{0xc8, 0x3a, 0x5, "0c0bf4698e72df8f243fec862459b4f625da5b031230504482420f46e74fb08668b2f08c745007900dd9066d4760035fea189b2a032154aac91358828754685dbce7cab4e119edc0e1e6e4a3015414cc5ba38773aa7207ff3c820294d73e3a2a87b6cde258543cb1428eb86333879f2cf634c5656ce38b69a1e739c1a5b371608619afca03741ba8cbe1463f350b2107a2cee063b17b0fad193bf62fe8e6d73cda85e040768809b3b6873eddc90e51ef589d"}, {0xd0, 0x1, 0x49, "52f341dd9bbabace7823be83594f14b08541e65d7c164fc43406daa8b37b8b3aa9271d608dfe513571e50c4c6ee2e87d88c1e3f6ae0784533b6d3dceb7f31e5f4d8c012cffbe2b6c8bef2ce278698aacfc6b760f4ba7fde1903daac7782f634ce283e252740433ba6e098f5c23292c7bfb6513016ba971c031f49c74d243d6a178b4fc462f11b584c3ff33ca2b783f2fde9fc8fe3d1d7468cf753732e0324de1437bc71d00b2c28b042990cc1431f6b1455ce7593af2d98b79aacfda76"}], 0x198}, 0x10040000) sendmsg$kcm(r0, &(0x7f0000001d00)={&(0x7f00000017c0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x80, &(0x7f0000001c40)=[{&(0x7f0000001840)="a5650ed7ad998494b0b2f8dfaefcf5dd8a04d55d44d69aeb50d982a1c339aaf40f6957bf3b76140be945fa5e7d5e83533fa36fb142d26951d50976008a6db3045d2f982faddffa126dfb6f5b9743ebe22dfc0f4b85b5bff65ea343005c0868446cd4757dff9afb790d53c598676989106cbe775751a06ee243d56e3f50b9d19b0037bbe61a5122488977e3710088a5a0ad", 0x91}, {&(0x7f0000001900)="3a73085f3693afd518bbcbf0f4b4b982fdc8a1647714a95cad2818456f3481b969e04f6038dd5f89a4aab5901d6ce1eaabbd67cc8f54f7f3b524b8048b01d76955232013e313d0876b9f12fc81a738ae0fd8e5af42e11b8783d648bd3b3df7c4153c78fbe6b499574fc215ace157dce5bad61d2a9ba2b86e44c005fbe5ba3169", 0x80}, {&(0x7f0000000080)="2e06b7b13462b090cc1bc52f5d", 0xd}, {&(0x7f0000001980)="f33f8c8ac52f7b9cdd7bae964ef300dc81ef75ae9b45b61f2807b004f6cbf19d6cc6f1b242e1d1ace80f7f373bfe8d43ab8d7da889978d72d4c80439ead065f6367f6856f9879be63252bec3cd1bb0e2a619b399e037c8101bcdbeb1b934ed5a29b1bbf92dc2a908e54b8678a1439768710dbe7dbd19b30331da57b137e0c8725994a779bb22879eb46d7d769c78abd026b8b281e62b641c37a4bdc083e5699f7accc4cc8c6b1c143f3d19d757faf66465ad2092a1bb2e541c", 0xb9}, {&(0x7f0000001a40)="babcc92754cd521c5fe38fc93f777d0c4baf7a81576f73d6b7fc56191e5fb3f2f40b454e2d80a9b4cd227b3a54dbbff7a5e4f7f492936a18efa125f252dc2835f9867be7d0ba0be1410177e2877e612117b64e04937eb9365a9fa656d67656ab379cecc53c707db1182e6a430fa73083105e14735263534e8da4da62524e1e57e4d58222", 0x84}, {&(0x7f0000001b00)="5c57858c6bfcd89e627dc16a50461002091a33328ff59caa7dff442fbccceb1311163fba1c4fbe3d6ff48c9d3f303228bb839a75ad6615e4b626813da9d56d7c1a15000595312ee9a236eda0bfd1fdd8a8d6c48acb0a89e3fa76377424dd7a7d4be950b57488f61c141223544be2503b031c453cb71576f8fff2a91c3feedc9092922a61ce", 0x85}, {&(0x7f0000001bc0)="eebf2dc4295ee77d27351aaf7fbdf331ff091451dff86b19d083e0149b8953e16d5bd55aa5860be0335878d80c58c1bdaaa2624cc484e78a5ecd145a297d54b3918a1da78fcae38b934ce11473632eb61031ef9cfd46749940ba30e86491146d1bc17314e8abf10ad501db", 0x6b}], 0x7, &(0x7f0000001d40)=ANY=[@ANYBLOB="38001000000000001f010000010000004db11526191a3e91135e82b160d042ab0fbabf07930f197bef1f778f7a5f90d69ac73995cf100371ff20b1ab4199ae56cd5fe223000000"], 0x38}, 0x4000) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x1403400, &(0x7f00000000c0)=[{&(0x7f0000000040)="2e00000038000511d25a80698c63940d0124fc602f6e35400c000200001ec00037153e370a00018025641d00d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x39c}, 0x0) socket$kcm(0x10, 0x2, 0x10) (async) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x6, 0x2, 0x1, 0x2, {0xa, 0x4e21, 0x7, @ipv4={'\x00', '\xff\xff', @local}, 0x3ff}}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000001c0)="9190011d64f07f13764778cdfc98e0e62e039ae2f21d8ae28e3e2a7483eb6853458e794ab1e02c21ccd671f5897d74c815bb0d4f5538f1c7cc63dde28875db73ebef6a9a89a8cf352356850a2088d56a80a6d5d52ef92e2ebedacadf16672f404ffd0aad15d79ec9af5e92bba8e56021f63178eff660a9c724c432e4b4cdd4f1842dcf8c6ba33e53d230635933912e120c09fcd4edd9894d03fb", 0x9a}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="15e8a4885089314d2857e296ebb1a2a9dae328084015bd9d4acb803c78edf5852a0446ab19b19d5924f9ede84b856e0a83d38928381e20086eb775352a0c0a1636736041b5050163f0207eb5551f4eac619033bbf12b105de86be7d55f3e2cf996bb28d43f2259281e6158904902398347861fd2b24601ccc9a4b10de809ad9c58ede17cf3bdbbfebeb201b21d56e00e982fc6e644492c4e48f6a7df0fd06d8cadc77947f688", 0xa6}, {&(0x7f0000001340)="30037dc0c0d94dd4ba5f3877bf005a2359df90056013ebb923736a14e5b8016e1464c6a4b724cc06e382a8171fa960a7f7c7e0ae38c80260a97390a4d4a177a941667ad564d953", 0x47}, {0x0}, {&(0x7f00000013c0)="ebf378bccff8c2258cee94d773cd3b3dc7528bd8c7f09cad122b024fc2d66e9b493e8516e65eb678b0bd39a56f1652e35a6dca53a3fe677bed222e22eb4ada223c64c6511cd3f39f48573fc30240b293521e5d1aa33842dd2788ceec2d9aa82fa73db84ad9e11ae594acb48c98b8b8e54be1ec0c67f93d68", 0x78}, {&(0x7f0000001440)="9d5c16758a81a1aa8901181fbda889376b415553bf86b6887650f94daadfef66fbc25d2b4ee192219090922f61da0721bdd18324f732246e1e97e822d665535d7356c3fffa82abb100f13d522ed97560abe22fd2ebf418423296184a663002b5a5f7b6b44c007dd000e2b9e75a1cef8607fb140a0f62fa98108323b631a0496d4c1e765aa19a5ab73643e4f29812b15f4f918bb51a4ea88767ae2faa0e1be8aa6cf99d9556abaa269168432fb270d4a1", 0xb0}, {&(0x7f0000001500)="685f520e8f77fc1bd589ecf7f43db705cb05ce715cfa2cbb58789f1809c59e42e384aa02b3618cef2397ac0ee9afdb12fce27a02e0c2dede277e25ce9eb790b5eb3260f5660f2c6fcccb883d8697b5a0f9cea2e92bb88ca3722b5ddf41b5e4", 0x5f}], 0x8, &(0x7f0000001600)=[{0xc8, 0x3a, 0x5, "0c0bf4698e72df8f243fec862459b4f625da5b031230504482420f46e74fb08668b2f08c745007900dd9066d4760035fea189b2a032154aac91358828754685dbce7cab4e119edc0e1e6e4a3015414cc5ba38773aa7207ff3c820294d73e3a2a87b6cde258543cb1428eb86333879f2cf634c5656ce38b69a1e739c1a5b371608619afca03741ba8cbe1463f350b2107a2cee063b17b0fad193bf62fe8e6d73cda85e040768809b3b6873eddc90e51ef589d"}, {0xd0, 0x1, 0x49, "52f341dd9bbabace7823be83594f14b08541e65d7c164fc43406daa8b37b8b3aa9271d608dfe513571e50c4c6ee2e87d88c1e3f6ae0784533b6d3dceb7f31e5f4d8c012cffbe2b6c8bef2ce278698aacfc6b760f4ba7fde1903daac7782f634ce283e252740433ba6e098f5c23292c7bfb6513016ba971c031f49c74d243d6a178b4fc462f11b584c3ff33ca2b783f2fde9fc8fe3d1d7468cf753732e0324de1437bc71d00b2c28b042990cc1431f6b1455ce7593af2d98b79aacfda76"}], 0x198}, 0x10040000) (async) sendmsg$kcm(r0, &(0x7f0000001d00)={&(0x7f00000017c0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x80, &(0x7f0000001c40)=[{&(0x7f0000001840)="a5650ed7ad998494b0b2f8dfaefcf5dd8a04d55d44d69aeb50d982a1c339aaf40f6957bf3b76140be945fa5e7d5e83533fa36fb142d26951d50976008a6db3045d2f982faddffa126dfb6f5b9743ebe22dfc0f4b85b5bff65ea343005c0868446cd4757dff9afb790d53c598676989106cbe775751a06ee243d56e3f50b9d19b0037bbe61a5122488977e3710088a5a0ad", 0x91}, {&(0x7f0000001900)="3a73085f3693afd518bbcbf0f4b4b982fdc8a1647714a95cad2818456f3481b969e04f6038dd5f89a4aab5901d6ce1eaabbd67cc8f54f7f3b524b8048b01d76955232013e313d0876b9f12fc81a738ae0fd8e5af42e11b8783d648bd3b3df7c4153c78fbe6b499574fc215ace157dce5bad61d2a9ba2b86e44c005fbe5ba3169", 0x80}, {&(0x7f0000000080)="2e06b7b13462b090cc1bc52f5d", 0xd}, {&(0x7f0000001980)="f33f8c8ac52f7b9cdd7bae964ef300dc81ef75ae9b45b61f2807b004f6cbf19d6cc6f1b242e1d1ace80f7f373bfe8d43ab8d7da889978d72d4c80439ead065f6367f6856f9879be63252bec3cd1bb0e2a619b399e037c8101bcdbeb1b934ed5a29b1bbf92dc2a908e54b8678a1439768710dbe7dbd19b30331da57b137e0c8725994a779bb22879eb46d7d769c78abd026b8b281e62b641c37a4bdc083e5699f7accc4cc8c6b1c143f3d19d757faf66465ad2092a1bb2e541c", 0xb9}, {&(0x7f0000001a40)="babcc92754cd521c5fe38fc93f777d0c4baf7a81576f73d6b7fc56191e5fb3f2f40b454e2d80a9b4cd227b3a54dbbff7a5e4f7f492936a18efa125f252dc2835f9867be7d0ba0be1410177e2877e612117b64e04937eb9365a9fa656d67656ab379cecc53c707db1182e6a430fa73083105e14735263534e8da4da62524e1e57e4d58222", 0x84}, {&(0x7f0000001b00)="5c57858c6bfcd89e627dc16a50461002091a33328ff59caa7dff442fbccceb1311163fba1c4fbe3d6ff48c9d3f303228bb839a75ad6615e4b626813da9d56d7c1a15000595312ee9a236eda0bfd1fdd8a8d6c48acb0a89e3fa76377424dd7a7d4be950b57488f61c141223544be2503b031c453cb71576f8fff2a91c3feedc9092922a61ce", 0x85}, {&(0x7f0000001bc0)="eebf2dc4295ee77d27351aaf7fbdf331ff091451dff86b19d083e0149b8953e16d5bd55aa5860be0335878d80c58c1bdaaa2624cc484e78a5ecd145a297d54b3918a1da78fcae38b934ce11473632eb61031ef9cfd46749940ba30e86491146d1bc17314e8abf10ad501db", 0x6b}], 0x7, &(0x7f0000001d40)=ANY=[@ANYBLOB="38001000000000001f010000010000004db11526191a3e91135e82b160d042ab0fbabf07930f197bef1f778f7a5f90d69ac73995cf100371ff20b1ab4199ae56cd5fe223000000"], 0x38}, 0x4000) (async) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x1403400, &(0x7f00000000c0)=[{&(0x7f0000000040)="2e00000038000511d25a80698c63940d0124fc602f6e35400c000200001ec00037153e370a00018025641d00d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x39c}, 0x0) (async) 20:05:18 executing program 4: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in=@initdev, @in6=@ipv4={""/10, ""/2, @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private1}, 0x0, @in6=@remote}}, &(0x7f0000000080)=0xe8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4}, [@call={0x85, 0x0, 0x0, 0x1e}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x58, &(0x7f0000000100)=""/88, 0x41100, 0x3, '\x00', r0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xf, 0x8, 0x9}, 0x10}, 0x78) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) (async) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000280)=[@in6={0xa, 0x0, 0x0, @private0}]}, &(0x7f0000000140)=0x10) (async) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x6d, &(0x7f0000000080)={r4}, &(0x7f00000000c0)=0xfe42) (async) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000003c0)={r4, @in6={{0xa, 0x4e21, 0x1, @private0, 0x6}}, 0x81, 0x4}, &(0x7f0000000480)=0x90) (async) connect$inet6(r1, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f00000000c0)=0x7f, 0x4) 20:05:18 executing program 3: r0 = epoll_create1(0x0) r1 = accept4$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r1, 0xc0096616, &(0x7f0000000180)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000080)={0xb0000004}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000000000)={0x20002000}) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x0) sendfile(r3, r0, 0x0, 0xfffffffffffffffd) getsockopt$inet6_int(r2, 0x29, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 20:05:18 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x3}, 0x0) 20:05:18 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f00008b2000/0x1000)=nil, 0x1000, 0x2000000, 0x8010, r0, 0x2808f000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x2}, 0x1c) r2 = socket(0x2000000000000021, 0x2, 0x2) sendmmsg(r2, &(0x7f0000005c00), 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0xe22, 0x0, @remote}, 0x1c) read(r2, &(0x7f0000000140)=""/116, 0x74) socket$inet6(0xa, 0x4, 0xa8) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0xff, 0x7, 0x2, 0x1ff}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000100)=0x1, 0x4) r3 = socket(0x2000000000000021, 0x2, 0x2) sendmmsg(r3, &(0x7f0000005c00), 0x1, 0x0) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000300)=""/139, &(0x7f00000003c0)=0x8b) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000240)=0xb9) setsockopt$inet6_int(r3, 0x29, 0x4b, &(0x7f0000000200)=0xfffffffb, 0x4) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000280)={@private0={0xfc, 0x0, '\x00', 0x1}, @local, @mcast1, 0x8, 0x20, 0x651, 0x0, 0x3f, 0x42410000}) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 20:05:18 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r2, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) [ 2638.459625][T18595] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 2638.495055][T18595] device 1 entered promiscuous mode [ 2638.504528][T18603] netlink: 'syz-executor.1': attribute type 2 has an invalid length. 20:05:18 executing program 3: r0 = epoll_create1(0x0) r1 = accept4$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r1, 0xc0096616, &(0x7f0000000180)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000080)={0xb0000004}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000000000)={0x20002000}) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x0) (async) sendfile(r3, r0, 0x0, 0xfffffffffffffffd) (async) getsockopt$inet6_int(r2, 0x29, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 20:05:18 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r2, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) [ 2638.590130][T18603] device 2 entered promiscuous mode 20:05:18 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x6, 0x2, 0x1, 0x2, {0xa, 0x4e21, 0x7, @ipv4={'\x00', '\xff\xff', @local}, 0x3ff}}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000001c0)="9190011d64f07f13764778cdfc98e0e62e039ae2f21d8ae28e3e2a7483eb6853458e794ab1e02c21ccd671f5897d74c815bb0d4f5538f1c7cc63dde28875db73ebef6a9a89a8cf352356850a2088d56a80a6d5d52ef92e2ebedacadf16672f404ffd0aad15d79ec9af5e92bba8e56021f63178eff660a9c724c432e4b4cdd4f1842dcf8c6ba33e53d230635933912e120c09fcd4edd9894d03fb", 0x9a}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="15e8a4885089314d2857e296ebb1a2a9dae328084015bd9d4acb803c78edf5852a0446ab19b19d5924f9ede84b856e0a83d38928381e20086eb775352a0c0a1636736041b5050163f0207eb5551f4eac619033bbf12b105de86be7d55f3e2cf996bb28d43f2259281e6158904902398347861fd2b24601ccc9a4b10de809ad9c58ede17cf3bdbbfebeb201b21d56e00e982fc6e644492c4e48f6a7df0fd06d8cadc77947f688", 0xa6}, {&(0x7f0000001340)="30037dc0c0d94dd4ba5f3877bf005a2359df90056013ebb923736a14e5b8016e1464c6a4b724cc06e382a8171fa960a7f7c7e0ae38c80260a97390a4d4a177a941667ad564d953", 0x47}, {0x0}, {&(0x7f00000013c0)="ebf378bccff8c2258cee94d773cd3b3dc7528bd8c7f09cad122b024fc2d66e9b493e8516e65eb678b0bd39a56f1652e35a6dca53a3fe677bed222e22eb4ada223c64c6511cd3f39f48573fc30240b293521e5d1aa33842dd2788ceec2d9aa82fa73db84ad9e11ae594acb48c98b8b8e54be1ec0c67f93d68", 0x78}, {&(0x7f0000001440)="9d5c16758a81a1aa8901181fbda889376b415553bf86b6887650f94daadfef66fbc25d2b4ee192219090922f61da0721bdd18324f732246e1e97e822d665535d7356c3fffa82abb100f13d522ed97560abe22fd2ebf418423296184a663002b5a5f7b6b44c007dd000e2b9e75a1cef8607fb140a0f62fa98108323b631a0496d4c1e765aa19a5ab73643e4f29812b15f4f918bb51a4ea88767ae2faa0e1be8aa6cf99d9556abaa269168432fb270d4a1", 0xb0}, {&(0x7f0000001500)="685f520e8f77fc1bd589ecf7f43db705cb05ce715cfa2cbb58789f1809c59e42e384aa02b3618cef2397ac0ee9afdb12fce27a02e0c2dede277e25ce9eb790b5eb3260f5660f2c6fcccb883d8697b5a0f9cea2e92bb88ca3722b5ddf41b5e4", 0x5f}], 0x8, &(0x7f0000001600)=[{0xc8, 0x3a, 0x5, "0c0bf4698e72df8f243fec862459b4f625da5b031230504482420f46e74fb08668b2f08c745007900dd9066d4760035fea189b2a032154aac91358828754685dbce7cab4e119edc0e1e6e4a3015414cc5ba38773aa7207ff3c820294d73e3a2a87b6cde258543cb1428eb86333879f2cf634c5656ce38b69a1e739c1a5b371608619afca03741ba8cbe1463f350b2107a2cee063b17b0fad193bf62fe8e6d73cda85e040768809b3b6873eddc90e51ef589d"}, {0xd0, 0x1, 0x49, "52f341dd9bbabace7823be83594f14b08541e65d7c164fc43406daa8b37b8b3aa9271d608dfe513571e50c4c6ee2e87d88c1e3f6ae0784533b6d3dceb7f31e5f4d8c012cffbe2b6c8bef2ce278698aacfc6b760f4ba7fde1903daac7782f634ce283e252740433ba6e098f5c23292c7bfb6513016ba971c031f49c74d243d6a178b4fc462f11b584c3ff33ca2b783f2fde9fc8fe3d1d7468cf753732e0324de1437bc71d00b2c28b042990cc1431f6b1455ce7593af2d98b79aacfda76"}], 0x198}, 0x10040000) sendmsg$kcm(r0, &(0x7f0000001d00)={&(0x7f00000017c0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x80, &(0x7f0000001c40)=[{&(0x7f0000001840)="a5650ed7ad998494b0b2f8dfaefcf5dd8a04d55d44d69aeb50d982a1c339aaf40f6957bf3b76140be945fa5e7d5e83533fa36fb142d26951d50976008a6db3045d2f982faddffa126dfb6f5b9743ebe22dfc0f4b85b5bff65ea343005c0868446cd4757dff9afb790d53c598676989106cbe775751a06ee243d56e3f50b9d19b0037bbe61a5122488977e3710088a5a0ad", 0x91}, {&(0x7f0000001900)="3a73085f3693afd518bbcbf0f4b4b982fdc8a1647714a95cad2818456f3481b969e04f6038dd5f89a4aab5901d6ce1eaabbd67cc8f54f7f3b524b8048b01d76955232013e313d0876b9f12fc81a738ae0fd8e5af42e11b8783d648bd3b3df7c4153c78fbe6b499574fc215ace157dce5bad61d2a9ba2b86e44c005fbe5ba3169", 0x80}, {&(0x7f0000000080)="2e06b7b13462b090cc1bc52f5d", 0xd}, {&(0x7f0000001980)="f33f8c8ac52f7b9cdd7bae964ef300dc81ef75ae9b45b61f2807b004f6cbf19d6cc6f1b242e1d1ace80f7f373bfe8d43ab8d7da889978d72d4c80439ead065f6367f6856f9879be63252bec3cd1bb0e2a619b399e037c8101bcdbeb1b934ed5a29b1bbf92dc2a908e54b8678a1439768710dbe7dbd19b30331da57b137e0c8725994a779bb22879eb46d7d769c78abd026b8b281e62b641c37a4bdc083e5699f7accc4cc8c6b1c143f3d19d757faf66465ad2092a1bb2e541c", 0xb9}, {&(0x7f0000001a40)="babcc92754cd521c5fe38fc93f777d0c4baf7a81576f73d6b7fc56191e5fb3f2f40b454e2d80a9b4cd227b3a54dbbff7a5e4f7f492936a18efa125f252dc2835f9867be7d0ba0be1410177e2877e612117b64e04937eb9365a9fa656d67656ab379cecc53c707db1182e6a430fa73083105e14735263534e8da4da62524e1e57e4d58222", 0x84}, {&(0x7f0000001b00)="5c57858c6bfcd89e627dc16a50461002091a33328ff59caa7dff442fbccceb1311163fba1c4fbe3d6ff48c9d3f303228bb839a75ad6615e4b626813da9d56d7c1a15000595312ee9a236eda0bfd1fdd8a8d6c48acb0a89e3fa76377424dd7a7d4be950b57488f61c141223544be2503b031c453cb71576f8fff2a91c3feedc9092922a61ce", 0x85}, {&(0x7f0000001bc0)="eebf2dc4295ee77d27351aaf7fbdf331ff091451dff86b19d083e0149b8953e16d5bd55aa5860be0335878d80c58c1bdaaa2624cc484e78a5ecd145a297d54b3918a1da78fcae38b934ce11473632eb61031ef9cfd46749940ba30e86491146d1bc17314e8abf10ad501db", 0x6b}], 0x7, &(0x7f0000001d40)=ANY=[@ANYBLOB="38001000000000001f010000010000004db11526191a3e91135e82b160d042ab0fbabf07930f197bef1f778f7a5f90d69ac73995cf100371ff20b1ab4199ae56cd5fe223000000"], 0x38}, 0x4000) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x1403400, &(0x7f00000000c0)=[{&(0x7f0000000040)="2e00000038000511d25a80698c63940d0124fc602f6e35400c000200001ec00037153e370a00018025641d00d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x39c}, 0x0) socket$kcm(0x10, 0x2, 0x10) (async) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x6, 0x2, 0x1, 0x2, {0xa, 0x4e21, 0x7, @ipv4={'\x00', '\xff\xff', @local}, 0x3ff}}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000001c0)="9190011d64f07f13764778cdfc98e0e62e039ae2f21d8ae28e3e2a7483eb6853458e794ab1e02c21ccd671f5897d74c815bb0d4f5538f1c7cc63dde28875db73ebef6a9a89a8cf352356850a2088d56a80a6d5d52ef92e2ebedacadf16672f404ffd0aad15d79ec9af5e92bba8e56021f63178eff660a9c724c432e4b4cdd4f1842dcf8c6ba33e53d230635933912e120c09fcd4edd9894d03fb", 0x9a}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="15e8a4885089314d2857e296ebb1a2a9dae328084015bd9d4acb803c78edf5852a0446ab19b19d5924f9ede84b856e0a83d38928381e20086eb775352a0c0a1636736041b5050163f0207eb5551f4eac619033bbf12b105de86be7d55f3e2cf996bb28d43f2259281e6158904902398347861fd2b24601ccc9a4b10de809ad9c58ede17cf3bdbbfebeb201b21d56e00e982fc6e644492c4e48f6a7df0fd06d8cadc77947f688", 0xa6}, {&(0x7f0000001340)="30037dc0c0d94dd4ba5f3877bf005a2359df90056013ebb923736a14e5b8016e1464c6a4b724cc06e382a8171fa960a7f7c7e0ae38c80260a97390a4d4a177a941667ad564d953", 0x47}, {0x0}, {&(0x7f00000013c0)="ebf378bccff8c2258cee94d773cd3b3dc7528bd8c7f09cad122b024fc2d66e9b493e8516e65eb678b0bd39a56f1652e35a6dca53a3fe677bed222e22eb4ada223c64c6511cd3f39f48573fc30240b293521e5d1aa33842dd2788ceec2d9aa82fa73db84ad9e11ae594acb48c98b8b8e54be1ec0c67f93d68", 0x78}, {&(0x7f0000001440)="9d5c16758a81a1aa8901181fbda889376b415553bf86b6887650f94daadfef66fbc25d2b4ee192219090922f61da0721bdd18324f732246e1e97e822d665535d7356c3fffa82abb100f13d522ed97560abe22fd2ebf418423296184a663002b5a5f7b6b44c007dd000e2b9e75a1cef8607fb140a0f62fa98108323b631a0496d4c1e765aa19a5ab73643e4f29812b15f4f918bb51a4ea88767ae2faa0e1be8aa6cf99d9556abaa269168432fb270d4a1", 0xb0}, {&(0x7f0000001500)="685f520e8f77fc1bd589ecf7f43db705cb05ce715cfa2cbb58789f1809c59e42e384aa02b3618cef2397ac0ee9afdb12fce27a02e0c2dede277e25ce9eb790b5eb3260f5660f2c6fcccb883d8697b5a0f9cea2e92bb88ca3722b5ddf41b5e4", 0x5f}], 0x8, &(0x7f0000001600)=[{0xc8, 0x3a, 0x5, "0c0bf4698e72df8f243fec862459b4f625da5b031230504482420f46e74fb08668b2f08c745007900dd9066d4760035fea189b2a032154aac91358828754685dbce7cab4e119edc0e1e6e4a3015414cc5ba38773aa7207ff3c820294d73e3a2a87b6cde258543cb1428eb86333879f2cf634c5656ce38b69a1e739c1a5b371608619afca03741ba8cbe1463f350b2107a2cee063b17b0fad193bf62fe8e6d73cda85e040768809b3b6873eddc90e51ef589d"}, {0xd0, 0x1, 0x49, "52f341dd9bbabace7823be83594f14b08541e65d7c164fc43406daa8b37b8b3aa9271d608dfe513571e50c4c6ee2e87d88c1e3f6ae0784533b6d3dceb7f31e5f4d8c012cffbe2b6c8bef2ce278698aacfc6b760f4ba7fde1903daac7782f634ce283e252740433ba6e098f5c23292c7bfb6513016ba971c031f49c74d243d6a178b4fc462f11b584c3ff33ca2b783f2fde9fc8fe3d1d7468cf753732e0324de1437bc71d00b2c28b042990cc1431f6b1455ce7593af2d98b79aacfda76"}], 0x198}, 0x10040000) (async) sendmsg$kcm(r0, &(0x7f0000001d00)={&(0x7f00000017c0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x80, &(0x7f0000001c40)=[{&(0x7f0000001840)="a5650ed7ad998494b0b2f8dfaefcf5dd8a04d55d44d69aeb50d982a1c339aaf40f6957bf3b76140be945fa5e7d5e83533fa36fb142d26951d50976008a6db3045d2f982faddffa126dfb6f5b9743ebe22dfc0f4b85b5bff65ea343005c0868446cd4757dff9afb790d53c598676989106cbe775751a06ee243d56e3f50b9d19b0037bbe61a5122488977e3710088a5a0ad", 0x91}, {&(0x7f0000001900)="3a73085f3693afd518bbcbf0f4b4b982fdc8a1647714a95cad2818456f3481b969e04f6038dd5f89a4aab5901d6ce1eaabbd67cc8f54f7f3b524b8048b01d76955232013e313d0876b9f12fc81a738ae0fd8e5af42e11b8783d648bd3b3df7c4153c78fbe6b499574fc215ace157dce5bad61d2a9ba2b86e44c005fbe5ba3169", 0x80}, {&(0x7f0000000080)="2e06b7b13462b090cc1bc52f5d", 0xd}, {&(0x7f0000001980)="f33f8c8ac52f7b9cdd7bae964ef300dc81ef75ae9b45b61f2807b004f6cbf19d6cc6f1b242e1d1ace80f7f373bfe8d43ab8d7da889978d72d4c80439ead065f6367f6856f9879be63252bec3cd1bb0e2a619b399e037c8101bcdbeb1b934ed5a29b1bbf92dc2a908e54b8678a1439768710dbe7dbd19b30331da57b137e0c8725994a779bb22879eb46d7d769c78abd026b8b281e62b641c37a4bdc083e5699f7accc4cc8c6b1c143f3d19d757faf66465ad2092a1bb2e541c", 0xb9}, {&(0x7f0000001a40)="babcc92754cd521c5fe38fc93f777d0c4baf7a81576f73d6b7fc56191e5fb3f2f40b454e2d80a9b4cd227b3a54dbbff7a5e4f7f492936a18efa125f252dc2835f9867be7d0ba0be1410177e2877e612117b64e04937eb9365a9fa656d67656ab379cecc53c707db1182e6a430fa73083105e14735263534e8da4da62524e1e57e4d58222", 0x84}, {&(0x7f0000001b00)="5c57858c6bfcd89e627dc16a50461002091a33328ff59caa7dff442fbccceb1311163fba1c4fbe3d6ff48c9d3f303228bb839a75ad6615e4b626813da9d56d7c1a15000595312ee9a236eda0bfd1fdd8a8d6c48acb0a89e3fa76377424dd7a7d4be950b57488f61c141223544be2503b031c453cb71576f8fff2a91c3feedc9092922a61ce", 0x85}, {&(0x7f0000001bc0)="eebf2dc4295ee77d27351aaf7fbdf331ff091451dff86b19d083e0149b8953e16d5bd55aa5860be0335878d80c58c1bdaaa2624cc484e78a5ecd145a297d54b3918a1da78fcae38b934ce11473632eb61031ef9cfd46749940ba30e86491146d1bc17314e8abf10ad501db", 0x6b}], 0x7, &(0x7f0000001d40)=ANY=[@ANYBLOB="38001000000000001f010000010000004db11526191a3e91135e82b160d042ab0fbabf07930f197bef1f778f7a5f90d69ac73995cf100371ff20b1ab4199ae56cd5fe223000000"], 0x38}, 0x4000) (async) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x1403400, &(0x7f00000000c0)=[{&(0x7f0000000040)="2e00000038000511d25a80698c63940d0124fc602f6e35400c000200001ec00037153e370a00018025641d00d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x39c}, 0x0) (async) 20:05:18 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, 0x0) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r2, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) [ 2638.763114][T18618] netlink: 'syz-executor.1': attribute type 2 has an invalid length. 20:05:18 executing program 3: r0 = epoll_create1(0x0) r1 = accept4$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r1, 0xc0096616, &(0x7f0000000180)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) (async) r2 = socket$inet6_udp(0xa, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000080)={0xb0000004}) (async, rerun: 32) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000000000)={0x20002000}) (rerun: 32) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x0) (async) sendfile(r3, r0, 0x0, 0xfffffffffffffffd) (async, rerun: 64) getsockopt$inet6_int(r2, 0x29, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x4) (rerun: 64) 20:05:18 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x0) [ 2638.837783][T18623] netlink: 'syz-executor.1': attribute type 2 has an invalid length. 20:05:18 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f00008b2000/0x1000)=nil, 0x1000, 0x2000000, 0x8010, r0, 0x2808f000) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x2}, 0x1c) (async) r2 = socket(0x2000000000000021, 0x2, 0x2) sendmmsg(r2, &(0x7f0000005c00), 0x1, 0x0) (async) bind$inet6(r2, &(0x7f0000000040)={0xa, 0xe22, 0x0, @remote}, 0x1c) (async) read(r2, &(0x7f0000000140)=""/116, 0x74) (async) socket$inet6(0xa, 0x4, 0xa8) (async) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0xff, 0x7, 0x2, 0x1ff}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000100)=0x1, 0x4) (async) r3 = socket(0x2000000000000021, 0x2, 0x2) sendmmsg(r3, &(0x7f0000005c00), 0x1, 0x0) (async) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000300)=""/139, &(0x7f00000003c0)=0x8b) (async) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000240)=0xb9) (async) setsockopt$inet6_int(r3, 0x29, 0x4b, &(0x7f0000000200)=0xfffffffb, 0x4) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000280)={@private0={0xfc, 0x0, '\x00', 0x1}, @local, @mcast1, 0x8, 0x20, 0x651, 0x0, 0x3f, 0x42410000}) (async) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) [ 2638.883853][T18618] device 3 entered promiscuous mode [ 2638.933053][T18623] device 4 entered promiscuous mode 20:05:19 executing program 4: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in=@initdev, @in6=@ipv4={""/10, ""/2, @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private1}, 0x0, @in6=@remote}}, &(0x7f0000000080)=0xe8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4}, [@call={0x85, 0x0, 0x0, 0x1e}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x58, &(0x7f0000000100)=""/88, 0x41100, 0x3, '\x00', r0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xf, 0x8, 0x9}, 0x10}, 0x78) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) (async) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000280)=[@in6={0xa, 0x0, 0x0, @private0}]}, &(0x7f0000000140)=0x10) (async) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x6d, &(0x7f0000000080)={r4}, &(0x7f00000000c0)=0xfe42) (async) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000003c0)={r4, @in6={{0xa, 0x4e21, 0x1, @private0, 0x6}}, 0x81, 0x4}, &(0x7f0000000480)=0x90) (async) connect$inet6(r1, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f00000000c0)=0x7f, 0x4) 20:05:19 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, 0x0) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r2, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) 20:05:19 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001980)=ANY=[@ANYBLOB="18020000e2ffffff000000000000000085000000360000009500001800000000922ae83713ab9662ce3ae356538dda120000010000801b10fb54a8cb72d28d82de5ac54e32ad558c46fff4208d495e17246044c9958711ce14138b8fe903ddc702e40433e3ae753c37f9bd9e159d7ae19a5183d769676520e98a263345e44d5187b3c4d86abeb12303ff139fe0d0000000d604000000000000008aff66d6b3181ffc1d62e3954c11c27839dc007c4d296e7359ea79a75d81000000fa13aee48ca9e8969faebf3183fe803abbf5023f52dc265b36fc9dae00a0d0956d252bd8b6464ef3c6a7352ce743905fd6def8bad3ca6e3abdb2dfc61696e340bb8e2a093adc57196b40def3858ef569147fa4108328392d322ab4df10a2f69a6bdf7257d327070e42410f57466f59aea2544047d6d8ac442e0000000000ee16c729300d23018000000000000028a0b36754ed5290a8cd8470e776d6b80630d6cbde49b29a6cb5f4fc0001000000004b588c765c380e5fe57238aeada5acf3209a08439fc6310386597760525b595fe1f697bc114cd1778e97a3f0295f946974cdb458be2a34cf924dc36b558fbf17a76f3547497aba5086e30ec8a57c814382ffab045ca077a9d15251875432e74b54afaf497b68136b0046d535dd39c0f35469869e9b342b953f81447e6b9e522d62b1e6ffcaab304f134306335fc7a44195254b459ac1312a13696c7202df5f764713504f94c5e0fbc70bcb975f97ed7b0300000000000000e54e9072a22d91744a332e2fa806e63c5cd98a8569a6d6bcfb0000002cf6c73dc63f04af77c9721459abfcfa1e9773b2b7130eae67e0ebe380d0f648713e68153579c02d71c58d147b00821ab9a6475b31e1ebf1369afe98682efbf3983f283f2faf8f40e39927aca9ec527fb5b6bf7e7b0374814d63c93c912dd0c6908149cb79c54b0a38856929e7d8b1b06c9bd5d7e5490f3b8596b694ea9483bd4bd287c83df998a7469426ec8b0000000000000010ff2cd18bdd8ab7983bc90770bbd26a82b9d99d17c02a97605b5a20bef2cc6fdf8e47a71bcc738ef636d32b01933556f9afe772cd45af0a401f699305fa1e700bd3c06cb78aeffeb191b82714ed258a04fa02aff7d352dcf72be83e7c4c27104ac2126bb2bfc2162f6e46c60cba054e5dc5a9000000ef4f42fc63d3fff0a7f838e04ba77f1367c1a28c73a699ee4769950bc8b3bbd078610200000000000000e3c13f7d3a43315827e2a4bc4744ef9d64fdfad91c7760ba4aa9f3850dba7ca42e0072cc0b346dcebe064422f08073812ec5e7cdcc264998b4a6994efd9f6b7a9b5d15247bf4fabcff7c890c238f873e6f52adfcc7e015068c6eda3c05d560630b9f8844be77e85ad1a18d093d89bd9bfc59e68a6bb5e0912f19673d1bc421072f3a98b31d381a1df1b97e393409d42718c20d4150017033c4f7045c793dfaed00ed705d7ef8aa7dffdeec680c3bbad5595da7049034e7f51cc4078c580f8c97396b26b2d017c274560cc7df0de244d72009d23d838320ac687bb14c34d175980aafbb2efbab230e00000000000000000000000000000000000000000000a80021bf531e5139043dec486188b8f459131867b8779c5f460e451ff7dc3606d622456144060e10bc888b1c811cf576326e955ccad2662845c39fd02228e63f2e7541dadc74d0192086f045b9d0cf0986281f8f2755873431d7d8ee8229cb474a07cc1e9268ae8871e680fc0f7e416e678315406241ae8456ed59bd986fb9b884f956ff033a670615f36badd9d52c98038d3d12960d31dcf4cf61965787791dd46b3c55a89f81394c230c07639207ed50e4cf80c39fd8342f8bfb16a88d6506aba412c56b0a2997c19315fb722344c715fa5d0b58b83deb31499ae0d97e347750820293e62d2b70b63d918380606b95be3ed5f5939f7a873e4ccf458d546734af44c51d427061834b1421cc5313a8c2c548cad4ad16c5481c2ec7d0108e2fd34bb27e0faa966645e5f5eea092ddf29a20ebcc27260d71df2c1d94dd92419e13aecdf0cd5462f7c1248805f538097b961a2b2b824d56f9499a44a7824923b04a62a1815bce004d85e007b30d544116811f2df72cf32e727eea231ad5e6938931594327b861fcf600"/1541], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) r2 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r0, r1, 0x25}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="34000000108001080000000000000000000000005956a3cf889f1ebe06613949bcb963ed2b6942790ece78b4e47899abed00fbe7fc4c404614648459bf25b3ef70d89f748c1749719815a499c7b171a4792c1afb68b87aebd96e4d544498f1e35e29fa35db0fd17a0e0c63fb5c1d00ea77dbaa53ebe03a02", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b0000000000"], 0x34}, 0x1, 0x7000000}, 0x0) close(r2) pwritev(r2, &(0x7f00000015c0)=[{&(0x7f0000001fc0)="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", 0x1000}, {&(0x7f0000000080)="94ba54c62ab33b539d43d6475976a3f615848c050607a3fb2b45d228e18b5614ab1a38c5e71b826b0f89e28c4913e60a03a21a01159b8461288d174c7544d8faf8e026830907c381268ebc6e86168b541494f8fd020b3f1027770d7ba8845d0b2657eb00a1d46e92eaac8996b094c225090743cafeacf41ead0907f166d3c587200732aeb528feeb10f1233a265a03657ce1f7d0e67ef4fc3711dd559462e820430371e44fd07e642cf55b861812abc64625f0d6", 0xb4}, {&(0x7f0000001340)="412becdf1590dde2a2db20e55c5b8a69de0e8e51a84b8f660ad29cff2d2e73f35c21e3276c74894c1356122358a63b4060d22c52a342735bcea61775aec9f1d1e29b7f0e68ef3b6939e74241ec48014668090a56beba6418974139b313d743724b4eb15f156bda67b82d11d2554b5698b413f28a5d9afb803e51ea85f9d057211ca0a0247f4c54e2e7d92789d091705d629e09448642ddef9f2007c3096ebc07", 0xa0}, {&(0x7f0000001400)="b3eecfeced0be43ffbfa70f7982aa70ac2e658a97504fbd2be5a129a597f109b6aad6579678c972142ccea3a8114afdf4ed9c774e448b2d1ef0c1da6da13521041e559786e9c475d9a7ec37a5214ccfc0282ce5c66adf4204d70d5031e0bb6b6ab8e98f20a3ad24407ade08b793fb08eb0efe69bef75b9e802d7ed2d2f9b199f8bb5a5990afb132e4575b1f02f276d5a4b206085f81e5573472ddc8d9499e22ecba8", 0xa2}, {&(0x7f00000014c0)="edc1dfc8785bf5f5910321340f5ea16d41cfe3ff8e5d9dade02ca01163dbe8e4c7ea4d191a9c6d34dd446480728bf80f12c427433154f113e028032c72baf084be9771933f771ab21c07a8dd0597f0c0b2f96e5eba4aee2985e5a1b6cea42592835a75ceedbda910a447e4ea0c6573e302907044020214f2c36f7a32a372afbd201e3497a57694056808f227b3c14c836a2eb12257676f9ba9a2c62cc31d9f6edd29d955f813e02701a10e7fc7fce5cc8231405a9c8a028b7a8bda77ab072b678d04e021ee45439508b8404d5c235a171442150e06", 0xd5}], 0x5, 0x6, 0x0) 20:05:19 executing program 3: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000012c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000010000000006c0000000000000000000a20000000000a01007400000000000000000000000900010073797a30000000bd0c000000120a0102dc0900000000000000000000040004000900020002000000000000000900010073797a30000000000800034000000001"], 0x1}}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000f8fee56c0000000000000000000a200000000000010000b1370000000000000000000900010073797a300000000038"], 0x1}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x1010, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 20:05:19 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f00008b2000/0x1000)=nil, 0x1000, 0x2000000, 0x8010, r0, 0x2808f000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x2}, 0x1c) r2 = socket(0x2000000000000021, 0x2, 0x2) sendmmsg(r2, &(0x7f0000005c00), 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0xe22, 0x0, @remote}, 0x1c) read(r2, &(0x7f0000000140)=""/116, 0x74) socket$inet6(0xa, 0x4, 0xa8) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0xff, 0x7, 0x2, 0x1ff}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000100)=0x1, 0x4) r3 = socket(0x2000000000000021, 0x2, 0x2) sendmmsg(r3, &(0x7f0000005c00), 0x1, 0x0) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000300)=""/139, &(0x7f00000003c0)=0x8b) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000240)=0xb9) setsockopt$inet6_int(r3, 0x29, 0x4b, &(0x7f0000000200)=0xfffffffb, 0x4) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000280)={@private0={0xfc, 0x0, '\x00', 0x1}, @local, @mcast1, 0x8, 0x20, 0x651, 0x0, 0x3f, 0x42410000}) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) (async) mmap(&(0x7f00008b2000/0x1000)=nil, 0x1000, 0x2000000, 0x8010, r0, 0x2808f000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) (async) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x2}, 0x1c) (async) socket(0x2000000000000021, 0x2, 0x2) (async) sendmmsg(r2, &(0x7f0000005c00), 0x1, 0x0) (async) bind$inet6(r2, &(0x7f0000000040)={0xa, 0xe22, 0x0, @remote}, 0x1c) (async) read(r2, &(0x7f0000000140)=""/116, 0x74) (async) socket$inet6(0xa, 0x4, 0xa8) (async) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0xff, 0x7, 0x2, 0x1ff}, 0x8) (async) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000100)=0x1, 0x4) (async) socket(0x2000000000000021, 0x2, 0x2) (async) sendmmsg(r3, &(0x7f0000005c00), 0x1, 0x0) (async) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000300)=""/139, &(0x7f00000003c0)=0x8b) (async) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000240)=0xb9) (async) setsockopt$inet6_int(r3, 0x29, 0x4b, &(0x7f0000000200)=0xfffffffb, 0x4) (async) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000280)={@private0={0xfc, 0x0, '\x00', 0x1}, @local, @mcast1, 0x8, 0x20, 0x651, 0x0, 0x3f, 0x42410000}) (async) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) (async) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) (async) 20:05:19 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x5}, 0x0) 20:05:19 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, 0x0) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r2, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) 20:05:19 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x0) 20:05:19 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001980)=ANY=[@ANYBLOB="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"/1541], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) r2 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r0, r1, 0x25}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="34000000108001080000000000000000000000005956a3cf889f1ebe06613949bcb963ed2b6942790ece78b4e47899abed00fbe7fc4c404614648459bf25b3ef70d89f748c1749719815a499c7b171a4792c1afb68b87aebd96e4d544498f1e35e29fa35db0fd17a0e0c63fb5c1d00ea77dbaa53ebe03a02", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b0000000000"], 0x34}, 0x1, 0x7000000}, 0x0) (async) close(r2) (async) pwritev(r2, &(0x7f00000015c0)=[{&(0x7f0000001fc0)="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", 0x1000}, {&(0x7f0000000080)="94ba54c62ab33b539d43d6475976a3f615848c050607a3fb2b45d228e18b5614ab1a38c5e71b826b0f89e28c4913e60a03a21a01159b8461288d174c7544d8faf8e026830907c381268ebc6e86168b541494f8fd020b3f1027770d7ba8845d0b2657eb00a1d46e92eaac8996b094c225090743cafeacf41ead0907f166d3c587200732aeb528feeb10f1233a265a03657ce1f7d0e67ef4fc3711dd559462e820430371e44fd07e642cf55b861812abc64625f0d6", 0xb4}, {&(0x7f0000001340)="412becdf1590dde2a2db20e55c5b8a69de0e8e51a84b8f660ad29cff2d2e73f35c21e3276c74894c1356122358a63b4060d22c52a342735bcea61775aec9f1d1e29b7f0e68ef3b6939e74241ec48014668090a56beba6418974139b313d743724b4eb15f156bda67b82d11d2554b5698b413f28a5d9afb803e51ea85f9d057211ca0a0247f4c54e2e7d92789d091705d629e09448642ddef9f2007c3096ebc07", 0xa0}, {&(0x7f0000001400)="b3eecfeced0be43ffbfa70f7982aa70ac2e658a97504fbd2be5a129a597f109b6aad6579678c972142ccea3a8114afdf4ed9c774e448b2d1ef0c1da6da13521041e559786e9c475d9a7ec37a5214ccfc0282ce5c66adf4204d70d5031e0bb6b6ab8e98f20a3ad24407ade08b793fb08eb0efe69bef75b9e802d7ed2d2f9b199f8bb5a5990afb132e4575b1f02f276d5a4b206085f81e5573472ddc8d9499e22ecba8", 0xa2}, {&(0x7f00000014c0)="edc1dfc8785bf5f5910321340f5ea16d41cfe3ff8e5d9dade02ca01163dbe8e4c7ea4d191a9c6d34dd446480728bf80f12c427433154f113e028032c72baf084be9771933f771ab21c07a8dd0597f0c0b2f96e5eba4aee2985e5a1b6cea42592835a75ceedbda910a447e4ea0c6573e302907044020214f2c36f7a32a372afbd201e3497a57694056808f227b3c14c836a2eb12257676f9ba9a2c62cc31d9f6edd29d955f813e02701a10e7fc7fce5cc8231405a9c8a028b7a8bda77ab072b678d04e021ee45439508b8404d5c235a171442150e06", 0xd5}], 0x5, 0x6, 0x0) 20:05:19 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x8, 0x5, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3000}, [@alu={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @jmp={0x5, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffe}]}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = epoll_create(0x80) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@getrule={0x14, 0x22, 0x400, 0x70bd28, 0x25dfdbfb, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x4040890) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f0000000800)={{r1}, 0x0, 0x12, @unused=[0x0, 0x6, 0x7, 0x8], @subvolid=0x1f}) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x79, 0x10, 0xa8}, [@ldst={0x5, 0x2, 0x2}]}, &(0x7f0000000080)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, r0}, 0x78) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000180)) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000480)={0xffffffffffffffff, 0x10, &(0x7f00000002c0)={&(0x7f0000001800)=""/4096, 0x1000, 0x0}}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) ioctl$BTRFS_IOC_FS_INFO(r5, 0x8400941f, &(0x7f0000002800)) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x6, 0x1, &(0x7f00000001c0)=@raw=[@call={0x85, 0x0, 0x0, 0x67}], &(0x7f0000000200)='GPL\x00', 0x10001, 0xe7, &(0x7f0000000380)=""/231, 0x40f00, 0xa, '\x00', 0x0, 0x11, r3, 0x8, &(0x7f0000000240)={0xa, 0x2}, 0x8, 0x10, &(0x7f0000000280)={0x3, 0xd, 0x5, 0x1}, 0x10, r4, r2}, 0x78) 20:05:19 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:19 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x6}, 0x0) [ 2639.640660][T18677] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 20:05:19 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:19 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001980)=ANY=[@ANYBLOB="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"/1541], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) r2 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r0, r1, 0x25}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="34000000108001080000000000000000000000005956a3cf889f1ebe06613949bcb963ed2b6942790ece78b4e47899abed00fbe7fc4c404614648459bf25b3ef70d89f748c1749719815a499c7b171a4792c1afb68b87aebd96e4d544498f1e35e29fa35db0fd17a0e0c63fb5c1d00ea77dbaa53ebe03a02", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b0000000000"], 0x34}, 0x1, 0x7000000}, 0x0) close(r2) pwritev(r2, &(0x7f00000015c0)=[{&(0x7f0000001fc0)="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", 0x1000}, {&(0x7f0000000080)="94ba54c62ab33b539d43d6475976a3f615848c050607a3fb2b45d228e18b5614ab1a38c5e71b826b0f89e28c4913e60a03a21a01159b8461288d174c7544d8faf8e026830907c381268ebc6e86168b541494f8fd020b3f1027770d7ba8845d0b2657eb00a1d46e92eaac8996b094c225090743cafeacf41ead0907f166d3c587200732aeb528feeb10f1233a265a03657ce1f7d0e67ef4fc3711dd559462e820430371e44fd07e642cf55b861812abc64625f0d6", 0xb4}, {&(0x7f0000001340)="412becdf1590dde2a2db20e55c5b8a69de0e8e51a84b8f660ad29cff2d2e73f35c21e3276c74894c1356122358a63b4060d22c52a342735bcea61775aec9f1d1e29b7f0e68ef3b6939e74241ec48014668090a56beba6418974139b313d743724b4eb15f156bda67b82d11d2554b5698b413f28a5d9afb803e51ea85f9d057211ca0a0247f4c54e2e7d92789d091705d629e09448642ddef9f2007c3096ebc07", 0xa0}, {&(0x7f0000001400)="b3eecfeced0be43ffbfa70f7982aa70ac2e658a97504fbd2be5a129a597f109b6aad6579678c972142ccea3a8114afdf4ed9c774e448b2d1ef0c1da6da13521041e559786e9c475d9a7ec37a5214ccfc0282ce5c66adf4204d70d5031e0bb6b6ab8e98f20a3ad24407ade08b793fb08eb0efe69bef75b9e802d7ed2d2f9b199f8bb5a5990afb132e4575b1f02f276d5a4b206085f81e5573472ddc8d9499e22ecba8", 0xa2}, {&(0x7f00000014c0)="edc1dfc8785bf5f5910321340f5ea16d41cfe3ff8e5d9dade02ca01163dbe8e4c7ea4d191a9c6d34dd446480728bf80f12c427433154f113e028032c72baf084be9771933f771ab21c07a8dd0597f0c0b2f96e5eba4aee2985e5a1b6cea42592835a75ceedbda910a447e4ea0c6573e302907044020214f2c36f7a32a372afbd201e3497a57694056808f227b3c14c836a2eb12257676f9ba9a2c62cc31d9f6edd29d955f813e02701a10e7fc7fce5cc8231405a9c8a028b7a8bda77ab072b678d04e021ee45439508b8404d5c235a171442150e06", 0xd5}], 0x5, 0x6, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001980)=ANY=[@ANYBLOB="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"/1541], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) (async) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r0, r1, 0x25}, 0x10) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="34000000108001080000000000000000000000005956a3cf889f1ebe06613949bcb963ed2b6942790ece78b4e47899abed00fbe7fc4c404614648459bf25b3ef70d89f748c1749719815a499c7b171a4792c1afb68b87aebd96e4d544498f1e35e29fa35db0fd17a0e0c63fb5c1d00ea77dbaa53ebe03a02", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b0000000000"], 0x34}, 0x1, 0x7000000}, 0x0) (async) close(r2) (async) pwritev(r2, &(0x7f00000015c0)=[{&(0x7f0000001fc0)="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0x1000}, {&(0x7f0000000080)="94ba54c62ab33b539d43d6475976a3f615848c050607a3fb2b45d228e18b5614ab1a38c5e71b826b0f89e28c4913e60a03a21a01159b8461288d174c7544d8faf8e026830907c381268ebc6e86168b541494f8fd020b3f1027770d7ba8845d0b2657eb00a1d46e92eaac8996b094c225090743cafeacf41ead0907f166d3c587200732aeb528feeb10f1233a265a03657ce1f7d0e67ef4fc3711dd559462e820430371e44fd07e642cf55b861812abc64625f0d6", 0xb4}, {&(0x7f0000001340)="412becdf1590dde2a2db20e55c5b8a69de0e8e51a84b8f660ad29cff2d2e73f35c21e3276c74894c1356122358a63b4060d22c52a342735bcea61775aec9f1d1e29b7f0e68ef3b6939e74241ec48014668090a56beba6418974139b313d743724b4eb15f156bda67b82d11d2554b5698b413f28a5d9afb803e51ea85f9d057211ca0a0247f4c54e2e7d92789d091705d629e09448642ddef9f2007c3096ebc07", 0xa0}, {&(0x7f0000001400)="b3eecfeced0be43ffbfa70f7982aa70ac2e658a97504fbd2be5a129a597f109b6aad6579678c972142ccea3a8114afdf4ed9c774e448b2d1ef0c1da6da13521041e559786e9c475d9a7ec37a5214ccfc0282ce5c66adf4204d70d5031e0bb6b6ab8e98f20a3ad24407ade08b793fb08eb0efe69bef75b9e802d7ed2d2f9b199f8bb5a5990afb132e4575b1f02f276d5a4b206085f81e5573472ddc8d9499e22ecba8", 0xa2}, {&(0x7f00000014c0)="edc1dfc8785bf5f5910321340f5ea16d41cfe3ff8e5d9dade02ca01163dbe8e4c7ea4d191a9c6d34dd446480728bf80f12c427433154f113e028032c72baf084be9771933f771ab21c07a8dd0597f0c0b2f96e5eba4aee2985e5a1b6cea42592835a75ceedbda910a447e4ea0c6573e302907044020214f2c36f7a32a372afbd201e3497a57694056808f227b3c14c836a2eb12257676f9ba9a2c62cc31d9f6edd29d955f813e02701a10e7fc7fce5cc8231405a9c8a028b7a8bda77ab072b678d04e021ee45439508b8404d5c235a171442150e06", 0xd5}], 0x5, 0x6, 0x0) (async) [ 2639.738508][T18684] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 20:05:19 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 2640.174899][ T25] audit: type=1800 audit(1639253119.990:3364): pid=18656 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="cgroup.controllers" dev="sda1" ino=1173 res=0 errno=0 20:05:20 executing program 3: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000012c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000010000000006c0000000000000000000a20000000000a01007400000000000000000000000900010073797a30000000bd0c000000120a0102dc0900000000000000000000040004000900020002000000000000000900010073797a30000000000800034000000001"], 0x1}}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000f8fee56c0000000000000000000a200000000000010000b1370000000000000000000900010073797a300000000038"], 0x1}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x1010, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000012c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000010000000006c0000000000000000000a20000000000a01007400000000000000000000000900010073797a30000000bd0c000000120a0102dc0900000000000000000000040004000900020002000000000000000900010073797a30000000000800034000000001"], 0x1}}, 0x0) (async) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000f8fee56c0000000000000000000a200000000000010000b1370000000000000000000900010073797a300000000038"], 0x1}}, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x1010, r0, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) (async) socket$nl_netfilter(0x10, 0x3, 0xc) (async) sendfile(r2, r1, 0x0, 0x100000001) (async) 20:05:20 executing program 5: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r2, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 20:05:20 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="140000001000010000a450302f514e00000000000000000000000000090001ed3787d329ec3f269a6db56c000000090a0104000000af730000000000000008000a40000000000900026d6d16a65fdf7c0f3d670073797a31000000000900010073797a30000000000800054000000002300011800c0001006269747769736500200002800800024000000013080001400000000d040004800800034000000004140000001000010000000000000000000000000a40dd49b9f5cbed6ec7073e9afe4d2a4e3788fb105835820cafa01b4bc92bd8a5e2070a000000000000e2f5dfa97cae0bd8208b9eae6d4ff0a34b4e1ac255b9fadd09b7f9541f5cac4695ee01689d48e1dd32da116ce322c776bc1ab17d0cefd83dfc3fdc4845bebe5bb315d21a5fabbf3a322d0d010000004e5dbf7b88d07e45c0b3fa9bf5188ba655ba39fad07f3eaa062e1c0ce9e299cd450f744e3561c97b891dd55745df8f8f61163a852f04141400000000000000000000000000000000000000008e9457dcbf00771ceee5dcfcc21f5e6387943bd4cf63e625d79591a2da0e8f4411a1eb7f59410a9dba267918d05d66792c849a1f42c14f874411c45c0a075785a69bd8ed8f5eb6ee52d83db167ff8621ea96829b97a0ba13c00c81e6e3"], 0xb4}}, 0x0) r1 = socket(0x3, 0x4, 0x3) sendmsg$IPSET_CMD_SWAP(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100400}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, 0x6, 0x6, 0x3, 0x0, 0x0, {0x7, 0x0, 0x5}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) socket$inet(0x2, 0x2, 0x20) r2 = socket(0x11, 0x800000003, 0x0) r3 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f0000000200)={0x0, 0x28, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="8800000024000b0f00000000000000001800000000f21bca207377dd608d131a783fec9c07d764fc3faa882168ee9039169ae68d1181815ebecd1b1ec688e0", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000b0001006d717072696f00005800020001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000"/112], 0x88}}, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in=@remote, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4e23, 0x100, 0x4e23, 0x0, 0x2, 0x20, 0x20, 0x11, r4, 0xffffffffffffffff}, {0xd8, 0x2, 0x20, 0x9, 0x9, 0x10001, 0x1, 0x6}, {0xfffffffffffffffb, 0x6, 0x5, 0x7}, 0x8, 0x6e6bb1, 0x0, 0x1, 0x1}, {{@in6=@private1={0xfc, 0x1, '\x00', 0x1}, 0x4d5, 0x6c}, 0x2, @in6=@mcast2, 0x3503, 0x4, 0x2, 0x3f, 0x9, 0x101, 0x2}}, 0xe8) sendmsg$IPSET_CMD_SAVE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x30, 0x8, 0x6, 0x401, 0x0, 0x0, {0x1, 0x0, 0x9}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x40080}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 20:05:20 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=ANY=[@ANYBLOB="3c0000001000"/20, @ANYRES32=0x0, @ANYBLOB="000000000000daff6b51ce00005c001291110001006272696467655f736c6101000000000004000580b669f1fb37217ee236c5ec40444961b5405a18c67bbb6f7e485df242f2b763ea7a478d90ca56c06bd1f4fcd80b6624e77fe96d9551e60c7ba76ee615bf2ad50c1f5d3049fcca171611cc400129a8f43b5ba7bb9156328f3b607032bcbdd4bd0d88a5312ff55f55a7f955e7cd2b101362c60080000006b6fad7cd9ef3ed0e0ba32d68fd97b1a6082d727408a3345d92b882b4c8c4d239b2e64c6fa135a354fc4fb4e9f1b0c12d3acb93232c33844ec1d0547c30635fc33a33899ec3a5a322edb2"], 0x3c}}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="240000003a000901000000000070620002000200040000000c0001c0080016"], 0x24}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f0000000000)=0x80, 0x4) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x10000000c) mmap(&(0x7f0000a77000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000240)="5b6f372e9a1c67a8763acc4dd6c6bfc5601b6096f56a3be8af2fd11c61dcb6fe31648c2e884861945afa34eef6fd3d06e5a95f2b38bcb837b10c8c3179f4f661da6c155c77012e3414d8247f9bbb0281099e857b5326db006fd0256f6eae42f98cf4cab844697183d3a19f3b581784a821d6282512650d39c3d51a854df7dfef3757931a816c7bf10ae26c91bd22b184809fe3a582afb4b84ee6", 0x9a, 0x40004, &(0x7f0000000040)={0x2, 0x4e20, @multicast1}, 0x10) 20:05:20 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x7}, 0x0) 20:05:20 executing program 5: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r2, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) [ 2640.420647][ T25] audit: type=1804 audit(1639253120.230:3365): pid=18710 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir112042115/syzkaller.ihytym/1217/cgroup.controllers" dev="sda1" ino=1176 res=1 errno=0 [ 2640.441197][T18710] openvswitch: netlink: Either Ethernet header or EtherType is required. 20:05:20 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x8, 0x5, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3000}, [@alu={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @jmp={0x5, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffe}]}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) (async) r1 = epoll_create(0x80) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@getrule={0x14, 0x22, 0x400, 0x70bd28, 0x25dfdbfb, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x4040890) (async) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f0000000800)={{r1}, 0x0, 0x12, @unused=[0x0, 0x6, 0x7, 0x8], @subvolid=0x1f}) (async) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x79, 0x10, 0xa8}, [@ldst={0x5, 0x2, 0x2}]}, &(0x7f0000000080)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, r0}, 0x78) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000180)) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000480)={0xffffffffffffffff, 0x10, &(0x7f00000002c0)={&(0x7f0000001800)=""/4096, 0x1000, 0x0}}, 0x10) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) ioctl$BTRFS_IOC_FS_INFO(r5, 0x8400941f, &(0x7f0000002800)) (async) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x6, 0x1, &(0x7f00000001c0)=@raw=[@call={0x85, 0x0, 0x0, 0x67}], &(0x7f0000000200)='GPL\x00', 0x10001, 0xe7, &(0x7f0000000380)=""/231, 0x40f00, 0xa, '\x00', 0x0, 0x11, r3, 0x8, &(0x7f0000000240)={0xa, 0x2}, 0x8, 0x10, &(0x7f0000000280)={0x3, 0xd, 0x5, 0x1}, 0x10, r4, r2}, 0x78) 20:05:20 executing program 5: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r2, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 20:05:20 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=ANY=[@ANYBLOB="3c0000001000"/20, @ANYRES32=0x0, @ANYBLOB="000000000000daff6b51ce00005c001291110001006272696467655f736c6101000000000004000580b669f1fb37217ee236c5ec40444961b5405a18c67bbb6f7e485df242f2b763ea7a478d90ca56c06bd1f4fcd80b6624e77fe96d9551e60c7ba76ee615bf2ad50c1f5d3049fcca171611cc400129a8f43b5ba7bb9156328f3b607032bcbdd4bd0d88a5312ff55f55a7f955e7cd2b101362c60080000006b6fad7cd9ef3ed0e0ba32d68fd97b1a6082d727408a3345d92b882b4c8c4d239b2e64c6fa135a354fc4fb4e9f1b0c12d3acb93232c33844ec1d0547c30635fc33a33899ec3a5a322edb2"], 0x3c}}, 0x0) (async) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="240000003a000901000000000070620002000200040000000c0001c0080016"], 0x24}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f0000000000)=0x80, 0x4) (async) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x10000000c) (async) mmap(&(0x7f0000a77000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) (async) sendto$inet(r0, &(0x7f0000000240)="5b6f372e9a1c67a8763acc4dd6c6bfc5601b6096f56a3be8af2fd11c61dcb6fe31648c2e884861945afa34eef6fd3d06e5a95f2b38bcb837b10c8c3179f4f661da6c155c77012e3414d8247f9bbb0281099e857b5326db006fd0256f6eae42f98cf4cab844697183d3a19f3b581784a821d6282512650d39c3d51a854df7dfef3757931a816c7bf10ae26c91bd22b184809fe3a582afb4b84ee6", 0x9a, 0x40004, &(0x7f0000000040)={0x2, 0x4e20, @multicast1}, 0x10) 20:05:20 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, 0x0, 0x0) [ 2640.711058][T18705] netlink: 100 bytes leftover after parsing attributes in process `syz-executor.4'. 20:05:20 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x8}, 0x0) 20:05:20 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0xb4}}, 0x0) (async) r1 = socket(0x3, 0x4, 0x3) sendmsg$IPSET_CMD_SWAP(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100400}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, 0x6, 0x6, 0x3, 0x0, 0x0, {0x7, 0x0, 0x5}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) socket$inet(0x2, 0x2, 0x20) (async) r2 = socket(0x11, 0x800000003, 0x0) r3 = socket(0x10, 0x3, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f0000000200)={0x0, 0x28, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="8800000024000b0f00000000000000001800000000f21bca207377dd608d131a783fec9c07d764fc3faa882168ee9039169ae68d1181815ebecd1b1ec688e0", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000b0001006d717072696f00005800020001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000"/112], 0x88}}, 0x0) (async) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in=@remote, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4e23, 0x100, 0x4e23, 0x0, 0x2, 0x20, 0x20, 0x11, r4, 0xffffffffffffffff}, {0xd8, 0x2, 0x20, 0x9, 0x9, 0x10001, 0x1, 0x6}, {0xfffffffffffffffb, 0x6, 0x5, 0x7}, 0x8, 0x6e6bb1, 0x0, 0x1, 0x1}, {{@in6=@private1={0xfc, 0x1, '\x00', 0x1}, 0x4d5, 0x6c}, 0x2, @in6=@mcast2, 0x3503, 0x4, 0x2, 0x3f, 0x9, 0x101, 0x2}}, 0xe8) sendmsg$IPSET_CMD_SAVE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x30, 0x8, 0x6, 0x401, 0x0, 0x0, {0x1, 0x0, 0x9}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x40080}, 0x0) (async) socket$nl_netfilter(0x10, 0x3, 0xc) [ 2640.832796][ T25] audit: type=1804 audit(1639253120.650:3366): pid=18724 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir054985061/syzkaller.MhBl5S/1483/cgroup.controllers" dev="sda1" ino=1178 res=1 errno=0 20:05:20 executing program 3: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000012c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000010000000006c0000000000000000000a20000000000a01007400000000000000000000000900010073797a30000000bd0c000000120a0102dc0900000000000000000000040004000900020002000000000000000900010073797a30000000000800034000000001"], 0x1}}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000f8fee56c0000000000000000000a200000000000010000b1370000000000000000000900010073797a300000000038"], 0x1}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x1010, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000012c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000010000000006c0000000000000000000a20000000000a01007400000000000000000000000900010073797a30000000bd0c000000120a0102dc0900000000000000000000040004000900020002000000000000000900010073797a30000000000800034000000001"], 0x1}}, 0x0) (async) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000f8fee56c0000000000000000000a200000000000010000b1370000000000000000000900010073797a300000000038"], 0x1}}, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x1010, r0, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) (async) socket$nl_netfilter(0x10, 0x3, 0xc) (async) sendfile(r2, r1, 0x0, 0x100000001) (async) 20:05:20 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, 0x0, 0x0) 20:05:20 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=ANY=[@ANYBLOB="3c0000001000"/20, @ANYRES32=0x0, @ANYBLOB="000000000000daff6b51ce00005c001291110001006272696467655f736c6101000000000004000580b669f1fb37217ee236c5ec40444961b5405a18c67bbb6f7e485df242f2b763ea7a478d90ca56c06bd1f4fcd80b6624e77fe96d9551e60c7ba76ee615bf2ad50c1f5d3049fcca171611cc400129a8f43b5ba7bb9156328f3b607032bcbdd4bd0d88a5312ff55f55a7f955e7cd2b101362c60080000006b6fad7cd9ef3ed0e0ba32d68fd97b1a6082d727408a3345d92b882b4c8c4d239b2e64c6fa135a354fc4fb4e9f1b0c12d3acb93232c33844ec1d0547c30635fc33a33899ec3a5a322edb2"], 0x3c}}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="240000003a000901000000000070620002000200040000000c0001c0080016"], 0x24}}, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f0000000000)=0x80, 0x4) (async) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x10000000c) mmap(&(0x7f0000a77000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000240)="5b6f372e9a1c67a8763acc4dd6c6bfc5601b6096f56a3be8af2fd11c61dcb6fe31648c2e884861945afa34eef6fd3d06e5a95f2b38bcb837b10c8c3179f4f661da6c155c77012e3414d8247f9bbb0281099e857b5326db006fd0256f6eae42f98cf4cab844697183d3a19f3b581784a821d6282512650d39c3d51a854df7dfef3757931a816c7bf10ae26c91bd22b184809fe3a582afb4b84ee6", 0x9a, 0x40004, &(0x7f0000000040)={0x2, 0x4e20, @multicast1}, 0x10) [ 2640.921503][T18750] netlink: 100 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2640.971522][ T25] audit: type=1804 audit(1639253120.680:3367): pid=18731 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir054985061/syzkaller.MhBl5S/1483/cgroup.controllers" dev="sda1" ino=1178 res=1 errno=0 20:05:20 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, 0x0, 0x0) [ 2641.166623][ T25] audit: type=1804 audit(1639253120.980:3368): pid=18762 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir112042115/syzkaller.ihytym/1219/cgroup.controllers" dev="sda1" ino=1155 res=1 errno=0 [ 2641.198689][T18762] openvswitch: netlink: Either Ethernet header or EtherType is required. 