma.max\x00', 0x2, 0x0) r11 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r11, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") setsockopt$inet6_IPV6_ADDRFORM(r11, 0x29, 0x1, &(0x7f0000000380), 0x4) r12 = socket(0x2, 0x1, 0x0) ioctl$SIOCSIFMTU(r12, 0x8922, &(0x7f0000000080)={'lo\x00'}) ioctl$SIOCSIFMTU(r12, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) 09:23:03 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0xb80b0000) [ 1177.781810][ T27] audit: type=1804 audit(1579684983.615:1687): pid=7021 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir420383974/syzkaller.aEFS8x/791/memory.events" dev="sda1" ino=16600 res=1 [ 1177.836850][ T7028] EXT4-fs warning (device sda1): ext4_block_to_path:105: block 1577077377 > max in inode 16600 09:23:04 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0xe8030000) [ 1177.921480][ T7053] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 09:23:04 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0xeffdffff) 09:23:04 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000400)={r1}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000440)={0x5, 0xe7, 0x0, 0x6ff, 0xff}, 0x14) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) splice(0xffffffffffffffff, 0x0, r5, 0x0, 0x7, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, 0x0, &(0x7f0000000600)) ioctl$HCIINQUIRY(r5, 0x800448f0, &(0x7f0000000640)={0x0, 0x4, '\x00', 0x40, 0x1f}) r6 = socket(0x2, 0x1, 0x0) ioctl$SIOCSIFMTU(r6, 0x8922, &(0x7f0000000080)={'lo\x00'}) ioctl$SIOCSIFMTU(r6, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) r7 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r7, &(0x7f000000c280)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000140)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @multicast1}}}], 0x20}, 0x0) recvmsg(r7, &(0x7f0000007500)={&(0x7f0000006f80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, 0x0, 0x0, 0xffffffffffffffff}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], r8, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in=@broadcast, @in6=@mcast1, 0x4e21, 0x7, 0x4e22, 0xfffa, 0xa, 0x80, 0x20, 0x1, r8, r9}, {0x6, 0x40, 0x3e3, 0x7, 0x34ba, 0x7ff, 0x6, 0x2}, {0x913, 0x0, 0x40}, 0x6, 0x6e6bb6, 0x0, 0x0, 0x0, 0x2}, {{@in6=@empty, 0x4d6, 0x33}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x27}, 0x3505, 0x0, 0x3, 0x3, 0x81, 0xfffffffe, 0x3f}}, 0xe8) setsockopt$netlink_NETLINK_PKTINFO(r5, 0x10e, 0x3, &(0x7f00000003c0)=0x4, 0x4) openat$cgroup_ro(r0, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) r10 = socket$inet6(0xa, 0x0, 0x3) ioctl$sock_inet_SIOCSIFFLAGS(r10, 0x8914, &(0x7f0000000040)) openat$cgroup_int(r0, &(0x7f0000000340)='rdma.max\x00', 0x2, 0x0) r11 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r11, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") setsockopt$inet6_IPV6_ADDRFORM(r11, 0x29, 0x1, &(0x7f0000000380), 0x4) r12 = socket(0x2, 0x1, 0x0) ioctl$SIOCSIFMTU(r12, 0x8922, &(0x7f0000000080)={'lo\x00'}) ioctl$SIOCSIFMTU(r12, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) [ 1178.350573][ T27] audit: type=1804 audit(1579684984.435:1688): pid=7035 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir420383974/syzkaller.aEFS8x/791/memory.events" dev="sda1" ino=16600 res=1 [ 1178.382748][ T7028] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1178.410532][ T7035] device veth425 entered promiscuous mode [ 1178.421153][ T7035] batman_adv: batadv0: Adding interface: veth425 [ 1178.428277][ T7035] batman_adv: batadv0: The MTU of interface veth425 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. 09:23:04 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000006c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf20000d046b85cb01e92550250a490cff4300ad49be094008010bcf7bdbbd065501305f5a4d0dacee21d438be196e80742259eb3a1ac7e004b94f9b7ab4baa81cf128f5f61a199ab7c2badfb67c00ca013e15c05fb9a13f9557e4a9191f6c477a723c6fc1f10aca3e062d95598fbf27d12a60451f0e13ceed34dda1a105b18979383f0ef5237116d32d45ead01d0cb6ad41f7185ad664506ae44b9c79abba5de97372bd4a87357cd6c895780dcebe38410add118"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000054c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef6700"/96], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="840000002c00011400"/20, @ANYRES32=r6], 0x2}}, 0x0) r7 = socket(0xf, 0xa, 0x1) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r7, 0x0, 0x61, &(0x7f0000000400)={'filter\x00', 0x4}, 0x68) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast2}, 0x14) close(r2) r8 = socket(0x10, 0x80002, 0x0) r9 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='pids.current\x00', 0x0, 0x0) connect$rxrpc(r9, &(0x7f00000002c0)=@in6={0x21, 0x4, 0x2, 0x1c, {0xa, 0x4e20, 0x0, @mcast1, 0x80000001}}, 0x24) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 09:23:04 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0xf4010000) [ 1178.453358][ T27] audit: type=1804 audit(1579684984.435:1689): pid=7028 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir420383974/syzkaller.aEFS8x/791/memory.events" dev="sda1" ino=16600 res=1 [ 1178.457741][ T7044] EXT4-fs warning (device sda1): ext4_block_to_path:105: block 1577077377 > max in inode 16600 [ 1178.539718][ T7035] batman_adv: batadv0: Interface activated: veth425 09:23:04 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0xffff0000) [ 1178.581248][ T7075] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1178.583163][ T27] audit: type=1800 audit(1579684984.435:1690): pid=7028 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16600 res=0 09:23:04 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) socket(0x10, 0x80002, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000040)={r3}) ioctl(r2, 0x801000008912, &(0x7f0000000100)="080db5085e0bcfe820000008000002000862b220c89a29897fa62c0a6ae5aa21ae0f68ff8d498e5b17dcc7837908b3c9f85d9157a776d997a7") write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 09:23:04 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x9dca3a7f00000000, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @loopback}, 0x10) 09:23:04 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) socket(0x10, 0x80002, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000040)={r3}) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000007060100000000000000800000000000050001001b"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 09:23:05 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0xfffffdef) [ 1178.864510][ T7087] netlink: 96 bytes leftover after parsing attributes in process `syz-executor.3'. 09:23:05 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$SIOCX25SSUBSCRIP(r1, 0x89e1, &(0x7f0000000000)={'geneve1\x00', 0x5, 0x10000}) sendmsg$NFT_BATCH(r0, &(0x7f00000001c0)={&(0x7f0000000140), 0x18d, 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0x3834}, 0x1, 0x0, 0x0, 0x24000400}, 0x4000000) 09:23:05 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0xffffff7f) [ 1179.162818][ T7115] netlink: 96 bytes leftover after parsing attributes in process `syz-executor.0'. 09:23:05 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x4000000000000) 09:23:05 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) accept(r1, &(0x7f0000000200)=@hci, &(0x7f0000000280)=0x80) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x4, &(0x7f0000000040)="08efbb055e0baee86926d70b574c94bbb11705") bind$alg(r2, &(0x7f0000001380)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$inet6(r3, &(0x7f0000006c80)=[{{0x0, 0x0, &(0x7f0000002dc0)=[{&(0x7f0000002cc0)="68f7162c4a83875c6883e37035d98705dc62b53544f5cc28ead571c13dc93cafea9ddc18ef7fa9cd5347f05a74f34188b28731fa996bc6714341c1945dce9a8389c7039a52ef9f7b14314139e418f6c03eb6605493f3ad373423bad6e629143494df7da2a5a5efe5b9ae9d48d84d9f0e1140a3dbd9021f5d41420270882609f641a47e4677106d8eb9b3bc", 0x8b}, {&(0x7f0000002d80)="b5bda9250f4fa9efabfd15a0de4e52a2ad67735bb5a63af928e8ec896b2acb51adb296be5564e36d5d89512ca6", 0x2d}], 0x2}}], 0x1, 0x0) r4 = epoll_create1(0x0) epoll_wait(r4, &(0x7f0000000000)=[{}], 0x1, 0x7) 09:23:05 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = socket$inet(0x2b, 0x801, 0x0) close(r1) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r3}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r3, 0x2}, 0x8) r4 = socket$inet(0x10, 0x3, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x4a0}], 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000026235673d8d36fa1e000107000000020000fdff070000001400000000000a"], 0x1}}, 0x0) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) connect$netrom(r0, &(0x7f0000000080)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x7}, [@default, @null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast]}, 0x48) 09:23:05 executing program 0: r0 = socket(0xa, 0x2, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000700)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000400)="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", 0x200, 0x0) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000000080)={{0x5, 0x101}, 0x4}, 0x10) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl$SIOCRSACCEPT(r4, 0x89e3) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, 0x0, &(0x7f0000000300)) getsockopt$sock_timeval(r1, 0x1, 0x42, &(0x7f0000000180), &(0x7f00000001c0)=0x10) r5 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@tipc=@name, &(0x7f0000000140)=0x80, 0x800) bind$bt_l2cap(r5, &(0x7f0000000200)={0x1f, 0x7, @none, 0x200, 0x2}, 0xe) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={'caif0\x00'}) r6 = socket(0xa, 0x2, 0x0) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000000)='NLBL_CIPSOv4\x00') setsockopt$EBT_SO_SET_ENTRIES(r6, 0x0, 0x80, &(0x7f0000000880)=@nat={'nat\x00', 0x19, 0x2, 0x348, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x2, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x3c0) r7 = socket(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r7, 0x0, 0x80, &(0x7f0000000880)=@nat={'nat\x00', 0x19, 0x2, 0x348, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x2, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]}, 0x3c5) [ 1179.633296][ T7132] IPVS: ftp: loaded support on port[0] = 21 09:23:05 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0xcbbaffff00000000, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @loopback}, 0x10) 09:23:05 executing program 5: r0 = socket(0x1, 0xa, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x64}}, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0) 09:23:06 executing program 0: r0 = socket$inet(0x10, 0xa, 0x8d) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 09:23:06 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8697071") socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r1, 0x7ff) connect$inet(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 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'}, {0x0, [], 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) [ 1180.281505][ T7160] x_tables: ip6_tables: TCPOPTSTRIP target: only valid in mangle table, not raw [ 1180.583754][ T7132] IPVS: ftp: loaded support on port[0] = 21 09:23:07 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) socket(0x10, 0x80002, 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$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000007060100000000000000800000000000050001001b"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 09:23:07 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x40030000000000) 09:23:07 executing program 0: 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) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x75db) 09:23:07 executing program 5: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0xfffffffffffffd95, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000180)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @empty}}, 0x24) bind$tipc(0xffffffffffffffff, 0x0, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r2, &(0x7f0000000140)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}}, 0x24) sendmmsg(r2, &(0x7f0000005c00)=[{{0x0, 0xfffffffffffffd95, 0x0, 0x0, &(0x7f0000000000)=[{0x18, 0x110, 0x1, "ec"}], 0x18}}], 0x1, 0x0) sendmmsg(r1, &(0x7f0000005c00), 0x40000000000037b, 0x0) 09:23:07 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0xe02e000000000000, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @loopback}, 0x10) 09:23:07 executing program 3: r0 = socket(0x10, 0x2, 0x0) r1 = socket(0x10, 0x80002, 0x0) r2 = socket$netlink(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, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x88a8ffff}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c0000001908615b00000000000000000200000a09000900010d73797a3000"/44], 0x2c}, 0x1, 0x0, 0x0, 0x40040}, 0x20040845) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x80000006}]}, 0x10) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x634c}, {&(0x7f0000000340)=""/22, 0x1de}], 0x8, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 1181.188478][ T7175] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 09:23:07 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000002440)=ANY=[@ANYBLOB="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"], 0x3b8) recvmmsg(r0, &(0x7f0000002380)=[{{&(0x7f0000000000)=@sco={0x1f, @fixed}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000080)=""/238, 0xee}, {&(0x7f0000000200)=""/130, 0x82}, {&(0x7f00000002c0)=""/117, 0x75}, {&(0x7f0000000340)=""/210, 0xd2}, {&(0x7f0000000180)=""/53, 0x35}, {&(0x7f0000000440)=""/106, 0x6a}, {&(0x7f00000004c0)=""/75, 0x4b}], 0x7, &(0x7f00000005c0)=""/159, 0x9f}, 0x1}, {{&(0x7f0000000680)=@can, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000700)=""/215, 0xd7}, {&(0x7f0000000800)=""/169, 0xa9}], 0x2}, 0x3}, {{&(0x7f0000000900)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000001300)=[{&(0x7f0000000980)=""/29, 0x1d}, {&(0x7f0000000e00)=""/158, 0x9e}, {&(0x7f0000000ec0)=""/213, 0xd5}, {&(0x7f0000000fc0)=""/164, 0xa4}, {&(0x7f0000001080)=""/174, 0xae}, {&(0x7f0000001140)=""/176, 0xb0}, {&(0x7f00000009c0)=""/62, 0x3e}, {&(0x7f0000001200)=""/198, 0xc6}], 0x8, &(0x7f0000001380)=""/4096, 0x1000}, 0x2}], 0x3, 0x40, &(0x7f0000000a00)={0x77359400}) [ 1181.371301][ T7187] device veth313 entered promiscuous mode [ 1181.396569][ T7187] batman_adv: batadv0: Adding interface: veth313 [ 1181.402972][ T7187] batman_adv: batadv0: The MTU of interface veth313 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. 09:23:07 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffacfbff2d64050000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b77be03ab473f5447a1700"/112], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000500)={0x0, 0xfffffffd}, 0x10}, 0x78) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000280)={{0xa, 0xfffe, 0x0, @loopback, 0xc027}, {0xa, 0x4e23, 0x1c000000, @rand_addr="f021f4e8ee176aec9bd30332b95bb859", 0xda}, 0xa476, [0x7, 0x8, 0xcad0, 0x2, 0x2, 0x2, 0xff, 0x7f]}, 0x5c) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f00000000c0)=ANY=[@ANYBLOB="6d616e676c650000000000000000000000000000000000ad6b0f7a0000000000c1000000c7ecd9c9475c1f59e0a3ad966fc69a501903081e2533f96c47c945fe7bd2ab7ce481b0b27ba6ed18832898b81b2d7451c251218f73073ea3c515b95c93ffd4f27caf89c862564733c9bc0cab705513ad04481a6c7d99bba19eb9b0eb06b3b0c9fd3b5af38ed620026578afc99f7a8b3ebfa8c78174ebd9985356ef35bba0f1fc3378da678cece8e0280e11be37307eb713808889900e5e8a6eec41aad51e78539d989c4e08925cd8e7057adf9c28d7a98bcbd5001c3a120e0671010c1d167ca8a1"], &(0x7f00000001c0)=0xe5) 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) r4 = accept4$vsock_stream(r3, &(0x7f0000000300)={0x28, 0x0, 0x0, @my=0x0}, 0x7, 0x80000) getsockopt$IP_SET_OP_GET_FNAME(r4, 0x1, 0x53, &(0x7f0000000400)={0x8, 0x7, 0x0, 'syz0\x00'}, &(0x7f0000000440)=0x2c) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") accept$packet(r5, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000004c0)=0x14) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x2f9, 0x300, &(0x7f0000000040)="b90103000000f000009e0ff089061fffffe100004000633a77fbac141414e0000001be3e7d2a182fff", 0x0, 0x104, 0x6000000000000000}, 0x28) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r9, 0x88a8ffff}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) r11 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$SIOCGSTAMP(r11, 0x8906, &(0x7f0000000640)) r12 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r12, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r10, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r13}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)=@getchain={0x3c, 0x66, 0x200, 0x70bd27, 0x25dfdbfb, {0x0, 0x0, 0x0, r13, {0x8, 0x7}, {0xfff1, 0x5}, {0x17, 0xd}}, [{0x8, 0xb, 0x10000}, {0x8, 0xb, 0x7}, {0x8, 0xb, 0x65}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4008004) [ 1181.526116][ T7187] batman_adv: batadv0: Interface activated: veth313 [ 1181.546678][ T7200] xt_CT: You must specify a L4 protocol and not use inversions on it [ 1181.636108][ T7201] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1181.706967][ T7200] xt_CT: You must specify a L4 protocol and not use inversions on it [ 1181.769250][ T7187] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 09:23:07 executing program 5: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$pppoe(r2, &(0x7f0000000080)={0x18, 0x0, {0x4, @remote, 'vlan0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000000540)=@rc, 0x80, &(0x7f0000000040)=[{&(0x7f0000000240)="e3fe985bf2cff462471273a8a4361a990b9f5e72519c6ce7a7c2c1dd7e703fb22226a99854ed07a7c626daece9a6017ec9b565ab80ae6ecfc2f4bd618531da10e074aff03d9950edbcc3b5c8e97881a39a7e1c2d9cacdd28cb75f14bbb6b9f1873371b49c00870baa9955e54b63f0d050273c787efe46a473af1537cc11f70cf299b33a503dea4157904dc399817ec0dbb7050f32aa725ceb20b2bea5b8ee7992bcf4ed9e8e19487fe9b36353ceda483999e2b32a5f745b6f73cc2e6dcce078a31dd3db60ac546801bb0e43f3f30a8517cb187647410d42fd15ee1b5dd59c25777022a", 0xe3}, {&(0x7f0000000000)="8f0953ac5dcdb6ea919262dc73f78e705a", 0x11}, {&(0x7f0000000480)="c6860f3fd194539cba4ca4010efcbaf1b50f343944adc421a7452810d6f12fff1261fd548ac1ad7df9f324c3c604f209a4bcd9d1c3cf851355efc025be9985c6e02f90e6b7052cc77258d024909e4a6419a8a9d8f700341ecee29f08f345abf2ce69c6175ddbfa02b505922cb49284dac9a55a78153dd91fedd0dcdb8e4dcde523f02cb2d63eb24590a86d50e6a7b11c13ee8d3841cde1d73ad5639ae9b0e32c427e6977dbfd88b1707e5ddad65976c6546bc78653", 0xb5}, {&(0x7f0000000400)="3b63ec65a1a6cf9aa42a00fc3df6099cb40d508e8f7a13e3e114c17ab216f4ad78d30e4c12761683211c3e3fcc9155169491c63488478e081b0c3e74509472d04951d01a4a385eabc98fc0101e32e16f2281e7ce5ad5ac587028a7f414f3048276c6d37c61732c873d34ab762e5ba0955f288a", 0x73}], 0x4, &(0x7f0000000100)}}], 0x1, 0x0) 09:23:08 executing program 3: pipe(&(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000021000505d25a80648c63940d0124fc60100002400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r2 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000300)="ad15dc0bd0e7be2175f999557199cef054408b5c01f588b687d41ef62e9e19466ef9a52dc49204154c4f7fc0a0e27f4d92be272817263c4fe10ba4a511e3178fbe63b21f0cd09ead0fdfe062d0462cde69022af929712ebfc03098fe51b54cc1cec7de998dd096b9477f64409eab27bef9732f61aebcc8a68ad14f4b239d2870ce048995ff50390abdf7fc8cde1e2339a6655e468b6e08eadcada33871cda439ca82107e11823c93ce92dbfe5094cfbbc7e8c0d65997ff990b67b5b27f58a962b476c8fc36aed7f2092c7dcc67a2537f46e16a4ed3c4e9007862c1c34d75fd07212e618c80fce9e0bf34a7", 0xeb) r3 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f00000002c0)='cpuacct.usage_sys\x00', 0x26e1, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x8) r6 = socket(0x1, 0x1, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) accept$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, 0x0, 0x0) syz_init_net_socket$ax25(0x3, 0x0, 0x0) getuid() r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r7, &(0x7f0000000200), 0x400c00) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0xfffffffffffffffd, 0x0) ioctl$SIOCAX25GETUID(0xffffffffffffffff, 0x89e0, 0x0) [ 1181.896459][ T7203] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 09:23:08 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x6000a0ffffffff) 09:23:08 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0xfeffffff00000000, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @loopback}, 0x10) [ 1182.115136][ T7204] device veth361 entered promiscuous mode [ 1182.116898][ T7214] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 09:23:08 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) socket(0x10, 0x80002, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000007060100000000000000800000000000050001001b"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 09:23:08 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x100000000000000) 09:23:08 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x40030000000000) 09:23:08 executing program 0: bind$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) pwritev(r4, &(0x7f00000015c0)=[{&(0x7f0000000000)='v', 0x1}], 0x1, 0x800) write$cgroup_int(r3, &(0x7f0000000200), 0xfdef) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000000)={0x0, 0x8001, 0xf4d3}) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) ioctl$EXT4_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000000080)) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x7, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@loopback, @in6=@loopback}}, {{}, 0x0, @in=@remote}}, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f00000000c0)=@v1={0x0, @adiantum, 0x8, "540f5c3d4d4f6bf5"}) ioctl$SIOCAX25GETUID(r5, 0x89e0, &(0x7f00000003c0)={0x3, @bcast}) socket$netlink(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) socket(0x10, 0x803, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in=@broadcast, @in6=@mcast1, 0x4e21, 0x7, 0x0, 0xfffa, 0x0, 0x80, 0x20}, {0x0, 0x40}, {0x0, 0x0, 0x40, 0x4000000000000000}, 0x6, 0x6e6bb6}, {{@in6=@empty}, 0x0, @in6=@dev, 0x0, 0x0, 0x0, 0x3, 0x81, 0xfffffffe}}, 0xe8) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) 09:23:08 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet6(0xa, 0x800, 0x4b) socket$inet6(0xa, 0x4, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@getsa={0x234, 0x12, 0x400, 0x70bd29, 0x25dfdbfd, {@in6=@empty, 0x4d4, 0xa, 0x2b}, [@tmpl={0x204, 0x5, [{{@in6=@empty, 0x4d5, 0x3c}, 0x2, @in6=@dev={0xfe, 0x80, [], 0xb}, 0x3503, 0x0, 0x2, 0x7, 0x3, 0x32c4, 0x3ff}, {{@in=@dev={0xac, 0x14, 0x14, 0x3d}, 0x4d4, 0x2b}, 0xa, @in=@loopback, 0x3500, 0x5, 0x3, 0x40, 0x80000000, 0x6, 0xfff}, {{@in6=@mcast1, 0x4d5, 0x3c}, 0xa, @in6=@rand_addr="c59beb48d690d2a96d5cdeb3989d88e0", 0x0, 0x4, 0x1, 0x16, 0xffffffff, 0x80000000, 0xfffffffd}, {{@in6=@ipv4={[], [], @local}, 0x4d2, 0x6c}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x3502, 0x2, 0x1, 0xf, 0x49dc, 0x1}, {{@in6=@local, 0x4d2, 0xff}, 0xa, @in6=@empty, 0x3500, 0x3, 0x3, 0xff, 0x2, 0x5, 0x7fffffff}, {{@in6=@mcast2, 0x4d5, 0xff}, 0x2, @in6=@empty, 0x0, 0x2, 0x3, 0x4, 0x3, 0x1, 0x5200}, {{@in=@multicast1, 0x4d2, 0x33}, 0xa, @in6=@ipv4={[], [], @broadcast}, 0x34ff, 0x2, 0x2, 0x7f, 0x2}, {{@in=@multicast2, 0x4d2, 0x33}, 0xa, @in6=@rand_addr="f3d082cf77432d7e0dce1386014bbe26", 0x3506, 0x0, 0x3, 0x81, 0x3, 0x4, 0x1f}]}, @proto={0x5, 0x19, 0x32}]}, 0x234}}, 0x0) 09:23:09 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0xff0f000000000000, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @loopback}, 0x10) 09:23:09 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000640)={0x9, @remote={[], 0x3}}, 0x12) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000080)="c5", 0x1}], 0x1) 09:23:09 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x200000000000000) 09:23:09 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="276d65a6f3865f1a41f11850023e6d6f727920857c97c336f6cb0874a80a5058809243acf119c9ffcd22ecd050a4ea3cff510d858c79663570cdd184fc7a997bdd301665e035e6ecca6724e79542e1c837ede299af71c6e1e1b9ef9d88137d796c784a053af5db6824072c0fd5e1f6e6af62c097cb737bff9965b32769c69d636aa699f501de46faeacfad385565cd0fce1aa979a9a2bc315ecebb446340a7aba7bb52dc51ce12ea075b9226a92d91e51f359ab7f9a26cf8c8"], 0x3ff800) bind$rds(0xffffffffffffffff, 0x0, 0x0) recvmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x82, &(0x7f0000001740)=[{&(0x7f0000000640)=""/230, 0xe6}, {&(0x7f0000000580)=""/106, 0x76}, {&(0x7f0000000740)=""/4096}], 0x2, &(0x7f0000000380)=""/52, 0x37}, 0x12042) r2 = socket(0x29, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$NFT_MSG_GETRULE(r3, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)={0x4c, 0x7, 0xa, 0x201, 0x0, 0x0, {0x0, 0x0, 0xa}, [@NFTA_RULE_HANDLE={0xc, 0x3, 0x1, 0x0, 0x1}, @NFTA_RULE_HANDLE={0xc, 0x3, 0x1, 0x0, 0x5}, @NFTA_RULE_POSITION_ID={0x8}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_RULE_HANDLE={0xc, 0x3, 0x1, 0x0, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) getsockopt$PNPIPE_IFINDEX(r2, 0x113, 0x2, &(0x7f0000000000)=0x0, &(0x7f0000000240)=0x4) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'team0\x00', r4}) 09:23:09 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000000040)=0xfffffffc, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xc9, 0x0, 0x0) socket(0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x1d, &(0x7f0000000000)=0x4, 0x4) syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, 0x0, 0x8000) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) 09:23:09 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) 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) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000040)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000180)=0x3, 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) openat$cgroup_ro(r2, &(0x7f0000000100)='cpuacct.usage_all\x00', 0x0, 0x0) r3 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r3, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(0xffffffffffffffff, 0xffffffffefffffff) recvmmsg(r3, &(0x7f00000022c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendmmsg$inet6(r3, &(0x7f0000001d00)=[{{&(0x7f0000000b80)={0xa, 0x4e23, 0x0, @loopback}, 0x1c, &(0x7f0000001040)=[{&(0x7f0000000bc0)="13", 0x1}], 0x1}}], 0x1, 0x0) ioctl$void(r3, 0x5450) socket(0x0, 0x800, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_GET_DAEMON(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="1400000012ac63b8448b4106ed9b8db66054eb8c7c9a7d5da9e2b4eb86a72b3ad36725c3c6dcf82379d722534fe2a97f1c05cc7242d0d9385745d933fa24d0bdb519d8791d1d1837fe28c5cc723345b0a959630dffa0da6a1c0dd002e0357ec07589508ddf3fb15047238680a2c813c83987466a59a370523ce2b3ad5e3846449616df84f50077c0bf9c424b0595e6deaa9afe0d304f4dcbe86e8802ea3f98a785088b84d1d1ac9e8b7598cd075a7a39fb1477cd95c41f520b32a7b65f8d3e043c9fac01f736d3b6351df5a6f3e60a", @ANYRES16=0x0, @ANYBLOB='!