20:05:21 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0xb4}}, 0x0) r1 = socket(0x3, 0x4, 0x3) sendmsg$IPSET_CMD_SWAP(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100400}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, 0x6, 0x6, 0x3, 0x0, 0x0, {0x7, 0x0, 0x5}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) (async) socket$inet(0x2, 0x2, 0x20) (async) r2 = socket(0x11, 0x800000003, 0x0) r3 = socket(0x10, 0x3, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f0000000200)={0x0, 0x28, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="8800000024000b0f00000000000000001800000000f21bca207377dd608d131a783fec9c07d764fc3faa882168ee9039169ae68d1181815ebecd1b1ec688e0", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000b0001006d717072696f00005800020001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000"/112], 0x88}}, 0x0) (async) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in=@remote, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4e23, 0x100, 0x4e23, 0x0, 0x2, 0x20, 0x20, 0x11, r4, 0xffffffffffffffff}, {0xd8, 0x2, 0x20, 0x9, 0x9, 0x10001, 0x1, 0x6}, {0xfffffffffffffffb, 0x6, 0x5, 0x7}, 0x8, 0x6e6bb1, 0x0, 0x1, 0x1}, {{@in6=@private1={0xfc, 0x1, '\x00', 0x1}, 0x4d5, 0x6c}, 0x2, @in6=@mcast2, 0x3503, 0x4, 0x2, 0x3f, 0x9, 0x101, 0x2}}, 0xe8) (async) sendmsg$IPSET_CMD_SAVE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x30, 0x8, 0x6, 0x401, 0x0, 0x0, {0x1, 0x0, 0x9}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x40080}, 0x0) (async) socket$nl_netfilter(0x10, 0x3, 0xc) 20:05:21 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) [ 2641.307201][ T25] audit: type=1804 audit(1639253121.120:3369): pid=18765 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir054985061/syzkaller.MhBl5S/1484/cgroup.controllers" dev="sda1" ino=1169 res=1 errno=0 [ 2641.413008][ T25] audit: type=1804 audit(1639253121.160:3370): pid=18768 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir054985061/syzkaller.MhBl5S/1484/cgroup.controllers" dev="sda1" ino=1169 res=1 errno=0 20:05:21 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) 20:05:21 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000000040)={0x0, 0xc, '\x00', [@ra={0x5, 0x2, 0x7843}, @generic={0xd8, 0x5b, "aee7fa841daf36640c9585dba07ad0961e18f60077853e1314c432c14593dae6d5aaa376fa7a7d5e7c722f251fe8c396f0a8edda01db6e22ba6b9f9184a0304694c884eb33eac81d8c19a189eed134ac4398f5851a11e4d553d024"}, @ra={0x5, 0x2, 0x2}]}, 0x70) sendto$inet6(r0, &(0x7f0000000000)="7f", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0x1c) 20:05:21 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x8, 0x5, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3000}, [@alu={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @jmp={0x5, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffe}]}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) (async, rerun: 64) r1 = epoll_create(0x80) (rerun: 64) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@getrule={0x14, 0x22, 0x400, 0x70bd28, 0x25dfdbfb, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x4040890) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f0000000800)={{r1}, 0x0, 0x12, @unused=[0x0, 0x6, 0x7, 0x8], @subvolid=0x1f}) (async, rerun: 64) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x79, 0x10, 0xa8}, [@ldst={0x5, 0x2, 0x2}]}, &(0x7f0000000080)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, r0}, 0x78) (async, rerun: 64) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000180)) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000480)={0xffffffffffffffff, 0x10, &(0x7f00000002c0)={&(0x7f0000001800)=""/4096, 0x1000, 0x0}}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) ioctl$BTRFS_IOC_FS_INFO(r5, 0x8400941f, &(0x7f0000002800)) (async) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x6, 0x1, &(0x7f00000001c0)=@raw=[@call={0x85, 0x0, 0x0, 0x67}], &(0x7f0000000200)='GPL\x00', 0x10001, 0xe7, &(0x7f0000000380)=""/231, 0x40f00, 0xa, '\x00', 0x0, 0x11, r3, 0x8, &(0x7f0000000240)={0xa, 0x2}, 0x8, 0x10, &(0x7f0000000280)={0x3, 0xd, 0x5, 0x1}, 0x10, r4, r2}, 0x78) 20:05:21 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000180)) r2 = openat$cgroup_ro(r1, &(0x7f0000000300)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000001100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$gtp(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$GTP_CMD_NEWPDP(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x34, r5, 0x1, 0x0, 0x0, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @empty}, @GTPA_VERSION={0x8, 0x2, 0xe00}, @GTPA_PEER_ADDRESS={0x8, 0x4, @loopback}, @GTPA_LINK={0x8}]}, 0x34}}, 0x0) setsockopt(r4, 0x8000, 0x5027, &(0x7f00000000c0)="e518b6cc1c4e3efe438422e4e38c0283f53aa9949da22679da859090dd34830d7a763c1c76b7084b68643c9a349f4ba122fbb9b2a4d8bee9d61a0ef2d2c2e1f9dd12facc2318a44f45bbd1e3fa00c50b536edcde149e85ab76f52fd69985ef78f1e2b887e62f60b133243f8dda7fac2e721adae3eb810e817e9ae4bbdbb1f4296787", 0x82) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000b, 0x28011, r0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000001180)={0xa, 0x4e20}, 0x1c) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000002c0)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x24, 0x0, 0x8, 0x70bd26, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10001}]}, 0x24}, 0x1, 0x0, 0x0, 0x3010}, 0x4000000) connect$inet6(0xffffffffffffffff, &(0x7f00000010c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(0xffffffffffffffff, 0x84, 0x84, &(0x7f0000001280)=""/4090, &(0x7f0000000040)=0xffa) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x100000002) 20:05:21 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x9}, 0x0) 20:05:21 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) 20:05:21 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001800)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) r3 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000080)=0x10, 0x80000) ioctl$AUTOFS_IOC_FAIL(r3, 0x9361, 0x0) sendfile(r1, r2, 0x0, 0x401) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000240)=0x80000000) ioctl$FIOCLEX(r1, 0x5451) 20:05:21 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000180)) r2 = openat$cgroup_ro(r1, &(0x7f0000000300)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000001100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$gtp(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$GTP_CMD_NEWPDP(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x34, r5, 0x1, 0x0, 0x0, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @empty}, @GTPA_VERSION={0x8, 0x2, 0xe00}, @GTPA_PEER_ADDRESS={0x8, 0x4, @loopback}, @GTPA_LINK={0x8}]}, 0x34}}, 0x0) setsockopt(r4, 0x8000, 0x5027, &(0x7f00000000c0)="e518b6cc1c4e3efe438422e4e38c0283f53aa9949da22679da859090dd34830d7a763c1c76b7084b68643c9a349f4ba122fbb9b2a4d8bee9d61a0ef2d2c2e1f9dd12facc2318a44f45bbd1e3fa00c50b536edcde149e85ab76f52fd69985ef78f1e2b887e62f60b133243f8dda7fac2e721adae3eb810e817e9ae4bbdbb1f4296787", 0x82) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000b, 0x28011, r0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000001180)={0xa, 0x4e20}, 0x1c) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000002c0)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x24, 0x0, 0x8, 0x70bd26, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10001}]}, 0x24}, 0x1, 0x0, 0x0, 0x3010}, 0x4000000) connect$inet6(0xffffffffffffffff, &(0x7f00000010c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(0xffffffffffffffff, 0x84, 0x84, &(0x7f0000001280)=""/4090, &(0x7f0000000040)=0xffa) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x100000002) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) (async) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000180)) (async) openat$cgroup_ro(r1, &(0x7f0000000300)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) (async) openat$cgroup_ro(r2, &(0x7f0000001100)='cgroup.controllers\x00', 0x275a, 0x0) (async) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$gtp(&(0x7f0000000100), 0xffffffffffffffff) (async) sendmsg$GTP_CMD_NEWPDP(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x34, r5, 0x1, 0x0, 0x0, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @empty}, @GTPA_VERSION={0x8, 0x2, 0xe00}, @GTPA_PEER_ADDRESS={0x8, 0x4, @loopback}, @GTPA_LINK={0x8}]}, 0x34}}, 0x0) (async) setsockopt(r4, 0x8000, 0x5027, &(0x7f00000000c0)="e518b6cc1c4e3efe438422e4e38c0283f53aa9949da22679da859090dd34830d7a763c1c76b7084b68643c9a349f4ba122fbb9b2a4d8bee9d61a0ef2d2c2e1f9dd12facc2318a44f45bbd1e3fa00c50b536edcde149e85ab76f52fd69985ef78f1e2b887e62f60b133243f8dda7fac2e721adae3eb810e817e9ae4bbdbb1f4296787", 0x82) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000b, 0x28011, r0, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) (async) bind$inet6(0xffffffffffffffff, &(0x7f0000001180)={0xa, 0x4e20}, 0x1c) (async) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000002c0)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x24, 0x0, 0x8, 0x70bd26, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10001}]}, 0x24}, 0x1, 0x0, 0x0, 0x3010}, 0x4000000) (async) connect$inet6(0xffffffffffffffff, &(0x7f00000010c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) (async) getsockopt$bt_hci(0xffffffffffffffff, 0x84, 0x84, &(0x7f0000001280)=""/4090, &(0x7f0000000040)=0xffa) (async) socket$nl_netfilter(0x10, 0x3, 0xc) (async) sendfile(r7, r6, 0x0, 0x100000002) (async) 20:05:21 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) 20:05:21 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001800)='memory.events\x00', 0x275a, 0x0) (async) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) (async) r3 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000080)=0x10, 0x80000) ioctl$AUTOFS_IOC_FAIL(r3, 0x9361, 0x0) (async) sendfile(r1, r2, 0x0, 0x401) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000240)=0x80000000) ioctl$FIOCLEX(r1, 0x5451) 20:05:21 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000180)) r2 = openat$cgroup_ro(r1, &(0x7f0000000300)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000001100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$gtp(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$GTP_CMD_NEWPDP(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x34, r5, 0x1, 0x0, 0x0, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @empty}, @GTPA_VERSION={0x8, 0x2, 0xe00}, @GTPA_PEER_ADDRESS={0x8, 0x4, @loopback}, @GTPA_LINK={0x8}]}, 0x34}}, 0x0) setsockopt(r4, 0x8000, 0x5027, &(0x7f00000000c0)="e518b6cc1c4e3efe438422e4e38c0283f53aa9949da22679da859090dd34830d7a763c1c76b7084b68643c9a349f4ba122fbb9b2a4d8bee9d61a0ef2d2c2e1f9dd12facc2318a44f45bbd1e3fa00c50b536edcde149e85ab76f52fd69985ef78f1e2b887e62f60b133243f8dda7fac2e721adae3eb810e817e9ae4bbdbb1f4296787", 0x82) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000b, 0x28011, r0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000001180)={0xa, 0x4e20}, 0x1c) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000002c0)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x24, 0x0, 0x8, 0x70bd26, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10001}]}, 0x24}, 0x1, 0x0, 0x0, 0x3010}, 0x4000000) connect$inet6(0xffffffffffffffff, &(0x7f00000010c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(0xffffffffffffffff, 0x84, 0x84, &(0x7f0000001280)=""/4090, &(0x7f0000000040)=0xffa) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x100000002) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) (async) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000180)) (async) openat$cgroup_ro(r1, &(0x7f0000000300)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) (async) openat$cgroup_ro(r2, &(0x7f0000001100)='cgroup.controllers\x00', 0x275a, 0x0) (async) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$gtp(&(0x7f0000000100), 0xffffffffffffffff) (async) sendmsg$GTP_CMD_NEWPDP(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x34, r5, 0x1, 0x0, 0x0, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @empty}, @GTPA_VERSION={0x8, 0x2, 0xe00}, @GTPA_PEER_ADDRESS={0x8, 0x4, @loopback}, @GTPA_LINK={0x8}]}, 0x34}}, 0x0) (async) setsockopt(r4, 0x8000, 0x5027, &(0x7f00000000c0)="e518b6cc1c4e3efe438422e4e38c0283f53aa9949da22679da859090dd34830d7a763c1c76b7084b68643c9a349f4ba122fbb9b2a4d8bee9d61a0ef2d2c2e1f9dd12facc2318a44f45bbd1e3fa00c50b536edcde149e85ab76f52fd69985ef78f1e2b887e62f60b133243f8dda7fac2e721adae3eb810e817e9ae4bbdbb1f4296787", 0x82) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000b, 0x28011, r0, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) (async) bind$inet6(0xffffffffffffffff, &(0x7f0000001180)={0xa, 0x4e20}, 0x1c) (async) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000002c0)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x24, 0x0, 0x8, 0x70bd26, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10001}]}, 0x24}, 0x1, 0x0, 0x0, 0x3010}, 0x4000000) (async) connect$inet6(0xffffffffffffffff, &(0x7f00000010c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) (async) getsockopt$bt_hci(0xffffffffffffffff, 0x84, 0x84, &(0x7f0000001280)=""/4090, &(0x7f0000000040)=0xffa) (async) socket$nl_netfilter(0x10, 0x3, 0xc) (async) sendfile(r7, r6, 0x0, 0x100000002) (async) 20:05:21 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) 20:05:21 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001800)='memory.events\x00', 0x275a, 0x0) (async) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) (async) r3 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000080)=0x10, 0x80000) ioctl$AUTOFS_IOC_FAIL(r3, 0x9361, 0x0) (async) sendfile(r1, r2, 0x0, 0x401) (async) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000240)=0x80000000) (async) ioctl$FIOCLEX(r1, 0x5451) 20:05:22 executing program 2: socketpair$tipc(0x1e, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000001c0)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f00000000c0)=0x5, 0x4) sendmmsg(r0, &(0x7f0000005440)=[{{0x0, 0xfffffffffffffcfb, 0x0}}], 0xfb93a852dd518c, 0x0) 20:05:22 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0xa}, 0x0) 20:05:22 executing program 3: bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000380)=ANY=[@ANYBLOB="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"/1384], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x12, 0x40, 0x4, 0x7}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r1, &(0x7f0000000340), &(0x7f0000000440)=@tcp6}, 0x20) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) sendfile(r3, r2, 0x0, 0x8000000000004) accept4$alg(r2, 0x0, 0x0, 0x80000) ioctl(r2, 0x8, &(0x7f0000000800)="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") bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000040)={0x0, 0x0}, 0x8) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000200)=r5, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0xe, 0x6, &(0x7f0000000100)=@raw=[@ldst={0x0, 0x1, 0x6, 0x5, 0x5, 0xffffffffffffffc0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x2b72}, @map_val={0x18, 0x5, 0x2, 0x0, r1}, @exit], &(0x7f0000000240)='syzkaller\x00', 0xee97, 0x0, 0x0, 0x41000, 0xa, '\x00', 0x0, 0x11, r2, 0x8, &(0x7f0000000280)={0xa, 0x2}, 0x8, 0x10, &(0x7f00000002c0)={0x0, 0xb, 0x0, 0x4}, 0x10, r5, r0}, 0x78) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)={0x0, 0x0}, 0x8) r7 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000340)={r6}, 0x4) pipe(&(0x7f0000000200)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r7, 0x0, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0xf000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 20:05:22 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) 20:05:22 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) close(0xffffffffffffffff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r5 = openat$cgroup_ro(r1, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) sendfile(r5, 0xffffffffffffffff, 0x0, 0xf03b0000) read(r0, &(0x7f0000000300)=""/67, 0x43) sendfile(r5, r4, 0x0, 0x8000000000004) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_LIST(r5, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYRESDEC=r1, @ANYRES32, @ANYBLOB="9838f5ab608068d727e48595a629298ce88610c61c19ec46d330e41265a53f63ab55a28572a9016604ab258b135b2332b9e09157377e494a435cb30e20eb93aebbe26be611bec332a2fb00119bfd584e985910447d2ccea96e6a3d6b3afb48a3311504bba7a3d8866e178c99b1fea6f859cc0c2888"], 0x14}, 0x1, 0x0, 0x0, 0x1d54a038cec019f1}, 0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f0000000640)=ANY=[@ANYBLOB="01410000", @ANYRESHEX=r3, @ANYBLOB="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"], 0x100}, 0x1, 0x0, 0x0, 0x4}, 0x800) write$cgroup_subtree(r3, &(0x7f0000000300)=ANY=[], 0x23fa00) sendfile(r2, r2, 0x0, 0xdd3d) sendfile(r0, r1, 0x0, 0x10000000000000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$sock_qrtr_TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) 20:05:22 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000000040)={0x0, 0xc, '\x00', [@ra={0x5, 0x2, 0x7843}, @generic={0xd8, 0x5b, "aee7fa841daf36640c9585dba07ad0961e18f60077853e1314c432c14593dae6d5aaa376fa7a7d5e7c722f251fe8c396f0a8edda01db6e22ba6b9f9184a0304694c884eb33eac81d8c19a189eed134ac4398f5851a11e4d553d024"}, @ra={0x5, 0x2, 0x2}]}, 0x70) (async) sendto$inet6(r0, &(0x7f0000000000)="7f", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0x1c) 20:05:22 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, 0x0, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:22 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) close(0xffffffffffffffff) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) r5 = openat$cgroup_ro(r1, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) (async) sendfile(r5, 0xffffffffffffffff, 0x0, 0xf03b0000) (async) read(r0, &(0x7f0000000300)=""/67, 0x43) (async) sendfile(r5, r4, 0x0, 0x8000000000004) (async) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_LIST(r5, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYRESDEC=r1, @ANYRES32, @ANYBLOB="9838f5ab608068d727e48595a629298ce88610c61c19ec46d330e41265a53f63ab55a28572a9016604ab258b135b2332b9e09157377e494a435cb30e20eb93aebbe26be611bec332a2fb00119bfd584e985910447d2ccea96e6a3d6b3afb48a3311504bba7a3d8866e178c99b1fea6f859cc0c2888"], 0x14}, 0x1, 0x0, 0x0, 0x1d54a038cec019f1}, 0x0) (async) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f0000000640)=ANY=[@ANYBLOB="01410000", @ANYRESHEX=r3, @ANYBLOB="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"], 0x100}, 0x1, 0x0, 0x0, 0x4}, 0x800) (async) write$cgroup_subtree(r3, &(0x7f0000000300)=ANY=[], 0x23fa00) (async) sendfile(r2, r2, 0x0, 0xdd3d) sendfile(r0, r1, 0x0, 0x10000000000000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) ioctl$sock_qrtr_TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) 20:05:22 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, 0x0, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:22 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, 0x0, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:22 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) close(0xffffffffffffffff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) r5 = openat$cgroup_ro(r1, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) sendfile(r5, 0xffffffffffffffff, 0x0, 0xf03b0000) (async) read(r0, &(0x7f0000000300)=""/67, 0x43) (async) sendfile(r5, r4, 0x0, 0x8000000000004) (async) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000240), 0xffffffffffffffff) (async) sendmsg$NLBL_CIPSOV4_C_LIST(r5, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYRESDEC=r1, @ANYRES32, @ANYBLOB="9838f5ab608068d727e48595a629298ce88610c61c19ec46d330e41265a53f63ab55a28572a9016604ab258b135b2332b9e09157377e494a435cb30e20eb93aebbe26be611bec332a2fb00119bfd584e985910447d2ccea96e6a3d6b3afb48a3311504bba7a3d8866e178c99b1fea6f859cc0c2888"], 0x14}, 0x1, 0x0, 0x0, 0x1d54a038cec019f1}, 0x0) (async) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f0000000640)=ANY=[@ANYBLOB="01410000", @ANYRESHEX=r3, @ANYBLOB="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"], 0x100}, 0x1, 0x0, 0x0, 0x4}, 0x800) (async) write$cgroup_subtree(r3, &(0x7f0000000300)=ANY=[], 0x23fa00) sendfile(r2, r2, 0x0, 0xdd3d) sendfile(r0, r1, 0x0, 0x10000000000000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$sock_qrtr_TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) 20:05:22 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0xc}, 0x0) 20:05:23 executing program 2: socketpair$tipc(0x1e, 0x0, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000001c0)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f00000000c0)=0x5, 0x4) (async) sendmmsg(r0, &(0x7f0000005440)=[{{0x0, 0xfffffffffffffcfb, 0x0}}], 0xfb93a852dd518c, 0x0) 20:05:23 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x0, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:23 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.swap.current\x00', 0x0, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000080)={@initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast, 0x1, 0x6, [@local, @loopback, @rand_addr=0x64010100, @dev={0xac, 0x14, 0x14, 0x20}, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote]}, 0x28) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000400)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000200000000000006040000000000f93132", 0x39}], 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000000000)={@multicast2, @loopback, @empty}, 0xc) 20:05:23 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000000040)={0x0, 0xc, '\x00', [@ra={0x5, 0x2, 0x7843}, @generic={0xd8, 0x5b, "aee7fa841daf36640c9585dba07ad0961e18f60077853e1314c432c14593dae6d5aaa376fa7a7d5e7c722f251fe8c396f0a8edda01db6e22ba6b9f9184a0304694c884eb33eac81d8c19a189eed134ac4398f5851a11e4d553d024"}, @ra={0x5, 0x2, 0x2}]}, 0x70) sendto$inet6(r0, &(0x7f0000000000)="7f", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0x1c) 20:05:23 executing program 3: bpf$ENABLE_STATS(0x20, 0x0, 0x0) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000380)=ANY=[@ANYBLOB="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"/1384], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) (async) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) (async) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x12, 0x40, 0x4, 0x7}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r1, &(0x7f0000000340), &(0x7f0000000440)=@tcp6}, 0x20) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async, rerun: 32) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async, rerun: 32) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (rerun: 32) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) (async, rerun: 32) sendfile(r3, r4, 0x0, 0xf03b0000) (async, rerun: 32) sendfile(r3, r2, 0x0, 0x8000000000004) (async) accept4$alg(r2, 0x0, 0x0, 0x80000) ioctl(r2, 0x8, &(0x7f0000000800)="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") bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000040)={0x0, 0x0}, 0x8) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000200)=r5, 0x4) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0xe, 0x6, &(0x7f0000000100)=@raw=[@ldst={0x0, 0x1, 0x6, 0x5, 0x5, 0xffffffffffffffc0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x2b72}, @map_val={0x18, 0x5, 0x2, 0x0, r1}, @exit], &(0x7f0000000240)='syzkaller\x00', 0xee97, 0x0, 0x0, 0x41000, 0xa, '\x00', 0x0, 0x11, r2, 0x8, &(0x7f0000000280)={0xa, 0x2}, 0x8, 0x10, &(0x7f00000002c0)={0x0, 0xb, 0x0, 0x4}, 0x10, r5, r0}, 0x78) (async) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)={0x0, 0x0}, 0x8) r7 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000340)={r6}, 0x4) pipe(&(0x7f0000000200)) (async, rerun: 32) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r7, 0x0, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0xf000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) (rerun: 32) 20:05:23 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0xe}, 0x0) 20:05:23 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x0, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 2643.554460][T18877] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2643.577857][T18877] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 20:05:23 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x0, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:23 executing program 3: bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000380)=ANY=[@ANYBLOB="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"/1384], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x12, 0x40, 0x4, 0x7}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r1, &(0x7f0000000340), &(0x7f0000000440)=@tcp6}, 0x20) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) sendfile(r3, r2, 0x0, 0x8000000000004) accept4$alg(r2, 0x0, 0x0, 0x80000) ioctl(r2, 0x8, &(0x7f0000000800)="279e2974ffd5f2ca843ad4a7fa0399a3c06df05990058eb723f04df4b0e3871736f809ff9cf69777c6fb6033b330d753a3b1c4186879d451eee004c0795077ef6d227e309d408869eef21d79ea4acace40bd2df040d04e0e4dbbe7af5801f189003464489f32aaab30ed5d94633fe098c4f4e96672151377bf8356eda022da023b80ca4fe230dd81bb927c7d38258a01addd8ef07d38e13aec74169ad36d469ae271f925ecd804b8e50d06e3a0cafa925a8d5d1f6d29e1233c61d8080cb22f719259802c8d0c28d5bc512c9721aed12989d2f59924d0f0cc330136e4b3f48da1ac20ace252e709425bf109998b45faff4bdf2ec0d14afc1425b40e67ca781f20b038a39e147b4af0c0f114bea6bc0ada4951332976aee36627dae9c3eb0fac8b17e0c2dd42370c00f754f3e9b422da5a2ca90ca8f0f6b71a313705900750aa3b45ea161d2004d1ebe3ea0f8b130c6de2616cbf4d24e358d9680e26d6d9c95d6205c216ddbd4b19a02d14cadc5d5a12389f212b4ae4913bec1d020a87a1dac4a771fe11e37475e00a36991fe4bd69beab2b509e0250901847bc3eaad1b8bdf3e3c5d510d34a53b8f9abf0bc0f6577cc27fe34977faab6c492b2222141c36a90a82897c2e497d71945accbb648ea72be2bccfe287475152fe350e0393c993a78ebbfb37600aa768afe33bba6281dabc0569e4b9b5bb3000d2cb3ed9523abdb521d36931aff0ac034e32e95d7f5f74f55ff09155fe30d9a6edb88179c5474db1600e6264b5b609b3885d7f6e2afb7154f3f5217481494711f5a66573dfdcb26d0b55960e5104da2e0dd43b643f1f5275cbe0ed4e27cc05706ebc6228266a397fa94818be1bf2217aedc133cb521da726c1ecff61ca6e24c033c917b097bbfe5714830a821c8417b0901e77e35beb7782e67583517795d48c6ceea3b59983534582bcea9813b43d8fa0739dab7951c828c34a0f2c650a4986206b4939f15115601cd5b627d36b15462f4800fb68580a402549d11fd34faaa4ed8c803b9576ac575f9ab974d0ba45296eb75cd5d7261243b25c94ea3f4388cb1777249557a966345a3c898718834b7b9f339b9d036eda56dacab94b38729ece47044079de3a826c1e8588a41ecf0366f2a2cb5aebd034604a0d3dcbf6f2c51686b870dda95a345b6fb5ffffa9afc9db47b4b70f0c843c6251c958721b75b49b70692521e0e6914470cf6b273f7f80a47c7dddbe02823ae7144e6b4b4576d067dd6b7fcffa03087fe83fe92d35edeee4cfb918565bd9d9a409df23d5112bef9963a39ed0e3c0e61b473526f53377e2f34a9b8fac76da5a216ba988ef7a51f9bb2621560b1915e79e492f7b7cf849cbd398f1a7f6ffd6f248ea1ef86ad61c8ed4080f78a975860454c7453aef571a9dab58572e8e776c02970a04949999d9bbd9a5329209f162f550701fad921ee47f0855d672f59baf1638a44d85f171b3ff84a6c165bfa94a07d4d96446d794a5f4231903cfb4f875667528de681feb602201abf0a66f148f87b31c45349dc6ae6b74f9b272d36f740649b5547fb5aad9b0aca6868e1939ca495e45cafaf872c788f2ce69b6948155ebe1451215695819166e5d0de7a30550439ae586a321015f3a58c55cc99abb7b680c6519b46a667d0fd49b352ce8330e36e5099fed84d9eb59fd7daf17cde03646b1fc24834eb138e841bfbcc3a616a049f379845794d1abdce78c59eca818c04cb98b488135eb1d19ffaca0a24fa2fe3e06dbe4a104eeeddd2ee28fe2c484ed08eaca4aa6a2852ba70a89fc0cc801caa19553f4acb85dc7696c4d32ee1b6bb98bc89a8f3c129c686a9f63af007446b11f330e5a65596c970a1edca7bcde07b38a2d2eaa741a273f5ae1bfa93f553ba4ccc60fd24338da309980b908d68d8526c34a0fa12f73d14f7982ec2e57da7cd5a850764edb8848f6454fd03213817814112428ff06237b1185c0071ed394cf03c1fa66cdb634385b7009112858c37339b08d981342aa23d665b111362a72e4ffd6d7c265095e1a205857894234397c6f7098ae5211f8fa9e76ca6692d0f8b4818ac781674bc2be41dd64bf9d6ad63841875e41e4cfad1ba213aa42fc29e6bb213024e96465c723ca01d9a8b5070e198ca237e60fc9b230de7740d27150d6957b08502ff13fda1a682ef1a619a873925bfc1d3edcd4271a47828f8da33df7315357d4e815fc246c683bf3911ba6005b3909f941f6c54b65fb6b122e455132540c0841726999cb34b4daa338ee27b6c14e4bd6caa47bed12960a3ec35b02c7e08a773359bd434e585057df596f23f389930e5c9e0c305d4c387afc0145f1cccb7ff8ea886fd6aad96f44aed3c6d3cc0a3588ead8dedd91a45a6d2c09b7876d430afcdcd2dca109589f4b6f73941999e6fb399c2c322ab427caccfede076b7df3b5cdb653a95a84b0738145241d27525e9062cfd996d0a3ebc4b03a62a73060367bdc6ce4f505d0fc560ad9070c96e552232da54e9ddecc44339ead1ed5ad3a0c5061abd7c384a39d9adbf4efea4f410cdc2d0484b33ff11302b9deae79cfbf13dc5f65918671a5c2e72f1ee97a4b56c77e0cd31d795be7417667e8a4435b590e894fd5ede30bb439431a4d920109e62f6cf6d29c190c1ef6ebcf64af35a6398162d39fcb776cc9b48bf25761a1767e716c4311b285dfefa6c2efcb7e69e36aa498c61cb70355ace446574793ce13f97055ad2794fc89fdda2450f448132c1f70d6fb98bd2c17a7d23deb2624d0351c941644fc8e02408258c212378dcb6e966f9f4bbfdb07ca63aa6d0aad30e198d39214d9e6b569ccc5963643985407b1f666208ad98d8fdb090f6bddc152bb6ab3a9e7097480279f39a762072c1f317f7bd5390af00a57fbe8fcac8b27ef531f19a98ce91ffde9bc8f3214553287b0e2f3c297a3ae7bd085fe42e067796c094ff800ab3a914a61339d57d691621b03510687f7a2e63773307fa15350109dbb4174d5a0b135d5a7954c92b083eccef2d7af5137bd16c3dbf3168715dd657e47b938857d80027c9f9e7701370b7ffaafa8a7c1c9412b27beba4c47e2c680e7146a3ea3ae9218137c5ecb984f68758cf4f0780588a71f812ec7beb2a4c789d27fc9ed5dbcadc63d39092a3ddc7cae7137a825971b599eb9c15098e2b0916ba6a1bee8296dfbe9bc1b55069c25590be322be54439aff52468c04a634dad5175f37d3bc2bef0b63a86b217f536c87d788ea28bdbe96c3dc413130f7c8e2c18ab028cb66671ec53732350c13b3b9ab593f5ad102cf67433cb9586e7d02c359895faf03418435577d454c7461b2f32aca10ac797663ed181f8650323fe352bf987ea1e8b339b59ce184163f84b34ff07ee63ae55dc5475c88f96a4b32d76ea563d71e33e48b8e3c31ca03dd061930f47bdf3e06cd04e4d32198fe45615e2055f4ea46066015ceac5ea47395fbb2bfcb6ac4427d78c7f3847ffb2f30880eb29cfa8696db1fd4fc5b33388d4dceaa720966cf88a94b50315c693d99f2bdb63033de5fe7a61991ea3d1c1499a1075bd27c1fc58a1c6370ff8aa2fd11b8495cf37cfcca072c3ea9f0b2945ed079deca85df2d2a8b4744932777c88fb012f3bd3e82acb7be06bcd3f39341ee81b389b9db2a5f461ebf2b05b2de903efc98b680be66dc4ac82e6317a94df896861e04a3465bbd8101a579621f0ee50d204573cd90c48d857b50236d6d5198372589d991fa7ecec9fe1dcdec34a5a739700f3c214e77efc205548edabe575a72b5e98d473ca12d24ca02068c2f3ca8024ff21ff680ba60852f2607783f862d82dc8b9d37ef9260f84b4c8e67c8b4d3c1d4f3475f12c0692605c7431979296a27906bc33882af6bfd6e363c4782032f1f2ba3d4d477e787be78b13eb8d043c908cc10f3f4c1a03e8e089f67e2d31554daded5f8ea125363343fc8c01203079e2f4bdd5098c568f9e1ca7f21b7411043c3269f2c83921fb19ce468a4f130edb4f188ea50d029ed03d45fe3add82d825d133f2aa64a5b46c0f104f6e898f1ac9aab940334ebe9ca5a0f092c71fe170b9474ab2c52df885dbae564cdd1586d72b7503eafa8e055684d77ae390eba3149a2c9681d42cc53752ef7855484dca16bd7dc4583b2e5cca7a73a930823f61deb00a2d122ec40a0c5f0dc380b963bd3ac81f486b1b513114acb0d0ea599f4804f1c7dc50c7efff7781102d0fe863404aa38fa0159b6975f91b6a40b538c8a760222d472d34321ddf6868a2152b1ca83c3dd22ec31cd15d8e3c6b5b545c6139bf1ecc74e2d6f244ab69a748468b5368f21b9d870ca98a8b58d17a5a1b880b3a68302bd5fd3dc0335bfff90ccea442e128448d100e539ae8d08df3a363fb8e64daa2b5ee446908114084ceb8a7975880539a6e6c4368678b66b0c4b1d7877e8139499ac63ed602858d694512b37d662b0bb6a64fe79f6e8bea588363ca950f8d035f27773225ce77302100b7e6b0cf25d8328348cf1d72de6b2cb4da6b05a37bb31aac474fc04715ca8e27f69062fcd34068186c0d5d6329c5e570271a17db54ac8a9a239fa7f45d7aed0465d2213074618863207aeae697eb6320f20aedabad9abe3a8f93d8af50f3f53bbf89a2e3ad1c074e8bdf01a7fd30b1b509c27dee1073bc62d150c284dc03978e5ebccbdf599b984b942eb654ec6bbaed5c102d07deb62f38edbb829ab692ea32d6ce4c1f9ed00baa319131c6eb291bd5dd70931d62141937474e5c9a18604b747eb64e8992a16b2e76fe84b62314296458ae26c489d6a1475bcbd20a8cc299f4c03dd8a8aefa1b3e579b476258152c85ed05cff2782f47e80f42afd98f860326caee1aa91e685278b61c40286c476d67fef1c433a84aa96675f233c2264b7b3c0349f494be445ed3ed7a9e7fe3ba6b7fbabdb0446d8d88b2ca313b56e805743bbd05309eb27f228e841d2ead4ae25168e7f5bec4440f8e1fe5f4a6b01eeadadc753a58b8c16a188293cbc23479cb679f6b41c804c25d263561baa40cb35d3d7435c2263b28d89204cdeda2f49988b36779b75b14e44b63749c5c1eb5cc6d7be8fd44746d528146cf4e8824f793d1fc2be70f97f480c0fd52d766c44fa55391bdea098c3b59a0e648fa641fb92955cca7c8da178849b16de0114cf0c9618dbb71abe3028eb6a473285405555e635e3cf30f49491310df26f03c955c7abe580f39539247b01abcbd58f662dc98a91c7aa68ac57c7f84c01e41bd1f245168f016260e9549448742b915aade5abf29d60f2c148bc776ce07de2511c37c230d4c007d323724db502333d89a6aa0c6404088d8055214bda112a799c1aaeba5dd6ce2084e98c5e39c7792d6ef0266851b4a9eb5487bded36bdb1760d25412d7ff08f35d2fce3e9c452b769243bf1eced198cd658e4d9d7ae7b373b6a475e1006e868c18399ae7d0766dae83ee8642b5a1308e6ef2eaef210810bcd563263875eb890cbcb58af34410880f8932d90dc17f57089a8067f79caf1502b899bde8fbbcc0e42a6494ba7123e2fd020ec8a1dd341b7a1782d8eae045e6dd61e3d69f0cf04e9013c25c69e7e31c8958826d5c47a4d92deca9e7afaac434f404a752fcf5f9f591f85dd94f0f20efef943f41d5486592556ed4355ad31a288a15e17de8e681c2cbd06aed337571ea4636c05926d5393ad2ed83012a9c0b980b431a4a432f4d446752c620fc3326f48a5db501d258ec4bd4e0fa12cc6d2e45dd07c923c58dd19687a2fe3c109c17caaf05da70d3f5926a87ad1ae013ab29cedd41c4") bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000040)={0x0, 0x0}, 0x8) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000200)=r5, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0xe, 0x6, &(0x7f0000000100)=@raw=[@ldst={0x0, 0x1, 0x6, 0x5, 0x5, 0xffffffffffffffc0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x2b72}, @map_val={0x18, 0x5, 0x2, 0x0, r1}, @exit], &(0x7f0000000240)='syzkaller\x00', 0xee97, 0x0, 0x0, 0x41000, 0xa, '\x00', 0x0, 0x11, r2, 0x8, &(0x7f0000000280)={0xa, 0x2}, 0x8, 0x10, &(0x7f00000002c0)={0x0, 0xb, 0x0, 0x4}, 0x10, r5, r0}, 0x78) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)={0x0, 0x0}, 0x8) r7 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000340)={r6}, 0x4) pipe(&(0x7f0000000200)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r7, 0x0, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0xf000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) bpf$ENABLE_STATS(0x20, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000380)=ANY=[@ANYBLOB="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"/1384], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) (async) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) (async) bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x12, 0x40, 0x4, 0x7}, 0x40) (async) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r1, &(0x7f0000000340), &(0x7f0000000440)=@tcp6}, 0x20) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) (async) sendfile(r3, r4, 0x0, 0xf03b0000) (async) sendfile(r3, r2, 0x0, 0x8000000000004) (async) accept4$alg(r2, 0x0, 0x0, 0x80000) (async) ioctl(r2, 0x8, &(0x7f0000000800)="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") (async) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000040), 0x8) (async) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000200)=r5, 0x4) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0xe, 0x6, &(0x7f0000000100)=@raw=[@ldst={0x0, 0x1, 0x6, 0x5, 0x5, 0xffffffffffffffc0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x2b72}, @map_val={0x18, 0x5, 0x2, 0x0, r1}, @exit], &(0x7f0000000240)='syzkaller\x00', 0xee97, 0x0, 0x0, 0x41000, 0xa, '\x00', 0x0, 0x11, r2, 0x8, &(0x7f0000000280)={0xa, 0x2}, 0x8, 0x10, &(0x7f00000002c0)={0x0, 0xb, 0x0, 0x4}, 0x10, r5, r0}, 0x78) (async) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040), 0x8) (async) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000340)={r6}, 0x4) (async) pipe(&(0x7f0000000200)) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r7, 0x0, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0xf000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) (async) 20:05:23 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.swap.current\x00', 0x0, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000080)={@initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast, 0x1, 0x6, [@local, @loopback, @rand_addr=0x64010100, @dev={0xac, 0x14, 0x14, 0x20}, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote]}, 0x28) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000400)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000200000000000006040000000000f93132", 0x39}], 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000000000)={@multicast2, @loopback, @empty}, 0xc) socket$inet(0x2, 0x2, 0x0) (async) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) (async) socket$netlink(0x10, 0x3, 0x0) (async) writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.swap.current\x00', 0x0, 0x0) (async) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000080)={@initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast, 0x1, 0x6, [@local, @loopback, @rand_addr=0x64010100, @dev={0xac, 0x14, 0x14, 0x20}, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote]}, 0x28) (async) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000400)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000200000000000006040000000000f93132", 0x39}], 0x1) (async) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000000000)={@multicast2, @loopback, @empty}, 0xc) (async) 20:05:23 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x14, r2, 0x711, 0x0, 0x0, {0xb}}, 0x14}}, 0x0) [ 2643.910655][T18901] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 20:05:23 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x0) [ 2643.971468][T18903] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2644.026171][T18909] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2644.121461][T18910] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 20:05:24 executing program 2: socketpair$tipc(0x1e, 0x0, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000001c0)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f00000000c0)=0x5, 0x4) (async) sendmmsg(r0, &(0x7f0000005440)=[{{0x0, 0xfffffffffffffcfb, 0x0}}], 0xfb93a852dd518c, 0x0) 20:05:24 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x14, r2, 0x711, 0x0, 0x0, {0xb}}, 0x14}}, 0x0) 20:05:24 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0xe}, 0x0) 20:05:24 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) (async) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.swap.current\x00', 0x0, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000080)={@initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast, 0x1, 0x6, [@local, @loopback, @rand_addr=0x64010100, @dev={0xac, 0x14, 0x14, 0x20}, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote]}, 0x28) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000400)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000200000000000006040000000000f93132", 0x39}], 0x1) (async) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000000000)={@multicast2, @loopback, @empty}, 0xc) 20:05:24 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x21}, 0x0) 20:05:24 executing program 1: bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000380)=ANY=[@ANYBLOB="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"/1384], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x12, 0x40, 0x4, 0x7}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r1, &(0x7f0000000340), &(0x7f0000000440)=@tcp6}, 0x20) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) sendfile(r3, r2, 0x0, 0x8000000000004) accept4$alg(r2, 0x0, 0x0, 0x80000) ioctl(r2, 0x8, &(0x7f0000000800)="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") bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000040)={0x0, 0x0}, 0x8) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000200)=r5, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0xe, 0x6, &(0x7f0000000100)=@raw=[@ldst={0x0, 0x1, 0x6, 0x5, 0x5, 0xffffffffffffffc0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x2b72}, @map_val={0x18, 0x5, 0x2, 0x0, r1}, @exit], &(0x7f0000000240)='syzkaller\x00', 0xee97, 0x0, 0x0, 0x41000, 0xa, '\x00', 0x0, 0x11, r2, 0x8, &(0x7f0000000280)={0xa, 0x2}, 0x8, 0x10, &(0x7f00000002c0)={0x0, 0xb, 0x0, 0x4}, 0x10, r5, r0}, 0x78) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)={0x0, 0x0}, 0x8) r7 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000340)={r6}, 0x4) pipe(&(0x7f0000000200)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r7, 0x0, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0xf000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 20:05:24 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x14, r2, 0x711, 0x0, 0x0, {0xb}}, 0x14}}, 0x0) [ 2644.524087][T18928] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2644.551355][T18928] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2644.583110][T18928] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 20:05:24 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r2, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) [ 2644.700973][T18932] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 20:05:24 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r2, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) [ 2644.925600][T18935] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 20:05:24 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=@srh={0x2b, 0xc, 0x4, 0x6, 0xf0, 0x4, 0x0, [@empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0, @private0, @ipv4={'\x00', '\xff\xff', @empty}, @local]}, 0x68) sendmmsg$inet6(r0, &(0x7f0000006900)=[{{&(0x7f0000000140)={0xa, 0x4e22, 0x0, @dev}, 0x1c, 0x0}}, {{&(0x7f0000001300)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0}}], 0x2, 0x0) 20:05:24 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r2, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) 20:05:25 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) (fail_nth: 1) [ 2645.223572][T18942] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2645.311062][T18942] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2645.401154][T18942] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2645.432821][T18959] FAULT_INJECTION: forcing a failure. [ 2645.432821][T18959] name fail_usercopy, interval 1, probability 0, space 0, times 0 20:05:25 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x10, 0x3, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x4d, 0x0, 0x0, 0x4}}, &(0x7f0000000140)='GPL\x00', 0x4, 0x97, &(0x7f0000000180)=""/151, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r1, &(0x7f0000000000), 0xb1d000) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) 20:05:25 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x60}, 0x0) [ 2645.523884][T18959] CPU: 0 PID: 18959 Comm: syz-executor.5 Not tainted 5.16.0-rc4-syzkaller #0 [ 2645.532701][T18959] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2645.542774][T18959] Call Trace: [ 2645.546068][T18959] [ 2645.549010][T18959] dump_stack_lvl+0xcd/0x134 [ 2645.553637][T18959] should_fail.cold+0x5/0xa [ 2645.558175][T18959] _copy_from_user+0x2c/0x180 [ 2645.562889][T18959] __copy_msghdr_from_user+0x91/0x4b0 [ 2645.568299][T18959] ? __ia32_sys_shutdown+0x70/0x70 [ 2645.573433][T18959] ? mark_lock+0xef/0x17b0 [ 2645.577875][T18959] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2645.584149][T18959] ? __lock_acquire+0xbc2/0x54a0 [ 2645.589118][T18959] sendmsg_copy_msghdr+0xa1/0x160 [ 2645.594168][T18959] ? do_recvmmsg+0x6d0/0x6d0 [ 2645.598776][T18959] ? lock_chain_count+0x20/0x20 [ 2645.603653][T18959] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2645.609669][T18959] ___sys_sendmsg+0xc6/0x170 [ 2645.614287][T18959] ? sendmsg_copy_msghdr+0x160/0x160 [ 2645.619600][T18959] ? __fget_files+0x2ce/0x4c0 [ 2645.624306][T18959] ? lock_downgrade+0x6e0/0x6e0 [ 2645.629195][T18959] ? __fget_files+0x2f0/0x4c0 [ 2645.633905][T18959] ? __fget_light+0xea/0x280 [ 2645.638519][T18959] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2645.644801][T18959] __sys_sendmsg+0xe5/0x1b0 [ 2645.649329][T18959] ? __sys_sendmsg_sock+0x30/0x30 [ 2645.654394][T18959] ? syscall_enter_from_user_mode+0x21/0x70 [ 2645.660320][T18959] do_syscall_64+0x35/0xb0 [ 2645.664770][T18959] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2645.670821][T18959] RIP: 0033:0x7f4188d9ce99 [ 2645.675252][T18959] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2645.694879][T18959] RSP: 002b:00007f4187712168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2645.703316][T18959] RAX: ffffffffffffffda RBX: 00007f4188eaff60 RCX: 00007f4188d9ce99 [ 2645.711309][T18959] RDX: 0000000000000000 RSI: 0000000020000540 RDI: 0000000000000003 [ 2645.719298][T18959] RBP: 00007f41877121d0 R08: 0000000000000000 R09: 0000000000000000 [ 2645.727287][T18959] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2645.735277][T18959] R13: 00007ffffe52f8af R14: 00007f4187712300 R15: 0000000000022000 [ 2645.743294][T18959] 20:05:26 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0xe}, 0x0) 20:05:26 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=@srh={0x2b, 0xc, 0x4, 0x6, 0xf0, 0x4, 0x0, [@empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0, @private0, @ipv4={'\x00', '\xff\xff', @empty}, @local]}, 0x68) sendmmsg$inet6(r0, &(0x7f0000006900)=[{{&(0x7f0000000140)={0xa, 0x4e22, 0x0, @dev}, 0x1c, 0x0}}, {{&(0x7f0000001300)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0}}], 0x2, 0x0) 20:05:26 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x10, 0x3, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x4d, 0x0, 0x0, 0x4}}, &(0x7f0000000140)='GPL\x00', 0x4, 0x97, &(0x7f0000000180)=""/151, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r1, &(0x7f0000000000), 0xb1d000) (async, rerun: 64) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) (rerun: 64) 20:05:26 executing program 1: bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000380)=ANY=[@ANYBLOB="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"/1384], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x12, 0x40, 0x4, 0x7}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r1, &(0x7f0000000340), &(0x7f0000000440)=@tcp6}, 0x20) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) sendfile(r3, r2, 0x0, 0x8000000000004) accept4$alg(r2, 0x0, 0x0, 0x80000) ioctl(r2, 0x8, &(0x7f0000000800)="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") bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000040)={0x0, 0x0}, 0x8) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000200)=r5, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0xe, 0x6, &(0x7f0000000100)=@raw=[@ldst={0x0, 0x1, 0x6, 0x5, 0x5, 0xffffffffffffffc0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x2b72}, @map_val={0x18, 0x5, 0x2, 0x0, r1}, @exit], &(0x7f0000000240)='syzkaller\x00', 0xee97, 0x0, 0x0, 0x41000, 0xa, '\x00', 0x0, 0x11, r2, 0x8, &(0x7f0000000280)={0xa, 0x2}, 0x8, 0x10, &(0x7f00000002c0)={0x0, 0xb, 0x0, 0x4}, 0x10, r5, r0}, 0x78) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)={0x0, 0x0}, 0x8) r7 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000340)={r6}, 0x4) pipe(&(0x7f0000000200)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r7, 0x0, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0xf000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 20:05:26 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) (fail_nth: 2) 20:05:26 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=@srh={0x2b, 0xc, 0x4, 0x6, 0xf0, 0x4, 0x0, [@empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0, @private0, @ipv4={'\x00', '\xff\xff', @empty}, @local]}, 0x68) (async) sendmmsg$inet6(r0, &(0x7f0000006900)=[{{&(0x7f0000000140)={0xa, 0x4e22, 0x0, @dev}, 0x1c, 0x0}}, {{&(0x7f0000001300)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0}}], 0x2, 0x0) [ 2646.343045][T18972] FAULT_INJECTION: forcing a failure. [ 2646.343045][T18972] name fail_usercopy, interval 1, probability 0, space 0, times 0 20:05:26 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x10, 0x3, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x4d, 0x0, 0x0, 0x4}}, &(0x7f0000000140)='GPL\x00', 0x4, 0x97, &(0x7f0000000180)=""/151, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r1, &(0x7f0000000000), 0xb1d000) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x10, 0x3, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x4d, 0x0, 0x0, 0x4}}, &(0x7f0000000140)='GPL\x00', 0x4, 0x97, &(0x7f0000000180)=""/151, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) (async) syz_init_net_socket$rose(0xb, 0x5, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_type(r1, &(0x7f0000000000), 0xb1d000) (async) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) (async) [ 2646.446417][T18972] CPU: 0 PID: 18972 Comm: syz-executor.5 Not tainted 5.16.0-rc4-syzkaller #0 [ 2646.455234][T18972] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2646.465307][T18972] Call Trace: [ 2646.468601][T18972] [ 2646.471547][T18972] dump_stack_lvl+0xcd/0x134 [ 2646.476165][T18972] should_fail.cold+0x5/0xa [ 2646.480699][T18972] _copy_from_user+0x2c/0x180 [ 2646.485407][T18972] iovec_from_user+0x246/0x3d0 [ 2646.490197][T18972] __import_iovec+0x65/0x5c0 [ 2646.494817][T18972] import_iovec+0x10c/0x150 [ 2646.499345][T18972] sendmsg_copy_msghdr+0x12d/0x160 [ 2646.504474][T18972] ? do_recvmmsg+0x6d0/0x6d0 [ 2646.509092][T18972] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2646.515106][T18972] ___sys_sendmsg+0xc6/0x170 [ 2646.519720][T18972] ? sendmsg_copy_msghdr+0x160/0x160 [ 2646.525028][T18972] ? __fget_files+0x2ce/0x4c0 [ 2646.529726][T18972] ? lock_downgrade+0x6e0/0x6e0 [ 2646.534614][T18972] ? __fget_files+0x2f0/0x4c0 [ 2646.539323][T18972] ? __fget_light+0xea/0x280 [ 2646.543937][T18972] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2646.550213][T18972] __sys_sendmsg+0xe5/0x1b0 [ 2646.554742][T18972] ? __sys_sendmsg_sock+0x30/0x30 [ 2646.559807][T18972] ? syscall_enter_from_user_mode+0x21/0x70 [ 2646.565734][T18972] do_syscall_64+0x35/0xb0 [ 2646.570174][T18972] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2646.576085][T18972] RIP: 0033:0x7f4188d9ce99 [ 2646.580508][T18972] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2646.600137][T18972] RSP: 002b:00007f4187712168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2646.608569][T18972] RAX: ffffffffffffffda RBX: 00007f4188eaff60 RCX: 00007f4188d9ce99 [ 2646.616553][T18972] RDX: 0000000000000000 RSI: 0000000020000540 RDI: 0000000000000003 [ 2646.624536][T18972] RBP: 00007f41877121d0 R08: 0000000000000000 R09: 0000000000000000 [ 2646.632520][T18972] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 20:05:26 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xf003, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xf603}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @batadv={{0xb}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x1, @broadcast}]}, 0x40}}, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000040)=@ethernet={0x0, @remote}, &(0x7f00000000c0)=0x80) bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x3, 0x4, 0x4, 0x6}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)}, 0x20) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f00000002c0)={'ip6_vti0\x00', &(0x7f0000000640)={'ip6tnl0\x00', 0x0, 0x2f, 0x7, 0x0, 0x8, 0x68, @ipv4={'\x00', '\xff\xff', @private=0xa010102}, @private2, 0x20, 0x8000, 0x9, 0x4}}) r2 = socket(0x11, 0x800000003, 0x0) r3 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f0000000200)={0x0, 0x28, &(0x7f0000000000)={&(0x7f0000000040)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb}, {0x58, 0x2, {{0x1, [], 0x0, [], [0x10]}}}}]}, 0x88}}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x1, 0xfffffffa, 0x81, 0x1, 0x922, 0xffffffffffffffff, 0x8, '\x00', r4, 0xffffffffffffffff, 0x1, 0x0, 0x5}, 0x40) socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000300)={0x0, 0x0, 0x5, 0x1ff}, &(0x7f0000000340)=0x10) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='cpuset.effective_mems\x00', 0x0, 0x0) getsockname$packet(r5, 0x0, &(0x7f0000000200)) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000500)=@newqdisc={0x2c, 0x24, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xfff1}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYBLOB="50000000150001002cbdbd5c0561e5e6df749e8da4ef6f13dc6862ce4cadf78a081218f7422ca13955b31e1414396ae9c9221a7cd8c1ea90c15d2e4979d92059bae454cb3d0ea7532d1927e57429eb94b085090fc75c9759f3e5dd676b1d93327f30e14a0030db1277da1ddd72754306944dbfd9834723b81929dadac886c0ad831a69551481944a758957f23fd6c3f0bbadc636feaa95f168422c3c0df2541a393736b6988314d2d9569dc811e3f6f2f8703fd8cd4fed4058719a708aac", @ANYRES32, @ANYBLOB], 0x50}, 0x1, 0x0, 0x0, 0x20048010}, 0x4840) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000004c0)={r1, &(0x7f0000000440)="91c7ac98a90d156376548aa7757525b434645b633a41bc6b7768383c4bbed82bc2b34d9b2df06f72f0314b322b48b1092caaa3c22b59dd1e19e637cdf21e962f80", &(0x7f0000001900)=@buf="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"}, 0x20) 20:05:26 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0xf0}, 0x0) [ 2646.640503][T18972] R13: 00007ffffe52f8af R14: 00007f4187712300 R15: 0000000000022000 [ 2646.648512][T18972] 20:05:26 executing program 4: socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r1, &(0x7f0000000000), 0x40000000000024a, 0x0) r2 = socket(0x11, 0x2, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000cf7cc422f8642c27005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5b329b153716f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) r3 = socket(0x11, 0x2, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000cf7cc422f8642c27005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5b329b153716f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) getsockname$packet(r2, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="63a65129cd52f6"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@ipv4_newaddr={0x30, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @rand_addr=0x64010101}, @IFA_ADDRESS={0x8, 0x1, @multicast1}, @IFA_FLAGS={0x8, 0x8, 0x6a1}]}, 0x30}}, 0x0) [ 2647.024123][T18975] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 20:05:26 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) (fail_nth: 3) [ 2647.105427][T18975] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2647.127447][T18975] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2647.265276][T19005] FAULT_INJECTION: forcing a failure. [ 2647.265276][T19005] name failslab, interval 1, probability 0, space 0, times 0 [ 2647.321863][T19005] CPU: 1 PID: 19005 Comm: syz-executor.5 Not tainted 5.16.0-rc4-syzkaller #0 [ 2647.330684][T19005] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2647.340757][T19005] Call Trace: [ 2647.344037][T19005] [ 2647.346962][T19005] dump_stack_lvl+0xcd/0x134 [ 2647.351564][T19005] should_fail.cold+0x5/0xa [ 2647.356079][T19005] should_failslab+0x5/0x10 [ 2647.360583][T19005] kmem_cache_alloc_node+0x65/0x3f0 [ 2647.365781][T19005] ? __alloc_skb+0x215/0x340 [ 2647.370380][T19005] __alloc_skb+0x215/0x340 [ 2647.374799][T19005] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2647.381061][T19005] netlink_sendmsg+0x98f/0xdf0 [ 2647.385836][T19005] ? netlink_unicast+0x7d0/0x7d0 [ 2647.390790][T19005] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2647.397036][T19005] ? netlink_unicast+0x7d0/0x7d0 [ 2647.401976][T19005] sock_sendmsg+0xcf/0x120 [ 2647.406396][T19005] ____sys_sendmsg+0x6e8/0x810 [ 2647.411165][T19005] ? kernel_sendmsg+0x50/0x50 [ 2647.415841][T19005] ? do_recvmmsg+0x6d0/0x6d0 [ 2647.420434][T19005] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2647.426428][T19005] ___sys_sendmsg+0xf3/0x170 [ 2647.431017][T19005] ? sendmsg_copy_msghdr+0x160/0x160 [ 2647.436306][T19005] ? __fget_files+0x2ce/0x4c0 [ 2647.440987][T19005] ? lock_downgrade+0x6e0/0x6e0 [ 2647.445862][T19005] ? __fget_files+0x2f0/0x4c0 [ 2647.450552][T19005] ? __fget_light+0xea/0x280 [ 2647.455146][T19005] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2647.461395][T19005] __sys_sendmsg+0xe5/0x1b0 [ 2647.465894][T19005] ? __sys_sendmsg_sock+0x30/0x30 [ 2647.470930][T19005] ? syscall_enter_from_user_mode+0x21/0x70 [ 2647.476828][T19005] do_syscall_64+0x35/0xb0 [ 2647.481252][T19005] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2647.487148][T19005] RIP: 0033:0x7f4188d9ce99 [ 2647.491561][T19005] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2647.511163][T19005] RSP: 002b:00007f4187712168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2647.519571][T19005] RAX: ffffffffffffffda RBX: 00007f4188eaff60 RCX: 00007f4188d9ce99 [ 2647.527538][T19005] RDX: 0000000000000000 RSI: 0000000020000540 RDI: 0000000000000003 [ 2647.535502][T19005] RBP: 00007f41877121d0 R08: 0000000000000000 R09: 0000000000000000 [ 2647.543470][T19005] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2647.551553][T19005] R13: 00007ffffe52f8af R14: 00007f4187712300 R15: 0000000000022000 [ 2647.559554][T19005] 20:05:27 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) (fail_nth: 4) [ 2647.694149][T19007] FAULT_INJECTION: forcing a failure. [ 2647.694149][T19007] name failslab, interval 1, probability 0, space 0, times 0 [ 2647.722995][T19007] CPU: 0 PID: 19007 Comm: syz-executor.5 Not tainted 5.16.0-rc4-syzkaller #0 [ 2647.731805][T19007] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2647.741877][T19007] Call Trace: [ 2647.745172][T19007] [ 2647.748202][T19007] dump_stack_lvl+0xcd/0x134 [ 2647.752835][T19007] should_fail.cold+0x5/0xa [ 2647.757372][T19007] should_failslab+0x5/0x10 [ 2647.761899][T19007] __kmalloc_node_track_caller+0x7d/0x360 [ 2647.767645][T19007] ? netlink_sendmsg+0x98f/0xdf0 [ 2647.772620][T19007] __alloc_skb+0xde/0x340 [ 2647.776978][T19007] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2647.783344][T19007] netlink_sendmsg+0x98f/0xdf0 [ 2647.788142][T19007] ? netlink_unicast+0x7d0/0x7d0 [ 2647.793109][T19007] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2647.799378][T19007] ? netlink_unicast+0x7d0/0x7d0 [ 2647.804349][T19007] sock_sendmsg+0xcf/0x120 [ 2647.808803][T19007] ____sys_sendmsg+0x6e8/0x810 [ 2647.813605][T19007] ? kernel_sendmsg+0x50/0x50 [ 2647.818303][T19007] ? do_recvmmsg+0x6d0/0x6d0 [ 2647.822926][T19007] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2647.828949][T19007] ___sys_sendmsg+0xf3/0x170 [ 2647.833562][T19007] ? sendmsg_copy_msghdr+0x160/0x160 [ 2647.838873][T19007] ? __fget_files+0x2ce/0x4c0 [ 2647.843576][T19007] ? lock_downgrade+0x6e0/0x6e0 [ 2647.848470][T19007] ? __fget_files+0x2f0/0x4c0 [ 2647.853188][T19007] ? __fget_light+0xea/0x280 [ 2647.857810][T19007] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2647.864091][T19007] __sys_sendmsg+0xe5/0x1b0 [ 2647.868621][T19007] ? __sys_sendmsg_sock+0x30/0x30 [ 2647.873687][T19007] ? syscall_enter_from_user_mode+0x21/0x70 [ 