\a\x00\x00\x00\x00\x00\x00\x00\x00\v\x00\x00\x00'], 0x14}, 0x1, 0x4000000000000000}, 0x0) write$binfmt_elf64(r4, &(0x7f00000005c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x4, 0x1f, 0x0, 0x9, 0x3, 0x1d15d586f6303980, 0xfa, 0x0, 0x40, 0x58, 0x1, 0x2, 0x38, 0x1, 0x7}, [{0x5, 0x2, 0xffffffffffffffff, 0x0, 0x9, 0x0, 0x200, 0x6}], "8c15172ee320037dd50915a3885553c32a773029ed781550416bd31d8ac02a4ae571cc1200fe7d1ccc5a14e68ef047d29306e9daa3cbabe777a354c3313d3649751093a92c1e7993edf12be6ee60b5263dcc09f2905fb162342964430fe34a58b0ee90d5d76251684827baf7cfc5789c26cf526cc832059b3a04a66cc46e3e9fa8546c369a0bd9ec1fa80ce38790e00853e0d3e4774301f37790a41db4fcbc9437b9db8db31697ee1a6eaa5198cd97a0d8d71ed87835b0771d274faa9d0f1deec5e69c7a3ca232691cefa0820d6b4c1435a78c196294f531eb5350c6ebe61a9856b0142281", [[], [], [], [], [], [], []]}, 0x85d) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r5, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)={0x14, r6, 0x721}, 0x14}, 0x1, 0x4000000000000000}, 0x0) tee(0xffffffffffffffff, r2, 0x0, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000580)=0xdaceeee53d1eaa8) r7 = socket(0xe5d93142b77175b4, 0x3, 0x6b) ioctl$SIOCAX25NOUID(r7, 0x89e3, &(0x7f00000000c0)=0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e21, 0x0, @local, 0x3}}, 0x0, 0x2}, 0x90) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) [ 1183.755550][ T7281] IPVS: ftp: loaded support on port[0] = 21 09:23:09 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x16) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x20, 0x10, 0x800}, 0x20}}, 0x4000000) [ 1184.583798][T11257] tipc: TX() has been purged, node left! [ 1184.705502][T11257] tipc: TX() has been purged, node left! [ 1184.780964][ T7281] IPVS: ftp: loaded support on port[0] = 21 09:23:11 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) socket(0x10, 0x80002, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000007060100000000000000800000000000050001001b"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 09:23:11 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0xffffffffa0006000, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @loopback}, 0x10) 09:23:11 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x28000003, &(0x7f00000002c0)={0xa, 0x4e22, 0x0, @empty}, 0x1c) pipe(&(0x7f0000000240)={0xffffffffffffffff}) r3 = openat$cgroup_ro(r2, &(0x7f0000000340)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r4 = socket(0x1, 0x6, 0xca) r5 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r5, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r6 = accept(r0, 0x0, 0x0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f000014f000)={0x0, 0xfffffffffffffecf, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00@\x00'/112], 0xb8}}, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB], 0x1}}, 0x48000) close(r1) 09:23:11 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x400000000000000) 09:23:11 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @remote}, 0x1c) recvmmsg(r2, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001080)={r2}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x3, 0x1, 0x7, 0x400, 0x4c4, 0xffffffffffffffff, 0xaca, [], 0x0, r1, 0x4, 0x5}, 0x3c) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x12, 0x5, &(0x7f0000000240)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x54}, [@map_val={0x18, 0x7, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x5}]}, &(0x7f0000000140)='GPL\x00', 0x1, 0x93, &(0x7f0000000180)=""/147, 0x41000, 0x0, [], 0x0, 0x8, 0xffffffffffffffff, 0x8, &(0x7f0000000040), 0x8, 0x10, &(0x7f0000000000)={0x2}, 0x10}, 0x78) 09:23:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xd) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000300)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x0, 0x0, {{}, {}, {0x8}}}, 0x24}}, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r0, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r2, 0x200, 0x70bd28, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x24044090}, 0x80010) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffb, 0x31, 0xffffffffffffffff, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r5, &(0x7f0000000140), 0xff4d) write$cgroup_int(r5, &(0x7f0000000080), 0x12) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x63, 0x63, 0xc, [@fwd={0x1}, @datasec={0xb, 0x6, 0x0, 0xf, 0x3, [{0x5, 0x9}, {0x5, 0x4}, {0x3, 0xfffff001}, {0x1, 0x40, 0x43b9}, {0x5, 0xfff, 0xfffffff7}, {0x1, 0xfe000000}], "e4d261"}]}, {0x0, [0x30, 0x61, 0x1e, 0x5f, 0x2e, 0x51, 0x5f, 0x2e, 0x30, 0x2e]}}, &(0x7f0000000380)=""/122, 0x88, 0x7a, 0x1}, 0x20) pread64(r4, &(0x7f00000001c0)=""/216, 0xd8, 0x4) r6 = socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt$bt_BT_RCVMTU(r6, 0x112, 0xd, &(0x7f0000000500)=0x101, &(0x7f0000000540)=0x2) socket$key(0xf, 0x3, 0x2) write$binfmt_elf64(r3, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x6332) write$binfmt_misc(r3, &(0x7f00000000c0)=ANY=[], 0x7fffffff) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r7, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r11, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r11, 0x88a8ffff}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) bind(r8, &(0x7f0000000580)=@phonet={0x23, 0x3f, 0x49, 0x2}, 0x80) r12 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r12, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) recvmmsg(r12, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r12, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r12, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f0000001080)={r12}) openat$cgroup_ro(r7, &(0x7f0000000180)='cpu.stat\x00', 0x0, 0x0) recvfrom(r4, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) 09:23:11 executing program 5: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001c000705ab092506b86807020aab087a0500000001003a93210001c0f0060000000000010000000000039815fa2c1ec28648000000b9d95662070000bc000c00f0", 0x45) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) 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) recvmsg$can_j1939(r3, &(0x7f0000000440)={&(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000240)=""/124, 0x7c}, {&(0x7f00000002c0)=""/178, 0xb2}], 0x2, &(0x7f00000003c0)=""/114, 0x72}, 0x20) ioctl$SIOCAX25GETINFO(r4, 0x89ed, &(0x7f0000000480)) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x8) r6 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r6, 0x800c6613, &(0x7f0000000080)=@v2={0x2, @aes256, 0x4, [], "0814e6440e99a120c5926c263a91c571"}) accept$inet6(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x1c) 09:23:11 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x700000000000000) [ 1185.817064][ T7340] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 09:23:12 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x900000000000000) 09:23:12 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20008011, &(0x7f0000db4ff0)={0x3, 0x0, @loopback}, 0x10) 09:23:12 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x1a400, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000000)) ioctl$PPPIOCGNPMODE(r0, 0xc008744c, &(0x7f0000000040)={0x2b}) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x400) 09:23:12 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20008011, &(0x7f0000db4ff0)={0x4, 0x0, @loopback}, 0x10) [ 1186.376501][ T7332] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 09:23:13 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) socket(0x10, 0x80002, 0x0) socket(0x10, 0x803, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000007060100000000000000800000000000050001001b"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 09:23:13 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000200)=0xfc, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000500)={'erspan0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x2, 0x8) sendmsg$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, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000100)=0x43, 0x4) sendto$inet6(r0, &(0x7f0000000280)="030400000300600000000000fff57b016d2763bd56373780398d417500e50600591f301ee616d5c0184374a7ffe4ec5fe0654786a701009360c8180355a95ba51449a47eff71bc4131fe4c1f99bf00a90000000000803e770afd6e9ef5837dc65a2367e39e21d913a23bb700", 0x6c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000000)=0x800, 0x4) ioctl(r0, 0x5d, &(0x7f0000000300)="19d613cea46a51164e5cf1953df3919ace34e41884fab0de8c2a03fa5d3e9de42991527bdc18f11bc2ba0c83ff3f6d575ae377036372f280af826587bd3676df979c3bf110a352b93584eedb08c5ed1710ca6b8ee766ee7b727682943713e81aa3a7cc4684661f70db30bf13d4d4634193c6f9124ec28c29a8689dfb64d3a5b40824224f16ada7dfefcfc167dc45c908") 09:23:13 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20008011, &(0x7f0000db4ff0)={0x5, 0x0, @loopback}, 0x10) 09:23:13 executing program 5: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYRES16], 0x2) splice(r2, 0x0, r0, 0x0, 0xd86dac9, 0x0) syz_init_net_socket$ax25(0x3, 0x4, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) setsockopt$RDS_FREE_MR(r3, 0x114, 0x3, &(0x7f0000000040)={{0x100, 0x9f}, 0x16}, 0x10) socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000080)={0x0, 0x382, &(0x7f0000000140)={0x0, 0xb7ff}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_tcp_int(r4, 0x6, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmmsg$inet6(r5, &(0x7f0000003dc0)=[{{&(0x7f00000001c0)={0xa, 0x4e21, 0x0, @empty, 0x4}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x1c, 0x0}}], 0x2, 0xc409) 09:23:13 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0xa00000000000000) 09:23:13 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xd) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000300)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x0, 0x0, {{}, {}, {0x8}}}, 0x24}}, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r0, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r2, 0x200, 0x70bd28, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x24044090}, 0x80010) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffb, 0x31, 0xffffffffffffffff, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r5, &(0x7f0000000140), 0xff4d) write$cgroup_int(r5, &(0x7f0000000080), 0x12) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x63, 0x63, 0xc, [@fwd={0x1}, @datasec={0xb, 0x6, 0x0, 0xf, 0x3, [{0x5, 0x9}, {0x5, 0x4}, {0x3, 0xfffff001}, {0x1, 0x40, 0x43b9}, {0x5, 0xfff, 0xfffffff7}, {0x1, 0xfe000000}], "e4d261"}]}, {0x0, [0x30, 0x61, 0x1e, 0x5f, 0x2e, 0x51, 0x5f, 0x2e, 0x30, 0x2e]}}, &(0x7f0000000380)=""/122, 0x88, 0x7a, 0x1}, 0x20) pread64(r4, &(0x7f00000001c0)=""/216, 0xd8, 0x4) r6 = socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt$bt_BT_RCVMTU(r6, 0x112, 0xd, &(0x7f0000000500)=0x101, &(0x7f0000000540)=0x2) socket$key(0xf, 0x3, 0x2) write$binfmt_elf64(r3, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x6332) write$binfmt_misc(r3, &(0x7f00000000c0)=ANY=[], 0x7fffffff) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r7, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r11, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r11, 0x88a8ffff}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) bind(r8, &(0x7f0000000580)=@phonet={0x23, 0x3f, 0x49, 0x2}, 0x80) r12 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r12, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) recvmmsg(r12, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r12, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r12, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f0000001080)={r12}) openat$cgroup_ro(r7, &(0x7f0000000180)='cpu.stat\x00', 0x0, 0x0) recvfrom(r4, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) 09:23:13 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20008011, &(0x7f0000db4ff0)={0x7, 0x0, @loopback}, 0x10) 09:23:13 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) socket(0x10, 0x80002, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000007060100000000000000800000000000050001001b"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 09:23:13 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20008011, &(0x7f0000db4ff0)={0x9, 0x0, @loopback}, 0x10) 09:23:13 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20008011, &(0x7f0000db4ff0)={0xa, 0x0, @loopback}, 0x10) 09:23:13 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0xe00000000000000) 09:23:13 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20008011, &(0x7f0000db4ff0)={0xc, 0x0, @loopback}, 0x10) 09:23:14 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) socket(0x10, 0x80002, 0x0) socket(0x10, 0x803, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000007060100000000000000800000000000050001001b"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 09:23:14 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) unshare(0x40000000) socket$pppoe(0x18, 0x1, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl$SIOCX25GSUBSCRIP(r4, 0x89e0, &(0x7f0000000180)={'erspan0\x00', 0x4d, 0x1}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000300)={'team0\x00', 0x0}) openat$cgroup_ro(r0, &(0x7f0000000c80)='cpu.stat\x00', 0x0, 0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000400)={@local, 0x0}, &(0x7f0000000440)=0x14) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r11, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_PHYS_SWITCH_ID={0x5, 0x24, "a9"}, @IFLA_LINK={0x8, 0x5, r11}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000080), 0xc, &(0x7f00000004c0)={&(0x7f0000000d00)=ANY=[@ANYBLOB="247c2cc228fc4203fe08daade7b0e7fca66c26400cba36c8f48021f0df741006b070bfe10198d0844a14996c1fb3d49c1cd00afca98d00bf1de49114d957a0b88487139671dd930a17bfe94a7d284816eb76c8e6bf76c2e9b0b8fca18c6905c49a6a7cd85dcb5e6b94abf579943e16b092f9744c24e005c0c2a1a7bd446c1d0c1e8dad99d30371db1044b43b", @ANYRES16=r6, @ANYBLOB="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", @ANYRES32=r7, @ANYBLOB="08000300", @ANYRES32=r11, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x40000) r12 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r12, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bind$xdp(r12, &(0x7f0000000cc0)={0x2c, 0x0, r5, 0x34}, 0x10) r13 = socket$inet(0x2, 0x3, 0x2) r14 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, r14, 0x0, 0xffffffff800) sendfile(0xffffffffffffffff, r14, &(0x7f0000000040), 0x100002c00) r15 = socket$inet_sctp(0x2, 0x5, 0x84) r16 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r16, 0x84, 0x1d, &(0x7f0000000840)=ANY=[], &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r15, 0x84, 0x10, &(0x7f0000000180), &(0x7f00000001c0)=0xc) r17 = socket(0x10, 0x80002, 0x0) ioctl(r17, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$inet_sctp6_SCTP_ASSOCINFO(r17, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x8, 0x40, 0x30b9, 0x17, 0x8}, 0x14) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @multicast1, @local}, 0xc) setsockopt$inet_int(r13, 0x0, 0xca, &(0x7f0000000000), 0x10) r18 = openat$cgroup_procs(r0, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) sendfile(r18, r18, &(0x7f0000000000)=0x6, 0x4) 09:23:14 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x1, 0x5, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = accept4$packet(r1, &(0x7f0000000700)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000740)=0x14, 0x40000) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000780)=@req={0x400, 0x3ff, 0x62af, 0x8}, 0x10) 09:23:14 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20008011, &(0x7f0000db4ff0)={0x14, 0x0, @loopback}, 0x10) 09:23:14 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x1027000000000000) 09:23:14 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) socket(0x10, 0x80002, 0x0) socket(0x10, 0x803, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000007060100000000000000800000000000050001001b"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) [ 1188.680514][ T7424] IPVS: ftp: loaded support on port[0] = 21 09:23:14 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20008011, &(0x7f0000db4ff0)={0x240, 0x0, @loopback}, 0x10) 09:23:14 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{0x0, 0xfffffffffffffdbd}], 0x1}, 0x0) r0 = socket(0x10, 0x80002, 0x0) recvfrom$unix(r0, &(0x7f0000000040)=""/86, 0x56, 0x10003, &(0x7f0000000200)=@abs={0x1, 0x0, 0x4e24}, 0x6e) writev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="390000001300090468fe0704000000000000ff3f03000000450001070000001419001a0015000a0007000800000800005d14a4e91ee4380000", 0x213}], 0x1) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") 09:23:15 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @loopback}, 0x10) [ 1188.907247][ T7438] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1189.089053][ T7445] netlink: 'syz-executor.0': attribute type 8 has an invalid length. [ 1189.100873][ T7445] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1189.139235][ T7445] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1189.358615][ T7444] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 09:23:15 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x1100000000000000) [ 1189.441669][ T7424] IPVS: ftp: loaded support on port[0] = 21 09:23:15 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x1027000000000000) [ 1189.577580][ T7449] netlink: 'syz-executor.0': attribute type 8 has an invalid length. [ 1189.610077][ T7449] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1189.651902][ T7449] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.0'. 09:23:16 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x2, @loopback}, 0x10) 09:23:16 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) socket(0x10, 0x80002, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000007060100000000000000800000000000050001001b"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 09:23:16 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40033, 0xffffffffffffffff, 0x3000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0xfdef) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcbf8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000233c9263268917584b27ab2d3176ef969c82a88acefcd14092991cbe0e807c6b6882a91b5147768f5935900c710a257cffe4f9b65d2392b64a3e4f8a32e0ec00009f6e390f6e7f16117ee63356c93fea237f67f4e9e601d1a60701f250d5a32625da0647", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) r7 = socket$kcm(0x29, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r7, 0x8946, &(0x7f0000000300)={'sit0\x00', &(0x7f00000002c0)=@ethtool_perm_addr={0x20, 0x28, "86774d18ee1a7257323da77e610e9ce0d9107005d2612a92d94717c5d4f52980fb6d737fca3c5912"}}) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000007c0)=@newlink={0x134, 0x10, 0x825, 0x46, 0x0, {0x0, 0x0, 0x0, r6, 0x88a8ffff}, [@IFLA_AF_SPEC={0x114, 0x1a, 0x0, 0x1, [@AF_BRIDGE={0x4}, @AF_INET6={0x64, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @mcast2}, @IFLA_INET6_TOKEN={0x14, 0x7, @local}, @IFLA_INET6_TOKEN={0x14, 0x7, @empty}, @IFLA_INET6_TOKEN={0x0, 0x7, @local}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x3}, @IFLA_INET6_TOKEN={0x14, 0x7, @mcast2}]}, @AF_INET6={0x50, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @local}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x52}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x5}, @IFLA_INET6_ADDR_GEN_MODE={0x5}, @IFLA_INET6_ADDR_GEN_MODE={0xc841134490ebaf32, 0x8, 0xe2}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0xc0}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0xff}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x6}]}, @AF_MPLS={0x4}, @AF_INET6={0x30, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x5e}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x80}, @IFLA_INET6_ADDR_GEN_MODE={0x5}]}, @AF_INET={0x20, 0x2, 0x0, 0x1, {0x1c, 0x1, 0x0, 0x1, [{0x8, 0x18, 0x0, 0x0, 0x9e69}, {0x8, 0x13, 0x0, 0x0, 0x5}, {0x8, 0x13}]}}, @AF_MPLS={0x4}]}]}, 0x134}}, 0x0) sendmsg$NFQNL_MSG_VERDICT_BATCH(r3, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000680)=ANY=[@ANYBLOB="348ec5b78e26127abafdcc5c0300000000006400000000000000000600000000000000000001000000000000000000000000000000c622c12dd54d129095baa61c779d801c352454caaa10b4404431ce07762a46bce85fb4838ee5bc7b01d21b0000"], 0x1}, 0x1, 0x0, 0x0, 0x4010}, 0x4) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r11, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r11, 0x88a8ffff}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) r12 = socket$nl_generic(0x10, 0x3, 0x10) r13 = syz_genetlink_get_family_id$tipc(&(0x7f0000000300)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r12, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={0x24, r13, 0x1, 0x0, 0x0, {{}, {}, {0x8}}}, 0x24}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r8, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000480)={&(0x7f0000000380)={0x68, r13, 0x1, 0x70bd28, 0x25dfdbff, {{}, {}, {0x4c, 0x18, {0xc8, @media='ib\x00'}}}, ["", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4}, 0x40045) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) 09:23:16 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x4, &(0x7f0000002180)=""/4086, &(0x7f0000001140)=0x11b2) r1 = socket$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, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb89f7d35daa2ef8051404bde5bf296e7d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa60000000000004b4730815b7df43a566267a5be6de15eaf275ec54c536c6af09b6cca5101e3dce01070fa22742ef6dd943291c7522825a41af30005df5f90628fead4efe04fb7dacbf7c1", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x88a8ffff}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x7, 0x1, 0x201, 0x0, 0x0, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x2000080c) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0xa, 0x31, 0xffffffffffffffff, 0x0) 09:23:16 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") r1 = socket(0xb, 0x2, 0x3f) r2 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @local}, 0x80, 0x0}, 0x8000) close(r4) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) r8 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_BLA_CLAIM(r5, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x3c, r8, 0x10, 0x70bd29, 0x25dfdbff, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x1}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x7fff}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0xa9c}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x24040841) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000000080)={@mcast2}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x4, 0x70bd2a, 0x25dfdbfb, {0x2, 0x10, 0x20, 0x7, 0xfe, 0x1, 0xfe, 0x0, 0x3000}}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r9 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r9, &(0x7f0000000040)={0x28, 0x0, 0x0, @local}, 0x10) connect$vsock_stream(r9, &(0x7f0000000000), 0x10) 09:23:16 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x1c00000000000000) 09:23:17 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x3, @loopback}, 0x10) [ 1190.969125][ T7476] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1191.118508][ T7478] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1191.223963][ T7482] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1191.309443][ T7487] device veth363 entered promiscuous mode [ 1191.335338][ T7487] batman_adv: batadv0: Adding interface: veth363 [ 1191.364219][ T7487] batman_adv: batadv0: The MTU of interface veth363 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. 09:23:17 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x2000000000000000) [ 1191.465846][ T7487] batman_adv: batadv0: Interface activated: veth363 [ 1191.521988][ T7490] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1191.643033][ T7497] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 09:23:17 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) socket(0x10, 0x80002, 0x0) socket(0x10, 0x803, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000007060100000000000000800000000000050001001b"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) [ 1191.697652][ T7478] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1191.768166][ T7486] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 09:23:18 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4, @loopback}, 0x10) [ 1191.929843][ T7487] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 09:23:18 executing program 5: 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 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$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$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x88a8ffff}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x50, 0x0, 0x100, 0x70bd29, 0x25dfdbfc, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1f}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x103}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x6}]}, 0x50}, 0x1, 0x0, 0x0, 0x400c1}, 0x4000000) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0x12) r7 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") sendfile(r6, r1, 0x0, 0xffffffff800) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r9, 0x0) r10 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r10, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @remote}, 0x1c) recvmmsg(r10, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r10, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r10, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r9, 0x89e2, &(0x7f0000001080)={r10}) r11 = openat$cgroup_ro(r9, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r11, &(0x7f0000000200), 0xfdef) write$cgroup_int(r8, &(0x7f0000000200), 0xfdef) sendfile(r6, r8, 0x0, 0x100000001) 09:23:18 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x88, 0x67, &(0x7f0000000040)=r0, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000080)=0xfff, 0x4) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f0000000000)=@req={0x8, 0x8, 0x9fd, 0x1}, 0x10) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r3 = socket$inet(0x2, 0x3, 0x81) connect$l2tp(r3, &(0x7f0000003ec0)={0x2, 0x0, @loopback, 0x3}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) r4 = socket$netlink(0x10, 0x3, 0xe) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x88a8ffff}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) ioctl$FS_IOC_FSGETXATTR(r4, 0x801c581f, &(0x7f0000000100)={0x5, 0x80000000, 0x458, 0xbd3f, 0x1}) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0xe803, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0xd}, 0x80, &(0x7f0000000340), 0x15, &(0x7f0000000180)}, 0x0) [ 1192.206655][ T27] audit: type=1804 audit(1579684998.295:1691): pid=7517 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir420383974/syzkaller.aEFS8x/804/memory.events" dev="sda1" ino=16801 res=1 [ 1192.214904][ T7517] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 09:23:18 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x3f00000000000000) [ 1192.268000][ T27] audit: type=1800 audit(1579684998.295:1692): pid=7517 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16801 res=0 [ 1192.349843][ T7520] device veth435 entered promiscuous mode [ 1192.381737][ T27] audit: type=1804 audit(1579684998.465:1693): pid=7517 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir420383974/syzkaller.aEFS8x/804/memory.events" dev="sda1" ino=16801 res=1 [ 1192.426107][ T7520] batman_adv: batadv0: Adding interface: veth435 [ 1192.447390][ T7520] batman_adv: batadv0: The MTU of interface veth435 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1192.529603][ T7520] batman_adv: batadv0: Interface activated: veth435 [ 1192.561988][ T27] audit: type=1804 audit(1579684998.645:1694): pid=7525 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir420383974/syzkaller.aEFS8x/804/memory.events" dev="sda1" ino=16801 res=1 [ 1192.591865][ T7524] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1192.648375][ T27] audit: type=1804 audit(1579684998.645:1695): pid=7525 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir420383974/syzkaller.aEFS8x/804/memory.events" dev="sda1" ino=16801 res=1 [ 1192.678783][ T7517] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1192.733042][ T27] audit: type=1800 audit(1579684998.765:1696): pid=7517 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16801 res=0 [ 1192.793218][ T27] audit: type=1804 audit(1579684998.795:1697): pid=7525 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir420383974/syzkaller.aEFS8x/804/memory.events" dev="sda1" ino=16801 res=1 [ 1192.856811][ T27] audit: type=1804 audit(1579684998.805:1698): pid=7520 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir420383974/syzkaller.aEFS8x/804/memory.events" dev="sda1" ino=16801 res=1 09:23:19 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) socket(0x10, 0x80002, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000007060100000000000000800000000000050001001b"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 09:23:19 executing program 5: r0 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$l2tp6(r0, &(0x7f0000000580)="003e5ad6586f823c0ab6a0944c4a9363198adee7b5c88b8db2a70909c493d36de39ba1ce3b7fa35218dd67dbe20fddec1d88e7f194d0dc2157667e0d325f5ef7ea62f10b1c553eb60fb358e3cd5cc434e21b3c3314f0c9e093ff9a322564f2175bc01cc0ae7e652b039d255ec8479b174c4c624920511ae13b5bf6fe58a0ce994fc8b7724aa7de2b6d80e27d18d8e47b30dc312daac6a5460f39f75fbb2578c430a8bdd5b03bc787861178a77e7e250972e53df59e69a9a5715e1044cce1df579d841da3787ff7f8230a36b3692e04b4b45bfc0225d473299dd244", 0xdb, 0x44840, &(0x7f0000000680)={0xa, 0x0, 0x2, @dev={0xfe, 0x80, [], 0x32}, 0x0, 0x4}, 0x20) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f00000006c0)={'batadv0\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x8) sendmsg$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, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000700)={'batadv_slave_1\x00', r4}) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x15, 0x4, 0xfffffffe, 0xf, 0x0, 0xffffffffffffffff, 0x0, [], r5, 0xffffffffffffffff, 0x5, 0xffffffff}, 0x3c) syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x80, 0x400}, 0x3c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x9, 0x1, 0x4, 0x100000001}, 0x3c) socketpair(0x1f, 0x1, 0xc1, &(0x7f0000000080)={0xffffffffffffffff}) r7 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000400)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_VERSION(r6, &(0x7f0000000540)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000500)={&(0x7f0000000440)=ANY=[@ANYBLOB="94000000", @ANYRES16=r7, @ANYBLOB="000026bd7000ffdbdf250800000014000500ff0200000000000000000000000000011700010012656d312b766d6e65743174727573746564000006000b000200000006000b000f0000001400060000000000000000000000ffffe000000214000600ff01000000c45e0000000000000000010900010073797a310000000008000700ffffffff0800040002000000"], 0x94}, 0x1, 0x0, 0x0, 0x20000004}, 0x24004000) r8 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) r11 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r12, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r12, 0x88a8ffff}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r13, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r13, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r15 = socket$netlink(0x10, 0x3, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r17, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r16, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r18, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r15, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r18, 0x88a8ffff}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) r19 = socket$netlink(0x10, 0x3, 0x0) r20 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r20, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r20, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r19, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r21}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) r22 = socket$netlink(0x10, 0x3, 0x0) r23 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r23, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r23, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r22, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r24, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$TIPC_NL_MON_GET(r8, &(0x7f0000000380)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x400}, 0x1, &(0x7f0000000340)={&(0x7f00000018c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR64=&(0x7f0000000780)=ANY=[@ANYRESDEC=r9, @ANYRES16=0x0, @ANYRES64=r13, @ANYPTR64, @ANYRESOCT=r14, @ANYRESHEX, @ANYPTR64, @ANYPTR, @ANYRES64=r3, @ANYRESOCT=r5], @ANYPTR64=&(0x7f0000000800)=ANY=[@ANYRES64=r18, @ANYRES32, @ANYRES32=0x0], @ANYRES32, @ANYBLOB="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", @ANYPTR=&(0x7f0000000840)=ANY=[@ANYRESDEC=r21, @ANYPTR64, @ANYRESOCT], @ANYRES64=r22, @ANYRES16=0x0], @ANYRES32=0x0], 0x228}, 0x1, 0x0, 0x0, 0x400d0}, 0x8040) [ 1193.146578][ T7535] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 09:23:19 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x5, @loopback}, 0x10) 09:23:19 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x4000000000000000) 09:23:19 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x3f00000000000000) 09:23:19 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000120008000100671400020022000100", @ANYRES32, @ANYBLOB="0800029dbfe93534d029cee523896149489430b91de4ec0bd5da1a11b107fd47a50e014126f1fff889850815ca8d1b5f6da838e1907f50d96ea3d8af00"/72, @ANYRES32=r1, @ANYBLOB="0a000a00aaaaaaaaaa000000"], 0x4c}}, 0x0) [ 1193.316915][ T7539] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 09:23:19 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl$SIOCX25GSUBSCRIP(r0, 0x89e0, &(0x7f0000000040)={'veth0_vlan\x00', 0x80000001, 0x8}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0xffff, @any, 0x0, 0x2}, 0xe) 09:23:19 executing program 3: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_NEW_KEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r0, 0x10, 0x70bd2d, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x4000080}, 0x840) socketpair(0x27, 0x2, 0x5, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000c80)={0x0}, &(0x7f0000000cc0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000d00)={0xc3c, 0x7f, 0x0, 0x9, 0x8, 0xc02, 0x800, 0xff, 0x0}, &(0x7f0000000d40)=0x20) sendmmsg$inet_sctp(r1, &(0x7f0000000e00)=[{&(0x7f0000000240)=@in={0x2, 0x4e22, @multicast2}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000280)="602b030444af6e5393af834d3843759702671613ba641c4ca0848964a26131157218034281effed0fcc5665167d9eda54fbcaf3bea6118764e1b640b893ce4d4caf6a1b905fd9ce59027f8790b21c70b7b3ae022a7475f3c993105cc51c75099998c16bf5e687f5d9601d4e637bafca34f180b0748c774b667c87c354dfde1389b4c99d03825b1e0f448da245412", 0x8e}, {&(0x7f0000000340)="d2d8c036766e3d361c3e777e8bb144d03a9648059d3b450e20e7903a26ef4f103c95173d68aede9bd1f67b42957fdbc326c6096249fccdad698e39c134a38f948cdcfc7747b43ca38340ddbe5e3975553555c9895c90f5ad28352200da42aba6ccf800e5f52d2fcb97b129a59c1c7272baa0099af38b666002b06a95e0303080cdbd851473ec0c0af36419fe7a425026bfa91c25e38236e5ada4b7a8f176", 0x9e}, {&(0x7f0000000400)="271f36a954094be753a705eca3483113988f58f1ea535df9e1129ab2954715d3e8627142bbcc9ad5ac0d1cdb0d877c742abc808fdf009f3e262bf779e87a2a57", 0x40}, {&(0x7f0000000440)="c17f95eee163c89eacbf2669fdb6ac6cb1772feb24c0e13ce6684447ba4514c1e8e2c58f16d32e47dab1092264489d6be337a1219c71227c12e0a15246f23fd3a2351a2982df05ed959c6ee2e973c9dc0b015c64fad02d7a486bd96b74905fb85c3b19cd93e85fb0aa9c3f19", 0x6c}], 0x4, &(0x7f0000000500)=[@dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x32}}, @sndinfo={0x20, 0x84, 0x2, {0x7f, 0x6, 0x7ff, 0xfffffd36}}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x22}}, @init={0x18, 0x84, 0x0, {0x1, 0x1, 0x325, 0xa7ac}}], 0x70, 0x48000}, {&(0x7f0000000580)=@in6={0xa, 0x4e22, 0x6, @empty, 0xfffffff9}, 0x1c, &(0x7f0000000b80)=[{&(0x7f00000005c0)="9892152b7ab0aa6afe918241f67318d82c11df954f7b1e22e451917310ef9388e4209ddc808428a2c98c298e5b932e999fbd6a927b5a5433caa28b520ee21939a00d8528c64a502f491d21ba323ae8744b115ecd72ed8790de500fe62c430286f0e4cb20d1d32769c2eaccac7a2e690551a852ffcb1bfe6917bfea38eb87eef0bb9051c16925e1301d2b5c8007250445c9846a3c2f61a7b83d7197573a12", 0x9e}, {&(0x7f0000000680)="4c2e80268ae319ca941ad03772ec6120a78449187df3cafec50ad5b0a06c361d45d0c22ab725d63b1ce7e96ec6fb390ecbe969a60e3dde4510cb87c1aa7af837944430b30f1c5bbcc4c4a46ad198b116b4e1fe5eb7d88b5ca0561a4f6e1aa3e26ec9ae9d46322f82ab4890e3fca3a9398b1e7c8c7d601400dec2b2c1c3319eeda0fdeba042e037215f94e299cf99afaec8a3d3c12e28e04bba03033e9cba4ed0481174dd63aefc39b645d484217aa89292f8d986bf2c63cafcb269cf06234ae68ecd2a68479995acba5d9663a16ebe077fc4cbbf0ff952603cd346d6d14c377212", 0xe1}, {&(0x7f0000000780)="ad7fc707c37e10a1e93e9a5d6d0880ad8de5c26d0393a0c8c16b1907b1662fcb4634d6ff1723a07a9f5a8e6ac583d0a1c2fc0596dd75bc227d652c34c2dc9e739b5cf9b8936179b79913351229472d27258853518488c155e3575bf26a0603363af69d8ef0ac0ba1ff5650b87984b2d5555b26c4472bfcf983eba2fa1bbe3e0b997b77a6e13fbaf16e4df8c6c6fdb0ddf840ba978f57e9c613a92596d584c32b31013c3cf80ae150bd837d2ee1b189c71e4046c24f742f25815df0ffb77a32762b89edf4ba63a525e19933ea4f1bc1f6e33fbd28572788d724c0123ba7bd7289302a2af54c3da9dde8de505cc524", 0xee}, {&(0x7f0000000880)="6a7ee73e2d6d86f62a52dfa45c444fe8b2c3df8acb2ed9056becf5dda5a34243e1496992168df2ba22dfa8e295cecbfdbd2fe08fbec6dbb136b72a657fd91d53d613260efe50e47d264a7336e654a3c92bbeef6289efea8b83b6d487c2a8ba720473b8a2cb4d01a68acec564eab0520855a67ead058fe65a2920df5ca73664def2330f2647e61d", 0x87}, {&(0x7f0000000940)="9ce6f9aa3cb86f26badf17626ee5e40c4a7e65d7bbff64793db1b6ef5a5da46b3d9789276702ce7cd77f79c6b0c24db7f0803e2bd2690f47", 0x38}, {&(0x7f0000000980)="cc8ccbb6ba1272126599e47afc0a87f3de01be3374a5e1b6d9ea4eb6e68d4bd5b3133f857ca1b4feb8082912c16970e80b847acdfa9e5a2349efea452a08b8feff6d0e86cbf15ab1c45f87bf8bdd7b20c73d1fa5d81b82781d7277c8fd7de28d0aca94533b3407518207f13f1a00af669aae6d63b571a1bb1b8ef861882c92f8", 0x80}, {&(0x7f0000000a00)="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", 0xfe}, {&(0x7f0000000b00)="9e5c2e14444cb82256d46a3cd675ab4e58e26915376e8b35d0c1fcf02c571ca51bd3267b518d1660fb17c6f083652c23b9d26e9fb2f43782a29e4dc4a527591fe9cad19db196fc68ab5168d82a7f88099e96511fa9c652adda014a83ab3facc2949fe3755a6499f7ad688d1f86c6638ae6a192cfd74b778cb1bfd8ec2d1513", 0x7f}], 0x8, &(0x7f0000000d80)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x0, 0xae, 0xfff, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x573e, 0x8006, 0x1ff, 0x0, 0x6, 0xfffffffc, 0xffffffff, r4}}, @authinfo={0x18, 0x84, 0x6, {0x9}}, @authinfo={0x18, 0x84, 0x6, {0x200}}], 0x80, 0x4000}], 0x2, 0x80) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000ec0)='nl80211\x00') ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000001740)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001780)={'vcan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_MESH_CONFIG(r1, &(0x7f0000001880)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000001840)={&(0x7f00000017c0)={0x60, r5, 0x0, 0x1, 0x25dfdbff, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x80, 0x3}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x101, 0x1}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x81, 0x4}}, @NL80211_ATTR_MESH_CONFIG={0xc, 0x23, [@NL80211_MESHCONF_HWMP_PATH_TO_ROOT_TIMEOUT={0x8, 0x17, 0xfff}]}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xff, 0x4}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x60}, 0x1, 0x0, 0x0, 0x811}, 0x4000) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000018c0)='rdma.current\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r8, 0x84, 0x1e, &(0x7f0000001900)=0x4a, 0x4) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000001940)='rose0\x00', 0x10) socketpair(0x2c, 0x4, 0x4, &(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000019c0)={r4, 0x2, 0x2, [0x7a41, 0x5]}, &(0x7f0000001a00)=0xc) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r9, 0x84, 0x75, &(0x7f0000001a40)={r11, 0x20}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001b40)={0xffffffffffffffff}) bind$rds(r12, &(0x7f0000001b80)={0x2, 0x4e21, @remote}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001bc0)={0x3, 0x101, 0x200, 0x0, 0x8, 0x2, 0x7, 0x7, 0x0}, &(0x7f0000001c00)=0x20) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001c40)={r13, 0x2}, &(0x7f0000001c80)=0x8) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000001cc0)={'filter\x00', 0x4}, 0x68) recvmmsg(0xffffffffffffffff, &(0x7f0000002680)=[{{&(0x7f0000002280)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, 0x80, &(0x7f0000002540)=[{&(0x7f0000002300)=""/30, 0x1e}, {&(0x7f0000002340)=""/102, 0x66}, {&(0x7f00000023c0)=""/248, 0xf8}, {&(0x7f00000024c0)=""/109, 0x6d}], 0x4}, 0x1}, {{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000002580)=""/3, 0x3}], 0x1, &(0x7f0000002600)=""/104, 0x68}, 0x3}], 0x2, 0x12120, &(0x7f0000002700)={0x0, 0x989680}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r14, 0x84, 0x1e, &(0x7f0000002740), &(0x7f0000002780)=0x4) r15 = socket(0xf, 0x2, 0x3) getsockopt$CAN_RAW_LOOPBACK(r15, 0x65, 0x3, &(0x7f00000027c0), &(0x7f0000002800)=0x4) recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000002940)={&(0x7f0000002840)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000028c0), 0x0, &(0x7f0000002900)=""/10, 0xa}, 0x10100) ioctl$SIOCRSSCAUSE(r16, 0x89e1, &(0x7f0000002980)=0x400) sendfile(r14, r10, 0x0, 0xf4a6) socket$l2tp(0x2, 0x2, 0x73) r17 = accept$inet(0xffffffffffffffff, &(0x7f0000002bc0)={0x2, 0x0, @broadcast}, &(0x7f0000002c00)=0x10) getsockopt$inet_sctp_SCTP_INITMSG(r17, 0x84, 0x2, &(0x7f0000002c40), &(0x7f0000002c80)=0x8) 09:23:20 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f0000003e80)=[{{&(0x7f00000001c0)={0x2, 0x4e22, @remote}, 0x10, 0x0}}, {{&(0x7f0000000400)={0x2, 0x4e21, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="140000000000000000000000020000000000000000000000970000000000000000000000070000009404000000008000"], 0x30}}], 0x2, 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$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x88a8ffff}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) getsockname(r1, &(0x7f0000001c40)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, &(0x7f0000001cc0)=0x80) r6 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000001d40)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_LISTDEF(r5, &(0x7f0000001e40)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001e00)={&(0x7f0000001d80)={0x70, r6, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast1}, @NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1f}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @broadcast}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'md5sum.#-\x00'}, @NLBL_MGMT_A_CV4DOI={0x8}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}]}, 0x70}, 0x1, 0x0, 0x0, 0x80}, 0x8041) 09:23:20 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="85000000220000006c00007d321ebf484bd0bc594c00000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @remote}, 0x1c) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001080)={r1}) bpf$BPF_MAP_FREEZE(0x16, &(0x7f00000000c0)=r0, 0x4) 09:23:20 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x6400000000000000) 09:23:20 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x6, @loopback}, 0x10) [ 1194.297852][ T7579] device veth319 entered promiscuous mode [ 1194.359788][ T7579] batman_adv: batadv0: Adding interface: veth319 [ 1194.399422][ T7579] batman_adv: batadv0: The MTU of interface veth319 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1194.452229][ T7579] batman_adv: batadv0: Interface activated: veth319 [ 1194.913854][T11257] tipc: TX() has been purged, node left! 09:23:21 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) socket(0x10, 0x80002, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000007060100000000000000800000000000050001001b"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 09:23:21 executing program 0: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000300)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x6c, r4, 0x300, 0x70bd2c, 0x25dfdbff, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast2}, @NLBL_MGMT_A_DOMAIN={0xd, 0x1, 'vboxnet0\x00'}, @NLBL_MGMT_A_CV4DOI={0x8}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @dev={0xac, 0x14, 0x14, 0x25}}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @remote}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @loopback}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000004}, 0x40) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000079ebd193b1"], 0x5}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="ffffa8880000000008000a4914080000"], 0x28}}, 0x0) r5 = accept4(r0, &(0x7f0000000100)=@tipc=@name, &(0x7f0000000080)=0x80, 0x800) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$IPSET_CMD_RENAME(r5, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x2c}, 0x1, 0x0, 0x0, 0x40840}, 0x10) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r8, 0x0) r9 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r9, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @remote}, 0x1c) recvmmsg(r9, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r9, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r9, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r8, 0x89e2, &(0x7f0000001080)={r9}) r10 = getgid() ioctl$TUNSETGROUP(r8, 0x400454ce, r10) bind$inet6(r7, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r11 = socket(0x10, 0x80002, 0x0) ioctl(r11, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r7, 0x0) sendto$inet6(r6, &(0x7f0000000040)='F', 0xfffffffffffffea0, 0x20000003, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r7, 0x0) 09:23:21 executing program 5: socketpair(0x8000000000001e, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$alg(r0, &(0x7f0000000100)=[{0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000000000)="4aafc6c12a9b610913", 0x9}, {&(0x7f0000000040)}, {&(0x7f0000000080)="fdb23387128f7794fb48cb30045dfc10dd760df210c20e422c2d126f03d760c4cfcf7f2c15d3", 0x26}, {&(0x7f0000000180)="c4b3f296421590f81dbbc3443a11995fcf4ef6644622062e00c21595775fc643df645f2600c13f4220270b8183545f2318664f095b1ffa6a21521a47f01db23e2edadcc2f8f8e2f66acef223c05836a4139a04daa7b16a34943b38f83df939cbc14ae38f5bb3ac6eff7eb3270636fec3581e0321de83deca9c85e8be246c6cb9216b7849e642b8285c017e474b675597e24d652a954db1b7fa4adcae629cadffcb9e75144ac264f10578acd96e7c98930fccb2e06aebf8de28c8697c2704bdda965baf7996471f9c9e", 0xc9}, {&(0x7f00000000c0)="1396e9a4c11e36d633", 0x9}, {&(0x7f0000000280)="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", 0x1000}], 0x6, &(0x7f0000001300)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2}, @iv={0x58, 0x117, 0x2, 0x3d, "7b01ad21aa4c1e0304d8a873d5a4e3f5287b88a8e6e65fb930c06b75a0f96beceaba15e02fbe1d042039799bc0a857013e449b8c11ea8028f3b12d9afe"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xfffffffb}, @assoc={0x18, 0x117, 0x4, 0x6}, @iv={0x1018, 0x117, 0x2, 0x1000, "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@assoc={0x18, 0x117, 0x4, 0xb4}, @assoc={0x18, 0x117, 0x4, 0x1000}], 0x1118, 0x84}], 0x1, 0x8000) close(r1) 09:23:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket(0x10, 0x80002, 0x0) syz_genetlink_get_family_id$nl80211(0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$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, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001000010800"/20, @ANYRES32=r4, @ANYBLOB="0120010000ecff0008001c00ef000000"], 0x28}}, 0x0) 09:23:21 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0xa701000000000000) 09:23:21 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x7, @loopback}, 0x10) [ 1195.093648][T11257] tipc: TX() has been purged, node left! 09:23:21 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000200)={0x2, 0x8, 0x1f, 0x7, 0x3, 0x7f}) r2 = epoll_create(0xfffff130) r3 = syz_init_net_socket$llc(0x1a, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000240)={0x2}) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.swap.current\x00', 0x0, 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000340)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DELDEST(r5, 0x0, 0x488, &(0x7f0000000380)={{0x87, @dev={0xac, 0x14, 0x14, 0x28}, 0x4e23, 0x3, 'wrr\x00', 0x4, 0x0, 0x2a}, {@loopback, 0x5, 0xc72ee92a53a155c7, 0x3, 0x0, 0x40}}, 0x44) r6 = epoll_create(0x6) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup/syz0\x00', 0x200002, 0x0) epoll_ctl$EPOLL_CTL_DEL(r6, 0x2, r7) pipe(&(0x7f0000000b00)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet(r9, &(0x7f0000000b40)={0x2, 0x0, @initdev}, &(0x7f0000000b80)=0x10) r10 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000bc0)={0x0}, &(0x7f0000000c00)=0xc) ioctl$sock_FIOSETOWN(r10, 0x8901, &(0x7f0000000c40)=r11) listen(r10, 0x8) bind$unix(r8, &(0x7f0000000c80)=@file={0x1, './file0\x00'}, 0x6e) r12 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000d00)={0x0, 0x7, 0x1, 0x0, 0x0, [{{r12}}]}) r13 = socket$phonet(0x23, 0x2, 0x1) getsockopt$IP_VS_SO_GET_DAEMON(r13, 0x0, 0x487, &(0x7f0000000d40), &(0x7f0000000d80)=0x30) getsockopt$EBT_SO_GET_ENTRIES(r8, 0x0, 0x81, &(0x7f0000000ec0)={'broute\x00', 0x0, 0x4, 0xa0, [], 0x1, &(0x7f0000000dc0)=[{}], &(0x7f0000000e00)=""/160}, &(0x7f0000000f40)=0x78) r14 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000f80)='/dev/ppp\x00', 0x80, 0x0) write$ppp(r14, &(0x7f0000000fc0)="2df51f0b600cd5a34c648df7a9e41dfbb11fd93f6d150824472c610af6bcc72af243edfa7985cfdb7a0bd6b2a1b1337553f6fc13320c1cbb8d6c92d350d9da0f0797a8eb37a0df259d754b6b9f9b258cd785ab508b0c845aa5c95143d7838eb5a9f27bc9dcb72976849c23019fdf8097ac2b2096", 0x74) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x110, r4, 0x86cea000) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000001040), &(0x7f0000001080)=0x4) socket(0xf, 0x80000, 0x1) ioctl$PPPIOCSMRRU(r14, 0x4004743b, &(0x7f00000010c0)=0x2) [ 1195.284522][T11257] tipc: TX() has been purged, node left! 09:23:21 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b85000/0x2000)=nil, 0x2000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) r3 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r3, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000000440)=ANY=[@ANYBLOB='\x00'/20], 0x14}}, 0x800) r4 = accept4(r3, 0x0, 0x0, 0x800) setsockopt$ax25_SO_BINDTODEVICE(r4, 0x101, 0x19, 0x0, 0x0) setsockopt$inet_tcp_TLS_RX(r4, 0x6, 0x2, &(0x7f0000000100)=@gcm_256={{0x303}, "27534ceaa1fdebf3", "1118364bc3ebc744164d29f85046bf6d2ac4583e82c54ea31b3bed0380769f66", "f719df69", "3cbddf02ee9e4b6c"}, 0x38) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) sendmsg$TIPC_NL_PEER_REMOVE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000640)=ANY=[@ANYPTR, @ANYBLOB="edf3fd210e35886190372f845a57871e2f233dc07c4d75ec8f795104a2f8a79940038ca74d8179b9580d93f362499e959d04f3299164fcf6d01bbb6bc9b13b4b4a5178edd444388875000000800400000055bbf0684f8c5855b039382620d3004e02e816890dc2612a4c32cebc5fed0ca50520ca0df3e929ff0e0956521fa99d73dac1e9a50b"], 0x2}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000000), 0xffd2) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) ioctl$FS_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000000240)) r6 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000300)={0x0, {0x2, 0x4e23, @multicast2}, {0x2, 0x0, @empty}, {0x2, 0x0, @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) r7 = socket(0x0, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000000600)={'bond0\x00'}) r8 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000480)=ANY=[@ANYBLOB="2305fa32814ca8c939e5fcb52dcaba47cb3e3828dec655b530b93c66f994e9bc477ad233e931fc392fb2a80a8e8a82ce89049971eae829defacba4ee39131916fe1e04cf7bd544bb2110d9c40543ed72aad9b6b4bf7a394bed0ff4256261348cc6ae032308d69e2dc3d325789a9789790c3562b01d9ed38fb04842453028d819f6105c17e9cd5b3f", @ANYRES32=0x0], &(0x7f00000000c0)=0xfe10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r8, 0x84, 0x66, &(0x7f0000000040)={r9}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000400)=@assoc_value={r9, 0x1e3}, 0x8) write$cgroup_int(r6, &(0x7f0000000380), 0x10076) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000180), &(0x7f00000002c0)=0x4) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f00000000c0)={0x0, r6, 0x0, 0x2}) r10 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_int(r10, &(0x7f0000000200), 0x12) 09:23:21 executing program 5: r0 = socket(0x2, 0x80002, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000040)={0x3, 'ipvlan1\x00', {0x3ff}, 0x3}) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f00000000c0)=0x1002, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000000480)={&(0x7f0000000340), 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0x9c, 0x0, 0xa, 0x301, 0x70bd2c, 0x25dfdbfe, {0x3, 0x0, 0x7}, [@generic="ab2f786f019ffd856ff93353e269c99802eb982f2ca434cb2df44f05b9e4f7603d55380611becf965089359d2437487882c4c08d6dc070515eadd656b1c48f122e64c8e869543e3b589181f2ae2bbfbb0abfa79b95b031d6e34eab132aa9be4b", @generic="ed8e4c5a63804aa24a755e66c04b685a6b1c8a384a28d0cc3972fbe00c627d49fc", @generic="0fe44752"]}, 0x9c}, 0x1, 0x0, 0x0, 0x48000}, 0x840) sendto$inet(r0, 0x0, 0xffe5, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={r2, 0xe47, 0x40}, &(0x7f0000000280)=0x8) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00000001c0)=0x3f, 0x9d) getsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f00000002c0), &(0x7f0000000300)=0x4) recvfrom(r0, 0x0, 0x688efa710c3c3b41, 0x12062, 0x0, 0x0) 09:23:21 executing program 0: mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x0, 0x10031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) r3 = getpid() r4 = getgid() r5 = socket(0x10, 0x80002, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, &(0x7f00000027c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=r5, @ANYRES32=r4, @ANYBLOB="000000001c00000000000000010000000100000044b6f361ce0eb00fa74e9647"], 0x3c}, 0x0) r6 = getpid() r7 = socket(0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, &(0x7f00000027c0)=ANY=[@ANYBLOB="1c00000000000000010000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32, @ANYBLOB], 0x17}, 0x0) r8 = gettid() r9 = getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f00000052c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)=[@cred={{0x1c, 0x1, 0x2, {r9, 0xee01}}}], 0x20}], 0x1, 0x0) getuid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003d80)={{{@in6=@ipv4={[], [], @loopback}, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000003e80)=0xe8) r11 = socket$netlink(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r12, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r11, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r13, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000003ec0)=0x0) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000003f00)=0x0) r16 = getpid() r17 = gettid() pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r19 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r19, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r19, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r19, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r19, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r19, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r19, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r19, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x40000) getsockopt$inet6_IPV6_IPSEC_POLICY(r19, 0x29, 0x22, &(0x7f0000000700)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r18, 0x0, 0x11, &(0x7f0000000280)={{{@in=@empty, @in=@empty, 0x4e22, 0x401, 0x4e22, 0x0, 0xa, 0x0, 0x120, 0x2f, 0x0, r20}, {0x2, 0x7f800, 0x0, 0x100000000, 0x0, 0x1, 0xff}, {0x0, 0xffff, 0x2, 0x49f}, 0xe6c, 0x6e6bb9, 0x0, 0x2, 0x1, 0x3}, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4d2, 0xff}, 0x0, @in, 0x3507, 0x0, 0x0, 0x5, 0x1f, 0xff, 0x800}}, 0xe8) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@updpolicy={0x148, 0x19, 0x0, 0x70bd25, 0x25dfdbff, {{@in6=@rand_addr="980423d06c0c782767a8e193086b7d4c", @in6=@local, 0x4e24, 0xff, 0x4e24, 0x0, 0x0, 0x80, 0xb0, 0xa9, 0x0, r20}, {0x10001, 0xff93, 0x0, 0x8, 0xffffffffffffff74, 0x0, 0xfff, 0x4}, {0x0, 0x0, 0x100000000, 0x5}, 0x6, 0x6e6bbf, 0x0, 0x1, 0x2}, [@lastused={0xc, 0xf, 0x2}, @algo_auth={0x7a, 0x1, {{'crct10dif-pclmul\x00'}, 0x190, "d358ba927e763229356f470887b2a563384331ba261a94bb26b8b8f2fda4b7052a40890a406328bc751c9234bc5ed106527d"}}, @proto={0x5, 0x19, 0xff}]}, 0x148}, 0x1, 0x0, 0x0, 0x24000040}, 0x808) r21 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, &(0x7f00000027c0)=ANY=[@ANYRES32, @ANYRES32, @ANYRES32=r21, @ANYBLOB="000000001c00000000000000010000000100000044b6f361ce0eb00fa74e9647"], 0x2c}, 0x0) r22 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r22, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r22, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$netlink(r0, &(0x7f0000007b00)={&(0x7f0000003a40)=@kern={0x10, 0x0, 0x0, 0xa00140}, 0xc, &(0x7f0000007a40)=[{&(0x7f000000c340)={0x1448, 0x28, 0x1, 0x2070bd27, 0x25dfdbfc, "", [@nested={0x35f, 0x8f, 0x0, 0x1, [@typed={0xd8, 0x84, 0x0, 0x0, @binary="49c8e22e174ddb334b1f6e37311491e5d00e8bfb326f359c7bbba25db704f18e71d4b567767c521a3f47b9255db901da1a0a6137df7349b83f6a6b1daa5e3e5aed957a6ceba25be740c3f46d9fcfd0f86f9390d211452d7aa56c36da59804a676aa4c116a801fb5abda122c5d439176a14ed2deccdec1d04cd64e853afcdb3e7efd135171d1d4862f4c55bba502622077a275e80d889c9f5d39afb8d41baa90ea78bb7f429814282598110bf2765cde22837fe650ba6a0b8e181c705804f379200ba86ca6259e5d0f843943327fea7486fbc6c68"}, @generic="8b1e95adc65239aa1f0a37fe43da8006c5e1c86b1f9529bb9cd4e0d6937fe037162fc8ffed0d418b8873a79299c5c997784db3432bbb81ffe707108a9fb9341057262b64d43e99a080c8d2b015e0e9df0839237bd5b254870abb66cc716c8b990369491977d8b0", @generic="50e8a90fde597cac7b1125091725f90f4b9c07f5748ca1541f7c965a3c55b20aa638732a0f98520f55882a6fabcc6621e8f398c2c18cd290f3e318d21ccffd39d390ecc16cb356c4978ca66cdbb5ab6de705f85f3bdaa740ae09bcb5ba0ad3d7c4b4eeb4f5730573a4ec405d8ece6427bd51241708ac75cb245f49aff0707d2a28908db117900b11fe516b3791fecaaef33c6b9b20b802b8957d287f14a80cf179c5a2a302bddd00ba118477c60b7be0dfeb2b87fa5486820867662dfcb58e6abb801eba512ba79e1714b63c091d6ddfdc87545e56828b12806243705d635a7eb94b9352206d5a39c446eeca0af57704ac641bb4", @typed={0x8, 0x5b, 0x0, 0x0, @pid=r3}, @generic="df07dde7f6351944985097fe8e3d106f62bad8abae2055c686845c", @generic="738f30f4854d781f6b2b852212739f6021ae505bbbc251f516a4283bbc53fbc9d22c667eb5bb2ddba606ff5fc2979e1a26f14416f75053e316a40819024618ec2e8497b23ff795be99969ff8d543130e20074e2e1e2fd5023e2a4a269b2d70862157986ddb65ac96c94670019235bec303930f79e83acd06cbe0822e0d32a9bdac675d4e0a4035e9910682eb29ca5e8a5ece72f3ae", @generic="fbfa60f7323d28ec599cb23b8c10ff72495934204bb37033b072a262d32ef64f", @generic="947fe95d3078ebe2f667b0fe4d79f27d6ef4a376d7ee6566aecdb865ed0406ab4802c494e2c0eec445be0824473ff424016bc92bfcd9bedeb15e1d819b035e086b5b8e22c821358ee844265f5d131708"]}, @generic="64ca25576fe6ad383b5a6cb6d19ba51ae8fee34e976d3fc3e5fb08b7f8e6318799c933c65f0ca81431a27e9b2376bf0cd7d59b62026d739957c1903b4918239117d142d642c6a79a8abf8fd9ccb791ec455376e0957446ae6a43aca705bf4b3c27d5119e9a7a6bf447b5466ae8e5e7f15a", @typed={0xc, 0x11, 0x0, 0x0, @u64=0x3}, @nested={0x1049, 0x3a, 0x0, 0x1, [@generic="2fdfd65a20626c529340f8f479901d76556c14f89ef71a50ccce5a3eb05e172877b7cc6b0cca2c89b499b1c63c2b6b3696664eedb7", @typed={0x8, 0x2, 0x0, 0x0, @pid=r6}, @typed={0x8, 0x6b, 0x0, 0x0, @u32=0x401}, @generic="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@nested={0xc, 0x39, 0x0, 0x1, [@typed={0x8, 0x2a, 0x0, 0x0, @pid=r8}]}]}, 0x1448}, {&(0x7f0000003a80)={0x2e8, 0x13, 0x1, 0x70bd25, 0x25dfdbfe, "", [@generic="9c0815060d861342b18e7d82f7dda92fbcd9d63da101eec1bb6f08ddb3c84548e5da584686d8a7e0f6362ff27af6059d0854c36993c206d80972f7e3973fbeebfd249760f9b61948cc32cd2d8868af54d0f25bdbe5c64c6b7cc4ffeff76d1255345d7f81fb0ca87ea0acf5015e8e3eb57ec37af04b6211c5ed8ade2e427a147ee09099003748e8aeb6c7b8c8ba44d4f2a4fe7155f59e7621fb848bc75990cc6563a07586ac51e6016746e73d4354be56491882101b", @nested={0x6f, 0x3c, 0x0, 0x1, [@generic="13df4db8bb875104a846e183c167d8418ff28e64ae90649bf554243a1db3980cae9f5b5aec979a62b97abb190fdf", @typed={0x8, 0x45, 0x0, 0x0, @pid}, @generic="fd95d5b95834caa782f2ce304fc8114da4447badc52d0a0eedfd99a1a528a1e87ebf4a5039", @typed={0xe, 0x48, 0x0, 0x0, @str='syzkaller\x00'}]}, 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", @typed={0x8, 0x61, 0x0, 0x0, @u32=0x1}]}, 0x1160}, {&(0x7f0000003f40)={0x28, 0x2b, 0x800, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x4, 0x35}, @typed={0x14, 0x74, 0x0, 0x0, @ipv6=@mcast2}]}, 0x28}, {&(0x7f0000007380)={0xf8, 0x40, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@generic="ce732e22b4fdacc3918ac24e2d92216b00903d85c8bc176d4bd139fa9db2e6dd1132e884498f4ef556b063b03c9be93cefdaa0ab9ebf553455f259f8135658e294f7f25b870c43ba6e8f9ea0a8d5148df747c80dd7e2ccc9f1ce428d4ee262226088af2314603b6f3f2e851ac0dc00e266e0aae51df8f1e334466095298315ee40831f5867fb40798caf01077b415f77002137aa86f0e4439f18baa5620c904638687064985b3965be1b7d5664bb3ddde74a55d520dbb6744566e03d3d67ac0bdee0bec31743616f5fdf10ff56f2120b73af42fc38e13ed9f4b40a387574eadcc7670cc1ad25"]}, 0xf8}, {&(0x7f0000007480)={0x5b4, 0x21, 0x800, 0x70bd27, 0x25dfdbfe, "", [@generic="c1955b3b2e26451bea83e0df8714a5f8521ddebedfd08af95536d3e2c6a7cff52482388d5d0b35e2b4b63e83436d6151d3779718cc8310b2fa5f631e92b05abc787c062654ba3b4eebd41874997ed4a199690fc4a0cc05dcec05bc23c958b89817f8e466c4eb90a00619485a01c2ee2811fdabbce763a12d6f0a93f3b18efe5b3b9d", @nested={0x60, 0x63, 0x0, 0x1, [@generic="202515c7aae08b62044ff98932b14bd1", @generic="fadcabb868fdc3f293568d352e3a84b2f9a15db2b27f028d98c16c693d810e1cef3856b43a0b710cb57abcf5a043b770f7bca14a559bb7dd4f5513098b381774cda3400e18a4feed06463e64"]}, @nested={0x4, 0x2c}, @nested={0x1c, 0x3c, 0x0, 0x1, [@typed={0x8, 0x8d, 0x0, 0x0, @u32=0x6}, @typed={0x8, 0xd, 0x0, 0x0, @u32=0x1}, @typed={0x8, 0x85, 0x0, 0x0, @ipv4=@multicast2}]}, @generic="9333bdb18cec671100761d18203d1b9d6abc0a63bf9d76b870bcd515b472e86fba905dea2d277c97bae7e7c7a0899f462ca14e621b326f0d70bdb406de80552f662f38fee62d52ecf65a8ce94638b75ff2026d4b13ddc9594682cd52399c1a90d26b2124fa79fb5d4ca59c037bac220a644f1a01a5f7ce9dc0a9929ae8182ec6a69d87aa8b12d4f578eebedd5d981335119de1389ac3", @nested={0x141, 0x6e, 0x0, 0x1, [@typed={0x14, 0x2, 0x0, 0x0, @ipv6=@mcast2}, @generic="352efa57a2331eaecc132ac2e39e64b2e6df27d34a60f9978d77ccfa4ee8c7dad62383562f9a142f516dc3cfedd7a029e414461f1fe912ab", @typed={0x4, 0x8b}, @generic="5e021822b2f0a078", @generic="5ffe4dd8c257716542a99d0783383b36117ea0765500444abb585b45ad750d23b697dd912d98760744abe9b6a30517aa5d7641fb8dbff3a67d050b71d95b716942ef366484fc03038dbcc33a6ee09ae3906f39c7ee3a1aaf4f77bf857efd0e3c2c77d833280eb11921b726255c73e64d13d1e62371a4151632cf051c1fdd91fc8ac189024b33ff10122d6b89174b912b1c4f79b1ad056e95bef1f80082660acdfe8c55604843a2c92a0ee68d6041a5059f6f7a1d9ed563c94bc3973349502b66d0fa9eee6b0edd7b106b4fddeac5ddb687cdbbb150ad4789258c88a286e4c85b80998eeed2"]}, @nested={0xf1, 0x4f, 0x0, 