2647.879609][T19007] do_syscall_64+0x35/0xb0 [ 2647.884062][T19007] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2647.889980][T19007] RIP: 0033:0x7f4188d9ce99 [ 2647.894410][T19007] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2647.914058][T19007] RSP: 002b:00007f4187712168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2647.922500][T19007] RAX: ffffffffffffffda RBX: 00007f4188eaff60 RCX: 00007f4188d9ce99 [ 2647.930489][T19007] RDX: 0000000000000000 RSI: 0000000020000540 RDI: 0000000000000003 [ 2647.938463][T19007] RBP: 00007f41877121d0 R08: 0000000000000000 R09: 0000000000000000 [ 2647.946432][T19007] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2647.954398][T19007] R13: 00007ffffe52f8af R14: 00007f4187712300 R15: 0000000000022000 [ 2647.962839][T19007] [ 2648.008143][T18978] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2648.045027][T18978] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2648.059773][T18978] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 20:05:28 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0xe}, 0x0) 20:05:28 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) (fail_nth: 5) 20:05:28 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={r0, 0x6e, 0x0, 0x3}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e22, @private=0xa010102}, @in={0x2, 0x4e20, @local}, @in={0x2, 0x4e22, @empty}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}, @in6={0xa, 0x4e23, 0x905, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x1c}, @in6={0xa, 0x4e20, 0x3f, @dev={0xfe, 0x80, '\x00', 0x7}, 0x4}], 0x78) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740), 0x0, 0x0) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000000000)="2400000052001f0014f9f407000904000200071008000100ffffffff0800000000000000", 0x24) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000000c0)={r6, @in6={{0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}, 0x0, 0x2, 0x0, 0x0, 0x40}, &(0x7f00000001c0)=0x9c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00000001c0)=ANY=[@ANYRES32=r6, @ANYBLOB="830000008bad8b9ba9f55006df4d7adc2c8bc80d97c2c9dec5e049d6f0fbf27dbc058a2844eccc4d876612edf120d31a69006a45d81dc57709ff1ba26fada605aaef5f8b8d17b295f65d76f0ed0ce52bf489e20642268d965d51e4a7764089f5d6a846b12475d734873cfdc927130956050581393397c6dbf0db8ff0a624e2cd922ff37533c3a7"], &(0x7f0000000000)=0x8b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r6, @in6={{0xa, 0x4e22, 0x9, @loopback, 0x7}}, 0x0, 0x69c, 0x2, 0x7, 0x84, 0xeef7, 0x7}, 0x9c) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000000)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) [ 2648.241507][T19011] FAULT_INJECTION: forcing a failure. [ 2648.241507][T19011] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2648.265114][T19011] CPU: 1 PID: 19011 Comm: syz-executor.5 Not tainted 5.16.0-rc4-syzkaller #0 [ 2648.274037][T19011] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2648.284102][T19011] Call Trace: [ 2648.287384][T19011] [ 2648.290396][T19011] dump_stack_lvl+0xcd/0x134 [ 2648.295083][T19011] should_fail.cold+0x5/0xa [ 2648.299593][T19011] _copy_from_iter+0x389/0x1320 [ 2648.304464][T19011] ? hash_and_copy_to_iter+0x200/0x200 [ 2648.309925][T19011] ? rcu_read_lock_sched_held+0x3a/0x70 [ 2648.315475][T19011] ? memset+0x20/0x40 [ 2648.319455][T19011] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 2648.325700][T19011] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 2648.331947][T19011] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2648.338195][T19011] ? __phys_addr+0xc4/0x140 [ 2648.342788][T19011] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2648.349119][T19011] ? __phys_addr_symbol+0x2c/0x70 [ 2648.354142][T19011] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 2648.359866][T19011] ? __check_object_size+0x16e/0x3f0 [ 2648.365158][T19011] netlink_sendmsg+0x86c/0xdf0 [ 2648.369934][T19011] ? netlink_unicast+0x7d0/0x7d0 [ 2648.374891][T19011] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2648.381156][T19011] ? netlink_unicast+0x7d0/0x7d0 [ 2648.386183][T19011] sock_sendmsg+0xcf/0x120 [ 2648.390603][T19011] ____sys_sendmsg+0x6e8/0x810 [ 2648.395372][T19011] ? kernel_sendmsg+0x50/0x50 [ 2648.400048][T19011] ? do_recvmmsg+0x6d0/0x6d0 [ 2648.404653][T19011] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2648.410640][T19011] ___sys_sendmsg+0xf3/0x170 [ 2648.415229][T19011] ? sendmsg_copy_msghdr+0x160/0x160 [ 2648.420516][T19011] ? __fget_files+0x2ce/0x4c0 [ 2648.425197][T19011] ? lock_downgrade+0x6e0/0x6e0 [ 2648.430059][T19011] ? __fget_files+0x2f0/0x4c0 [ 2648.434744][T19011] ? __fget_light+0xea/0x280 [ 2648.439346][T19011] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2648.445592][T19011] __sys_sendmsg+0xe5/0x1b0 [ 2648.450092][T19011] ? __sys_sendmsg_sock+0x30/0x30 [ 2648.455123][T19011] ? syscall_enter_from_user_mode+0x21/0x70 [ 2648.461017][T19011] do_syscall_64+0x35/0xb0 [ 2648.465435][T19011] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2648.471324][T19011] RIP: 0033:0x7f4188d9ce99 [ 2648.475733][T19011] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2648.495688][T19011] RSP: 002b:00007f4187712168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2648.504100][T19011] RAX: ffffffffffffffda RBX: 00007f4188eaff60 RCX: 00007f4188d9ce99 [ 2648.512162][T19011] RDX: 0000000000000000 RSI: 0000000020000540 RDI: 0000000000000003 [ 2648.520130][T19011] RBP: 00007f41877121d0 R08: 0000000000000000 R09: 0000000000000000 [ 2648.528270][T19011] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2648.536246][T19011] R13: 00007ffffe52f8af R14: 00007f4187712300 R15: 0000000000022000 [ 2648.544230][T19011] 20:05:28 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) (fail_nth: 6) [ 2648.721320][T19017] FAULT_INJECTION: forcing a failure. [ 2648.721320][T19017] name failslab, interval 1, probability 0, space 0, times 0 [ 2648.764277][T19000] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2648.766314][T19017] CPU: 0 PID: 19017 Comm: syz-executor.5 Not tainted 5.16.0-rc4-syzkaller #0 [ 2648.782364][T19017] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2648.792434][T19017] Call Trace: [ 2648.795726][T19017] [ 2648.798669][T19017] dump_stack_lvl+0xcd/0x134 [ 2648.803288][T19017] should_fail.cold+0x5/0xa [ 2648.807839][T19017] ? genl_start+0x1e0/0x670 [ 2648.812368][T19017] should_failslab+0x5/0x10 [ 2648.816894][T19017] kmem_cache_alloc_trace+0x55/0x2c0 [ 2648.822217][T19017] genl_start+0x1e0/0x670 [ 2648.826584][T19017] __netlink_dump_start+0x584/0x900 [ 2648.831805][T19017] ? genl_family_rcv_msg_doit+0x320/0x320 [ 2648.837558][T19017] ? batadv_bla_tx+0x2670/0x2670 [ 2648.842736][T19017] genl_family_rcv_msg_dumpit+0x2af/0x310 [ 2648.848499][T19017] ? genl_rcv+0x40/0x40 [ 2648.852689][T19017] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2648.858961][T19017] ? apparmor_capable+0x1d8/0x460 [ 2648.864076][T19017] ? genl_family_rcv_msg_doit+0x320/0x320 [ 2648.870068][T19017] ? genl_unlock+0x20/0x20 [ 2648.874510][T19017] ? genl_parallel_done+0xc0/0xc0 [ 2648.879563][T19017] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2648.885840][T19017] ? ns_capable+0xd9/0x100 [ 2648.890294][T19017] genl_rcv_msg+0x434/0x580 [ 2648.894835][T19017] ? genl_get_cmd+0x480/0x480 [ 2648.899548][T19017] ? batadv_bla_tx+0x2670/0x2670 [ 2648.904699][T19017] ? lock_release+0x720/0x720 [ 2648.909414][T19017] netlink_rcv_skb+0x153/0x420 [ 2648.914204][T19017] ? genl_get_cmd+0x480/0x480 [ 2648.918908][T19017] ? netlink_ack+0xa60/0xa60 [ 2648.923536][T19017] ? netlink_deliver_tap+0x1b1/0xc30 [ 2648.928943][T19017] ? _copy_from_iter+0x12b/0x1320 [ 2648.934002][T19017] genl_rcv+0x24/0x40 [ 2648.938103][T19017] netlink_unicast+0x533/0x7d0 [ 2648.942900][T19017] ? netlink_attachskb+0x880/0x880 [ 2648.948035][T19017] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2648.954315][T19017] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2648.960669][T19017] ? __phys_addr_symbol+0x2c/0x70 [ 2648.965713][T19017] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 2648.971460][T19017] ? __check_object_size+0x16e/0x3f0 [ 2648.976782][T19017] netlink_sendmsg+0x904/0xdf0 [ 2648.981583][T19017] ? netlink_unicast+0x7d0/0x7d0 [ 2648.986557][T19017] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2648.992826][T19017] ? netlink_unicast+0x7d0/0x7d0 [ 2648.997791][T19017] sock_sendmsg+0xcf/0x120 [ 2649.002291][T19017] ____sys_sendmsg+0x6e8/0x810 [ 2649.007088][T19017] ? kernel_sendmsg+0x50/0x50 [ 2649.011803][T19017] ? do_recvmmsg+0x6d0/0x6d0 [ 2649.016417][T19017] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2649.022427][T19017] ___sys_sendmsg+0xf3/0x170 [ 2649.027037][T19017] ? sendmsg_copy_msghdr+0x160/0x160 [ 2649.032346][T19017] ? __fget_files+0x2ce/0x4c0 [ 2649.037044][T19017] ? lock_downgrade+0x6e0/0x6e0 [ 2649.041930][T19017] ? __fget_files+0x2f0/0x4c0 [ 2649.046642][T19017] ? __fget_light+0xea/0x280 [ 2649.051257][T19017] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2649.057538][T19017] __sys_sendmsg+0xe5/0x1b0 [ 2649.062070][T19017] ? __sys_sendmsg_sock+0x30/0x30 [ 2649.067129][T19017] ? syscall_enter_from_user_mode+0x21/0x70 [ 2649.073483][T19017] do_syscall_64+0x35/0xb0 [ 2649.077924][T19017] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2649.083839][T19017] RIP: 0033:0x7f4188d9ce99 [ 2649.088265][T19017] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 20:05:28 executing program 4: socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r1, &(0x7f0000000000), 0x40000000000024a, 0x0) r2 = socket(0x11, 0x2, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000cf7cc422f8642c27005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5b329b153716f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) r3 = socket(0x11, 0x2, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000cf7cc422f8642c27005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5b329b153716f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) getsockname$packet(r2, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="63a65129cd52f6"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@ipv4_newaddr={0x30, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @rand_addr=0x64010101}, @IFA_ADDRESS={0x8, 0x1, @multicast1}, @IFA_FLAGS={0x8, 0x8, 0x6a1}]}, 0x30}}, 0x0) socket$netlink(0x10, 0x3, 0x0) (async) socket$netlink(0x10, 0x3, 0x0) (async) socket(0x10, 0x8000000000000003, 0x0) (async) sendmmsg(r1, &(0x7f0000000000), 0x40000000000024a, 0x0) (async) socket(0x11, 0x2, 0x0) (async) bind(r2, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000cf7cc422f8642c27005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5b329b153716f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) (async) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) (async) socket(0x11, 0x2, 0x0) (async) bind(r3, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000cf7cc422f8642c27005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5b329b153716f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) (async) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) (async) getsockname$packet(r2, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="63a65129cd52f6"], 0x48}}, 0x0) (async) socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@ipv4_newaddr={0x30, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @rand_addr=0x64010101}, @IFA_ADDRESS={0x8, 0x1, @multicast1}, @IFA_FLAGS={0x8, 0x8, 0x6a1}]}, 0x30}}, 0x0) (async) 20:05:28 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x300}, 0x0) 20:05:28 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xf003, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xf603}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @batadv={{0xb}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x1, @broadcast}]}, 0x40}}, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000040)=@ethernet={0x0, @remote}, &(0x7f00000000c0)=0x80) bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x3, 0x4, 0x4, 0x6}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)}, 0x20) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f00000002c0)={'ip6_vti0\x00', &(0x7f0000000640)={'ip6tnl0\x00', 0x0, 0x2f, 0x7, 0x0, 0x8, 0x68, @ipv4={'\x00', '\xff\xff', @private=0xa010102}, @private2, 0x20, 0x8000, 0x9, 0x4}}) r2 = socket(0x11, 0x800000003, 0x0) r3 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f0000000200)={0x0, 0x28, &(0x7f0000000000)={&(0x7f0000000040)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb}, {0x58, 0x2, {{0x1, [], 0x0, [], [0x10]}}}}]}, 0x88}}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x1, 0xfffffffa, 0x81, 0x1, 0x922, 0xffffffffffffffff, 0x8, '\x00', r4, 0xffffffffffffffff, 0x1, 0x0, 0x5}, 0x40) socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000300)={0x0, 0x0, 0x5, 0x1ff}, &(0x7f0000000340)=0x10) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='cpuset.effective_mems\x00', 0x0, 0x0) getsockname$packet(r5, 0x0, &(0x7f0000000200)) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000500)=@newqdisc={0x2c, 0x24, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xfff1}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYBLOB="50000000150001002cbdbd5c0561e5e6df749e8da4ef6f13dc6862ce4cadf78a081218f7422ca13955b31e1414396ae9c9221a7cd8c1ea90c15d2e4979d92059bae454cb3d0ea7532d1927e57429eb94b085090fc75c9759f3e5dd676b1d93327f30e14a0030db1277da1ddd72754306944dbfd9834723b81929dadac886c0ad831a69551481944a758957f23fd6c3f0bbadc636feaa95f168422c3c0df2541a393736b6988314d2d9569dc811e3f6f2f8703fd8cd4fed4058719a708aac", @ANYRES32, @ANYBLOB], 0x50}, 0x1, 0x0, 0x0, 0x20048010}, 0x4840) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000004c0)={r1, &(0x7f0000000440)="91c7ac98a90d156376548aa7757525b434645b633a41bc6b7768383c4bbed82bc2b34d9b2df06f72f0314b322b48b1092caaa3c22b59dd1e19e637cdf21e962f80", &(0x7f0000001900)=@buf="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"}, 0x20) socket$netlink(0x10, 0x3, 0x0) (async) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xf003, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xf603}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @batadv={{0xb}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x1, @broadcast}]}, 0x40}}, 0x0) (async) accept(0xffffffffffffffff, &(0x7f0000000040)=@ethernet={0x0, @remote}, &(0x7f00000000c0)=0x80) (async) bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x3, 0x4, 0x4, 0x6}, 0x40) (async) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)}, 0x20) (async) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f00000002c0)={'ip6_vti0\x00', &(0x7f0000000640)={'ip6tnl0\x00', 0x0, 0x2f, 0x7, 0x0, 0x8, 0x68, @ipv4={'\x00', '\xff\xff', @private=0xa010102}, @private2, 0x20, 0x8000, 0x9, 0x4}}) (async) socket(0x11, 0x800000003, 0x0) (async) socket(0x10, 0x3, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000600)) (async) sendmsg$nl_route_sched(r3, &(0x7f0000000200)={0x0, 0x28, &(0x7f0000000000)={&(0x7f0000000040)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb}, {0x58, 0x2, {{0x1, [], 0x0, [], [0x10]}}}}]}, 0x88}}, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x1, 0xfffffffa, 0x81, 0x1, 0x922, 0xffffffffffffffff, 0x8, '\x00', r4, 0xffffffffffffffff, 0x1, 0x0, 0x5}, 0x40) (async) socket$netlink(0x10, 0x3, 0x0) (async) socket(0x10, 0x803, 0x0) (async) syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) (async) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000300)={0x0, 0x0, 0x5, 0x1ff}, &(0x7f0000000340)=0x10) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='cpuset.effective_mems\x00', 0x0, 0x0) (async) getsockname$packet(r5, 0x0, &(0x7f0000000200)) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000500)=@newqdisc={0x2c, 0x24, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xfff1}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x0) (async) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYBLOB="50000000150001002cbdbd5c0561e5e6df749e8da4ef6f13dc6862ce4cadf78a081218f7422ca13955b31e1414396ae9c9221a7cd8c1ea90c15d2e4979d92059bae454cb3d0ea7532d1927e57429eb94b085090fc75c9759f3e5dd676b1d93327f30e14a0030db1277da1ddd72754306944dbfd9834723b81929dadac886c0ad831a69551481944a758957f23fd6c3f0bbadc636feaa95f168422c3c0df2541a393736b6988314d2d9569dc811e3f6f2f8703fd8cd4fed4058719a708aac", @ANYRES32, @ANYBLOB], 0x50}, 0x1, 0x0, 0x0, 0x20048010}, 0x4840) (async) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000004c0)={r1, &(0x7f0000000440)="91c7ac98a90d156376548aa7757525b434645b633a41bc6b7768383c4bbed82bc2b34d9b2df06f72f0314b322b48b1092caaa3c22b59dd1e19e637cdf21e962f80", &(0x7f0000001900)=@buf="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"}, 0x20) (async) [ 2649.107884][T19017] RSP: 002b:00007f4187712168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2649.116314][T19017] RAX: ffffffffffffffda RBX: 00007f4188eaff60 RCX: 00007f4188d9ce99 [ 2649.124303][T19017] RDX: 0000000000000000 RSI: 0000000020000540 RDI: 0000000000000003 [ 2649.132295][T19017] RBP: 00007f41877121d0 R08: 0000000000000000 R09: 0000000000000000 [ 2649.140282][T19017] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2649.148268][T19017] R13: 00007ffffe52f8af R14: 00007f4187712300 R15: 0000000000022000 [ 2649.156284][T19017] 20:05:29 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) (fail_nth: 7) [ 2649.203550][T19014] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2649.218079][T19014] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2649.232877][T19014] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2649.366081][T19043] FAULT_INJECTION: forcing a failure. [ 2649.366081][T19043] name failslab, interval 1, probability 0, space 0, times 0 [ 2649.425661][T19043] CPU: 1 PID: 19043 Comm: syz-executor.5 Not tainted 5.16.0-rc4-syzkaller #0 [ 2649.434478][T19043] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2649.444548][T19043] Call Trace: [ 2649.447840][T19043] [ 2649.450781][T19043] dump_stack_lvl+0xcd/0x134 [ 2649.455409][T19043] should_fail.cold+0x5/0xa [ 2649.459947][T19043] should_failslab+0x5/0x10 [ 2649.464473][T19043] kmem_cache_alloc_node+0x65/0x3f0 [ 2649.469698][T19043] ? __alloc_skb+0x215/0x340 [ 2649.474321][T19043] __alloc_skb+0x215/0x340 [ 2649.478760][T19043] netlink_dump+0x677/0xb60 [ 2649.483286][T19043] ? netlink_insert+0x1690/0x1690 [ 2649.488332][T19043] ? genl_start+0x44a/0x670 [ 2649.492842][T19043] __netlink_dump_start+0x642/0x900 [ 2649.498058][T19043] ? genl_family_rcv_msg_doit+0x320/0x320 [ 2649.503806][T19043] ? batadv_bla_tx+0x2670/0x2670 [ 2649.508792][T19043] genl_family_rcv_msg_dumpit+0x2af/0x310 [ 2649.514509][T19043] ? genl_rcv+0x40/0x40 [ 2649.518680][T19043] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2649.524923][T19043] ? apparmor_capable+0x1d8/0x460 [ 2649.529954][T19043] ? genl_family_rcv_msg_doit+0x320/0x320 [ 2649.535672][T19043] ? genl_unlock+0x20/0x20 [ 2649.540088][T19043] ? genl_parallel_done+0xc0/0xc0 [ 2649.545122][T19043] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2649.551370][T19043] ? ns_capable+0xd9/0x100 [ 2649.555790][T19043] genl_rcv_msg+0x434/0x580 [ 2649.560299][T19043] ? genl_get_cmd+0x480/0x480 [ 2649.564977][T19043] ? batadv_bla_tx+0x2670/0x2670 [ 2649.569919][T19043] ? lock_release+0x720/0x720 [ 2649.574608][T19043] netlink_rcv_skb+0x153/0x420 [ 2649.579383][T19043] ? genl_get_cmd+0x480/0x480 [ 2649.584064][T19043] ? netlink_ack+0xa60/0xa60 [ 2649.588674][T19043] ? netlink_deliver_tap+0x1b1/0xc30 [ 2649.593961][T19043] ? _copy_from_iter+0x12b/0x1320 [ 2649.598999][T19043] genl_rcv+0x24/0x40 [ 2649.602985][T19043] netlink_unicast+0x533/0x7d0 [ 2649.607753][T19043] ? netlink_attachskb+0x880/0x880 [ 2649.612862][T19043] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2649.619109][T19043] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2649.625373][T19043] ? __phys_addr_symbol+0x2c/0x70 [ 2649.630396][T19043] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 2649.636126][T19043] ? __check_object_size+0x16e/0x3f0 [ 2649.641418][T19043] netlink_sendmsg+0x904/0xdf0 [ 2649.646191][T19043] ? netlink_unicast+0x7d0/0x7d0 [ 2649.651138][T19043] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2649.657383][T19043] ? netlink_unicast+0x7d0/0x7d0 [ 2649.662324][T19043] sock_sendmsg+0xcf/0x120 [ 2649.666748][T19043] ____sys_sendmsg+0x6e8/0x810 [ 2649.671519][T19043] ? kernel_sendmsg+0x50/0x50 [ 2649.676197][T19043] ? do_recvmmsg+0x6d0/0x6d0 [ 2649.680792][T19043] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2649.686795][T19043] ___sys_sendmsg+0xf3/0x170 [ 2649.691386][T19043] ? sendmsg_copy_msghdr+0x160/0x160 [ 2649.696674][T19043] ? __fget_files+0x2ce/0x4c0 [ 2649.701354][T19043] ? lock_downgrade+0x6e0/0x6e0 [ 2649.706220][T19043] ? __fget_files+0x2f0/0x4c0 [ 2649.710924][T19043] ? __fget_light+0xea/0x280 [ 2649.715519][T19043] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2649.721786][T19043] __sys_sendmsg+0xe5/0x1b0 [ 2649.726288][T19043] ? __sys_sendmsg_sock+0x30/0x30 [ 2649.731324][T19043] ? syscall_enter_from_user_mode+0x21/0x70 [ 2649.737223][T19043] do_syscall_64+0x35/0xb0 [ 2649.741644][T19043] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2649.747537][T19043] RIP: 0033:0x7f4188d9ce99 [ 2649.751956][T19043] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2649.771561][T19043] RSP: 002b:00007f4187712168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2649.779970][T19043] RAX: ffffffffffffffda RBX: 00007f4188eaff60 RCX: 00007f4188d9ce99 [ 2649.787937][T19043] RDX: 0000000000000000 RSI: 0000000020000540 RDI: 0000000000000003 [ 2649.795986][T19043] RBP: 00007f41877121d0 R08: 0000000000000000 R09: 0000000000000000 [ 2649.803950][T19043] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2649.811917][T19043] R13: 00007ffffe52f8af R14: 00007f4187712300 R15: 0000000000022000 [ 2649.819903][T19043] 20:05:29 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) (fail_nth: 8) [ 2649.886395][T19015] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2649.919931][T19015] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2649.920493][T19052] FAULT_INJECTION: forcing a failure. [ 2649.920493][T19052] name failslab, interval 1, probability 0, space 0, times 0 [ 2649.940462][T19015] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2649.941995][T19052] CPU: 0 PID: 19052 Comm: syz-executor.5 Not tainted 5.16.0-rc4-syzkaller #0 [ 2649.956694][T19052] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2649.966752][T19052] Call Trace: [ 2649.970047][T19052] [ 2649.973002][T19052] dump_stack_lvl+0xcd/0x134 [ 2649.977625][T19052] should_fail.cold+0x5/0xa [ 2649.982154][T19052] should_failslab+0x5/0x10 [ 2649.986650][T19052] __kmalloc_node_track_caller+0x7d/0x360 [ 2649.992364][T19052] ? netlink_dump+0x677/0xb60 [ 2649.997039][T19052] __alloc_skb+0xde/0x340 [ 2650.001366][T19052] netlink_dump+0x677/0xb60 [ 2650.005862][T19052] ? netlink_insert+0x1690/0x1690 [ 2650.010887][T19052] ? genl_start+0x44a/0x670 [ 2650.015385][T19052] __netlink_dump_start+0x642/0x900 [ 2650.020577][T19052] ? genl_family_rcv_msg_doit+0x320/0x320 [ 2650.026289][T19052] ? batadv_bla_tx+0x2670/0x2670 [ 2650.031218][T19052] genl_family_rcv_msg_dumpit+0x2af/0x310 [ 2650.036932][T19052] ? genl_rcv+0x40/0x40 [ 2650.041082][T19052] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2650.047318][T19052] ? apparmor_capable+0x1d8/0x460 [ 2650.052364][T19052] ? genl_family_rcv_msg_doit+0x320/0x320 [ 2650.058088][T19052] ? genl_unlock+0x20/0x20 [ 2650.062492][T19052] ? genl_parallel_done+0xc0/0xc0 [ 2650.067521][T19052] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2650.073770][T19052] ? ns_capable+0xd9/0x100 [ 2650.078173][T19052] genl_rcv_msg+0x434/0x580 [ 2650.082683][T19052] ? genl_get_cmd+0x480/0x480 [ 2650.087351][T19052] ? batadv_bla_tx+0x2670/0x2670 [ 2650.092297][T19052] ? lock_release+0x720/0x720 [ 2650.097058][T19052] netlink_rcv_skb+0x153/0x420 [ 2650.101814][T19052] ? genl_get_cmd+0x480/0x480 [ 2650.106494][T19052] ? netlink_ack+0xa60/0xa60 [ 2650.111091][T19052] ? netlink_deliver_tap+0x1b1/0xc30 [ 2650.116365][T19052] ? _copy_from_iter+0x12b/0x1320 [ 2650.121392][T19052] genl_rcv+0x24/0x40 [ 2650.125389][T19052] netlink_unicast+0x533/0x7d0 [ 2650.130146][T19052] ? netlink_attachskb+0x880/0x880 [ 2650.135247][T19052] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2650.141481][T19052] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2650.147713][T19052] ? __phys_addr_symbol+0x2c/0x70 [ 2650.152723][T19052] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 2650.158436][T19052] ? __check_object_size+0x16e/0x3f0 [ 2650.163738][T19052] netlink_sendmsg+0x904/0xdf0 [ 2650.168505][T19052] ? netlink_unicast+0x7d0/0x7d0 [ 2650.173459][T19052] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2650.179690][T19052] ? netlink_unicast+0x7d0/0x7d0 [ 2650.184630][T19052] sock_sendmsg+0xcf/0x120 [ 2650.189040][T19052] ____sys_sendmsg+0x6e8/0x810 [ 2650.193794][T19052] ? kernel_sendmsg+0x50/0x50 [ 2650.198457][T19052] ? do_recvmmsg+0x6d0/0x6d0 [ 2650.203037][T19052] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2650.209016][T19052] ___sys_sendmsg+0xf3/0x170 [ 2650.213596][T19052] ? sendmsg_copy_msghdr+0x160/0x160 [ 2650.218871][T19052] ? __fget_files+0x2ce/0x4c0 [ 2650.223546][T19052] ? lock_downgrade+0x6e0/0x6e0 [ 2650.228412][T19052] ? __fget_files+0x2f0/0x4c0 [ 2650.233093][T19052] ? __fget_light+0xea/0x280 [ 2650.237672][T19052] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2650.243904][T19052] __sys_sendmsg+0xe5/0x1b0 [ 2650.248396][T19052] ? __sys_sendmsg_sock+0x30/0x30 [ 2650.253418][T19052] ? syscall_enter_from_user_mode+0x21/0x70 [ 2650.259485][T19052] do_syscall_64+0x35/0xb0 [ 2650.263900][T19052] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2650.269800][T19052] RIP: 0033:0x7f4188d9ce99 [ 2650.274199][T19052] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2650.293794][T19052] RSP: 002b:00007f4187712168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2650.302197][T19052] RAX: ffffffffffffffda RBX: 00007f4188eaff60 RCX: 00007f4188d9ce99 [ 2650.310160][T19052] RDX: 0000000000000000 RSI: 0000000020000540 RDI: 0000000000000003 [ 2650.318119][T19052] RBP: 00007f41877121d0 R08: 0000000000000000 R09: 0000000000000000 [ 2650.326074][T19052] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 20:05:30 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) (fail_nth: 9) [ 2650.334027][T19052] R13: 00007ffffe52f8af R14: 00007f4187712300 R15: 0000000000022000 [ 2650.341998][T19052] [ 2650.453347][T19054] FAULT_INJECTION: forcing a failure. [ 2650.453347][T19054] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2650.473744][T19054] CPU: 1 PID: 19054 Comm: syz-executor.5 Not tainted 5.16.0-rc4-syzkaller #0 [ 2650.482551][T19054] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2650.492621][T19054] Call Trace: [ 2650.495915][T19054] [ 2650.498858][T19054] dump_stack_lvl+0xcd/0x134 [ 2650.503478][T19054] should_fail.cold+0x5/0xa [ 2650.508027][T19054] _copy_to_user+0x2c/0x150 [ 2650.512561][T19054] simple_read_from_buffer+0xcc/0x160 [ 2650.517947][T19054] proc_fail_nth_read+0x187/0x220 [ 2650.522965][T19054] ? proc_tid_comm_permission+0x1b0/0x1b0 [ 2650.528678][T19054] ? security_file_permission+0xab/0xd0 [ 2650.534230][T19054] ? proc_tid_comm_permission+0x1b0/0x1b0 [ 2650.539961][T19054] vfs_read+0x1b5/0x600 [ 2650.544112][T19054] ksys_read+0x12d/0x250 [ 2650.548345][T19054] ? vfs_write+0xae0/0xae0 [ 2650.552755][T19054] ? syscall_enter_from_user_mode+0x21/0x70 [ 2650.558666][T19054] do_syscall_64+0x35/0xb0 [ 2650.563519][T19054] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2650.569428][T19054] RIP: 0033:0x7f4188d4fa4c [ 2650.573839][T19054] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2650.593476][T19054] RSP: 002b:00007f4187712160 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 20:05:30 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 2650.601897][T19054] RAX: ffffffffffffffda RBX: 00007f4188eaff60 RCX: 00007f4188d4fa4c [ 2650.609854][T19054] RDX: 000000000000000f RSI: 00007f41877121e0 RDI: 0000000000000005 [ 2650.617819][T19054] RBP: 00007f41877121d0 R08: 0000000000000000 R09: 0000000000000000 [ 2650.625792][T19054] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2650.633758][T19054] R13: 00007ffffe52f8af R14: 00007f4187712300 R15: 0000000000022000 [ 2650.641748][T19054] 20:05:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000880)=@deltfilter={0x24}, 0x24}}, 0x0) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000380)=""/156, 0x9c}], 0x1}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)=@newqdisc={0x30, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc}]}, 0x30}}, 0x0) accept(r1, &(0x7f0000000480)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000240)=0x80) sendmsg$nl_route_sched(r1, &(0x7f00000005c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)=@getqdisc={0x48, 0x26, 0x4, 0x70bd26, 0x25dfdbfe, {0x0, 0x0, 0x0, r3, {0xa2296efc01caae78, 0x1}, {0xfff2, 0x3}, {0x5, 0xf}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000040}, 0x24044800) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0xc}}, [@filter_kind_options=@f_flower={{0xb}, {0x4}}]}, 0x34}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r4, &(0x7f00000002c0), 0x40000000000009f, 0x0) 20:05:30 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 2650.757234][T19027] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 20:05:30 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x2, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 2650.869171][T19033] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2650.916613][T19058] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2650.926406][T19010] lo speed is unknown, defaulting to 1000 20:05:31 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={r0, 0x6e, 0x0, 0x3}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e22, @private=0xa010102}, @in={0x2, 0x4e20, @local}, @in={0x2, 0x4e22, @empty}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}, @in6={0xa, 0x4e23, 0x905, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x1c}, @in6={0xa, 0x4e20, 0x3f, @dev={0xfe, 0x80, '\x00', 0x7}, 0x4}], 0x78) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740), 0x0, 0x0) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000000000)="2400000052001f0014f9f407000904000200071008000100ffffffff0800000000000000", 0x24) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000000c0)={r6, @in6={{0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}, 0x0, 0x2, 0x0, 0x0, 0x40}, &(0x7f00000001c0)=0x9c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00000001c0)=ANY=[@ANYRES32=r6, @ANYBLOB="830000008bad8b9ba9f55006df4d7adc2c8bc80d97c2c9dec5e049d6f0fbf27dbc058a2844eccc4d876612edf120d31a69006a45d81dc57709ff1ba26fada605aaef5f8b8d17b295f65d76f0ed0ce52bf489e20642268d965d51e4a7764089f5d6a846b12475d734873cfdc927130956050581393397c6dbf0db8ff0a624e2cd922ff37533c3a7"], &(0x7f0000000000)=0x8b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r6, @in6={{0xa, 0x4e22, 0x9, @loopback, 0x7}}, 0x0, 0x69c, 0x2, 0x7, 0x84, 0xeef7, 0x7}, 0x9c) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000000)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) socket$vsock_stream(0x28, 0x1, 0x0) (async) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={r0, 0x6e, 0x0, 0x3}) (async) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e22, @private=0xa010102}, @in={0x2, 0x4e20, @local}, @in={0x2, 0x4e22, @empty}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}, @in6={0xa, 0x4e23, 0x905, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x1c}, @in6={0xa, 0x4e20, 0x3f, @dev={0xfe, 0x80, '\x00', 0x7}, 0x4}], 0x78) (async) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) (async) unshare(0x40000000) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) (async) openat$ppp(0xffffffffffffff9c, &(0x7f0000001740), 0x0, 0x0) (async) socket(0x10, 0x3, 0x0) (async) write(r3, &(0x7f0000000000)="2400000052001f0014f9f407000904000200071008000100ffffffff0800000000000000", 0x24) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) shutdown(r4, 0x0) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) (async) socket$inet_sctp(0x2, 0x1, 0x84) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) (async) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000000c0)={r6, @in6={{0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}, 0x0, 0x2, 0x0, 0x0, 0x40}, &(0x7f00000001c0)=0x9c) (async) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00000001c0)=ANY=[@ANYRES32=r6, @ANYBLOB="830000008bad8b9ba9f55006df4d7adc2c8bc80d97c2c9dec5e049d6f0fbf27dbc058a2844eccc4d876612edf120d31a69006a45d81dc57709ff1ba26fada605aaef5f8b8d17b295f65d76f0ed0ce52bf489e20642268d965d51e4a7764089f5d6a846b12475d734873cfdc927130956050581393397c6dbf0db8ff0a624e2cd922ff37533c3a7"], &(0x7f0000000000)=0x8b) (async) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r6, @in6={{0xa, 0x4e22, 0x9, @loopback, 0x7}}, 0x0, 0x69c, 0x2, 0x7, 0x84, 0xeef7, 0x7}, 0x9c) (async) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000000)) (async) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) (async) 20:05:31 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x500}, 0x0) 20:05:31 executing program 4: socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r1, &(0x7f0000000000), 0x40000000000024a, 0x0) r2 = socket(0x11, 0x2, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000cf7cc422f8642c27005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5b329b153716f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) r3 = socket(0x11, 0x2, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000cf7cc422f8642c27005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5b329b153716f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) getsockname$packet(r2, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="63a65129cd52f6"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@ipv4_newaddr={0x30, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @rand_addr=0x64010101}, @IFA_ADDRESS={0x8, 0x1, @multicast1}, @IFA_FLAGS={0x8, 0x8, 0x6a1}]}, 0x30}}, 0x0) socket$netlink(0x10, 0x3, 0x0) (async) socket$netlink(0x10, 0x3, 0x0) (async) socket(0x10, 0x8000000000000003, 0x0) (async) sendmmsg(r1, &(0x7f0000000000), 0x40000000000024a, 0x0) (async) socket(0x11, 0x2, 0x0) (async) bind(r2, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000cf7cc422f8642c27005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5b329b153716f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) (async) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) (async) socket(0x11, 0x2, 0x0) (async) bind(r3, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000cf7cc422f8642c27005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5b329b153716f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) (async) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) (async) getsockname$packet(r2, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="63a65129cd52f6"], 0x48}}, 0x0) (async) socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@ipv4_newaddr={0x30, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @rand_addr=0x64010101}, @IFA_ADDRESS={0x8, 0x1, @multicast1}, @IFA_FLAGS={0x8, 0x8, 0x6a1}]}, 0x30}}, 0x0) (async) 20:05:31 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x3, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000880)=@deltfilter={0x24}, 0x24}}, 0x0) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000380)=""/156, 0x9c}], 0x1}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)=@newqdisc={0x30, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc}]}, 0x30}}, 0x0) accept(r1, &(0x7f0000000480)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000240)=0x80) sendmsg$nl_route_sched(r1, &(0x7f00000005c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)=@getqdisc={0x48, 0x26, 0x4, 0x70bd26, 0x25dfdbfe, {0x0, 0x0, 0x0, r3, {0xa2296efc01caae78, 0x1}, {0xfff2, 0x3}, {0x5, 0xf}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000040}, 0x24044800) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0xc}}, [@filter_kind_options=@f_flower={{0xb}, {0x4}}]}, 0x34}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r4, &(0x7f00000002c0), 0x40000000000009f, 0x0) socket$netlink(0x10, 0x3, 0x0) (async) socket(0x10, 0x803, 0x0) (async) sendmsg$nl_route_sched(r1, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000880)=@deltfilter={0x24}, 0x24}}, 0x0) (async) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) (async) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) (async) recvmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000380)=""/156, 0x9c}], 0x1}, 0x0) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)=@newqdisc={0x30, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc}]}, 0x30}}, 0x0) (async) accept(r1, &(0x7f0000000480)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000240)=0x80) (async) sendmsg$nl_route_sched(r1, &(0x7f00000005c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)=@getqdisc={0x48, 0x26, 0x4, 0x70bd26, 0x25dfdbfe, {0x0, 0x0, 0x0, r3, {0xa2296efc01caae78, 0x1}, {0xfff2, 0x3}, {0x5, 0xf}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000040}, 0x24044800) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0xc}}, [@filter_kind_options=@f_flower={{0xb}, {0x4}}]}, 0x34}}, 0x0) (async) socket$netlink(0x10, 0x3, 0x0) (async) sendmmsg(r4, &(0x7f00000002c0), 0x40000000000009f, 0x0) (async) 20:05:31 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xf003, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xf603}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @batadv={{0xb}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x1, @broadcast}]}, 0x40}}, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000040)=@ethernet={0x0, @remote}, &(0x7f00000000c0)=0x80) bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x3, 0x4, 0x4, 0x6}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)}, 0x20) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f00000002c0)={'ip6_vti0\x00', &(0x7f0000000640)={'ip6tnl0\x00', 0x0, 0x2f, 0x7, 0x0, 0x8, 0x68, @ipv4={'\x00', '\xff\xff', @private=0xa010102}, @private2, 0x20, 0x8000, 0x9, 0x4}}) r2 = socket(0x11, 0x800000003, 0x0) r3 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f0000000200)={0x0, 0x28, &(0x7f0000000000)={&(0x7f0000000040)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb}, {0x58, 0x2, {{0x1, [], 0x0, [], [0x10]}}}}]}, 0x88}}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x1, 0xfffffffa, 0x81, 0x1, 0x922, 0xffffffffffffffff, 0x8, '\x00', r4, 0xffffffffffffffff, 0x1, 0x0, 0x5}, 0x40) socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000300)={0x0, 0x0, 0x5, 0x1ff}, &(0x7f0000000340)=0x10) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='cpuset.effective_mems\x00', 0x0, 0x0) getsockname$packet(r5, 0x0, &(0x7f0000000200)) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000500)=@newqdisc={0x2c, 0x24, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xfff1}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYBLOB="50000000150001002cbdbd5c0561e5e6df749e8da4ef6f13dc6862ce4cadf78a081218f7422ca13955b31e1414396ae9c9221a7cd8c1ea90c15d2e4979d92059bae454cb3d0ea7532d1927e57429eb94b085090fc75c9759f3e5dd676b1d93327f30e14a0030db1277da1ddd72754306944dbfd9834723b81929dadac886c0ad831a69551481944a758957f23fd6c3f0bbadc636feaa95f168422c3c0df2541a393736b6988314d2d9569dc811e3f6f2f8703fd8cd4fed4058719a708aac", @ANYRES32, @ANYBLOB], 0x50}, 0x1, 0x0, 0x0, 0x20048010}, 0x4840) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000004c0)={r1, &(0x7f0000000440)="91c7ac98a90d156376548aa7757525b434645b633a41bc6b7768383c4bbed82bc2b34d9b2df06f72f0314b322b48b1092caaa3c22b59dd1e19e637cdf21e962f80", &(0x7f0000001900)=@buf="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"}, 0x20) socket$netlink(0x10, 0x3, 0x0) (async) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xf003, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xf603}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @batadv={{0xb}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x1, @broadcast}]}, 0x40}}, 0x0) (async) accept(0xffffffffffffffff, &(0x7f0000000040)=@ethernet={0x0, @remote}, &(0x7f00000000c0)=0x80) (async) bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x3, 0x4, 0x4, 0x6}, 0x40) (async) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)}, 0x20) (async) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f00000002c0)={'ip6_vti0\x00', &(0x7f0000000640)={'ip6tnl0\x00', 0x0, 0x2f, 0x7, 0x0, 0x8, 0x68, @ipv4={'\x00', '\xff\xff', @private=0xa010102}, @private2, 0x20, 0x8000, 0x9, 0x4}}) (async) socket(0x11, 0x800000003, 0x0) (async) socket(0x10, 0x3, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000600)) (async) sendmsg$nl_route_sched(r3, &(0x7f0000000200)={0x0, 0x28, &(0x7f0000000000)={&(0x7f0000000040)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb}, {0x58, 0x2, {{0x1, [], 0x0, [], [0x10]}}}}]}, 0x88}}, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x1, 0xfffffffa, 0x81, 0x1, 0x922, 0xffffffffffffffff, 0x8, '\x00', r4, 0xffffffffffffffff, 0x1, 0x0, 0x5}, 0x40) (async) socket$netlink(0x10, 0x3, 0x0) (async) socket(0x10, 0x803, 0x0) (async) syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) (async) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000300)={0x0, 0x0, 0x5, 0x1ff}, &(0x7f0000000340)=0x10) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='cpuset.effective_mems\x00', 0x0, 0x0) (async) getsockname$packet(r5, 0x0, &(0x7f0000000200)) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000500)=@newqdisc={0x2c, 0x24, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xfff1}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x0) (async) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYBLOB="50000000150001002cbdbd5c0561e5e6df749e8da4ef6f13dc6862ce4cadf78a081218f7422ca13955b31e1414396ae9c9221a7cd8c1ea90c15d2e4979d92059bae454cb3d0ea7532d1927e57429eb94b085090fc75c9759f3e5dd676b1d93327f30e14a0030db1277da1ddd72754306944dbfd9834723b81929dadac886c0ad831a69551481944a758957f23fd6c3f0bbadc636feaa95f168422c3c0df2541a393736b6988314d2d9569dc811e3f6f2f8703fd8cd4fed4058719a708aac", @ANYRES32, @ANYBLOB], 0x50}, 0x1, 0x0, 0x0, 0x20048010}, 0x4840) (async) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000004c0)={r1, &(0x7f0000000440)="91c7ac98a90d156376548aa7757525b434645b633a41bc6b7768383c4bbed82bc2b34d9b2df06f72f0314b322b48b1092caaa3c22b59dd1e19e637cdf21e962f80", &(0x7f0000001900)=@buf="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"}, 0x20) (async) 20:05:31 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x4, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:31 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0xf, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 2651.514863][T19073] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2651.576410][ T1227] ieee802154 phy0 wpan0: encryption failed: -22 [ 2651.591289][T19070] syz-executor.2: vmalloc error: size 8192, page order 0, failed to allocate pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz2,mems_allowed=0-1 [ 2651.611885][T19075] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2651.622008][T19070] CPU: 0 PID: 19070 Comm: syz-executor.2 Not tainted 5.16.0-rc4-syzkaller #0 [ 2651.630802][T19070] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2651.640873][T19070] Call Trace: [ 2651.644161][T19070] [ 2651.647097][T19070] dump_stack_lvl+0xcd/0x134 [ 2651.651714][T19070] warn_alloc.cold+0x87/0x17a [ 2651.656420][T19070] ? zone_watermark_ok_safe+0x290/0x290 [ 2651.661985][T19070] ? lockdep_hardirqs_on+0x79/0x100 [ 2651.667204][T19070] ? alloc_pages+0xfe/0x300 [ 2651.671737][T19070] ? __vmalloc_node_range+0x574/0xab0 [ 2651.677140][T19070] __vmalloc_node_range+0x883/0xab0 [ 2651.682370][T19070] ? vfree_atomic+0xe0/0xe0 [ 2651.687020][T19070] ? rcu_read_lock_sched_held+0x3a/0x70 [ 2651.693018][T19070] ? kernel_clone+0xe7/0xab0 [ 2651.697624][T19070] copy_process+0x926/0x75a0 [ 2651.702229][T19070] ? kernel_clone+0xe7/0xab0 [ 2651.706840][T19070] ? lock_chain_count+0x20/0x20 [ 2651.711725][T19070] ? lock_chain_count+0x20/0x20 [ 2651.716598][T19070] ? find_held_lock+0x2d/0x110 [ 2651.721382][T19070] ? __cleanup_sighand+0xb0/0xb0 [ 2651.726336][T19070] ? lock_downgrade+0x6e0/0x6e0 [ 2651.731219][T19070] ? __lock_acquire+0x162f/0x54a0 [ 2651.736263][T19070] ? kernel_clone+0x314/0xab0 [ 2651.740955][T19070] kernel_clone+0xe7/0xab0 [ 2651.745388][T19070] ? create_io_thread+0xf0/0xf0 [ 2651.750261][T19070] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2651.756258][T19070] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2651.762267][T19070] ? find_held_lock+0x2d/0x110 [ 2651.767050][T19070] __do_sys_clone+0xc8/0x110 [ 2651.771654][T19070] ? kernel_clone+0xab0/0xab0 [ 2651.776336][T19070] ? lock_downgrade+0x6e0/0x6e0 [ 2651.781226][T19070] ? syscall_enter_from_user_mode+0x21/0x70 [ 2651.787140][T19070] do_syscall_64+0x35/0xb0 [ 2651.791572][T19070] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2651.797478][T19070] RIP: 0033:0x7f490e4222c1 [ 2651.801898][T19070] Code: 48 85 ff 74 3d 48 85 f6 74 38 48 83 ee 10 48 89 4e 08 48 89 3e 48 89 d7 4c 89 c2 4d 89 c8 4c 8b 54 24 08 b8 38 00 00 00 0f 05 <48> 85 c0 7c 13 74 01 c3 31 ed 58 5f ff d0 48 89 c7 b8 3c 00 00 00 20:05:31 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0xf0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:31 executing program 4: setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000100)=0x2, 0x4) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000006a40)=[{{&(0x7f0000000480)={0xa, 0x4e22, 0x0, @private2}, 0x1c, 0x0, 0x0, &(0x7f0000000700)=[@tclass={{0x14}}], 0x18}}], 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0x11, 0x800000003, 0x0) r3 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) r5 = socket$phonet(0x23, 0x2, 0x1) sendmmsg(r5, &(0x7f0000001bc0)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000740)}}, {{&(0x7f0000000180)=@generic={0x8, "1c3cf62a682b0441084ca550b5a97120d0cbc2b15e1e97429c07d7801315e16e8adc982a8c0cf6321694c3e2e79de4a90c41843505d164246ec87622407f438e43f46bba59747fc29f7891d87401d73ca2fc6f5e0987e5fd9b5e9ff09c6a41e8756fe95f4d7f6c1f535d4d3da93f36c38829886ebf147789c94274a655bc"}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000240)="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", 0x10c}, {&(0x7f00000003c0)="141e1b4a444b3b231a1c26a98dbe97f49ef60c4969a52a09e841069dc707c21a113230d4c977892a", 0x28}, {&(0x7f0000000740)="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", 0x166}, {&(0x7f0000000400)="991cf2bbf7c8c9d00e62bce22a8bd4872e2e17a58855c297", 0x18}], 0x4, &(0x7f0000000640)=[{0xa8, 0x138, 0x7d, "9885dad0712e8d404099c621e5571160f263e46c2095455ba56ee66396a0a9995c20f02745b5978081f50258cdd11b49d09344072ee702bf135e75bcb0c2dbe1076602d13313ab22e185ea6ddcf0bac0d596c98e2c75908b4f22934575090be70cb27bf627e01676ba5154c730f1f2f9ca13a37a096a04fbaae60ea51388eac21c158c74b4849a2c894b208d4da9ced65b04a0e38c7c62"}], 0xa8}}], 0x2, 0x8000) sendmsg$nl_route_sched(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0x7}}, [@qdisc_kind_options=@q_mqprio={{0xb}, {0x58, 0x2, {{0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0x0, [], [0x10]}}}}]}, 0x88}}, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000000)={@mcast1, r4}, 0x14) [ 2651.821519][T19070] RSP: 002b:00007ffd95308978 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2651.829948][T19070] RAX: ffffffffffffffda RBX: 00007f490cb86700 RCX: 00007f490e4222c1 [ 2651.837930][T19070] RDX: 00007f490cb869d0 RSI: 00007f490cb862f0 RDI: 00000000003d0f00 [ 2651.845915][T19070] RBP: 00007ffd95308bc0 R08: 00007f490cb86700 R09: 00007f490cb86700 [ 2651.853902][T19070] R10: 00007f490cb869d0 R11: 0000000000000206 R12: 00007ffd95308a2e [ 2651.861879][T19070] R13: 00007ffd95308a2f R14: 00007f490cb86300 R15: 0000000000022000 [ 2651.869881][T19070] 20:05:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000880)=@deltfilter={0x24}, 0x24}}, 0x0) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000380)=""/156, 0x9c}], 0x1}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)=@newqdisc={0x30, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc}]}, 0x30}}, 0x0) accept(r1, &(0x7f0000000480)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000240)=0x80) sendmsg$nl_route_sched(r1, &(0x7f00000005c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)=@getqdisc={0x48, 0x26, 0x4, 0x70bd26, 0x25dfdbfe, {0x0, 0x0, 0x0, r3, {0xa2296efc01caae78, 0x1}, {0xfff2, 0x3}, {0x5, 0xf}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000040}, 0x24044800) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0xc}}, [@filter_kind_options=@f_flower={{0xb}, {0x4}}]}, 0x34}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r4, &(0x7f00000002c0), 0x40000000000009f, 0x0) socket$netlink(0x10, 0x3, 0x0) (async) socket(0x10, 0x803, 0x0) (async) sendmsg$nl_route_sched(r1, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000880)=@deltfilter={0x24}, 0x24}}, 0x0) (async) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) (async) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) (async) recvmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000380)=""/156, 0x9c}], 0x1}, 0x0) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)=@newqdisc={0x30, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc}]}, 0x30}}, 0x0) (async) accept(r1, &(0x7f0000000480)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000240)=0x80) (async) sendmsg$nl_route_sched(r1, &(0x7f00000005c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)=@getqdisc={0x48, 0x26, 0x4, 0x70bd26, 0x25dfdbfe, {0x0, 0x0, 0x0, r3, {0xa2296efc01caae78, 0x1}, {0xfff2, 0x3}, {0x5, 0xf}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000040}, 0x24044800) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0xc}}, [@filter_kind_options=@f_flower={{0xb}, {0x4}}]}, 0x34}}, 0x0) (async) socket$netlink(0x10, 0x3, 0x0) (async) sendmmsg(r4, &(0x7f00000002c0), 0x40000000000009f, 0x0) (async) 20:05:31 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x600}, 0x0) [ 2651.913636][T19070] Mem-Info: [ 2651.916935][T19070] active_anon:1842 inactive_anon:64960 isolated_anon:0 [ 2651.916935][T19070] active_file:12012 inactive_file:54851 isolated_file:0 [ 2651.916935][T19070] unevictable:768 dirty:42 writeback:0 [ 2651.916935][T19070] slab_reclaimable:21778 slab_unreclaimable:120720 [ 2651.916935][T19070] mapped:31910 shmem:6639 pagetables:1033 bounce:0 [ 2651.916935][T19070] kernel_misc_reclaimable:0 [ 2651.916935][T19070] free:1322335 free_pcp:8951 free_cma:0 [ 2651.973845][T19077] lo speed is unknown, defaulting to 1000 [ 2652.070860][T19070] Node 0 active_anon:7356kB inactive_anon:261088kB active_file:47976kB inactive_file:219404kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:127640kB dirty:164kB writeback:0kB shmem:24088kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 94208kB writeback_tmp:0kB kernel_stack:12724kB pagetables:4128kB all_unreclaimable? no [ 2652.084636][T19139] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2652.132366][T19070] Node 1 active_anon:12kB inactive_anon:920kB active_file:72kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2468kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:4kB all_unreclaimable? no [ 2652.190271][T19070] Node 0 DMA free:15360kB boost:0kB min:200kB low:248kB high:296kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2652.247789][T19070] lowmem_reserve[]: 0 2645 2645 2645 2645 [ 2652.258286][T19070] Node 0 DMA32 free:1319172kB boost:0kB min:35676kB low:44592kB high:53508kB reserved_highatomic:0KB active_anon:7356kB inactive_anon:263096kB active_file:47976kB inactive_file:219404kB unevictable:1536kB writepending:164kB present:3129332kB managed:2716764kB mlocked:0kB bounce:0kB free_pcp:31844kB local_pcp:19792kB free_cma:0kB [ 2652.310214][T19070] lowmem_reserve[]: 0 0 0 0 0 [ 2652.316267][T19070] Node 0 Normal free:0kB boost:0kB min:4kB low:4kB high:4kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:400kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2652.353954][T19070] lowmem_reserve[]: 0 0 0 0 0 [ 2652.355095][T19147] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2652.368357][T19070] Node 1 Normal free:3954360kB boost:0kB min:54224kB low:67780kB high:81336kB reserved_highatomic:0KB active_anon:12kB inactive_anon:920kB active_file:72kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2652.368430][T19070] lowmem_reserve[]: 0 0 0 0 0 [ 2652.368474][T19070] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 2652.430350][T19070] Node 0 DMA32: 1393*4kB (UME) 630*8kB (UME) 451*16kB (UME) 457*32kB (UME) 107*64kB (UME) 22*128kB (UME) 9*256kB (UM) 4*512kB (UM) 4*1024kB (UME) 1*2048kB (U) 309*4096kB (UM) = 1318276kB [ 2652.460777][T19070] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2652.473720][T19070] Node 1 Normal: 166*4kB (UE) 42*8kB (UE) 35*16kB (UME) 155*32kB (UE) 71*64kB (UME) 29*128kB (UME) 13*256kB (U) 6*512kB (U) 1*1024kB (E) 0*2048kB 960*4096kB (M) = 3954360kB [ 2652.491640][T19070] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2652.502721][T19070] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2652.512129][T19070] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2652.523814][T19070] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2652.534514][T19070] 26346 total pagecache pages [ 2652.543626][T19070] 0 pages in swap cache [ 2652.548661][T19070] Swap cache stats: add 0, delete 0, find 0/0 [ 2652.555273][T19070] Free swap = 0kB [ 2652.568681][T19070] Total swap = 0kB [ 2652.578566][T19070] 2097051 pages RAM [ 2652.582492][T19070] 0 pages HighMem/MovableOnly [ 2652.590333][T19070] 384515 pages reserved [ 2652.595084][T19070] 0 pages cma reserved 20:05:34 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={r0, 0x6e, 0x0, 0x3}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e22, @private=0xa010102}, @in={0x2, 0x4e20, @local}, @in={0x2, 0x4e22, @empty}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}, @in6={0xa, 0x4e23, 0x905, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x1c}, @in6={0xa, 0x4e20, 0x3f, @dev={0xfe, 0x80, '\x00', 0x7}, 0x4}], 0x78) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740), 0x0, 0x0) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000000000)="2400000052001f0014f9f407000904000200071008000100ffffffff0800000000000000", 0x24) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000000c0)={r6, @in6={{0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}, 0x0, 0x2, 0x0, 0x0, 0x40}, &(0x7f00000001c0)=0x9c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00000001c0)=ANY=[@ANYRES32=r6, @ANYBLOB="830000008bad8b9ba9f55006df4d7adc2c8bc80d97c2c9dec5e049d6f0fbf27dbc058a2844eccc4d876612edf120d31a69006a45d81dc57709ff1ba26fada605aaef5f8b8d17b295f65d76f0ed0ce52bf489e20642268d965d51e4a7764089f5d6a846b12475d734873cfdc927130956050581393397c6dbf0db8ff0a624e2cd922ff37533c3a7"], &(0x7f0000000000)=0x8b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r6, @in6={{0xa, 0x4e22, 0x9, @loopback, 0x7}}, 0x0, 0x69c, 0x2, 0x7, 0x84, 0xeef7, 0x7}, 0x9c) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000000)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) socket$vsock_stream(0x28, 0x1, 0x0) (async) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={r0, 0x6e, 0x0, 0x3}) (async) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e22, @private=0xa010102}, @in={0x2, 0x4e20, @local}, @in={0x2, 0x4e22, @empty}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}, @in6={0xa, 0x4e23, 0x905, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x1c}, @in6={0xa, 0x4e20, 0x3f, @dev={0xfe, 0x80, '\x00', 0x7}, 0x4}], 0x78) (async) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) (async) unshare(0x40000000) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) (async) openat$ppp(0xffffffffffffff9c, &(0x7f0000001740), 0x0, 0x0) (async) socket(0x10, 0x3, 0x0) (async) write(r3, &(0x7f0000000000)="2400000052001f0014f9f407000904000200071008000100ffffffff0800000000000000", 0x24) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) shutdown(r4, 0x0) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) (async) socket$inet_sctp(0x2, 0x1, 0x84) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) (async) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000000c0)={r6, @in6={{0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}, 0x0, 0x2, 0x0, 0x0, 0x40}, &(0x7f00000001c0)=0x9c) (async) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00000001c0)=ANY=[@ANYRES32=r6, @ANYBLOB="830000008bad8b9ba9f55006df4d7adc2c8bc80d97c2c9dec5e049d6f0fbf27dbc058a2844eccc4d876612edf120d31a69006a45d81dc57709ff1ba26fada605aaef5f8b8d17b295f65d76f0ed0ce52bf489e20642268d965d51e4a7764089f5d6a846b12475d734873cfdc927130956050581393397c6dbf0db8ff0a624e2cd922ff37533c3a7"], &(0x7f0000000000)=0x8b) (async) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r6, @in6={{0xa, 0x4e22, 0x9, @loopback, 0x7}}, 0x0, 0x69c, 0x2, 0x7, 0x84, 0xeef7, 0x7}, 0x9c) (async) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000000)) (async) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) (async) 20:05:34 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x300, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:34 executing program 4: setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000100)=0x2, 0x4) (async) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000006a40)=[{{&(0x7f0000000480)={0xa, 0x4e22, 0x0, @private2}, 0x1c, 0x0, 0x0, &(0x7f0000000700)=[@tclass={{0x14}}], 0x18}}], 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r2 = socket(0x11, 0x800000003, 0x0) (async) r3 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) (async) r5 = socket$phonet(0x23, 0x2, 0x1) sendmmsg(r5, &(0x7f0000001bc0)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000740)}}, {{&(0x7f0000000180)=@generic={0x8, "1c3cf62a682b0441084ca550b5a97120d0cbc2b15e1e97429c07d7801315e16e8adc982a8c0cf6321694c3e2e79de4a90c41843505d164246ec87622407f438e43f46bba59747fc29f7891d87401d73ca2fc6f5e0987e5fd9b5e9ff09c6a41e8756fe95f4d7f6c1f535d4d3da93f36c38829886ebf147789c94274a655bc"}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000240)="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", 0x10c}, {&(0x7f00000003c0)="141e1b4a444b3b231a1c26a98dbe97f49ef60c4969a52a09e841069dc707c21a113230d4c977892a", 0x28}, {&(0x7f0000000740)="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", 0x166}, {&(0x7f0000000400)="991cf2bbf7c8c9d00e62bce22a8bd4872e2e17a58855c297", 