0x1, [@generic="382d153ed022d63d2c6b57d00e9abb4acdb77c2ca65830ca949e65cd3124c38838282ef7e2caab82763ddb2aaebc8af8b82d1a72b5199a963df15874373a4b7e608e6bc2ed3819166a1937a5cccc4d3ca4c6c4a3cca26a7299e64ad093efb3a5cc29c3389a96c07a74c75b48abe4078d52e82b56b71a0c8223451b73c7ade84deee79af721d4b114115283f07d07fab8adc4fa445c42d31e6738524d9f6c477590e1cc882e7642666a6f449e7e2276dc63f7e5bdce88c15f43145f2f6313805aa799e45d329c962f0b88da3d0252450c7d994bf76d", @typed={0xc, 0x8f, 0x0, 0x0, @u64=0xfffffffffffff465}, @typed={0xc, 0x95, 0x0, 0x0, @u64=0x5}]}, @nested={0x1d2, 0x70, 0x0, 0x1, [@generic="c052bb9fcecb1996d34b80760650d094cf9f767fdbaee60db056e1de8d38579edeff5f64be9c8f828610f6d2b9ed2ed9a6d8ef5aff294ec8a604bb9c992ee0b65ddb6a1f6c2fc223a7a3ec4dd5c9cd90ebd2be588b61ed4502c9ddc57f920aea5fd1302f913d8b67249b297b4333c8fdad0291592a857ee3522d76110f75523098533e2a5e8a7a7a865ea23bcdbd68b8166a2e4df448f6456db7a1c2614e45f7c3a9bb908fa3acf98ce4cf15eb3a7dd44a0a282fee5c3eca9d1295", @generic="47dd41229c5cdbecb383b54bfe7fe9c3bc8c7f6e2751d438687d22af612a3d33b7fd766a3daa8baf7cd86bd6944fd28d370a46f929b622a827399e7e7e7f6e93c3ef2747164dee54", @typed={0x14, 0x2b, 0x0, 0x0, @ipv6=@empty}, @generic="6b3614cc3a9e8319e5fb0546797a9d511c8ed1f24add154263bbb5e731794edf2fce9a1c5e4190b5be6f3470f38d1820b58213b27ab94e97e2324038c04267ef39e6740e2412f639e8bbe15814d52ea5c22e6f36f54a27a9502c0254f31a76b3961b7ef326c5aa05d9d7b14de4233eabfec5e290aba6b344880c8a7975ddea09e6494cda54e32881efbc36fa9b31ecbd0a1084442cd4e72c41933cab433470d6bdc57e66d666af442f93b60d377bae26f6f4caaf19c86b"]}]}, 0x5b4}], 0xa, &(0x7f0000003f80)=[@rights={{0x10}}, @cred={{0x1c, 0x1, 0x2, {r17, r20, r21}}}], 0x30, 0x1}, 0x40040) recvmmsg(0xffffffffffffffff, &(0x7f0000002940)=[{{&(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)=""/7, 0x7}, {&(0x7f0000000140)=""/30, 0x1e}, {&(0x7f0000000180)=""/103, 0x67}], 0x3, &(0x7f0000000240)=""/9, 0x9}, 0x8a}, {{&(0x7f00000003c0)=@l2tp={0x2, 0x0, @dev}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000000440)=""/117, 0x75}, {&(0x7f00000004c0)=""/209, 0xd1}, {&(0x7f00000005c0)=""/251, 0xfb}, {&(0x7f00000006c0)=""/79, 0x4f}, {&(0x7f0000000280)=""/20, 0x14}, {&(0x7f0000000740)=""/222, 0xde}, {&(0x7f0000000840)=""/4096, 0x1000}, {&(0x7f0000001840)=""/81, 0x51}], 0x8, &(0x7f0000001940)=""/4096, 0x1000}, 0x4}], 0x2, 0x2002, &(0x7f00000029c0)={0x77359400}) recvfrom$x25(r23, &(0x7f0000002a00)=""/4096, 0x1000, 0x41, &(0x7f0000003a00)={0x9, @null=' \x00'}, 0x12) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x15, 0x3, &(0x7f0000000080)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7}}, &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xa5, &(0x7f00000002c0)=""/195}, 0x48) 09:23:22 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0xb80b000000000000) 09:23:22 executing program 5: r0 = socket(0x7, 0x6, 0xdd) r1 = socket(0x10, 0x80002, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x80002, 0x0) close(r3) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x1c, r4, 0x1, 0x0, 0x0, {0x11}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r1, &(0x7f0000000340)={&(0x7f0000000280), 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="34008d00", @ANYRES16=r4, @ANYBLOB="000429bd7000fddbdf250600000008000b000800000005002a0000000000080034008000000005002d0000000000"], 0x34}, 0x1, 0x0, 0x0, 0x200008c5}, 0x4008080) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x94419b74883f2be6}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, r4, 0x1, 0x70bd27, 0x25dfdbfd, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x94) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) shutdown(r0, 0x1) r7 = socket(0x10, 0x80002, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$netlink_NETLINK_CAP_ACK(r7, 0x10e, 0xa, &(0x7f0000000080)=0x5, 0x4) ioctl$EXT4_IOC_SETFLAGS(r6, 0x40086602, &(0x7f0000000040)=0x4028) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r6, 0x0) [ 1196.708053][ T7661] __nla_validate_parse: 15 callbacks suppressed [ 1196.708065][ T7661] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1196.742783][ T7667] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 09:23:23 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000007060100000000000000800000000000050001001b"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 09:23:23 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x9, @loopback}, 0x10) 09:23:23 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0xa701000000000000) 09:23:23 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0xe) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x28000003, &(0x7f00000002c0)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2012, r2, 0x0) r3 = accept(r0, 0x0, 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) sendmmsg(r4, &(0x7f0000006200)=[{{&(0x7f00000000c0)=@l2={0x1f, 0x1f, @fixed={[], 0x12}, 0xfd35}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)="32b8da1a0afa8aaea1a01c51ebafa706b9536097d284ba537ef44f43c784fb5cb47b75522b48aff30831ec735571bb3696968e10a7c119e57880fb0aa904b5103c223a01736aea5f2323be", 0x4b}, {}, {&(0x7f0000000200)="a491599bab0f8afcafe67744d14b713de81ee25f9a622c1c30836c0dae68ce1fec63ca297a6b0abb13442b9a2c2c5f3e409fd9ec37aefd6377150ad5afbf606ce11be25a9a72ebec2a10bd61f9345ca48a8fda928b86", 0x56}, {&(0x7f0000000300)="81eeed7fed74239c13ca89c6740e1fde6c2dee56b90d95b9c33f0bd4ee0d189f3c24fa64eda312e0dd9a049bc15078e29b82a620b69b62685d0a5492b11469d076ea1e314db942e573f754859a3fb4b60c412720112e6ff6b2062692dca59a7c0b3843f1a8b53274f379d9db11b42330d10185eb7df8a12e5184de30510b24d4a14b9a1e39905b1236d3bc08c40bc247357ee2c5d5420aac32", 0x99}], 0x4}}, {{&(0x7f00000003c0)=@l2={0x1f, 0x8000, @fixed={[], 0x10}, 0xfffb, 0x1}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000440)="5c552419f5b8923841755c8c8f98d6532057e427d2fb50a8dff1db2261ffac3f1386d943c6b96f4f8e40d1b0bb05ffebb3681b630a9a14fceaae57c50b5d9c525f9c75c07793b81f8ddf519cd6b06152cfe9e71f50921ce2ef410d4fdfef8f13f6b4c40b06f6e9807305c42cb1805b530562bdbf3a52412f087e04ff883fc43c0cf867be9c7b02c1992864bdef43fb342f44d788b2c81ee917423f4ed09d84d5c98cb6c96c1834de", 0xa8}, 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{&(0x7f0000005980)="b1757a213c140517c507f558ab8f50f5428b2e1d1a9d1727414990b8d63e17d96d331c122873e206f687f7ab771751e2e01ecb804b1a47cf4c3a0697beac3444da2dcc4bf905d04cb90018fc8a53f5f6f2184e06934516970c0333333f0f798f8abcca9c29e5468a9552cbcca950df26799d4e3a5ce069b4a024b71d2c0cf901f6b81e093c9d4612d6374504d9c4a0a6a0270621e31c63c34e5b44092d61cbf46c4676e88536d5d4a8fa161ae812", 0xae}, {&(0x7f0000005a40)="38cdd0173dc9608dec4f01a22069ff5544fe64a07430fac5e217e4c6d161c3d3739644a530e2c62485207e16ab33b53c17a9b7dbf130a81ca32beb20954835d16e78777576afb27312e953ef22aa2a1e8ba12fd3b08a456bdb0a4ee3c1fa4428c20a68a3e569977741409e477a3e60bf264c5876b02e9c4da946e0c06aa558ca96e8e1a046837a304260660a245dee8163f14966cb51fecc98e7f90c7e0d995f7c2d13dfa408a12997ae24d98479e1032d0a4c0dfff524b9b30c25a657a766fd845a2a0c15a89fce827a34e436006ba065a774e6f31b", 0xd6}, {&(0x7f0000005b40)="b47e5c4dc0b1953a11426702", 0xc}, {&(0x7f0000005b80)="d0c45eaeb09ae6a96cb2d0a8365e8130ec64279d227e79a59aa9509fc592cae0c8fb1f9f16c285185ec4578190c25ca63f9078eebd90c0db21b4d821fd89f314bada5aebb5dbaab54897228c91da4e7b791e2de50ad7eb6552c05578fb84ad441a30c9450ea0dc2c9ecc328f34336cd7a7b88c468d237bc2478875336dc469032cb5c569f4e417c6c1176c9bfff1e5ec554331e3eb9ad54e43ef4f44989ddb79f866f9a65cd26275c8d0", 0xaa}], 0x7, &(0x7f0000005cc0)=[{0x100, 0x112, 0x7, "d2b8cb0f90911ee25dfcc495f98a2cbe0fd99d6a28e4bccda91fef59b32979bc6c314b25e92527366d496ce263bd30159a1997829eee1b9f27c52ef14b3518e1896be5f38e2dc2675eb3a4722b90919ade61860b48374ff56fc3cd4eb2a4a68dfff7724615becd6b85631fa33717b209357037d335e550281cab95a56f7f3c3c2366982138ea4462805d5cbd84e8be8678f92bf07567105f2b5abeb31f8c5c7cd2bc6a7a3eef5528a9c0824c8eb0ff4331dc3a468b4dcf2da75a3418db2c4a7615fa6ee4705995c05926a85aadaf8c79c0c0ac28e96367894c1b117b96cab8b88b5c06bc9c7ec5156b"}, {0x110, 0x115, 0x5, "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"}, {0xa0, 0x88, 0x800, "8a3ab864b3030628ad4d73c5c42285d4af6e29952fcbbe429e20ce7a673d6b1e66f0491968d96194fde81b0c8484d9b6732eb39d3c0b95179886de4141776888521aa2236ec8d87dd208ce5a73f23b6c46add0891f6b8ac27c3f1d19cdbbe3fb7faadfad4592f652108b46dddcc2898bc4dba53b1df73acab4779e4a6c1e82987c779bd04de8f2db06302da46d4151"}, {0xe0, 0xdb1fcb8b77334fc2, 0x9, "25133932047eace4d8882baff451734886bd6aacd7bb6ca414a8074a9bdf78b6479584ca42a7457dfd3e6a110a4772fc5acca2d17e09f5e934b11e3721165f1515af61bf5c46335a8a48e9536cdad5c96dfb8ad9b89436995ca7237fd6c4e861c6640e3436d282d601da95898dee472a6a9dbd82a39f760112d6c96963f635e263f3d9c095f1cae009c84955dfa6e0b8b182902710279792c7c19ef9a6e299214025d27e730dd0f5c7eec57e55f496f21d55225c0657e2755cacf7b9c344b5d0789c49439a2e71e050"}, {0x88, 0x1, 0x7, "efad446947ff0bef3d4b92076a3aaf4b61b36680f2d66d32990a7378540df5c730c59f2e6c57b44b8d5a87ccab65c8064466e12205fab8c1f599269f9ac45ddc5a9b50603410129ed4d48e97effdd27b4ad866bbb251c59940758cf6852bad45d4a4bc356365a3119796b4027d40da12adb505"}, {0x100, 0x84, 0x4, "af599740447af1ca3a04245a3d497c9fa4ed0fdde7aa046b7516b168192a86729d5957c10af102728e6e3e4efc92d7ccb77d4e5af328b483e93246d69208d4100f3cfff8d844e66d5adef8e807417bba0aa0f7c2dd4b2781315ed9dc6a0e7d0dba0d4c45d5ef51f76ac41f37f3c3f5b970b0a3992948e76cb01411aabcc96d631deb620d652003214e79626b8bd806da99d13cda2d1862cf3849255817ad27045256bbcfe68d1cf420890a6ea5a08a11daec3709a72e278187f9d7b95632049eb434227a37a24e68b2cb41e06024e81cdae277a9167f4cdfdff0bfe466cbe1a77a44af580c62f1808df601b637b056"}], 0x518}}], 0x6, 0x86) sendmsg$TIPC_CMD_RESET_LINK_STATS(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB], 0x1}}, 0x48000) close(r1) 09:23:23 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0xe803000000000000) 09:23:23 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0xb80b000000000000) 09:23:24 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) socket(0x10, 0x80002, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000007060100000000000000800000000000050001001b"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 09:23:24 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xd, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="8500000007000000540000ac03000000000400fffffffffffc0000000000002b89e47580a3f10000000000000a0458"], &(0x7f0000000140)='GPL\x00', 0x1, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000040), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) recvmsg$can_raw(r0, &(0x7f00000007c0)={&(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000001c00)=[{&(0x7f00000002c0)=""/10, 0xa}, {&(0x7f0000000300)=""/147, 0x93}, {&(0x7f00000003c0)=""/211, 0xd3}, {&(0x7f00000004c0)=""/225, 0xe1}, {&(0x7f00000005c0)=""/147, 0x93}, {&(0x7f00000008c0)=""/145, 0x91}, {&(0x7f0000000980)=""/230, 0xe6}, {&(0x7f0000000a80)=""/80, 0x50}, {&(0x7f0000000b00)=""/149, 0x95}, {&(0x7f0000000bc0)=""/36, 0x24}, {&(0x7f0000000c00)=""/4096, 0x1000}], 0xb, &(0x7f0000000700)=""/163, 0xa3}, 0x10203) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000800)={0x0, 0x4ba1}, &(0x7f0000000840)=0x8) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000680)='/dev/net/tun\x00', 0x40080, 0x0) ioctl$TUNSETFILTEREBPF(r3, 0x800454e1, &(0x7f00000006c0)=r0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000880)={r2, 0xaa, 0x4}, 0x8) r4 = openat$cgroup_ro(0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0x0) ioctl$NS_GET_NSTYPE(r4, 0xb703, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x2, 0x8) 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$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) r8 = syz_genetlink_get_family_id$gtp(&(0x7f0000001d00)='gtp\x00') r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000003cc0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r11, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000100009ef24436677ba28d9677906af000932a"], 0x48}}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001f00)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000002000)=0xe8) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r14 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r14, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r14, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r14, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r14, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r14, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r14, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r14, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x40000) getsockopt$inet6_IPV6_IPSEC_POLICY(r14, 0x29, 0x22, &(0x7f0000000700)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r13, 0x0, 0x11, &(0x7f0000000280)={{{@in=@empty, @in=@empty, 0x4e22, 0x401, 0x4e22, 0x0, 0xa, 0x0, 0x120, 0x2f, 0x0, r15}, {0x2, 0x7f800, 0x0, 0x100000000, 0x0, 0x1, 0xff}, {0x0, 0xffff, 0x2, 0x49f}, 0xe6c, 0x6e6bb9, 0x0, 0x2, 0x1, 0x3}, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4d2, 0xff}, 0x0, @in, 0x3507, 0x0, 0x0, 0x5, 0x1f, 0xff, 0x800}}, 0xe8) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@updpolicy={0x148, 0x19, 0x0, 0x70bd25, 0x25dfdbff, {{@in6=@rand_addr="980423d06c0c782767a8e193086b7d4c", @in6=@local, 0x4e24, 0xff, 0x4e24, 0x0, 0x0, 0x80, 0xb0, 0xa9, 0x0, r15}, {0x10001, 0xff93, 0x0, 0x8, 0xffffffffffffff74, 0x0, 0xfff, 0x4}, {0x0, 0x0, 0x100000000, 0x5}, 0x6, 0x6e6bbf, 0x0, 0x1, 0x2}, [@lastused={0xc, 0xf, 0x2}, @algo_auth={0x7a, 0x1, {{'crct10dif-pclmul\x00'}, 0x190, "d358ba927e763229356f470887b2a563384331ba261a94bb26b8b8f2fda4b7052a40890a406328bc751c9234bc5ed106527d"}}, @proto={0x5, 0x19, 0xff}]}, 0x148}, 0x1, 0x0, 0x0, 0x24000040}, 0x808) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002480)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000002580)=0xe8) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r18 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r18, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r18, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r18, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r18, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r18, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r18, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r18, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x40000) getsockopt$inet6_IPV6_IPSEC_POLICY(r18, 0x29, 0x22, &(0x7f0000000700)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r17, 0x0, 0x11, &(0x7f0000000280)={{{@in=@empty, @in=@empty, 0x4e22, 0x401, 0x4e22, 0x0, 0xa, 0x0, 0x120, 0x2f, 0x0, r19}, {0x2, 0x7f800, 0x0, 0x100000000, 0x0, 0x1, 0xff}, {0x0, 0xffff, 0x2, 0x49f}, 0xe6c, 0x6e6bb9, 0x0, 0x2, 0x1, 0x3}, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4d2, 0xff}, 0x0, @in, 0x3507, 0x0, 0x0, 0x5, 0x1f, 0xff, 0x800}}, 0xe8) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@updpolicy={0x148, 0x19, 0x0, 0x70bd25, 0x25dfdbff, {{@in6=@rand_addr="980423d06c0c782767a8e193086b7d4c", @in6=@local, 0x4e24, 0xff, 0x4e24, 0x0, 0x0, 0x80, 0xb0, 0xa9, 0x0, r19}, {0x10001, 0xff93, 0x0, 0x8, 0xffffffffffffff74, 0x0, 0xfff, 0x4}, {0x0, 0x0, 0x100000000, 0x5}, 0x6, 0x6e6bbf, 0x0, 0x1, 0x2}, [@lastused={0xc, 0xf, 0x2}, @algo_auth={0x7a, 0x1, {{'crct10dif-pclmul\x00'}, 0x190, "d358ba927e763229356f470887b2a563384331ba261a94bb26b8b8f2fda4b7052a40890a406328bc751c9234bc5ed106527d"}}, @proto={0x5, 0x19, 0xff}]}, 0x148}, 0x1, 0x0, 0x0, 0x24000040}, 0x808) r20 = socket(0x10, 0x80002, 0x0) ioctl(r20, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$inet6_IPV6_IPSEC_POLICY(r20, 0x29, 0x22, &(0x7f00000025c0)={{{@in6=@mcast1, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f00000026c0)=0xe8) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r23 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r23, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r23, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r23, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r23, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r23, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r23, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r23, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x40000) getsockopt$inet6_IPV6_IPSEC_POLICY(r23, 0x29, 0x22, &(0x7f0000000700)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r22, 0x0, 0x11, &(0x7f0000000280)={{{@in=@empty, @in=@empty, 0x4e22, 0x401, 0x4e22, 0x0, 0xa, 0x0, 0x120, 0x2f, 0x0, r24}, {0x2, 0x7f800, 0x0, 0x100000000, 0x0, 0x1, 0xff}, {0x0, 0xffff, 0x2, 0x49f}, 0xe6c, 0x6e6bb9, 0x0, 0x2, 0x1, 0x3}, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4d2, 0xff}, 0x0, @in, 0x3507, 0x0, 0x0, 0x5, 0x1f, 0xff, 0x800}}, 0xe8) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@updpolicy={0x148, 0x19, 0x0, 0x70bd25, 0x25dfdbff, {{@in6=@rand_addr="980423d06c0c782767a8e193086b7d4c", @in6=@local, 0x4e24, 0xff, 0x4e24, 0x0, 0x0, 0x80, 0xb0, 0xa9, 0x0, r24}, {0x10001, 0xff93, 0x0, 0x8, 0xffffffffffffff74, 0x0, 0xfff, 0x4}, {0x0, 0x0, 0x100000000, 0x5}, 0x6, 0x6e6bbf, 0x0, 0x1, 0x2}, [@lastused={0xc, 0xf, 0x2}, @algo_auth={0x7a, 0x1, {{'crct10dif-pclmul\x00'}, 0x190, "d358ba927e763229356f470887b2a563384331ba261a94bb26b8b8f2fda4b7052a40890a406328bc751c9234bc5ed106527d"}}, @proto={0x5, 0x19, 0xff}]}, 0x148}, 0x1, 0x0, 0x0, 0x24000040}, 0x808) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r28, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r28, 0x88a8ffff}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) r29 = socket$inet_udp(0x2, 0x2, 0x0) r30 = socket(0x10, 0x80002, 0x0) ioctl(r30, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r31 = socket$netlink(0x10, 0x3, 0x0) r32 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r32, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r32, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r31, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r33, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) r34 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r34, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r34, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r35 = socket$netlink(0x10, 0x3, 0x0) r36 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r36, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r36, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r35, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r37, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) r38 = socket$netlink(0x10, 0x3, 0x16) r39 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r39, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r39, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r40 = socket$netlink(0x10, 0x3, 0x0) r41 = socket$netlink(0x10, 0x3, 0x0) r42 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r42, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r42, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r41, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r43, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r40, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r43, 0x88a8ffff}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) r44 = socket$nl_xfrm(0x10, 0x3, 0x6) r45 = socket$netlink(0x10, 0x3, 0x0) r46 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r46, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r46, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r45, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r47}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) r48 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r48, 0xc0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)={r49}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000003c80)={0xffffffffffffffff, r1, 0x0, 0x4, &(0x7f0000003c40)='gtp\x00', r49}, 0x30) r51 = getuid() r52 = socket$netlink(0x10, 0x3, 0x0) r53 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r53, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r53, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r52, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r54}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) r55 = socket$bt_hidp(0x1f, 0x3, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000004440)={0xffffffffffffffff}) r57 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r57, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r57, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r58 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) r59 = socket$netlink(0x10, 0x3, 0x0) r60 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r60, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r60, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r59, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r61}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) r62 = socket$netlink(0x10, 0x3, 0x0) r63 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r63, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r63, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r62, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r64}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) r65 = socket(0x10, 0x80002, 0x0) ioctl(r65, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r66 = socket$netlink(0x10, 0x3, 0x0) r67 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r67, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r67, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r66, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r68}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) r69 = socket$netlink(0x10, 0x3, 0x0) r70 = socket$netlink(0x10, 0x3, 0x0) r71 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r71, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r71, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r70, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r72, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r69, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r72, 0x88a8ffff}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) r73 = socket(0x10, 0x80002, 0x0) ioctl(r73, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r74 = getpid() r75 = getgid() r76 = socket(0x10, 0x80002, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, &(0x7f00000027c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r74, @ANYRES32=r76, @ANYRES32=r75, @ANYBLOB="000000001c00000000000000010000000100000044b6f361ce0eb00fa74e9647"], 0x3c}, 0x0) r77 = getuid() sendmsg$netlink(r9, &(0x7f0000004600)={&(0x7f0000001ec0)=@kern={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000003c00)=[{&(0x7f0000002040)={0x440, 0x13, 0x400, 0x70bd25, 0x25dfdbfb, "", [@nested={0xe1, 0x71, 0x0, 0x1, [@typed={0xc, 0x93, 0x0, 0x0, @u64=0x5}, @generic="09074c228a6d09086e3e45478ac4ba03de07c2457ad0175aedcb351cf21b5ec738b74ccfb868158c1f773486ad941d9d813ab3c386b132441ac9add7836b4ee9dc3df254b38bc360c31c6134e52f3fafe81fbc33e861dda7fe397fb350272a899863d5a4e67c7aac55a1b56a1213d1e020cf86f91e4c536e514f93a2badaef90207e7b9e927501686050bb4d69b47b7c7d0dbfc9b072d0fdd162338252fd676e56a9dd2911ec0197046b581cf46f57689ce382532c3de48ebe0cd37a294c2e9772455388dccaff00b5", @typed={0x8, 0x85, 0x0, 0x0, @uid=r12}]}, @generic="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", @generic="34c3f5b7ba7ee28da11eaffb8f6d814cf497ca6b3142c9ff7e222b36040f7e3b2cc8b0cec0cbd9c1fc805861bf77c0f116416ec73ffe43b86b7c97848fa54b46aea4fdf3b49c018f5b7d2c0b69110de4c573a2f4c4695326f435ad890cddf23d917ed17a985020ec4df202598c3d44501a3a7745106597ff52a776bc2a78736617b4baa4d84570229e33c1a722d5951af2ea024666df91f385cc274bac4967d9db1331fb4682901c7127064b6e864953636777dcc3c003920f9089c946f30999d52c27bc02fc04f79b1beb84727f4a7bf0e2561fc7c2f9308ec81710a87d0ad7d88f968808a5357384240c5a", @nested={0x15f, 0x84, 0x0, 0x1, [@generic="b10c2711192236c41911f9161326c2c1141fc4f3756775d8edcbc8600fd77352e509bb927de399bf318255d63fab6b152e1694708a8deb483a2d7d16b9737987cef215d28bafdde51eea40ec53335a74", 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@generic="1fada500293170c24677e9ccd2af8126", @typed={0x8, 0x48, 0x0, 0x0, @uid=r24}, @generic="139a8c814bea52537cae8ec9cee1c21ddd8f2f842dac583101b13f01d90dbdb73da3ca0070ecc37b45bc26fedf13e7bf59b2d7f2f1af546fb0e46fded7357247f6ae8bb95011a88822de307b949e49d74ad5591b6f2cfc799ba5e83fd91fcad0b36ef571a9f6789d358ba86f1a3f920b9d583aac49cfa7ab0b81e82c48293ba6a5da5b5510cb349f6d5f1e0521ba66e3c02738b49fa70ce888b60e07a9143fc580f1d6f9816db3559b1c2231e3236a", @typed={0x4, 0x10}]}, @nested={0x13e, 0x8c, 0x0, 0x1, [@typed={0x8, 0x5d, 0x0, 0x0, @str='GPL\x00'}, @generic="bfe34ec9d3f24e7011a9b50bb41083bb55d2519940b101840cd240f124dfe21d469ef32449411f72b8082d1cf580ecb274a55089bf5b7a9fbbf82f727fd4a6d14b4840243109fe26e6a90cd2bfb420ebc76862bdb4e804e11f647cd58a4028c24239b11f5956b6192954c33c8542681be6b7ce0dbeb23f3de74f3ea62ec9c89a21a6735183a8823e5c79d081d17787f52fadd3f92ec61754194b6374e2457c5ef5fff73b2429049145ae675405eef98be1b0a9820c20111ab745e9e5fed43f184a3288c87fd7", @typed={0x8, 0x2f, 0x0, 0x0, @ipv4=@remote}, @generic="81beecf3923c2b838cf0805953d2dabafec1a876c40d7c5b866c7e88d484f01572e53c15010a4fdf21060b3ec9981f08b9ba5bb72dbe9bfeddfb3233938f90ca233b6687c3dfb87a8376c6736322efa06430dc944f762560f5a7953d2049d0b43a9d0090"]}, @generic="4377ab670d1252f479c543d8584d71b53c101c3aa77e24970a59c26f643b736ea6d485fd4392b3678cef729142e624e8e58dac9ca6c94f66687ce9e08bc460765afee1fe00bcd24cccbe323a90faaa775764ef88366f6138b1c3892628b2d228c7f709ba91b16b69e155893727f02701a35cd413dffa7ddbdb83365dbcc3b6d2696ab8e51bca02cf9dd40856926d21b27093dfd1d19fc9ad5d84bbe031e1438e44e4df920b4117f0b45d9d89b5c8b91899f0739265e65856fc54bf93b428660754abd0fdbf96bb4d409125cc3eef4c8125105f83"]}, 0x14f4}], 0x2, &(0x7f0000004480)=[@rights={{0x14, 0x1, 0x1, [r25]}}, @rights={{0x28, 0x1, 0x1, [r29, r3, r30, r31, r34, r6]}}, @rights={{0x34, 0x1, 0x1, [r6, r0, r35, r38, r39, r40, r5, r44, r45]}}, @cred={{0x1c, 0x1, 0x2, {r50, r51}}}, @rights={{0x20, 0x1, 0x1, [r4, r52, 0xffffffffffffffff, r55]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, r56, r57, r58, r5, r59, r62, r65]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r66, r0, r5, r69, r73]}}, @cred={{0x1c, 0x1, 0x2, {r74, r77, 0xffffffffffffffff}}}, @rights={{0x18, 0x1, 0x1, [r3, r0]}}], 0x148, 0x8}, 0x800) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000001d40)={'batadv0\x00', 0x0}) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000001d80)={0x0, @multicast1, @remote}, &(0x7f0000001dc0)=0xc) sendmsg$GTP_CMD_DELPDP(r5, &(0x7f0000001e80)={&(0x7f0000001cc0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000001e40)={&(0x7f0000001e00)={0x2c, r8, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@GTPA_PEER_ADDRESS={0x8, 0x4, @rand_addr=0x1ff}, @GTPA_LINK={0x8, 0x1, r78}, @GTPA_LINK={0x8, 0x1, r79}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048054}, 0x4000040) 09:23:24 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0xeffdffff00000000) 09:23:24 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20008011, &(0x7f0000db4ff0)={0x2, 0xa, @loopback}, 0x10) [ 1198.312054][ T7698] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 09:23:24 executing program 5: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") socketpair(0x1a, 0x5, 0x5e, &(0x7f0000000040)) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, 0x0, 0x40800) r2 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x1009}, 0x1c) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc100) write$binfmt_aout(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000000200"/32], 0x20) 09:23:25 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0xf401000000000000) 09:23:25 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000007060100000000000000800000000000050001001b"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 09:23:25 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0xeffdffff00000000) 09:23:25 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@gettaction={0x2c, 0x32, 0x503, 0x0, 0x0, {}, [@action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x20}, @action_gd=@TCA_ACT_TAB={0x10, 0x1, [{0xc, 0x1, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}]}]}, 0x2c}}, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x8) sendmsg$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, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r5, 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r6, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @remote}, 0x1c) recvmmsg(r6, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r6, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r6, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000001080)={r6}) ioctl$NS_GET_OWNER_UID(r5, 0xb704, &(0x7f0000000040)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@mcast1, @in=@multicast2, 0x4e22, 0x3, 0x4e22, 0x1000, 0xa, 0x80, 0x0, 0x3c, r4, r7}, {0x9, 0xe0, 0x1, 0xfffffffffffffff8, 0x4, 0x4, 0x3, 0x2}, {0x5, 0x5, 0x0, 0x6}, 0x5, 0x6e6bb9, 0x2, 0x1, 0x2}, {{@in=@local, 0x4d3, 0x2b}, 0xa, @in=@loopback, 0x0, 0x2, 0x2, 0x0, 0x6071, 0x9c, 0xfffffffe}}, 0xe8) r8 = socket(0x10, 0x80002, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) 09:23:25 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x18, @loopback}, 0x10) 09:23:25 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0xffff000000000000) 09:23:25 executing program 3: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) splice(r0, 0x0, r2, 0x0, 0x1420000a77, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) 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) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000a80)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r4, &(0x7f0000000b00)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000ac0)={&(0x7f00000022c0)={0x338, r5, 0x0, 0x70bd25, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x3c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x67}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffffffff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}]}, @TIPC_NLA_BEARER={0xa8, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x100, @mcast1, 0x8}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x7ff, @empty, 0x9}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffa}]}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_BEARER_DOMAIN={0x8}]}, @TIPC_NLA_LINK={0x78, 