0x18}], 0x4, &(0x7f0000000640)=[{0xa8, 0x138, 0x7d, "9885dad0712e8d404099c621e5571160f263e46c2095455ba56ee66396a0a9995c20f02745b5978081f50258cdd11b49d09344072ee702bf135e75bcb0c2dbe1076602d13313ab22e185ea6ddcf0bac0d596c98e2c75908b4f22934575090be70cb27bf627e01676ba5154c730f1f2f9ca13a37a096a04fbaae60ea51388eac21c158c74b4849a2c894b208d4da9ced65b04a0e38c7c62"}], 0xa8}}], 0x2, 0x8000) (async) sendmsg$nl_route_sched(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0x7}}, [@qdisc_kind_options=@q_mqprio={{0xb}, {0x58, 0x2, {{0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0x0, [], [0x10]}}}}]}, 0x88}}, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000000)={@mcast1, r4}, 0x14) 20:05:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000880)=@deltfilter={0x24}, 0x24}}, 0x0) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000380)=""/156, 0x9c}], 0x1}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000004c0)=@bridge_delvlan={0x68, 0x71, 0x100, 0x70bd26, 0x25dfdbff, {0x7, 0x0, 0x0, r2}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6, 0x2, 0x9}}, @BRIDGE_VLANDB_ENTRY={0x10, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_TUNNEL_INFO={0xc, 0x4, 0x0, 0x1, @BRIDGE_VLANDB_TINFO_CMD={0x8, 0x2, 0x11}}}, @BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6, 0x2, 0xb}}, @BRIDGE_VLANDB_ENTRY={0x10, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_TUNNEL_INFO={0xc, 0x4, 0x0, 0x1, @BRIDGE_VLANDB_TINFO_CMD={0x8, 0x2, 0x11}}}, @BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_INFO={0x8, 0x1, {0x487142d6734473d7, 0x2}}}, @BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6, 0x2, 0xe}}]}, 0x68}, 0x1, 0x0, 0x0, 0x4004800}, 0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=@newqdisc={0x2c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mq={0x7}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r3, &(0x7f00000002c0), 0x40000000000009f, 0x0) 20:05:34 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x700}, 0x0) 20:05:34 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto$inet6(r2, &(0x7f0000000240)='p', 0x1, 0x0, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x0) setsockopt(r3, 0x6, 0x712, &(0x7f0000000280)="744190b1cda2f42098790a817c5ad65cca58fb999aab53c26e12152df8d6914b6550b772b1f3dbc41ef487cd9189537e84272979bb3291b8a8ee8ac99103a428bb8b6a7b96158bc4d8606b5c37d4e94b2ce7dfdf143d188c02b3164c9c31fe2283aba973c66886a95b0c1b0cff5b77571c705f2e743a21f02ceafee5aa029f2b07173967bfa7d16980f1fa30507e018ed13b3b96f240a3ed13bc40b2c1401bc5a75c5c2df5ee8337eae7c4edefc17b486278ba7b667bece2808b0d5356c0c531", 0xc0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=r5, @ANYBLOB="83080000000000002000128008000100736974001400028008000100", @ANYRES32=r4, @ANYBLOB="06000f0002"], 0x40}}, 0x0) sendmmsg$inet(r0, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e20, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @empty}}}], 0x20}}], 0x1, 0x0) 20:05:34 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0xec0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:34 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0xf00, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 2654.824701][T19171] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 20:05:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) (async) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000880)=@deltfilter={0x24}, 0x24}}, 0x0) (async) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000380)=""/156, 0x9c}], 0x1}, 0x0) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000004c0)=@bridge_delvlan={0x68, 0x71, 0x100, 0x70bd26, 0x25dfdbff, {0x7, 0x0, 0x0, r2}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6, 0x2, 0x9}}, @BRIDGE_VLANDB_ENTRY={0x10, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_TUNNEL_INFO={0xc, 0x4, 0x0, 0x1, @BRIDGE_VLANDB_TINFO_CMD={0x8, 0x2, 0x11}}}, @BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6, 0x2, 0xb}}, @BRIDGE_VLANDB_ENTRY={0x10, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_TUNNEL_INFO={0xc, 0x4, 0x0, 0x1, @BRIDGE_VLANDB_TINFO_CMD={0x8, 0x2, 0x11}}}, @BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_INFO={0x8, 0x1, {0x487142d6734473d7, 0x2}}}, @BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6, 0x2, 0xe}}]}, 0x68}, 0x1, 0x0, 0x0, 0x4004800}, 0x14) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=@newqdisc={0x2c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mq={0x7}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) (async) r3 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r3, &(0x7f00000002c0), 0x40000000000009f, 0x0) 20:05:34 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto$inet6(r2, &(0x7f0000000240)='p', 0x1, 0x0, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x0) (async) setsockopt(r3, 0x6, 0x712, &(0x7f0000000280)="744190b1cda2f42098790a817c5ad65cca58fb999aab53c26e12152df8d6914b6550b772b1f3dbc41ef487cd9189537e84272979bb3291b8a8ee8ac99103a428bb8b6a7b96158bc4d8606b5c37d4e94b2ce7dfdf143d188c02b3164c9c31fe2283aba973c66886a95b0c1b0cff5b77571c705f2e743a21f02ceafee5aa029f2b07173967bfa7d16980f1fa30507e018ed13b3b96f240a3ed13bc40b2c1401bc5a75c5c2df5ee8337eae7c4edefc17b486278ba7b667bece2808b0d5356c0c531", 0xc0) (async) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) (async) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=r5, @ANYBLOB="83080000000000002000128008000100736974001400028008000100", @ANYRES32=r4, @ANYBLOB="06000f0002"], 0x40}}, 0x0) sendmmsg$inet(r0, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e20, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @empty}}}], 0x20}}], 0x1, 0x0) 20:05:34 executing program 4: setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000100)=0x2, 0x4) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000006a40)=[{{&(0x7f0000000480)={0xa, 0x4e22, 0x0, @private2}, 0x1c, 0x0, 0x0, &(0x7f0000000700)=[@tclass={{0x14}}], 0x18}}], 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0x11, 0x800000003, 0x0) r3 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) r5 = socket$phonet(0x23, 0x2, 0x1) sendmmsg(r5, &(0x7f0000001bc0)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000740)}}, {{&(0x7f0000000180)=@generic={0x8, "1c3cf62a682b0441084ca550b5a97120d0cbc2b15e1e97429c07d7801315e16e8adc982a8c0cf6321694c3e2e79de4a90c41843505d164246ec87622407f438e43f46bba59747fc29f7891d87401d73ca2fc6f5e0987e5fd9b5e9ff09c6a41e8756fe95f4d7f6c1f535d4d3da93f36c38829886ebf147789c94274a655bc"}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000240)="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", 0x10c}, {&(0x7f00000003c0)="141e1b4a444b3b231a1c26a98dbe97f49ef60c4969a52a09e841069dc707c21a113230d4c977892a", 0x28}, {&(0x7f0000000740)="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", 0x166}, {&(0x7f0000000400)="991cf2bbf7c8c9d00e62bce22a8bd4872e2e17a58855c297", 0x18}], 0x4, &(0x7f0000000640)=[{0xa8, 0x138, 0x7d, "9885dad0712e8d404099c621e5571160f263e46c2095455ba56ee66396a0a9995c20f02745b5978081f50258cdd11b49d09344072ee702bf135e75bcb0c2dbe1076602d13313ab22e185ea6ddcf0bac0d596c98e2c75908b4f22934575090be70cb27bf627e01676ba5154c730f1f2f9ca13a37a096a04fbaae60ea51388eac21c158c74b4849a2c894b208d4da9ced65b04a0e38c7c62"}], 0xa8}}], 0x2, 0x8000) sendmsg$nl_route_sched(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0x7}}, [@qdisc_kind_options=@q_mqprio={{0xb}, {0x58, 0x2, {{0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0x0, [], [0x10]}}}}]}, 0x88}}, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000000)={@mcast1, r4}, 0x14) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000100)=0x2, 0x4) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) sendmmsg$inet6(r0, &(0x7f0000006a40)=[{{&(0x7f0000000480)={0xa, 0x4e22, 0x0, @private2}, 0x1c, 0x0, 0x0, &(0x7f0000000700)=[@tclass={{0x14}}], 0x18}}], 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket(0x11, 0x800000003, 0x0) (async) socket(0x10, 0x3, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000600)) (async) socket$phonet(0x23, 0x2, 0x1) (async) sendmmsg(r5, &(0x7f0000001bc0)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000740)}}, {{&(0x7f0000000180)=@generic={0x8, "1c3cf62a682b0441084ca550b5a97120d0cbc2b15e1e97429c07d7801315e16e8adc982a8c0cf6321694c3e2e79de4a90c41843505d164246ec87622407f438e43f46bba59747fc29f7891d87401d73ca2fc6f5e0987e5fd9b5e9ff09c6a41e8756fe95f4d7f6c1f535d4d3da93f36c38829886ebf147789c94274a655bc"}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000240)="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", 0x10c}, {&(0x7f00000003c0)="141e1b4a444b3b231a1c26a98dbe97f49ef60c4969a52a09e841069dc707c21a113230d4c977892a", 0x28}, {&(0x7f0000000740)="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", 0x166}, {&(0x7f0000000400)="991cf2bbf7c8c9d00e62bce22a8bd4872e2e17a58855c297", 0x18}], 0x4, &(0x7f0000000640)=[{0xa8, 0x138, 0x7d, "9885dad0712e8d404099c621e5571160f263e46c2095455ba56ee66396a0a9995c20f02745b5978081f50258cdd11b49d09344072ee702bf135e75bcb0c2dbe1076602d13313ab22e185ea6ddcf0bac0d596c98e2c75908b4f22934575090be70cb27bf627e01676ba5154c730f1f2f9ca13a37a096a04fbaae60ea51388eac21c158c74b4849a2c894b208d4da9ced65b04a0e38c7c62"}], 0xa8}}], 0x2, 0x8000) (async) sendmsg$nl_route_sched(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0x7}}, [@qdisc_kind_options=@q_mqprio={{0xb}, {0x58, 0x2, {{0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0x0, [], [0x10]}}}}]}, 0x88}}, 0x0) (async) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000000)={@mcast1, r4}, 0x14) (async) 20:05:34 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x3147, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 2655.064906][T19176] lo speed is unknown, defaulting to 1000 [ 2655.167114][T19193] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2655.557162][T19205] lo speed is unknown, defaulting to 1000 20:05:35 executing program 1: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0x66, 0x0, 0x3}, 0x1c) bind$inet(r0, 0x0, 0x0) r1 = socket(0x2a, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000100)=@req3={0x66, 0x0, 0x3, 0xfffffff7}, 0x1c) sendmmsg(r1, &(0x7f0000000a40), 0x8000000000000b0, 0x0) bind$inet(r1, 0x0, 0x0) 20:05:35 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x900}, 0x0) 20:05:35 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x3f00, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:35 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) (async) r2 = socket(0x10, 0x803, 0x0) sendto$inet6(r2, &(0x7f0000000240)='p', 0x1, 0x0, 0x0, 0x0) (async) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x0) setsockopt(r3, 0x6, 0x712, &(0x7f0000000280)="744190b1cda2f42098790a817c5ad65cca58fb999aab53c26e12152df8d6914b6550b772b1f3dbc41ef487cd9189537e84272979bb3291b8a8ee8ac99103a428bb8b6a7b96158bc4d8606b5c37d4e94b2ce7dfdf143d188c02b3164c9c31fe2283aba973c66886a95b0c1b0cff5b77571c705f2e743a21f02ceafee5aa029f2b07173967bfa7d16980f1fa30507e018ed13b3b96f240a3ed13bc40b2c1401bc5a75c5c2df5ee8337eae7c4edefc17b486278ba7b667bece2808b0d5356c0c531", 0xc0) (async) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) (async) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=r5, @ANYBLOB="83080000000000002000128008000100736974001400028008000100", @ANYRES32=r4, @ANYBLOB="06000f0002"], 0x40}}, 0x0) sendmmsg$inet(r0, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e20, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @empty}}}], 0x20}}], 0x1, 0x0) 20:05:35 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x0) r1 = socket(0x11, 0x800000003, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000280)=[@in6={0xa, 0x0, 0x0, @private0}]}, &(0x7f0000000140)=0x10) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x6d, &(0x7f0000000080)={r4}, &(0x7f00000000c0)=0xfe42) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000140)={r4, 0x3}, 0x8) r5 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f0000000200)={0x0, 0x28, &(0x7f0000000000)={&(0x7f0000000040)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb}, {0x58, 0x2, {{0x1, [], 0x0, [], [0x10]}}}}]}, 0x88}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@deltclass={0x38, 0x29, 0x2, 0x70bd27, 0x25dfdbfd, {0x0, 0x0, 0x0, r6, {0x8cde4970a8399592}, {0xe, 0xd}, {0xffe0, 0x1b}}, [@tclass_kind_options=@c_taprio={0xb}, @TCA_RATE={0x6, 0x5, {0x0, 0x1}}]}, 0x38}, 0x1, 0x0, 0x0, 0x44}, 0x2000c800) socketpair(0x25, 0x1, 0x0, &(0x7f0000002bc0)) 20:05:35 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) (async) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000880)=@deltfilter={0x24}, 0x24}}, 0x0) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) (async) recvmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000380)=""/156, 0x9c}], 0x1}, 0x0) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000004c0)=@bridge_delvlan={0x68, 0x71, 0x100, 0x70bd26, 0x25dfdbff, {0x7, 0x0, 0x0, r2}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6, 0x2, 0x9}}, @BRIDGE_VLANDB_ENTRY={0x10, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_TUNNEL_INFO={0xc, 0x4, 0x0, 0x1, @BRIDGE_VLANDB_TINFO_CMD={0x8, 0x2, 0x11}}}, @BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6, 0x2, 0xb}}, @BRIDGE_VLANDB_ENTRY={0x10, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_TUNNEL_INFO={0xc, 0x4, 0x0, 0x1, @BRIDGE_VLANDB_TINFO_CMD={0x8, 0x2, 0x11}}}, @BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_INFO={0x8, 0x1, {0x487142d6734473d7, 0x2}}}, @BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6, 0x2, 0xe}}]}, 0x68}, 0x1, 0x0, 0x0, 0x4004800}, 0x14) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=@newqdisc={0x2c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mq={0x7}]}, 0x2c}}, 0x0) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r3, &(0x7f00000002c0), 0x40000000000009f, 0x0) 20:05:35 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x4731, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:35 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv4_getroute={0x1c, 0x1a, 0x0, 0x0, 0x0, {0x2, 0x14, 0x0, 0x9, 0x0, 0x2, 0x0, 0x0, 0x1000}}, 0x1c}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="00e5ff0000000000280012000c00010076657468"], 0x48}}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000540)={{{@in=@broadcast, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000680)=0xe8) r6 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000840)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)=@newtclass={0x140, 0x28, 0x400, 0x70bd2a, 0x25dfdbff, {0x0, 0x0, 0x0, r5, {0xffff}, {0x7, 0x5}, {0x10, 0xfff1}}, [@TCA_RATE={0x6, 0x5, {0x81, 0x20}}, @tclass_kind_options=@c_atm={{0x8}, {0x90, 0x2, [@TCA_ATM_EXCESS={0x8, 0x4, {0x0, 0xf}}, @TCA_ATM_FD={0x8, 0x1, r2}, @TCA_ATM_FD={0x8, 0x1, r6}, @TCA_ATM_HDR={0x3a, 0x3, "7e564cbb18d3392799e7c478a3608639818a0fe727d68f901a116080997e0eb2c7eaa876553343fb1f58fc83cbd4eed58c96b2f59ff7"}, @TCA_ATM_EXCESS={0x8, 0x4, {0x5, 0x2}}, @TCA_ATM_HDR={0x1f, 0x3, "b63e702fd5235ba018777440f653cffb77f7ec76e6a160f0c2cc5d"}, @TCA_ATM_EXCESS={0x8, 0x4, {0xf, 0x8}}, @TCA_ATM_EXCESS={0x8, 0x4, {0xffe0, 0xa}}]}}, @tclass_kind_options=@c_tbf={0x8}, @TCA_RATE={0x6, 0x5, {0x7, 0xf3}}, @tclass_kind_options=@c_ingress={0xc}, @TCA_RATE={0x6, 0x5, {0x45, 0x1}}, @tclass_kind_options=@c_atm={{0x8}, {0x50, 0x2, [@TCA_ATM_EXCESS={0x8, 0x4, {0xffe0, 0x3}}, @TCA_ATM_FD={0x8, 0x1, r3}, @TCA_ATM_HDR={0x31, 0x3, "5dc7966b0aebdaeaebe83b7b3d3f855e4d18ff08929b99ca008886b8f37295beda52a9704786a366b4de0655fc"}, @TCA_ATM_FD={0x8, 0x1, r2}]}}]}, 0x140}, 0x1, 0x0, 0x0, 0x40004}, 0xc83820df87667d1b) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000003c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000640)=@newlink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x63, r4}}, 0x20}}, 0x0) 20:05:35 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0xc00e, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:35 executing program 1: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0x66, 0x0, 0x3}, 0x1c) bind$inet(r0, 0x0, 0x0) r1 = socket(0x2a, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000100)=@req3={0x66, 0x0, 0x3, 0xfffffff7}, 0x1c) sendmmsg(r1, &(0x7f0000000a40), 0x8000000000000b0, 0x0) bind$inet(r1, 0x0, 0x0) socket(0x1e, 0x4, 0x0) (async) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0x66, 0x0, 0x3}, 0x1c) (async) bind$inet(r0, 0x0, 0x0) (async) socket(0x2a, 0x4, 0x0) (async) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000100)=@req3={0x66, 0x0, 0x3, 0xfffffff7}, 0x1c) (async) sendmmsg(r1, &(0x7f0000000a40), 0x8000000000000b0, 0x0) (async) bind$inet(r1, 0x0, 0x0) (async) 20:05:36 executing program 1: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0x66, 0x0, 0x3}, 0x1c) bind$inet(r0, 0x0, 0x0) r1 = socket(0x2a, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000100)=@req3={0x66, 0x0, 0x3, 0xfffffff7}, 0x1c) sendmmsg(r1, &(0x7f0000000a40), 0x8000000000000b0, 0x0) bind$inet(r1, 0x0, 0x0) socket(0x1e, 0x4, 0x0) (async) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0x66, 0x0, 0x3}, 0x1c) (async) bind$inet(r0, 0x0, 0x0) (async) socket(0x2a, 0x4, 0x0) (async) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000100)=@req3={0x66, 0x0, 0x3, 0xfffffff7}, 0x1c) (async) sendmmsg(r1, &(0x7f0000000a40), 0x8000000000000b0, 0x0) (async) bind$inet(r1, 0x0, 0x0) (async) [ 2656.171419][T19222] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 20:05:36 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0xf000, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:36 executing program 3: bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500803103000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmmsg(0xffffffffffffffff, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000001001000001d8494428ef635f95017248e5bd3777153916bb1aad1a6414bdb20d1f734698c2c284db120f06cca4c85e00d4c80035239efa8ac73a6fb45e3c88d1db732d073c8d1a4583daf8705619d8ea7b90d8175a1a1009030af2"], 0x18}}], 0x1, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) socket(0x21, 0x5, 0x80000001) recvmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000180)=""/104, 0x68}], 0x1}, 0x0) pipe(&(0x7f0000001380)={0xffffffffffffffff}) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e21, @loopback}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001f80)=ANY=[], 0x18}}], 0x1, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18, 0x7000000}, 0xf401}], 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r2, &(0x7f0000000000), 0xb1d000) sendmsg$kcm(r2, &(0x7f0000000ac0)={&(0x7f0000000300)=@generic={0x5, "e06b4c59f7bf0e5ef883481d0e3ab3806adf7ce18f8c7d6b50c6a0a610d5e22da21b8f85caf9bebf8d5021a69ac65ca96a65f3a0cf95803ace5bc482ba17f86bc6801e3f0f2dd62b764f02a30d66ad2f608609262fb0f601b1e44bbd722289f88382da9c0165b08233ae7a95af25d63f9ec60d6c2ce1a47e9fdc241c7d87"}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000380)="4f070fd4f01db3dddff3f1713f81922427b96f175f4204154b9ffe2438106b738e806f0427efe543608bd94906beee24f78090deb865ce2eba33d67b8ee2d4c3f80d3328901a76795a2e7de3b1f44c522ca539364c3e2a28ffeae53c91a9f7aacc9f4136d5be79c50ebe0a6c2e61ad78311d394a130ae9a4685e83c21acfedd39b05401240b1325345c01aabecd88a0aeaf389d95fcb36c2036907fd96ac8c1b36bf5306e13766ac9b931a7bd81be7727de78ba5cddf848fcb83f3f0ffe126c3b64355dcee9511ec61e9e2dee27d2b8ecd0317f1eaab31f7d69094638a0f9e95294ec5b222323a03bc6edfbc7c3ddac9ea9c37e1", 0xf4}, {&(0x7f0000000480)="ef81043779e3fb5f9753e76bb1382af8032a1e5688fc5d0d7c0396a73f83a74fa568281ea718c50e87885249a3a3b8a5467ffbfa97685ec3d5f1", 0x3a}, {&(0x7f00000004c0)="84cb0d6a74cb37824a1f0a1469fae12c39866396fa48d4ee69984ef57f3c70efdc1651e68784415c3d19ffc4df5fca0e1b71e39c18764cbcab61ca8c44841d65ec1e94d85d9dacd568dbe187e67b1f7b869f3a916c4ab18c5b", 0x59}, {&(0x7f0000000540)="2eeec8d517d9723564697f96d0268d175b1980ece9d1ba55f3694255b057edbac317bd18de9876715be93edeae80bf3367860fd6ab1ba7c10b0e85f73a7d77c540291e4be3337971548a06c8be4dc985858c1175e96df44f06104315cd698b7f24b6cb3003e9d3e11491500c5f97cc5f94e35bf76f2592e0894760e1e448ef0066e868a68094ee7abe4216c24f7d7c4d8b306dd3b6d2aaf2b2ced54d079fce35b639494b54880462b8a185f21aeb395fd7579c188d3246a31a99a17621102c76404b9f60cc16ab7f1382daa14e308c9dfd8e11", 0xd3}, {&(0x7f0000000640)="f330da79f681ded03d277e4f772a5020862f3b179b85cd17d5590db3894554d261f46436e7b2935600d908775ad7e054cef4c543c53f6f2fc0efe0621659ef8e53cd64e14d308b1d78b9bc9550cc2a13f9b940d9a5d4fea801b959044d93d6585d853066556d405bf9f151a1d123e094c00f208fd19fc6275013cb813c5ffd1687bf316e35f3a04858b3780f66714120", 0x90}, {&(0x7f0000000700)="0d0dd9c15a85c13f78bcac686a956f742e0c2827460a4a46208928d6f4b55d647d3860c20a0ca644bbc5573b91814f64a020f93f7a0b4950a222577fe8c9808246315f5da534f7837bec6c7d8f8bc1d1975e012ff5b523fb0e397189c722c7a75113847280a7805eacfdd78ac41ad59e6a0ad6ff5cad8f34a4ce94085c355c59f8200f46ed57c67ac8f21ae3f566052b36af04e490edc744a40d0d10623cd6c09bb932d29d6b6ad4e9a4945d44eac83d99312fd7bd253f2c", 0xb8}, {&(0x7f00000007c0)="704075db52a63e8a4a8ae1581987a36b3e0eb012308c965136c935453e776939b16b31bb22dc3bbe4922e2e06c701c57c31a262d5ad11b2c9cbefa7e0193565438704ceb29b10505192e60b4cdf9fc5042fb762461fb63be31af1448d9fc909b45dfdbf158b30cbba9e67a72d156f634447db5c16ce97472de3ad04dd06207a98ab502d5d96b69df46080091d562180bc57337d090c65cffc9e82558ae4facef5551709f5221a3bd99fc5449065606a8971ca8ab0f0833f8cd62810e69c6537d6b783fd817b52c59547ca938bfa1788467b34ee72b2e4628ae14220e00c31347a2e7581ea7b028caf01df0c41ee0bc9a3f5706", 0xf3}, {&(0x7f00000008c0)="12da43fe14acb5734970aa08c4fe4b173b7f60645b22ce3db15e8364714f5549281c5a87b15fa790b1f48cc53dec2acb1164690c2242f9c8bcbe0c126095f10a8fcf154afbea57c748fdab910feb7020118b5c5daddbe118ed46e28c3db1cc76e1", 0x61}], 0x8, &(0x7f00000009c0)=[{0xc8, 0x10c, 0x7, "fe07d0626633696e4c268f67f3a3640b57ae214d16a3d7cb14a279d6c9048dd5503e893b9a2e4e9bce0cc104bf117434430e5e0a279fbc79a13cd35a2cf66bf0dd9ea01d594faa64d06afc1459ebc0e5ce5f4acb03a3479b69907edd9d4d790c294769f602d909c5c92e1d8f0eecc8a37938ae6bd460c5f9dbe1f9f76c3133d12e5c8ea3cde30ca68aec2f91d62ea929b505b258bfa540ecd357524662611eada983e6855beb7f7258b24ad334c4de626855ee3bdb0d"}], 0xc8}, 0x48811) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=[{0x18, 0x110, 0x1, '/'}], 0x18, 0x7000000}, 0xf401}], 0x1, 0x0) 20:05:36 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0xa00}, 0x0) 20:05:36 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x0) (async) r1 = socket(0x11, 0x800000003, 0x0) (async) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000280)=[@in6={0xa, 0x0, 0x0, @private0}]}, &(0x7f0000000140)=0x10) (async) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x6d, &(0x7f0000000080)={r4}, &(0x7f00000000c0)=0xfe42) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000140)={r4, 0x3}, 0x8) r5 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f0000000200)={0x0, 0x28, &(0x7f0000000000)={&(0x7f0000000040)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb}, {0x58, 0x2, {{0x1, [], 0x0, [], [0x10]}}}}]}, 0x88}}, 0x0) (async) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@deltclass={0x38, 0x29, 0x2, 0x70bd27, 0x25dfdbfd, {0x0, 0x0, 0x0, r6, {0x8cde4970a8399592}, {0xe, 0xd}, {0xffe0, 0x1b}}, [@tclass_kind_options=@c_taprio={0xb}, @TCA_RATE={0x6, 0x5, {0x0, 0x1}}]}, 0x38}, 0x1, 0x0, 0x0, 0x44}, 0x2000c800) socketpair(0x25, 0x1, 0x0, &(0x7f0000002bc0)) 20:05:36 executing program 3: bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500803103000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmmsg(0xffffffffffffffff, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000001001000001d8494428ef635f95017248e5bd3777153916bb1aad1a6414bdb20d1f734698c2c284db120f06cca4c85e00d4c80035239efa8ac73a6fb45e3c88d1db732d073c8d1a4583daf8705619d8ea7b90d8175a1a1009030af2"], 0x18}}], 0x1, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) socket(0x21, 0x5, 0x80000001) recvmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000180)=""/104, 0x68}], 0x1}, 0x0) pipe(&(0x7f0000001380)={0xffffffffffffffff}) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e21, @loopback}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001f80)=ANY=[], 0x18}}], 0x1, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18, 0x7000000}, 0xf401}], 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r2, &(0x7f0000000000), 0xb1d000) sendmsg$kcm(r2, &(0x7f0000000ac0)={&(0x7f0000000300)=@generic={0x5, "e06b4c59f7bf0e5ef883481d0e3ab3806adf7ce18f8c7d6b50c6a0a610d5e22da21b8f85caf9bebf8d5021a69ac65ca96a65f3a0cf95803ace5bc482ba17f86bc6801e3f0f2dd62b764f02a30d66ad2f608609262fb0f601b1e44bbd722289f88382da9c0165b08233ae7a95af25d63f9ec60d6c2ce1a47e9fdc241c7d87"}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000380)="4f070fd4f01db3dddff3f1713f81922427b96f175f4204154b9ffe2438106b738e806f0427efe543608bd94906beee24f78090deb865ce2eba33d67b8ee2d4c3f80d3328901a76795a2e7de3b1f44c522ca539364c3e2a28ffeae53c91a9f7aacc9f4136d5be79c50ebe0a6c2e61ad78311d394a130ae9a4685e83c21acfedd39b05401240b1325345c01aabecd88a0aeaf389d95fcb36c2036907fd96ac8c1b36bf5306e13766ac9b931a7bd81be7727de78ba5cddf848fcb83f3f0ffe126c3b64355dcee9511ec61e9e2dee27d2b8ecd0317f1eaab31f7d69094638a0f9e95294ec5b222323a03bc6edfbc7c3ddac9ea9c37e1", 0xf4}, {&(0x7f0000000480)="ef81043779e3fb5f9753e76bb1382af8032a1e5688fc5d0d7c0396a73f83a74fa568281ea718c50e87885249a3a3b8a5467ffbfa97685ec3d5f1", 0x3a}, {&(0x7f00000004c0)="84cb0d6a74cb37824a1f0a1469fae12c39866396fa48d4ee69984ef57f3c70efdc1651e68784415c3d19ffc4df5fca0e1b71e39c18764cbcab61ca8c44841d65ec1e94d85d9dacd568dbe187e67b1f7b869f3a916c4ab18c5b", 0x59}, {&(0x7f0000000540)="2eeec8d517d9723564697f96d0268d175b1980ece9d1ba55f3694255b057edbac317bd18de9876715be93edeae80bf3367860fd6ab1ba7c10b0e85f73a7d77c540291e4be3337971548a06c8be4dc985858c1175e96df44f06104315cd698b7f24b6cb3003e9d3e11491500c5f97cc5f94e35bf76f2592e0894760e1e448ef0066e868a68094ee7abe4216c24f7d7c4d8b306dd3b6d2aaf2b2ced54d079fce35b639494b54880462b8a185f21aeb395fd7579c188d3246a31a99a17621102c76404b9f60cc16ab7f1382daa14e308c9dfd8e11", 0xd3}, {&(0x7f0000000640)="f330da79f681ded03d277e4f772a5020862f3b179b85cd17d5590db3894554d261f46436e7b2935600d908775ad7e054cef4c543c53f6f2fc0efe0621659ef8e53cd64e14d308b1d78b9bc9550cc2a13f9b940d9a5d4fea801b959044d93d6585d853066556d405bf9f151a1d123e094c00f208fd19fc6275013cb813c5ffd1687bf316e35f3a04858b3780f66714120", 0x90}, {&(0x7f0000000700)="0d0dd9c15a85c13f78bcac686a956f742e0c2827460a4a46208928d6f4b55d647d3860c20a0ca644bbc5573b91814f64a020f93f7a0b4950a222577fe8c9808246315f5da534f7837bec6c7d8f8bc1d1975e012ff5b523fb0e397189c722c7a75113847280a7805eacfdd78ac41ad59e6a0ad6ff5cad8f34a4ce94085c355c59f8200f46ed57c67ac8f21ae3f566052b36af04e490edc744a40d0d10623cd6c09bb932d29d6b6ad4e9a4945d44eac83d99312fd7bd253f2c", 0xb8}, {&(0x7f00000007c0)="704075db52a63e8a4a8ae1581987a36b3e0eb012308c965136c935453e776939b16b31bb22dc3bbe4922e2e06c701c57c31a262d5ad11b2c9cbefa7e0193565438704ceb29b10505192e60b4cdf9fc5042fb762461fb63be31af1448d9fc909b45dfdbf158b30cbba9e67a72d156f634447db5c16ce97472de3ad04dd06207a98ab502d5d96b69df46080091d562180bc57337d090c65cffc9e82558ae4facef5551709f5221a3bd99fc5449065606a8971ca8ab0f0833f8cd62810e69c6537d6b783fd817b52c59547ca938bfa1788467b34ee72b2e4628ae14220e00c31347a2e7581ea7b028caf01df0c41ee0bc9a3f5706", 0xf3}, {&(0x7f00000008c0)="12da43fe14acb5734970aa08c4fe4b173b7f60645b22ce3db15e8364714f5549281c5a87b15fa790b1f48cc53dec2acb1164690c2242f9c8bcbe0c126095f10a8fcf154afbea57c748fdab910feb7020118b5c5daddbe118ed46e28c3db1cc76e1", 0x61}], 0x8, &(0x7f00000009c0)=[{0xc8, 0x10c, 0x7, "fe07d0626633696e4c268f67f3a3640b57ae214d16a3d7cb14a279d6c9048dd5503e893b9a2e4e9bce0cc104bf117434430e5e0a279fbc79a13cd35a2cf66bf0dd9ea01d594faa64d06afc1459ebc0e5ce5f4acb03a3479b69907edd9d4d790c294769f602d909c5c92e1d8f0eecc8a37938ae6bd460c5f9dbe1f9f76c3133d12e5c8ea3cde30ca68aec2f91d62ea929b505b258bfa540ecd357524662611eada983e6855beb7f7258b24ad334c4de626855ee3bdb0d"}], 0xc8}, 0x48811) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=[{0x18, 0x110, 0x1, '/'}], 0x18, 0x7000000}, 0xf401}], 0x1, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500803103000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) (async) sendmmsg(0xffffffffffffffff, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000001001000001d8494428ef635f95017248e5bd3777153916bb1aad1a6414bdb20d1f734698c2c284db120f06cca4c85e00d4c80035239efa8ac73a6fb45e3c88d1db732d073c8d1a4583daf8705619d8ea7b90d8175a1a1009030af2"], 0x18}}], 0x1, 0x0) (async) socket(0x2000000000000021, 0x2, 0x10000000000002) (async) socket(0x21, 0x5, 0x80000001) (async) recvmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000180)=""/104, 0x68}], 0x1}, 0x0) (async) pipe(&(0x7f0000001380)) (async) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e21, @loopback}}, 0x24) (async) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001f80)=ANY=[], 0x18}}], 0x1, 0x0) (async) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18, 0x7000000}, 0xf401}], 0x1, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_type(r2, &(0x7f0000000000), 0xb1d000) (async) sendmsg$kcm(r2, &(0x7f0000000ac0)={&(0x7f0000000300)=@generic={0x5, "e06b4c59f7bf0e5ef883481d0e3ab3806adf7ce18f8c7d6b50c6a0a610d5e22da21b8f85caf9bebf8d5021a69ac65ca96a65f3a0cf95803ace5bc482ba17f86bc6801e3f0f2dd62b764f02a30d66ad2f608609262fb0f601b1e44bbd722289f88382da9c0165b08233ae7a95af25d63f9ec60d6c2ce1a47e9fdc241c7d87"}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000380)="4f070fd4f01db3dddff3f1713f81922427b96f175f4204154b9ffe2438106b738e806f0427efe543608bd94906beee24f78090deb865ce2eba33d67b8ee2d4c3f80d3328901a76795a2e7de3b1f44c522ca539364c3e2a28ffeae53c91a9f7aacc9f4136d5be79c50ebe0a6c2e61ad78311d394a130ae9a4685e83c21acfedd39b05401240b1325345c01aabecd88a0aeaf389d95fcb36c2036907fd96ac8c1b36bf5306e13766ac9b931a7bd81be7727de78ba5cddf848fcb83f3f0ffe126c3b64355dcee9511ec61e9e2dee27d2b8ecd0317f1eaab31f7d69094638a0f9e95294ec5b222323a03bc6edfbc7c3ddac9ea9c37e1", 0xf4}, {&(0x7f0000000480)="ef81043779e3fb5f9753e76bb1382af8032a1e5688fc5d0d7c0396a73f83a74fa568281ea718c50e87885249a3a3b8a5467ffbfa97685ec3d5f1", 0x3a}, {&(0x7f00000004c0)="84cb0d6a74cb37824a1f0a1469fae12c39866396fa48d4ee69984ef57f3c70efdc1651e68784415c3d19ffc4df5fca0e1b71e39c18764cbcab61ca8c44841d65ec1e94d85d9dacd568dbe187e67b1f7b869f3a916c4ab18c5b", 0x59}, {&(0x7f0000000540)="2eeec8d517d9723564697f96d0268d175b1980ece9d1ba55f3694255b057edbac317bd18de9876715be93edeae80bf3367860fd6ab1ba7c10b0e85f73a7d77c540291e4be3337971548a06c8be4dc985858c1175e96df44f06104315cd698b7f24b6cb3003e9d3e11491500c5f97cc5f94e35bf76f2592e0894760e1e448ef0066e868a68094ee7abe4216c24f7d7c4d8b306dd3b6d2aaf2b2ced54d079fce35b639494b54880462b8a185f21aeb395fd7579c188d3246a31a99a17621102c76404b9f60cc16ab7f1382daa14e308c9dfd8e11", 0xd3}, {&(0x7f0000000640)="f330da79f681ded03d277e4f772a5020862f3b179b85cd17d5590db3894554d261f46436e7b2935600d908775ad7e054cef4c543c53f6f2fc0efe0621659ef8e53cd64e14d308b1d78b9bc9550cc2a13f9b940d9a5d4fea801b959044d93d6585d853066556d405bf9f151a1d123e094c00f208fd19fc6275013cb813c5ffd1687bf316e35f3a04858b3780f66714120", 0x90}, {&(0x7f0000000700)="0d0dd9c15a85c13f78bcac686a956f742e0c2827460a4a46208928d6f4b55d647d3860c20a0ca644bbc5573b91814f64a020f93f7a0b4950a222577fe8c9808246315f5da534f7837bec6c7d8f8bc1d1975e012ff5b523fb0e397189c722c7a75113847280a7805eacfdd78ac41ad59e6a0ad6ff5cad8f34a4ce94085c355c59f8200f46ed57c67ac8f21ae3f566052b36af04e490edc744a40d0d10623cd6c09bb932d29d6b6ad4e9a4945d44eac83d99312fd7bd253f2c", 0xb8}, {&(0x7f00000007c0)="704075db52a63e8a4a8ae1581987a36b3e0eb012308c965136c935453e776939b16b31bb22dc3bbe4922e2e06c701c57c31a262d5ad11b2c9cbefa7e0193565438704ceb29b10505192e60b4cdf9fc5042fb762461fb63be31af1448d9fc909b45dfdbf158b30cbba9e67a72d156f634447db5c16ce97472de3ad04dd06207a98ab502d5d96b69df46080091d562180bc57337d090c65cffc9e82558ae4facef5551709f5221a3bd99fc5449065606a8971ca8ab0f0833f8cd62810e69c6537d6b783fd817b52c59547ca938bfa1788467b34ee72b2e4628ae14220e00c31347a2e7581ea7b028caf01df0c41ee0bc9a3f5706", 0xf3}, {&(0x7f00000008c0)="12da43fe14acb5734970aa08c4fe4b173b7f60645b22ce3db15e8364714f5549281c5a87b15fa790b1f48cc53dec2acb1164690c2242f9c8bcbe0c126095f10a8fcf154afbea57c748fdab910feb7020118b5c5daddbe118ed46e28c3db1cc76e1", 0x61}], 0x8, &(0x7f00000009c0)=[{0xc8, 0x10c, 0x7, "fe07d0626633696e4c268f67f3a3640b57ae214d16a3d7cb14a279d6c9048dd5503e893b9a2e4e9bce0cc104bf117434430e5e0a279fbc79a13cd35a2cf66bf0dd9ea01d594faa64d06afc1459ebc0e5ce5f4acb03a3479b69907edd9d4d790c294769f602d909c5c92e1d8f0eecc8a37938ae6bd460c5f9dbe1f9f76c3133d12e5c8ea3cde30ca68aec2f91d62ea929b505b258bfa540ecd357524662611eada983e6855beb7f7258b24ad334c4de626855ee3bdb0d"}], 0xc8}, 0x48811) (async) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=[{0x18, 0x110, 0x1, '/'}], 0x18, 0x7000000}, 0xf401}], 0x1, 0x0) (async) 20:05:36 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x34000, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 2656.390894][T19236] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 20:05:36 executing program 1: bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500803103000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmmsg(0xffffffffffffffff, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000001001000001d8494428ef635f95017248e5bd3777153916bb1aad1a6414bdb20d1f734698c2c284db120f06cca4c85e00d4c80035239efa8ac73a6fb45e3c88d1db732d073c8d1a4583daf8705619d8ea7b90d8175a1a1009030af2"], 0x18}}], 0x1, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) socket(0x21, 0x5, 0x80000001) recvmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000180)=""/104, 0x68}], 0x1}, 0x0) pipe(&(0x7f0000001380)={0xffffffffffffffff}) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e21, @loopback}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001f80)=ANY=[], 0x18}}], 0x1, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18, 0x7000000}, 0xf401}], 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r2, &(0x7f0000000000), 0xb1d000) sendmsg$kcm(r2, &(0x7f0000000ac0)={&(0x7f0000000300)=@generic={0x5, "e06b4c59f7bf0e5ef883481d0e3ab3806adf7ce18f8c7d6b50c6a0a610d5e22da21b8f85caf9bebf8d5021a69ac65ca96a65f3a0cf95803ace5bc482ba17f86bc6801e3f0f2dd62b764f02a30d66ad2f608609262fb0f601b1e44bbd722289f88382da9c0165b08233ae7a95af25d63f9ec60d6c2ce1a47e9fdc241c7d87"}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000380)="4f070fd4f01db3dddff3f1713f81922427b96f175f4204154b9ffe2438106b738e806f0427efe543608bd94906beee24f78090deb865ce2eba33d67b8ee2d4c3f80d3328901a76795a2e7de3b1f44c522ca539364c3e2a28ffeae53c91a9f7aacc9f4136d5be79c50ebe0a6c2e61ad78311d394a130ae9a4685e83c21acfedd39b05401240b1325345c01aabecd88a0aeaf389d95fcb36c2036907fd96ac8c1b36bf5306e13766ac9b931a7bd81be7727de78ba5cddf848fcb83f3f0ffe126c3b64355dcee9511ec61e9e2dee27d2b8ecd0317f1eaab31f7d69094638a0f9e95294ec5b222323a03bc6edfbc7c3ddac9ea9c37e1", 0xf4}, {&(0x7f0000000480)="ef81043779e3fb5f9753e76bb1382af8032a1e5688fc5d0d7c0396a73f83a74fa568281ea718c50e87885249a3a3b8a5467ffbfa97685ec3d5f1", 0x3a}, {&(0x7f00000004c0)="84cb0d6a74cb37824a1f0a1469fae12c39866396fa48d4ee69984ef57f3c70efdc1651e68784415c3d19ffc4df5fca0e1b71e39c18764cbcab61ca8c44841d65ec1e94d85d9dacd568dbe187e67b1f7b869f3a916c4ab18c5b", 0x59}, {&(0x7f0000000540)="2eeec8d517d9723564697f96d0268d175b1980ece9d1ba55f3694255b057edbac317bd18de9876715be93edeae80bf3367860fd6ab1ba7c10b0e85f73a7d77c540291e4be3337971548a06c8be4dc985858c1175e96df44f06104315cd698b7f24b6cb3003e9d3e11491500c5f97cc5f94e35bf76f2592e0894760e1e448ef0066e868a68094ee7abe4216c24f7d7c4d8b306dd3b6d2aaf2b2ced54d079fce35b639494b54880462b8a185f21aeb395fd7579c188d3246a31a99a17621102c76404b9f60cc16ab7f1382daa14e308c9dfd8e11", 0xd3}, {&(0x7f0000000640)="f330da79f681ded03d277e4f772a5020862f3b179b85cd17d5590db3894554d261f46436e7b2935600d908775ad7e054cef4c543c53f6f2fc0efe0621659ef8e53cd64e14d308b1d78b9bc9550cc2a13f9b940d9a5d4fea801b959044d93d6585d853066556d405bf9f151a1d123e094c00f208fd19fc6275013cb813c5ffd1687bf316e35f3a04858b3780f66714120", 0x90}, {&(0x7f0000000700)="0d0dd9c15a85c13f78bcac686a956f742e0c2827460a4a46208928d6f4b55d647d3860c20a0ca644bbc5573b91814f64a020f93f7a0b4950a222577fe8c9808246315f5da534f7837bec6c7d8f8bc1d1975e012ff5b523fb0e397189c722c7a75113847280a7805eacfdd78ac41ad59e6a0ad6ff5cad8f34a4ce94085c355c59f8200f46ed57c67ac8f21ae3f566052b36af04e490edc744a40d0d10623cd6c09bb932d29d6b6ad4e9a4945d44eac83d99312fd7bd253f2c", 0xb8}, {&(0x7f00000007c0)="704075db52a63e8a4a8ae1581987a36b3e0eb012308c965136c935453e776939b16b31bb22dc3bbe4922e2e06c701c57c31a262d5ad11b2c9cbefa7e0193565438704ceb29b10505192e60b4cdf9fc5042fb762461fb63be31af1448d9fc909b45dfdbf158b30cbba9e67a72d156f634447db5c16ce97472de3ad04dd06207a98ab502d5d96b69df46080091d562180bc57337d090c65cffc9e82558ae4facef5551709f5221a3bd99fc5449065606a8971ca8ab0f0833f8cd62810e69c6537d6b783fd817b52c59547ca938bfa1788467b34ee72b2e4628ae14220e00c31347a2e7581ea7b028caf01df0c41ee0bc9a3f5706", 0xf3}, {&(0x7f00000008c0)="12da43fe14acb5734970aa08c4fe4b173b7f60645b22ce3db15e8364714f5549281c5a87b15fa790b1f48cc53dec2acb1164690c2242f9c8bcbe0c126095f10a8fcf154afbea57c748fdab910feb7020118b5c5daddbe118ed46e28c3db1cc76e1", 0x61}], 0x8, &(0x7f00000009c0)=[{0xc8, 0x10c, 0x7, "fe07d0626633696e4c268f67f3a3640b57ae214d16a3d7cb14a279d6c9048dd5503e893b9a2e4e9bce0cc104bf117434430e5e0a279fbc79a13cd35a2cf66bf0dd9ea01d594faa64d06afc1459ebc0e5ce5f4acb03a3479b69907edd9d4d790c294769f602d909c5c92e1d8f0eecc8a37938ae6bd460c5f9dbe1f9f76c3133d12e5c8ea3cde30ca68aec2f91d62ea929b505b258bfa540ecd357524662611eada983e6855beb7f7258b24ad334c4de626855ee3bdb0d"}], 0xc8}, 0x48811) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=[{0x18, 0x110, 0x1, '/'}], 0x18, 0x7000000}, 0xf401}], 0x1, 0x0) [ 2656.481887][T19236] device veth41 entered promiscuous mode 20:05:36 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x0) r1 = socket(0x11, 0x800000003, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000280)=[@in6={0xa, 0x0, 0x0, @private0}]}, &(0x7f0000000140)=0x10) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x6d, &(0x7f0000000080)={r4}, &(0x7f00000000c0)=0xfe42) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000140)={r4, 0x3}, 0x8) r5 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f0000000200)={0x0, 0x28, &(0x7f0000000000)={&(0x7f0000000040)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb}, {0x58, 0x2, {{0x1, [], 0x0, [], [0x10]}}}}]}, 0x88}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@deltclass={0x38, 0x29, 0x2, 0x70bd27, 0x25dfdbfd, {0x0, 0x0, 0x0, r6, {0x8cde4970a8399592}, {0xe, 0xd}, {0xffe0, 0x1b}}, [@tclass_kind_options=@c_taprio={0xb}, @TCA_RATE={0x6, 0x5, {0x0, 0x1}}]}, 0x38}, 0x1, 0x0, 0x0, 0x44}, 0x2000c800) socketpair(0x25, 0x1, 0x0, &(0x7f0000002bc0)) socket$netlink(0x10, 0x3, 0x0) (async) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x0) (async) socket(0x11, 0x800000003, 0x0) (async) socket$inet6_sctp(0xa, 0x5, 0x84) (async) shutdown(r2, 0x0) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000280)=[@in6={0xa, 0x0, 0x0, @private0}]}, &(0x7f0000000140)=0x10) (async) socket$inet(0x2, 0x80001, 0x84) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) (async) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x6d, &(0x7f0000000080)={r4}, &(0x7f00000000c0)=0xfe42) (async) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000140)={r4, 0x3}, 0x8) (async) socket(0x10, 0x3, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000600)) (async) sendmsg$nl_route_sched(r5, &(0x7f0000000200)={0x0, 0x28, &(0x7f0000000000)={&(0x7f0000000040)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb}, {0x58, 0x2, {{0x1, [], 0x0, [], [0x10]}}}}]}, 0x88}}, 0x0) (async) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@deltclass={0x38, 0x29, 0x2, 0x70bd27, 0x25dfdbfd, {0x0, 0x0, 0x0, r6, {0x8cde4970a8399592}, {0xe, 0xd}, {0xffe0, 0x1b}}, [@tclass_kind_options=@c_taprio={0xb}, @TCA_RATE={0x6, 0x5, {0x0, 0x1}}]}, 0x38}, 0x1, 0x0, 0x0, 0x44}, 0x2000c800) (async) socketpair(0x25, 0x1, 0x0, &(0x7f0000002bc0)) (async) 20:05:36 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) (async) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) (async) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv4_getroute={0x1c, 0x1a, 0x0, 0x0, 0x0, {0x2, 0x14, 0x0, 0x9, 0x0, 0x2, 0x0, 0x0, 0x1000}}, 0x1c}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="00e5ff0000000000280012000c00010076657468"], 0x48}}, 0x0) (async) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000540)={{{@in=@broadcast, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000680)=0xe8) r6 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000840)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)=@newtclass={0x140, 0x28, 0x400, 0x70bd2a, 0x25dfdbff, {0x0, 0x0, 0x0, r5, {0xffff}, {0x7, 0x5}, {0x10, 0xfff1}}, [@TCA_RATE={0x6, 0x5, {0x81, 0x20}}, @tclass_kind_options=@c_atm={{0x8}, {0x90, 0x2, [@TCA_ATM_EXCESS={0x8, 0x4, {0x0, 0xf}}, @TCA_ATM_FD={0x8, 0x1, r2}, @TCA_ATM_FD={0x8, 0x1, r6}, @TCA_ATM_HDR={0x3a, 0x3, "7e564cbb18d3392799e7c478a3608639818a0fe727d68f901a116080997e0eb2c7eaa876553343fb1f58fc83cbd4eed58c96b2f59ff7"}, @TCA_ATM_EXCESS={0x8, 0x4, {0x5, 0x2}}, @TCA_ATM_HDR={0x1f, 0x3, "b63e702fd5235ba018777440f653cffb77f7ec76e6a160f0c2cc5d"}, @TCA_ATM_EXCESS={0x8, 0x4, {0xf, 0x8}}, @TCA_ATM_EXCESS={0x8, 0x4, {0xffe0, 0xa}}]}}, @tclass_kind_options=@c_tbf={0x8}, @TCA_RATE={0x6, 0x5, {0x7, 0xf3}}, @tclass_kind_options=@c_ingress={0xc}, @TCA_RATE={0x6, 0x5, {0x45, 0x1}}, @tclass_kind_options=@c_atm={{0x8}, {0x50, 0x2, [@TCA_ATM_EXCESS={0x8, 0x4, {0xffe0, 0x3}}, @TCA_ATM_FD={0x8, 0x1, r3}, @TCA_ATM_HDR={0x31, 0x3, "5dc7966b0aebdaeaebe83b7b3d3f855e4d18ff08929b99ca008886b8f37295beda52a9704786a366b4de0655fc"}, @TCA_ATM_FD={0x8, 0x1, r2}]}}]}, 0x140}, 0x1, 0x0, 0x0, 0x40004}, 0xc83820df87667d1b) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000003c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) (async) socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000640)=@newlink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x63, r4}}, 0x20}}, 0x0) 20:05:36 executing program 3: bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500803103000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) (async) sendmmsg(0xffffffffffffffff, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000001001000001d8494428ef635f95017248e5bd3777153916bb1aad1a6414bdb20d1f734698c2c284db120f06cca4c85e00d4c80035239efa8ac73a6fb45e3c88d1db732d073c8d1a4583daf8705619d8ea7b90d8175a1a1009030af2"], 0x18}}], 0x1, 0x0) (async) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) socket(0x21, 0x5, 0x80000001) (async) recvmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000180)=""/104, 0x68}], 0x1}, 0x0) (async) pipe(&(0x7f0000001380)={0xffffffffffffffff}) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e21, @loopback}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001f80)=ANY=[], 0x18}}], 0x1, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18, 0x7000000}, 0xf401}], 0x1, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r2, &(0x7f0000000000), 0xb1d000) (async) sendmsg$kcm(r2, &(0x7f0000000ac0)={&(0x7f0000000300)=@generic={0x5, "e06b4c59f7bf0e5ef883481d0e3ab3806adf7ce18f8c7d6b50c6a0a610d5e22da21b8f85caf9bebf8d5021a69ac65ca96a65f3a0cf95803ace5bc482ba17f86bc6801e3f0f2dd62b764f02a30d66ad2f608609262fb0f601b1e44bbd722289f88382da9c0165b08233ae7a95af25d63f9ec60d6c2ce1a47e9fdc241c7d87"}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000380)="4f070fd4f01db3dddff3f1713f81922427b96f175f4204154b9ffe2438106b738e806f0427efe543608bd94906beee24f78090deb865ce2eba33d67b8ee2d4c3f80d3328901a76795a2e7de3b1f44c522ca539364c3e2a28ffeae53c91a9f7aacc9f4136d5be79c50ebe0a6c2e61ad78311d394a130ae9a4685e83c21acfedd39b05401240b1325345c01aabecd88a0aeaf389d95fcb36c2036907fd96ac8c1b36bf5306e13766ac9b931a7bd81be7727de78ba5cddf848fcb83f3f0ffe126c3b64355dcee9511ec61e9e2dee27d2b8ecd0317f1eaab31f7d69094638a0f9e95294ec5b222323a03bc6edfbc7c3ddac9ea9c37e1", 0xf4}, {&(0x7f0000000480)="ef81043779e3fb5f9753e76bb1382af8032a1e5688fc5d0d7c0396a73f83a74fa568281ea718c50e87885249a3a3b8a5467ffbfa97685ec3d5f1", 0x3a}, {&(0x7f00000004c0)="84cb0d6a74cb37824a1f0a1469fae12c39866396fa48d4ee69984ef57f3c70efdc1651e68784415c3d19ffc4df5fca0e1b71e39c18764cbcab61ca8c44841d65ec1e94d85d9dacd568dbe187e67b1f7b869f3a916c4ab18c5b", 0x59}, {&(0x7f0000000540)="2eeec8d517d9723564697f96d0268d175b1980ece9d1ba55f3694255b057edbac317bd18de9876715be93edeae80bf3367860fd6ab1ba7c10b0e85f73a7d77c540291e4be3337971548a06c8be4dc985858c1175e96df44f06104315cd698b7f24b6cb3003e9d3e11491500c5f97cc5f94e35bf76f2592e0894760e1e448ef0066e868a68094ee7abe4216c24f7d7c4d8b306dd3b6d2aaf2b2ced54d079fce35b639494b54880462b8a185f21aeb395fd7579c188d3246a31a99a17621102c76404b9f60cc16ab7f1382daa14e308c9dfd8e11", 0xd3}, {&(0x7f0000000640)="f330da79f681ded03d277e4f772a5020862f3b179b85cd17d5590db3894554d261f46436e7b2935600d908775ad7e054cef4c543c53f6f2fc0efe0621659ef8e53cd64e14d308b1d78b9bc9550cc2a13f9b940d9a5d4fea801b959044d93d6585d853066556d405bf9f151a1d123e094c00f208fd19fc6275013cb813c5ffd1687bf316e35f3a04858b3780f66714120", 0x90}, {&(0x7f0000000700)="0d0dd9c15a85c13f78bcac686a956f742e0c2827460a4a46208928d6f4b55d647d3860c20a0ca644bbc5573b91814f64a020f93f7a0b4950a222577fe8c9808246315f5da534f7837bec6c7d8f8bc1d1975e012ff5b523fb0e397189c722c7a75113847280a7805eacfdd78ac41ad59e6a0ad6ff5cad8f34a4ce94085c355c59f8200f46ed57c67ac8f21ae3f566052b36af04e490edc744a40d0d10623cd6c09bb932d29d6b6ad4e9a4945d44eac83d99312fd7bd253f2c", 0xb8}, {&(0x7f00000007c0)="704075db52a63e8a4a8ae1581987a36b3e0eb012308c965136c935453e776939b16b31bb22dc3bbe4922e2e06c701c57c31a262d5ad11b2c9cbefa7e0193565438704ceb29b10505192e60b4cdf9fc5042fb762461fb63be31af1448d9fc909b45dfdbf158b30cbba9e67a72d156f634447db5c16ce97472de3ad04dd06207a98ab502d5d96b69df46080091d562180bc57337d090c65cffc9e82558ae4facef5551709f5221a3bd99fc5449065606a8971ca8ab0f0833f8cd62810e69c6537d6b783fd817b52c59547ca938bfa1788467b34ee72b2e4628ae14220e00c31347a2e7581ea7b028caf01df0c41ee0bc9a3f5706", 0xf3}, {&(0x7f00000008c0)="12da43fe14acb5734970aa08c4fe4b173b7f60645b22ce3db15e8364714f5549281c5a87b15fa790b1f48cc53dec2acb1164690c2242f9c8bcbe0c126095f10a8fcf154afbea57c748fdab910feb7020118b5c5daddbe118ed46e28c3db1cc76e1", 0x61}], 0x8, &(0x7f00000009c0)=[{0xc8, 0x10c, 0x7, "fe07d0626633696e4c268f67f3a3640b57ae214d16a3d7cb14a279d6c9048dd5503e893b9a2e4e9bce0cc104bf117434430e5e0a279fbc79a13cd35a2cf66bf0dd9ea01d594faa64d06afc1459ebc0e5ce5f4acb03a3479b69907edd9d4d790c294769f602d909c5c92e1d8f0eecc8a37938ae6bd460c5f9dbe1f9f76c3133d12e5c8ea3cde30ca68aec2f91d62ea929b505b258bfa540ecd357524662611eada983e6855beb7f7258b24ad334c4de626855ee3bdb0d"}], 0xc8}, 0x48811) (async) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=[{0x18, 0x110, 0x1, '/'}], 0x18, 0x7000000}, 0xf401}], 0x1, 0x0) 20:05:36 executing program 1: bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500803103000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmmsg(0xffffffffffffffff, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000001001000001d8494428ef635f95017248e5bd3777153916bb1aad1a6414bdb20d1f734698c2c284db120f06cca4c85e00d4c80035239efa8ac73a6fb45e3c88d1db732d073c8d1a4583daf8705619d8ea7b90d8175a1a1009030af2"], 0x18}}], 0x1, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) socket(0x21, 0x5, 0x80000001) recvmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000180)=""/104, 0x68}], 0x1}, 0x0) pipe(&(0x7f0000001380)={0xffffffffffffffff}) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e21, @loopback}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001f80)=ANY=[], 0x18}}], 0x1, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18, 0x7000000}, 0xf401}], 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r2, &(0x7f0000000000), 0xb1d000) sendmsg$kcm(r2, &(0x7f0000000ac0)={&(0x7f0000000300)=@generic={0x5, "e06b4c59f7bf0e5ef883481d0e3ab3806adf7ce18f8c7d6b50c6a0a610d5e22da21b8f85caf9bebf8d5021a69ac65ca96a65f3a0cf95803ace5bc482ba17f86bc6801e3f0f2dd62b764f02a30d66ad2f608609262fb0f601b1e44bbd722289f88382da9c0165b08233ae7a95af25d63f9ec60d6c2ce1a47e9fdc241c7d87"}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000380)="4f070fd4f01db3dddff3f1713f81922427b96f175f4204154b9ffe2438106b738e806f0427efe543608bd94906beee24f78090deb865ce2eba33d67b8ee2d4c3f80d3328901a76795a2e7de3b1f44c522ca539364c3e2a28ffeae53c91a9f7aacc9f4136d5be79c50ebe0a6c2e61ad78311d394a130ae9a4685e83c21acfedd39b05401240b1325345c01aabecd88a0aeaf389d95fcb36c2036907fd96ac8c1b36bf5306e13766ac9b931a7bd81be7727de78ba5cddf848fcb83f3f0ffe126c3b64355dcee9511ec61e9e2dee27d2b8ecd0317f1eaab31f7d69094638a0f9e95294ec5b222323a03bc6edfbc7c3ddac9ea9c37e1", 0xf4}, {&(0x7f0000000480)="ef81043779e3fb5f9753e76bb1382af8032a1e5688fc5d0d7c0396a73f83a74fa568281ea718c50e87885249a3a3b8a5467ffbfa97685ec3d5f1", 0x3a}, {&(0x7f00000004c0)="84cb0d6a74cb37824a1f0a1469fae12c39866396fa48d4ee69984ef57f3c70efdc1651e68784415c3d19ffc4df5fca0e1b71e39c18764cbcab61ca8c44841d65ec1e94d85d9dacd568dbe187e67b1f7b869f3a916c4ab18c5b", 0x59}, {&(0x7f0000000540)="2eeec8d517d9723564697f96d0268d175b1980ece9d1ba55f3694255b057edbac317bd18de9876715be93edeae80bf3367860fd6ab1ba7c10b0e85f73a7d77c540291e4be3337971548a06c8be4dc985858c1175e96df44f06104315cd698b7f24b6cb3003e9d3e11491500c5f97cc5f94e35bf76f2592e0894760e1e448ef0066e868a68094ee7abe4216c24f7d7c4d8b306dd3b6d2aaf2b2ced54d079fce35b639494b54880462b8a185f21aeb395fd7579c188d3246a31a99a17621102c76404b9f60cc16ab7f1382daa14e308c9dfd8e11", 0xd3}, {&(0x7f0000000640)="f330da79f681ded03d277e4f772a5020862f3b179b85cd17d5590db3894554d261f46436e7b2935600d908775ad7e054cef4c543c53f6f2fc0efe0621659ef8e53cd64e14d308b1d78b9bc9550cc2a13f9b940d9a5d4fea801b959044d93d6585d853066556d405bf9f151a1d123e094c00f208fd19fc6275013cb813c5ffd1687bf316e35f3a04858b3780f66714120", 0x90}, {&(0x7f0000000700)="0d0dd9c15a85c13f78bcac686a956f742e0c2827460a4a46208928d6f4b55d647d3860c20a0ca644bbc5573b91814f64a020f93f7a0b4950a222577fe8c9808246315f5da534f7837bec6c7d8f8bc1d1975e012ff5b523fb0e397189c722c7a75113847280a7805eacfdd78ac41ad59e6a0ad6ff5cad8f34a4ce94085c355c59f8200f46ed57c67ac8f21ae3f566052b36af04e490edc744a40d0d10623cd6c09bb932d29d6b6ad4e9a4945d44eac83d99312fd7bd253f2c", 0xb8}, {&(0x7f00000007c0)="704075db52a63e8a4a8ae1581987a36b3e0eb012308c965136c935453e776939b16b31bb22dc3bbe4922e2e06c701c57c31a262d5ad11b2c9cbefa7e0193565438704ceb29b10505192e60b4cdf9fc5042fb762461fb63be31af1448d9fc909b45dfdbf158b30cbba9e67a72d156f634447db5c16ce97472de3ad04dd06207a98ab502d5d96b69df46080091d562180bc57337d090c65cffc9e82558ae4facef5551709f5221a3bd99fc5449065606a8971ca8ab0f0833f8cd62810e69c6537d6b783fd817b52c59547ca938bfa1788467b34ee72b2e4628ae14220e00c31347a2e7581ea7b028caf01df0c41ee0bc9a3f5706", 0xf3}, {&(0x7f00000008c0)="12da43fe14acb5734970aa08c4fe4b173b7f60645b22ce3db15e8364714f5549281c5a87b15fa790b1f48cc53dec2acb1164690c2242f9c8bcbe0c126095f10a8fcf154afbea57c748fdab910feb7020118b5c5daddbe118ed46e28c3db1cc76e1", 0x61}], 0x8, &(0x7f00000009c0)=[{0xc8, 0x10c, 0x7, "fe07d0626633696e4c268f67f3a3640b57ae214d16a3d7cb14a279d6c9048dd5503e893b9a2e4e9bce0cc104bf117434430e5e0a279fbc79a13cd35a2cf66bf0dd9ea01d594faa64d06afc1459ebc0e5ce5f4acb03a3479b69907edd9d4d790c294769f602d909c5c92e1d8f0eecc8a37938ae6bd460c5f9dbe1f9f76c3133d12e5c8ea3cde30ca68aec2f91d62ea929b505b258bfa540ecd357524662611eada983e6855beb7f7258b24ad334c4de626855ee3bdb0d"}], 0xc8}, 0x48811) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=[{0x18, 0x110, 0x1, '/'}], 0x18, 0x7000000}, 0xf401}], 0x1, 0x0) 20:05:36 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x400300, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:36 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x20}, 0x20}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r3, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) accept$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="200000000000000000411af3b27d1618f15fc5965a4c85a14fe849829cd92d330b5d86586890570b012c1b04eb01a4ed8a0435144fe5439558062c9b79a7e5b66040d2255e87e8936d6b6ff983443c30fa3df1ef31e8a76b6a26f995ad4f2f2560fa740cfd9ee54814783988548a729e8c1655a21acdec415cd1cc6e978361610541f434", @ANYRES32=r6, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) 20:05:36 executing program 1: bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500803103000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmmsg(0xffffffffffffffff, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000001001000001d8494428ef635f95017248e5bd3777153916bb1aad1a6414bdb20d1f734698c2c284db120f06cca4c85e00d4c80035239efa8ac73a6fb45e3c88d1db732d073c8d1a4583daf8705619d8ea7b90d8175a1a1009030af2"], 0x18}}], 0x1, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) socket(0x21, 0x5, 0x80000001) recvmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000180)=""/104, 0x68}], 0x1}, 0x0) pipe(&(0x7f0000001380)={0xffffffffffffffff}) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e21, @loopback}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001f80)=ANY=[], 0x18}}], 0x1, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18, 0x7000000}, 0xf401}], 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r2, &(0x7f0000000000), 0xb1d000) sendmsg$kcm(r2, &(0x7f0000000ac0)={&(0x7f0000000300)=@generic={0x5, "e06b4c59f7bf0e5ef883481d0e3ab3806adf7ce18f8c7d6b50c6a0a610d5e22da21b8f85caf9bebf8d5021a69ac65ca96a65f3a0cf95803ace5bc482ba17f86bc6801e3f0f2dd62b764f02a30d66ad2f608609262fb0f601b1e44bbd722289f88382da9c0165b08233ae7a95af25d63f9ec60d6c2ce1a47e9fdc241c7d87"}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000380)="4f070fd4f01db3dddff3f1713f81922427b96f175f4204154b9ffe2438106b738e806f0427efe543608bd94906beee24f78090deb865ce2eba33d67b8ee2d4c3f80d3328901a76795a2e7de3b1f44c522ca539364c3e2a28ffeae53c91a9f7aacc9f4136d5be79c50ebe0a6c2e61ad78311d394a130ae9a4685e83c21acfedd39b05401240b1325345c01aabecd88a0aeaf389d95fcb36c2036907fd96ac8c1b36bf5306e13766ac9b931a7bd81be7727de78ba5cddf848fcb83f3f0ffe126c3b64355dcee9511ec61e9e2dee27d2b8ecd0317f1eaab31f7d69094638a0f9e95294ec5b222323a03bc6edfbc7c3ddac9ea9c37e1", 0xf4}, {&(0x7f0000000480)="ef81043779e3fb5f9753e76bb1382af8032a1e5688fc5d0d7c0396a73f83a74fa568281ea718c50e87885249a3a3b8a5467ffbfa97685ec3d5f1", 0x3a}, {&(0x7f00000004c0)="84cb0d6a74cb37824a1f0a1469fae12c39866396fa48d4ee69984ef57f3c70efdc1651e68784415c3d19ffc4df5fca0e1b71e39c18764cbcab61ca8c44841d65ec1e94d85d9dacd568dbe187e67b1f7b869f3a916c4ab18c5b", 0x59}, {&(0x7f0000000540)="2eeec8d517d9723564697f96d0268d175b1980ece9d1ba55f3694255b057edbac317bd18de9876715be93edeae80bf3367860fd6ab1ba7c10b0e85f73a7d77c540291e4be3337971548a06c8be4dc985858c1175e96df44f06104315cd698b7f24b6cb3003e9d3e11491500c5f97cc5f94e35bf76f2592e0894760e1e448ef0066e868a68094ee7abe4216c24f7d7c4d8b306dd3b6d2aaf2b2ced54d079fce35b639494b54880462b8a185f21aeb395fd7579c188d3246a31a99a17621102c76404b9f60cc16ab7f1382daa14e308c9dfd8e11", 0xd3}, {&(0x7f0000000640)="f330da79f681ded03d277e4f772a5020862f3b179b85cd17d5590db3894554d261f46436e7b2935600d908775ad7e054cef4c543c53f6f2fc0efe0621659ef8e53cd64e14d308b1d78b9bc9550cc2a13f9b940d9a5d4fea801b959044d93d6585d853066556d405bf9f151a1d123e094c00f208fd19fc6275013cb813c5ffd1687bf316e35f3a04858b3780f66714120", 0x90}, {&(0x7f0000000700)="0d0dd9c15a85c13f78bcac686a956f742e0c2827460a4a46208928d6f4b55d647d3860c20a0ca644bbc5573b91814f64a020f93f7a0b4950a222577fe8c9808246315f5da534f7837bec6c7d8f8bc1d1975e012ff5b523fb0e397189c722c7a75113847280a7805eacfdd78ac41ad59e6a0ad6ff5cad8f34a4ce94085c355c59f8200f46ed57c67ac8f21ae3f566052b36af04e490edc744a40d0d10623cd6c09bb932d29d6b6ad4e9a4945d44eac83d99312fd7bd253f2c", 0xb8}, {&(0x7f00000007c0)="704075db52a63e8a4a8ae1581987a36b3e0eb012308c965136c935453e776939b16b31bb22dc3bbe4922e2e06c701c57c31a262d5ad11b2c9cbefa7e0193565438704ceb29b10505192e60b4cdf9fc5042fb762461fb63be31af1448d9fc909b45dfdbf158b30cbba9e67a72d156f634447db5c16ce97472de3ad04dd06207a98ab502d5d96b69df46080091d562180bc57337d090c65cffc9e82558ae4facef5551709f5221a3bd99fc5449065606a8971ca8ab0f0833f8cd62810e69c6537d6b783fd817b52c59547ca938bfa1788467b34ee72b2e4628ae14220e00c31347a2e7581ea7b028caf01df0c41ee0bc9a3f5706", 0xf3}, {&(0x7f00000008c0)="12da43fe14acb5734970aa08c4fe4b173b7f60645b22ce3db15e8364714f5549281c5a87b15fa790b1f48cc53dec2acb1164690c2242f9c8bcbe0c126095f10a8fcf154afbea57c748fdab910feb7020118b5c5daddbe118ed46e28c3db1cc76e1", 0x61}], 0x8, &(0x7f00000009c0)=[{0xc8, 0x10c, 0x7, "fe07d0626633696e4c268f67f3a3640b57ae214d16a3d7cb14a279d6c9048dd5503e893b9a2e4e9bce0cc104bf117434430e5e0a279fbc79a13cd35a2cf66bf0dd9ea01d594faa64d06afc1459ebc0e5ce5f4acb03a3479b69907edd9d4d790c294769f602d909c5c92e1d8f0eecc8a37938ae6bd460c5f9dbe1f9f76c3133d12e5c8ea3cde30ca68aec2f91d62ea929b505b258bfa540ecd357524662611eada983e6855beb7f7258b24ad334c4de626855ee3bdb0d"}], 0xc8}, 0x48811) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=[{0x18, 0x110, 0x1, '/'}], 0x18, 0x7000000}, 0xf401}], 0x1, 0x0) 20:05:36 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0xc00}, 0x0) 20:05:36 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0xf0ffff, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:36 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000100)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040), 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000180)=@gcm_256={{0x303}, "e573b0375e0016dc", "c408ee5dfa1bb5f044b4ea4ab57a3a932943170243333b60859335878286b7fb", "998a9de9", "fffffffffffffffe"}, 0x38) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[], 0xb) sendto$inet6(r0, &(0x7f0000000000)='v', 0x1, 0x0, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000300)={'syztnl2\x00', &(0x7f0000000240)={'gre0\x00', 0x0, 0x1, 0x8, 0x5, 0x1, {{0x1d, 0x4, 0x2, 0x5, 0x74, 0x64, 0x0, 0xff, 0x4, 0x0, @remote, @empty, {[@end, @cipso={0x86, 0x5e, 0x83c240105eca2537, [{0x6, 0xd, "3177d23cbc5acc9fe37d7c"}, {0x6, 0x8, "d6c1de3a6a91"}, {0x2, 0x10, "2c51e029f970b98c8860619d311f"}, {0x5, 0x10, "c35437319356fee2b273f788b5c3"}, {0x7, 0x9, "fad72be1547fdc"}, {0x5, 0xa, "91f2c855726d146c"}, {0x0, 0x10, "386fec14b902de08675f9131ec0e"}]}]}}}}}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000800)={&(0x7f0000000340)=@delchain={0x494, 0x65, 0x1, 0x70bd25, 0x25dfdbfd, {0x0, 0x0, 0x0, r1, {0x5, 0xfff1}, {0xfff2, 0x8}, {0x4, 0xfff2}}, [@TCA_CHAIN={0x8, 0xb, 0xe06c}, @filter_kind_options=@f_basic={{0xa}, {0x454, 0x2, [@TCA_BASIC_POLICE={0x450, 0x4, [@TCA_POLICE_RATE={0x404, 0x2, [0x9, 0x4, 0x34, 0x23ed1fb2, 0x6, 0x8, 0x280f, 0x1ff, 0x4, 0x113f, 0x3, 0x3, 0x8, 0x3, 0x81, 0x1, 0x7ff, 0x1, 0x20, 0xffffffff, 0xd7f, 0x3, 0x1f, 0x7, 0x8, 0x310, 0x5, 0x9, 0x1, 0x7ff, 0x5, 0x6, 0x4, 0x7, 0x97c2, 0x1400000, 0x6, 0x7fffffff, 0x401, 0x7, 0x8, 0x4, 0xfffffffb, 0x4, 0x8, 0x1f, 0x1ff, 0xfffff5a8, 0x5, 0x20, 0x3fb, 0x8, 0x1, 0x9, 0x2, 0x5, 0x6, 0x8, 0x80000001, 0x3f0, 0xfffffff8, 0x7, 0xc6, 0xfff, 0x6, 0x868, 0x8000, 0x80000000, 0x4, 0x7f, 0xfffffff8, 0x2, 0x8, 0x40, 0x4, 0x60000000, 0x6, 0x2b, 0x3, 0x1, 0x7, 0x7, 0x8000, 0x0, 0x98, 0x81, 0x40000, 0x10001, 0xa4, 0xffffffff, 0x6, 0x40, 0x5, 0x8, 0x6, 0x9, 0x2, 0x1, 0x9, 0x3, 0x1, 0x9, 0x4, 0x4, 0x7, 0x3ff, 0x7, 0x7, 0xd138, 0x1ff, 0x58, 0x1, 0x8, 0x4, 0x13a93ab6, 0x8000, 0x200, 0x4, 0x8, 0x7, 0x8000, 0x1, 0xb1e, 0x400, 0x2, 0x6, 0xe, 0x100, 0xeb, 0xef, 0x0, 0x553c116d, 0x6, 0x1ff, 0x9, 0x8, 0x8, 0x80000001, 0x7, 0x6, 0xffb, 0x101, 0xb84, 0x8, 0x47, 0x3, 0x7fffffff, 0x3, 0x3, 0xff, 0x1, 0x80000000, 0xffffffff, 0x7, 0x10001, 0x8001, 0x5c73, 0x3f, 0x3, 0x0, 0x9, 0xaf6, 0x6, 0xf73, 0x6, 0x8, 0x3f, 0x3, 0x2, 0x0, 0x4, 0x9, 0x8, 0x6, 0x7, 0x7, 0x6, 0x8, 0x6, 0x7fffffff, 0x3, 0x3, 0x2, 0x9, 0x10f, 0x61, 0x8afc, 0x7fff, 0x1ff, 0xfffff801, 0x5, 0x7fff, 0x8, 0x240, 0x0, 0x1000, 0xfff, 0x7, 0x7fff, 0x6, 0x3, 0x7ff, 0x80000001, 0x7, 0x5, 0x100, 0x40, 0x23, 0x9, 0x80, 0xffff, 0xfc000000, 0x5, 0x8, 0x1, 0x9, 0x7fb9, 0x85c, 0xad, 0x9, 0xffffffdb, 0x2, 0x81, 0x0, 0x3ff, 0x7, 0x8, 0x15, 0x3f, 0x40000000, 0x200, 0x1ff, 0x3, 0x401, 0x9, 0x6, 0x8000, 0x8, 0x6, 0x8e4, 0x82, 0x613, 0x9, 0x9, 0x5, 0x8, 0x614, 0x6afb, 0x7fff, 0x3, 0x8000, 0x10001, 0x9, 0x9, 0x0, 0x9]}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x2}, @TCA_POLICE_TBF={0x3c, 0x1, {0x2, 0x8, 0x4, 0xd58, 0x0, {0x78, 0x2, 0x7, 0xffff, 0x9, 0x4ab}, {0x1, 0x1, 0x3f, 0x100, 0xa825, 0x7}, 0x800, 0x1, 0xb8c}}]}]}}, @TCA_CHAIN={0x8, 0xb, 0x80000000}]}, 0x494}, 0x1, 0x0, 0x0, 0x4000008}, 0x8000) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000001280)={&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000011c0)=0x40) close(r0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x0) listen(r2, 0x4) [ 2656.985808][T19286] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 20:05:36 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_TTY_SET(r3, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f00000006c0)={0x18, 0x3f9, 0x0, 0x70bd27, 0x0, {0xfffffffe, 0x1}}, 0x18}, 0x1, 0x0, 0x0, 0x24000000}, 0x40) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32=r4, @ANYBLOB="080002"], 0x20}}, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r5, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="2000000011002b0a00"/20, @ANYRES32=r4, @ANYBLOB="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"], 0x20}}, 0x0) 20:05:36 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv4_getroute={0x1c, 0x1a, 0x0, 0x0, 0x0, {0x2, 0x14, 0x0, 0x9, 0x0, 0x2, 0x0, 0x0, 0x1000}}, 0x1c}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="00e5ff0000000000280012000c00010076657468"], 0x48}}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000540)={{{@in=@broadcast, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000680)=0xe8) r6 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000840)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)=@newtclass={0x140, 0x28, 0x400, 0x70bd2a, 0x25dfdbff, {0x0, 0x0, 0x0, r5, {0xffff}, {0x7, 0x5}, {0x10, 0xfff1}}, [@TCA_RATE={0x6, 0x5, {0x81, 0x20}}, @tclass_kind_options=@c_atm={{0x8}, {0x90, 0x2, [@TCA_ATM_EXCESS={0x8, 0x4, {0x0, 0xf}}, @TCA_ATM_FD={0x8, 0x1, r2}, @TCA_ATM_FD={0x8, 0x1, r6}, @TCA_ATM_HDR={0x3a, 0x3, "7e564cbb18d3392799e7c478a3608639818a0fe727d68f901a116080997e0eb2c7eaa876553343fb1f58fc83cbd4eed58c96b2f59ff7"}, @TCA_ATM_EXCESS={0x8, 0x4, {0x5, 0x2}}, @TCA_ATM_HDR={0x1f, 0x3, "b63e702fd5235ba018777440f653cffb77f7ec76e6a160f0c2cc5d"}, @TCA_ATM_EXCESS={0x8, 0x4, {0xf, 0x8}}, @TCA_ATM_EXCESS={0x8, 0x4, {0xffe0, 0xa}}]}}, @tclass_kind_options=@c_tbf={0x8}, @TCA_RATE={0x6, 0x5, {0x7, 0xf3}}, @tclass_kind_options=@c_ingress={0xc}, @TCA_RATE={0x6, 0x5, {0x45, 0x1}}, @tclass_kind_options=@c_atm={{0x8}, {0x50, 0x2, [@TCA_ATM_EXCESS={0x8, 0x4, {0xffe0, 0x3}}, @TCA_ATM_FD={0x8, 0x1, r3}, @TCA_ATM_HDR={0x31, 0x3, "5dc7966b0aebdaeaebe83b7b3d3f855e4d18ff08929b99ca008886b8f37295beda52a9704786a366b4de0655fc"}, @TCA_ATM_FD={0x8, 0x1, r2}]}}]}, 0x140}, 0x1, 0x0, 0x0, 0x40004}, 0xc83820df87667d1b) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000003c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000640)=@newlink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x63, r4}}, 0x20}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) (async) socket$netlink(0x10, 0x3, 0x0) (async) socket$netlink(0x10, 0x3, 0x0) (async) socket(0x10, 0x803, 0x0) (async) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv4_getroute={0x1c, 0x1a, 0x0, 0x0, 0x0, {0x2, 0x14, 0x0, 0x9, 0x0, 0x2, 0x0, 0x0, 0x1000}}, 0x1c}}, 0x0) (async) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="00e5ff0000000000280012000c00010076657468"], 0x48}}, 0x0) (async) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000540)={{{@in=@broadcast, @in6=@private2}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000680)=0xe8) (async) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) (async) sendmsg$nl_route_sched(r3, &(0x7f0000000840)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)=@newtclass={0x140, 0x28, 0x400, 0x70bd2a, 0x25dfdbff, {0x0, 0x0, 0x0, r5, {0xffff}, {0x7, 0x5}, {0x10, 0xfff1}}, [@TCA_RATE={0x6, 0x5, {0x81, 0x20}}, @tclass_kind_options=@c_atm={{0x8}, {0x90, 0x2, [@TCA_ATM_EXCESS={0x8, 0x4, {0x0, 0xf}}, @TCA_ATM_FD={0x8, 0x1, r2}, @TCA_ATM_FD={0x8, 0x1, r6}, @TCA_ATM_HDR={0x3a, 0x3, "7e564cbb18d3392799e7c478a3608639818a0fe727d68f901a116080997e0eb2c7eaa876553343fb1f58fc83cbd4eed58c96b2f59ff7"}, @TCA_ATM_EXCESS={0x8, 0x4, {0x5, 0x2}}, @TCA_ATM_HDR={0x1f, 0x3, "b63e702fd5235ba018777440f653cffb77f7ec76e6a160f0c2cc5d"}, @TCA_ATM_EXCESS={0x8, 0x4, {0xf, 0x8}}, @TCA_ATM_EXCESS={0x8, 0x4, {0xffe0, 0xa}}]}}, @tclass_kind_options=@c_tbf={0x8}, @TCA_RATE={0x6, 0x5, {0x7, 0xf3}}, @tclass_kind_options=@c_ingress={0xc}, @TCA_RATE={0x6, 0x5, {0x45, 0x1}}, @tclass_kind_options=@c_atm={{0x8}, {0x50, 0x2, [@TCA_ATM_EXCESS={0x8, 0x4, {0xffe0, 0x3}}, @TCA_ATM_FD={0x8, 0x1, r3}, @TCA_ATM_HDR={0x31, 0x3, "5dc7966b0aebdaeaebe83b7b3d3f855e4d18ff08929b99ca008886b8f37295beda52a9704786a366b4de0655fc"}, @TCA_ATM_FD={0x8, 0x1, r2}]}}]}, 0x140}, 0x1, 0x0, 0x0, 0x40004}, 0xc83820df87667d1b) (async) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000003c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) (async) socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000640)=@newlink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x63, r4}}, 0x20}}, 0x0) (async) [ 2657.052057][T19286] device veth43 entered promiscuous mode [ 2657.077639][T19307] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 20:05:36 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x1000000, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:36 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000100)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040), 0x4) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000180)=@gcm_256={{0x303}, "e573b0375e0016dc", "c408ee5dfa1bb5f044b4ea4ab57a3a932943170243333b60859335878286b7fb", "998a9de9", "fffffffffffffffe"}, 0x38) (async) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[], 0xb) (async) sendto$inet6(r0, &(0x7f0000000000)='v', 0x1, 0x0, 0x0, 0x0) (async) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000300)={'syztnl2\x00', &(0x7f0000000240)={'gre0\x00', 0x0, 0x1, 0x8, 0x5, 0x1, {{0x1d, 0x4, 0x2, 0x5, 0x74, 0x64, 0x0, 0xff, 0x4, 0x0, @remote, @empty, {[@end, @cipso={0x86, 0x5e, 0x83c240105eca2537, [{0x6, 0xd, "3177d23cbc5acc9fe37d7c"}, {0x6, 0x8, "d6c1de3a6a91"}, {0x2, 0x10, "2c51e029f970b98c8860619d311f"}, {0x5, 0x10, "c35437319356fee2b273f788b5c3"}, {0x7, 0x9, "fad72be1547fdc"}, {0x5, 0xa, "91f2c855726d146c"}, {0x0, 0x10, "386fec14b902de08675f9131ec0e"}]}]}}}}}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000800)={&(0x7f0000000340)=@delchain={0x494, 0x65, 0x1, 0x70bd25, 0x25dfdbfd, {0x0, 0x0, 0x0, r1, {0x5, 0xfff1}, {0xfff2, 0x8}, {0x4, 0xfff2}}, [@TCA_CHAIN={0x8, 0xb, 0xe06c}, @filter_kind_options=@f_basic={{0xa}, {0x454, 0x2, [@TCA_BASIC_POLICE={0x450, 0x4, [@TCA_POLICE_RATE={0x404, 0x2, [0x9, 0x4, 0x34, 0x23ed1fb2, 0x6, 0x8, 0x280f, 0x1ff, 0x4, 0x113f, 0x3, 0x3, 0x8, 0x3, 0x81, 0x1, 0x7ff, 0x1, 0x20, 0xffffffff, 0xd7f, 0x3, 0x1f, 0x7, 0x8, 0x310, 0x5, 0x9, 0x1, 0x7ff, 0x5, 0x6, 0x4, 0x7, 0x97c2, 0x1400000, 0x6, 0x7fffffff, 0x401, 0x7, 0x8, 0x4, 0xfffffffb, 0x4, 0x8, 0x1f, 0x1ff, 0xfffff5a8, 0x5, 0x20, 0x3fb, 0x8, 0x1, 0x9, 0x2, 0x5, 0x6, 0x8, 0x80000001, 0x3f0, 0xfffffff8, 0x7, 0xc6, 0xfff, 0x6, 0x868, 0x8000, 0x80000000, 0x4, 0x7f, 0xfffffff8, 0x2, 0x8, 0x40, 0x4, 0x60000000, 0x6, 0x2b, 0x3, 0x1, 0x7, 0x7, 0x8000, 0x0, 0x98, 0x81, 0x40000, 0x10001, 0xa4, 0xffffffff, 0x6, 0x40, 0x5, 0x8, 0x6, 0x9, 0x2, 0x1, 0x9, 0x3, 0x1, 0x9, 0x4, 0x4, 0x7, 0x3ff, 0x7, 0x7, 0xd138, 0x1ff, 0x58, 0x1, 0x8, 0x4, 0x13a93ab6, 0x8000, 0x200, 0x4, 0x8, 0x7, 0x8000, 0x1, 0xb1e, 0x400, 0x2, 0x6, 0xe, 0x100, 0xeb, 0xef, 0x0, 0x553c116d, 0x6, 0x1ff, 0x9, 0x8, 0x8, 0x80000001, 0x7, 0x6, 0xffb, 0x101, 0xb84, 0x8, 0x47, 0x3, 0x7fffffff, 0x3, 0x3, 0xff, 0x1, 0x80000000, 0xffffffff, 0x7, 0x10001, 0x8001, 0x5c73, 0x3f, 0x3, 0x0, 0x9, 0xaf6, 0x6, 0xf73, 0x6, 0x8, 0x3f, 0x3, 0x2, 0x0, 0x4, 0x9, 0x8, 0x6, 0x7, 0x7, 0x6, 0x8, 0x6, 0x7fffffff, 0x3, 0x3, 0x2, 0x9, 0x10f, 0x61, 0x8afc, 0x7fff, 0x1ff, 0xfffff801, 0x5, 0x7fff, 0x8, 0x240, 0x0, 0x1000, 0xfff, 0x7, 0x7fff, 0x6, 0x3, 0x7ff, 0x80000001, 0x7, 0x5, 0x100, 0x40, 0x23, 0x9, 0x80, 0xffff, 0xfc000000, 0x5, 0x8, 0x1, 0x9, 0x7fb9, 0x85c, 0xad, 0x9, 0xffffffdb, 0x2, 0x81, 0x0, 0x3ff, 0x7, 0x8, 0x15, 0x3f, 0x40000000, 0x200, 0x1ff, 0x3, 0x401, 0x9, 0x6, 0x8000, 0x8, 0x6, 0x8e4, 0x82, 0x613, 0x9, 0x9, 0x5, 0x8, 0x614, 0x6afb, 0x7fff, 0x3, 0x8000, 0x10001, 0x9, 0x9, 0x0, 0x9]}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x2}, @TCA_POLICE_TBF={0x3c, 0x1, {0x2, 0x8, 0x4, 0xd58, 0x0, {0x78, 0x2, 0x7, 0xffff, 0x9, 0x4ab}, {0x1, 0x1, 0x3f, 0x100, 0xa825, 0x7}, 0x800, 0x1, 0xb8c}}]}]}}, @TCA_CHAIN={0x8, 0xb, 0x80000000}]}, 0x494}, 0x1, 0x0, 0x0, 0x4000008}, 0x8000) (async) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000001280)={&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000011c0)=0x40) (async) close(r0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x0) (async) listen(r2, 0x4) 20:05:37 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) (async) r1 = socket(0x10, 0x803, 0x0) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x20}, 0x20}}, 0x0) (async) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r3, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) (async) accept$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) (async) r4 = socket$nl_route(0x10, 0x3, 0x0) (async) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="200000000000000000411af3b27d1618f15fc5965a4c85a14fe849829cd92d330b5d86586890570b012c1b04eb01a4ed8a0435144fe5439558062c9b79a7e5b66040d2255e87e8936d6b6ff983443c30fa3df1ef31e8a76b6a26f995ad4f2f2560fa740cfd9ee54814783988548a729e8c1655a21acdec415cd1cc6e978361610541f434", @ANYRES32=r6, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) 20:05:37 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x2000000, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 2657.319747][T19318] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 20:05:37 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x3000000, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 2657.368345][T19322] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 20:05:37 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x4000000, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 2657.428965][T19322] device veth45 entered promiscuous mode 20:05:37 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0xf000000, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:37 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0xc6d}, 0x0) 20:05:37 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000100)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040), 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000180)=@gcm_256={{0x303}, "e573b0375e0016dc", "c408ee5dfa1bb5f044b4ea4ab57a3a932943170243333b60859335878286b7fb", "998a9de9", "fffffffffffffffe"}, 0x38) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[], 0xb) sendto$inet6(r0, &(0x7f0000000000)='v', 0x1, 0x0, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000300)={'syztnl2\x00', &(0x7f0000000240)={'gre0\x00', 0x0, 0x1, 0x8, 0x5, 0x1, {{0x1d, 0x4, 0x2, 0x5, 0x74, 0x64, 0x0, 0xff, 0x4, 0x0, @remote, @empty, {[@end, @cipso={0x86, 0x5e, 0x83c240105eca2537, [{0x6, 0xd, "3177d23cbc5acc9fe37d7c"}, {0x6, 0x8, "d6c1de3a6a91"}, {0x2, 0x10, "2c51e029f970b98c8860619d311f"}, {0x5, 0x10, "c35437319356fee2b273f788b5c3"}, {0x7, 0x9, "fad72be1547fdc"}, {0x5, 0xa, "91f2c855726d146c"}, {0x0, 0x10, "386fec14b902de08675f9131ec0e"}]}]}}}}}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000800)={&(0x7f0000000340)=@delchain={0x494, 0x65, 0x1, 0x70bd25, 0x25dfdbfd, {0x0, 0x0, 0x0, r1, {0x5, 0xfff1}, {0xfff2, 0x8}, {0x4, 0xfff2}}, [@TCA_CHAIN={0x8, 0xb, 0xe06c}, @filter_kind_options=@f_basic={{0xa}, {0x454, 0x2, [@TCA_BASIC_POLICE={0x450, 0x4, [@TCA_POLICE_RATE={0x404, 0x2, [0x9, 0x4, 0x34, 0x23ed1fb2, 0x6, 0x8, 0x280f, 0x1ff, 0x4, 0x113f, 0x3, 0x3, 0x8, 0x3, 0x81, 0x1, 0x7ff, 0x1, 0x20, 0xffffffff, 0xd7f, 0x3, 0x1f, 0x7, 0x8, 0x310, 0x5, 0x9, 0x1, 0x7ff, 0x5, 0x6, 0x4, 0x7, 0x97c2, 0x1400000, 0x6, 0x7fffffff, 0x401, 0x7, 0x8, 0x4, 0xfffffffb, 0x4, 0x8, 0x1f, 0x1ff, 0xfffff5a8, 0x5, 0x20, 0x3fb, 0x8, 0x1, 0x9, 0x2, 0x5, 0x6, 0x8, 0x80000001, 0x3f0, 0xfffffff8, 0x7, 0xc6, 0xfff, 0x6, 0x868, 0x8000, 0x80000000, 0x4, 0x7f, 0xfffffff8, 0x2, 0x8, 0x40, 0x4, 0x60000000, 0x6, 0x2b, 0x3, 0x1, 0x7, 0x7, 0x8000, 0x0, 0x98, 0x81, 0x40000, 0x10001, 0xa4, 0xffffffff, 0x6, 0x40, 0x5, 0x8, 0x6, 0x9, 0x2, 0x1, 0x9, 0x3, 0x1, 0x9, 0x4, 0x4, 0x7, 0x3ff, 0x7, 0x7, 0xd138, 0x1ff, 0x58, 0x1, 0x8, 0x4, 0x13a93ab6, 0x8000, 0x200, 0x4, 0x8, 0x7, 0x8000, 0x1, 0xb1e, 0x400, 0x2, 0x6, 0xe, 0x100, 0xeb, 0xef, 0x0, 0x553c116d, 0x6, 0x1ff, 0x9, 0x8, 0x8, 0x80000001, 0x7, 0x6, 0xffb, 0x101, 0xb84, 0x8, 0x47, 0x3, 0x7fffffff, 0x3, 0x3, 0xff, 0x1, 0x80000000, 0xffffffff, 0x7, 0x10001, 0x8001, 0x5c73, 0x3f, 0x3, 0x0, 0x9, 0xaf6, 0x6, 0xf73, 0x6, 0x8, 0x3f, 0x3, 0x2, 0x0, 0x4, 0x9, 0x8, 0x6, 0x7, 0x7, 0x6, 0x8, 0x6, 0x7fffffff, 0x3, 0x3, 0x2, 0x9, 0x10f, 0x61, 0x8afc, 0x7fff, 0x1ff, 0xfffff801, 0x5, 0x7fff, 0x8, 0x240, 0x0, 0x1000, 0xfff, 0x7, 0x7fff, 0x6, 0x3, 0x7ff, 0x80000001, 0x7, 0x5, 0x100, 0x40, 0x23, 0x9, 0x80, 0xffff, 0xfc000000, 0x5, 0x8, 0x1, 0x9, 0x7fb9, 0x85c, 0xad, 0x9, 0xffffffdb, 0x2, 0x81, 0x0, 0x3ff, 0x7, 0x8, 0x15, 0x3f, 0x40000000, 0x200, 0x1ff, 0x3, 0x401, 0x9, 0x6, 0x8000, 0x8, 0x6, 0x8e4, 0x82, 0x613, 0x9, 0x9, 0x5, 0x8, 0x614, 0x6afb, 0x7fff, 0x3, 0x8000, 0x10001, 0x9, 0x9, 0x0, 0x9]}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x2}, @TCA_POLICE_TBF={0x3c, 0x1, {0x2, 0x8, 0x4, 0xd58, 0x0, {0x78, 0x2, 0x7, 0xffff, 0x9, 0x4ab}, {0x1, 0x1, 0x3f, 0x100, 0xa825, 0x7}, 0x800, 0x1, 0xb8c}}]}]}}, @TCA_CHAIN={0x8, 0xb, 0x80000000}]}, 0x494}, 0x1, 0x0, 0x0, 0x4000008}, 0x8000) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000001280)={&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000011c0)=0x40) close(r0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x0) listen(r2, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) (async) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000100)=0x100000001, 0x4) (async) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040), 0x4) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000180)=@gcm_256={{0x303}, "e573b0375e0016dc", "c408ee5dfa1bb5f044b4ea4ab57a3a932943170243333b60859335878286b7fb", "998a9de9", "fffffffffffffffe"}, 0x38) (async) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[], 0xb) (async) sendto$inet6(r0, &(0x7f0000000000)='v', 0x1, 0x0, 0x0, 0x0) (async) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000300)={'syztnl2\x00', &(0x7f0000000240)={'gre0\x00', 0x0, 0x1, 0x8, 0x5, 0x1, {{0x1d, 0x4, 0x2, 0x5, 0x74, 0x64, 0x0, 0xff, 0x4, 0x0, @remote, @empty, {[@end, @cipso={0x86, 0x5e, 0x83c240105eca2537, [{0x6, 0xd, "3177d23cbc5acc9fe37d7c"}, {0x6, 0x8, "d6c1de3a6a91"}, {0x2, 0x10, "2c51e029f970b98c8860619d311f"}, {0x5, 0x10, "c35437319356fee2b273f788b5c3"}, {0x7, 0x9, "fad72be1547fdc"}, {0x5, 0xa, "91f2c855726d146c"}, {0x0, 0x10, "386fec14b902de08675f9131ec0e"}]}]}}}}}) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000800)={&(0x7f0000000340)=@delchain={0x494, 0x65, 0x1, 0x70bd25, 0x25dfdbfd, {0x0, 0x0, 0x0, r1, {0x5, 0xfff1}, {0xfff2, 0x8}, {0x4, 0xfff2}}, [@TCA_CHAIN={0x8, 0xb, 0xe06c}, @filter_kind_options=@f_basic={{0xa}, {0x454, 0x2, [@TCA_BASIC_POLICE={0x450, 0x4, [@TCA_POLICE_RATE={0x404, 0x2, [0x9, 0x4, 0x34, 0x23ed1fb2, 0x6, 0x8, 0x280f, 0x1ff, 0x4, 0x113f, 0x3, 0x3, 0x8, 0x3, 0x81, 0x1, 0x7ff, 0x1, 0x20, 0xffffffff, 0xd7f, 0x3, 0x1f, 0x7, 0x8, 0x310, 0x5, 0x9, 0x1, 0x7ff, 0x5, 0x6, 0x4, 0x7, 0x97c2, 0x1400000, 0x6, 0x7fffffff, 0x401, 0x7, 0x8, 0x4, 0xfffffffb, 0x4, 0x8, 0x1f, 0x1ff, 0xfffff5a8, 0x5, 0x20, 0x3fb, 0x8, 0x1, 0x9, 0x2, 0x5, 0x6, 0x8, 0x80000001, 0x3f0, 0xfffffff8, 0x7, 0xc6, 0xfff, 0x6, 0x868, 0x8000, 0x80000000, 0x4, 0x7f, 0xfffffff8, 0x2, 0x8, 0x40, 0x4, 0x60000000, 0x6, 0x2b, 0x3, 0x1, 0x7, 0x7, 0x8000, 0x0, 0x98, 0x81, 0x40000, 0x10001, 0xa4, 0xffffffff, 0x6, 0x40, 0x5, 0x8, 0x6, 0x9, 0x2, 0x1, 0x9, 0x3, 0x1, 0x9, 0x4, 0x4, 0x7, 0x3ff, 0x7, 0x7, 0xd138, 0x1ff, 0x58, 0x1, 0x8, 0x4, 0x13a93ab6, 0x8000, 0x200, 0x4, 0x8, 0x7, 0x8000, 0x1, 0xb1e, 0x400, 0x2, 0x6, 0xe, 0x100, 0xeb, 0xef, 0x0, 0x553c116d, 0x6, 0x1ff, 0x9, 0x8, 0x8, 0x80000001, 0x7, 0x6, 0xffb, 0x101, 0xb84, 0x8, 0x47, 0x3, 0x7fffffff, 0x3, 0x3, 0xff, 0x1, 0x80000000, 0xffffffff, 0x7, 0x10001, 0x8001, 0x5c73, 0x3f, 0x3, 0x0, 0x9, 0xaf6, 0x6, 0xf73, 0x6, 0x8, 0x3f, 0x3, 0x2, 0x0, 0x4, 0x9, 0x8, 0x6, 0x7, 0x7, 0x6, 0x8, 0x6, 0x7fffffff, 0x3, 0x3, 0x2, 0x9, 0x10f, 0x61, 0x8afc, 0x7fff, 0x1ff, 0xfffff801, 0x5, 0x7fff, 0x8, 0x240, 0x0, 0x1000, 0xfff, 0x7, 0x7fff, 0x6, 0x3, 0x7ff, 0x80000001, 0x7, 0x5, 0x100, 0x40, 0x23, 0x9, 0x80, 0xffff, 0xfc000000, 0x5, 0x8, 0x1, 0x9, 0x7fb9, 0x85c, 0xad, 0x9, 0xffffffdb, 0x2, 0x81, 0x0, 0x3ff, 0x7, 0x8, 0x15, 0x3f, 0x40000000, 0x200, 0x1ff, 0x3, 0x401, 0x9, 0x6, 0x8000, 0x8, 0x6, 0x8e4, 0x82, 0x613, 0x9, 0x9, 0x5, 0x8, 0x614, 0x6afb, 0x7fff, 0x3, 0x8000, 0x10001, 0x9, 0x9, 0x0, 0x9]}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x2}, @TCA_POLICE_TBF={0x3c, 0x1, {0x2, 0x8, 0x4, 0xd58, 0x0, {0x78, 0x2, 0x7, 0xffff, 0x9, 0x4ab}, {0x1, 0x1, 0x3f, 0x100, 0xa825, 0x7}, 0x800, 0x1, 0xb8c}}]}]}}, @TCA_CHAIN={0x8, 0xb, 0x80000000}]}, 0x494}, 0x1, 0x0, 0x0, 0x4000008}, 0x8000) (async) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000001280)={&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000011c0)=0x40) (async) close(r0) (async) socket$netlink(0x10, 0x3, 0x0) (async) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x0) (async) listen(r2, 0x4) (async) [ 2657.596759][T19326] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2657.612880][T19332] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 20:05:37 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x3f000000, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:37 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 64) r2 = socket$netlink(0x10, 0x3, 0x0) (async, rerun: 64) r3 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_TTY_SET(r3, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f00000006c0)={0x18, 0x3f9, 0x0, 0x70bd27, 0x0, {0xfffffffe, 0x1}}, 0x18}, 0x1, 0x0, 0x0, 0x24000000}, 0x40) (async) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) (async) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32=r4, @ANYBLOB="080002"], 0x20}}, 0x0) (async) r5 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r5, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) (async) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="2000000011002b0a00"/20, @ANYRES32=r4, @ANYBLOB="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"], 0x20}}, 0x0) 20:05:37 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x20}, 0x20}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r3, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) accept$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="200000000000000000411af3b27d1618f15fc5965a4c85a14fe849829cd92d330b5d86586890570b012c1b04eb01a4ed8a0435144fe5439558062c9b79a7e5b66040d2255e87e8936d6b6ff983443c30fa3df1ef31e8a76b6a26f995ad4f2f2560fa740cfd9ee54814783988548a729e8c1655a21acdec415cd1cc6e978361610541f434", @ANYRES32=r6, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) (async) socket(0x10, 0x803, 0x0) (async) socket(0x10, 0x3, 0x0) (async) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x20}, 0x20}}, 0x0) (async) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r3, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) (async) accept$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) (async) socket$nl_route(0x10, 0x3, 0x0) (async) socket$packet(0x11, 0x3, 0x300) (async) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) (async) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="200000000000000000411af3b27d1618f15fc5965a4c85a14fe849829cd92d330b5d86586890570b012c1b04eb01a4ed8a0435144fe5439558062c9b79a7e5b66040d2255e87e8936d6b6ff983443c30fa3df1ef31e8a76b6a26f995ad4f2f2560fa740cfd9ee54814783988548a729e8c1655a21acdec415cd1cc6e978361610541f434", @ANYRES32=r6, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) (async) 20:05:37 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f00000000c0)=@deltfilter={0x24}, 0x24}}, 0x0) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000640)=0x7fffffff, 0x4) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x1, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x8040) ioctl$VFAT_IOCTL_READDIR_SHORT(r0, 0x82307202, &(0x7f0000000680)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)=@setneightbl={0x44, 0x43, 0x400, 0x70bd2d, 0x400, {0x1c}, [@NDTA_PARMS={0x4}, @NDTA_THRESH1={0x8, 0x2, 0x10000}, @NDTA_GC_INTERVAL={0xc, 0x8, 0x3ff}, @NDTA_PARMS={0x18, 0x6, 0x0, 0x1, [@NDTPA_PROXY_DELAY={0xc, 0xd, 0x582a}, @NDTPA_PROXY_QLEN={0x8, 0xe, 0x81}]}]}, 0x44}}, 0x40804) sendmsg$nl_route(r3, &(0x7f00000004c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000801600000025673b9159cdf32bc3000000"], 0x14}, 0x1, 0x0, 0x0, 0x88bfb3cdb156d2ea}, 0x0) socket(0x5, 0x4, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000380)=""/156, 0x9c}], 0x1}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=@newqdisc={0x2c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_atm={0x7}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001fc0)=ANY=[@ANYBLOB='D\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r2, @ANYBLOB="00000000000000000c0000000c0001007463696e6465780014000200080001008c300000060002"], 0x44}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r5, &(0x7f00000002c0), 0x40000000000308c, 0x0) 20:05:37 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x47310000, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:37 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, 0x0) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) pwrite64(r1, &(0x7f0000000080)="dc", 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NL80211_CMD_DEL_TX_TS(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000004c0)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="4131b07732ae1688996bce89ba3c7464fa0e18f2bc7f0e21d8515597a3309908406149770b1af7b8ddac65cf026b9251a7cc01e609224bf9e43dbdab7b83f0bc2fa13d3edb7390bcba80a3910ec22fe9e7980bad9a243dc34d494183762c4127f4de6f115f3f20af09e5f59c6f247a3519693108deecde8af49114b465ed900553ba2a8de9bc5b191ea3b5cb36b131d77151e752b39e32c921b6ecda559eb9f099a65346fb20eda70f0ad4530d2985db04"], 0x54}, 0x1, 0x0, 0x0, 0x40040}, 0x68361bf9dd8571df) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @dev}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) sendmmsg(r3, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 20:05:37 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x9effffff, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:38 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0xc00e0000, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 2658.233382][T19373] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 20:05:38 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xa, 0x2, 0x400, 0xf}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080), &(0x7f0000001a80)="51420e3d6b1d72ba0e05825b508a", 0x1081, r0}, 0x38) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000000), 0xb1d000) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x18, 0x0, 0xfffffffffffffffe, &(0x7f0000000240)='syzkaller\x00', 0x2, 0x26, &(0x7f0000000340)=""/38, 0x0, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000380)={0x4, 0x3}, 0x8, 0x10, &(0x7f00000003c0)={0x0, 0x0, 0x800, 0x3}, 0x10}, 0x78) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={&(0x7f00000004c0)="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", &(0x7f0000000080)=""/55, &(0x7f0000000100)="f50fc50b4263f9087938345416b7083f91bd9cce4c60e6c96f2cc258fc53f11018a1784fb72f162d4f5113bb67c749a0f81cb290da0def585900d9c7dded1c2fc8df3e904ecd099fdb2be23ba713dbf523f4470dbafaa43c1298f80b9b64f38a2cb1", &(0x7f00000001c0), 0x1a7, r0}, 0x38) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x2b, 0xa, 0x3) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x11, 0x800000003, 0x0) r3 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f0000000200)={0x0, 0x28, &(0x7f0000000000)={&(0x7f0000000a00)=ANY=[@ANYBLOB="8800000024000b0f00"/20, @ANYRES32=r4, @ANYBLOB="ffffff000000000b0001006d717a72696f00005800020001000000000000000000000000051000000000000000000000000000000000000000000000000000000000001000000001000000000000000000000000000000000000000000000000000000000073e3f7cbdc588e35384f370a82b04fd6c04bc40784ad74a2b65df0b88cc5ab89160e3e25ee9d17a61c6294b3bc88b01c5cc510067fde1586a33e007f2e5b28c05404aa0f1c464cd8475479a3231daa5252bf5bf8317bf9a0eae05d07ff22b3baa3bdc36b3a52ef364e9e0435123f1fa98d1ef3269fd3e7a706c145b71bd6ce06d08f052fcebe16e5cd1306595f87a00f83bed82df38ff3e9f801eece511271dcce9af1aa0f8b2eb46a823e8b2d6c3b795d2eca832184046ff99c43ea2a86c7eeb6e5f8c812c000fe23e28da22885d1b2820b0ad1c16693edbba9e48134d2c4d61c8ec038d9fb05db8db83047dd8f"], 0x88}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="24000000650008002abd7000ffdbdf2500000000", @ANYRES32=r4, @ANYBLOB='\x00'], 0x24}, 0x1, 0x0, 0x0, 0x4000044}, 0x0) socket(0x10, 0x803, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r5 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), r5) sendmsg$unix(0xffffffffffffffff, &(0x7f0000005500)={&(0x7f00000002c0)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000005400)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x80, 0x4040080}, 0x4040814) 20:05:38 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0xe00}, 0x0) 20:05:38 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) (async) r1 = socket$nl_route(0x10, 0x3, 0x0) (async) r2 = socket$netlink(0x10, 0x3, 0x0) (async) r3 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_TTY_SET(r3, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f00000006c0)={0x18, 0x3f9, 0x0, 0x70bd27, 0x0, {0xfffffffe, 0x1}}, 0x18}, 0x1, 0x0, 0x0, 0x24000000}, 0x40) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) (async) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32=r4, @ANYBLOB="080002"], 0x20}}, 0x0) (async) r5 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r5, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="2000000011002b0a00"/20, @ANYRES32=r4, @ANYBLOB="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"], 0x20}}, 0x0) 20:05:38 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0xf0ffffff, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:38 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, 0x0) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) (async) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) pwrite64(r1, &(0x7f0000000080)="dc", 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) (async) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) (async) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) (async) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) (async, rerun: 32) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) (async, rerun: 32) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NL80211_CMD_DEL_TX_TS(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000004c0)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="4131b07732ae1688996bce89ba3c7464fa0e18f2bc7f0e21d8515597a3309908406149770b1af7b8ddac65cf026b9251a7cc01e609224bf9e43dbdab7b83f0bc2fa13d3edb7390bcba80a3910ec22fe9e7980bad9a243dc34d494183762c4127f4de6f115f3f20af09e5f59c6f247a3519693108deecde8af49114b465ed900553ba2a8de9bc5b191ea3b5cb36b131d77151e752b39e32c921b6ecda559eb9f099a65346fb20eda70f0ad4530d2985db04"], 0x54}, 0x1, 0x0, 0x0, 0x40040}, 0x68361bf9dd8571df) (async) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @dev}, 0x10) (async) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) (async) sendmmsg(r3, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 20:05:38 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0xfffff000, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:38 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0xffffff7f, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:38 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f00000000c0)=@deltfilter={0x24}, 0x24}}, 0x0) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000640)=0x7fffffff, 0x4) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x1, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x8040) ioctl$VFAT_IOCTL_READDIR_SHORT(r0, 0x82307202, &(0x7f0000000680)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)=@setneightbl={0x44, 0x43, 0x400, 0x70bd2d, 0x400, {0x1c}, [@NDTA_PARMS={0x4}, @NDTA_THRESH1={0x8, 0x2, 0x10000}, @NDTA_GC_INTERVAL={0xc, 0x8, 0x3ff}, @NDTA_PARMS={0x18, 0x6, 0x0, 0x1, [@NDTPA_PROXY_DELAY={0xc, 0xd, 0x582a}, @NDTPA_PROXY_QLEN={0x8, 0xe, 0x81}]}]}, 0x44}}, 0x40804) sendmsg$nl_route(r3, &(0x7f00000004c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000801600000025673b9159cdf32bc3000000"], 0x14}, 0x1, 0x0, 0x0, 0x88bfb3cdb156d2ea}, 0x0) socket(0x5, 0x4, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000380)=""/156, 0x9c}], 0x1}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=@newqdisc={0x2c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_atm={0x7}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001fc0)=ANY=[@ANYBLOB='D\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r2, @ANYBLOB="00000000000000000c0000000c0001007463696e6465780014000200080001008c300000060002"], 0x44}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r5, &(0x7f00000002c0), 0x40000000000308c, 0x0) socket$netlink(0x10, 0x3, 0x0) (async) socket(0x10, 0x803, 0x0) (async) sendmsg$nl_route_sched(r1, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f00000000c0)=@deltfilter={0x24}, 0x24}}, 0x0) (async) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) (async) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) (async) socket$netlink(0x10, 0x3, 0x0) (async) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000640)=0x7fffffff, 0x4) (async) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x1, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x8040) (async) ioctl$VFAT_IOCTL_READDIR_SHORT(r0, 0x82307202, &(0x7f0000000680)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) (async) socket$netlink(0x10, 0x3, 0x0) (async) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x0) (async) sendmsg$nl_route(r4, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)=@setneightbl={0x44, 0x43, 0x400, 0x70bd2d, 0x400, {0x1c}, [@NDTA_PARMS={0x4}, @NDTA_THRESH1={0x8, 0x2, 0x10000}, @NDTA_GC_INTERVAL={0xc, 0x8, 0x3ff}, @NDTA_PARMS={0x18, 0x6, 0x0, 0x1, [@NDTPA_PROXY_DELAY={0xc, 0xd, 0x582a}, @NDTPA_PROXY_QLEN={0x8, 0xe, 0x81}]}]}, 0x44}}, 0x40804) (async) sendmsg$nl_route(r3, &(0x7f00000004c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000801600000025673b9159cdf32bc3000000"], 0x14}, 0x1, 0x0, 0x0, 0x88bfb3cdb156d2ea}, 0x0) (async) socket(0x5, 0x4, 0x4) (async) recvmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000380)=""/156, 0x9c}], 0x1}, 0x0) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=@newqdisc={0x2c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_atm={0x7}]}, 0x2c}}, 0x0) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001fc0)=ANY=[@ANYBLOB='D\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r2, @ANYBLOB="00000000000000000c0000000c0001007463696e6465780014000200080001008c300000060002"], 0x44}}, 0x0) (async) socket$netlink(0x10, 0x3, 0x0) (async) sendmmsg(r5, &(0x7f00000002c0), 0x40000000000308c, 0x0) (async) 20:05:38 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0xffffff9e, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:38 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, 0x0) (async) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) (async) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) (async, rerun: 64) pwrite64(r1, &(0x7f0000000080)="dc", 0x1, 0x0) (async, rerun: 64) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) (async) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) (async, rerun: 64) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) (rerun: 64) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) (async) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) (async, rerun: 64) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) (async, rerun: 64) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NL80211_CMD_DEL_TX_TS(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000004c0)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="4131b07732ae1688996bce89ba3c7464fa0e18f2bc7f0e21d8515597a3309908406149770b1af7b8ddac65cf026b9251a7cc01e609224bf9e43dbdab7b83f0bc2fa13d3edb7390bcba80a3910ec22fe9e7980bad9a243dc34d494183762c4127f4de6f115f3f20af09e5f59c6f247a3519693108deecde8af49114b465ed900553ba2a8de9bc5b191ea3b5cb36b131d77151e752b39e32c921b6ecda559eb9f099a65346fb20eda70f0ad4530d2985db04"], 0x54}, 0x1, 0x0, 0x0, 0x40040}, 0x68361bf9dd8571df) (async) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @dev}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) (async) sendmmsg(r3, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 20:05:38 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0xfffffff0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 2659.198823][T19411] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 20:05:39 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x1dc3}, 0x0) 20:05:39 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xa, 0x2, 0x400, 0xf}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080), &(0x7f0000001a80)="51420e3d6b1d72ba0e05825b508a", 0x1081, r0}, 0x38) (async) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000000), 0xb1d000) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x18, 0x0, 0xfffffffffffffffe, &(0x7f0000000240)='syzkaller\x00', 0x2, 0x26, &(0x7f0000000340)=""/38, 0x0, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000380)={0x4, 0x3}, 0x8, 0x10, &(0x7f00000003c0)={0x0, 0x0, 0x800, 0x3}, 0x10}, 0x78) (async) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={&(0x7f00000004c0)="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", &(0x7f0000000080)=""/55, &(0x7f0000000100)="f50fc50b4263f9087938345416b7083f91bd9cce4c60e6c96f2cc258fc53f11018a1784fb72f162d4f5113bb67c749a0f81cb290da0def585900d9c7dded1c2fc8df3e904ecd099fdb2be23ba713dbf523f4470dbafaa43c1298f80b9b64f38a2cb1", &(0x7f00000001c0), 0x1a7, r0}, 0x38) (async, rerun: 32) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) (async, rerun: 32) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 32) socket(0x2b, 0xa, 0x3) (rerun: 32) r1 = socket$netlink(0x10, 0x3, 0x0) (async) r2 = socket(0x11, 0x800000003, 0x0) r3 = socket(0x10, 0x3, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f0000000200)={0x0, 0x28, &(0x7f0000000000)={&(0x7f0000000a00)=ANY=[@ANYBLOB="8800000024000b0f00"/20, @ANYRES32=r4, @ANYBLOB="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"], 0x88}}, 0x0) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="24000000650008002abd7000ffdbdf2500000000", @ANYRES32=r4, @ANYBLOB='\x00'], 0x24}, 0x1, 0x0, 0x0, 0x4000044}, 0x0) (async, rerun: 32) socket(0x10, 0x803, 0x0) (async, rerun: 32) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) (async) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) (async) r5 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), r5) sendmsg$unix(0xffffffffffffffff, &(0x7f0000005500)={&(0x7f00000002c0)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000005400)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x80, 0x4040080}, 0x4040814) 20:05:39 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0xffffffff, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f00000000c0)=@deltfilter={0x24}, 0x24}}, 0x0) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000640)=0x7fffffff, 0x4) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x1, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x8040) ioctl$VFAT_IOCTL_READDIR_SHORT(r0, 0x82307202, &(0x7f0000000680)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)=@setneightbl={0x44, 0x43, 0x400, 0x70bd2d, 0x400, {0x1c}, [@NDTA_PARMS={0x4}, @NDTA_THRESH1={0x8, 0x2, 0x10000}, @NDTA_GC_INTERVAL={0xc, 0x8, 0x3ff}, @NDTA_PARMS={0x18, 0x6, 0x0, 0x1, [@NDTPA_PROXY_DELAY={0xc, 0xd, 0x582a}, @NDTPA_PROXY_QLEN={0x8, 0xe, 0x81}]}]}, 0x44}}, 0x40804) sendmsg$nl_route(r3, &(0x7f00000004c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000801600000025673b9159cdf32bc3000000"], 0x14}, 0x1, 0x0, 0x0, 0x88bfb3cdb156d2ea}, 0x0) socket(0x5, 0x4, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000380)=""/156, 0x9c}], 0x1}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=@newqdisc={0x2c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_atm={0x7}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001fc0)=ANY=[@ANYBLOB='D\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r2, @ANYBLOB="00000000000000000c0000000c0001007463696e6465780014000200080001008c300000060002"], 0x44}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r5, &(0x7f00000002c0), 0x40000000000308c, 0x0) 20:05:39 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0xe00}, 0x0) 20:05:39 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0xf, r3, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:39 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xa, 0x2, 0x400, 0xf}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080), &(0x7f0000001a80)="51420e3d6b1d72ba0e05825b508a", 0x1081, r0}, 0x38) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000000), 0xb1d000) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x18, 0x0, 0xfffffffffffffffe, &(0x7f0000000240)='syzkaller\x00', 0x2, 0x26, &(0x7f0000000340)=""/38, 0x0, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000380)={0x4, 0x3}, 0x8, 0x10, &(0x7f00000003c0)={0x0, 0x0, 0x800, 0x3}, 0x10}, 0x78) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={&(0x7f00000004c0)="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", &(0x7f0000000080)=""/55, &(0x7f0000000100)="f50fc50b4263f9087938345416b7083f91bd9cce4c60e6c96f2cc258fc53f11018a1784fb72f162d4f5113bb67c749a0f81cb290da0def585900d9c7dded1c2fc8df3e904ecd099fdb2be23ba713dbf523f4470dbafaa43c1298f80b9b64f38a2cb1", &(0x7f00000001c0), 0x1a7, r0}, 0x38) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x2b, 0xa, 0x3) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x11, 0x800000003, 0x0) r3 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f0000000200)={0x0, 0x28, &(0x7f0000000000)={&(0x7f0000000a00)=ANY=[@ANYBLOB="8800000024000b0f00"/20, @ANYRES32=r4, @ANYBLOB="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"], 0x88}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="24000000650008002abd7000ffdbdf2500000000", @ANYRES32=r4, @ANYBLOB='\x00'], 0x24}, 0x1, 0x0, 0x0, 0x4000044}, 0x0) socket(0x10, 0x803, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r5 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), r5) sendmsg$unix(0xffffffffffffffff, &(0x7f0000005500)={&(0x7f00000002c0)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000005400)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x80, 0x4040080}, 0x4040814) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xa, 0x2, 0x400, 0xf}, 0x40) (async) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080), &(0x7f0000001a80)="51420e3d6b1d72ba0e05825b508a", 0x1081, r0}, 0x38) (async) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000000), 0xb1d000) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x18, 0x0, 0xfffffffffffffffe, &(0x7f0000000240)='syzkaller\x00', 0x2, 0x26, &(0x7f0000000340)=""/38, 0x0, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000380)={0x4, 0x3}, 0x8, 0x10, &(0x7f00000003c0)={0x0, 0x0, 0x800, 0x3}, 0x10}, 0x78) (async) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={&(0x7f00000004c0)="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", &(0x7f0000000080)=""/55, &(0x7f0000000100)="f50fc50b4263f9087938345416b7083f91bd9cce4c60e6c96f2cc258fc53f11018a1784fb72f162d4f5113bb67c749a0f81cb290da0def585900d9c7dded1c2fc8df3e904ecd099fdb2be23ba713dbf523f4470dbafaa43c1298f80b9b64f38a2cb1", &(0x7f00000001c0), 0x1a7, r0}, 0x38) (async) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) (async) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) (async) socket(0x2b, 0xa, 0x3) (async) socket$netlink(0x10, 0x3, 0x0) (async) socket(0x11, 0x800000003, 0x0) (async) socket(0x10, 0x3, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000600)) (async) sendmsg$nl_route_sched(r3, &(0x7f0000000200)={0x0, 0x28, &(0x7f0000000000)={&(0x7f0000000a00)=ANY=[@ANYBLOB="8800000024000b0f00"/20, @ANYRES32=r4, @ANYBLOB="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"], 0x88}}, 0x0) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="24000000650008002abd7000ffdbdf2500000000", @ANYRES32=r4, @ANYBLOB='\x00'], 0x24}, 0x1, 0x0, 0x0, 0x4000044}, 0x0) (async) socket(0x10, 0x803, 0x0) (async) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) (async) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) (async) socket(0x10, 0x803, 0x0) (async) syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), r5) (async) sendmsg$unix(0xffffffffffffffff, &(0x7f0000005500)={&(0x7f00000002c0)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000005400)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x80, 0x4040080}, 0x4040814) (async) 20:05:39 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) (async) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f00000000c0)=@deltfilter={0x24}, 0x24}}, 0x0) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000640)=0x7fffffff, 0x4) (async) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x1, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x8040) (async) ioctl$VFAT_IOCTL_READDIR_SHORT(r0, 0x82307202, &(0x7f0000000680)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) (async) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x0) (async) sendmsg$nl_route(r4, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)=@setneightbl={0x44, 0x43, 0x400, 0x70bd2d, 0x400, {0x1c}, [@NDTA_PARMS={0x4}, @NDTA_THRESH1={0x8, 0x2, 0x10000}, @NDTA_GC_INTERVAL={0xc, 0x8, 0x3ff}, @NDTA_PARMS={0x18, 0x6, 0x0, 0x1, [@NDTPA_PROXY_DELAY={0xc, 0xd, 0x582a}, @NDTPA_PROXY_QLEN={0x8, 0xe, 0x81}]}]}, 0x44}}, 0x40804) sendmsg$nl_route(r3, &(0x7f00000004c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000801600000025673b9159cdf32bc3000000"], 0x14}, 0x1, 0x0, 0x0, 0x88bfb3cdb156d2ea}, 0x0) socket(0x5, 0x4, 0x4) (async) recvmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000380)=""/156, 0x9c}], 0x1}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=@newqdisc={0x2c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_atm={0x7}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001fc0)=ANY=[@ANYBLOB='D\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r2, @ANYBLOB="00000000000000000c0000000c0001007463696e6465780014000200080001008c300000060002"], 0x44}}, 0x0) (async) r5 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r5, &(0x7f00000002c0), 0x40000000000308c, 0x0) 20:05:39 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x14, r3, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:39 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0xc0, r3, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:40 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x2100}, 0x0) [ 2660.217433][T19472] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 20:05:40 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0xec0, r3, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 2660.339465][T19476] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 20:05:40 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x33fe0, r3, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 2660.436148][T19478] __nla_validate_parse: 4 callbacks suppressed [ 2660.436167][T19478] netlink: 100 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2660.467605][T19479] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 20:05:40 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x2000029c, r3, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 2660.544982][T19481] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 20:05:40 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, 0x0) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) pwrite64(r1, &(0x7f0000000080)="dc", 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NL80211_CMD_DEL_TX_TS(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000004c0)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="4131b07732ae1688996bce89ba3c7464fa0e18f2bc7f0e21d8515597a3309908406149770b1af7b8ddac65cf026b9251a7cc01e609224bf9e43dbdab7b83f0bc2fa13d3edb7390bcba80a3910ec22fe9e7980bad9a243dc34d494183762c4127f4de6f115f3f20af09e5f59c6f247a3519693108deecde8af49114b465ed900553ba2a8de9bc5b191ea3b5cb36b131d77151e752b39e32c921b6ecda559eb9f099a65346fb20eda70f0ad4530d2985db04"], 0x54}, 0x1, 0x0, 0x0, 0x40040}, 0x68361bf9dd8571df) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @dev}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) sendmmsg(r3, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 20:05:41 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000000c0)={r0, 0x2, 0x1, 0xbe6}) openat$cgroup_ro(r1, &(0x7f0000000100)='cgroup.stat\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x13, r0, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f00000004c0)={0x0, 0x0, 0x61bd, 0x1c2dc0000}) openat$cgroup_procs(r5, &(0x7f00000001c0)='cgroup.threads\x00', 0x2, 0x0) read(0xffffffffffffffff, 0x0, 0x0) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/18, 0x30c000, 0x800}, 0x200d20) 20:05:41 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x7ffff000, r3, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:41 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="6c00000000010104000000000000000002000000240001801400018008000100e000000108000200ac1e00010c0002800500010000000000240002801400018008000100e000000108000200ac1e00010c00028005000100000000000800074000000000080003400000000e"], 0x6c}}, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000004, 0x810, r0, 0xc92c4000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r2, 0x8912, 0x400308) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000314) 20:05:41 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='net_prio.prioidx\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000180)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000180)) r3 = openat$cgroup_ro(r2, &(0x7f00000000c0)='freezer.self_freezing\x00', 0x275a, 0x0) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[], 0xfe6f) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000400)=ANY=[], 0x200600) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000180)) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000040)={0x0, r0}) preadv(r3, &(0x7f0000001740)=[{&(0x7f0000000280)=""/66, 0x42}], 0x1, 0x10001, 0x0) 20:05:41 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x5865}, 0x0) 20:05:41 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x2100}, 0x0) 20:05:41 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0xfffffdef, r3, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:41 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='net_prio.prioidx\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000180)) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000180)) (async) r3 = openat$cgroup_ro(r2, &(0x7f00000000c0)='freezer.self_freezing\x00', 0x275a, 0x0) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[], 0xfe6f) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000400)=ANY=[], 0x200600) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000180)) (async) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000040)={0x0, r0}) preadv(r3, &(0x7f0000001740)=[{&(0x7f0000000280)=""/66, 0x42}], 0x1, 0x10001, 0x0) 20:05:42 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 2662.238047][T19532] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 20:05:42 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='net_prio.prioidx\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000180)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000180)) r3 = openat$cgroup_ro(r2, &(0x7f00000000c0)='freezer.self_freezing\x00', 0x275a, 0x0) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[], 0xfe6f) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000400)=ANY=[], 0x200600) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000180)) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000040)={0x0, r0}) preadv(r3, &(0x7f0000001740)=[{&(0x7f0000000280)=""/66, 0x42}], 0x1, 0x10001, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='net_prio.prioidx\x00', 0x275a, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) (async) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000180)) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) (async) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000180)) (async) openat$cgroup_ro(r2, &(0x7f00000000c0)='freezer.self_freezing\x00', 0x275a, 0x0) (async) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[], 0xfe6f) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cgroup.controllers\x00', 0x7a05, 0x1700) (async) write$cgroup_subtree(r4, &(0x7f0000000400)=ANY=[], 0x200600) (async) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000180)) (async) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000040)={0x0, r0}) (async) preadv(r3, &(0x7f0000001740)=[{&(0x7f0000000280)=""/66, 0x42}], 0x1, 0x10001, 0x0) (async) 20:05:42 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x2, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:42 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x6000}, 0x0) [ 2662.559304][ T25] audit: type=1804 audit(1639253142.370:3371): pid=19538 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir952962740/syzkaller.abpVeM/935/cgroup.controllers" dev="sda1" ino=1166 res=1 errno=0 [ 2662.631932][T19536] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 20:05:42 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000000c0)={r0, 0x2, 0x1, 0xbe6}) openat$cgroup_ro(r1, &(0x7f0000000100)='cgroup.stat\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) (async) sendfile(r2, r3, 0x0, 0xf03b0000) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x13, r0, 0x0) (async) r4 = socket$xdp(0x2c, 0x3, 0x0) (async) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f00000004c0)={0x0, 0x0, 0x61bd, 0x1c2dc0000}) openat$cgroup_procs(r5, &(0x7f00000001c0)='cgroup.threads\x00', 0x2, 0x0) (async) read(0xffffffffffffffff, 0x0, 0x0) (async) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/18, 0x30c000, 0x800}, 0x200d20) 20:05:42 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="6c00000000010104000000000000000002000000240001801400018008000100e000000108000200ac1e00010c0002800500010000000000240002801400018008000100e000000108000200ac1e00010c00028005000100000000000800074000000000080003400000000e"], 0x6c}}, 0x0) (async) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000004, 0x810, r0, 0xc92c4000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r2, 0x8912, 0x400308) (async) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000314) 20:05:42 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "4f974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) socket$inet6(0xa, 0x0, 0x7) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 20:05:42 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x3, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:42 executing program 1: socket$l2tp(0x2, 0x2, 0x73) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) connect$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x1, @none, 0x0, 0x1}, 0xe) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x4}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) 20:05:42 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x4, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:42 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0xf, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:42 executing program 1: socket$l2tp(0x2, 0x2, 0x73) (async) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) connect$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x1, @none, 0x0, 0x1}, 0xe) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x4}, 0xe) (async) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) 20:05:43 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0xf0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:43 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x6558}, 0x0) 20:05:43 executing program 1: socket$l2tp(0x2, 0x2, 0x73) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) connect$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x1, @none, 0x0, 0x1}, 0xe) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x4}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) socket$l2tp(0x2, 0x2, 0x73) (async) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) (async) connect$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x1, @none, 0x0, 0x1}, 0xe) (async) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x4}, 0xe) (async) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) (async) 20:05:43 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x300, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 2663.727716][ T25] audit: type=1800 audit(1639253143.540:3372): pid=19570 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="cgroup.controllers" dev="sda1" ino=1141 res=0 errno=0 20:05:43 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000000c0)={r0, 0x2, 0x1, 0xbe6}) openat$cgroup_ro(r1, &(0x7f0000000100)='cgroup.stat\x00', 0x0, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) (async, rerun: 64) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x13, r0, 0x0) (async, rerun: 64) r4 = socket$xdp(0x2c, 0x3, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f00000004c0)={0x0, 0x0, 0x61bd, 0x1c2dc0000}) openat$cgroup_procs(r5, &(0x7f00000001c0)='cgroup.threads\x00', 0x2, 0x0) read(0xffffffffffffffff, 0x0, 0x0) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/18, 0x30c000, 0x800}, 0x200d20) 20:05:43 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0xffffd000) 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 = accept(r2, &(0x7f0000000180)=@in6={0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @local}}, &(0x7f0000000080)=0x80) r4 = socket(0x11, 0x800000003, 0x0) r5 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f0000000200)={0x0, 0x28, &(0x7f0000000000)={&(0x7f0000000040)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb}, {0x58, 0x2, {{0x1, [], 0x0, [], [0x10]}}}}]}, 0x88}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv6_getnetconf={0x44, 0x52, 0x800, 0x70bd27, 0x25dfdbfb, {}, [@NETCONFA_RP_FILTER={0x8, 0x3, 0x1}, @NETCONFA_RP_FILTER={0x8, 0x3, 0xffffffff}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x7}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x18000}, @NETCONFA_IFINDEX={0x8, 0x1, r6}, @NETCONFA_IFINDEX={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x48000}, 0x40001) sendfile(r2, r1, 0x0, 0xffffffff7fe) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) sendfile(r2, r1, &(0x7f0000000040)=0xe00, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x1000000) 20:05:43 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0xec0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:43 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) (async) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "4f974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) socket$inet6(0xa, 0x0, 0x7) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 20:05:43 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="6c00000000010104000000000000000002000000240001801400018008000100e000000108000200ac1e00010c0002800500010000000000240002801400018008000100e000000108000200ac1e00010c00028005000100000000000800074000000000080003400000000e"], 0x6c}}, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000004, 0x810, r0, 0xc92c4000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r2, 0x8912, 0x400308) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000314) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) (async) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="6c00000000010104000000000000000002000000240001801400018008000100e000000108000200ac1e00010c0002800500010000000000240002801400018008000100e000000108000200ac1e00010c00028005000100000000000800074000000000080003400000000e"], 0x6c}}, 0x0) (async) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000004, 0x810, r0, 0xc92c4000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) (async) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000180)) (async) ioctl$TUNSETLINK(r2, 0x8912, 0x400308) (async) socket$nl_netfilter(0x10, 0x3, 0xc) (async) sendfile(r3, r1, 0x0, 0x100000314) (async) 20:05:43 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0xf00, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 2663.904556][ T25] audit: type=1804 audit(1639253143.720:3373): pid=19608 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir112042115/syzkaller.ihytym/1246/memory.events" dev="sda1" ino=1179 res=1 errno=0 [ 2664.028637][ T25] audit: type=1800 audit(1639253143.720:3374): pid=19608 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=1179 res=0 errno=0 20:05:43 