0x4, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffc}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x101}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MEDIA={0xb0, 0x5, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffff7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3433}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xae1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3ff}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_SOCK={0x40, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_SOCK={0x3c, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x400}, @TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6b}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_BEARER={0x9c, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x4, @remote, 0x2}}, {0x14, 0x2, @in={0x2, 0x4e23, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @empty}}}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6e4}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @l2={'ib', 0x3a, 'team0\x00'}}]}]}, 0x338}, 0x1, 0x0, 0x0, 0x880}, 0x40488d4) socket(0x4, 0x800, 0xff) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x9) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="d00800002400ffffff7f0b000000fdffa6fffff7", @ANYRES32=r6, @ANYBLOB="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"], 0x3}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) sendmmsg(r7, &(0x7f0000002040)=[{{&(0x7f00000001c0)=@ethernet={0x6, @broadcast}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000780)="8fdfd6c585f0ee0b4b60a3f9e77c63020c0b3a51e00f91d54974ac9c5dd149c180523cc21ca90cbdcca47124e64d763a4f48013f778845e59ae964cc7fe1fac4d34be2c4a27c08db10f912a0fe66284ae1ddf4a516fa40a834491311a34ecf7be0189fcfedb0cb8568514a3794b22915fbd9be9f59d4cf3de72059964459", 0x7e}], 0x1, &(0x7f0000000e40)=[{0xe0, 0x0, 0x8000, "41e2d2e1abf221b2043ede41b64e1040f3b6b16c03166e85f18fd427f3ce6ca244ac817b43bb687762a5150cfc441cf763829ed201fe499c02a2851f1dd895f9ce10827060809cc8b0f91f48f96b492fc7e759ded3d45474d5dcc4a5380051a755c2946e21122d5772765b962993babab409e02041287ddc88647ae672d707bfbadc4a3278cea284ff634383c786d63252d9a3377700ce8ac60cd4eac50df3aa8ec6088754a640d955d8fd22da47c092c2ae39419de207673d743148bdf0bc50e73cf62ab704803ce1684a8ebe"}, {0xf8, 0x111, 0x4, "737e398c25525ad47439b89949e5cc53614c1a775effe946fe5da31aa1db9766300a53e3d526dafd46c78b58f67ff629af58876b26f5edc11413d2b06d70b89ebf58a684a002d7839f9f6b8bbaa006e4eb92210978d33619e0577499d992eac7f1a0d6c1b4a73f79fb7ae3b7b6ade0c29ce1ac636c674160188f5cd36001366ce3a7fb02759d895409eb0925543cd94f38d138df9655d1000d52aae1137a4743b6f87bcdf47919daad03905d69c23e388fe76d5d37e8fa26560c5e0dc5b7e5b96da4ae6dfc0ba354d29df21bb675b0b8846bd220d14c0dd5ba67704545d612eb7441f38b0f"}, {0x1010, 0x115, 0x1, "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"}], 0x11e8}}, {{&(0x7f0000000800)=@phonet={0x23, 0x3f, 0x5b, 0x7}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000880)="d87c831fa5d08517a9034bc500e9544cfd4a4e6a83b1080f6603c750c366b266735c0c185d8da5d8049692f8d9e00ae7f31be915e0c920301f522a67fc5971292229cbb37618b01a76a6e0094eebf62bf49e6806ef27c47f24a98b6144f4a0676477623df635020755d67b69b5d1e23e9ee36ec51fcaf01b599e05ca115b70abc167d9ef513b49951627ee64b728702a8fb049865efbe4ee244a5f542fc55c72739309a1eb16f12aa8bce0699b748fbc644aefa1a4c1deeb12bce890aa56f013b5f0a5abf95dc06f7bcb38dcaef55fe2", 0xd0}, {&(0x7f0000000b80)="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", 0xff}, {&(0x7f0000000980)="29029053d352d41dd94b7afe0e3a59531a561a1a9e5387edf609af875cb92f1ae1a6754c9851d2875d70c259cdeb0f7ad22eaa5b4e1cd65aa7db74cda8b336f439d23074362f23308a6b77f989a64d5b8125c437186bb471fb9147ab0337f2a369dff66adcf961b1126fb12abbc3f5ad43bae278b2a5bc475beb55abc959452d7a79288d20196bc299f08fcbf57c4773f22193d8f1be7a63449a1c0db05e6658aeeb0b4f1d4a9f32", 0xa8}, {&(0x7f0000000c80)="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", 0xfc}], 0x4, &(0x7f0000000d80)=[{0x38, 0x6, 0x5, "4995c47fccc026a8c22f5404d8616dc1841df95c05da820edad7e8f3568d719347493c"}], 0x38}}], 0x2, 0x1) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000dc0)={&(0x7f00000020c0)=ANY=[@ANYBLOB="18010000", @ANYRES16=0x0, @ANYBLOB="000000000000000000000100000008000100bb22ee3dafb9b85d51dc608679b87d428adfa4c6fa9beb6c775c78d84f9b295efb98023638838b9ede03755868d8826edbabf48872eb29dc92ce5f376132f4525ecaf037da66e855b5d9340106c09156cd1298be262525e68a0c0cac39cf122d43b4a2d96f23da868bc60c7da069045238c9ddafb64ac542b4f21cfcd69745fc214d812fb7640b6b918a52f01d77c2e9327f248bf9094dee4717b8ca07e1e244a132206ea16290823ce58fcc74f2b5f4", @ANYRES32=0x0, @ANYBLOB="fc00020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000080004000000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b0000000800040000000000080007000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000000000008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000000000008000600", @ANYRES32=0x0, @ANYBLOB], 0x118}}, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast2}, 0x2d4) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffd88) 09:23:26 executing program 0: unshare(0x4e000300) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f00003fffffffda060200000000e80001dd0000040d000d00ea1100000005000000", 0x29}], 0x1) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 1200.043051][ T7742] netlink: 136 bytes leftover after parsing attributes in process `syz-executor.3'. 09:23:26 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0xffffff7f00000000) 09:23:26 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000040)=0x18, 0x4) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000080)={0x0, {{0x2, 0x4e20, @multicast1}}, {{0x2, 0x4e23, @empty}}}, 0x108) write(0xffffffffffffffff, &(0x7f0000000000)="1b0b00f21c0025510a", 0x9) setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) [ 1200.513652][ T7759] IPVS: ftp: loaded support on port[0] = 21 [ 1200.586188][ T7751] netlink: 'syz-executor.0': attribute type 13 has an invalid length. [ 1200.638087][ T7761] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 09:23:26 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x218, @loopback}, 0x10) 09:23:26 executing program 3: socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) getuid() clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{r1, 0x2103, 0x64}], 0x1, &(0x7f0000000580)={0x0, r2+10000000}, 0x0, 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) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0xca, 0x1, 0x80, 0xfff}, {0x1, 0x1f, 0x1, 0x20}, {0xffff, 0xff, 0x10, 0x3}]}, 0x10) r4 = socket$inet6(0xa, 0x0, 0x3) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, 0x0) 09:23:26 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000007060100000000000000800000000000050001001b"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) [ 1200.756579][ T7761] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1200.835598][ T7761] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 1200.933670][ T7761] A link change request failed with some changes committed already. Interface K may have been left with an inconsistent configuration, please check. 09:23:27 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0xffffffff00000000) [ 1201.063563][ T7774] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1201.222399][ T7774] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1201.280184][ T7774] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 09:23:27 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0xffffffffa0006000) [ 1201.433629][ T7774] A link change request failed with some changes committed already. Interface K may have been left with an inconsistent configuration, please check. 09:23:27 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @remote}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = accept(r1, 0x0, &(0x7f0000000080)) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f00000000c0)={'geneve1\x00', 0x100}) 09:23:27 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0xffffff7f00000000) [ 1201.618212][ T7759] IPVS: ftp: loaded support on port[0] = 21 09:23:27 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x240, @loopback}, 0x10) 09:23:27 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000007060100000000000000800000000000050001001b"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 09:23:28 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000009c0)='cpuset.effective_mems\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000a00)=0x9, 0x4) bind$rds(r0, &(0x7f0000000180)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r0, &(0x7f0000000f80)={&(0x7f0000000040)={0x2, 0x0, @initdev={0xac, 0x1e, 0xfd}}, 0x10, 0x0, 0x0, &(0x7f0000000e80)=ANY=[@ANYBLOB="4800000000000000140100000100"/40, @ANYPTR=&(0x7f0000000640)=ANY=[], @ANYBLOB="0100000000000000000000000000000000000000000000004800000000000000140100000100"/96], 0x90, 0x2000010}, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@alg, &(0x7f0000000000)=0x80, 0x80400) r3 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000200)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LISTALL(r2, &(0x7f00000004c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000480)={&(0x7f0000000240)={0x214, r3, 0x200, 0x70bd27, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MLSLVLLST={0xbc, 0x8, [{0x14, 0x7, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe3}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe8}]}, {0x24, 0x7, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x6a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3b98a4fa}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1be0c52e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb1}]}, {0x1c, 0x7, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe3}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x65}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa5}]}, {0x44, 0x7, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x45de12b5}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc9}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1c484139}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2974f048}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x57d1ebac}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x31}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x43e8b470}]}, {0x14, 0x7, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xdd}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9c}]}, {0xc, 0x7, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3f560696}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x1c, 0x4, [{0x5, 0x3, 0x7}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x2}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x2}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_MLSCATLST={0x78, 0xc, [{0x14, 0xb, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa933}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x57c58cde}]}, {0x14, 0xb, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3cb6c55b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1e96}]}, {0xc, 0xb, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x111bf8c}]}, {0x34, 0xb, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc0fa}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x902d8de}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7f0c599}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3334ea9f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8123}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x108377f7}]}, {0xc, 0xb, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8063}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x80, 0xc, [{0x1c, 0xb, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3cdb}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf702}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x21cdc2c7}]}, {0x1c, 0xb, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3cff}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x29e1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x20c7}]}, {0x2c, 0xb, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x62fc}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x349fa3e1}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3eb85054}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x13187110}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7f8c}]}, {0xc, 0xb, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd7d9}]}, {0xc, 0xb, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7ded}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}]}, 0x214}, 0x1, 0x0, 0x0, 0x10}, 0x400) 09:23:28 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 09:23:28 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(r0, 0x0, 0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000080)) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000002c0)={@in={{0x2, 0x4e22, @loopback}}, 0x0, 0x6, 0x3, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006926ed0c00"}, 0xd8) socket(0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, 0x0, 0xfffffe82) bind$inet(r1, &(0x7f0000000500)={0x2, 0x4e21, @dev}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[@timestamp, @timestamp, @window={0x3, 0x1, 0x1f}, @window={0x3, 0xb9f1, 0x1}], 0x20000000000001ab) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x40000007ffe, 0x80000000}, 0x14) shutdown(r1, 0x1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="17002000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x18) bind$inet(r3, &(0x7f0000000500)={0x2, 0x4e21, @dev}, 0x10) connect$inet(r3, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) 09:23:28 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r2 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000180)=0x10, 0x80000) r3 = accept$phonet_pipe(r2, &(0x7f0000000040), &(0x7f0000000200)=0x10) recvfrom$phonet(r3, &(0x7f00000000c0)=""/54, 0x36, 0x2040, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000240)='TIPCv2\x00') sendmsg$TIPC_NL_NAME_TABLE_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000440)={0x1b4, r4, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@TIPC_NLA_NODE={0x24, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}]}, @TIPC_NLA_SOCK={0x34, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x401}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NODE={0x10, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}]}, @TIPC_NLA_BEARER={0xd4, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xd9}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb02}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffff9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x401, @loopback, 0x8}}, {0x14, 0x2, @in={0x2, 0x4e21, @multicast2}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x9, @mcast1, 0x5}}}}]}, @TIPC_NLA_LINK={0x64, 0x4, [@TIPC_NLA_LINK_PROP={0x54, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa5aa}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa6be}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x323}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}]}, 0x1b4}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 09:23:29 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r2 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000180)=0x10, 0x80000) r3 = accept$phonet_pipe(r2, &(0x7f0000000040), &(0x7f0000000200)=0x10) recvfrom$phonet(r3, &(0x7f00000000c0)=""/54, 0x36, 0x2040, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000240)='TIPCv2\x00') sendmsg$TIPC_NL_NAME_TABLE_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000440)={0x1b4, r4, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@TIPC_NLA_NODE={0x24, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}]}, @TIPC_NLA_SOCK={0x34, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x401}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NODE={0x10, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}]}, @TIPC_NLA_BEARER={0xd4, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xd9}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb02}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffff9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x401, @loopback, 0x8}}, {0x14, 0x2, @in={0x2, 0x4e21, @multicast2}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x9, @mcast1, 0x5}}}}]}, @TIPC_NLA_LINK={0x64, 0x4, [@TIPC_NLA_LINK_PROP={0x54, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa5aa}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa6be}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x323}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}]}, 0x1b4}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 09:23:29 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x300, @loopback}, 0x10) 09:23:29 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x7a05, 0x1700) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") recvmmsg(0xffffffffffffffff, &(0x7f0000003200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000140)=0x8) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, 0x0, 0x0) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100002c00) socket(0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) socket(0x2, 0x1, 0x0) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$EBT_SO_SET_ENTRIES(r6, 0xa00000000000000, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x1, 0x990, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000e00], 0x0, 0x0, &(0x7f0000000e00)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000000b00000000000000000062726964676530000000000000000000766c616e300000000000000000000000736974300000000000000000000000007465716c3000000000000000000000000000000000000000000000000180c20000000000000000000000b8080000b808000030090000616d6f6e670000000000000000000000000000000000000000000000000000002008000000000000140400000c000000000000000aaaaaa900000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008c7f8f1b44f0000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009abde2255a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0ffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffff90000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f2573bd04a33729f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000500000000000000000000000000000000000000003f7f1c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d3d2e85100000000000000000000000000000000000000000000000000000000006e666c6f670000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000a600a9e85725d89818472e65aba21d9bbc1b20e8331c6fd24a5aceaeefe102e42a013ac2c00eeb782c34eab997013e0506220c21a44cc58ff5bc83d5e4066c7700"/2448]}, 0xa08) socket$inet_udp(0x2, 0x2, 0x0) write$cgroup_int(r5, &(0x7f0000000200), 0x4010040c000) 09:23:29 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000007060100000000000000800000000000050001001b"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 09:23:29 executing program 5: unshare(0x40000000) r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3, 0x40010, r1, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r2 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(r2, &(0x7f0000000700)=[{&(0x7f0000000000)=@in={0x2, 0x0, @dev}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1, &(0x7f0000000540)=[@dstaddrv4={0x18, 0x84, 0x7, @dev}], 0x18}], 0x1, 0x0) 09:23:29 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x4e20, @remote}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x0, 0x0) 09:23:29 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x20) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000040)={@initdev, 0x0}, &(0x7f0000000080)=0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00', r3}) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) [ 1203.602220][ T27] audit: type=1804 audit(1579685009.685:1699): pid=7847 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir917404856/syzkaller.Kgo82O/914/memory.events" dev="sda1" ino=17510 res=1 [ 1203.604886][ T7845] IPVS: ftp: loaded support on port[0] = 21 [ 1203.693006][ T27] audit: type=1800 audit(1579685009.725:1700): pid=7847 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=17510 res=0 [ 1203.794106][ T27] audit: type=1804 audit(1579685009.745:1701): pid=7847 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir917404856/syzkaller.Kgo82O/914/memory.events" dev="sda1" ino=17510 res=1 09:23:29 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x2011, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x8) 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$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_NET_SET(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x90, r4, 0x1, 0x70bd26, 0x25dfdbfe, {}, [@TIPC_NLA_MEDIA={0x30, 0x5, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}]}]}, @TIPC_NLA_MON={0x24, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8001}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffffffff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffeffff}, @TIPC_NLA_NET_NODEID={0xc}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x2005c000}, 0x810) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, 0x0, 0x0) [ 1203.899920][ T27] audit: type=1804 audit(1579685009.815:1702): pid=7855 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir917404856/syzkaller.Kgo82O/914/memory.events" dev="sda1" ino=17510 res=1 [ 1204.031438][ T27] audit: type=1800 audit(1579685009.845:1703): pid=7847 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=17510 res=0 [ 1204.059934][ T7845] IPVS: ftp: loaded support on port[0] = 21 [ 1204.100397][ T7864] IPVS: ftp: loaded support on port[0] = 21 [ 1204.119493][ T27] audit: type=1804 audit(1579685009.845:1704): pid=7855 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir917404856/syzkaller.Kgo82O/914/memory.events" dev="sda1" ino=17510 res=1 09:23:30 executing program 3: setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000001fd8)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffbc, 0x10}, [@ldst={0x7, 0xff05, 0x0, 0x0, 0xa}]}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xff06, &(0x7f000000cf3d)=""/195, 0x0, 0xa}, 0x48) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x58, 0x58, 0x5, [@datasec={0xf, 0x2, 0x0, 0xf, 0x1, [{0x5, 0xc1a, 0x6}, {0x1, 0x40, 0x3f}], ' '}, @datasec={0x9, 0x3, 0x0, 0xf, 0x3, [{0x5, 0x2, 0x4}, {0x5, 0x1, 0x3}, {0x5, 0xfffffff9, 0xcd}], "1459e6"}]}, {0x0, [0x2e, 0x2e, 0x2e]}}, &(0x7f0000000200)=""/202, 0x75, 0xca}, 0x20) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @remote}, 0x1c) recvmmsg(r3, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r3, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x88a8ffff}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1, 0x334d, 0x9, 0x1, 0x0, 0xffffffffffffffff, 0x2, [], r7, 0xffffffffffffffff, 0x3, 0x5}, 0x3c) accept4$packet(0xffffffffffffffff, &(0x7f00000006c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000700)=0x14, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r10, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r11, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @remote}, 0x1c) recvmmsg(r11, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r11, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r11, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f0000001080)={r11}) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r12, 0x0) r13 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r13, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @remote}, 0x1c) recvmmsg(r13, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r13, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r13, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r12, 0x89e2, &(0x7f0000001080)={r13}) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000008c0)={r12, 0x10, &(0x7f0000000880)={&(0x7f00000007c0)=""/141, 0x8d, 0xffffffffffffffff}}, 0x10) r15 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r15, 0x0) r16 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r16, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @remote}, 0x1c) recvmmsg(r16, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r16, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r16, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r15, 0x89e2, &(0x7f0000001080)={r16}) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x17, 0x3, &(0x7f0000000540)=@raw=[@exit, @map={0x18, 0x4, 0x1, 0x0, r8}], &(0x7f0000000580)='GPL\x00', 0x4, 0xd7, &(0x7f00000005c0)=""/215, 0x41000, 0x2, [], r9, 0x16, r10, 0x8, &(0x7f0000000740)={0x5, 0x3}, 0x8, 0x10, &(0x7f0000000780)={0x5, 0x2, 0x7b, 0x9}, 0x10, r14, r15}, 0x78) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000001080)={r3}) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000480)={r2, 0x10, &(0x7f0000000440)={&(0x7f0000000380)=""/183, 0xb7, 0xffffffffffffffff}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x2, 0x5, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1ffc00}, [@alu={0x4, 0x0, 0x2, 0x5, 0x5, 0xfffffffffffffffe, 0x10}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}]}, &(0x7f0000000080)='GPL\x00', 0x3, 0x0, &(0x7f00000000c0), 0xbba72a8189f1ee3f, 0xc, [], 0x0, 0xa, r1, 0x8, &(0x7f0000000300)={0x2, 0x4}, 0x8, 0x10, &(0x7f0000000340)={0x4, 0x2, 0x1f, 0x1f}, 0x10, r17}, 0x78) [ 1204.244751][ T27] audit: type=1804 audit(1579685009.885:1705): pid=7861 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir917404856/syzkaller.Kgo82O/914/memory.events" dev="sda1" ino=17510 res=1 09:23:30 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000007060100000000000000800000000000050001001b"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 09:23:30 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x500, @loopback}, 0x10) 09:23:30 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000600), &(0x7f0000000640)=0x8) r2 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = accept$unix(r2, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) accept4$unix(r3, &(0x7f0000000180)=@abs, &(0x7f0000000100)=0x6e, 0x80800) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x2c, 0x0, 0x1, 0x70bd27, 0x25dfdbff, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x49f6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000800}, 0x8810) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendto$packet(r4, &(0x7f0000000680)="3ff1c5c0c3f66ed83b84e5ebf343258362551a9da4011505a2bd93f6ff5bbd30d102a53d00479f958e7fdfcb56c2739a2eb91bdb911a7777717a5c2763d00f0599c6a985a5353a54e9804b5b2bd80dd7f4ddc11304abc180f10e4b2f9fb676268fc7df6e6324d8860d83f342c9af49f130d7850a7e07455636cc672ffddf93a75ec2b27338ade843f94359411b949a3181539bcf9ffa2cdb17736d993b7a0a8e60c4dda098fd27941caa3b16469ef82dc3841e457a6faef50bd9082ca910e90ba51900172125bb632161f53b26809bc75e6bd2a9fe2ba308412469f8c47bdf6a3f15e462ba333f", 0xe7, 0x10, 0x0, 0x0) r5 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000280)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00002dbd7000fcdbdf25010000000800020003000000080001000300000008000100ffffffff28000800240007000800050066e9171108000500449a0d0908000500bbb4e62908000500946c940008000100ffffffff"], 0x6c}, 0x1, 0x0, 0x0, 0x40880}, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$CAIFSO_REQ_PARAM(r6, 0x116, 0x80, &(0x7f0000000500)="dfc78fe842ea6c997dc59d4bbea4d80af0c3e1fdca5f0e86933f5302f3d951fd9e4a88a644a808a1c1f226c2e453362fc020a9eb334db05efa7aa78e25a81bd15a5fa472a457b8fed906ad7c9941ce29f1696ffbde7c27e9be630766709d430c3582c0f27e0c89319083049a2824f5a3867cb11a93dbedea3825edf0dd2212d7e0aa971c190bad9fe42dbb36af4f0ea57470a7bf227b9a5c9aff71f77a6523b307561b042019e3922c295e076e489b5c23739a9259baef0b23179a911e260c7b8ee966ed3f99b7f20a6adc37e5709ef5a9f79fd5df094fc266d41c", 0xdb) 09:23:30 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffde2, &(0x7f00000000c0)=[{&(0x7f0000000040)="2e48000034000505d25a80648c63940d0424fc60100000000a00020005358221f0792e370900098000f01700d1bd", 0x33fe0}], 0x1}, 0x20008840) socket$l2tp(0x2, 0x2, 0x73) r1 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_buf(r1, 0x0, 0x2b, &(0x7f0000000100)=""/145, &(0x7f0000000080)=0x91) [ 1204.780915][ T7883] netlink: 18430 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1204.826732][ T7883] openvswitch: netlink: Flow key attribute not present in set flow. [ 1204.880018][ T7883] netlink: 18430 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1204.923237][ T7883] openvswitch: netlink: Flow key attribute not present in set flow. 09:23:31 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x1, 0x4) r1 = socket$inet6(0x10, 0x80000080002, 0x0) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60000000a84302910000003900090023000c00020000000d000500fe8000000000c78b80082314e9030b9d566885b16732009b0700b1df13000000fb0000000000000000", 0x55}], 0x1}, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000001340)=""/4096, 0x1000, 0x12041, &(0x7f0000000080)={0xa, 0x4e23, 0x8000, @dev={0xfe, 0x80, [], 0x25}, 0x7}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000140)='bbr\x00', 0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x21, 0x0, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 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) bind$phonet(0xffffffffffffffff, &(0x7f0000000300)={0x23, 0x0, 0xff, 0x7}, 0x10) pipe(&(0x7f0000000240)) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef0100fdbe08b8c5236b93b9791fa6000000ef0000a395c9891b9cfb1f4e582de1760e23c7accbb7cca81ad1af072b86e60fdde321e08057eff45deaf79b888f27eb84fe6fcee8870ab26c5fe30971cb1c3b9feda9d5fe48d32957b2891bc9ec7a6dbb6f59d477d9d60d7db4f11f8870389889bc8181e3e11907b0f4a5d78f4e8352120f5efa5936db5c99fc8e672dd7b3c05a445a679d782369275abc217e470cd429ca0f", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x88a8ffff}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f00000002c0)='l2tp\x00') r8 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(r3, &(0x7f0000000ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40004000}, 0xc, &(0x7f0000000e80)={&(0x7f0000000e00)={0x4c, r7, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@L2TP_ATTR_FD={0x8, 