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x6d0c}, 0x0) [ 2664.126562][ T25] audit: type=1804 audit(1639253143.720:3375): pid=19608 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir112042115/syzkaller.ihytym/1246/memory.events" dev="sda1" ino=1179 res=1 errno=0 20:05:44 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x3147, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 2664.277120][T19613] warn_alloc: 4 callbacks suppressed [ 2664.277138][T19613] syz-executor.2: vmalloc error: size 4096, page order 0, failed to allocate pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) 20:05:44 executing program 4: getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xf800, 0x20, 0x8, 0x8}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={r0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000180)={0x7, {{0xa, 0x4e23, 0x3, @local}}, {{0xa, 0x4e24, 0x5, @private2, 0x80}}}, 0x108) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='cpuset.memory_pressure_enabled\x00', 0x0, 0x0) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000300), &(0x7f0000000340)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000380)={r1, 0x1}, 0xc) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f00000003c0)={r3, 0x7ff, 0xfffb, "e61092cf88a4870477169c00fb206fc4bc8111e57dd05132e4b6f69c5d722d7cf226187bd7e48bbe60c3d280ad650b353ab5c257d04f6405e2567424abfb54cf58fba86dbeb3325656ae3cf6b0f5d30a4c9651dc204a723824d721ca470bbb192761a9248d1cd07f0b586c49c463b37208227ffa22ede94b2544302876641a7229126eb471c8dd230bf813ba046684bed8d884e6763df222448ab371eb4cec3a8af55ef66b67c642e4de"}) clock_gettime(0x0, &(0x7f0000004340)={0x0, 0x0}) recvmmsg$unix(r3, &(0x7f0000004100)=[{{&(0x7f0000000840), 0x6e, &(0x7f00000009c0)=[{&(0x7f00000008c0)=""/242, 0xf2}], 0x1, &(0x7f0000000a00)=[@rights={{0x10}}], 0x10}}, {{0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000a40)=""/133, 0x85}, {&(0x7f0000000b00)=""/15, 0xf}, {&(0x7f0000000b40)=""/249, 0xf9}, {&(0x7f0000000c40)=""/28, 0x1c}], 0x4}}, {{0x0, 0x0, &(0x7f0000000d80)=[{&(0x7f0000000cc0)=""/43, 0x2b}, {&(0x7f0000000d00)=""/110, 0x6e}], 0x2, &(0x7f0000000dc0)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x80}}, {{&(0x7f0000000e40), 0x6e, &(0x7f0000001040)=[{&(0x7f0000000ec0)=""/23, 0x17}, {&(0x7f0000000f00)=""/254, 0xfe}, {&(0x7f0000001000)=""/29, 0x1d}], 0x3, &(0x7f0000001080)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xf8}}, {{&(0x7f0000001180), 0x6e, &(0x7f00000012c0)=[{&(0x7f0000001200)=""/94, 0x5e}, {&(0x7f0000001280)=""/62, 0x3e}], 0x2, &(0x7f0000001300)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38}}, {{0x0, 0x0, &(0x7f00000026c0)=[{&(0x7f0000001340)=""/96, 0x60}, {&(0x7f00000013c0)=""/242, 0xf2}, {&(0x7f00000014c0)=""/41, 0x29}, {&(0x7f0000001500)=""/100, 0x64}, {&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000002580)=""/32, 0x20}, {&(0x7f00000025c0)=""/224, 0xe0}], 0x7, &(0x7f0000002740)=[@cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000002800)=@abs, 0x6e, &(0x7f0000002940)=[{&(0x7f0000002880)=""/191, 0xbf}], 0x1, &(0x7f0000002980)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x48}}, {{&(0x7f0000002a00)=@abs, 0x6e, &(0x7f0000003d80)=[{&(0x7f0000002a80)=""/4096, 0x1000}, {&(0x7f0000003a80)=""/105, 0x69}, {&(0x7f0000003b00)=""/221, 0xdd}, {&(0x7f0000003c00)=""/244, 0xf4}, {&(0x7f0000003d00)=""/84, 0x54}], 0x5, &(0x7f0000003e00)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x60}}, {{&(0x7f0000003e80), 0x6e, &(0x7f0000004000)=[{&(0x7f0000003f00)=""/168, 0xa8}, {&(0x7f0000003fc0)=""/9, 0x9}], 0x2, &(0x7f0000004040)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}}], 0x9, 0x1, &(0x7f0000004380)={r4, r5+60000000}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0x9, &(0x7f00000043c0)={r0, @in6={{0xa, 0x4e23, 0x7fffffff, @private0, 0x1ff}}, 0xabe4, 0x4, 0xffff, 0x5, 0x2, 0xffffffff, 0xff}, &(0x7f0000004480)=0x9c) ioctl$FS_IOC_SETFLAGS(r7, 0x40086602, &(0x7f00000044c0)=0x400400) sendfile(r6, r11, &(0x7f0000004500)=0x10001, 0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r10, 0x84, 0x22, &(0x7f0000004540)={0x800, 0x2, 0x2, 0x1f}, 0x10) r13 = bpf$ITER_CREATE(0x21, &(0x7f0000005b40)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r9, 0x84, 0x18, &(0x7f0000005b80)={r12, 0x6}, &(0x7f0000005bc0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r13, 0x84, 0xd, &(0x7f0000005c00)=@assoc_id=r14, 0x4) r15 = openat$tun(0xffffffffffffff9c, &(0x7f0000005c40), 0x20000, 0x0) ioctl$TUNSETPERSIST(r15, 0x400454cb, 0x0) [ 2664.289317][ T25] audit: type=1804 audit(1639253143.870:3376): pid=19616 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir112042115/syzkaller.ihytym/1246/memory.events" dev="sda1" ino=1179 res=1 errno=0 [ 2664.343939][T19613] ,cpuset=syz2,mems_allowed=0-1 [ 2664.369555][T19613] CPU: 1 PID: 19613 Comm: syz-executor.2 Not tainted 5.16.0-rc4-syzkaller #0 [ 2664.378363][T19613] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2664.388451][T19613] Call Trace: [ 2664.391746][T19613] [ 2664.394694][T19613] dump_stack_lvl+0xcd/0x134 [ 2664.399316][T19613] warn_alloc.cold+0x87/0x17a [ 2664.404042][T19613] ? zone_watermark_ok_safe+0x290/0x290 [ 2664.409613][T19613] ? __kmalloc_node+0x62/0x390 [ 2664.414469][T19613] ? __vmalloc_node_range+0x574/0xab0 [ 2664.419866][T19613] __vmalloc_node_range+0x883/0xab0 [ 2664.425104][T19613] ? vfree_atomic+0xe0/0xe0 [ 2664.429627][T19613] ? rcu_read_lock_sched_held+0x3a/0x70 [ 2664.435213][T19613] ? kernel_clone+0xe7/0xab0 [ 2664.439821][T19613] copy_process+0x926/0x75a0 [ 2664.444431][T19613] ? kernel_clone+0xe7/0xab0 [ 2664.449042][T19613] ? lock_chain_count+0x20/0x20 [ 2664.453915][T19613] ? lock_chain_count+0x20/0x20 [ 2664.458914][T19613] ? find_held_lock+0x2d/0x110 [ 2664.463708][T19613] ? __cleanup_sighand+0xb0/0xb0 [ 2664.468676][T19613] ? lock_downgrade+0x6e0/0x6e0 [ 2664.473556][T19613] ? __lock_acquire+0x162f/0x54a0 [ 2664.478757][T19613] ? kernel_clone+0x314/0xab0 [ 2664.483467][T19613] kernel_clone+0xe7/0xab0 [ 2664.487967][T19613] ? create_io_thread+0xf0/0xf0 [ 2664.492832][T19613] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2664.498832][T19613] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2664.505373][T19613] ? find_held_lock+0x2d/0x110 [ 2664.510257][T19613] __do_sys_clone+0xc8/0x110 [ 2664.514868][T19613] ? kernel_clone+0xab0/0xab0 [ 2664.519560][T19613] ? lock_downgrade+0x6e0/0x6e0 [ 2664.524444][T19613] ? syscall_enter_from_user_mode+0x21/0x70 [ 2664.530368][T19613] do_syscall_64+0x35/0xb0 [ 2664.534894][T19613] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2664.540809][T19613] RIP: 0033:0x7f490e4222c1 [ 2664.545238][T19613] Code: 48 85 ff 74 3d 48 85 f6 74 38 48 83 ee 10 48 89 4e 08 48 89 3e 48 89 d7 4c 89 c2 4d 89 c8 4c 8b 54 24 08 b8 38 00 00 00 0f 05 <48> 85 c0 7c 13 74 01 c3 31 ed 58 5f ff d0 48 89 c7 b8 3c 00 00 00 [ 2664.564866][T19613] RSP: 002b:00007ffd95308978 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2664.573300][T19613] RAX: ffffffffffffffda RBX: 00007f490cc6d700 RCX: 00007f490e4222c1 [ 2664.573862][ T25] audit: type=1804 audit(1639253144.150:3377): pid=19623 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir952962740/syzkaller.abpVeM/937/cgroup.controllers" dev="sda1" ino=1161 res=1 errno=0 [ 2664.581293][T19613] RDX: 00007f490cc6d9d0 RSI: 00007f490cc6d2f0 RDI: 00000000003d0f00 [ 2664.581314][T19613] RBP: 00007ffd95308bc0 R08: 00007f490cc6d700 R09: 00007f490cc6d700 [ 2664.581328][T19613] R10: 00007f490cc6d9d0 R11: 0000000000000206 R12: 00007ffd95308a2e [ 2664.581344][T19613] R13: 00007ffd95308a2f R14: 00007f490cc6d300 R15: 0000000000022000 [ 2664.581382][T19613] [ 2664.654650][T19613] Mem-Info: 20:05:44 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) (async) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "4f974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) socket$inet6(0xa, 0x0, 0x7) (async, rerun: 64) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (rerun: 64) [ 2664.669114][T19613] active_anon:1795 inactive_anon:63633 isolated_anon:0 [ 2664.669114][T19613] active_file:12018 inactive_file:55092 isolated_file:0 [ 2664.669114][T19613] unevictable:770 dirty:284 writeback:0 [ 2664.669114][T19613] slab_reclaimable:22028 slab_unreclaimable:129409 [ 2664.669114][T19613] mapped:29043 shmem:3728 pagetables:1019 bounce:0 [ 2664.669114][T19613] kernel_misc_reclaimable:0 [ 2664.669114][T19613] free:1312161 free_pcp:10699 free_cma:0 20:05:44 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x3f00, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:44 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0xffffd000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) r3 = accept(r2, &(0x7f0000000180)=@in6={0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @local}}, &(0x7f0000000080)=0x80) (async) r4 = socket(0x11, 0x800000003, 0x0) r5 = socket(0x10, 0x3, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f0000000200)={0x0, 0x28, &(0x7f0000000000)={&(0x7f0000000040)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb}, {0x58, 0x2, {{0x1, [], 0x0, [], [0x10]}}}}]}, 0x88}}, 0x0) (async) sendmsg$nl_route(r3, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv6_getnetconf={0x44, 0x52, 0x800, 0x70bd27, 0x25dfdbfb, {}, [@NETCONFA_RP_FILTER={0x8, 0x3, 0x1}, @NETCONFA_RP_FILTER={0x8, 0x3, 0xffffffff}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x7}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x18000}, @NETCONFA_IFINDEX={0x8, 0x1, r6}, @NETCONFA_IFINDEX={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x48000}, 0x40001) (async) sendfile(r2, r1, 0x0, 0xffffffff7fe) (async) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) sendfile(r2, r1, &(0x7f0000000040)=0xe00, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x1000000) 20:05:44 executing program 4: getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xf800, 0x20, 0x8, 0x8}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={r0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000180)={0x7, {{0xa, 0x4e23, 0x3, @local}}, {{0xa, 0x4e24, 0x5, @private2, 0x80}}}, 0x108) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='cpuset.memory_pressure_enabled\x00', 0x0, 0x0) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000300), &(0x7f0000000340)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000380)={r1, 0x1}, 0xc) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f00000003c0)={r3, 0x7ff, 0xfffb, "e61092cf88a4870477169c00fb206fc4bc8111e57dd05132e4b6f69c5d722d7cf226187bd7e48bbe60c3d280ad650b353ab5c257d04f6405e2567424abfb54cf58fba86dbeb3325656ae3cf6b0f5d30a4c9651dc204a723824d721ca470bbb192761a9248d1cd07f0b586c49c463b37208227ffa22ede94b2544302876641a7229126eb471c8dd230bf813ba046684bed8d884e6763df222448ab371eb4cec3a8af55ef66b67c642e4de"}) clock_gettime(0x0, &(0x7f0000004340)={0x0, 0x0}) recvmmsg$unix(r3, &(0x7f0000004100)=[{{&(0x7f0000000840), 0x6e, &(0x7f00000009c0)=[{&(0x7f00000008c0)=""/242, 0xf2}], 0x1, &(0x7f0000000a00)=[@rights={{0x10}}], 0x10}}, {{0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000a40)=""/133, 0x85}, {&(0x7f0000000b00)=""/15, 0xf}, {&(0x7f0000000b40)=""/249, 0xf9}, {&(0x7f0000000c40)=""/28, 0x1c}], 0x4}}, {{0x0, 0x0, &(0x7f0000000d80)=[{&(0x7f0000000cc0)=""/43, 0x2b}, {&(0x7f0000000d00)=""/110, 0x6e}], 0x2, &(0x7f0000000dc0)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x80}}, {{&(0x7f0000000e40), 0x6e, &(0x7f0000001040)=[{&(0x7f0000000ec0)=""/23, 0x17}, {&(0x7f0000000f00)=""/254, 0xfe}, {&(0x7f0000001000)=""/29, 0x1d}], 0x3, &(0x7f0000001080)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xf8}}, {{&(0x7f0000001180), 0x6e, &(0x7f00000012c0)=[{&(0x7f0000001200)=""/94, 0x5e}, {&(0x7f0000001280)=""/62, 0x3e}], 0x2, &(0x7f0000001300)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38}}, {{0x0, 0x0, &(0x7f00000026c0)=[{&(0x7f0000001340)=""/96, 0x60}, {&(0x7f00000013c0)=""/242, 0xf2}, {&(0x7f00000014c0)=""/41, 0x29}, {&(0x7f0000001500)=""/100, 0x64}, {&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000002580)=""/32, 0x20}, {&(0x7f00000025c0)=""/224, 0xe0}], 0x7, &(0x7f0000002740)=[@cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000002800)=@abs, 0x6e, &(0x7f0000002940)=[{&(0x7f0000002880)=""/191, 0xbf}], 0x1, &(0x7f0000002980)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x48}}, {{&(0x7f0000002a00)=@abs, 0x6e, &(0x7f0000003d80)=[{&(0x7f0000002a80)=""/4096, 0x1000}, {&(0x7f0000003a80)=""/105, 0x69}, {&(0x7f0000003b00)=""/221, 0xdd}, {&(0x7f0000003c00)=""/244, 0xf4}, {&(0x7f0000003d00)=""/84, 0x54}], 0x5, &(0x7f0000003e00)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x60}}, {{&(0x7f0000003e80), 0x6e, &(0x7f0000004000)=[{&(0x7f0000003f00)=""/168, 0xa8}, {&(0x7f0000003fc0)=""/9, 0x9}], 0x2, &(0x7f0000004040)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}}], 0x9, 0x1, &(0x7f0000004380)={r4, r5+60000000}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0x9, &(0x7f00000043c0)={r0, @in6={{0xa, 0x4e23, 0x7fffffff, @private0, 0x1ff}}, 0xabe4, 0x4, 0xffff, 0x5, 0x2, 0xffffffff, 0xff}, &(0x7f0000004480)=0x9c) ioctl$FS_IOC_SETFLAGS(r7, 0x40086602, &(0x7f00000044c0)=0x400400) sendfile(r6, r11, &(0x7f0000004500)=0x10001, 0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r10, 0x84, 0x22, &(0x7f0000004540)={0x800, 0x2, 0x2, 0x1f}, 0x10) r13 = bpf$ITER_CREATE(0x21, &(0x7f0000005b40)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r9, 0x84, 0x18, &(0x7f0000005b80)={r12, 0x6}, &(0x7f0000005bc0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r13, 0x84, 0xd, &(0x7f0000005c00)=@assoc_id=r14, 0x4) r15 = openat$tun(0xffffffffffffff9c, &(0x7f0000005c40), 0x20000, 0x0) ioctl$TUNSETPERSIST(r15, 0x400454cb, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xf800, 0x20, 0x8, 0x8}, &(0x7f0000000040)=0x18) (async) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={r0, 0x3}, &(0x7f00000000c0)=0x8) (async) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) (async) socket$inet6_mptcp(0xa, 0x1, 0x106) (async) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000180)={0x7, {{0xa, 0x4e23, 0x3, @local}}, {{0xa, 0x4e24, 0x5, @private2, 0x80}}}, 0x108) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='cpuset.memory_pressure_enabled\x00', 0x0, 0x0) (async) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000300), &(0x7f0000000340)=0x4) (async) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000380)={r1, 0x1}, 0xc) (async) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f00000003c0)={r3, 0x7ff, 0xfffb, "e61092cf88a4870477169c00fb206fc4bc8111e57dd05132e4b6f69c5d722d7cf226187bd7e48bbe60c3d280ad650b353ab5c257d04f6405e2567424abfb54cf58fba86dbeb3325656ae3cf6b0f5d30a4c9651dc204a723824d721ca470bbb192761a9248d1cd07f0b586c49c463b37208227ffa22ede94b2544302876641a7229126eb471c8dd230bf813ba046684bed8d884e6763df222448ab371eb4cec3a8af55ef66b67c642e4de"}) (async) clock_gettime(0x0, &(0x7f0000004340)) (async) recvmmsg$unix(r3, &(0x7f0000004100)=[{{&(0x7f0000000840), 0x6e, &(0x7f00000009c0)=[{&(0x7f00000008c0)=""/242, 0xf2}], 0x1, &(0x7f0000000a00)=[@rights={{0x10}}], 0x10}}, {{0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000a40)=""/133, 0x85}, {&(0x7f0000000b00)=""/15, 0xf}, {&(0x7f0000000b40)=""/249, 0xf9}, {&(0x7f0000000c40)=""/28, 0x1c}], 0x4}}, {{0x0, 0x0, &(0x7f0000000d80)=[{&(0x7f0000000cc0)=""/43, 0x2b}, {&(0x7f0000000d00)=""/110, 0x6e}], 0x2, &(0x7f0000000dc0)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x80}}, {{&(0x7f0000000e40), 0x6e, &(0x7f0000001040)=[{&(0x7f0000000ec0)=""/23, 0x17}, {&(0x7f0000000f00)=""/254, 0xfe}, {&(0x7f0000001000)=""/29, 0x1d}], 0x3, &(0x7f0000001080)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xf8}}, {{&(0x7f0000001180), 0x6e, &(0x7f00000012c0)=[{&(0x7f0000001200)=""/94, 0x5e}, {&(0x7f0000001280)=""/62, 0x3e}], 0x2, &(0x7f0000001300)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38}}, {{0x0, 0x0, &(0x7f00000026c0)=[{&(0x7f0000001340)=""/96, 0x60}, {&(0x7f00000013c0)=""/242, 0xf2}, {&(0x7f00000014c0)=""/41, 0x29}, {&(0x7f0000001500)=""/100, 0x64}, {&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000002580)=""/32, 0x20}, {&(0x7f00000025c0)=""/224, 0xe0}], 0x7, &(0x7f0000002740)=[@cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000002800)=@abs, 0x6e, &(0x7f0000002940)=[{&(0x7f0000002880)=""/191, 0xbf}], 0x1, &(0x7f0000002980)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x48}}, {{&(0x7f0000002a00)=@abs, 0x6e, &(0x7f0000003d80)=[{&(0x7f0000002a80)=""/4096, 0x1000}, {&(0x7f0000003a80)=""/105, 0x69}, {&(0x7f0000003b00)=""/221, 0xdd}, {&(0x7f0000003c00)=""/244, 0xf4}, {&(0x7f0000003d00)=""/84, 0x54}], 0x5, &(0x7f0000003e00)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x60}}, {{&(0x7f0000003e80), 0x6e, &(0x7f0000004000)=[{&(0x7f0000003f00)=""/168, 0xa8}, {&(0x7f0000003fc0)=""/9, 0x9}], 0x2, &(0x7f0000004040)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}}], 0x9, 0x1, &(0x7f0000004380)={r4, r5+60000000}) (async) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0x9, &(0x7f00000043c0)={r0, @in6={{0xa, 0x4e23, 0x7fffffff, @private0, 0x1ff}}, 0xabe4, 0x4, 0xffff, 0x5, 0x2, 0xffffffff, 0xff}, &(0x7f0000004480)=0x9c) (async) ioctl$FS_IOC_SETFLAGS(r7, 0x40086602, &(0x7f00000044c0)=0x400400) (async) sendfile(r6, r11, &(0x7f0000004500)=0x10001, 0x2) (async) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r10, 0x84, 0x22, &(0x7f0000004540)={0x800, 0x2, 0x2, 0x1f}, 0x10) (async) bpf$ITER_CREATE(0x21, &(0x7f0000005b40)={r7}, 0x8) (async) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r9, 0x84, 0x18, &(0x7f0000005b80)={r12, 0x6}, &(0x7f0000005bc0)=0x8) (async) setsockopt$inet_sctp6_SCTP_MAXSEG(r13, 0x84, 0xd, &(0x7f0000005c00)=@assoc_id=r14, 0x4) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000005c40), 0x20000, 0x0) (async) ioctl$TUNSETPERSIST(r15, 0x400454cb, 0x0) (async) 20:05:44 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x8100}, 0x0) 20:05:44 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x4731, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:44 executing program 4: getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xf800, 0x20, 0x8, 0x8}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={r0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000180)={0x7, {{0xa, 0x4e23, 0x3, @local}}, {{0xa, 0x4e24, 0x5, @private2, 0x80}}}, 0x108) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='cpuset.memory_pressure_enabled\x00', 0x0, 0x0) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000300), &(0x7f0000000340)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000380)={r1, 0x1}, 0xc) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f00000003c0)={r3, 0x7ff, 0xfffb, "e61092cf88a4870477169c00fb206fc4bc8111e57dd05132e4b6f69c5d722d7cf226187bd7e48bbe60c3d280ad650b353ab5c257d04f6405e2567424abfb54cf58fba86dbeb3325656ae3cf6b0f5d30a4c9651dc204a723824d721ca470bbb192761a9248d1cd07f0b586c49c463b37208227ffa22ede94b2544302876641a7229126eb471c8dd230bf813ba046684bed8d884e6763df222448ab371eb4cec3a8af55ef66b67c642e4de"}) clock_gettime(0x0, &(0x7f0000004340)={0x0, 0x0}) recvmmsg$unix(r3, &(0x7f0000004100)=[{{&(0x7f0000000840), 0x6e, &(0x7f00000009c0)=[{&(0x7f00000008c0)=""/242, 0xf2}], 0x1, &(0x7f0000000a00)=[@rights={{0x10}}], 0x10}}, {{0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000a40)=""/133, 0x85}, {&(0x7f0000000b00)=""/15, 0xf}, {&(0x7f0000000b40)=""/249, 0xf9}, {&(0x7f0000000c40)=""/28, 0x1c}], 0x4}}, {{0x0, 0x0, &(0x7f0000000d80)=[{&(0x7f0000000cc0)=""/43, 0x2b}, {&(0x7f0000000d00)=""/110, 0x6e}], 0x2, &(0x7f0000000dc0)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x80}}, {{&(0x7f0000000e40), 0x6e, &(0x7f0000001040)=[{&(0x7f0000000ec0)=""/23, 0x17}, {&(0x7f0000000f00)=""/254, 0xfe}, {&(0x7f0000001000)=""/29, 0x1d}], 0x3, &(0x7f0000001080)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xf8}}, {{&(0x7f0000001180), 0x6e, &(0x7f00000012c0)=[{&(0x7f0000001200)=""/94, 0x5e}, {&(0x7f0000001280)=""/62, 0x3e}], 0x2, &(0x7f0000001300)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38}}, {{0x0, 0x0, &(0x7f00000026c0)=[{&(0x7f0000001340)=""/96, 0x60}, {&(0x7f00000013c0)=""/242, 0xf2}, {&(0x7f00000014c0)=""/41, 0x29}, {&(0x7f0000001500)=""/100, 0x64}, {&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000002580)=""/32, 0x20}, {&(0x7f00000025c0)=""/224, 0xe0}], 0x7, &(0x7f0000002740)=[@cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000002800)=@abs, 0x6e, &(0x7f0000002940)=[{&(0x7f0000002880)=""/191, 0xbf}], 0x1, &(0x7f0000002980)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x48}}, {{&(0x7f0000002a00)=@abs, 0x6e, &(0x7f0000003d80)=[{&(0x7f0000002a80)=""/4096, 0x1000}, {&(0x7f0000003a80)=""/105, 0x69}, {&(0x7f0000003b00)=""/221, 0xdd}, {&(0x7f0000003c00)=""/244, 0xf4}, {&(0x7f0000003d00)=""/84, 0x54}], 0x5, &(0x7f0000003e00)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x60}}, {{&(0x7f0000003e80), 0x6e, &(0x7f0000004000)=[{&(0x7f0000003f00)=""/168, 0xa8}, {&(0x7f0000003fc0)=""/9, 0x9}], 0x2, &(0x7f0000004040)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}}], 0x9, 0x1, &(0x7f0000004380)={r4, r5+60000000}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0x9, &(0x7f00000043c0)={r0, @in6={{0xa, 0x4e23, 0x7fffffff, @private0, 0x1ff}}, 0xabe4, 0x4, 0xffff, 0x5, 0x2, 0xffffffff, 0xff}, &(0x7f0000004480)=0x9c) ioctl$FS_IOC_SETFLAGS(r7, 0x40086602, &(0x7f00000044c0)=0x400400) sendfile(r6, r11, &(0x7f0000004500)=0x10001, 0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r10, 0x84, 0x22, &(0x7f0000004540)={0x800, 0x2, 0x2, 0x1f}, 0x10) r13 = bpf$ITER_CREATE(0x21, &(0x7f0000005b40)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r9, 0x84, 0x18, &(0x7f0000005b80)={r12, 0x6}, &(0x7f0000005bc0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r13, 0x84, 0xd, &(0x7f0000005c00)=@assoc_id=r14, 0x4) r15 = openat$tun(0xffffffffffffff9c, &(0x7f0000005c40), 0x20000, 0x0) ioctl$TUNSETPERSIST(r15, 0x400454cb, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xf800, 0x20, 0x8, 0x8}, &(0x7f0000000040)=0x18) (async) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={r0, 0x3}, &(0x7f00000000c0)=0x8) (async) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) (async) socket$inet6_mptcp(0xa, 0x1, 0x106) (async) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000180)={0x7, {{0xa, 0x4e23, 0x3, @local}}, {{0xa, 0x4e24, 0x5, @private2, 0x80}}}, 0x108) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='cpuset.memory_pressure_enabled\x00', 0x0, 0x0) (async) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000300), &(0x7f0000000340)=0x4) (async) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000380)={r1, 0x1}, 0xc) (async) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f00000003c0)={r3, 0x7ff, 0xfffb, "e61092cf88a4870477169c00fb206fc4bc8111e57dd05132e4b6f69c5d722d7cf226187bd7e48bbe60c3d280ad650b353ab5c257d04f6405e2567424abfb54cf58fba86dbeb3325656ae3cf6b0f5d30a4c9651dc204a723824d721ca470bbb192761a9248d1cd07f0b586c49c463b37208227ffa22ede94b2544302876641a7229126eb471c8dd230bf813ba046684bed8d884e6763df222448ab371eb4cec3a8af55ef66b67c642e4de"}) (async) clock_gettime(0x0, &(0x7f0000004340)) (async) recvmmsg$unix(r3, &(0x7f0000004100)=[{{&(0x7f0000000840), 0x6e, &(0x7f00000009c0)=[{&(0x7f00000008c0)=""/242, 0xf2}], 0x1, &(0x7f0000000a00)=[@rights={{0x10}}], 0x10}}, {{0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000a40)=""/133, 0x85}, {&(0x7f0000000b00)=""/15, 0xf}, {&(0x7f0000000b40)=""/249, 0xf9}, {&(0x7f0000000c40)=""/28, 0x1c}], 0x4}}, {{0x0, 0x0, &(0x7f0000000d80)=[{&(0x7f0000000cc0)=""/43, 0x2b}, {&(0x7f0000000d00)=""/110, 0x6e}], 0x2, &(0x7f0000000dc0)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x80}}, {{&(0x7f0000000e40), 0x6e, &(0x7f0000001040)=[{&(0x7f0000000ec0)=""/23, 0x17}, {&(0x7f0000000f00)=""/254, 0xfe}, {&(0x7f0000001000)=""/29, 0x1d}], 0x3, &(0x7f0000001080)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xf8}}, {{&(0x7f0000001180), 0x6e, &(0x7f00000012c0)=[{&(0x7f0000001200)=""/94, 0x5e}, {&(0x7f0000001280)=""/62, 0x3e}], 0x2, &(0x7f0000001300)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38}}, {{0x0, 0x0, &(0x7f00000026c0)=[{&(0x7f0000001340)=""/96, 0x60}, {&(0x7f00000013c0)=""/242, 0xf2}, {&(0x7f00000014c0)=""/41, 0x29}, {&(0x7f0000001500)=""/100, 0x64}, {&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000002580)=""/32, 0x20}, {&(0x7f00000025c0)=""/224, 0xe0}], 0x7, &(0x7f0000002740)=[@cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000002800)=@abs, 0x6e, &(0x7f0000002940)=[{&(0x7f0000002880)=""/191, 0xbf}], 0x1, &(0x7f0000002980)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x48}}, {{&(0x7f0000002a00)=@abs, 0x6e, &(0x7f0000003d80)=[{&(0x7f0000002a80)=""/4096, 0x1000}, {&(0x7f0000003a80)=""/105, 0x69}, {&(0x7f0000003b00)=""/221, 0xdd}, {&(0x7f0000003c00)=""/244, 0xf4}, {&(0x7f0000003d00)=""/84, 0x54}], 0x5, &(0x7f0000003e00)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x60}}, {{&(0x7f0000003e80), 0x6e, &(0x7f0000004000)=[{&(0x7f0000003f00)=""/168, 0xa8}, {&(0x7f0000003fc0)=""/9, 0x9}], 0x2, &(0x7f0000004040)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}}], 0x9, 0x1, &(0x7f0000004380)={r4, r5+60000000}) (async) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0x9, &(0x7f00000043c0)={r0, @in6={{0xa, 0x4e23, 0x7fffffff, @private0, 0x1ff}}, 0xabe4, 0x4, 0xffff, 0x5, 0x2, 0xffffffff, 0xff}, &(0x7f0000004480)=0x9c) (async) ioctl$FS_IOC_SETFLAGS(r7, 0x40086602, &(0x7f00000044c0)=0x400400) (async) sendfile(r6, r11, &(0x7f0000004500)=0x10001, 0x2) (async) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r10, 0x84, 0x22, &(0x7f0000004540)={0x800, 0x2, 0x2, 0x1f}, 0x10) (async) bpf$ITER_CREATE(0x21, &(0x7f0000005b40)={r7}, 0x8) (async) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r9, 0x84, 0x18, &(0x7f0000005b80)={r12, 0x6}, &(0x7f0000005bc0)=0x8) (async) setsockopt$inet_sctp6_SCTP_MAXSEG(r13, 0x84, 0xd, &(0x7f0000005c00)=@assoc_id=r14, 0x4) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000005c40), 0x20000, 0x0) (async) ioctl$TUNSETPERSIST(r15, 0x400454cb, 0x0) (async) [ 2665.281862][T19613] Node 0 active_anon:7168kB inactive_anon:249540kB active_file:48000kB inactive_file:220368kB unevictable:1544kB isolated(anon):0kB isolated(file):0kB mapped:116172kB dirty:1132kB writeback:0kB shmem:12444kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 94208kB writeback_tmp:0kB kernel_stack:12744kB pagetables:4072kB all_unreclaimable? no [ 2665.314340][T19613] Node 1 active_anon:12kB inactive_anon:920kB active_file:72kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2468kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:4kB all_unreclaimable? no [ 2665.352089][T19613] Node 0 DMA free:15360kB boost:0kB min:200kB low:248kB high:296kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2665.382972][T19613] lowmem_reserve[]: 0 2645 2645 2645 2645 [ 2665.392310][T19613] Node 0 DMA32 free:1286252kB boost:0kB min:35676kB low:44592kB high:53508kB reserved_highatomic:0KB active_anon:7168kB inactive_anon:249440kB active_file:48000kB inactive_file:220368kB unevictable:1544kB writepending:1132kB present:3129332kB managed:2716764kB mlocked:8kB bounce:0kB free_pcp:38492kB local_pcp:22120kB free_cma:0kB [ 2665.432974][T19613] lowmem_reserve[]: 0 0 0 0 0 [ 2665.437836][T19613] Node 0 Normal free:0kB boost:0kB min:4kB low:4kB high:4kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:400kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2665.485059][T19613] lowmem_reserve[]: 0 0 0 0 0 [ 2665.490075][T19613] Node 1 Normal free:3954360kB boost:0kB min:54224kB low:67780kB high:81336kB reserved_highatomic:0KB active_anon:12kB inactive_anon:920kB active_file:72kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2665.524693][T19613] lowmem_reserve[]: 0 0 0 0 0 [ 2665.529612][T19613] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 2665.553284][T19613] Node 0 DMA32: 1309*4kB (UME) 551*8kB (UME) 260*16kB (UME) 41*32kB (ME) 23*64kB (ME) 6*128kB (ME) 10*256kB (UM) 4*512kB (UM) 4*1024kB (UME) 3*2048kB (M) 306*4096kB (UM) = 1285580kB [ 2665.579553][T19613] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2665.591338][T19613] Node 1 Normal: 166*4kB (UE) 42*8kB (UE) 35*16kB (UME) 155*32kB (UE) 71*64kB (UME) 29*128kB (UME) 13*256kB (U) 6*512kB (U) 1*1024kB (E) 0*2048kB 960*4096kB (M) = 3954360kB [ 2665.610403][T19613] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2665.620669][T19613] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2665.630602][T19613] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2665.641871][T19613] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2665.723038][T19613] 23684 total pagecache pages [ 2665.727755][T19613] 0 pages in swap cache [ 2665.731921][T19613] Swap cache stats: add 0, delete 0, find 0/0 20:05:45 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24f) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000b, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010300ff3c9574ea9b000040000005000100c60000050c0007c00800094000f9ff000900020073797a30"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000040)={0x0, r4, 0x9, 0xffffffff, 0x7, 0x9}) sendfile(r2, r1, 0x0, 0x100000018) 20:05:45 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0xffffd000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) (async) r3 = accept(r2, &(0x7f0000000180)=@in6={0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @local}}, &(0x7f0000000080)=0x80) r4 = socket(0x11, 0x800000003, 0x0) r5 = socket(0x10, 0x3, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f0000000200)={0x0, 0x28, &(0x7f0000000000)={&(0x7f0000000040)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb}, {0x58, 0x2, {{0x1, [], 0x0, [], [0x10]}}}}]}, 0x88}}, 0x0) (async) sendmsg$nl_route(r3, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv6_getnetconf={0x44, 0x52, 0x800, 0x70bd27, 0x25dfdbfb, {}, [@NETCONFA_RP_FILTER={0x8, 0x3, 0x1}, @NETCONFA_RP_FILTER={0x8, 0x3, 0xffffffff}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x7}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x18000}, @NETCONFA_IFINDEX={0x8, 0x1, r6}, @NETCONFA_IFINDEX={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x48000}, 0x40001) sendfile(r2, r1, 0x0, 0xffffffff7fe) (async) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) (async) sendfile(r2, r1, &(0x7f0000000040)=0xe00, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x1000000) 20:05:45 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0xc00e, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:45 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={{0x14}, [], {0x14, 0x10}}, 0x28}}, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYRES16=r2, @ANYRES32, @ANYRES32=r3], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0xfffffffe) r6 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r6, &(0x7f0000000000)={0x28, 0x0, 0x0, @my=0x0}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6, 0x8031, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r6, 0x28, 0x2, &(0x7f0000000200), 0x8) 20:05:45 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0xc31d}, 0x0) 20:05:45 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000880)=@deltfilter={0x24}, 0x24}}, 0x0) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000380)=""/156, 0x9c}], 0x1}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=@newqdisc={0x2c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_atm={0x7}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=@newtfilter={0x48, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0xc}}, [@filter_kind_options=@f_flower={{0xb}, {0x18, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_SRC={0x14, 0x1f, @loopback}]}}]}, 0x48}}, 0x0) socket$netlink(0x10, 0x3, 0x0) [ 2665.791536][T19613] Free swap = 0kB [ 2665.795616][T19613] Total swap = 0kB [ 2665.799430][T19613] 2097051 pages RAM [ 2665.803429][T19613] 0 pages HighMem/MovableOnly [ 2665.808195][T19613] 384515 pages reserved [ 2665.812428][T19613] 0 pages cma reserved 20:05:45 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0xf000, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 2665.883263][T19693] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 20:05:45 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x34000, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 2666.059272][ T25] audit: type=1804 audit(1639253145.870:3378): pid=19704 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir952962740/syzkaller.abpVeM/938/cgroup.controllers" dev="sda1" ino=1162 res=1 errno=0 20:05:45 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) (async) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000880)=@deltfilter={0x24}, 0x24}}, 0x0) (async) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) (async) recvmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000380)=""/156, 0x9c}], 0x1}, 0x0) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=@newqdisc={0x2c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_atm={0x7}]}, 0x2c}}, 0x0) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=@newtfilter={0x48, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0xc}}, [@filter_kind_options=@f_flower={{0xb}, {0x18, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_SRC={0x14, 0x1f, @loopback}]}}]}, 0x48}}, 0x0) (async) socket$netlink(0x10, 0x3, 0x0) [ 2666.177763][ T25] audit: type=1804 audit(1639253145.920:3379): pid=19705 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir455972575/syzkaller.jRwJmS/1320/cgroup.controllers" dev="sda1" ino=1181 res=1 errno=0 20:05:46 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x400300, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:46 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24f) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000b, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) (async) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010300ff3c9574ea9b000040000005000100c60000050c0007c00800094000f9ff000900020073797a30"], 0x34}}, 0x0) (async) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x0) (async) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x0) (async) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000040)={0x0, r4, 0x9, 0xffffffff, 0x7, 0x9}) sendfile(r2, r1, 0x0, 0x100000018) [ 2666.431988][T19711] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 20:05:46 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0xf0ffff, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:46 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0xf000}, 0x0) 20:05:46 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000a580)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000080)=@abs={0x1, 0x4}, 0x6e) r2 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) r3 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000100)=0x5) ioctl$SIOCAX25ADDUID(r2, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r4}) r5 = getgid() socket$inet_udp(0x2, 0x2, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x0) recvmsg$unix(r1, &(0x7f0000003a00)={&(0x7f0000003840), 0x6e, &(0x7f0000003940)=[{&(0x7f00000038c0)=""/7, 0x7}, {&(0x7f0000003900)=""/28, 0x1c}], 0x2, &(0x7f0000003980)=[@cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}], 0x78}, 0x40002120) r12 = socket$inet_dccp(0x2, 0x6, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r13, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x0) sendmsg$unix(r1, &(0x7f0000003b40)={&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000180)="7224b137e9ab5530f78ac1008f46dca536ab998d8f2ca330e7646cc7e86797d79e38aed406159c6a6b32ef53cf3ecc7f36f2edbd01851510ebbd1610e476fffc16b8f8381c0bdd42d004c84e832ad74e12e9a11d3c2fc99a445c5ad3107e0eaf47d70ead5fc6b32bbb49ec5dc8275ae2704b0ab8763fd6850a5745ff081a73d6e1f0db99eac5110111849e1dac87c79d75", 0x91}, {&(0x7f0000000240)="e1845fc5dc8468d0ee36516e32394ed4d5e241ee9f6fdf0c6ed4bdb0e6b37107f5f4eb907d960cec394d8b1038d1570a8db96b0a32ffac32fe8e1d660df34af9c5b30fadf1c36f5940ec0e4f9ce09a7a9f840682d07346dc95ca580f1d0803bef61e790f1efdcb86d69b7e025f8ba982b718777f4af2db68b5d43fb6c267a6582ea86c", 0x83}, {&(0x7f0000000300)="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", 0xfc}, {&(0x7f0000000540)="068636bff59c109bde1037e160d65469e2e6060000004efdfff967c661521d9f5d2b", 0x22}, {&(0x7f0000000400)="dad359488008f7d333da35d94252786610a1d08eee87e7da7748e72e93c75fc6e8f16bb7064b763beec7228dc730c9d26027bd88f5fdc00fd59fc7601e9c2ff4ecd5a151e8a1f88f4b44b7e37a19da7f39eaf5954f3202ed7f81c4c6ab4886ac46e43fc6fd1c1686413bf88f9456074522944f77ccfb802e23e7eeb0e66a57a41fe622a23220fa8eed269812ec409dc67c419d6e51dc8f9c22b807e564fbf801da0c5718784dde9070adfec3701addc2090c", 0xb2}], 0x5, &(0x7f0000000700)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r9, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [r1, r0]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r5}}}, @rights={{0x20, 0x1, 0x1, [r0, 0xffffffffffffffff, r6, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r11}}}, @cred={{0x1c, 0x1, 0x2, {r10, 0xee00, 0xee01}}}, @rights={{0x20, 0x1, 0x1, [r12, r13, r1, 0xffffffffffffffff]}}], 0x110}, 0x80) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 20:05:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000880)=@deltfilter={0x24}, 0x24}}, 0x0) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000380)=""/156, 0x9c}], 0x1}, 0x0) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=@newqdisc={0x2c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_atm={0x7}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=@newtfilter={0x48, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0xc}}, [@filter_kind_options=@f_flower={{0xb}, {0x18, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_SRC={0x14, 0x1f, @loopback}]}}]}, 0x48}}, 0x0) (async) socket$netlink(0x10, 0x3, 0x0) [ 2666.961117][T19730] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 20:05:47 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24f) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000b, 0x28011, r0, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010300ff3c9574ea9b000040000005000100c60000050c0007c00800094000f9ff000900020073797a30"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) (async) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x0) (async) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x0) (async) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000040)={0x0, r4, 0x9, 0xffffffff, 0x7, 0x9}) sendfile(r2, r1, 0x0, 0x100000018) 20:05:47 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x1000000, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:47 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0xf0ffff}, 0x0) 20:05:47 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={{0x14}, [], {0x14, 0x10}}, 0x28}}, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) (async) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x0) (async) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x0) (async, rerun: 32) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYRES16=r2, @ANYRES32, @ANYRES32=r3], 0x208e24b) (async, rerun: 32) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) (async, rerun: 32) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) (async, rerun: 32) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0xfffffffe) (async) r6 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r6, &(0x7f0000000000)={0x28, 0x0, 0x0, @my=0x0}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6, 0x8031, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) (async) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r6, 0x28, 0x2, &(0x7f0000000200), 0x8) 20:05:47 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffdd, 0xa}, [@ldst={0x3, 0x2, 0x3, 0x1c10a1, 0x6, 0x3e}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f0000000600)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000400), 0x8, 0x10, &(0x7f0000000000)={0x0, 0xfffffffd}, 0x10}, 0x78) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0xa}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_NEWCHAIN={0x3c, 0x3, 0xa, 0x101, 0x0, 0x0, {0xa}, [@NFTA_CHAIN_TYPE={0x8, 0xb, 'nat\x00'}, @NFTA_CHAIN_HOOK={0x14, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}, @NFTA_HOOK_HOOKNUM={0x8}]}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}]}], {0x14}}, 0x84}}, 0x0) sendmsg$IPSET_CMD_TEST(r3, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, 0xb, 0x6, 0x3, 0x0, 0x0, {0x3}, [@IPSET_ATTR_LINENO={0x8}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x1f}]}, 0x30}}, 0x4) r4 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYBLOB="38000000100005070900000000040014f5655e12017e02ace199efe8872982e3fa42b32d60a4fb1c", @ANYRES32=r6, @ANYBLOB="00000016010000001800120008000100736974000c00020008000300", @ANYRES32], 0x38}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000440)={r0, 0x10001, 0xffffffffffff1b47, 0x4e0c}) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x439, 0x70bd2b, 0x0, {0x0, 0x0, 0x0, r7, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6, 0xe, 0x7}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8001}]}}}]}, 0x50}}, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000300)={r7, 0x1, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x14}}, 0x10) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000000000004000000000000", @ANYRES32=r5, @ANYBLOB="00000016010000001800120008000100736974000c00020008000300", @ANYRES32], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000003c0)=@newlink={0x38, 0x10, 0x439, 0x70bd2b, 0x0, {0x0, 0x0, 0x0, r9, 0x3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r5}]}}}]}, 0x38}}, 0x0) 20:05:47 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x2000000, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 2667.404954][ T25] audit: type=1804 audit(1639253147.220:3380): pid=19746 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir952962740/syzkaller.abpVeM/940/cgroup.controllers" dev="sda1" ino=1183 res=1 errno=0 20:05:47 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000a580)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000080)=@abs={0x1, 0x4}, 0x6e) (async) r2 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) (async) r3 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000100)=0x5) ioctl$SIOCAX25ADDUID(r2, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r4}) r5 = getgid() socket$inet_udp(0x2, 0x2, 0x0) (async, rerun: 32) r6 = socket$netlink(0x10, 0x3, 0x0) (rerun: 32) sendmsg$nl_route(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x0) (async) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x0) (async) recvmsg$unix(r1, &(0x7f0000003a00)={&(0x7f0000003840), 0x6e, &(0x7f0000003940)=[{&(0x7f00000038c0)=""/7, 0x7}, {&(0x7f0000003900)=""/28, 0x1c}], 0x2, &(0x7f0000003980)=[@cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}], 0x78}, 0x40002120) (async) r12 = socket$inet_dccp(0x2, 0x6, 0x0) (async) r13 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r13, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x0) (async) sendmsg$unix(r1, &(0x7f0000003b40)={&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000180)="7224b137e9ab5530f78ac1008f46dca536ab998d8f2ca330e7646cc7e86797d79e38aed406159c6a6b32ef53cf3ecc7f36f2edbd01851510ebbd1610e476fffc16b8f8381c0bdd42d004c84e832ad74e12e9a11d3c2fc99a445c5ad3107e0eaf47d70ead5fc6b32bbb49ec5dc8275ae2704b0ab8763fd6850a5745ff081a73d6e1f0db99eac5110111849e1dac87c79d75", 0x91}, {&(0x7f0000000240)="e1845fc5dc8468d0ee36516e32394ed4d5e241ee9f6fdf0c6ed4bdb0e6b37107f5f4eb907d960cec394d8b1038d1570a8db96b0a32ffac32fe8e1d660df34af9c5b30fadf1c36f5940ec0e4f9ce09a7a9f840682d07346dc95ca580f1d0803bef61e790f1efdcb86d69b7e025f8ba982b718777f4af2db68b5d43fb6c267a6582ea86c", 0x83}, {&(0x7f0000000300)="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", 0xfc}, {&(0x7f0000000540)="068636bff59c109bde1037e160d65469e2e6060000004efdfff967c661521d9f5d2b", 0x22}, {&(0x7f0000000400)="dad359488008f7d333da35d94252786610a1d08eee87e7da7748e72e93c75fc6e8f16bb7064b763beec7228dc730c9d26027bd88f5fdc00fd59fc7601e9c2ff4ecd5a151e8a1f88f4b44b7e37a19da7f39eaf5954f3202ed7f81c4c6ab4886ac46e43fc6fd1c1686413bf88f9456074522944f77ccfb802e23e7eeb0e66a57a41fe622a23220fa8eed269812ec409dc67c419d6e51dc8f9c22b807e564fbf801da0c5718784dde9070adfec3701addc2090c", 0xb2}], 0x5, &(0x7f0000000700)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r9, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [r1, r0]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r5}}}, @rights={{0x20, 0x1, 0x1, [r0, 0xffffffffffffffff, r6, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r11}}}, @cred={{0x1c, 0x1, 0x2, {r10, 0xee00, 0xee01}}}, @rights={{0x20, 0x1, 0x1, [r12, r13, r1, 0xffffffffffffffff]}}], 0x110}, 0x80) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 20:05:47 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x3000000, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:47 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x4000000, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:47 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={{0x14}, [], {0x14, 0x10}}, 0x28}}, 0x0) (async) socket$can_bcm(0x1d, 0x2, 0x2) (async) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x0) (async) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYRES16=r2, @ANYRES32, @ANYRES32=r3], 0x208e24b) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) (async) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0xfffffffe) r6 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r6, &(0x7f0000000000)={0x28, 0x0, 0x0, @my=0x0}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6, 0x8031, 0xffffffffffffffff, 0x0) (async) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r6, 0x28, 0x2, &(0x7f0000000200), 0x8) 20:05:47 executing program 2: unshare(0x40000000) socket(0x1f, 0x5, 0x7) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000840), 0xffffffffffffffff) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={&(0x7f0000000040)={0x3c, r1, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}]}, 0x3c}}, 0x0) 20:05:47 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffdd, 0xa}, [@ldst={0x3, 0x2, 0x3, 0x1c10a1, 0x6, 0x3e}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f0000000600)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000400), 0x8, 0x10, &(0x7f0000000000)={0x0, 0xfffffffd}, 0x10}, 0x78) (async) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) (async) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0xa}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_NEWCHAIN={0x3c, 0x3, 0xa, 0x101, 0x0, 0x0, {0xa}, [@NFTA_CHAIN_TYPE={0x8, 0xb, 'nat\x00'}, @NFTA_CHAIN_HOOK={0x14, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}, @NFTA_HOOK_HOOKNUM={0x8}]}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}]}], {0x14}}, 0x84}}, 0x0) (async) sendmsg$IPSET_CMD_TEST(r3, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, 0xb, 0x6, 0x3, 0x0, 0x0, {0x3}, [@IPSET_ATTR_LINENO={0x8}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x1f}]}, 0x30}}, 0x4) r4 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) (async) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYBLOB="38000000100005070900000000040014f5655e12017e02ace199efe8872982e3fa42b32d60a4fb1c", @ANYRES32=r6, @ANYBLOB="00000016010000001800120008000100736974000c00020008000300", @ANYRES32], 0x38}}, 0x0) (async) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000440)={r0, 0x10001, 0xffffffffffff1b47, 0x4e0c}) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x439, 0x70bd2b, 0x0, {0x0, 0x0, 0x0, r7, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6, 0xe, 0x7}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8001}]}}}]}, 0x50}}, 0x0) (async) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000300)={r7, 0x1, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x14}}, 0x10) (async) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000000000004000000000000", @ANYRES32=r5, @ANYBLOB="00000016010000001800120008000100736974000c00020008000300", @ANYRES32], 0x38}}, 0x0) (async) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000003c0)=@newlink={0x38, 0x10, 0x439, 0x70bd2b, 0x0, {0x0, 0x0, 0x0, r9, 0x3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r5}]}}}]}, 0x38}}, 0x0) 20:05:47 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000a580)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000080)=@abs={0x1, 0x4}, 0x6e) (async) r2 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) r3 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000100)=0x5) ioctl$SIOCAX25ADDUID(r2, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r4}) (async) r5 = getgid() (async) socket$inet_udp(0x2, 0x2, 0x0) (async) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x0) (async) recvmsg$unix(r1, &(0x7f0000003a00)={&(0x7f0000003840), 0x6e, &(0x7f0000003940)=[{&(0x7f00000038c0)=""/7, 0x7}, {&(0x7f0000003900)=""/28, 0x1c}], 0x2, &(0x7f0000003980)=[@cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}], 0x78}, 0x40002120) (async) r12 = socket$inet_dccp(0x2, 0x6, 0x0) (async) r13 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r13, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x0) (async) sendmsg$unix(r1, &(0x7f0000003b40)={&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000180)="7224b137e9ab5530f78ac1008f46dca536ab998d8f2ca330e7646cc7e86797d79e38aed406159c6a6b32ef53cf3ecc7f36f2edbd01851510ebbd1610e476fffc16b8f8381c0bdd42d004c84e832ad74e12e9a11d3c2fc99a445c5ad3107e0eaf47d70ead5fc6b32bbb49ec5dc8275ae2704b0ab8763fd6850a5745ff081a73d6e1f0db99eac5110111849e1dac87c79d75", 0x91}, {&(0x7f0000000240)="e1845fc5dc8468d0ee36516e32394ed4d5e241ee9f6fdf0c6ed4bdb0e6b37107f5f4eb907d960cec394d8b1038d1570a8db96b0a32ffac32fe8e1d660df34af9c5b30fadf1c36f5940ec0e4f9ce09a7a9f840682d07346dc95ca580f1d0803bef61e790f1efdcb86d69b7e025f8ba982b718777f4af2db68b5d43fb6c267a6582ea86c", 0x83}, {&(0x7f0000000300)="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", 0xfc}, {&(0x7f0000000540)="068636bff59c109bde1037e160d65469e2e6060000004efdfff967c661521d9f5d2b", 0x22}, {&(0x7f0000000400)="dad359488008f7d333da35d94252786610a1d08eee87e7da7748e72e93c75fc6e8f16bb7064b763beec7228dc730c9d26027bd88f5fdc00fd59fc7601e9c2ff4ecd5a151e8a1f88f4b44b7e37a19da7f39eaf5954f3202ed7f81c4c6ab4886ac46e43fc6fd1c1686413bf88f9456074522944f77ccfb802e23e7eeb0e66a57a41fe622a23220fa8eed269812ec409dc67c419d6e51dc8f9c22b807e564fbf801da0c5718784dde9070adfec3701addc2090c", 0xb2}], 0x5, &(0x7f0000000700)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r9, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [r1, r0]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r5}}}, @rights={{0x20, 0x1, 0x1, [r0, 0xffffffffffffffff, r6, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r11}}}, @cred={{0x1c, 0x1, 0x2, {r10, 0xee00, 0xee01}}}, @rights={{0x20, 0x1, 0x1, [r12, r13, r1, 0xffffffffffffffff]}}], 0x110}, 0x80) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 20:05:47 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x1000000}, 0x0) 20:05:47 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0xf000000, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:47 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0xf0ffff}, 0x0) 20:05:47 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffdd, 0xa}, [@ldst={0x3, 0x2, 0x3, 0x1c10a1, 0x6, 0x3e}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f0000000600)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000400), 0x8, 0x10, &(0x7f0000000000)={0x0, 0xfffffffd}, 0x10}, 0x78) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0xa}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_NEWCHAIN={0x3c, 0x3, 0xa, 0x101, 0x0, 0x0, {0xa}, [@NFTA_CHAIN_TYPE={0x8, 0xb, 'nat\x00'}, @NFTA_CHAIN_HOOK={0x14, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}, @NFTA_HOOK_HOOKNUM={0x8}]}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}]}], {0x14}}, 0x84}}, 0x0) sendmsg$IPSET_CMD_TEST(r3, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, 0xb, 0x6, 0x3, 0x0, 0x0, {0x3}, [@IPSET_ATTR_LINENO={0x8}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x1f}]}, 0x30}}, 0x4) r4 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYBLOB="38000000100005070900000000040014f5655e12017e02ace199efe8872982e3fa42b32d60a4fb1c", @ANYRES32=r6, @ANYBLOB="00000016010000001800120008000100736974000c00020008000300", @ANYRES32], 0x38}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000440)={r0, 0x10001, 0xffffffffffff1b47, 0x4e0c}) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x439, 0x70bd2b, 0x0, {0x0, 0x0, 0x0, r7, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6, 0xe, 0x7}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8001}]}}}]}, 0x50}}, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000300)={r7, 0x1, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x14}}, 0x10) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000000000004000000000000", @ANYRES32=r5, @ANYBLOB="00000016010000001800120008000100736974000c00020008000300", @ANYRES32], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000003c0)=@newlink={0x38, 0x10, 0x439, 0x70bd2b, 0x0, {0x0, 0x0, 0x0, r9, 0x3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r5}]}}}]}, 0x38}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffdd, 0xa}, [@ldst={0x3, 0x2, 0x3, 0x1c10a1, 0x6, 0x3e}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f0000000600)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000400), 0x8, 0x10, &(0x7f0000000000)={0x0, 0xfffffffd}, 0x10}, 0x78) (async) socket$nl_route(0x10, 0x3, 0x0) (async) socket$netlink(0x10, 0x3, 0x0) (async) socket$nl_netfilter(0x10, 0x3, 0xc) (async) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0xa}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_NEWCHAIN={0x3c, 0x3, 0xa, 0x101, 0x0, 0x0, {0xa}, [@NFTA_CHAIN_TYPE={0x8, 0xb, 'nat\x00'}, @NFTA_CHAIN_HOOK={0x14, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}, @NFTA_HOOK_HOOKNUM={0x8}]}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}]}], {0x14}}, 0x84}}, 0x0) (async) sendmsg$IPSET_CMD_TEST(r3, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, 0xb, 0x6, 0x3, 0x0, 0x0, {0x3}, [@IPSET_ATTR_LINENO={0x8}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x1f}]}, 0x30}}, 0x4) (async) socket(0x10, 0x803, 0x0) (async) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) (async) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) (async) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYBLOB="38000000100005070900000000040014f5655e12017e02ace199efe8872982e3fa42b32d60a4fb1c", @ANYRES32=r6, @ANYBLOB="00000016010000001800120008000100736974000c00020008000300", @ANYRES32], 0x38}}, 0x0) (async) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000440)={r0, 0x10001, 0xffffffffffff1b47, 0x4e0c}) (async) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x439, 0x70bd2b, 0x0, {0x0, 0x0, 0x0, r7, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6, 0xe, 0x7}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8001}]}}}]}, 0x50}}, 0x0) (async) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000300)={r7, 0x1, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x14}}, 0x10) (async) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) (async) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000000000004000000000000", @ANYRES32=r5, @ANYBLOB="00000016010000001800120008000100736974000c00020008000300", @ANYRES32], 0x38}}, 0x0) (async) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000003c0)=@newlink={0x38, 0x10, 0x439, 0x70bd2b, 0x0, {0x0, 0x0, 0x0, r9, 0x3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r5}]}}}]}, 0x38}}, 0x0) (async) [ 2668.098804][T19789] IPVS: Error connecting to the multicast addr 20:05:48 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x3f000000, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:48 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x47310000, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:48 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000000)) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48) listen(r0, 0x0) unshare(0x40000000) socket$nl_route(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r2, 0x0, 0x800000000000c) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) socket$inet6_sctp(0xa, 0x0, 0x84) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 20:05:48 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x9effffff, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:48 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x2000000}, 0x0) [ 2668.465365][T19798] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2668.708380][T19803] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2668.853366][T19778] lo speed is unknown, defaulting to 1000 [ 2669.296439][T19827] lo speed is unknown, defaulting to 1000 20:05:49 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0xc00e0000, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:49 executing program 3: sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="2000f4ff0b1408dbdf250800f90005000000fa0054f61c0971b691b19b37c17ad89f6bb929f07d49406c09874261d634796534fb42525f824746f63eec0b70d8d98023345aeaf876dfa95d86e8c196056559cae00fe8573da204f21bd333cc5198bee0c3d3998382a467609393c4e6cf2ca8e65515296eb3a3b4ae980aa8664a602d1d31b6ccf4ebd0f359049118da8bb6dde4a154956349a8eda348f543ea47c035c5655d28ec2c12c53ccc1bb0978ed455cac9e5fa67d3f8358110bc18bd000418b5bcdefde24b670d832341b132eb6011d2482477"], 0x20}, 0x1, 0x0, 0x0, 0x20040082}, 0x40000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000300)=ANY=[], 0x208e24b) r1 = openat$cgroup(r0, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) bind$pptp(r0, &(0x7f00000003c0)={0x18, 0x2, {0x2, @remote}}, 0x1e) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x0) sendfile(r1, r2, &(0x7f0000000180)=0x8cd2, 0x8) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) sendfile(r1, r3, 0x0, 0x100) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001140), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000001180)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000003b00000008000300", @ANYRES32=r4, @ANYBLOB="3c003300c0800000080211000000080211000001ffffffffffff"], 0x58}}, 0x0) sendmsg$NL80211_CMD_GET_PROTOCOL_FEATURES(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x14, r5, 0x200, 0x70bd29, 0x25dfdbfd, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20040000}, 0x40000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) sendmsg$NL80211_CMD_GET_PROTOCOL_FEATURES(r0, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x14, 0x0, 0x20, 0x70bd25, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x200000c0}, 