0x17, @udp=r8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e24}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x2}, @L2TP_ATTR_DEBUG={0x8}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x8}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x90}, 0x40840) sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) [ 1205.051749][ T7864] IPVS: ftp: loaded support on port[0] = 21 [ 1205.137093][ T7892] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 09:23:31 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000007060100000000000000800000000000050001001b"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 09:23:31 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x600, @loopback}, 0x10) [ 1205.914871][ T7893] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1207.255037][T11257] tipc: TX() has been purged, node left! [ 1207.424638][T11257] tipc: TX() has been purged, node left! 09:23:33 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x8) sendmsg$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, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) sendmmsg$sock(r0, &(0x7f0000000500)=[{{&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)="2c618bb0e27c06661445ecd46beaaa19020e74c9e9df5e4bc624f64da1c951f9208f0ada54b3ce26be37d3a058a7faa210b120026da4cae407cb09cab81ac14d", 0x40}, {&(0x7f00000000c0)="528a659a74bc04e4bfbc3267c436f571d5efd7938731ac6668d8f7b1624a477d42466ebd80d647b645ed66a6459a83652c188ac2e63cf1517494c33ff1594f51e84327e73c610947e498aed5e5b79da221e5430a5ebfc0c6553b8bbbb8c8607b6af1ebc7ca810dfc3e5bd75edf48f4851176f84b87e1d22da6bcc4f83a871e3b5350552403ac16f20fe1da157321e9a287df3116dbf2435479323ad2a3e9538431a9beaac5946c537ac4dc756b82b3aa23", 0xb1}], 0x2, &(0x7f00000001c0)=[@timestamping={{0x14}}], 0x18}}, {{&(0x7f0000000200)=@ll={0x11, 0x5, r3, 0x1, 0x3, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000280)="739e98311a73a7b8295a0497f569d6d83222483e2fdf08f5a0067066b1814a0f8f4fe6e3765be0a8f3b0b39f9b475b7ae0f6eee28af016160a78deace2c49a7312d46917724ff59dec5fdf0eda1ef605131a076b67c5", 0x56}, {&(0x7f0000000300)="61957c66c9a28b47e19315d9a3bdd658e099ff9f79f43a830ea6a804d216a53d9c4483a64392d79381d4c701b2011e464c260f4a1dd9e2b96beb61807e1da44d3d8bfa7e9b15", 0x46}, {&(0x7f0000000380)="5af234923e3c23e34267c7e6", 0xc}, {&(0x7f00000003c0)="d8e2109c5db65e5bdfb39656a21ef9b53e0e4f94a89fec7b3299b0ac72e3df3743f3f05f58832f", 0x27}], 0x4, &(0x7f0000000440)=[@mark={{0x14, 0x1, 0x24, 0x7}}, @mark={{0x14, 0x1, 0x24, 0x7ff}}, @txtime={{0x18, 0x1, 0x3d, 0x4}}, @txtime={{0x18, 0x1, 0x3d, 0xfffffffffffffffd}}, @txtime={{0x18, 0x1, 0x3d, 0x401}}, @mark={{0x14, 0x1, 0x24, 0x8}}, @timestamping={{0x14, 0x1, 0x25, 0x7fffffff}}], 0xa8}}], 0x2, 0xc0c0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x2, 0x3, 0x1d8, 0x98, 0x0, 0x98, 0x98, 0x0, 0x140, 0x140, 0x140, 0x140, 0x140, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x3ff}}}, {{@uncond, 0x0, 0x70, 0xa8}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0xffff, 0xb0}, {0xffff}, {0xffff}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x238) 09:23:33 executing program 0: r0 = socket(0x10, 0x80002, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = epoll_create(0x101) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, 0xffffffffffffffff, &(0x7f0000000000)={0xc0000011}) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e22, 0x7d, @dev={0xfe, 0x80, [], 0xb6}, 0xfb}}, 0x2, 0x0, 0x1ea69f34, 0xfffffffc, 0x10, 0x2, 0x2}, &(0x7f0000000340)=0x9c) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000380)=@assoc_value={r4, 0x6}, 0x8) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$IMSETDEVNAME(r0, 0x80184947, &(0x7f0000000100)={0x3, 'syz1\x00'}) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000480), 0x10) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000003c0)={&(0x7f00000001c0)={0x34, r6, 0x200, 0x70bd28, 0x25dfdbfc, {{}, {}, {0x18, 0x17, {0x10, 0xffffffff, @udp='udp:syz0\x00'}}}, ["", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x4000080}, 0x8800) r7 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r7, 0x0, 0x8, &(0x7f0000000040)=0xd3, 0x4) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000004c0)=@ipv6_delroute={0xb8, 0x19, 0x400, 0x70bd2b, 0x25dfdbfd, {0xa, 0x14, 0x80, 0x8, 0x0, 0x3, 0x0, 0x7, 0x300}, [@RTA_EXPIRES={0x8, 0x17, 0x7}, @RTA_GATEWAY={0x14, 0x5, @local}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x1}, @RTA_UID={0x8, 0x19, 0xee01}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x5}, @RTA_EXPIRES={0x8, 0x17, 0x1641}, @RTA_PREF={0x5, 0x14, 0x4}, @RTA_GATEWAY={0x14, 0x5, @mcast2}, @RTA_IIF={0x8, 0x1, r3}, @RTA_ENCAP={0x3a, 0x16, @generic="ba450e02f9c650a79e3d6fbf444c2e898ab90151c5734050ff52dfb27362b68b5acb9b122742b26d4fda48cec0dba7136f6b5a3f6652"}]}, 0xb8}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) 09:23:33 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket$netlink(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, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) r9 = socket(0x11, 0x800000003, 0x0) bind(r9, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r10 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000580)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_PROTOCOLS(r9, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x2c, r10, 0x200, 0x70bd2d, 0x25dfdbfc, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x10}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20040000}, 0x8040) sendmsg$NLBL_MGMT_C_PROTOCOLS(r6, &(0x7f0000000500)={&(0x7f0000000380), 0xc, &(0x7f00000003c0)={&(0x7f0000000480)={0x4c, r10, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @loopback}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @local}, @NLBL_MGMT_A_CV4DOI={0x8}]}, 0x4c}}, 0x40) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x88a8ffff}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) sendmsg$xdp(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x2c, 0x1, r5, 0x2f}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000180)="a87bf96b8d748312670358e0a1b8314f501d368146d157ddee21c0d9f3307fa028bc5fdc33b7d9e21484342f5a4788f1a3a4bb6b404d73ab39fe062091b6935ff914f91fa4127dc53f1b7d9c39eca84badf2054c07789c5f44776575f5a2f31c6a15be4c16187bb8591b1445e8931abec633516bcd1918c3255ec9e67f17ffe8dc8c4c98af224ef940f9bc5efcc5e38f12bd5887e69983644268b1262d3e3555f45ad3a5253e00483cb4e15f89dc9b44d9b443e58b5fd3276a22ec0630acc6a82c0c8da9d67891a1f89239e7dba94bcc357e4a7b225203ebee003ba3836af3705bd6e2d6c3a0c7", 0xe7}, {&(0x7f0000000280)="d4280849aca939e858a5fcc5f2c74d91a56199c92f581718572c23cdc8a1ab358e391acecafd16ac8c1d21dabaa857a30ac27cd39042a2f675bbedd22a2cc2da0a1a065645a5deaff3082e678dcad4656ff052c80447869157460dfd5c3f03f9e3908a0ac70ccb7cac8968a8fbae3f46aece83e29231893abbe19f4c59a11347b3a786603da4a9ef80b6964264f1d625e10c9fef6687472d750fdf0e77d8e6d64658abf08087cd1e7d58cfee453ca43f478399564458b069f5ad7fc10161cbf19baa9f9221474a44a5f3a3ecf65e551cbbc52c188907c22d3772b60b184283077d1bc7fe667a3ee004", 0xe9}], 0x2, 0x0, 0x0, 0x4000000}, 0x20040040) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 09:23:33 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @remote}, 0x1c) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) clock_gettime(0x3, &(0x7f0000000080)) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001080)={r0}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @remote}, 0x1c) recvmmsg(r3, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r3, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000001080)={r3}) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r6, @ANYBLOB="000000ccdf2627ac3ab60700f74e11912976000004000008000a0000000000"], 0x28}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r7, 0x0) r8 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r8, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @remote}, 0x1c) recvmmsg(r8, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r8, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x0, 0x20000010) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f0000001080)={r8}) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x8, 0x1, 0x3ff, 0x5, 0x200, r2, 0x5, [], r6, r7, 0x1}, 0x3c) r10 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) splice(r9, &(0x7f0000000240), r10, &(0x7f0000000280)=0x8001, 0x1, 0x2) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="d800000018008100e00f80ecdb4cb904021d65ef0b007c05e87c55a1bc000900b800009913000000000000000000812fa8000b000f0063e3e558f030035c3b61c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703", 0xd8}], 0x1}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) 09:23:33 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000007060100000000000000800000000000050001001b"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x0) 09:23:33 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x700, @loopback}, 0x10) [ 1207.582803][T11257] tipc: TX() has been purged, node left! [ 1207.626218][ T7919] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1207.638523][T11257] tipc: TX() has been purged, node left! 09:23:33 executing program 0: 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, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$TIPC_NL_MEDIA_SET(r2, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x54, 0x0, 0x1, 0x70bd2d, 0x25dfdbfe, {}, [@TIPC_NLA_MON={0x14, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x81}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xadd}]}, @TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6f17}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x8000}, 0x1) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000340)='nbd\x00') sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x2c, r7, 0x100, 0x70bd27, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x10b}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x57}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000080}, 0x5) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB='8\x00\x00\x00$\x00\a\x00'/20, @ANYRES32=r8, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=@newtfilter={0x50, 0x2c, 0x100, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {}, {0xf}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x401}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, @TCF_EM_META={0xc, 0x1}}]}]}}]}, 0x50}}, 0x0) [ 1207.666565][ T7917] IPVS: ftp: loaded support on port[0] = 21 [ 1207.708885][ T7927] SET target dimension over the limit! [ 1207.714720][ T7926] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 09:23:33 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800007f7b0a14d782c5e129000000000013ec010000000000", @ANYRES32=0x0, @ANYBLOB="aa8cdd81f2250000070000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000d2800"/98], 0x74}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x48, 0x64, 0x707, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0x3, 0x1, 'veth\x00'}, {0x18}}}]}, 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x37, &(0x7f0000000080)=@fragment={0x1a, 0x0, 0x95, 0x0, 0x0, 0x19, 0x67}, 0x8) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}}, 0x0) [ 1207.987895][ T7936] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1208.078666][ T7939] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. 09:23:34 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') pipe(&(0x7f0000000040)={0xffffffffffffffff}) write$ppp(r3, &(0x7f00000000c0)="cf6b4e9b025f32d62627d9a6aaff2f568f340b05aaada40890ae310040c6f347f31fb41feade7b7d5d819bf91632aaca", 0x30) sendmsg$NL80211_CMD_GET_REG(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYRES16=0x0], 0x3}, 0x1, 0x0, 0x0, 0x8800}, 0x0) r4 = socket(0x10, 0x6, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") bind$bt_sco(r4, &(0x7f0000000000)={0x1f, @none}, 0x8) [ 1208.175694][ T7919] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1208.260273][ T7940] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1208.309839][ T7917] IPVS: ftp: loaded support on port[0] = 21 09:23:34 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000007060100000000000000800000000000050001001b"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x0) 09:23:34 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x900, @loopback}, 0x10) 09:23:34 executing program 0: pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) connect$inet(r2, &(0x7f0000000140)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0xdf3, 0x21fc}, 0x14) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000100)=0x2, 0x4) 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) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@remote, @loopback}, &(0x7f00000000c0)=0xc) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfffffd83) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000240)={0x2, 0x4e22, @multicast2}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000280)="d4399a1de02405203b325269812e0f7a981b599127d809197ed829659c7c8bfce37e8f64bc8abea09db54d97d8e46d4ac918ad8e94", 0x35}, {&(0x7f00000002c0)="3b7427dae9f27edf341a34f67010f405e4ee3059651395dae9c69f69d2515466e236c75f5d251bb7d5994e8192c57dccd518ee80ba233b629d429d6d82c80a7a529200c76a65", 0x46}, {&(0x7f0000000340)="1ce4a71c32bf4e0b3dba223324c43f06afe403288d4c1a1a8d7a2251a3ef31781b87884ad8d06bf6ef21f0a1152addd2fe6ac978d4408188fcc7a5a12eaac89b4371f538fd90cc8071c4adfb66e8dfbf52ee5799713fa3bbf9782df5f8e1455a4d9833c055108b3da02a1f01c541f09f801dcea21cfe9d817e789c47d3c3c989f8e9da25a688a351e2737c4136bc40932b053ff2e7f11a64468346", 0x9b}, {&(0x7f0000000400)="f13ddf6c3a79529feabbc01fad89d6b498dbcf62", 0x14}, {0x0}, {&(0x7f0000000440)="de6a94aa1c070896304fdfadc6296d7d596ecd89649063f68a6ad070c1fa97cfb2fea43b0487f090afd21c4f3070e23339c03fe314a421f6d80ccbbec01c925844026f41a4cbd419471719e7a0fc133a537620a83e9fc042b6d8c7c281deb6174c8e9809dc", 0x65}, {&(0x7f0000000580)="2c9759cce00f045fd349b095155d5d65ff876444b1d9360ec031dfc095a2b4bc1336dae8b9f53eefebfbb2237b08be0705a53cba276894aad8a0b11ef39d06fa5573e079c3fd6052fea4f9e83630deb49e3ebb85db60f34755b722b5b357aef8166b061d3eb2345f805f5d221888e61adb0035efde192e4ea4c489ee189ecc9dfb2ca84d2edde81187226e897d73fe013daf175bdb59ba5e659f1743f53b728228c3b6ed2b2286b5b24c9b1b889ebb61cc0326f72b5bcf16e0a371eb40e2c537302488b095c61ad20105682569140289ab096343283a89600b6326db5f9fa00574677187487ebd300e929948", 0xec}], 0x7, &(0x7f0000000680)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x3}}], 0x18}, 0x4800) 09:23:34 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000140)=0x1b, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 09:23:34 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) r1 = accept(r0, &(0x7f0000001840)=@ethernet={0x0, @random}, &(0x7f00000018c0)=0x80) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000001900)=""/78, &(0x7f0000001980)=0x4e) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 09:23:35 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket$netlink(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, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) r9 = socket(0x11, 0x800000003, 0x0) bind(r9, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r10 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000580)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_PROTOCOLS(r9, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x2c, r10, 0x200, 0x70bd2d, 0x25dfdbfc, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x10}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20040000}, 0x8040) sendmsg$NLBL_MGMT_C_PROTOCOLS(r6, &(0x7f0000000500)={&(0x7f0000000380), 0xc, &(0x7f00000003c0)={&(0x7f0000000480)={0x4c, r10, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @loopback}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @local}, @NLBL_MGMT_A_CV4DOI={0x8}]}, 0x4c}}, 0x40) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x88a8ffff}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) sendmsg$xdp(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x2c, 0x1, r5, 0x2f}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000180)="a87bf96b8d748312670358e0a1b8314f501d368146d157ddee21c0d9f3307fa028bc5fdc33b7d9e21484342f5a4788f1a3a4bb6b404d73ab39fe062091b6935ff914f91fa4127dc53f1b7d9c39eca84badf2054c07789c5f44776575f5a2f31c6a15be4c16187bb8591b1445e8931abec633516bcd1918c3255ec9e67f17ffe8dc8c4c98af224ef940f9bc5efcc5e38f12bd5887e69983644268b1262d3e3555f45ad3a5253e00483cb4e15f89dc9b44d9b443e58b5fd3276a22ec0630acc6a82c0c8da9d67891a1f89239e7dba94bcc357e4a7b225203ebee003ba3836af3705bd6e2d6c3a0c7", 0xe7}, {&(0x7f0000000280)="d4280849aca939e858a5fcc5f2c74d91a56199c92f581718572c23cdc8a1ab358e391acecafd16ac8c1d21dabaa857a30ac27cd39042a2f675bbedd22a2cc2da0a1a065645a5deaff3082e678dcad4656ff052c80447869157460dfd5c3f03f9e3908a0ac70ccb7cac8968a8fbae3f46aece83e29231893abbe19f4c59a11347b3a786603da4a9ef80b6964264f1d625e10c9fef6687472d750fdf0e77d8e6d64658abf08087cd1e7d58cfee453ca43f478399564458b069f5ad7fc10161cbf19baa9f9221474a44a5f3a3ecf65e551cbbc52c188907c22d3772b60b184283077d1bc7fe667a3ee004", 0xe9}], 0x2, 0x0, 0x0, 0x4000000}, 0x20040040) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 09:23:35 executing program 3: close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket(0x10, 0x2, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") ioctl$FS_IOC_FSSETXATTR(r0, 0x6611, 0x0) syz_genetlink_get_family_id$tipc2(0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x20000, 0x1000}, 0x18) 09:23:35 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff}) bind$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x7f, @none, 0xd1d7}, 0xe) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 09:23:35 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20008011, &(0x7f0000db4ff0)={0x2, 0xa00, @loopback}, 0x10) 09:23:35 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000007060100000000000000800000000000050001001b"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x0) 09:23:35 executing program 4: recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/11, 0xb}, {&(0x7f0000000180)=""/190, 0xbe}, {&(0x7f0000000100)=""/23, 0x17}, {&(0x7f0000000240)=""/127, 0x7f}], 0x4, &(0x7f0000000300)=""/21, 0x15}, 0x12000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000380)={0x7fff, 0x100, 0x208, 0x5, 0x3, 0x3f, 0x4, 0x8001, 0x0}, &(0x7f00000003c0)=0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000440)={r1, 0x2, 0xffff}, 0x8) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r2, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) socket$nl_crypto(0x10, 0x3, 0x15) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f0000000480)={0xfb2, @dev={[], 0x1b}}) sendmmsg(r2, &(0x7f0000007fc0), 0x0, 0x8000) 09:23:35 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) r1 = accept(r0, &(0x7f0000001840)=@ethernet={0x0, @random}, &(0x7f00000018c0)=0x80) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000001900)=""/78, &(0x7f0000001980)=0x4e) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 09:23:35 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r1, &(0x7f0000000300)=[{0x0}, {0x0}, {&(0x7f0000000200)="b0", 0xfffff000}, {&(0x7f0000000100)="b1aef1936a4ffb69e07e557f5d8ba719d85d56d9fbb850368f855ab46285f74b02fe528a51eabd95e89fef2169cbb886aac4b2a0e2bbb6b2da60390a59815214e2625111a178ecd5a4538c0324139864db09f039dcb39ccf222856ea45cbc8a6da75282f5eaa4d86937aa5346f121780deac1f2f4ba3d1c40fb15089802a9ddfbdd95cc67476e42d373834180bfa6350bb8e41d692a67ea1dd12d77063f65fcdbef2fe664bba574d3624afd8d6a6c152def34b4f4af33730cf804f2d20b02cfe16bb7fb4cf4954bba40f20bec4c6e66ab4301536f5185d0a977b4db15a2d43920f"}, {&(0x7f0000000500)="b9e3765862e0bd4566f142b28ca0033bab33220f0c69ff98ae6f30d6c7a35e4a31b59b1e5159af4098d5d652994615fd5bda3c370b73d7bb385ee4d0d99ae4161f6fa2072e1680bc2ab3902daa4043a21a1335b1a72a548228d015"}, {&(0x7f00000003c0)="cd0874367356e64285f0b47440562d13b745377d9fb8e8717c899691da69c11b868e894831dc3a1a56204477a37af1ba46ad6c62bf631d910f44ccdd69d653b48346e4b55ad146c0140fc01bc7365be27f42691a8d4716f6d6ae6dd29f743e293b6abb6428514eae254f5daec5e19306880b6c38aa4e1a1a6ca715eb04a54f69acd4255942e79045401814b9a3be30421899c46cc6ff222f1cb7611af22053c8cbbb905f194ba99c2fe5f96d4bf460df62aec64ee8f4a7f90a8fe31547148cc8d4d1db20398ca0f647f9f2e9244206e4f2a1a8051c83"}], 0x65, 0x8040000) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100043}) 09:23:35 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @remote}, 0x1c) recvmmsg(r2, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001080)={r2}) r3 = openat$cgroup_ro(r1, &(0x7f0000000040)='memory.events\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x4e23, 0x7ff, @dev={0xfe, 0x80, [], 0xf}, 0x1096e36f}}, 0x0, 0x0, 0x46, 0x0, "79aa797dfb7a5f6c5366611f6d68d3e9a57cec28b7c69930d249629089dbfd00651a5c36c8733d1847a5827e95326e02fc4a37edaba60139c4b61775cbdff6326d09bf1b79fcb7d20189b330c40f2007"}, 0xd8) 09:23:36 executing program 3: r0 = socket$inet(0xa, 0x4000000801, 0x84) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) listen(r0, 0x800000007ff) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10012, r2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00000001c0)={@remote}, 0xc) 09:23:36 executing program 5: r0 = socket(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="3800000010002000"/20, @ANYRES32=0x0, @ANYBLOB="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"], 0x38}}, 0x4880) 09:23:36 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000013c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="3000000010000100"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000008001b000000000008001a80d376e39a067ce7fe1d7210e1b3cc002b1e3576e7969ba80dba301433fe4d08f70a2ea50c27afb29ae3d10552feb1a35d97c36f9081ecc21d88fb0e5a23ea4c59ede6b79fe892c3e442b8dc0ca9397608"], 0x30}}, 0x0) 09:23:36 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x8081, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @remote}, 0x1c) recvmmsg(r2, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001080)={r2}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'erspan0\x00', 0x4000}) ioctl$TUNSETFILTEREBPF(r0, 0x5452, &(0x7f0000000080)) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") close(r0) 09:23:36 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00') bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$unix(r1, &(0x7f0000000080), &(0x7f00000001c0)=0x6e, 0x80000) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 09:23:36 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x1800, @loopback}, 0x10) 09:23:36 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000007060100000000000000800000000000050001001b"], 0x1}}, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x4ffe0, 0x0) [ 1210.564128][ T8028] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 09:23:36 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @remote}, 0x1c) recvmmsg(r2, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001080)={r2}) r3 = openat$cgroup_ro(r1, &(0x7f0000000040)='memory.events\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x4e23, 0x7ff, @dev={0xfe, 0x80, [], 0xf}, 0x1096e36f}}, 0x0, 0x0, 0x46, 0x0, "79aa797dfb7a5f6c5366611f6d68d3e9a57cec28b7c69930d249629089dbfd00651a5c36c8733d1847a5827e95326e02fc4a37edaba60139c4b61775cbdff6326d09bf1b79fcb7d20189b330c40f2007"}, 0xd8) 09:23:36 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x397, &(0x7f0000000180)={0x0, 0xff90}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800025d000300000b0b010000000000000800000000000000ce204b707596906260a7ce"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002400070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff8000ffff000000000cb40100677265640000030004000200"], 0x34}}, 0x0) [ 1210.672649][ T8028] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 09:23:36 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000007060100000000000000800000000000050001001b"], 0x1}}, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x4ffe0, 0x0) [ 1210.727792][ T8028] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 1210.807003][ T8028] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1210.856003][ T8028] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 09:23:37 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000007060100000000000000800000000000050001001b"], 0x1}}, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x4ffe0, 0x0) 09:23:37 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$tipc(0x1e, 0x2, 0x0) connect$tipc(r1, &(0x7f0000001dc0)=@name={0x1e, 0x2, 0x0, {{0x41, 0x2}, 0x1}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r3, &(0x7f0000000080), 0x12) ioctl$FS_IOC_RESVSP(r2, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) readv(r4, &(0x7f0000000140)=[{0x0}, {&(0x7f0000000340)=""/188, 0xbc}, {0x0}, {&(0x7f0000000580)=""/4096, 0x1000}], 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 09:23:37 executing program 2: pipe(0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000007060100000000000000800000000000050001001b"], 0x1}}, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x4ffe0, 0x0) [ 1211.128678][ T27] audit: type=1804 audit(1579685017.215:1706): pid=8056 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir033514132/syzkaller.eNkSC1/1034/memory.events" dev="sda1" ino=16744 res=1 [ 1211.207726][ T8040] __nla_validate_parse: 5 callbacks suppressed [ 1211.207737][ T8040] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 09:23:37 executing program 2: pipe(0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000007060100000000000000800000000000050001001b"], 0x1}}, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x4ffe0, 0x0) 09:23:37 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r0, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="6000004000000000000000040700000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) ioctl(r1, 0x4, &(0x7f00000000c0)="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") socket$inet(0x2, 0x5, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = getpid() syz_open_procfs$namespace(r4, &(0x7f0000000000)='ns/pid\x00') 09:23:37 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000100)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_MODIFY(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000300)={&(0x7f0000000140)={0x20, r4, 0x21, 0x70bd2d, 0x25dfdbfd, {}, [@L2TP_ATTR_RECV_TIMEOUT={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) write$binfmt_elf64(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="d6c07d075951310089011e5661eb814fb5a73f153becdad50f24e349e378ccb81121f2f4c7649986f6ad632ea26e47afdc4a992e905c8452a851b19ee1ad4a26695563d482787599338515b4ba0e569807477e05cd8232a7654449a9a82d6e930446dd08f40a7a27a8ae1e23570858430e5797e4fff96d49f5760725e97ba34fe4ce041830c595a67aff54f42deb0d9a23b8cfd2822d3ec8bc018c03adbfc900"], 0xa) close(r2) socket(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) write(0xffffffffffffffff, &(0x7f0000000180)="2000008012005fffff0000550214f9f407", 0x11) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98a0800ce6908", 0x7}], 0x1) accept4$packet(0xffffffffffffffff, &(0x7f0000000780)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x9) [ 1211.346049][ T8048] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. 09:23:37 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x1802, @loopback}, 0x10) 09:23:37 executing program 2: pipe(0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000007060100000000000000800000000000050001001b"], 0x1}}, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x4ffe0, 0x0) [ 1211.480986][ T8045] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1211.518477][ T8048] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. 09:23:37 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x3, 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r4 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e24, 0x5, @ipv4={[], [], @remote}, 0x72}, {0xa, 0x4e20, 0xea, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x401}, 0xf0e, [0x2436, 0x6cf5b577, 0x3, 0x6, 0x2, 0x7f0f, 0x6, 0x8]}, 0x5c) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=@newlink={0x60, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x38, 0x12, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x28, 0x2, [@IFLA_VLAN_INGRESS_QOS={0x1c, 0x4, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0xd5500000}}, @IFLA_VLAN_QOS_MAPPING={0xc}]}, @IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}]}, 0x60}}, 0x0) [ 1211.555982][ T27] audit: type=1804 audit(1579685017.645:1707): pid=8073 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir033514132/syzkaller.eNkSC1/1034/memory.events" dev="sda1" ino=16744 res=1 09:23:37 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[@ANYRESHEX], 0x2216) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r3 = accept$ax25(r0, 0x0, &(0x7f0000000140)) ioctl$FS_IOC_GETFLAGS(r3, 0x80086601, &(0x7f0000000180)) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000100)={0x0, 0x34}, 0x8) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000003}) accept4$unix(r2, &(0x7f0000000400), &(0x7f0000000480)=0x6e, 0x80000) pwrite64(r1, &(0x7f0000000200)="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", 0x200, 0x1200) 09:23:37 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @remote}, 0x1c) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001080)={r1}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x18690eacb0037a78) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r2, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r2, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 09:23:37 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000007060100000000000000800000000000050001001b"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) [ 1211.729866][ T8083] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 09:23:37 executing program 3: socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2, 0x0, @remote}}}, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000180), 0x40001d0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x65c15bf2) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000080)={@initdev={0xfe, 0x88, [], 0x0, 0x0}}) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) r4 = socket$inet(0xa, 0x0, 0x84) connect$inet(r4, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) r5 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, 0x0, 0x0) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x8}, 0x0) socket$inet(0xa, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x0) socket$inet6(0xa, 0xa, 0x23) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 09:23:38 executing program 4: r0 = socket$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)={&(0x7f0000000f80)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000eaffffffffff270012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa60000000000006e2359ae40ceee2f76fa474367e7e4d0253d68e686b97ac47beb1f0f496192e4b6c0a2fa01eca6050475b96ef3b001733c07d21172a56fe0b22eed309fe30e20766ed023f01b5805fffc6da8a226c530d5e45e0d854cf08a6fce11ea284ce6edf6b198accde5d49ea5d3192be718e646a5e262f0dcc1b8d24abad4c53c273d0f", @ANYRES32=0x0, @ANYBLOB="026c679f8bd1932a20afa8e4654d868342128529213012c33b533eb84f295b5739b868e1ce96333dc3613f4834b69d27ed6e4ce00fdf125d27d2748d89a0089108852305d06b19f40eaf955204d1b569cfab1959679d9e0f53e14e6251430de2e8876c724b9367ac502fa3d81361409a343a5b0e7643a9a4ac80cebe96e4aa461965d78292c9de05cb09cbd7515e596d2bc8565aebd3ab7ff7129c333ea19e80c4224f621c060f713edf34b3b659439ac606fd6b4ae6e49959ed8fe2a0a2a242d9f9a379a740ac007e7c2eba"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x88a8efff}, [@IFLA_PROTO_DOWN={0x5, 0xa, 0x14}]}, 0x28}, 0x1, 0x0, 0x0, 0x8004}, 0x0) connect$netlink(r0, &(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfd, 0x800000}, 0xc) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r4, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r4, &(0x7f0000000400)={0x2, 0x3, @broadcast}, 0x10) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x2, 0x8) accept$packet(0xffffffffffffffff, &(0x7f00000023c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000002400)=0x14) accept4$packet(r2, &(0x7f0000002480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000024c0)=0x14, 0x80000) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r9 = accept$packet(0xffffffffffffffff, &(0x7f0000000a00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000002500)=0x14) setsockopt$packet_tx_ring(r9, 0x107, 0xd, &(0x7f0000000b00)=@req={0x8, 0x400, 0x100, 0x7}, 0x10) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000440)={0x0}}, 0x448c4) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r11 = accept(0xffffffffffffffff, &(0x7f0000000dc0)=@ipx, &(0x7f0000000e40)=0x80) ioctl$SIOCX25SSUBSCRIP(r11, 0x89e1, &(0x7f0000000e80)={'rose0\x00', 0xffffffffffffff6d, 0xff}) r12 = socket$can_j1939(0x1d, 0x2, 0x7) r13 = socket(0x10, 0x80002, 0x0) ioctl(r13, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r14 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r14, 0x84, 0xd, &(0x7f0000000740)=@assoc_value={0x0, 0x100}, &(0x7f0000000780)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r13, 0x84, 0x1, &(0x7f00000007c0)={r15, 0x1000, 0x7f, 0x8ab, 0x101, 0x3}, &(0x7f0000000800)=0x14) getsockopt$SO_COOKIE(r12, 0x1, 0x39, &(0x7f00000006c0), &(0x7f0000000700)=0x8) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x9, &(0x7f0000000a40)={@local, 0x0}, &(0x7f0000000a80)=0x14) sendmsg$nl_route_sched(r5, &(0x7f0000000d00)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x10004010}, 0xc, &(0x7f0000000cc0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="f80100002c00080029bd7000ffdbdf2500000000", @ANYRES32=r10, @ANYBLOB="e0ff10000400100007000e000d0001006d61746368616c6c000000000c000200080001000900080000000b0003000000080001007533320068010200be01070058010a000b0001006d6972726564000064000280200002001f00000001000000020000003f000000f003000002000000", @ANYRES32=r3, @ANYBLOB="20000200090000000900000005000000400000000700000001000000", @ANYRES32=r16, @ANYBLOB="20000200070000007f00000004000000020000000900000003000000", @ANYRES32=r3, @ANYBLOB="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"/306], 0x1f8}, 0x1, 0x0, 0x0, 0x48005}, 0xc000) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r17 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0x7, &(0x7f0000000480)={0x0, 0x4, 0x4, 0x9}, 0x10) [ 1211.951432][ T8088] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 09:23:38 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000480)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(r0, &(0x7f0000000600)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000500)={0x84, r1, 0x20, 0x70bd28, 0x25dfdbfc, {}, [@TIPC_NLA_NODE={0x3c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x169b}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xcc}]}, @TIPC_NLA_BEARER={0xc, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfffff801}]}, @TIPC_NLA_BEARER={0x1c, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9}, @TIPC_NLA_BEARER_NAME={0xe, 0x1, @l2={'eth', 0x3a, 'vcan0\x00'}}]}, @TIPC_NLA_NODE={0xc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6cd9}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r3 = socket(0x11, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000340)=[@in6={0xa, 0x0, 0x0, @dev, 0x6}]}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r6}, 0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000180)={r6, 0xb0, &(0x7f0000000300)=[@in6={0xa, 0x4e23, 0x5, @loopback, 0x9f12}, @in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e23, @broadcast}, @in6={0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0x15}, 0x3ff}, @in6={0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x10000}, @in6={0xa, 0x4e22, 0x0, @remote, 0x800}, @in={0x2, 0x4e21, @local}, @in={0x2, 0x4e21, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000003c0)={r7, @in={{0x2, 0x4e22, @remote}}, 0x8, 0x8}, 0x90) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r8, &(0x7f0000000000)='threaded\x00', 0xb1d000) r9 = socket(0x11, 0x80002, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") setsockopt$netlink_NETLINK_RX_RING(r9, 0x10e, 0x6, &(0x7f0000000140)={0x9, 0x8001, 0x7, 0x2}, 0x10) pwritev(r2, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000002}) 09:23:38 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl(0xffffffffffffffff, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000580)=ANY=[], 0x0) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x10, 0x0, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt(r5, 0xff, 0x0, 0x0, 0x0) r6 = accept$inet(r5, &(0x7f0000003400)={0x2, 0x0, @broadcast}, &(0x7f0000003440)=0x10) r7 = socket$inet6_sctp(0xa, 0x0, 0x84) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01888c07", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0xd, &(0x7f0000000080)={r9}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000003480)={0x9, 0x8, 0x584e, 0x7f, r9}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe), 0x0, 0x80, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @empty}, 0x18) socket$inet6_tcp(0xa, 0x1, 0x0) r10 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r11, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r11, 0x0) ioctl$FS_IOC_FSSETXATTR(r11, 0x6611, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000004c0)={r11, &(0x7f0000000640)="e85652ab01c6966c3d630db54f8aa3d5efacd436b323da1e63464d883bb7d7d2137cf5b999ba47642abd0aa67625fb8c4fb0ae8aebf883069b5f29189f003e1263ec7826b6829ba6e9c2cb3fc48ce18a4b32049da5f4da46c6ab967bd7393af3d715cb336c794c1e97a2ba7925d35d553431ca4bd844e5baf7e6f08a4a43b0cab3c0f96a234cf3edb212657d0efb8ec790a3a473d1864d2a37de9323832935b7d85f48328b91fdddf2e69c9f12c388390a85004bf7f7b241317bd2", &(0x7f0000000100)=""/59}, 0x20) ioctl$sock_TIOCINQ(0xffffffffffffffff, 0x89e0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000180)=0x84) r13 = socket(0x10, 0x80002, 0x0) ioctl(r13, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r13, 0x84, 0x9, &(0x7f0000000700)={r12, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x60b5, 0x1, 0xfffffff8, 0x2, 0x88, 0x6, 0x64}, &(0x7f0000000500)=0x9c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000580)={r14, @in={{0x2, 0x6, @loopback}}, 0x1, 0x1, 0x4, 0x40, 0x20, 0xa, 0xa1}, &(0x7f00000007c0)=0x9c) listen(r10, 0x2) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @empty, 0x200000}, 0x1c) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) [ 1212.166148][ T8107] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1212.205425][ T8109] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 09:23:38 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x2000, @loopback}, 0x10) [ 1212.383039][ T27] audit: type=1804 audit(1579685018.465:1708): pid=8130 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir917404856/syzkaller.Kgo82O/924/memory.events" dev="sda1" ino=16625 res=1 [ 1212.537396][ T27] audit: type=1800 audit(1579685018.475:1709): pid=8130 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16625 res=0 09:23:38 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@newlink={0x20, 0x10, 0x400}, 0x20}}, 0x0) r3 = socket(0x27, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") close(r2) socket(0x10, 0x80002, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 09:23:38 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000007060100000000000000800000000000050001001b"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) [ 1212.711746][ T27] audit: type=1804 audit(1579685018.475:1710): pid=8130 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir917404856/syzkaller.Kgo82O/924/memory.events" dev="sda1" ino=16625 res=1 [ 1212.774252][ T8109] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1212.862346][ T27] audit: type=1804 audit(1579685018.505:1711): pid=8130 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir917404856/syzkaller.Kgo82O/924/memory.events" dev="sda1" ino=16625 res=1 [ 1212.915777][ T8114] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 1212.977822][ T27] audit: type=1804 audit(1579685018.885:1712): pid=8133 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir917404856/syzkaller.Kgo82O/924/memory.events" dev="sda1" ino=16625 res=1 09:23:39 executing program 3: socket$kcm(0x10, 0x2, 0x10) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = accept4(r0, &(0x7f00000000c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10}, &(0x7f0000000140)=0x80, 0x80000) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_REG(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x48, r2, 0x200, 0x70bd27, 0x25dfdbfd, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0xca}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}, @NL80211_ATTR_REG_RULES={0x14, 0x22, [@NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x10000}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x3}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x11}, 0x40052) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800003000056bd25a80648c63940d0624fc60080003400a000000053582c137153e370907088000f01700d1bd", 0x2e}], 0x1}, 0x0) 09:23:39 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000100)=@get={0x1, &(0x7f0000000040)=""/141, 0x80000000}) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) [ 1213.188471][ T27] audit: type=1804 audit(1579685019.275:1713): pid=8133 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir917404856/syzkaller.Kgo82O/924/memory.events" dev="sda1" ino=16625 res=1 [ 1213.341342][ T27] audit: type=1804 audit(1579685019.305:1714): pid=8136 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir917404856/syzkaller.Kgo82O/924/memory.events" dev="sda1" ino=16625 res=1 09:23:39 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x3, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000000c0)='X', 0x1, 0x0, &(0x7f0000000200)={0xa, 0x3, 0x0, @loopback}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000100)=""/225, 0xe1, 0x0, 0x0, 0x0) r1 = getpid() r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @remote}, 0x1c) recvmmsg(r3, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r3, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000001080)={r3}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r2, 0xc0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=0xfffffffffffffffd, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4}, 0x0, 0x0, &(0x7f0000000240)={0x3, 0x2, 0x9b, 0x200}, &(0x7f0000000280)=0xe5, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=0x8000800000000000}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000400)=r4, 0x4) r5 = getgid() r6 = socket(0x10, 0x80002, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, &(0x7f00000027c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r6, @ANYRES32=r5, @ANYBLOB="000000001c00000000000000010000000100000044b6f361ce0eb00fa74e9647"], 0x3c}, 0x0) syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/cgroup\x00') 09:23:39 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0805b5055e0bcfe8474071") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x2c, r2, 0x909, 0x0, 0x0, {{}, {}, {0x10}}}, 0x2c}}, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockname(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000100)=0x4) [ 1213.477149][ T27] audit: type=1800 audit(1579685019.305:1715): pid=8133 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16625 res=0 09:23:39 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x2ee0, @loopback}, 0x10) 09:23:39 executing program 5: r0 = socket(0x10, 0x80002, 0x0) socket(0x21, 0x800, 0x5) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x8, &(0x7f0000000180)={0x3c00}, 0x14) 09:23:39 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000007060100000000000000800000000000050001001b"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) [ 1213.734005][ T8192] tipc: Enabling of bearer <:> rejected, illegal name 09:23:39 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) r2 = socket$xdp(0x2c, 0x3, 0x0) sendmmsg(r2, &(0x7f00000000c0), 0x0, 0x0) [ 1213.783749][ T8195] tipc: Enabling of bearer <:> rejected, illegal name 09:23:39 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x37, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, 0x0, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYRES32=r1, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000538a3bf600000000000100bdb500000000000000000000000000000000000000000000000000000000000000c9000000000000000000003ed0fe0059000000f3ff0000000000000000000000008a0800ecff000000004000f900000000000000000100000000000000", @ANYRESOCT=r2], 0x5}}, 0x0) 09:23:39 executing program 5: sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000004780)=[{&(0x7f0000000080)=ANY=[@ANYBLOB="1800000069001e2a008000bea50d7f92b6af94b126a6cebadb93f57244037a564930c55e6600d500feff0000000000"], 0x18}], 0x1}, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x62ee2ae2446fcfda, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRES32, @ANYPTR64, @ANYRES32=0x0], 0x4}}, 0x0) r1 = socket$l2tp6(0xa, 0x2, 0x73) socket$unix(0x1, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000000)=""/130, &(0x7f0000000180)=0x18) sendmmsg$alg(r0, &(0x7f0000000140), 0xcc, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000000c0)={0x0, 'netpci0\x00', 0x3}, 0x18) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000000)=0x16c, 0x4) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xfe43}], 0x1, &(0x7f0000000200)=""/20, 0x14, 0x3e8}, 0x100) write$binfmt_elf64(r2, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) r3 = socket$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)=0x69a) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000001e00)={'veth1_to_bridge\x00', r5}) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000001e40)=0xffffffffffffffff, 0x4) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[], 0xfffffcbe) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000002000)={r6, 0x10, &(0x7f0000001fc0)={&(0x7f0000001f00)=""/134, 0x86}}, 0x10) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={r7, 0xc0, &(0x7f0000000400)={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$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240)={r8}, 0xc) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002040)={r8}, 0xc) socket(0x10, 0x80002, 0x0) 09:23:40 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x3, @rand_addr=0x20026}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 09:23:40 executing program 0: getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)={@mcast2}, &(0x7f0000000040)=0x14) socket$nl_generic(0x10, 0x3, 0x10) recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000100)=""/174, 0xae}, {&(0x7f00000001c0)=""/68, 0x44}], 0x2, &(0x7f0000000280)=""/146, 0x92}, 0x40000041) sendmsg$NFT_BATCH(r0, &(0x7f0000000540)={&(0x7f0000000380), 0xc, &(0x7f0000000500)={&(0x7f00000003c0)={{0x14}, [@NFT_MSG_NEWOBJ={0x20, 0x12, 0xa, 0x3, 0x0, 0x0, {0xc}, @NFT_OBJECT_TUNNEL=@NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x3}}, @NFT_MSG_DELSET={0x80, 0xb, 0xa, 0x5, 0x0, 0x0, {0x0, 0x0, 0x7}, [@NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x32}, @NFTA_SET_DATA_TYPE={0x8, 0x6, 0x1, 0x0, 0xffffff00}, @NFTA_SET_USERDATA={0x15, 0xd, 0x1, 0x0, "b30b27a55b952c290795ee6d2131423300"}, @NFTA_SET_OBJ_TYPE={0x8, 0xf, 0x1, 0x0, 0x6}, @NFTA_SET_DATA_LEN={0x8, 0x7, 0x1, 0x0, 0xa}, @NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0x2}, @NFTA_SET_POLICY={0x8}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_TIMEOUT={0xc, 0xb, 0x1, 0x0, 0x7fffffff}]}, @NFT_MSG_DELRULE={0x58, 0x8, 0xa, 0x301, 0x0, 0x0, {0x1, 0x0, 0x4}, [@NFTA_RULE_HANDLE={0xc, 0x3, 0x1, 0x0, 0x4}, @NFTA_RULE_POSITION={0xc, 0x6, 0x1, 0x0, 0x5}, @NFTA_RULE_POSITION={0xc, 0x6, 0x1, 0x0, 0x3}, @NFTA_RULE_ID={0x8}, @NFTA_RULE_HANDLE={0xc, 0x3, 0x1, 0x0, 0x5}, @NFTA_RULE_HANDLE={0xc, 0x3, 0x1, 0x0, 0x4}]}], {0x14}}, 0x120}, 0x1, 0x0, 0x0, 0x40}, 0x804) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f00000005c0)) write$binfmt_elf32(r2, &(0x7f0000000600)={{0x7f, 0x45, 0x4c, 0x46, 0x40, 0x81, 0x7, 0x87, 0x9, 0x2, 0x6, 0x5, 0x114, 0x38, 0x324, 0x2, 0xfffa, 0x20, 0x2, 0x4, 0x6, 0x3}, [{0x70000000, 0x7, 0x0, 0x7f, 0x101, 0x7f, 0x7f, 0xffffffff}, {0x7, 0x6, 0xffffffff, 0xfffffff8, 0x7, 0xc2, 0x2, 0x3}], "244a3d48bce444d907307220c3917a36813fdf791f72f2659c08d0920b5d69e479d250f951a8f62fb1442e6947a6954d7103b4f3e75645bf76c1e833fc4ad132c727204e935a7b83281c16817dc0338daa7e3de16839a43e69b6c0cf2ecc2218e27f4f67ea899acacb6764ef", [[], [], [], [], [], [], [], [], [], []]}, 0xae4) ioctl$PPPIOCATTACH(r1, 0x4004743d, &(0x7f0000001100)=0x3) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r1, 0xc0096616, &(0x7f0000001140)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001380)={0xffffffffffffffff, 0xc0, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)=0x2000000000, 0x0, 0x0, 0x0, &(0x7f00000011c0)={0x7, 0x1}, 0x0, 0x0, &(0x7f0000001200)={0x4, 0x4, 0x5, 0x2}, &(0x7f0000001240)=0x10000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001280)=0x7}}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000013c0)={0xffffffffffffffff}) r4 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001440)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r3, &(0x7f0000001540)={&(0x7f0000001400)={0x10, 0x0, 0x0, 0x28000001}, 0xc, &(0x7f0000001500)={&(0x7f0000001480)={0x80, r4, 0x300, 0x70bd2a, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_SECCTX={0x2d, 0x7, 'system_u:object_r:dhcpd_initrc_exec_t:s0\x00'}, @NLBL_UNLABEL_A_SECCTX={0x27, 0x7, 'system_u:object_r:null_device_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @empty}]}, 0x80}, 0x1, 0x0, 0x0, 0x24000084}, 0x400c5) r5 = socket$netlink(0x10, 0x3, 0x1) sendmsg$NFNL_MSG_CTHELPER_DEL(r5, &(0x7f0000001c80)={&(0x7f0000001bc0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001c40)={&(0x7f0000001c00)={0x20, 0x2, 0x9, 0x101, 0x0, 0x0, {0x1, 0x0, 0x4}, [@NFCTH_POLICY={0xc, 0x4, {0x8, 0x5, 0x8}}]}, 0x20}, 0x1, 0x0, 0x0, 0x40800}, 0x8014) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000001cc0)={0x0, 0x6, 0x10}, 0xc) r7 = accept$ax25(0xffffffffffffffff, &(0x7f0000001d00)={{0x3, @bcast}, [@netrom, @default, @null, @netrom, @remote, @bcast, @bcast, @null]}, &(0x7f0000001d80)=0x48) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r7, 0x8982, &(0x7f0000001dc0)={0x7, 'ip_vti0\x00', {0x4}, 0x2}) r8 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCSFWD(r8, 0x4008b100, &(0x7f0000003200)={0x18, 0x0, {0x0, @random="4f2cb80b09fe", 'geneve1\x00'}}) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r9, 0x84, 0x74, &(0x7f0000005b00)=""/106, &(0x7f0000005b80)=0x6a) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000005bc0)={0x0, @empty, @local}, &(0x7f0000005c00)=0xc) ioctl$NS_GET_OWNER_UID(r2, 0xb704, &(0x7f0000005c40)=0x0) setsockopt$inet_IP_IPSEC_POLICY(r9, 0x0, 0x10, &(0x7f0000005c80)={{{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, @in6=@rand_addr="8563cbab280421621b61c23ebddf3f24", 0x4e20, 0x0, 0x4e22, 0x7, 0x2, 0x80, 0x20, 0x89, r10, r11}, {0x3, 0x2825, 0x1ff, 0x40, 0x4, 0x6, 0x6, 0x5}, {0x8, 0x1f, 0x9, 0x5}, 0xff, 0x0, 0x0, 0x1, 0x1, 0x3}, {{@in6=@local, 0x4d5, 0xff}, 0x2, @in=@broadcast, 0x34ff, 0x0, 0x3, 0x0, 0x8, 0x24, 0x8001}}, 0xe8) r12 = syz_genetlink_get_family_id$nbd(&(0x7f0000005dc0)='nbd\x00') r13 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000005e00)='cgroup.stat\x00', 0x0, 0x0) r14 = accept(0xffffffffffffffff, &(0x7f0000005e40)=@sco, &(0x7f0000005ec0)=0x80) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000005fc0)={&(0x7f0000005d80)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000005f80)={&(0x7f0000005f00)={0x58, r12, 0x10, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r1}]}, @NBD_ATTR_SOCKETS={0x14, 0x7, [{0x8, 0x1, r13}, {0x8, 0x1, r14}]}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x101c}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xffffffff}]}, 0x58}, 0x1, 0x0, 0x0, 0x200440a0}, 0x0) 09:23:40 executing program 0: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@nfc={0x103, 0x14}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)="9cabbf0400cbb140419b80008100501d0806af77187fa66dd25b6b14689ca0e60c8fb88e627701d700184bbf40ed", 0x2e}], 0x1}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x8) 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$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000100)) 09:23:40 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @remote}, 0x1c) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001080)={r1}) ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) connect$l2tp6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback, 0xcc}, 0x20) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r2, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) setsockopt$CAN_RAW_JOIN_FILTERS(r0, 0x65, 0x6, &(0x7f0000000100)=0x1, 0x4) sendmmsg(r2, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000040)={0x1, 'macvlan1\x00', {}, 0x40}) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000140)={0x2e, @empty, 0x4e24, 0x2, 'sh\x00', 0x3c, 0x4, 0x59}, 0x2c) 09:23:40 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4000, @loopback}, 0x10) 09:23:40 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x7) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2}, [@IFLA_PROTO_DOWN={0x5, 0xa, 0x14}]}, 0x28}, 0x1, 0x0, 0x0, 0x4005}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={r2}) getsockname$netlink(r6, &(0x7f00000000c0), &(0x7f0000000100)=0xc) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) setsockopt$TIPC_CONN_TIMEOUT(0xffffffffffffffff, 0x10f, 0x82, &(0x7f0000000040)=0x9, 0x4) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r7, 0x0) r8 = socket$inet6(0xa, 0x800, 0xfb) bind$inet6(r8, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @remote}, 0x1c) recvmmsg(r8, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r8, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r8, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f0000001080)={r8}) ioctl$PPPIOCGFLAGS1(r7, 0x8004745a, &(0x7f00000002c0)) 09:23:40 executing program 3: r0 = socket(0x10, 0x80002, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000800)={0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000c40)=0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r4, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @remote}, 0x1c) recvmmsg(r5, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r5, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r5, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000001080)={r5}) ioctl$NS_GET_OWNER_UID(r4, 0xb704, &(0x7f0000000c80)=0x0) r7 = getpid() r8 = socket(0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, &(0x7f00000027c0)=ANY=[@ANYBLOB="1c00000000000000010000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32, @ANYBLOB], 0x17}, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r10 = getpid() r11 = socket(0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, &(0x7f00000027c0)=ANY=[@ANYBLOB="1c00000000000000010000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32, @ANYBLOB], 0x17}, 0x0) r12 = getuid() r13 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r13, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f0000004680)={0x0, 0x0, 0x0}, &(0x7f00000046c0)=0xc) r15 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r15, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r15, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r17, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r18}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) r19 = accept$inet6(0xffffffffffffffff, &(0x7f0000004700)={0xa, 0x0, 0x0, @empty}, &(0x7f0000004740)=0x1c) sendmsg$netlink(r2, &(0x7f0000004800)={&(0x7f0000000840)=@proc={0x10, 0x0, 0x25dfdbfc, 0x4}, 0xc, &(0x7f0000004600)=[{&(0x7f0000000880)={0x3c0, 0x30, 0x400, 0x70bd2d, 0x25dfdbff, "", [@typed={0x8, 0x59, 0x0, 0x0, @ipv4=@loopback}, @typed={0x4, 0x41}, @generic="dad0327a46dfff99df0059164f40dc8f2f76363372e7801b0bd957ede5c6de705cb673757198d6a87d31a07f67a5a6f1e55575e69eb76cdf41536ef01428428ce541940b7e06b2d49aab5d6c6e2d4b0a0442e5795bd2ac6e84a6945c12d6e3", @nested={0x215, 0x38, 0x0, 0x1, [@generic="00882dbb6a6330e9aabe3f8c65278c3bf7a94b57547d4b9f490ed1230610aafad03f394cb359a3adf7f0d7468fbeaf8589fc2e90e20c19094693320eb3f03817dfa8adad82cfeb127c549715fe47c29d92978458836a592994ac9bac", @generic="9631fc242fa818a34921933f181317f0974f07d69124346f18ec75bd4c7d98ce735eda4c73f9de27ef3d701722804eb6b701ee89ce2257e988b456ec06553c2a3ccbc072df6b8d0c6fb2c8a9a0ff00f61bf7c53177b3620323dd5dffe7988ed6638234476cb3fa237a185bbf596bcf186c357bb51375e6fcf9893efd82b4152a0cd4ddbd32cc5e1eff82a3562b138698f330e75103796ac723b913825f4b02ef32c06c1f8b545391fbd004c9501cf4fd5b58ee5b7ac2d4", @generic="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"]}, @nested={0x123, 0x51, 0x0, 0x1, [@typed={0x8, 0x3e, 0x0, 0x0, @ipv4=@local}, @generic="efb01ac624fe2cca0804772712464ceff8a343bfb5ebe97bcff6d4ef1ab06f6cdb9b991a57dbad53f918a8b638af2fa1d9376918d2e2e2dcf4857638d5943403bb257bb580e5f7cf02bdcef3f20bf112a984795df8493919c644992cc68c5524c13f5263b23bf9f9e508fb1d3afd740218e1697e9fe5768c564996a0c2882856b6f335e456117d88654d6133ed52c340a9ab6a608ae84507fb728acd51f9dba6fd980e822f4929c1d695c6e8c9e6b394aa48dd6417dce6b0d2227317ba033e41ac54fdc210fa710252acea559c59981ab4459e16e11923698256ba0d", @generic="f6dc9096ccbe5c5613939151b95e7b6712e6f81f2b2260309c076f10055c1990d308e768a1b3e2ef1ef99c421ea950ba2ca84ecf1948c75457dd8e"]}, @typed={0x8, 0x5c, 0x0, 0x0, @fd=r0}]}, 0x3c0}, {&(0x7f0000000cc0)={0x110, 0x18, 0x100, 0x70bd28, 0x25dfdbfc, "", [@typed={0x8, 0x11, 0x0, 0x0, @pid=r3}, @typed={0x8, 0x8f, 0x0, 0x0, @uid=r6}, @generic="a9273534f9e12e972721cdc6e1f015c59e3861264fb37b821aac67fb1a60f4b0c1ca85f5f67e20c6e470c6e516febdb3d2e2941e2febbce0816c162ef78fbabebaf9c8c0d406c5160e43cbccb4cbe2f021cbf053431f7bfcdea848e79c6d65cd8e35db8951b7fb60e2d97a0d1f662f8f165416e218cebf30ba5360475bcd83c3f3c73357eb1430b8d7bfef331a3dbdf647ccd28f3a68e056e4ed2b0ba22db378d9e32486439f185eb036bd", @generic="a91b3ec7e1ca1d35e79980b75107fb6755fc7acfd5de2a8562854157f151d73b4cb0700728a7fc64c93389dc274ae09d6b100fd037f3", @typed={0xc, 0x7e, 0x0, 0x0, @u64=0x3}]}, 0x110}, {&(0x7f0000000e00)={0x23a4, 0x3b, 0x400, 0x70bd2a, 0x25dfdbfd, "", [@typed={0xc, 0x7d, 0x0, 0x0, @u64=0x6}, @generic="eff2dbdaf33221c7d926f6cf15ec56a1c37abbec6a44399200586114454d2b1eb57b1d59f89146e58c8a66132ed405917a95151120b32c0d7032e6607caace83fd3d2b682801ae11b618c084", @nested={0x1173, 0x69, 0x0, 0x1, 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@typed={0xc, 0x31, 0x0, 0x0, @u64=0x2520c00000000}, @generic="0db0225f53f006ba1d"]}, @generic="805e22b20b2c2b288b3e5619f883f77cf226e974c298a52a6ddb304267f24a63d570bb1affd575a4e29b785211ccbda68a817cd4b363ac8a3458da916a1ca88653f91c8f87bf66e65c1c62bb7a5b70003071d81477b850d5c967649fc96d07cfda5911ade7642f7dbd1cbfbef0322ab44b71ecf65858e5d79ebc8b3bea50db84e6b9fef58d5752c3b92676503ef8beb0bacd5a779d8d6116687b01f17e03e8a0f067ec383dfa3f45786610fe8c76c26fc0ad2276a3796b3ff7a5e9f437b442f899c34c5f302f62e7f46d8dd58fd8cc2803a00d8277ae64", @generic="375d8d5c8e2c96e05551dc", @generic="9e7eea0c386f301356c774de2872c1b1fe4c4db0f02ecee1a1e09466e3555d9e6abb4f91ac600302b6"]}, 0x1138}, {&(0x7f0000004300)={0x1c8, 0x2a, 0x800, 0x70bd2a, 0x25dfdbfc, "", [@nested={0x193, 0x43, 0x0, 0x1, [@generic="e4c1f407a5b1d7e35885028b31b86da3c5b09d2d8163d9632989011e790d5efb174aefcab226664cbe9fe1f2a6fee2203142f26890140fa2a60d2400729c8a6e5b04a00d3e29460823a17d10b8a3d253be343221df18b3b36a33981c1353b3b06fb3781b23e0d4ee6f76d44f10ea1104d134e253dd2725c5fd003ba23bcc72ce9b12006e258d5000edcc2b5d2498664294699c321772df5a82b0263c2bd2486660ab39e5116a08719830", @typed={0x6e, 0x36, 0x0, 0x0, @binary="8e9893dc9c03f41f1d91942b154e256095a715036f946a84b0ce8aa9718e2578231aa075307616da3d1d2c49e144930a73e5d5660ef21e6336a2babb2e8b1117228ac325ec53196873e4a43842753f94383045afce0713fcc6dc824b2fe5144110b261fa43ab7509464e"}, @generic="aedf858c6e56b42aa9b76378f39b426bbdd810db0e56450b5f822e2588248d553d01cf2aa27c83c8e20e14dd8028c24797bfa51bbc864e0845107d63bedbddb975d935433b2a997e7930b56e2acb23784c95b9e86627c6a919774fb0cd3f3bb22d3638d3ac6230b860578b31bece3db5ba977a4659"]}, @generic="a22ce5442019d171d4e7d903eaf5514898a45869ea9fdec47f0f269282dfc24be93e6d"]}, 