0x4000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r6 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto(r6, &(0x7f0000000040)="2ef4023d8a0f6dd557b48cb063864386a32a874371b42fa7b20d8e0197a533ce33beae77bf79c546ef871e32ed1c7afe38f935641d8a8e9cd234bc58cfc40ad9821721b871895129f7250447047e8f67ec14e2fa939526697bf18e4579ebcf91d6a98aa2b61035dcdb697d56b13701b783cfb868e30b363e46192e58e1ebf82aaf24e768de4be97967f01961d515e8765f79007a84dc56594fd2f202b767335d83110397062dbed37dc35500e7078abff0a1ed6b79df86d85e942d0ba3a1407d92f1b496bfbc656f877ce17c020d0e189b2da6e68506b383e128", 0xda, 0x4c090, &(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x41}}, 0x3, 0x1, 0x1, 0x1}}, 0x80) 20:05:49 executing program 2: unshare(0x40000000) (async) socket(0x1f, 0x5, 0x7) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000840), 0xffffffffffffffff) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={&(0x7f0000000040)={0x3c, r1, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}]}, 0x3c}}, 0x0) 20:05:49 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x5c, 0x9, 0xa, 0x401, 0x0, 0x0, {}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x2}, @NFTA_SET_EXPR={0x20, 0x11, 0x0, 0x1, @osf={{0x8}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_OSF_DREG={0x8}, @NFTA_OSF_TTL={0x5, 0x2, 0x80}]}}}]}], {0x14, 0x10}}, 0xa4}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000017c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r1, &(0x7f0000001880)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001840)={&(0x7f0000001800)={0x34, r2, 0x1, 0x70bd27, 0x25dfdbff, {{}, {@void, @void}}, [@chandef_params=[@NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x5}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xe}], @NL80211_ATTR_DTIM_PERIOD={0x8, 0xd, 0x40}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x1699}]]}, 0x34}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) 20:05:49 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x3000000}, 0x0) 20:05:49 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0xf0ffffff, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:49 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x5c, 0x9, 0xa, 0x401, 0x0, 0x0, {}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x2}, @NFTA_SET_EXPR={0x20, 0x11, 0x0, 0x1, @osf={{0x8}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_OSF_DREG={0x8}, @NFTA_OSF_TTL={0x5, 0x2, 0x80}]}}}]}], {0x14, 0x10}}, 0xa4}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000017c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r1, &(0x7f0000001880)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001840)={&(0x7f0000001800)={0x34, r2, 0x1, 0x70bd27, 0x25dfdbff, {{}, {@void, @void}}, [@chandef_params=[@NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x5}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xe}], @NL80211_ATTR_DTIM_PERIOD={0x8, 0xd, 0x40}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x1699}]]}, 0x34}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) socket$nl_netfilter(0x10, 0x3, 0xc) (async) sendmsg$NFT_BATCH(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x5c, 0x9, 0xa, 0x401, 0x0, 0x0, {}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x2}, @NFTA_SET_EXPR={0x20, 0x11, 0x0, 0x1, @osf={{0x8}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_OSF_DREG={0x8}, @NFTA_OSF_TTL={0x5, 0x2, 0x80}]}}}]}], {0x14, 0x10}}, 0xa4}}, 0x0) (async) socket$netlink(0x10, 0x3, 0x1) (async) syz_genetlink_get_family_id$nl80211(&(0x7f00000017c0), 0xffffffffffffffff) (async) sendmsg$NL80211_CMD_JOIN_MESH(r1, &(0x7f0000001880)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001840)={&(0x7f0000001800)={0x34, r2, 0x1, 0x70bd27, 0x25dfdbff, {{}, {@void, @void}}, [@chandef_params=[@NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x5}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xe}], @NL80211_ATTR_DTIM_PERIOD={0x8, 0xd, 0x40}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x1699}]]}, 0x34}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) (async) [ 2669.655602][ T25] audit: type=1804 audit(1639253149.470:3381): pid=19838 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir054985061/syzkaller.MhBl5S/1521/cgroup.controllers" dev="sda1" ino=1173 res=1 errno=0 [ 2669.779505][T19844] IPVS: Error connecting to the multicast addr 20:05:49 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0xfffff000, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:49 executing program 3: sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="2000f4ff0b1408dbdf250800f90005000000fa0054f61c0971b691b19b37c17ad89f6bb929f07d49406c09874261d634796534fb42525f824746f63eec0b70d8d98023345aeaf876dfa95d86e8c196056559cae00fe8573da204f21bd333cc5198bee0c3d3998382a467609393c4e6cf2ca8e65515296eb3a3b4ae980aa8664a602d1d31b6ccf4ebd0f359049118da8bb6dde4a154956349a8eda348f543ea47c035c5655d28ec2c12c53ccc1bb0978ed455cac9e5fa67d3f8358110bc18bd000418b5bcdefde24b670d832341b132eb6011d2482477"], 0x20}, 0x1, 0x0, 0x0, 0x20040082}, 0x40000) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000300)=ANY=[], 0x208e24b) (async) r1 = openat$cgroup(r0, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) bind$pptp(r0, &(0x7f00000003c0)={0x18, 0x2, {0x2, @remote}}, 0x1e) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x0) (async) sendfile(r1, r2, &(0x7f0000000180)=0x8cd2, 0x8) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) sendfile(r1, r3, 0x0, 0x100) (async) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) (async) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001140), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000001180)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000003b00000008000300", @ANYRES32=r4, @ANYBLOB="3c003300c0800000080211000000080211000001ffffffffffff"], 0x58}}, 0x0) (async) sendmsg$NL80211_CMD_GET_PROTOCOL_FEATURES(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x14, r5, 0x200, 0x70bd29, 0x25dfdbfd, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20040000}, 0x40000) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) (async) sendmsg$NL80211_CMD_GET_PROTOCOL_FEATURES(r0, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x14, 0x0, 0x20, 0x70bd25, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x200000c0}, 0x4000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) (async) r6 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto(r6, &(0x7f0000000040)="2ef4023d8a0f6dd557b48cb063864386a32a874371b42fa7b20d8e0197a533ce33beae77bf79c546ef871e32ed1c7afe38f935641d8a8e9cd234bc58cfc40ad9821721b871895129f7250447047e8f67ec14e2fa939526697bf18e4579ebcf91d6a98aa2b61035dcdb697d56b13701b783cfb868e30b363e46192e58e1ebf82aaf24e768de4be97967f01961d515e8765f79007a84dc56594fd2f202b767335d83110397062dbed37dc35500e7078abff0a1ed6b79df86d85e942d0ba3a1407d92f1b496bfbc656f877ce17c020d0e189b2da6e68506b383e128", 0xda, 0x4c090, &(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x41}}, 0x3, 0x1, 0x1, 0x1}}, 0x80) [ 2669.962821][T19843] lo speed is unknown, defaulting to 1000 20:05:51 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000000)) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48) listen(r0, 0x0) unshare(0x40000000) socket$nl_route(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r2, 0x0, 0x800000000000c) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) socket$inet6_sctp(0xa, 0x0, 0x84) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) (async) socket$netlink(0x10, 0x3, 0x0) (async) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x0) (async) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000000)) (async) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48) (async) listen(r0, 0x0) (async) unshare(0x40000000) (async) socket$nl_route(0x10, 0x3, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) (async) sendfile(r3, r2, 0x0, 0x800000000000c) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) (async) socket$inet6_sctp(0xa, 0x0, 0x84) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) (async) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) (async) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) (async) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) (async) 20:05:51 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x5c, 0x9, 0xa, 0x401, 0x0, 0x0, {}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x2}, @NFTA_SET_EXPR={0x20, 0x11, 0x0, 0x1, @osf={{0x8}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_OSF_DREG={0x8}, @NFTA_OSF_TTL={0x5, 0x2, 0x80}]}}}]}], {0x14, 0x10}}, 0xa4}}, 0x0) (async, rerun: 64) r1 = socket$netlink(0x10, 0x3, 0x1) (rerun: 64) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000017c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r1, &(0x7f0000001880)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001840)={&(0x7f0000001800)={0x34, r2, 0x1, 0x70bd27, 0x25dfdbff, {{}, {@void, @void}}, [@chandef_params=[@NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x5}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xe}], @NL80211_ATTR_DTIM_PERIOD={0x8, 0xd, 0x40}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x1699}]]}, 0x34}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) 20:05:51 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 20:05:51 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0xffffff7f, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:51 executing program 3: sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="2000f4ff0b1408dbdf250800f90005000000fa0054f61c0971b691b19b37c17ad89f6bb929f07d49406c09874261d634796534fb42525f824746f63eec0b70d8d98023345aeaf876dfa95d86e8c196056559cae00fe8573da204f21bd333cc5198bee0c3d3998382a467609393c4e6cf2ca8e65515296eb3a3b4ae980aa8664a602d1d31b6ccf4ebd0f359049118da8bb6dde4a154956349a8eda348f543ea47c035c5655d28ec2c12c53ccc1bb0978ed455cac9e5fa67d3f8358110bc18bd000418b5bcdefde24b670d832341b132eb6011d2482477"], 0x20}, 0x1, 0x0, 0x0, 0x20040082}, 0x40000) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000300)=ANY=[], 0x208e24b) (async) r1 = openat$cgroup(r0, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) bind$pptp(r0, &(0x7f00000003c0)={0x18, 0x2, {0x2, @remote}}, 0x1e) (async) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x0) sendfile(r1, r2, &(0x7f0000000180)=0x8cd2, 0x8) (async) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) sendfile(r1, r3, 0x0, 0x100) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) (async) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001140), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000001180)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000003b00000008000300", @ANYRES32=r4, @ANYBLOB="3c003300c0800000080211000000080211000001ffffffffffff"], 0x58}}, 0x0) sendmsg$NL80211_CMD_GET_PROTOCOL_FEATURES(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x14, r5, 0x200, 0x70bd29, 0x25dfdbfd, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20040000}, 0x40000) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) sendmsg$NL80211_CMD_GET_PROTOCOL_FEATURES(r0, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x14, 0x0, 0x20, 0x70bd25, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x200000c0}, 0x4000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) (async) socket$nl_netfilter(0x10, 0x3, 0xc) (async) r6 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto(r6, &(0x7f0000000040)="2ef4023d8a0f6dd557b48cb063864386a32a874371b42fa7b20d8e0197a533ce33beae77bf79c546ef871e32ed1c7afe38f935641d8a8e9cd234bc58cfc40ad9821721b871895129f7250447047e8f67ec14e2fa939526697bf18e4579ebcf91d6a98aa2b61035dcdb697d56b13701b783cfb868e30b363e46192e58e1ebf82aaf24e768de4be97967f01961d515e8765f79007a84dc56594fd2f202b767335d83110397062dbed37dc35500e7078abff0a1ed6b79df86d85e942d0ba3a1407d92f1b496bfbc656f877ce17c020d0e189b2da6e68506b383e128", 0xda, 0x4c090, &(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x41}}, 0x3, 0x1, 0x1, 0x1}}, 0x80) 20:05:51 executing program 2: unshare(0x40000000) socket(0x1f, 0x5, 0x7) (async) r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000840), 0xffffffffffffffff) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={&(0x7f0000000040)={0x3c, r1, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}]}, 0x3c}}, 0x0) 20:05:51 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0xffffff9e, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 2671.667622][ T25] audit: type=1804 audit(1639253151.480:3382): pid=19885 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir054985061/syzkaller.MhBl5S/1523/cgroup.controllers" dev="sda1" ino=1181 res=1 errno=0 [ 2671.736974][T19877] lo speed is unknown, defaulting to 1000 20:05:51 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$GTP_CMD_NEWPDP(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01000000000000000000000000f3070005000000000008000200000e0000080004007f00000108000100", @ANYRES32=0x0, @ANYBLOB], 0x34}}, 0x0) setsockopt(r2, 0x8000, 0x5027, &(0x7f00000000c0)="e518b6cc1c4e3efe438422e4e38c0283f53aa9949da22679da859090dd34830d7a763c1c76b7084b68643c9a349f4ba122fbb9b2a4d8bee9d61a0ef2d2c2e1f9dd12facc2318a44f45bbd1e3fa00c50b536edcde149e85ab76f52fd69985ef78f1e2b887e62f60b133243f8dda7fac2e721adae3eb810e817e9ae4bbdbb1f4296787", 0x82) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000b, 0x28011, r0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r5, &(0x7f0000001180)={0xa, 0x4e20}, 0x1c) connect$inet6(r5, &(0x7f00000010c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r5, 0x84, 0x84, &(0x7f0000001280)=""/4090, &(0x7f0000000040)=0xffa) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r4, 0x0, 0x100000002) 20:05:51 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0xfffffff0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:51 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0xffffffff, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 2672.082078][T19916] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 2672.093794][T19897] lo speed is unknown, defaulting to 1000 20:05:51 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x5000000}, 0x0) [ 2672.208355][ T25] audit: type=1804 audit(1639253152.020:3383): pid=19909 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir054985061/syzkaller.MhBl5S/1524/cgroup.controllers" dev="sda1" ino=1176 res=1 errno=0 20:05:52 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:54 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000000)) (async, rerun: 32) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48) (rerun: 32) listen(r0, 0x0) unshare(0x40000000) socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 64) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (rerun: 64) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) (async, rerun: 64) sendfile(r3, r2, 0x0, 0x800000000000c) (async, rerun: 64) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) (async) socket$inet6_sctp(0xa, 0x0, 0x84) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) (async) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) (async) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 20:05:54 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x22}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x0) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[], 0xfe6f) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r3, 0x8912, 0x400308) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000400)=ANY=[], 0x200600) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000100)={0x0, r1, 0x7fff, 0x8}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000180)) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0xf, 0x9, 0xc8}) r5 = openat$cgroup_ro(r1, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_CTL(r5, 0xc0109428, &(0x7f00000001c0)={0x1, 0x8000}) recvmsg$can_bcm(r5, &(0x7f0000001440)={&(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/58, 0x3a}, {&(0x7f0000001380)=""/110, 0x6e}], 0x3, &(0x7f0000001400)=""/3, 0x3}, 0x2001) connect$qrtr(r6, &(0x7f0000001480)={0x2a, 0xffffffff, 0x2}, 0xc) 20:05:54 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) socket$nl_generic(0x10, 0x3, 0x10) recvmmsg$unix(r0, &(0x7f0000002380)=[{{&(0x7f0000000140), 0x6e, &(0x7f0000000000)=[{&(0x7f0000000200)=""/147, 0x93}, {&(0x7f00000012c0)=""/4096, 0x1000}, {&(0x7f0000000380)=""/158, 0x9e}, {&(0x7f0000000440)=""/114, 0x72}], 0x4, &(0x7f00000004c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe8}}, {{&(0x7f00000005c0)=@abs, 0x6e, &(0x7f00000009c0)=[{&(0x7f0000000640)=""/129, 0x81}, {&(0x7f0000000700)=""/238, 0xee}, {&(0x7f0000000800)=""/142, 0x8e}, {&(0x7f00000008c0)=""/255, 0xff}], 0x4, &(0x7f0000000a00)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x60}}, {{&(0x7f0000000a80)=@abs, 0x6e, &(0x7f00000010c0)=[{&(0x7f0000000b00)=""/45, 0x2d}, {&(0x7f0000000b40)=""/48, 0x30}, {&(0x7f0000000b80)=""/66, 0x42}, {&(0x7f0000000c00)=""/236, 0xec}, {&(0x7f0000000d00)=""/191, 0xbf}, {&(0x7f0000000dc0)=""/163, 0xa3}, {&(0x7f0000000e80)=""/138, 0x8a}, {&(0x7f0000000f40)=""/137, 0x89}, {&(0x7f0000001000)=""/159, 0x9f}], 0x9, &(0x7f0000001180)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x88}}, {{0x0, 0x0, &(0x7f0000002340)=[{&(0x7f00000022c0)=""/91, 0x5b}], 0x1}}], 0x4, 0x0, &(0x7f0000002480)={0x77359400}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r3) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r4, @ANYBLOB="010000000000000004003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x5, 0xe, &(0x7f0000001840)=ANY=[@ANYBLOB="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&(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000200)=@security={'security\x00', 0xe, 0x4, 0x460, 0xffffffff, 0x148, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x3c0, 0x3c0, 0x3c0, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ipv6={@loopback, @private0, [0xff000000, 0x0, 0x0, 0xff], [0xff], 'erspan0\x00', 'veth1_to_team\x00', {}, {}, 0x0, 0x1}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x3, 0x0, [0x800, 0x0, 0x0, 0x0, 0x0, 0x7a34, 0x0, 0x0, 0x1, 0x9, 0x0, 0x0, 0x5, 0x6a8, 0x8001], 0x6}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x6}}}, {{@ipv6={@mcast1, @mcast1, [0x0, 0xffffff00, 0xffffff00, 0xff000000], [0xffffffff, 0xff000000, 0xff000000, 0xff000000], 'veth1_vlan\x00', 'vlan1\x00', {0x39d7f510cf11ed6e}, {}, 0x3b, 0x9e}, 0x0, 0x118, 0x140, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x1, 0x5c, 0x3, 0x0, 0x0, 0xbc, 0x81}}, @common=@ipv6header={{0x28}, {0xa8, 0x20, 0x1}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x0, 0x6, 0x4}, {0x3}}}}, {{@ipv6={@rand_addr=' \x01\x00', @empty, [0x0, 0x0, 0xffffffff, 0xff000000], [0xff000000, 0xff000000], 'macsec0\x00', 'vcan0\x00', {0xff}, {}, 0x16, 0x0, 0x4}, 0x0, 0xd8, 0x138, 0x0, {}, [@common=@frag={{0x30}, {[0x6, 0xfff], 0x3f, 0x28, 0x1}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@remote, [0xffffffff, 0xff, 0x0, 0xff000000], 0x0, 0x0, 0x4e22, 0x4e21, 0x0, 0x0, 0x5, 0x9a6}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4c0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x28011, r0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(0xffffffffffffffff, 0x0, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_MPATH(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x34, 0x0, 0x908, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x34}}, 0x24004010) sendfile(r6, r5, 0x0, 0x10000a006) 20:05:54 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x2, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:54 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x6000000}, 0x0) 20:05:54 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$GTP_CMD_NEWPDP(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01000000000000000000000000f3070005000000000008000200000e0000080004007f00000108000100", @ANYRES32=0x0, @ANYBLOB], 0x34}}, 0x0) setsockopt(r2, 0x8000, 0x5027, &(0x7f00000000c0)="e518b6cc1c4e3efe438422e4e38c0283f53aa9949da22679da859090dd34830d7a763c1c76b7084b68643c9a349f4ba122fbb9b2a4d8bee9d61a0ef2d2c2e1f9dd12facc2318a44f45bbd1e3fa00c50b536edcde149e85ab76f52fd69985ef78f1e2b887e62f60b133243f8dda7fac2e721adae3eb810e817e9ae4bbdbb1f4296787", 0x82) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000b, 0x28011, r0, 0x0) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r5, &(0x7f0000001180)={0xa, 0x4e20}, 0x1c) (async) connect$inet6(r5, &(0x7f00000010c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r5, 0x84, 0x84, &(0x7f0000001280)=""/4090, &(0x7f0000000040)=0xffa) (async) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r4, 0x0, 0x100000002) 20:05:54 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x3, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 2674.337084][T19938] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 20:05:54 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x22}) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) (async) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x0) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[], 0xfe6f) (async) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r3, 0x8912, 0x400308) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000400)=ANY=[], 0x200600) (async, rerun: 64) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000100)={0x0, r1, 0x7fff, 0x8}) (async, rerun: 64) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000180)) (async) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0xf, 0x9, 0xc8}) (async, rerun: 64) r5 = openat$cgroup_ro(r1, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) (rerun: 64) ioctl$BTRFS_IOC_QUOTA_CTL(r5, 0xc0109428, &(0x7f00000001c0)={0x1, 0x8000}) (async) recvmsg$can_bcm(r5, &(0x7f0000001440)={&(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/58, 0x3a}, {&(0x7f0000001380)=""/110, 0x6e}], 0x3, &(0x7f0000001400)=""/3, 0x3}, 0x2001) connect$qrtr(r6, &(0x7f0000001480)={0x2a, 0xffffffff, 0x2}, 0xc) [ 2674.424998][ T25] audit: type=1804 audit(1639253154.240:3384): pid=19937 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir455972575/syzkaller.jRwJmS/1327/cgroup.controllers" dev="sda1" ino=1181 res=1 errno=0 20:05:54 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x4, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 2674.546121][T19941] syz-executor.1: vmalloc error: size 4096, page order 0, failed to allocate pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz1,mems_allowed=0-1 [ 2674.575067][T19941] CPU: 0 PID: 19941 Comm: syz-executor.1 Not tainted 5.16.0-rc4-syzkaller #0 [ 2674.583874][T19941] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2674.593941][T19941] Call Trace: [ 2674.597229][T19941] [ 2674.600170][T19941] dump_stack_lvl+0xcd/0x134 [ 2674.604785][T19941] warn_alloc.cold+0x87/0x17a [ 2674.609485][T19941] ? zone_watermark_ok_safe+0x290/0x290 [ 2674.615043][T19941] ? __kmalloc_node+0x62/0x390 [ 2674.619849][T19941] ? __vmalloc_node_range+0x574/0xab0 [ 2674.625243][T19941] __vmalloc_node_range+0x883/0xab0 [ 2674.630471][T19941] ? vfree_atomic+0xe0/0xe0 [ 2674.634991][T19941] ? rcu_read_lock_sched_held+0x3a/0x70 [ 2674.640540][T19941] ? kernel_clone+0xe7/0xab0 [ 2674.645127][T19941] copy_process+0x926/0x75a0 [ 2674.649715][T19941] ? kernel_clone+0xe7/0xab0 [ 2674.654303][T19941] ? lock_chain_count+0x20/0x20 [ 2674.659282][T19941] ? lock_chain_count+0x20/0x20 [ 2674.664152][T19941] ? find_held_lock+0x2d/0x110 [ 2674.668936][T19941] ? __cleanup_sighand+0xb0/0xb0 [ 2674.673881][T19941] ? lock_downgrade+0x6e0/0x6e0 [ 2674.678739][T19941] ? __lock_acquire+0x162f/0x54a0 [ 2674.683769][T19941] ? kernel_clone+0x314/0xab0 [ 2674.688440][T19941] kernel_clone+0xe7/0xab0 [ 2674.692851][T19941] ? create_io_thread+0xf0/0xf0 [ 2674.697716][T19941] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2674.703694][T19941] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2674.709689][T19941] ? find_held_lock+0x2d/0x110 [ 2674.714460][T19941] __do_sys_clone+0xc8/0x110 [ 2674.719044][T19941] ? kernel_clone+0xab0/0xab0 [ 2674.723722][T19941] ? lock_downgrade+0x6e0/0x6e0 [ 2674.728582][T19941] ? syscall_enter_from_user_mode+0x21/0x70 [ 2674.734480][T19941] do_syscall_64+0x35/0xb0 [ 2674.738899][T19941] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2674.744791][T19941] RIP: 0033:0x7f8cbd5292c1 [ 2674.749205][T19941] Code: 48 85 ff 74 3d 48 85 f6 74 38 48 83 ee 10 48 89 4e 08 48 89 3e 48 89 d7 4c 89 c2 4d 89 c8 4c 8b 54 24 08 b8 38 00 00 00 0f 05 <48> 85 c0 7c 13 74 01 c3 31 ed 58 5f ff d0 48 89 c7 b8 3c 00 00 00 [ 2674.768804][T19941] RSP: 002b:00007ffdee9b1ae8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2674.777213][T19941] RAX: ffffffffffffffda RBX: 00007f8cbbdb6700 RCX: 00007f8cbd5292c1 [ 2674.785173][T19941] RDX: 00007f8cbbdb69d0 RSI: 00007f8cbbdb62f0 RDI: 00000000003d0f00 20:05:54 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x7000000}, 0x0) [ 2674.793136][T19941] RBP: 00007ffdee9b1d30 R08: 00007f8cbbdb6700 R09: 00007f8cbbdb6700 [ 2674.801293][T19941] R10: 00007f8cbbdb69d0 R11: 0000000000000206 R12: 00007ffdee9b1b9e [ 2674.809257][T19941] R13: 00007ffdee9b1b9f R14: 00007f8cbbdb6300 R15: 0000000000022000 [ 2674.817236][T19941] [ 2674.855594][T19941] Mem-Info: [ 2674.857618][T19950] lo speed is unknown, defaulting to 1000 [ 2674.863732][T19941] active_anon:1799 inactive_anon:62601 isolated_anon:0 [ 2674.863732][T19941] active_file:12023 inactive_file:55011 isolated_file:0 [ 2674.863732][T19941] unevictable:768 dirty:197 writeback:0 [ 2674.863732][T19941] slab_reclaimable:21910 slab_unreclaimable:129533 [ 2674.863732][T19941] mapped:29203 shmem:3732 pagetables:1024 bounce:0 [ 2674.863732][T19941] kernel_misc_reclaimable:0 [ 2674.863732][T19941] free:1314831 free_pcp:9968 free_cma:0 20:05:54 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0xf, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:54 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) socket$nl_generic(0x10, 0x3, 0x10) (async) recvmmsg$unix(r0, &(0x7f0000002380)=[{{&(0x7f0000000140), 0x6e, &(0x7f0000000000)=[{&(0x7f0000000200)=""/147, 0x93}, {&(0x7f00000012c0)=""/4096, 0x1000}, {&(0x7f0000000380)=""/158, 0x9e}, {&(0x7f0000000440)=""/114, 0x72}], 0x4, &(0x7f00000004c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe8}}, {{&(0x7f00000005c0)=@abs, 0x6e, &(0x7f00000009c0)=[{&(0x7f0000000640)=""/129, 0x81}, {&(0x7f0000000700)=""/238, 0xee}, {&(0x7f0000000800)=""/142, 0x8e}, {&(0x7f00000008c0)=""/255, 0xff}], 0x4, &(0x7f0000000a00)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x60}}, {{&(0x7f0000000a80)=@abs, 0x6e, &(0x7f00000010c0)=[{&(0x7f0000000b00)=""/45, 0x2d}, {&(0x7f0000000b40)=""/48, 0x30}, {&(0x7f0000000b80)=""/66, 0x42}, {&(0x7f0000000c00)=""/236, 0xec}, {&(0x7f0000000d00)=""/191, 0xbf}, {&(0x7f0000000dc0)=""/163, 0xa3}, {&(0x7f0000000e80)=""/138, 0x8a}, {&(0x7f0000000f40)=""/137, 0x89}, {&(0x7f0000001000)=""/159, 0x9f}], 0x9, &(0x7f0000001180)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x88}}, {{0x0, 0x0, &(0x7f0000002340)=[{&(0x7f00000022c0)=""/91, 0x5b}], 0x1}}], 0x4, 0x0, &(0x7f0000002480)={0x77359400}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r3) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r4, @ANYBLOB="010000000000000004003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x5, 0xe, &(0x7f0000001840)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) (async) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000200)=@security={'security\x00', 0xe, 0x4, 0x460, 0xffffffff, 0x148, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x3c0, 0x3c0, 0x3c0, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ipv6={@loopback, @private0, [0xff000000, 0x0, 0x0, 0xff], [0xff], 'erspan0\x00', 'veth1_to_team\x00', {}, {}, 0x0, 0x1}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x3, 0x0, [0x800, 0x0, 0x0, 0x0, 0x0, 0x7a34, 0x0, 0x0, 0x1, 0x9, 0x0, 0x0, 0x5, 0x6a8, 0x8001], 0x6}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x6}}}, {{@ipv6={@mcast1, @mcast1, [0x0, 0xffffff00, 0xffffff00, 0xff000000], [0xffffffff, 0xff000000, 0xff000000, 0xff000000], 'veth1_vlan\x00', 'vlan1\x00', {0x39d7f510cf11ed6e}, {}, 0x3b, 0x9e}, 0x0, 0x118, 0x140, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x1, 0x5c, 0x3, 0x0, 0x0, 0xbc, 0x81}}, @common=@ipv6header={{0x28}, {0xa8, 0x20, 0x1}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x0, 0x6, 0x4}, {0x3}}}}, {{@ipv6={@rand_addr=' \x01\x00', @empty, [0x0, 0x0, 0xffffffff, 0xff000000], [0xff000000, 0xff000000], 'macsec0\x00', 'vcan0\x00', {0xff}, {}, 0x16, 0x0, 0x4}, 0x0, 0xd8, 0x138, 0x0, {}, [@common=@frag={{0x30}, {[0x6, 0xfff], 0x3f, 0x28, 0x1}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@remote, [0xffffffff, 0xff, 0x0, 0xff000000], 0x0, 0x0, 0x4e22, 0x4e21, 0x0, 0x0, 0x5, 0x9a6}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4c0) (async, rerun: 32) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) (rerun: 32) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x28011, r0, 0x0) (async, rerun: 32) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) (async, rerun: 32) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(0xffffffffffffffff, 0x0, 0x0) (async) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_MPATH(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x34, 0x0, 0x908, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x34}}, 0x24004010) (async) sendfile(r6, r5, 0x0, 0x10000a006) [ 2675.149229][T19941] Node 0 active_anon:7184kB inactive_anon:251560kB active_file:48220kB inactive_file:219544kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:116312kB dirty:284kB writeback:0kB shmem:12460kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 96256kB writeback_tmp:0kB kernel_stack:12976kB pagetables:4092kB all_unreclaimable? no [ 2675.306190][T19941] Node 1 active_anon:12kB inactive_anon:920kB active_file:72kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2468kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:4kB all_unreclaimable? no [ 2675.462693][T19941] Node 0 DMA free:15360kB boost:0kB min:200kB low:248kB high:296kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2675.582748][T19941] lowmem_reserve[]: 0 2645 2645 2645 2645 [ 2675.588554][T19941] Node 0 DMA32 free:1295500kB boost:0kB min:35676kB low:44592kB high:53508kB reserved_highatomic:0KB active_anon:7188kB inactive_anon:247324kB active_file:48808kB inactive_file:219464kB unevictable:1536kB writepending:1076kB present:3129332kB managed:2716764kB mlocked:0kB bounce:0kB free_pcp:36184kB local_pcp:13944kB free_cma:0kB [ 2675.662650][T19941] lowmem_reserve[]: 0 0 0 0 0 [ 2675.667537][T19941] Node 0 Normal free:0kB boost:0kB min:4kB low:4kB high:4kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:400kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2675.763671][T19941] lowmem_reserve[]: 0 0 0 0 0 [ 2675.768522][T19941] Node 1 Normal free:3954360kB boost:0kB min:54224kB low:67780kB high:81336kB reserved_highatomic:0KB active_anon:12kB inactive_anon:920kB active_file:72kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2675.797911][T19941] lowmem_reserve[]: 0 0 0 0 0 [ 2675.811123][T19941] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 2675.832224][T19941] Node 0 DMA32: 2936*4kB (UM) 676*8kB (UME) 287*16kB (ME) 105*32kB (UME) 28*64kB (UME) 11*128kB (UME) 5*256kB (UM) 4*512kB (UM) 4*1024kB (UME) 3*2048kB (UM) 306*4096kB (UM) = 1295248kB [ 2675.861863][T19941] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2675.881629][T19941] Node 1 Normal: 166*4kB (UE) 42*8kB (UE) 35*16kB (UME) 155*32kB (UE) 71*64kB (UME) 29*128kB (UME) 13*256kB (U) 6*512kB (U) 1*1024kB (E) 0*2048kB 960*4096kB (M) = 3954360kB [ 2675.908516][T19941] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2675.920240][T19941] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2675.938175][T19941] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2675.950583][T19941] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2675.977829][T19941] 24850 total pagecache pages [ 2675.982867][T19941] 0 pages in swap cache [ 2675.991152][T19941] Swap cache stats: add 0, delete 0, find 0/0 [ 2676.001470][T19941] Free swap = 0kB [ 2676.009256][T19941] Total swap = 0kB [ 2676.017123][T19941] 2097051 pages RAM [ 2676.021366][T19941] 0 pages HighMem/MovableOnly [ 2676.030078][T19941] 384515 pages reserved [ 2676.038335][T19941] 0 pages cma reserved 20:05:55 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448cb, &(0x7f0000000000)="f543d255") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x3, 0x8f, 0xbb, 0x1ff, 0x3, 0x3e, 0x6, 0x131, 0x40, 0x2ab, 0x1, 0x4, 0x38, 0x1, 0x401, 0x1ff, 0x3ff}, [{0x0, 0x3, 0xffffffffffffffff, 0x8, 0x800, 0x7, 0x6}, {0x6474e551, 0x800, 0x5, 0xaf18, 0xffffffffffffffff, 0x5, 0x617da690, 0x6}], "678a1b380baa955ab66abd2fa0c177cb184b43927348b539367ae000225157f21d23344d8d54632e87356c0d38a3542965759f777fc1b1270236a12a75e694537dc6d4ca8694cea9e51a60458fc70ad6afe265619bd9fe44275a76aef5a52075", ['\x00', '\x00']}, 0x310) 20:05:55 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0xf0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:55 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$GTP_CMD_NEWPDP(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01000000000000000000000000f3070005000000000008000200000e0000080004007f00000108000100", @ANYRES32=0x0, @ANYBLOB], 0x34}}, 0x0) (async) setsockopt(r2, 0x8000, 0x5027, &(0x7f00000000c0)="e518b6cc1c4e3efe438422e4e38c0283f53aa9949da22679da859090dd34830d7a763c1c76b7084b68643c9a349f4ba122fbb9b2a4d8bee9d61a0ef2d2c2e1f9dd12facc2318a44f45bbd1e3fa00c50b536edcde149e85ab76f52fd69985ef78f1e2b887e62f60b133243f8dda7fac2e721adae3eb810e817e9ae4bbdbb1f4296787", 0x82) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000b, 0x28011, r0, 0x0) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r5, &(0x7f0000001180)={0xa, 0x4e20}, 0x1c) (async) connect$inet6(r5, &(0x7f00000010c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) (async) getsockopt$bt_hci(r5, 0x84, 0x84, &(0x7f0000001280)=""/4090, &(0x7f0000000040)=0xffa) (async) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r4, 0x0, 0x100000002) 20:05:55 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x22}) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) (async) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x0) (async) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[], 0xfe6f) (async) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r3, 0x8912, 0x400308) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000400)=ANY=[], 0x200600) (async) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000100)={0x0, r1, 0x7fff, 0x8}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000180)) (async, rerun: 32) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0xf, 0x9, 0xc8}) (async, rerun: 32) r5 = openat$cgroup_ro(r1, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_CTL(r5, 0xc0109428, &(0x7f00000001c0)={0x1, 0x8000}) recvmsg$can_bcm(r5, &(0x7f0000001440)={&(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/58, 0x3a}, {&(0x7f0000001380)=""/110, 0x6e}], 0x3, &(0x7f0000001400)=""/3, 0x3}, 0x2001) connect$qrtr(r6, &(0x7f0000001480)={0x2a, 0xffffffff, 0x2}, 0xc) 20:05:55 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000000}, 0x0) 20:05:55 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) socket$nl_generic(0x10, 0x3, 0x10) recvmmsg$unix(r0, &(0x7f0000002380)=[{{&(0x7f0000000140), 0x6e, &(0x7f0000000000)=[{&(0x7f0000000200)=""/147, 0x93}, {&(0x7f00000012c0)=""/4096, 0x1000}, {&(0x7f0000000380)=""/158, 0x9e}, {&(0x7f0000000440)=""/114, 0x72}], 0x4, &(0x7f00000004c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe8}}, {{&(0x7f00000005c0)=@abs, 0x6e, &(0x7f00000009c0)=[{&(0x7f0000000640)=""/129, 0x81}, {&(0x7f0000000700)=""/238, 0xee}, {&(0x7f0000000800)=""/142, 0x8e}, {&(0x7f00000008c0)=""/255, 0xff}], 0x4, &(0x7f0000000a00)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x60}}, {{&(0x7f0000000a80)=@abs, 0x6e, &(0x7f00000010c0)=[{&(0x7f0000000b00)=""/45, 0x2d}, {&(0x7f0000000b40)=""/48, 0x30}, {&(0x7f0000000b80)=""/66, 0x42}, {&(0x7f0000000c00)=""/236, 0xec}, {&(0x7f0000000d00)=""/191, 0xbf}, {&(0x7f0000000dc0)=""/163, 0xa3}, {&(0x7f0000000e80)=""/138, 0x8a}, {&(0x7f0000000f40)=""/137, 0x89}, {&(0x7f0000001000)=""/159, 0x9f}], 0x9, &(0x7f0000001180)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x88}}, {{0x0, 0x0, &(0x7f0000002340)=[{&(0x7f00000022c0)=""/91, 0x5b}], 0x1}}], 0x4, 0x0, &(0x7f0000002480)={0x77359400}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r3) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r4, @ANYBLOB="010000000000000004003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x5, 0xe, &(0x7f0000001840)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) (async, rerun: 64) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000200)=@security={'security\x00', 0xe, 0x4, 0x460, 0xffffffff, 0x148, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x3c0, 0x3c0, 0x3c0, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ipv6={@loopback, @private0, [0xff000000, 0x0, 0x0, 0xff], [0xff], 'erspan0\x00', 'veth1_to_team\x00', {}, {}, 0x0, 0x1}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x3, 0x0, [0x800, 0x0, 0x0, 0x0, 0x0, 0x7a34, 0x0, 0x0, 0x1, 0x9, 0x0, 0x0, 0x5, 0x6a8, 0x8001], 0x6}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x6}}}, {{@ipv6={@mcast1, @mcast1, [0x0, 0xffffff00, 0xffffff00, 0xff000000], [0xffffffff, 0xff000000, 0xff000000, 0xff000000], 'veth1_vlan\x00', 'vlan1\x00', {0x39d7f510cf11ed6e}, {}, 0x3b, 0x9e}, 0x0, 0x118, 0x140, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x1, 0x5c, 0x3, 0x0, 0x0, 0xbc, 0x81}}, @common=@ipv6header={{0x28}, {0xa8, 0x20, 0x1}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x0, 0x6, 0x4}, {0x3}}}}, {{@ipv6={@rand_addr=' \x01\x00', @empty, [0x0, 0x0, 0xffffffff, 0xff000000], [0xff000000, 0xff000000], 'macsec0\x00', 'vcan0\x00', {0xff}, {}, 0x16, 0x0, 0x4}, 0x0, 0xd8, 0x138, 0x0, {}, [@common=@frag={{0x30}, {[0x6, 0xfff], 0x3f, 0x28, 0x1}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@remote, [0xffffffff, 0xff, 0x0, 0xff000000], 0x0, 0x0, 0x4e22, 0x4e21, 0x0, 0x0, 0x5, 0x9a6}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4c0) (async, rerun: 64) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x28011, r0, 0x0) (async) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) (async, rerun: 32) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 32) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_MPATH(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x34, 0x0, 0x908, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x34}}, 0x24004010) (async) sendfile(r6, r5, 0x0, 0x10000a006) 20:05:56 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x300, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 2676.208164][T19981] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 20:05:56 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0xec0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:56 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x9000000}, 0x0) [ 2676.559728][ T25] audit: type=1804 audit(1639253156.370:3385): pid=20007 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir455972575/syzkaller.jRwJmS/1329/cgroup.controllers" dev="sda1" ino=1171 res=1 errno=0 20:05:56 executing program 4: bind$xdp(0xffffffffffffffff, 0x0, 0x0) 20:05:56 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0xf00, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:56 executing program 4: bind$xdp(0xffffffffffffffff, 0x0, 0x0) bind$xdp(0xffffffffffffffff, 0x0, 0x0) (async) [ 2677.049373][T19990] Bluetooth: hci0: Opcode 0x c03 failed: -4 20:05:56 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448cb, &(0x7f0000000000)="f543d255") (async, rerun: 64) r1 = socket$netlink(0x10, 0x3, 0x0) (rerun: 64) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x0) (async) write$binfmt_elf64(r1, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x3, 0x8f, 0xbb, 0x1ff, 0x3, 0x3e, 0x6, 0x131, 0x40, 0x2ab, 0x1, 0x4, 0x38, 0x1, 0x401, 0x1ff, 0x3ff}, [{0x0, 0x3, 0xffffffffffffffff, 0x8, 0x800, 0x7, 0x6}, {0x6474e551, 0x800, 0x5, 0xaf18, 0xffffffffffffffff, 0x5, 0x617da690, 0x6}], "678a1b380baa955ab66abd2fa0c177cb184b43927348b539367ae000225157f21d23344d8d54632e87356c0d38a3542965759f777fc1b1270236a12a75e694537dc6d4ca8694cea9e51a60458fc70ad6afe265619bd9fe44275a76aef5a52075", ['\x00', '\x00']}, 0x310) 20:05:56 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x3147, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:56 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x0, @any, 0x8e9}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000140)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x6}, 0xe) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @initdev}, &(0x7f0000000080)=0x10, 0x800) write$binfmt_elf32(r1, &(0x7f0000000c00)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x8, 0xf7, 0x30, 0x20, 0x3, 0x3e, 0x5, 0x189, 0x38, 0x2c9, 0x1, 0x3f, 0x20, 0x1, 0x69e7, 0x0, 0x9}, [{0x6, 0x101, 0x9, 0x0, 0x0, 0x6d, 0x8, 0x3}], "3c6a4290c1e072ae472cbc07253eb66d2a906fbb91ea0783beb52a39ca1dc15654895651baef17369c6cd047c93b7285dcac7f3ab489115dd208b7853ef7f57c6b302134ea2f3914db6aead3c42e3a05a8d3de9e3e8ae0d20cb167e436bec19e4c44a104084cbc51578d6a39f81c71717a77b091fdb68d0b858599f0eb901c2bd5a59230476c9d34607513c485389096cd9cb19ec0783abca0b842115d187ab36a14", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x9fa) sendmmsg(r0, &(0x7f0000000b80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000980)='=', 0x1}], 0x1}}], 0x2, 0x85) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) 20:05:56 executing program 4: bind$xdp(0xffffffffffffffff, 0x0, 0x0) bind$xdp(0xffffffffffffffff, 0x0, 0x0) (async) 20:05:56 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x1c, 0x10, 0x701, 0x3, 0x0, {0xa, 0x0, 0x2800}, [@typed={0x8, 0x2, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x3c}}]}, 0x1c}}, 0x0) 20:05:57 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x3f00, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:57 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x1c, 0x10, 0x701, 0x3, 0x0, {0xa, 0x0, 0x2800}, [@typed={0x8, 0x2, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x3c}}]}, 0x1c}}, 0x0) 20:05:57 executing program 4: bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x2, &(0x7f0000000380)=ANY=[@ANYBLOB="850000005000000095"], &(0x7f0000000000)='GPL\x00', 0x4, 0x9c, &(0x7f00000002c0)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580), 0xffffffffffffffff) openat$cgroup_ro(r1, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000100)=ANY=[@ANYRES64=r1, @ANYRES16=r3, @ANYBLOB="ff830500000000000000", @ANYBLOB="78d9ab715641e4820bbf9a16c5fa0bed2b99525d77d8046f06c58c32940b5493331b144e868d32a9f3ccfc913b4d0dc7806f5402ae84b8f519ca9ae76afe5acda03b15cf49da6d942fefd4720b6837fbb172116a43c54a4967a6917d3e957d59dc1c6321b01ded1f2bffa80cd7ff9b9dc8b32f5c0ec49989167c51ecf0437692be6a2f7c6482a83791fb30c7d8b70b973902c3b7d0a6273917"], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100004000) 20:05:57 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0xa000000}, 0x0) 20:05:57 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x4731, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:57 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x1c, 0x10, 0x701, 0x3, 0x0, {0xa, 0x0, 0x2800}, [@typed={0x8, 0x2, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x3c}}]}, 0x1c}}, 0x0) 20:05:57 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0xc00e, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 2677.488652][ T25] audit: type=1804 audit(1639253157.300:3386): pid=20040 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir455972575/syzkaller.jRwJmS/1333/cgroup.controllers" dev="sda1" ino=1158 res=1 errno=0 [ 2678.050376][T20029] Bluetooth: hci0: Opcode 0x c03 failed: -4 20:05:57 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448cb, &(0x7f0000000000)="f543d255") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x3, 0x8f, 0xbb, 0x1ff, 0x3, 0x3e, 0x6, 0x131, 0x40, 0x2ab, 0x1, 0x4, 0x38, 0x1, 0x401, 0x1ff, 0x3ff}, [{0x0, 0x3, 0xffffffffffffffff, 0x8, 0x800, 0x7, 0x6}, {0x6474e551, 0x800, 0x5, 0xaf18, 0xffffffffffffffff, 0x5, 0x617da690, 0x6}], "678a1b380baa955ab66abd2fa0c177cb184b43927348b539367ae000225157f21d23344d8d54632e87356c0d38a3542965759f777fc1b1270236a12a75e694537dc6d4ca8694cea9e51a60458fc70ad6afe265619bd9fe44275a76aef5a52075", ['\x00', '\x00']}, 0x310) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) (async) ioctl$sock_bt_hci(r0, 0x400448cb, &(0x7f0000000000)="f543d255") (async) socket$netlink(0x10, 0x3, 0x0) (async) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x0) (async) write$binfmt_elf64(r1, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x3, 0x8f, 0xbb, 0x1ff, 0x3, 0x3e, 0x6, 0x131, 0x40, 0x2ab, 0x1, 0x4, 0x38, 0x1, 0x401, 0x1ff, 0x3ff}, [{0x0, 0x3, 0xffffffffffffffff, 0x8, 0x800, 0x7, 0x6}, {0x6474e551, 0x800, 0x5, 0xaf18, 0xffffffffffffffff, 0x5, 0x617da690, 0x6}], "678a1b380baa955ab66abd2fa0c177cb184b43927348b539367ae000225157f21d23344d8d54632e87356c0d38a3542965759f777fc1b1270236a12a75e694537dc6d4ca8694cea9e51a60458fc70ad6afe265619bd9fe44275a76aef5a52075", ['\x00', '\x00']}, 0x310) (async) 20:05:57 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cgroup.kill\x00', 0x26e1, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x1010, r0, 0xde9b8000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r3, &(0x7f0000000000), 0xb1d000) write$cgroup_int(r3, &(0x7f0000000180), 0x12) sendfile(r0, r0, &(0x7f00000002c0)=0x4, 0x1) sendfile(r2, r1, 0x0, 0x800000000000c) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0), r1) sendmsg$TIPC_CMD_DISABLE_BEARER(r3, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, r4, 0x1, 0x70bd28, 0x25dfdbfb, {{}, {}, {0x10, 0x13, @udp='udp:syz1\x00'}}, ["", "", "", "", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x4000050) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) setsockopt$TIPC_MCAST_BROADCAST(r0, 0x10f, 0x85) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0x1f00, 0x0, 0x0, 0x10c55f69}) 20:05:57 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0xf000, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:57 executing program 4: bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x2, &(0x7f0000000380)=ANY=[@ANYBLOB="850000005000000095"], &(0x7f0000000000)='GPL\x00', 0x4, 0x9c, &(0x7f00000002c0)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) (async) bpf$ENABLE_STATS(0x20, 0x0, 0x0) (async) bpf$ENABLE_STATS(0x20, 0x0, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580), 0xffffffffffffffff) (async) openat$cgroup_ro(r1, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000100)=ANY=[@ANYRES64=r1, @ANYRES16=r3, @ANYBLOB="ff830500000000000000", @ANYBLOB="78d9ab715641e4820bbf9a16c5fa0bed2b99525d77d8046f06c58c32940b5493331b144e868d32a9f3ccfc913b4d0dc7806f5402ae84b8f519ca9ae76afe5acda03b15cf49da6d942fefd4720b6837fbb172116a43c54a4967a6917d3e957d59dc1c6321b01ded1f2bffa80cd7ff9b9dc8b32f5c0ec49989167c51ecf0437692be6a2f7c6482a83791fb30c7d8b70b973902c3b7d0a6273917"], 0x4}}, 0x0) (async) sendfile(r2, r1, 0x0, 0x100004000) 20:05:57 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0xc000000}, 0x0) 20:05:57 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x0, @any, 0x8e9}, 0xe) (async) connect$bt_l2cap(r0, &(0x7f0000000140)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x6}, 0xe) (async) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @initdev}, &(0x7f0000000080)=0x10, 0x800) write$binfmt_elf32(r1, &(0x7f0000000c00)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x8, 0xf7, 0x30, 0x20, 0x3, 0x3e, 0x5, 0x189, 0x38, 0x2c9, 0x1, 0x3f, 0x20, 0x1, 0x69e7, 0x0, 0x9}, [{0x6, 0x101, 0x9, 0x0, 0x0, 0x6d, 0x8, 0x3}], "3c6a4290c1e072ae472cbc07253eb66d2a906fbb91ea0783beb52a39ca1dc15654895651baef17369c6cd047c93b7285dcac7f3ab489115dd208b7853ef7f57c6b302134ea2f3914db6aead3c42e3a05a8d3de9e3e8ae0d20cb167e436bec19e4c44a104084cbc51578d6a39f81c71717a77b091fdb68d0b858599f0eb901c2bd5a59230476c9d34607513c485389096cd9cb19ec0783abca0b842115d187ab36a14", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x9fa) (async) sendmmsg(r0, &(0x7f0000000b80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000980)='=', 0x1}], 0x1}}], 0x2, 0x85) (async) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) 20:05:58 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x34000, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 2678.225607][ T25] audit: type=1804 audit(1639253158.040:3387): pid=20065 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir455972575/syzkaller.jRwJmS/1334/cgroup.controllers" dev="sda1" ino=1179 res=1 errno=0 20:05:58 executing program 4: bpf$ENABLE_STATS(0x20, 0x0, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x2, &(0x7f0000000380)=ANY=[@ANYBLOB="850000005000000095"], &(0x7f0000000000)='GPL\x00', 0x4, 0x9c, &(0x7f00000002c0)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) (async) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580), 0xffffffffffffffff) (async) openat$cgroup_ro(r1, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) (async) socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000100)=ANY=[@ANYRES64=r1, @ANYRES16=r3, @ANYBLOB="ff830500000000000000", @ANYBLOB="78d9ab715641e4820bbf9a16c5fa0bed2b99525d77d8046f06c58c32940b5493331b144e868d32a9f3ccfc913b4d0dc7806f5402ae84b8f519ca9ae76afe5acda03b15cf49da6d942fefd4720b6837fbb172116a43c54a4967a6917d3e957d59dc1c6321b01ded1f2bffa80cd7ff9b9dc8b32f5c0ec49989167c51ecf0437692be6a2f7c6482a83791fb30c7d8b70b973902c3b7d0a6273917"], 0x4}}, 0x0) (async) sendfile(r2, r1, 0x0, 0x100004000) [ 2678.388199][T20070] Bluetooth: hci0: Opcode 0x c03 failed: -4 20:05:58 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x400300, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 2678.437348][T20076] Bluetooth: hci0: Opcode 0x c03 failed: -4 [ 2678.492304][ T25] audit: type=1804 audit(1639253158.300:3388): pid=20083 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir455972575/syzkaller.jRwJmS/1335/cgroup.controllers" dev="sda1" ino=1154 res=1 errno=0 20:05:58 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001140), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000001180)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000000000003b00000008000300", @ANYRES32=r1, @ANYBLOB="3c003300c0800000080211000000080211000001ffffffffffff"], 0x58}}, 0x0) sendmsg$NL80211_CMD_GET_MPATH(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x7c, 0x0, 0x200, 0x70bd2c, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x2000c000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_type(r3, &(0x7f00000003c0), 0x9) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_EXTERNAL_AUTH(r7, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x70, r6, 0x1, 0x70bd2b, 0x25dfdbff, {{}, {@val={0x8, 0x3, r5}, @val={0xc, 0x99, {0xffffffff, 0x71}}}}, [@NL80211_ATTR_BSSID={0xa, 0xf5, @random="d31bc0ef63a8"}, @NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x47}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0x9, 0x34, @random="0e42194f86"}, @NL80211_ATTR_PMKID={0x14, 0x55, "556883fe59faeb171559038b65cb78a3"}, @NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x3e}]}, 0x70}, 0x1, 0x0, 0x0, 0x20048000}, 0x0) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r6, @ANYBLOB="010000000000000004003b1c210008000300", @ANYRES32=r5], 0x448}}, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)=@ipv6_delrule={0x54, 0x21, 0x100, 0x70bd2a, 0x25dfdbfd, {0xa, 0x80, 0x0, 0x8, 0x9, 0x0, 0x0, 0x0, 0x10}, [@FRA_DST={0x14, 0x1, @empty}, @FRA_DST={0x14, 0x1, @empty}, @FIB_RULE_POLICY=@FRA_IP_PROTO={0x5, 0x16, 0x2f}, @FIB_RULE_POLICY=@FRA_GOTO={0x8, 0x4, 0x7f}]}, 0x54}, 0x1, 0x0, 0x0, 0xc0}, 0x48000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x28011, r3, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r9, r8, 0x0, 0x10000a006) 20:05:58 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x48, 0x4, 0xa, 0x301, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFTA_CHAIN_NAME={0x9, 0x3, 'syz0\x00'}, @NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xfffffffffffffffb}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_POLICY={0x8}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz1\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000080}, 0xc000) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000240)={{0x14}, [@NFT_MSG_DELSET={0x44, 0xb, 0xa, 0x101, 0x0, 0x0, {0xc, 0x0, 0x8}, [@NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_TIMEOUT={0xc, 0xb, 0x1, 0x0, 0x2}, @NFTA_SET_POLICY={0x8, 0x8, 0x1, 0x0, 0x1}, @NFTA_SET_POLICY={0x8}, @NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0x1}]}, @NFT_MSG_DELSET={0x24, 0xb, 0xa, 0x401, 0x0, 0x0, {0x1, 0x0, 0x2}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x40}, @NFTA_SET_OBJ_TYPE={0x8, 0xf, 0x1, 0x0, 0x6}]}, @NFT_MSG_NEWOBJ={0x30, 0x12, 0xa, 0x301, 0x0, 0x0, {0x2, 0x0, 0x6}, @NFT_OBJECT_COUNTER=@NFTA_OBJ_DATA={0x1c, 0x4, 0x0, 0x1, [@NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x40}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x9d4e4a3}]}}, @NFT_MSG_NEWFLOWTABLE={0xa8, 0x16, 0xa, 0x3, 0x0, 0x0, {0x3, 0x0, 0x8}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_HOOK={0x80, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x6}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x5}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0x54, 0x3, 0x0, 0x1, [{0x14, 0x1, 'netpci0\x00'}, {0x14, 0x1, 'bond0\x00'}, {0x14, 0x1, 'veth0_virt_wifi\x00'}, {0x14, 0x1, 'veth0_virt_wifi\x00'}]}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x401}]}, @NFTA_FLOWTABLE_FLAGS={0x8, 0x7, 0x1, 0x0, 0x1}]}], {0x14}}, 0x168}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="580000000206050000000000000e00000000000001000400000000000900020073797a300000000005000100060000000c0007800800060000000000050005000a00000014000300686173683a69702c706f72742e697000"], 0x58}}, 0x0) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x38, 0x2, 0x9, 0x104, 0x0, 0x0, {0x7, 0x0, 0x1}, [@NFCTH_TUPLE={0x24, 0x2, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @loopback}}}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x44081}, 0x4050) sendmsg$NFT_BATCH(r0, &(0x7f0000000680)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000640)={&(0x7f0000000580)={{0x14}, [@NFT_MSG_NEWSET={0x38, 0x9, 0xa, 0x5, 0x0, 0x0, {0xa, 0x0, 0x3}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x25}, @NFTA_SET_HANDLE={0xc, 0x10, 0x1, 0x0, 0x2}, @NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0x2}, @NFTA_SET_KEY_TYPE={0x8, 0x4, 0x1, 0x0, 0xd0}]}, @NFT_MSG_DELTABLE={0x28, 0x2, 0xa, 0x3, 0x0, 0x0, {0x7}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_FLAGS={0x8}]}], {0x14}}, 0x88}, 0x1, 0x0, 0x0, 0x1}, 0x80c0) 20:05:58 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0xf0ffff, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:58 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0xe000000}, 0x0) [ 2678.834242][T20094] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2678.905100][ T25] audit: type=1804 audit(1639253158.720:3389): pid=20089 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir455972575/syzkaller.jRwJmS/1336/cgroup.controllers" dev="sda1" ino=1161 res=1 errno=0 20:05:58 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cgroup.kill\x00', 0x26e1, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x1010, r0, 0xde9b8000) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r3, &(0x7f0000000000), 0xb1d000) (async) write$cgroup_int(r3, &(0x7f0000000180), 0x12) (async) sendfile(r0, r0, &(0x7f00000002c0)=0x4, 0x1) (async) sendfile(r2, r1, 0x0, 0x800000000000c) (async) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0), r1) sendmsg$TIPC_CMD_DISABLE_BEARER(r3, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, r4, 0x1, 0x70bd28, 0x25dfdbfb, {{}, {}, {0x10, 0x13, @udp='udp:syz1\x00'}}, ["", "", "", "", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x4000050) (async) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 64) setsockopt$TIPC_MCAST_BROADCAST(r0, 0x10f, 0x85) (async, rerun: 64) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0x1f00, 0x0, 0x0, 0x10c55f69}) 20:05:58 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x1000000, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:58 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x0, @any, 0x8e9}, 0xe) (async, rerun: 64) connect$bt_l2cap(r0, &(0x7f0000000140)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x6}, 0xe) (rerun: 64) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @initdev}, &(0x7f0000000080)=0x10, 0x800) write$binfmt_elf32(r1, &(0x7f0000000c00)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x8, 0xf7, 0x30, 0x20, 0x3, 0x3e, 0x5, 0x189, 0x38, 0x2c9, 0x1, 0x3f, 0x20, 0x1, 0x69e7, 0x0, 0x9}, [{0x6, 0x101, 0x9, 0x0, 0x0, 0x6d, 0x8, 0x3}], "3c6a4290c1e072ae472cbc07253eb66d2a906fbb91ea0783beb52a39ca1dc15654895651baef17369c6cd047c93b7285dcac7f3ab489115dd208b7853ef7f57c6b302134ea2f3914db6aead3c42e3a05a8d3de9e3e8ae0d20cb167e436bec19e4c44a104084cbc51578d6a39f81c71717a77b091fdb68d0b858599f0eb901c2bd5a59230476c9d34607513c485389096cd9cb19ec0783abca0b842115d187ab36a14", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x9fa) sendmmsg(r0, &(0x7f0000000b80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000980)='=', 0x1}], 0x1}}], 0x2, 0x85) (async, rerun: 64) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) (rerun: 64) 20:05:58 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x48, 0x4, 0xa, 0x301, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFTA_CHAIN_NAME={0x9, 0x3, 'syz0\x00'}, @NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xfffffffffffffffb}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_POLICY={0x8}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz1\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000080}, 0xc000) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000240)={{0x14}, [@NFT_MSG_DELSET={0x44, 0xb, 0xa, 0x101, 0x0, 0x0, {0xc, 0x0, 0x8}, [@NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_TIMEOUT={0xc, 0xb, 0x1, 0x0, 0x2}, @NFTA_SET_POLICY={0x8, 0x8, 0x1, 0x0, 0x1}, @NFTA_SET_POLICY={0x8}, @NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0x1}]}, @NFT_MSG_DELSET={0x24, 0xb, 0xa, 0x401, 0x0, 0x0, {0x1, 0x0, 0x2}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x40}, @NFTA_SET_OBJ_TYPE={0x8, 0xf, 0x1, 0x0, 0x6}]}, @NFT_MSG_NEWOBJ={0x30, 0x12, 0xa, 0x301, 0x0, 0x0, {0x2, 0x0, 0x6}, @NFT_OBJECT_COUNTER=@NFTA_OBJ_DATA={0x1c, 0x4, 0x0, 0x1, [@NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x40}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x9d4e4a3}]}}, @NFT_MSG_NEWFLOWTABLE={0xa8, 0x16, 0xa, 0x3, 0x0, 0x0, {0x3, 0x0, 0x8}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_HOOK={0x80, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x6}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x5}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0x54, 0x3, 0x0, 0x1, [{0x14, 0x1, 'netpci0\x00'}, {0x14, 0x1, 'bond0\x00'}, {0x14, 0x1, 'veth0_virt_wifi\x00'}, {0x14, 0x1, 'veth0_virt_wifi\x00'}]}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x401}]}, @NFTA_FLOWTABLE_FLAGS={0x8, 0x7, 0x1, 0x0, 0x1}]}], {0x14}}, 0x168}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="580000000206050000000000000e00000000000001000400000000000900020073797a300000000005000100060000000c0007800800060000000000050005000a00000014000300686173683a69702c706f72742e697000"], 0x58}}, 0x0) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x38, 0x2, 0x9, 0x104, 0x0, 0x0, {0x7, 0x0, 0x1}, [@NFCTH_TUPLE={0x24, 0x2, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @loopback}}}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x44081}, 0x4050) sendmsg$NFT_BATCH(r0, &(0x7f0000000680)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000640)={&(0x7f0000000580)={{0x14}, [@NFT_MSG_NEWSET={0x38, 0x9, 0xa, 0x5, 0x0, 0x0, {0xa, 0x0, 0x3}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x25}, @NFTA_SET_HANDLE={0xc, 0x10, 0x1, 0x0, 0x2}, @NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0x2}, @NFTA_SET_KEY_TYPE={0x8, 0x4, 0x1, 0x0, 0xd0}]}, @NFT_MSG_DELTABLE={0x28, 0x2, 0xa, 0x3, 0x0, 0x0, {0x7}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_FLAGS={0x8}]}], {0x14}}, 0x88}, 0x1, 0x0, 0x0, 0x1}, 0x80c0) socket$nl_netfilter(0x10, 0x3, 0xc) (async) socket$nl_netfilter(0x10, 0x3, 0xc) (async) sendmsg$NFT_MSG_GETCHAIN(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x48, 0x4, 0xa, 0x301, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFTA_CHAIN_NAME={0x9, 0x3, 'syz0\x00'}, @NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xfffffffffffffffb}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_POLICY={0x8}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz1\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000080}, 0xc000) (async) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000240)={{0x14}, [@NFT_MSG_DELSET={0x44, 0xb, 0xa, 0x101, 0x0, 0x0, {0xc, 0x0, 0x8}, [@NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_TIMEOUT={0xc, 0xb, 0x1, 0x0, 0x2}, @NFTA_SET_POLICY={0x8, 0x8, 0x1, 0x0, 0x1}, @NFTA_SET_POLICY={0x8}, @NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0x1}]}, @NFT_MSG_DELSET={0x24, 0xb, 0xa, 0x401, 0x0, 0x0, {0x1, 0x0, 0x2}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x40}, @NFTA_SET_OBJ_TYPE={0x8, 0xf, 0x1, 0x0, 0x6}]}, @NFT_MSG_NEWOBJ={0x30, 0x12, 0xa, 0x301, 0x0, 0x0, {0x2, 0x0, 0x6}, @NFT_OBJECT_COUNTER=@NFTA_OBJ_DATA={0x1c, 0x4, 0x0, 0x1, [@NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x40}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x9d4e4a3}]}}, @NFT_MSG_NEWFLOWTABLE={0xa8, 0x16, 0xa, 0x3, 0x0, 0x0, {0x3, 0x0, 0x8}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_HOOK={0x80, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x6}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x5}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0x54, 0x3, 0x0, 0x1, [{0x14, 0x1, 'netpci0\x00'}, {0x14, 0x1, 'bond0\x00'}, {0x14, 0x1, 'veth0_virt_wifi\x00'}, {0x14, 0x1, 'veth0_virt_wifi\x00'}]}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x401}]}, @NFTA_FLOWTABLE_FLAGS={0x8, 0x7, 0x1, 0x0, 0x1}]}], {0x14}}, 0x168}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) (async) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="580000000206050000000000000e00000000000001000400000000000900020073797a300000000005000100060000000c0007800800060000000000050005000a00000014000300686173683a69702c706f72742e697000"], 0x58}}, 0x0) (async) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x38, 0x2, 0x9, 0x104, 0x0, 0x0, {0x7, 0x0, 0x1}, [@NFCTH_TUPLE={0x24, 0x2, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @loopback}}}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x44081}, 0x4050) (async) sendmsg$NFT_BATCH(r0, &(0x7f0000000680)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000640)={&(0x7f0000000580)={{0x14}, [@NFT_MSG_NEWSET={0x38, 0x9, 0xa, 0x5, 0x0, 0x0, {0xa, 0x0, 0x3}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x25}, @NFTA_SET_HANDLE={0xc, 0x10, 0x1, 0x0, 0x2}, @NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0x2}, @NFTA_SET_KEY_TYPE={0x8, 0x4, 0x1, 0x0, 0xd0}]}, @NFT_MSG_DELTABLE={0x28, 0x2, 0xa, 0x3, 0x0, 0x0, {0x7}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_FLAGS={0x8}]}], {0x14}}, 0x88}, 0x1, 0x0, 0x0, 0x1}, 0x80c0) (async) 20:05:58 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x2000000, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 2679.091679][T20103] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.1'. 