0x1c8}, {&(0x7f0000004500)={0xb8, 0x3a, 0x8, 0x70bd2d, 0x25dfdbfe, "", [@generic="5fd9feceaaaa02d8b911bb0d14f257ddbd5737b442da17498a1a3eae03e01501edbc4207f1ceb071b1a553eaffa424d841c9c4fa122a333c5eb3f5e2f147c8de98081474029ef914b090ed2b233abb5d90ba689cd3b962757c8a3135b4ef4558a2e9c6700119874b7087ed99ab45a8b216a53ba9ccb9f99f743067f86fa2fda0be117fc1b3b442135c085e1c4f3c5ecc3d48128bd82bcdb91995d69fb2e2778747196da8fb98"]}, 0xb8}, {&(0x7f00000045c0)={0x28, 0x3c, 0x400, 0x70bd26, 0x25dfdbfb, "", [@typed={0x5, 0x5b, 0x0, 0x0, @str='\x00'}, @typed={0xd, 0x1f, 0x0, 0x0, @str='cpu.stat\x00'}]}, 0x28}], 0x7, &(0x7f0000004780)=[@rights={{0x18, 0x1, 0x1, [r9, r0]}}, @cred={{0x1c, 0x1, 0x2, {r10, r12, r14}}}, @rights={{0x10}}, @rights={{0x2c, 0x1, 0x1, [r15, r0, r0, r16, 0xffffffffffffffff, r19, r0]}}], 0x78, 0x80}, 0x4844) r20 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r20, &(0x7f0000000040)=ANY=[], 0x2343a726) gettid() mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r20, 0x0) gettid() gettid() sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r21 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) write$binfmt_script(r21, &(0x7f0000000040)=ANY=[], 0x7c774aac) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendfile(r22, r21, 0x0, 0x7fffffff) 09:23:40 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000280)={0x0, 0x1cd4000a, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0xcc}}, 0x0) sendmsg$NFQNL_MSG_VERDICT(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000b00)={0x20, 0x1, 0x3, 0x201, 0x0, 0x0, {}, [@NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffe}}]}, 0x20}}, 0x0) r1 = socket(0x10, 0x80002, 0x0) recvmsg$kcm(r1, &(0x7f0000000600)={&(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000006c0)=""/235, 0xeb}, {&(0x7f0000000140)=""/22, 0x16}], 0x2}, 0x10001) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000000880)={&(0x7f00000007c0), 0xc, &(0x7f0000000840)={&(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x48080) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r3 = socket$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$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000640)={r3}) accept4$vsock_stream(r6, &(0x7f0000000680)={0x28, 0x0, 0x2710}, 0x10, 0x800) 09:23:40 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) [ 1214.704837][ T8244] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 09:23:40 executing program 5: r0 = openat$cgroup(0xffffffffffffffff, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) r1 = socket(0x2, 0x80000, 0x86) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000080)="cb5c3816c72c1a6838858fbb1b315514ad1b40bda7b79f43f6649c5d6e9ecc712299dde8c16ba9ac868fdbcc723eddb7107f8c5dd7") openat$cgroup_ro(r0, &(0x7f0000000180)='rdma.current\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000002c0)=0x14) recvfrom$packet(r4, &(0x7f0000000240)=""/92, 0x5c, 0x41, &(0x7f0000000300)={0x11, 0xf6, r6, 0x1, 0x4, 0x6, @dev={[], 0xa}}, 0x14) pwritev(r5, &(0x7f00000015c0)=[{&(0x7f0000000000)='v', 0x1}], 0x1, 0x800) write$cgroup_int(r4, &(0x7f0000000200), 0xfdef) ioctl$FITRIM(r3, 0x40305839, &(0x7f0000000000)={0x0, 0x8001, 0xf4d3}) write$cgroup_int(r2, &(0x7f0000000200), 0x43400) [ 1214.855756][ T8253] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 09:23:41 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff01000000000000000000e4ff00007f00000000000000d600000100000000000000000000000000000000000000000a", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/112], 0xb8}}, 0x0) r2 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) r3 = socket$inet(0x2b, 0x801, 0x0) close(r3) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r5, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000002c0)={r5, @in={{0x2, 0x4e23, @multicast1}}, [0x4, 0x0, 0xeaa, 0x1, 0x3ff, 0x80, 0x80, 0x4, 0x552c, 0x7fffffff, 0x1, 0x295, 0x10000, 0x1, 0x2df1177c]}, &(0x7f0000000000)=0x100) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x23, &(0x7f00000001c0)={@ipv4={[0x2, 0x4, 0x0, 0x0, 0x4, 0x0, 0x2], [], @loopback}}, 0x20) [ 1215.019203][ T8263] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 09:23:41 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x3, 0x2, 0x301, 0x0, 0x0, {0x5, 0x0, 0x4}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r2 = socket$netlink(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, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x88a8ffff}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000100)={'veth0_virt_wifi\x00', {0x2, 0x4e21, @remote}}) sendmsg$NFT_BATCH(r0, &(0x7f0000001f80)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0xe}}, 0x0) 09:23:41 executing program 5: r0 = openat$cgroup(0xffffffffffffffff, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) r1 = socket(0x2, 0x80000, 0x86) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000080)="cb5c3816c72c1a6838858fbb1b315514ad1b40bda7b79f43f6649c5d6e9ecc712299dde8c16ba9ac868fdbcc723eddb7107f8c5dd7") openat$cgroup_ro(r0, &(0x7f0000000180)='rdma.current\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000002c0)=0x14) recvfrom$packet(r4, &(0x7f0000000240)=""/92, 0x5c, 0x41, &(0x7f0000000300)={0x11, 0xf6, r6, 0x1, 0x4, 0x6, @dev={[], 0xa}}, 0x14) pwritev(r5, &(0x7f00000015c0)=[{&(0x7f0000000000)='v', 0x1}], 0x1, 0x800) write$cgroup_int(r4, &(0x7f0000000200), 0xfdef) ioctl$FITRIM(r3, 0x40305839, &(0x7f0000000000)={0x0, 0x8001, 0xf4d3}) write$cgroup_int(r2, &(0x7f0000000200), 0x43400) 09:23:41 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000007300)={0x0, 0x0, &(0x7f00000072c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4c0000003000377d0000000000000000000000003800010034000100070001006374000024000280060003005865000018000100000000000000000400000000000000000000000004000600"], 0x4c}}, 0x0) 09:23:41 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) r1 = socket$isdn_base(0x22, 0x3, 0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000600)={0x2, 0x0, @initdev}, &(0x7f0000000640)=0x10) r3 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000680)={0x3, 0x2, 0x3f, 0x0, 0x0}, &(0x7f00000006c0)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000700)={r4, 0x5b, 0x3}, &(0x7f0000000740)=0x8) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000180)="2466ba6e93e96641f2d33884dcdb42821332a512e3f7892ee846c8f92e99dceeedb462c5520049c35ddd5f20059bc847bb6cd62e974e850a39fc66af9308c080e8024be43cdbf553772a1be425795ed4d6ff06b0f9b670c94935cc24ce8d096bec427fc9c5a49f0d22222db97cf368318c024e60073d0357b8fd11e6e78827d2dc", 0x81, 0x8000, 0x0, 0x0) 09:23:41 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4002, @loopback}, 0x10) 09:23:41 executing program 3: r0 = socket$l2tp(0x2, 0x2, 0x73) sendto$l2tp(r0, &(0x7f0000000280)="ec2e9f3b8bfb0a9cf60c78f4cf276d63f81582fa4635e7a56fb38d8d5b5dc5c9279a4a2447b773", 0x27, 0x20008810, &(0x7f00000002c0)={0x2, 0x0, @multicast2, 0x1}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x9}, 0x48) 09:23:41 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x1d9d1d95, 0x4) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100002c00) write$cgroup_int(r0, &(0x7f0000000080), 0x12) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4002800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="bbf9a631290875ec8db22aad5924000000", @ANYRES16=0x0, @ANYBLOB="00086c0b0000000000000200000008003e000800190008000b0100000000"], 0x24}, 0x1, 0x0, 0x0, 0x440c8890}, 0x0) 09:23:41 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000002940)={&(0x7f0000000000)=@newtaction={0x50, 0x30, 0x53b, 0x0, 0x0, {}, [{0x3c, 0x1, @m_ctinfo={0x38, 0x1, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_CTINFO_ACT={0x18}, @TCA_CTINFO_PARMS_DSCP_MASK={0x8, 0x5, 0x1}]}, {0x4}}}}]}, 0x50}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001580)={{{@in6=@local, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@empty}}, &(0x7f00000003c0)=0xe8) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r7, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r7, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r7, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r7, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r7, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r7, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r7, &(0x7f000000ab80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x24050000}, 0x20044008) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000000700)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000000280)={{{@in=@empty, @in=@empty, 0x4e22, 0x401, 0x4e22, 0x0, 0xa, 0x0, 0x120, 0x2f, 0x0, r8}, {0x2, 0x7f800, 0x0, 0x100000000, 0x0, 0x1, 0xff}, {0x0, 0xffff, 0x2, 0x49f}, 0xe6c, 0x6e6bb9, 0x0, 0x2, 0x1, 0x3}, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4d2, 0xff}, 0x0, @in, 0x3507, 0x0, 0x0, 0x5, 0x1f, 0xff, 0x800}}, 0xe8) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="480100001900000025bd7000ffdbdf2598048000000000000000000020000000aa4e2400ff4e240000000080b0a900"/64, @ANYRES32=0x0, @ANYRES32=r8, @ANYBLOB="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"], 0x148}, 0x1, 0x0, 0x0, 0x24000040}, 0x808) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001680)={{{@in=@rand_addr=0x1ff, @in=@broadcast, 0x4e20, 0x0, 0x4e21, 0x9, 0x2, 0x20, 0x80, 0x84, r5, r8}, {0x5, 0x30000000, 0x80000000, 0x100000000, 0xa9a, 0xff, 0x3, 0x3}, {0xfffffffffffffff9, 0xff, 0x1fffe00000000000, 0x7a9ed8b3}, 0xe5e, 0x6e6bb1, 0x1, 0x1, 0x0, 0x2}, {{@in6=@empty, 0x4d4, 0x3c}, 0xa, @in=@local, 0x0, 0x0, 0x0, 0x4, 0xe00000, 0x5, 0x6}}, 0xe8) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r9, 0x88a8ffff}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@newchain={0x54, 0x64, 0x0, 0x70bd29, 0x25dfdbfd, {0x0, 0x0, 0x0, r9, {0x4, 0x6}, {0xfff1, 0xb}, {0xfff2, 0xe}}, [@TCA_RATE={0x6, 0x5, {0x4, 0x9}}, @filter_kind_options=@f_fw={{0x7, 0x1, 'fw\x00'}, {0xc, 0x2, [@TCA_FW_CLASSID={0x8, 0x1, {0xfff3, 0x7}}]}}, @filter_kind_options=@f_matchall={{0xd, 0x1, 'matchall\x00'}, {0x4}}]}, 0x54}, 0x1, 0x0, 0x0, 0x24002000}, 0x8000) 09:23:41 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 09:23:41 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x54, 0x7, 0x6, 0x201, 0x0, 0x0, {0x5}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x53fd}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x81}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000}, 0xc000) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f000000c280)={&(0x7f00000000c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x2, 0xa, 0x201, 0x0, 0x0, {0x2}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0x48}, 0x1, 0x0, 0x0, 0xc800}, 0x44000) [ 1215.972300][ T8323] ================================================================== [ 1215.980945][ T8323] BUG: KASAN: slab-out-of-bounds in bitmap_port_list+0x3cf/0xdb0 [ 1215.988820][ T8323] Read of size 8 at addr ffff8880a32ff600 by task syz-executor.3/8323 [ 1215.997009][ T8323] [ 1215.999365][ T8323] CPU: 0 PID: 8323 Comm: syz-executor.3 Not tainted 5.5.0-rc6-syzkaller #0 [ 1216.007964][ T8323] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1216.018030][ T8323] Call Trace: [ 1216.021348][ T8323] dump_stack+0x197/0x210 [ 1216.025698][ T8323] ? bitmap_port_list+0x3cf/0xdb0 [ 1216.030752][ T8323] print_address_description.constprop.0.cold+0xd4/0x30b [ 1216.037910][ T8323] ? bitmap_port_list+0x3cf/0xdb0 [ 1216.042962][ T8323] ? bitmap_port_list+0x3cf/0xdb0 [ 1216.048113][ T8323] __kasan_report.cold+0x1b/0x41 [ 1216.053083][ T8323] ? bitmap_port_list+0x3cf/0xdb0 [ 1216.058141][ T8323] kasan_report+0x12/0x20 [ 1216.062490][ T8323] check_memory_region+0x134/0x1a0 [ 1216.067632][ T8323] __kasan_check_read+0x11/0x20 [ 1216.072510][ T8323] bitmap_port_list+0x3cf/0xdb0 [ 1216.077383][ T8323] ? bitmap_port_head+0x296/0x600 [ 1216.082535][ T8323] ? bitmap_port_del+0x380/0x380 [ 1216.087505][ T8323] ? nla_put+0x110/0x150 [ 1216.091774][ T8323] ip_set_dump_start+0x96c/0x1ca0 [ 1216.096834][ T8323] ? ip_set_rename+0x720/0x720 [ 1216.101624][ T8323] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 1216.107192][ T8323] ? __lockdep_free_key_range+0xd0/0x120 [ 1216.112853][ T8323] ? __kasan_check_write+0x14/0x20 [ 1216.117997][ T8323] netlink_dump+0x558/0xfb0 [ 1216.122533][ T8323] ? __netlink_sendskb+0xc0/0xc0 [ 1216.127514][ T8323] __netlink_dump_start+0x673/0x930 [ 1216.132747][ T8323] ip_set_dump+0x15a/0x1d0 [ 1216.137195][ T8323] ? call_ad+0x5a0/0x5a0 [ 1216.141463][ T8323] ? ip_set_rename+0x720/0x720 [ 1216.146251][ T8323] ? __ip_set_put_netlink.isra.0+0x90/0x90 [ 1216.152097][ T8323] ? call_ad+0x5a0/0x5a0 [ 1216.156369][ T8323] nfnetlink_rcv_msg+0xcf2/0xfb0 [ 1216.161350][ T8323] ? nfnetlink_bind+0x2c0/0x2c0 [ 1216.166266][ T8323] ? find_held_lock+0x35/0x130 09:23:42 executing program 0: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write(0xffffffffffffffff, &(0x7f0000000180)="1c0000002200", 0x6) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f00000052c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)=[@cred={{0x1c, 0x1, 0x2, {r4, 0xee01}}}], 0x20}], 0x1, 0x0) r5 = syz_open_procfs$namespace(r4, &(0x7f0000000000)='ns/uts\x00') pwritev(r5, &(0x7f0000000100)=[{&(0x7f0000000200)="3828ca5a7ed37e1558a4c95a069e77b5482bcc4c63e3069a896b794449cb59ca103c6ed5b4a521c90ba547c665f8c1c1ecf9a45bad3cbcdab9182d68a496f4fd559863bc198218ae82e94be888cc646f44c9cc7bda4791348748bcd98fd1ec7da8ee8a5552b6ca348034bd6fa7b2bd28506a31800f6696e8bcc03e5e0b2646a0d813ad16afca9f2113191ad3c37b764c21bd7937fbecb846d0", 0x99}, {&(0x7f0000000040)="7a4e445b548d4752462b84ca09fc1a074b4ac4afc2ba211f15f905dcf92652cd0c9fc1c364a7633832dc6a7f8615ee4b80190be51ba75295fe227fa3b03e57ac4f68cc5b2f0a78458d45fee1909c3a4554a3a7c52f27052519a26fc7ab00cec98684b901bfb8667c11ebdad5ee3f9bb8c1e4fdafa1c4bbb64e376d76934f1d", 0x7f}, {&(0x7f0000000340)="c70e37cb5d6c4af436e84c98d1a9a676d98711de7160f1c0827a2172b22df8d375022581c4e58c672fea2e9f1e85a3f72a104d83f17bef955ba448799b86b0e9dddf9c07d8d44ae8b32622959daa1a6a617ed4dceaa7385310270284f143e3d8078ca3b96bea51e55c54190fab9ece1c0f91e6bdd3dbedbd1292b5046c75644617e0c4f8d56b93cdf8c7758de618e655b53d41ffeee1205584830d9e7616e476270aa4c235fc7b19d34175bd419b5bc5d312066a17ff4269ad0d7ab701eb42129f75e1611d42600c90f0be714581d4fe1fe50f792986dcc20f4a98187a9cbfda435f829aa16bf400747cfe25a725925849", 0xf1}, {&(0x7f0000000440)="04f99ebeff034a671d18891a42463dd321792ab787c4cb9a1bafe5ea480fc881f36f0df81269b6fce33f346e68567078baddb641ae6ef86d0b33f55b9f68d2a75a33c9f94c0a59965868952691623818de6f4f6daab44912d4a124289e250b68543bb750823d919bdae776733572ba43b19e4d5a1c1bcc494a573ba599f486471419260dbf156c46784f35c31a6529497aec5d056c947b01ecf541c9b65baa9174afb225027f0f326675ead2d25e2bcc554198ea8905b7ca", 0xb8}, {&(0x7f0000000500)="a29f7875d643446211029001b41c4cc1a165ab25b481c6cae28ac026948ac567b85fc0335a99182f18536078ddf0c0cf1959747356cc6fb1618d1946b320c6e683890519a4b9b664f9dd6da250f3b3c4541bad316ff136d6083e861939b39d3294005dee8f68209baa5a370323476b18b146771a41c780b40cdaa306f14238e2db34977e759ed47f2508596fc73791b7af5d5f2038246c1fa4ce3a49f44e194c92d53227f4ce2ca6bce43e0467f5dd93ec37d6f169d59f30ed39ced66245815e50fb47512ca4a25fcf", 0xc9}], 0x5, 0x8001) splice(r0, 0x0, r3, 0x0, 0x10000, 0x0) [ 1216.171068][ T8323] ? __local_bh_enable_ip+0x15a/0x270 [ 1216.176585][ T8323] ? __dev_queue_xmit+0x175c/0x35c0 [ 1216.181838][ T8323] ? __local_bh_enable_ip+0x15a/0x270 [ 1216.187244][ T8323] ? lockdep_hardirqs_on+0x421/0x5e0 [ 1216.192560][ T8323] ? __dev_queue_xmit+0x172e/0x35c0 [ 1216.197794][ T8323] ? trace_hardirqs_on+0x67/0x240 [ 1216.202847][ T8323] ? __dev_queue_xmit+0x172e/0x35c0 [ 1216.208085][ T8323] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1216.214347][ T8323] ? apparmor_capable+0x497/0x900 [ 1216.219524][ T8323] ? __kasan_check_read+0x11/0x20 [ 1216.219564][ T8323] ? apparmor_cred_prepare+0x7b0/0x7b0 [ 1216.219589][ T8323] netlink_rcv_skb+0x177/0x450 [ 1216.219609][ T8323] ? nfnetlink_bind+0x2c0/0x2c0 [ 1216.219629][ T8323] ? netlink_ack+0xb50/0xb50 [ 1216.219644][ T8323] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1216.219667][ T8323] ? ns_capable_common+0x93/0x100 [ 1216.255712][ T8323] ? ns_capable+0x20/0x30 [ 1216.260077][ T8323] ? __netlink_ns_capable+0x104/0x140 [ 1216.265497][ T8323] nfnetlink_rcv+0x1ba/0x460 09:23:42 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) [ 1216.270118][ T8323] ? nfnetlink_rcv_batch+0x17a0/0x17a0 [ 1216.275597][ T8323] ? netlink_deliver_tap+0x24a/0xbf0 [ 1216.280905][ T8323] netlink_unicast+0x59e/0x7e0 [ 1216.285698][ T8323] ? netlink_attachskb+0x870/0x870 [ 1216.290826][ T8323] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1216.296582][ T8323] netlink_sendmsg+0x91c/0xea0 [ 1216.301380][ T8323] ? netlink_unicast+0x7e0/0x7e0 [ 1216.306337][ T8323] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 1216.311905][ T8323] ? apparmor_socket_sendmsg+0x2a/0x30 [ 1216.317387][ T8323] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1216.323653][ T8323] ? security_socket_sendmsg+0x8d/0xc0 [ 1216.329144][ T8323] ? netlink_unicast+0x7e0/0x7e0 [ 1216.334100][ T8323] sock_sendmsg+0xd7/0x130 [ 1216.338547][ T8323] ____sys_sendmsg+0x753/0x880 [ 1216.343342][ T8323] ? kernel_sendmsg+0x50/0x50 [ 1216.348052][ T8323] ? __fget+0x35d/0x550 [ 1216.352230][ T8323] ? find_held_lock+0x35/0x130 [ 1216.357026][ T8323] ___sys_sendmsg+0x100/0x170 [ 1216.361729][ T8323] ? sendmsg_copy_msghdr+0x70/0x70 [ 1216.366863][ T8323] ? __kasan_check_read+0x11/0x20 [ 1216.371913][ T8323] ? __fget+0x37f/0x550 [ 1216.376094][ T8323] ? ksys_dup3+0x3e0/0x3e0 [ 1216.380545][ T8323] ? __fget_light+0x1a9/0x230 [ 1216.385243][ T8323] ? __fdget+0x1b/0x20 [ 1216.389333][ T8323] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1216.395614][ T8323] __sys_sendmsg+0x105/0x1d0 [ 1216.400352][ T8323] ? __sys_sendmsg_sock+0xc0/0xc0 [ 1216.405425][ T8323] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1216.410913][ T8323] ? do_syscall_64+0x26/0x790 [ 1216.415620][ T8323] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe 09:23:42 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20008011, &(0x7f0000db4ff0)={0x2, 0xe02e, @loopback}, 0x10) [ 1216.421714][ T8323] ? do_syscall_64+0x26/0x790 [ 1216.426425][ T8323] __x64_sys_sendmsg+0x78/0xb0 [ 1216.431219][ T8323] do_syscall_64+0xfa/0x790 [ 1216.435759][ T8323] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1216.441670][ T8323] RIP: 0033:0x45b349 [ 1216.445674][ T8323] 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 [ 1216.465293][ T8323] RSP: 002b:00007f91038ddc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1216.473831][ T8323] RAX: ffffffffffffffda RBX: 00007f91038de6d4 RCX: 000000000045b349 [ 1216.481820][ T8323] RDX: 000000000000c000 RSI: 0000000020000180 RDI: 0000000000000003 [ 1216.489810][ T8323] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1216.497805][ T8323] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 1216.505796][ T8323] R13: 00000000000008e5 R14: 00000000004ca3c3 R15: 000000000075bf2c [ 1216.513797][ T8323] [ 1216.516141][ T8323] Allocated by task 31318: [ 1216.520673][ T8323] save_stack+0x23/0x90 [ 1216.524849][ T8323] __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 1216.531111][ T8323] kasan_kmalloc+0x9/0x10 [ 1216.535458][ T8323] __kmalloc+0x163/0x770 [ 1216.539720][ T8323] ip_set_alloc+0x38/0x5e [ 1216.544068][ T8323] bitmap_port_create+0x3dc/0x7c0 [ 1216.549110][ T8323] ip_set_create+0x6f1/0x1500 [ 1216.553811][ T8323] nfnetlink_rcv_msg+0xcf2/0xfb0 [ 1216.558769][ T8323] netlink_rcv_skb+0x177/0x450 [ 1216.563551][ T8323] nfnetlink_rcv+0x1ba/0x460 [ 1216.568169][ T8323] netlink_unicast+0x59e/0x7e0 [ 1216.572956][ T8323] netlink_sendmsg+0x91c/0xea0 [ 1216.577747][ T8323] sock_sendmsg+0xd7/0x130 [ 1216.582186][ T8323] ____sys_sendmsg+0x753/0x880 [ 1216.586973][ T8323] ___sys_sendmsg+0x100/0x170 [ 1216.591674][ T8323] __sys_sendmsg+0x105/0x1d0 [ 1216.596303][ T8323] __x64_sys_sendmsg+0x78/0xb0 [ 1216.601123][ T8323] do_syscall_64+0xfa/0x790 [ 1216.605655][ T8323] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1216.611560][ T8323] [ 1216.613911][ T8323] Freed by task 11269: [ 1216.618001][ T8323] save_stack+0x23/0x90 09:23:42 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) [ 1216.622177][ T8323] __kasan_slab_free+0x102/0x150 [ 1216.627257][ T8323] kasan_slab_free+0xe/0x10 [ 1216.631788][ T8323] kfree+0x10a/0x2c0 [ 1216.635709][ T8323] apparmor_sk_free_security+0x155/0x1d0 [ 1216.641367][ T8323] security_sk_free+0x41/0x80 [ 1216.646070][ T8323] __sk_destruct+0x4cd/0x7f0 [ 1216.650689][ T8323] sk_destruct+0xd5/0x110 [ 1216.655134][ T8323] __sk_free+0xfb/0x3f0 [ 1216.659316][ T8323] sk_free+0x83/0xb0 [ 1216.663265][ T8323] deferred_put_nlk_sk+0x163/0x300 [ 1216.668419][ T8323] rcu_core+0x570/0x1540 [ 1216.672687][ T8323] rcu_core_si+0x9/0x10 [ 1216.676869][ T8323] __do_softirq+0x262/0x98c [ 1216.681389][ T8323] [ 1216.683740][ T8323] The buggy address belongs to the object at ffff8880a32ff600 [ 1216.683740][ T8323] which belongs to the cache kmalloc-32 of size 32 [ 1216.697641][ T8323] The buggy address is located 0 bytes inside of [ 1216.697641][ T8323] 32-byte region [ffff8880a32ff600, ffff8880a32ff620) [ 1216.710663][ T8323] The buggy address belongs to the page: [ 1216.716459][ T8323] page:ffffea00028cbfc0 refcount:1 mapcount:0 mapping:ffff8880aa4001c0 index:0xffff8880a32fffc1 [ 1216.726893][ T8323] raw: 00fffe0000000200 ffffea00017726c8 ffffea00027e8408 ffff8880aa4001c0 [ 1216.735506][ T8323] raw: ffff8880a32fffc1 ffff8880a32ff000 000000010000003f 0000000000000000 [ 1216.744227][ T8323] page dumped because: kasan: bad access detected [ 1216.750646][ T8323] [ 1216.752985][ T8323] Memory state around the buggy address: [ 1216.758632][ T8323] ffff8880a32ff500: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 1216.766720][ T8323] ffff8880a32ff580: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 1216.774803][ T8323] >ffff8880a32ff600: 04 fc fc fc fc fc fc fc 07 fc fc fc fc fc fc fc [ 1216.782878][ T8323] ^ [ 1216.786964][ T8323] ffff8880a32ff680: 05 fc fc fc fc fc fc fc 05 fc fc fc fc fc fc fc [ 1216.795047][ T8323] ffff8880a32ff700: fb fb fb fb fc fc fc fc 00 04 fc fc fc fc fc fc [ 1216.803120][ T8323] ================================================================== [ 1216.811192][ T8323] Disabling lock debugging due to kernel taint [ 1216.832779][ T8323] Kernel panic - not syncing: panic_on_warn set ... [ 1216.839417][ T8323] CPU: 0 PID: 8323 Comm: syz-executor.3 Tainted: G B 5.5.0-rc6-syzkaller #0 [ 1216.849395][ T8323] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1216.859454][ T8323] Call Trace: [ 1216.862767][ T8323] dump_stack+0x197/0x210 [ 1216.868169][ T8323] panic+0x2e3/0x75c [ 1216.872163][ T8323] ? add_taint.cold+0x16/0x16 [ 1216.876944][ T8323] ? bitmap_port_list+0x3cf/0xdb0 [ 1216.881985][ T8323] ? preempt_schedule+0x4b/0x60 [ 1216.886853][ T8323] ? ___preempt_schedule+0x16/0x18 [ 1216.892093][ T8323] ? trace_hardirqs_on+0x5e/0x240 [ 1216.897141][ T8323] ? bitmap_port_list+0x3cf/0xdb0 [ 1216.902189][ T8323] end_report+0x47/0x4f [ 1216.906365][ T8323] ? bitmap_port_list+0x3cf/0xdb0 [ 1216.911406][ T8323] __kasan_report.cold+0xe/0x41 [ 1216.916274][ T8323] ? bitmap_port_list+0x3cf/0xdb0 [ 1216.921324][ T8323] kasan_report+0x12/0x20 [ 1216.925668][ T8323] check_memory_region+0x134/0x1a0 09:23:43 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbff, 0x80000}, 0xc) [ 1216.930798][ T8323] __kasan_check_read+0x11/0x20 [ 1216.935664][ T8323] bitmap_port_list+0x3cf/0xdb0 [ 1216.940534][ T8323] ? bitmap_port_head+0x296/0x600 [ 1216.945582][ T8323] ? bitmap_port_del+0x380/0x380 [ 1216.950543][ T8323] ? nla_put+0x110/0x150 [ 1216.954800][ T8323] ip_set_dump_start+0x96c/0x1ca0 [ 1216.959843][ T8323] ? ip_set_rename+0x720/0x720 [ 1216.964620][ T8323] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 1216.970189][ T8323] ? __lockdep_free_key_range+0xd0/0x120 [ 1216.975837][ T8323] ? __kasan_check_write+0x14/0x20 [ 1216.980976][ T8323] netlink_dump+0x558/0xfb0 [ 1216.985509][ T8323] ? __netlink_sendskb+0xc0/0xc0 [ 1216.990480][ T8323] __netlink_dump_start+0x673/0x930 [ 1216.995704][ T8323] ip_set_dump+0x15a/0x1d0 [ 1217.000149][ T8323] ? call_ad+0x5a0/0x5a0 [ 1217.004411][ T8323] ? ip_set_rename+0x720/0x720 [ 1217.009197][ T8323] ? __ip_set_put_netlink.isra.0+0x90/0x90 [ 1217.015028][ T8323] ? call_ad+0x5a0/0x5a0 [ 1217.019295][ T8323] nfnetlink_rcv_msg+0xcf2/0xfb0 [ 1217.024366][ T8323] ? nfnetlink_bind+0x2c0/0x2c0 [ 1217.029264][ T8323] ? find_held_lock+0x35/0x130 [ 1217.034057][ T8323] ? __local_bh_enable_ip+0x15a/0x270 [ 1217.039449][ T8323] ? __dev_queue_xmit+0x175c/0x35c0 [ 1217.044661][ T8323] ? __local_bh_enable_ip+0x15a/0x270 [ 1217.050056][ T8323] ? lockdep_hardirqs_on+0x421/0x5e0 [ 1217.055389][ T8323] ? __dev_queue_xmit+0x172e/0x35c0 [ 1217.060607][ T8323] ? trace_hardirqs_on+0x67/0x240 [ 1217.065652][ T8323] ? __dev_queue_xmit+0x172e/0x35c0 [ 1217.070870][ T8323] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1217.077151][ T8323] ? apparmor_capable+0x497/0x900 09:23:43 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000001680)={'HL\x00'}, &(0x7f00000016c0)=0x1e) [ 1217.082206][ T8323] ? __kasan_check_read+0x11/0x20 [ 1217.087251][ T8323] ? apparmor_cred_prepare+0x7b0/0x7b0 [ 1217.092733][ T8323] netlink_rcv_skb+0x177/0x450 [ 1217.097513][ T8323] ? nfnetlink_bind+0x2c0/0x2c0 [ 1217.102382][ T8323] ? netlink_ack+0xb50/0xb50 [ 1217.106984][ T8323] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1217.113241][ T8323] ? ns_capable_common+0x93/0x100 [ 1217.118292][ T8323] ? ns_capable+0x20/0x30 [ 1217.122643][ T8323] ? __netlink_ns_capable+0x104/0x140 [ 1217.128029][ T8323] nfnetlink_rcv+0x1ba/0x460 [ 1217.132701][ T8323] ? nfnetlink_rcv_batch+0x17a0/0x17a0 [ 1217.138179][ T8323] ? netlink_deliver_tap+0x24a/0xbf0 [ 1217.143487][ T8323] netlink_unicast+0x59e/0x7e0 [ 1217.148280][ T8323] ? netlink_attachskb+0x870/0x870 [ 1217.153438][ T8323] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1217.159207][ T8323] netlink_sendmsg+0x91c/0xea0 [ 1217.163990][ T8323] ? netlink_unicast+0x7e0/0x7e0 [ 1217.168938][ T8323] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 1217.174511][ T8323] ? apparmor_socket_sendmsg+0x2a/0x30 [ 1217.179993][ T8323] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1217.186250][ T8323] ? security_socket_sendmsg+0x8d/0xc0 [ 1217.191726][ T8323] ? netlink_unicast+0x7e0/0x7e0 [ 1217.196690][ T8323] sock_sendmsg+0xd7/0x130 [ 1217.201122][ T8323] ____sys_sendmsg+0x753/0x880 [ 1217.205904][ T8323] ? kernel_sendmsg+0x50/0x50 [ 1217.210594][ T8323] ? __fget+0x35d/0x550 [ 1217.214766][ T8323] ? find_held_lock+0x35/0x130 [ 1217.219548][ T8323] ___sys_sendmsg+0x100/0x170 [ 1217.224243][ T8323] ? sendmsg_copy_msghdr+0x70/0x70 [ 1217.229367][ T8323] ? __kasan_check_read+0x11/0x20 09:23:43 executing program 4: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18f, 0x18f, 0xc, [@var={0x3, 0x0, 0x0, 0xe, 0x3}, @union={0x6, 0x3, 0x0, 0x5, 0x0, 0x7, [{0x0, 0x2, 0x81}, {0x2, 0x3, 0x2}, {0x1, 0x4, 0x4}]}, @datasec={0x4, 0x5, 0x0, 0xf, 0x2, [{0x2, 0x80, 0xb1dd}, {0x5, 0x6, 0x1}, {0x1, 0x4, 0xc7}, {0x5, 0x70000, 0x9}, {0x4, 0x4, 0x90}], "d652"}, @struct={0x0, 0x3, 0x0, 0x4, 0x0, 0x1ff, [{0x9, 0x5, 0x4}, {0xb, 0x1, 0x8}, {0xa, 0x4, 0x7fffffff}]}, @const={0x9, 0x0, 0x0, 0xa, 0x1}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{0x10}, {0x1}, {0x9, 0x5}]}, @func_proto={0x0, 0x4, 0x0, 0xd, 0x0, [{0xf}, {0x10, 0x5}, {0x5, 0x5}, {0x10}]}, @datasec={0x9, 0x9, 0x0, 0xf, 0x1, [{0x2, 0x7fff, 0x80000001}, {0x1, 0xffffffff, 0xa8f}, {0x1, 0x1000, 0xe4a}, {0x1, 0x81, 0x2}, {0x2, 0x10001, 0xfe0}, {0x2, 0x7, 0xffffffff}, {0x3, 0x1f, 0x1000}, {0x3, 0x2, 0x9}, {0x5, 0x6, 0x2}], "df"}]}, {0x0, [0x61, 0x61, 0x2e, 0x2e, 0x0, 0x2e, 0x30, 0x2e, 0x5c, 0x79044376bd555eb2]}}, &(0x7f0000000040)=""/177, 0x1b4, 0xb1, 0x1}, 0x20) r1 = socket$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}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendfile(r0, r1, &(0x7f0000000340)=0x9, 0xffff) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r4, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r4, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) [ 1217.234405][ T8323] ? __fget+0x37f/0x550 [ 1217.238579][ T8323] ? ksys_dup3+0x3e0/0x3e0 [ 1217.243013][ T8323] ? __fget_light+0x1a9/0x230 [ 1217.247710][ T8323] ? __fdget+0x1b/0x20 [ 1217.251801][ T8323] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1217.258062][ T8323] __sys_sendmsg+0x105/0x1d0 [ 1217.262676][ T8323] ? __sys_sendmsg_sock+0xc0/0xc0 [ 1217.267722][ T8323] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1217.273193][ T8323] ? do_syscall_64+0x26/0x790 [ 1217.277886][ T8323] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1217.283971][ T8323] ? do_syscall_64+0x26/0x790 [ 1217.288671][ T8323] __x64_sys_sendmsg+0x78/0xb0 [ 1217.293439][ T8323] do_syscall_64+0xfa/0x790 [ 1217.297955][ T8323] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1217.303873][ T8323] RIP: 0033:0x45b349 [ 1217.307780][ T8323] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 09:23:43 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20008011, &(0x7f0000db4ff0)={0x2, 0xff0f, @loopback}, 0x10) [ 1217.327393][ T8323] RSP: 002b:00007f91038ddc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1217.335807][ T8323] RAX: ffffffffffffffda RBX: 00007f91038de6d4 RCX: 000000000045b349 [ 1217.343781][ T8323] RDX: 000000000000c000 RSI: 0000000020000180 RDI: 0000000000000003 [ 1217.351760][ T8323] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1217.359742][ T8323] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 1217.367729][ T8323] R13: 00000000000008e5 R14: 00000000004ca3c3 R15: 000000000075bf2c [ 1217.376991][ T8323] Kernel Offset: disabled [ 1217.381319][ T8323] Rebooting in 86400 seconds..