20:05:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001140), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000001180)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000000000003b00000008000300", @ANYRES32=r1, @ANYBLOB="3c003300c0800000080211000000080211000001ffffffffffff"], 0x58}}, 0x0) sendmsg$NL80211_CMD_GET_MPATH(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x7c, 0x0, 0x200, 0x70bd2c, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x2000c000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_type(r3, &(0x7f00000003c0), 0x9) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_EXTERNAL_AUTH(r7, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x70, r6, 0x1, 0x70bd2b, 0x25dfdbff, {{}, {@val={0x8, 0x3, r5}, @val={0xc, 0x99, {0xffffffff, 0x71}}}}, [@NL80211_ATTR_BSSID={0xa, 0xf5, @random="d31bc0ef63a8"}, @NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x47}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0x9, 0x34, @random="0e42194f86"}, @NL80211_ATTR_PMKID={0x14, 0x55, "556883fe59faeb171559038b65cb78a3"}, @NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x3e}]}, 0x70}, 0x1, 0x0, 0x0, 0x20048000}, 0x0) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r6, @ANYBLOB="010000000000000004003b1c210008000300", @ANYRES32=r5], 0x448}}, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)=@ipv6_delrule={0x54, 0x21, 0x100, 0x70bd2a, 0x25dfdbfd, {0xa, 0x80, 0x0, 0x8, 0x9, 0x0, 0x0, 0x0, 0x10}, [@FRA_DST={0x14, 0x1, @empty}, @FRA_DST={0x14, 0x1, @empty}, @FIB_RULE_POLICY=@FRA_IP_PROTO={0x5, 0x16, 0x2f}, @FIB_RULE_POLICY=@FRA_GOTO={0x8, 0x4, 0x7f}]}, 0x54}, 0x1, 0x0, 0x0, 0xc0}, 0x48000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x28011, r3, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r9, r8, 0x0, 0x10000a006) socket$nl_generic(0x10, 0x3, 0x10) (async) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan1\x00'}) (async) syz_genetlink_get_family_id$nl80211(&(0x7f0000001140), 0xffffffffffffffff) (async) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000001180)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000000000003b00000008000300", @ANYRES32=r1, @ANYBLOB="3c003300c0800000080211000000080211000001ffffffffffff"], 0x58}}, 0x0) (async) sendmsg$NL80211_CMD_GET_MPATH(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x7c, 0x0, 0x200, 0x70bd2c, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x2000c000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)) (async) write$cgroup_type(r3, &(0x7f00000003c0), 0x9) (async) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000100)={'wlan1\x00'}) (async) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) (async) socket$netlink(0x10, 0x3, 0x0) (async) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x0) (async) sendmsg$NL80211_CMD_EXTERNAL_AUTH(r7, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x70, r6, 0x1, 0x70bd2b, 0x25dfdbff, {{}, {@val={0x8, 0x3, r5}, @val={0xc, 0x99, {0xffffffff, 0x71}}}}, [@NL80211_ATTR_BSSID={0xa, 0xf5, @random="d31bc0ef63a8"}, @NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x47}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0x9, 0x34, @random="0e42194f86"}, @NL80211_ATTR_PMKID={0x14, 0x55, "556883fe59faeb171559038b65cb78a3"}, @NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x3e}]}, 0x70}, 0x1, 0x0, 0x0, 0x20048000}, 0x0) (async) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r6, @ANYBLOB="010000000000000004003b1c210008000300", @ANYRES32=r5], 0x448}}, 0x0) (async) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)=@ipv6_delrule={0x54, 0x21, 0x100, 0x70bd2a, 0x25dfdbfd, {0xa, 0x80, 0x0, 0x8, 0x9, 0x0, 0x0, 0x0, 0x10}, [@FRA_DST={0x14, 0x1, @empty}, @FRA_DST={0x14, 0x1, @empty}, @FIB_RULE_POLICY=@FRA_IP_PROTO={0x5, 0x16, 0x2f}, @FIB_RULE_POLICY=@FRA_GOTO={0x8, 0x4, 0x7f}]}, 0x54}, 0x1, 0x0, 0x0, 0xc0}, 0x48000) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x28011, r3, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendfile(r9, r8, 0x0, 0x10000a006) (async) [ 2679.153559][T20109] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.1'. 20:05:59 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x48, 0x4, 0xa, 0x301, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFTA_CHAIN_NAME={0x9, 0x3, 'syz0\x00'}, @NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xfffffffffffffffb}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_POLICY={0x8}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz1\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000080}, 0xc000) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000240)={{0x14}, [@NFT_MSG_DELSET={0x44, 0xb, 0xa, 0x101, 0x0, 0x0, {0xc, 0x0, 0x8}, [@NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_TIMEOUT={0xc, 0xb, 0x1, 0x0, 0x2}, @NFTA_SET_POLICY={0x8, 0x8, 0x1, 0x0, 0x1}, @NFTA_SET_POLICY={0x8}, @NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0x1}]}, @NFT_MSG_DELSET={0x24, 0xb, 0xa, 0x401, 0x0, 0x0, {0x1, 0x0, 0x2}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x40}, @NFTA_SET_OBJ_TYPE={0x8, 0xf, 0x1, 0x0, 0x6}]}, @NFT_MSG_NEWOBJ={0x30, 0x12, 0xa, 0x301, 0x0, 0x0, {0x2, 0x0, 0x6}, @NFT_OBJECT_COUNTER=@NFTA_OBJ_DATA={0x1c, 0x4, 0x0, 0x1, [@NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x40}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x9d4e4a3}]}}, @NFT_MSG_NEWFLOWTABLE={0xa8, 0x16, 0xa, 0x3, 0x0, 0x0, {0x3, 0x0, 0x8}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_HOOK={0x80, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x6}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x5}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0x54, 0x3, 0x0, 0x1, [{0x14, 0x1, 'netpci0\x00'}, {0x14, 0x1, 'bond0\x00'}, {0x14, 0x1, 'veth0_virt_wifi\x00'}, {0x14, 0x1, 'veth0_virt_wifi\x00'}]}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x401}]}, @NFTA_FLOWTABLE_FLAGS={0x8, 0x7, 0x1, 0x0, 0x1}]}], {0x14}}, 0x168}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="580000000206050000000000000e00000000000001000400000000000900020073797a300000000005000100060000000c0007800800060000000000050005000a00000014000300686173683a69702c706f72742e697000"], 0x58}}, 0x0) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x38, 0x2, 0x9, 0x104, 0x0, 0x0, {0x7, 0x0, 0x1}, [@NFCTH_TUPLE={0x24, 0x2, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @loopback}}}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x44081}, 0x4050) sendmsg$NFT_BATCH(r0, &(0x7f0000000680)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000640)={&(0x7f0000000580)={{0x14}, [@NFT_MSG_NEWSET={0x38, 0x9, 0xa, 0x5, 0x0, 0x0, {0xa, 0x0, 0x3}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x25}, @NFTA_SET_HANDLE={0xc, 0x10, 0x1, 0x0, 0x2}, @NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0x2}, @NFTA_SET_KEY_TYPE={0x8, 0x4, 0x1, 0x0, 0xd0}]}, @NFT_MSG_DELTABLE={0x28, 0x2, 0xa, 0x3, 0x0, 0x0, {0x7}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_FLAGS={0x8}]}], {0x14}}, 0x88}, 0x1, 0x0, 0x0, 0x1}, 0x80c0) socket$nl_netfilter(0x10, 0x3, 0xc) (async) socket$nl_netfilter(0x10, 0x3, 0xc) (async) sendmsg$NFT_MSG_GETCHAIN(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x48, 0x4, 0xa, 0x301, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFTA_CHAIN_NAME={0x9, 0x3, 'syz0\x00'}, @NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xfffffffffffffffb}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_POLICY={0x8}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz1\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000080}, 0xc000) (async) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000240)={{0x14}, [@NFT_MSG_DELSET={0x44, 0xb, 0xa, 0x101, 0x0, 0x0, {0xc, 0x0, 0x8}, [@NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_TIMEOUT={0xc, 0xb, 0x1, 0x0, 0x2}, @NFTA_SET_POLICY={0x8, 0x8, 0x1, 0x0, 0x1}, @NFTA_SET_POLICY={0x8}, @NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0x1}]}, @NFT_MSG_DELSET={0x24, 0xb, 0xa, 0x401, 0x0, 0x0, {0x1, 0x0, 0x2}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x40}, @NFTA_SET_OBJ_TYPE={0x8, 0xf, 0x1, 0x0, 0x6}]}, @NFT_MSG_NEWOBJ={0x30, 0x12, 0xa, 0x301, 0x0, 0x0, {0x2, 0x0, 0x6}, @NFT_OBJECT_COUNTER=@NFTA_OBJ_DATA={0x1c, 0x4, 0x0, 0x1, [@NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x40}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x9d4e4a3}]}}, @NFT_MSG_NEWFLOWTABLE={0xa8, 0x16, 0xa, 0x3, 0x0, 0x0, {0x3, 0x0, 0x8}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_HOOK={0x80, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x6}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x5}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0x54, 0x3, 0x0, 0x1, [{0x14, 0x1, 'netpci0\x00'}, {0x14, 0x1, 'bond0\x00'}, {0x14, 0x1, 'veth0_virt_wifi\x00'}, {0x14, 0x1, 'veth0_virt_wifi\x00'}]}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x401}]}, @NFTA_FLOWTABLE_FLAGS={0x8, 0x7, 0x1, 0x0, 0x1}]}], {0x14}}, 0x168}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) (async) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="580000000206050000000000000e00000000000001000400000000000900020073797a300000000005000100060000000c0007800800060000000000050005000a00000014000300686173683a69702c706f72742e697000"], 0x58}}, 0x0) (async) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x38, 0x2, 0x9, 0x104, 0x0, 0x0, {0x7, 0x0, 0x1}, [@NFCTH_TUPLE={0x24, 0x2, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @loopback}}}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x44081}, 0x4050) (async) sendmsg$NFT_BATCH(r0, &(0x7f0000000680)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000640)={&(0x7f0000000580)={{0x14}, [@NFT_MSG_NEWSET={0x38, 0x9, 0xa, 0x5, 0x0, 0x0, {0xa, 0x0, 0x3}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x25}, @NFTA_SET_HANDLE={0xc, 0x10, 0x1, 0x0, 0x2}, @NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0x2}, @NFTA_SET_KEY_TYPE={0x8, 0x4, 0x1, 0x0, 0xd0}]}, @NFT_MSG_DELTABLE={0x28, 0x2, 0xa, 0x3, 0x0, 0x0, {0x7}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_FLAGS={0x8}]}], {0x14}}, 0x88}, 0x1, 0x0, 0x0, 0x1}, 0x80c0) (async) 20:05:59 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x3000000, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:59 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x10000000}, 0x0) [ 2679.386423][T20126] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.1'. 20:05:59 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cgroup.kill\x00', 0x26e1, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x1010, r0, 0xde9b8000) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r3, &(0x7f0000000000), 0xb1d000) (async) write$cgroup_int(r3, &(0x7f0000000180), 0x12) (async, rerun: 64) sendfile(r0, r0, &(0x7f00000002c0)=0x4, 0x1) (rerun: 64) sendfile(r2, r1, 0x0, 0x800000000000c) (async, rerun: 64) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0), r1) (rerun: 64) sendmsg$TIPC_CMD_DISABLE_BEARER(r3, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, r4, 0x1, 0x70bd28, 0x25dfdbfb, {{}, {}, {0x10, 0x13, @udp='udp:syz1\x00'}}, ["", "", "", "", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x4000050) (async, rerun: 32) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 32) setsockopt$TIPC_MCAST_BROADCAST(r0, 0x10f, 0x85) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0x1f00, 0x0, 0x0, 0x10c55f69}) 20:05:59 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x4000000, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 2679.425456][ T25] audit: type=1804 audit(1639253159.240:3390): pid=20128 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir455972575/syzkaller.jRwJmS/1337/cgroup.controllers" dev="sda1" ino=1147 res=1 errno=0 [ 2679.465456][T20132] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.1'. 20:05:59 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0xe000000}, 0x0) [ 2679.560118][ T25] audit: type=1804 audit(1639253159.370:3391): pid=20138 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir455972575/syzkaller.jRwJmS/1337/cgroup.controllers" dev="sda1" ino=1147 res=1 errno=0 20:05:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) (async) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001140), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000001180)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000000000003b00000008000300", @ANYRES32=r1, @ANYBLOB="3c003300c0800000080211000000080211000001ffffffffffff"], 0x58}}, 0x0) (async) sendmsg$NL80211_CMD_GET_MPATH(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x7c, 0x0, 0x200, 0x70bd2c, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x2000c000) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) (async) write$cgroup_type(r3, &(0x7f00000003c0), 0x9) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) (async) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x37}}, 0x1c}}, 0x0) (async) sendmsg$NL80211_CMD_EXTERNAL_AUTH(r7, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x70, r6, 0x1, 0x70bd2b, 0x25dfdbff, {{}, {@val={0x8, 0x3, r5}, @val={0xc, 0x99, {0xffffffff, 0x71}}}}, [@NL80211_ATTR_BSSID={0xa, 0xf5, @random="d31bc0ef63a8"}, @NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x47}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0x9, 0x34, @random="0e42194f86"}, @NL80211_ATTR_PMKID={0x14, 0x55, "556883fe59faeb171559038b65cb78a3"}, @NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x3e}]}, 0x70}, 0x1, 0x0, 0x0, 0x20048000}, 0x0) (async) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r6, @ANYBLOB="010000000000000004003b1c210008000300", @ANYRES32=r5], 0x448}}, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)=@ipv6_delrule={0x54, 0x21, 0x100, 0x70bd2a, 0x25dfdbfd, {0xa, 0x80, 0x0, 0x8, 0x9, 0x0, 0x0, 0x0, 0x10}, [@FRA_DST={0x14, 0x1, @empty}, @FRA_DST={0x14, 0x1, @empty}, @FIB_RULE_POLICY=@FRA_IP_PROTO={0x5, 0x16, 0x2f}, @FIB_RULE_POLICY=@FRA_GOTO={0x8, 0x4, 0x7f}]}, 0x54}, 0x1, 0x0, 0x0, 0xc0}, 0x48000) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x28011, r3, 0x0) (async) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) (async) r9 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r9, r8, 0x0, 0x10000a006) 20:05:59 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0xf000000, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 2679.877756][ T25] audit: type=1804 audit(1639253159.690:3392): pid=20166 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir455972575/syzkaller.jRwJmS/1338/cgroup.controllers" dev="sda1" ino=1172 res=1 errno=0 20:05:59 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000100)=@filter={'filter\x00', 0x42, 0x4, 0x260, 0xffffffff, 0x130, 0x0, 0x98, 0xffffffff, 0xffffffff, 0x1c8, 0x1c8, 0x1c8, 0xffffffff, 0x4, 0x0, {[{{@uncond, 0x0, 0x70, 0x98}, @REJECT={0x28}}, {{@ip={@rand_addr, @multicast2, 0x0, 0x0, 'veth1_macvtap\x00', 'ip6_vti0\x00', {}, {}, 0x6}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@uncond, 0x0, 0x70, 0x98}, @REJECT={0x28}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2c0) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000004bc0)={&(0x7f0000000580)=@ax25={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x5}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x80, &(0x7f0000001980)=[{&(0x7f0000000600)="28d3cc34e5c5950ce3c82c13f139a314153a0343a766bdb307532bfd7192ff0dbc6f4bb4e50c8eeaf4ca482e80bd004feaee1ca172395ab1cf23159d999d23c46ef2449b600fab425f59a5ff7fbbd2df7487ee0ed5620d62c59fe5dd4cd012ab9e5350f98e5b30b69e37c9e0396b9144a412cfa69bcd8bc0f15b1a3da4fd573fea1fb86bbf5f31ca2bd3222a093071a7d42bc0b1e9ff7f4b6c089b3c0d0344a962060fe9c7aebf203cceadd500484ff918e81a3fa38fbf4296863303654b1a03771d", 0xc2}, {&(0x7f0000000700)="0c95fb6bec4f1adb7fa9290d026e4ed6d4014bfc98c2555cc6dcafd56abd9f4436237a2b12d4453e35c43b9ba0ae31d146d55a4d1f36d81cae67216bc0a12dc6dc2dd6a72140dd47766dab405525f2323c900c6703287008afd179a0cdca204b8983652da583ebc15ca95f95c0dc07fec6b029960d6d8499c24ec2305c9d64ce2e407ff08591402e0959b4ae757602508a48765f21aff988d60d8ccf8bbe8a7aa5aad69e3824c18acb0ac735b0b0220246e16ead93b334105aa07c73de26aa1086a04fef2b61c211839b96cacaf1c51d27436789ec716f6fab347af3917c173f53397768dd7915b4", 0xe8}, {&(0x7f0000000800)="5ff012956e609fabb059fa827a92799766b51c7ab4b754457b271d00a017eadb7bb1d9e3942a1df213e6a0b92f4b94ef9e1c1a91c24a1e46709d2fc887c94bc7b9", 0x41}, {&(0x7f0000000880)="55907a815a48d330af7ef801249fba48d207a484c3a00e", 0x17}, {&(0x7f00000008c0)="c6041c213f2ce144be40987ad08cdc003e593a780c85e8e1b23a", 0x1a}, {&(0x7f0000000900)="82485d670bb827973748330e373aece0", 0x10}, {&(0x7f0000000940)="dc61675edd", 0x5}, {&(0x7f0000000980)="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0x1000}], 0x8, &(0x7f0000001a00)=[{0x18, 0x11, 0x8b, "fb"}, {0xa8, 0x104, 0x0, "5ce4718a381b5a5887c4bbcfe40e5e92ec86effd91d40a7b136da6b82296d00a70d49a91eecbf4448d549998dfa99541bb735352a4f0a9539278a7b5af75735f3c7ee6c70df31a37b4cb0b4529489da91d968dcd81b0e47077ae41d9dd324213dd286b90dd3440c01065b207c2d9bec5e92085010459fcf795c5f6b6ef0d731deb88e0a94f0ce1f4d91913abe0c43e19cfc906d48494"}, {0x1010, 0x110, 0x5, 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{0x78, 0x0, 0x4, "ff7813cb23b8dfbf3b1c246bce75aa63bb30a8e9780e5e48ba00233de5a5db8f6fae28719e99c46c32569ff83eb03ae12948cfbb3ac4d8665714045bd1f49fb9eaa97e785783b6677faff364556f02cdbe7f3f4cd6623cece503f79c304a91ec02409d1b17"}], 0x31a8}, 0x4008081) 20:05:59 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x3f000000, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:59 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cgroup.kill\x00', 0x26e1, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x1010, r0, 0xde9b8000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r3, &(0x7f0000000000), 0xb1d000) write$cgroup_int(r3, &(0x7f0000000180), 0x12) sendfile(r0, r0, &(0x7f00000002c0)=0x4, 0x1) sendfile(r2, r1, 0x0, 0x800000000000c) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0), r1) sendmsg$TIPC_CMD_DISABLE_BEARER(r3, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, r4, 0x1, 0x70bd28, 0x25dfdbfb, {{}, {}, {0x10, 0x13, @udp='udp:syz1\x00'}}, ["", "", "", "", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x4000050) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) setsockopt$TIPC_MCAST_BROADCAST(r0, 0x10f, 0x85) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0x1f00, 0x0, 0x0, 0x10c55f69}) 20:05:59 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x21000000}, 0x0) [ 2679.959020][T20159] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 20:05:59 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x47310000, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:05:59 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000100)=@filter={'filter\x00', 0x42, 0x4, 0x260, 0xffffffff, 0x130, 0x0, 0x98, 0xffffffff, 0xffffffff, 0x1c8, 0x1c8, 0x1c8, 0xffffffff, 0x4, 0x0, {[{{@uncond, 0x0, 0x70, 0x98}, @REJECT={0x28}}, {{@ip={@rand_addr, @multicast2, 0x0, 0x0, 'veth1_macvtap\x00', 'ip6_vti0\x00', {}, {}, 0x6}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@uncond, 0x0, 0x70, 0x98}, @REJECT={0x28}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2c0) (async, rerun: 32) r1 = socket$kcm(0x29, 0x5, 0x0) (rerun: 32) sendmsg$kcm(r1, &(0x7f0000004bc0)={&(0x7f0000000580)=@ax25={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x5}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x80, &(0x7f0000001980)=[{&(0x7f0000000600)="28d3cc34e5c5950ce3c82c13f139a314153a0343a766bdb307532bfd7192ff0dbc6f4bb4e50c8eeaf4ca482e80bd004feaee1ca172395ab1cf23159d999d23c46ef2449b600fab425f59a5ff7fbbd2df7487ee0ed5620d62c59fe5dd4cd012ab9e5350f98e5b30b69e37c9e0396b9144a412cfa69bcd8bc0f15b1a3da4fd573fea1fb86bbf5f31ca2bd3222a093071a7d42bc0b1e9ff7f4b6c089b3c0d0344a962060fe9c7aebf203cceadd500484ff918e81a3fa38fbf4296863303654b1a03771d", 0xc2}, {&(0x7f0000000700)="0c95fb6bec4f1adb7fa9290d026e4ed6d4014bfc98c2555cc6dcafd56abd9f4436237a2b12d4453e35c43b9ba0ae31d146d55a4d1f36d81cae67216bc0a12dc6dc2dd6a72140dd47766dab405525f2323c900c6703287008afd179a0cdca204b8983652da583ebc15ca95f95c0dc07fec6b029960d6d8499c24ec2305c9d64ce2e407ff08591402e0959b4ae757602508a48765f21aff988d60d8ccf8bbe8a7aa5aad69e3824c18acb0ac735b0b0220246e16ead93b334105aa07c73de26aa1086a04fef2b61c211839b96cacaf1c51d27436789ec716f6fab347af3917c173f53397768dd7915b4", 0xe8}, {&(0x7f0000000800)="5ff012956e609fabb059fa827a92799766b51c7ab4b754457b271d00a017eadb7bb1d9e3942a1df213e6a0b92f4b94ef9e1c1a91c24a1e46709d2fc887c94bc7b9", 0x41}, {&(0x7f0000000880)="55907a815a48d330af7ef801249fba48d207a484c3a00e", 0x17}, {&(0x7f00000008c0)="c6041c213f2ce144be40987ad08cdc003e593a780c85e8e1b23a", 0x1a}, {&(0x7f0000000900)="82485d670bb827973748330e373aece0", 0x10}, {&(0x7f0000000940)="dc61675edd", 0x5}, {&(0x7f0000000980)="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{0x40, 0x119, 0x3, "402153ebd266a89ca5a8e60b9c266c140bb2bfd39f005f7b5f7b51201902699da6e36c9002d082af7261f460a9"}, {0x1010, 0x118, 0xdeb8, 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"}, {0x78, 0x0, 0x4, "ff7813cb23b8dfbf3b1c246bce75aa63bb30a8e9780e5e48ba00233de5a5db8f6fae28719e99c46c32569ff83eb03ae12948cfbb3ac4d8665714045bd1f49fb9eaa97e785783b6677faff364556f02cdbe7f3f4cd6623cece503f79c304a91ec02409d1b17"}], 0x31a8}, 0x4008081) 20:06:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x9effffff, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 2680.157420][T20163] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2680.212919][ T546] Bluetooth: hci3: command 0x0405 tx timeout 20:06:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0xc00e0000, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:06:00 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x10000000}, 0x0) 20:06:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0xe000000}, 0x0) 20:06:00 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000100)=@filter={'filter\x00', 0x42, 0x4, 0x260, 0xffffffff, 0x130, 0x0, 0x98, 0xffffffff, 0xffffffff, 0x1c8, 0x1c8, 0x1c8, 0xffffffff, 0x4, 0x0, {[{{@uncond, 0x0, 0x70, 0x98}, @REJECT={0x28}}, {{@ip={@rand_addr, @multicast2, 0x0, 0x0, 'veth1_macvtap\x00', 'ip6_vti0\x00', {}, {}, 0x6}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@uncond, 0x0, 0x70, 0x98}, @REJECT={0x28}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2c0) (async) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000004bc0)={&(0x7f0000000580)=@ax25={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x5}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x80, &(0x7f0000001980)=[{&(0x7f0000000600)="28d3cc34e5c5950ce3c82c13f139a314153a0343a766bdb307532bfd7192ff0dbc6f4bb4e50c8eeaf4ca482e80bd004feaee1ca172395ab1cf23159d999d23c46ef2449b600fab425f59a5ff7fbbd2df7487ee0ed5620d62c59fe5dd4cd012ab9e5350f98e5b30b69e37c9e0396b9144a412cfa69bcd8bc0f15b1a3da4fd573fea1fb86bbf5f31ca2bd3222a093071a7d42bc0b1e9ff7f4b6c089b3c0d0344a962060fe9c7aebf203cceadd500484ff918e81a3fa38fbf4296863303654b1a03771d", 0xc2}, {&(0x7f0000000700)="0c95fb6bec4f1adb7fa9290d026e4ed6d4014bfc98c2555cc6dcafd56abd9f4436237a2b12d4453e35c43b9ba0ae31d146d55a4d1f36d81cae67216bc0a12dc6dc2dd6a72140dd47766dab405525f2323c900c6703287008afd179a0cdca204b8983652da583ebc15ca95f95c0dc07fec6b029960d6d8499c24ec2305c9d64ce2e407ff08591402e0959b4ae757602508a48765f21aff988d60d8ccf8bbe8a7aa5aad69e3824c18acb0ac735b0b0220246e16ead93b334105aa07c73de26aa1086a04fef2b61c211839b96cacaf1c51d27436789ec716f6fab347af3917c173f53397768dd7915b4", 0xe8}, {&(0x7f0000000800)="5ff012956e609fabb059fa827a92799766b51c7ab4b754457b271d00a017eadb7bb1d9e3942a1df213e6a0b92f4b94ef9e1c1a91c24a1e46709d2fc887c94bc7b9", 0x41}, {&(0x7f0000000880)="55907a815a48d330af7ef801249fba48d207a484c3a00e", 0x17}, {&(0x7f00000008c0)="c6041c213f2ce144be40987ad08cdc003e593a780c85e8e1b23a", 0x1a}, {&(0x7f0000000900)="82485d670bb827973748330e373aece0", 0x10}, {&(0x7f0000000940)="dc61675edd", 0x5}, {&(0x7f0000000980)="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0x1000}], 0x8, &(0x7f0000001a00)=[{0x18, 0x11, 0x8b, "fb"}, {0xa8, 0x104, 0x0, "5ce4718a381b5a5887c4bbcfe40e5e92ec86effd91d40a7b136da6b82296d00a70d49a91eecbf4448d549998dfa99541bb735352a4f0a9539278a7b5af75735f3c7ee6c70df31a37b4cb0b4529489da91d968dcd81b0e47077ae41d9dd324213dd286b90dd3440c01065b207c2d9bec5e92085010459fcf795c5f6b6ef0d731deb88e0a94f0ce1f4d91913abe0c43e19cfc906d48494"}, {0x1010, 0x110, 0x5, 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{0x78, 0x0, 0x4, "ff7813cb23b8dfbf3b1c246bce75aa63bb30a8e9780e5e48ba00233de5a5db8f6fae28719e99c46c32569ff83eb03ae12948cfbb3ac4d8665714045bd1f49fb9eaa97e785783b6677faff364556f02cdbe7f3f4cd6623cece503f79c304a91ec02409d1b17"}], 0x31a8}, 0x4008081) 20:06:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0xf0ffffff, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:06:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0xfffff000, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:06:00 executing program 2: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100), 0xffffffffffffffff) r1 = gettid() r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_RELOAD(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000002c0)={0x3c, r0, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r1}}]}, 0x3c}}, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x10, 0xffffffffffffffff, 0xaa72c000) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='blkio.bfq.time_recursive\x00', 0x0, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x400, 0x70bd2c, 0x25dfdbfe, {}, ["", "", ""]}, 0x14}}, 0x20040851) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, 0x13, &(0x7f00000001c0)=',-\x00\x00\x00\x00\x00\xf4\xff\xff>\x1f\x00\x00\x05\x00\x00\x00\x00'}, 0x30) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) [ 2680.728783][T20190] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 20:06:00 executing program 3: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100), 0xffffffffffffffff) r1 = gettid() r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_RELOAD(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000002c0)={0x3c, r0, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r1}}]}, 0x3c}}, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x10, 0xffffffffffffffff, 0xaa72c000) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='blkio.bfq.time_recursive\x00', 0x0, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x400, 0x70bd2c, 0x25dfdbfe, {}, ["", "", ""]}, 0x14}}, 0x20040851) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, 0x13, &(0x7f00000001c0)=',-\x00\x00\x00\x00\x00\xf4\xff\xff>\x1f\x00\x00\x05\x00\x00\x00\x00'}, 0x30) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) 20:06:00 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x60000000}, 0x0) 20:06:00 executing program 2: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100), 0xffffffffffffffff) r1 = gettid() r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_RELOAD(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000002c0)={0x3c, r0, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r1}}]}, 0x3c}}, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x10, 0xffffffffffffffff, 0xaa72c000) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='blkio.bfq.time_recursive\x00', 0x0, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x400, 0x70bd2c, 0x25dfdbfe, {}, ["", "", ""]}, 0x14}}, 0x20040851) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, 0x13, &(0x7f00000001c0)=',-\x00\x00\x00\x00\x00\xf4\xff\xff>\x1f\x00\x00\x05\x00\x00\x00\x00'}, 0x30) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000100), 0xffffffffffffffff) (async) gettid() (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$DEVLINK_CMD_RELOAD(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000002c0)={0x3c, r0, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r1}}]}, 0x3c}}, 0x0) (async) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) (async) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x10, 0xffffffffffffffff, 0xaa72c000) (async) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='blkio.bfq.time_recursive\x00', 0x0, 0x0) (async) sendmsg$nl_route(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x400, 0x70bd2c, 0x25dfdbfe, {}, ["", "", ""]}, 0x14}}, 0x20040851) (async) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, 0x13, &(0x7f00000001c0)=',-\x00\x00\x00\x00\x00\xf4\xff\xff>\x1f\x00\x00\x05\x00\x00\x00\x00'}, 0x30) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) (async) 20:06:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0xffffff7f, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 2680.974775][T20194] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 20:06:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0xffffff9e, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:06:01 executing program 2: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100), 0xffffffffffffffff) (async) r1 = gettid() r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_RELOAD(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000002c0)={0x3c, r0, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r1}}]}, 0x3c}}, 0x0) (async) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) (async) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x10, 0xffffffffffffffff, 0xaa72c000) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, 0xffffffffffffffff, 0x0) (async) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='blkio.bfq.time_recursive\x00', 0x0, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x400, 0x70bd2c, 0x25dfdbfe, {}, ["", "", ""]}, 0x14}}, 0x20040851) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, 0x13, &(0x7f00000001c0)=',-\x00\x00\x00\x00\x00\xf4\xff\xff>\x1f\x00\x00\x05\x00\x00\x00\x00'}, 0x30) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) [ 2681.126776][T20195] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2681.353797][T20197] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 20:06:01 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x13, r0, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000004d0e2e0091"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r4 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000002c0), 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0x0, 0x0, &(0x7f0000000180)='syzkaller\x00', 0xffffff00, 0x32, &(0x7f00000001c0)=""/50, 0x40f00, 0x0, '\x00', 0x0, 0x0, r4, 0x8, &(0x7f0000000300)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000340)={0x0, 0x0, 0xfff, 0x10001}, 0x10}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000100)='ext4_es_lookup_extent_enter\x00', r3}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r5 = openat$cgroup_ro(r2, &(0x7f0000000400)='blkio.bfq.io_merged\x00', 0x0, 0x0) r6 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r6, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/18, 0x30c000, 0x800}, 0x200d6f) r7 = openat$cgroup_ro(r2, &(0x7f00000000c0)='freezer.state\x00', 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x11, 0x9, &(0x7f0000000480)=@raw=[@map={0x18, 0x7, 0x1, 0x0, r5}, @call={0x85, 0x0, 0x0, 0x2d}, @jmp={0x5, 0x0, 0x9, 0x0, 0xb, 0xffffffffffffffe0, 0x1}, @jmp={0x5, 0x1, 0x0, 0x5, 0x7, 0x18, 0x8}, @exit, @call={0x85, 0x0, 0x0, 0x8f}, @jmp={0x5, 0x0, 0xa, 0xb, 0x0, 0xc, 0xffffffffffffffff}, @jmp={0x5, 0x0, 0x7, 0xb, 0xa, 0xffffffffffffffe0}], &(0x7f0000000280)='GPL\x00', 0x16, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x0, r7, 0x8, &(0x7f0000000500)={0xa, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x1, 0xa, 0x8, 0xffff}, 0x10}, 0x78) 20:06:01 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x21000000}, 0x0) 20:06:01 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0xfffffff0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:06:01 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x2, 0x300) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580), 0xffffffffffffffff) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f00000000c0)=0x14) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010300000000000500000008000300", @ANYRES32], 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830500041a00000000", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 20:06:01 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8914, &(0x7f0000000040)={'wlan1\x00'}) bind$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e23}, 0x6e) 20:06:01 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0xffffffff, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 2681.696163][ T25] audit: type=1804 audit(1639253161.510:3393): pid=20233 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir952962740/syzkaller.abpVeM/956/cgroup.controllers" dev="sda1" ino=1171 res=1 errno=0 20:06:01 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x65580000}, 0x0) 20:06:01 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {0x2}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 2681.843968][T20231] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2681.914784][T20231] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 20:06:01 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {0x3}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:06:01 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x2, 0x300) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580), 0xffffffffffffffff) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f00000000c0)=0x14) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010300000000000500000008000300", @ANYRES32], 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830500041a00000000", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) socket$nl_route(0x10, 0x3, 0x0) (async) socket$packet(0x11, 0x2, 0x300) (async) socket$packet(0x11, 0x2, 0x300) (async) socket$packet(0x11, 0x2, 0x300) (async) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[], 0x208e24b) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000007580), 0xffffffffffffffff) (async) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f00000000c0)=0x14) (async) socket$netlink(0x10, 0x3, 0x0) (async) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010300000000000500000008000300", @ANYRES32], 0x24}}, 0x0) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830500041a00000000", @ANYRES32=r4], 0x4}}, 0x0) (async) sendfile(r2, r1, 0x0, 0x100000002) (async) [ 2681.956265][T20231] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 20:06:02 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {0x4}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 2682.218467][ T25] audit: type=1804 audit(1639253162.030:3394): pid=20253 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir952962740/syzkaller.abpVeM/957/cgroup.controllers" dev="sda1" ino=1171 res=1 errno=0 [ 2682.340955][ T25] audit: type=1804 audit(1639253162.140:3395): pid=20254 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir952962740/syzkaller.abpVeM/957/cgroup.controllers" dev="sda1" ino=1171 res=1 errno=0 20:06:02 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {0x5}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 2682.468338][ T25] audit: type=1804 audit(1639253162.220:3396): pid=20259 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir952962740/syzkaller.abpVeM/957/cgroup.controllers" dev="sda1" ino=1171 res=1 errno=0 20:06:02 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x13, r0, 0x0) (async) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000004d0e2e0091"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) (async) r4 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000002c0), 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0x0, 0x0, &(0x7f0000000180)='syzkaller\x00', 0xffffff00, 0x32, &(0x7f00000001c0)=""/50, 0x40f00, 0x0, '\x00', 0x0, 0x0, r4, 0x8, &(0x7f0000000300)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000340)={0x0, 0x0, 0xfff, 0x10001}, 0x10}, 0x78) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000100)='ext4_es_lookup_extent_enter\x00', r3}, 0x10) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r5 = openat$cgroup_ro(r2, &(0x7f0000000400)='blkio.bfq.io_merged\x00', 0x0, 0x0) (async) r6 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r6, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/18, 0x30c000, 0x800}, 0x200d6f) r7 = openat$cgroup_ro(r2, &(0x7f00000000c0)='freezer.state\x00', 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x11, 0x9, &(0x7f0000000480)=@raw=[@map={0x18, 0x7, 0x1, 0x0, r5}, @call={0x85, 0x0, 0x0, 0x2d}, @jmp={0x5, 0x0, 0x9, 0x0, 0xb, 0xffffffffffffffe0, 0x1}, @jmp={0x5, 0x1, 0x0, 0x5, 0x7, 0x18, 0x8}, @exit, @call={0x85, 0x0, 0x0, 0x8f}, @jmp={0x5, 0x0, 0xa, 0xb, 0x0, 0xc, 0xffffffffffffffff}, @jmp={0x5, 0x0, 0x7, 0xb, 0xa, 0xffffffffffffffe0}], &(0x7f0000000280)='GPL\x00', 0x16, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x0, r7, 0x8, &(0x7f0000000500)={0xa, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x1, 0xa, 0x8, 0xffff}, 0x10}, 0x78) [ 2682.583090][T20235] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2682.608840][T20235] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2682.642762][T20235] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 20:06:02 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x21000000}, 0x0) 20:06:02 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x2, 0x300) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580), 0xffffffffffffffff) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f00000000c0)=0x14) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010300000000000500000008000300", @ANYRES32], 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830500041a00000000", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) socket$nl_route(0x10, 0x3, 0x0) (async) socket$packet(0x11, 0x2, 0x300) (async) socket$packet(0x11, 0x2, 0x300) (async) socket$packet(0x11, 0x2, 0x300) (async) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[], 0x208e24b) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000007580), 0xffffffffffffffff) (async) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f00000000c0)=0x14) (async) socket$netlink(0x10, 0x3, 0x0) (async) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010300000000000500000008000300", @ANYRES32], 0x24}}, 0x0) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830500041a00000000", @ANYRES32=r4], 0x4}}, 0x0) (async) sendfile(r2, r1, 0x0, 0x100000002) (async) 20:06:02 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8914, &(0x7f0000000040)={'wlan1\x00'}) (async) bind$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e23}, 0x6e) [ 2683.154492][ T25] audit: type=1804 audit(1639253162.970:3397): pid=20275 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir952962740/syzkaller.abpVeM/958/cgroup.controllers" dev="sda1" ino=1174 res=1 errno=0 20:06:03 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {0x6}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:06:03 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8914, &(0x7f0000000040)={'wlan1\x00'}) bind$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e23}, 0x6e) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) (async) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8914, &(0x7f0000000040)={'wlan1\x00'}) (async) bind$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e23}, 0x6e) (async) 20:06:03 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x6d0c0000}, 0x0) 20:06:03 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x13, r0, 0x0) (async) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000004d0e2e0091"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) (async) r4 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000002c0), 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0x0, 0x0, &(0x7f0000000180)='syzkaller\x00', 0xffffff00, 0x32, &(0x7f00000001c0)=""/50, 0x40f00, 0x0, '\x00', 0x0, 0x0, r4, 0x8, &(0x7f0000000300)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000340)={0x0, 0x0, 0xfff, 0x10001}, 0x10}, 0x78) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000100)='ext4_es_lookup_extent_enter\x00', r3}, 0x10) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) (async) r5 = openat$cgroup_ro(r2, &(0x7f0000000400)='blkio.bfq.io_merged\x00', 0x0, 0x0) r6 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r6, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/18, 0x30c000, 0x800}, 0x200d6f) (async) r7 = openat$cgroup_ro(r2, &(0x7f00000000c0)='freezer.state\x00', 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x11, 0x9, &(0x7f0000000480)=@raw=[@map={0x18, 0x7, 0x1, 0x0, r5}, @call={0x85, 0x0, 0x0, 0x2d}, @jmp={0x5, 0x0, 0x9, 0x0, 0xb, 0xffffffffffffffe0, 0x1}, @jmp={0x5, 0x1, 0x0, 0x5, 0x7, 0x18, 0x8}, @exit, @call={0x85, 0x0, 0x0, 0x8f}, @jmp={0x5, 0x0, 0xa, 0xb, 0x0, 0xc, 0xffffffffffffffff}, @jmp={0x5, 0x0, 0x7, 0xb, 0xa, 0xffffffffffffffe0}], &(0x7f0000000280)='GPL\x00', 0x16, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x0, r7, 0x8, &(0x7f0000000500)={0xa, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x1, 0xa, 0x8, 0xffff}, 0x10}, 0x78) 20:06:03 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000140)=0x6f, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000040)=0xffffff48, 0x4) sendto$inet(r0, 0x0, 0x0, 0x2000473d, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100)=0xc04, 0x4) sendto$inet(r0, &(0x7f00000012c0)="12268a927f", 0x5, 0x240, 0x0, 0x0) [ 2683.615115][T20279] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 20:06:03 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {0x7}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 2683.676124][T20279] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2683.719997][T20279] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 20:06:03 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000140)=0x6f, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000040)=0xffffff48, 0x4) sendto$inet(r0, 0x0, 0x0, 0x2000473d, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100)=0xc04, 0x4) sendto$inet(r0, &(0x7f00000012c0)="12268a927f", 0x5, 0x240, 0x0, 0x0) socket$inet(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000140)=0x6f, 0x4) (async) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @multicast2}, 0x10) (async) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10) (async) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000040)=0xffffff48, 0x4) (async) sendto$inet(r0, 0x0, 0x0, 0x2000473d, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) (async) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100)=0xc04, 0x4) (async) sendto$inet(r0, &(0x7f00000012c0)="12268a927f", 0x5, 0x240, 0x0, 0x0) (async) 20:06:03 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:06:03 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000004c0)='blkio.bfq.time\x00', 0x0, 0x0) bind$alg(r1, &(0x7f0000000500)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="99e3d69bfe0167f73e442b38ad5ec9", 0xf) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$sock(r2, &(0x7f0000000f80)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2166e9dc2e", 0x5}, {&(0x7f0000000140)="5531f5e79d1230ddde98e2f96ff18ba13900c35e67d75c5a6808890239fb4c7dde6a19", 0x23}, {&(0x7f0000000180)="e31520aa566f0e3686390a8b9a5e851d473b7f3f48f1cab37f45b3adf98590fe02c1bb355a5d7ba1193e0f1b8da27a3185d39bb2f03d2665a8220e0b301f45542d83e05d03a32b5d4d26b012d5763340bebd3fc37f86adfa618871ae0af56300de382edf1aa89e0d", 0x68}], 0x3, 0x0, 0x0, 0x1a0}}, {{0x0, 0x0, &(0x7f0000000e40)}}], 0x2, 0x4000000) [ 2684.098231][T20287] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2684.112321][T20287] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2684.127831][T20287] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 20:06:04 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x21000000}, 0x0) 20:06:04 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000140)=0x6f, 0x4) (async) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @multicast2}, 0x10) (async) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10) (async) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000040)=0xffffff48, 0x4) sendto$inet(r0, 0x0, 0x0, 0x2000473d, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) (async) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100)=0xc04, 0x4) (async) sendto$inet(r0, &(0x7f00000012c0)="12268a927f", 0x5, 0x240, 0x0, 0x0) 20:06:04 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {0x9}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:06:04 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000004c0)='blkio.bfq.time\x00', 0x0, 0x0) bind$alg(r1, &(0x7f0000000500)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="99e3d69bfe0167f73e442b38ad5ec9", 0xf) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$sock(r2, &(0x7f0000000f80)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2166e9dc2e", 0x5}, {&(0x7f0000000140)="5531f5e79d1230ddde98e2f96ff18ba13900c35e67d75c5a6808890239fb4c7dde6a19", 0x23}, {&(0x7f0000000180)="e31520aa566f0e3686390a8b9a5e851d473b7f3f48f1cab37f45b3adf98590fe02c1bb355a5d7ba1193e0f1b8da27a3185d39bb2f03d2665a8220e0b301f45542d83e05d03a32b5d4d26b012d5763340bebd3fc37f86adfa618871ae0af56300de382edf1aa89e0d", 0x68}], 0x3, 0x0, 0x0, 0x1a0}}, {{0x0, 0x0, &(0x7f0000000e40)}}], 0x2, 0x4000000) 20:06:04 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000030850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x1000, &(0x7f0000001400)=""/4106, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x18) r2 = socket(0x11, 0x800000003, 0x0) r3 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f0000000200)={0x0, 0x28, &(0x7f0000000000)={&(0x7f0000000040)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb}, {0x58, 0x2, {{0x1, [], 0x0, [], [0x10]}}}}]}, 0x88}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000300)=@newtclass={0x64, 0x28, 0x8, 0x70bd26, 0x25dfdbfd, {0x0, 0x0, 0x0, r4, {0xc, 0xe}, {0xffff, 0xffe2}, {0xfff3, 0x2}}, [@TCA_RATE={0x6, 0x5, {0x9c, 0x7}}, @TCA_RATE={0x6, 0x5, {0x0, 0x5}}, @tclass_kind_options=@c_mq={0x7}, @tclass_kind_options=@c_drr={{0x8}, {0xc, 0x2, @TCA_DRR_QUANTUM={0x8, 0x1, 0x4e5}}}, @TCA_RATE={0x6, 0x5, {0x1f, 0x1f}}, @tclass_kind_options=@c_skbprio={0xc}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008884}, 0x24048810) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="090084fffaffffff0b002b80080001003fe93c38e4f6b42b8152b83201bd252c17c27e49fdcf72c4fe0069cf921144abd9a8797b825d1dcb963116eca72437b075e22930f052f9330c919e511a435d195200"/107, @ANYRES32=r1, @ANYBLOB="08001b0000000000"], 0x34}}, 0x0) 20:06:04 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x81000000}, 0x0) 20:06:04 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:06:04 executing program 2: ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000000)={0x2, 'veth0_to_batadv\x00', {0x8}, 0x101}) unshare(0x64020000) unshare(0x8000000) 20:06:04 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000004c0)='blkio.bfq.time\x00', 0x0, 0x0) bind$alg(r1, &(0x7f0000000500)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) (async) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) (async) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="99e3d69bfe0167f73e442b38ad5ec9", 0xf) (async) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$sock(r2, &(0x7f0000000f80)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2166e9dc2e", 0x5}, {&(0x7f0000000140)="5531f5e79d1230ddde98e2f96ff18ba13900c35e67d75c5a6808890239fb4c7dde6a19", 0x23}, {&(0x7f0000000180)="e31520aa566f0e3686390a8b9a5e851d473b7f3f48f1cab37f45b3adf98590fe02c1bb355a5d7ba1193e0f1b8da27a3185d39bb2f03d2665a8220e0b301f45542d83e05d03a32b5d4d26b012d5763340bebd3fc37f86adfa618871ae0af56300de382edf1aa89e0d", 0x68}], 0x3, 0x0, 0x0, 0x1a0}}, {{0x0, 0x0, &(0x7f0000000e40)}}], 0x2, 0x4000000) [ 2684.729939][T20326] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2684.756099][T20326] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 20:06:04 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.throttle.io_service_bytes_recursive\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) recvmsg$unix(r0, &(0x7f0000000500)={&(0x7f0000000180), 0x6e, &(0x7f0000000400)=[{&(0x7f0000000200)=""/221, 0xdd}, {&(0x7f0000000300)=""/239, 0xef}], 0x2, &(0x7f0000000440)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x88}, 0x2) r3 = openat$cgroup_ro(r2, &(0x7f0000000540)='freezer.state\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[@ip_ttl={{0x14}}], 0x18}, 0x0) preadv(r5, &(0x7f0000001300), 0x1ad, 0x0, 0x0) 20:06:04 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {0x18}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 2684.792928][T20326] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 20:06:04 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 2685.172883][T20329] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2685.172997][ T25] audit: type=1804 audit(1639253164.990:3398): pid=20346 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir455972575/syzkaller.jRwJmS/1346/memory.events" dev="sda1" ino=1181 res=1 errno=0 [ 2685.218036][T20329] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2685.228037][T20329] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2685.394602][T20330] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2685.408989][T20338] lo speed is unknown, defaulting to 1000 20:06:05 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:06:05 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {0xb, 0x2}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:06:05 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.throttle.io_service_bytes_recursive\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) recvmsg$unix(r0, &(0x7f0000000500)={&(0x7f0000000180), 0x6e, &(0x7f0000000400)=[{&(0x7f0000000200)=""/221, 0xdd}, {&(0x7f0000000300)=""/239, 0xef}], 0x2, &(0x7f0000000440)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x88}, 0x2) r3 = openat$cgroup_ro(r2, &(0x7f0000000540)='freezer.state\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) (async) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[@ip_ttl={{0x14}}], 0x18}, 0x0) preadv(r5, &(0x7f0000001300), 0x1ad, 0x0, 0x0) 20:06:05 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async, rerun: 64) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.throttle.io_service_bytes_recursive\x00', 0x275a, 0x0) (rerun: 64) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) (async) recvmsg$unix(r0, &(0x7f0000000500)={&(0x7f0000000180), 0x6e, &(0x7f0000000400)=[{&(0x7f0000000200)=""/221, 0xdd}, {&(0x7f0000000300)=""/239, 0xef}], 0x2, &(0x7f0000000440)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x88}, 0x2) r3 = openat$cgroup_ro(r2, &(0x7f0000000540)='freezer.state\x00', 0xb00000000065808, 0x0) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[@ip_ttl={{0x14}}], 0x18}, 0x0) (async) preadv(r5, &(0x7f0000001300), 0x1ad, 0x0, 0x0) 20:06:05 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000030850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x1000, &(0x7f0000001400)=""/4106, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x18) (async) r2 = socket(0x11, 0x800000003, 0x0) r3 = socket(0x10, 0x3, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f0000000200)={0x0, 0x28, &(0x7f0000000000)={&(0x7f0000000040)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb}, {0x58, 0x2, {{0x1, [], 0x0, [], [0x10]}}}}]}, 0x88}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000300)=@newtclass={0x64, 0x28, 0x8, 0x70bd26, 0x25dfdbfd, {0x0, 0x0, 0x0, r4, {0xc, 0xe}, {0xffff, 0xffe2}, {0xfff3, 0x2}}, [@TCA_RATE={0x6, 0x5, {0x9c, 0x7}}, @TCA_RATE={0x6, 0x5, {0x0, 0x5}}, @tclass_kind_options=@c_mq={0x7}, @tclass_kind_options=@c_drr={{0x8}, {0xc, 0x2, @TCA_DRR_QUANTUM={0x8, 0x1, 0x4e5}}}, @TCA_RATE={0x6, 0x5, {0x1f, 0x1f}}, @tclass_kind_options=@c_skbprio={0xc}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008884}, 0x24048810) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="090084fffaffffff0b002b80080001003fe93c38e4f6b42b8152b83201bd252c17c27e49fdcf72c4fe0069cf921144abd9a8797b825d1dcb963116eca72437b075e22930f052f9330c919e511a435d195200"/107, @ANYRES32=r1, @ANYBLOB="08001b0000000000"], 0x34}}, 0x0) [ 2685.524962][ T25] audit: type=1804 audit(1639253165.340:3399): pid=20355 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir455972575/syzkaller.jRwJmS/1347/memory.events" dev="sda1" ino=1174 res=1 errno=0 [ 2685.720821][ T25] audit: type=1804 audit(1639253165.530:3400): pid=20366 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir455972575/syzkaller.jRwJmS/1348/memory.events" dev="sda1" ino=1164 res=1 errno=0 [ 2685.772169][T20364] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 20:06:05 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x88a8ffff}, 0x0) 20:06:05 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="030000001800210000000000000000001c140000fe0037000000000067eefad177ce8dc3cc7f200a89fc4bca4a94eedc32662e83938aa8cad491fa75714bc5a1413097ac3469fe88169c5c034096cdb6fb83e75cfcdd7dacddf21be605757d1e700b039401e2e88d23fd173bb2d6bd1f4985899bc5bef6800f54e905a17bcbd1cf407767059bf240145d045916fb67993afec181b6241467b3d29cf3469fa3f3b7806c1ed0daec3b2f2d58dbcd7de19521856dd7e36ed238df5783385a0130783ea8078e2d83defde43737295ca8a5a1028a9de76809507188c3c7b03c018e8f56af"], 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x10) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x13, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0xa, 0x0, @local}}]}, 0x28}}, 0x0) [ 2685.806684][ T25] audit: type=1800 audit(1639253165.530:3401): pid=20366 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=1164 res=0 errno=0 [ 2685.859142][ T25] audit: type=1804 audit(1639253165.530:3402): pid=20365 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir455972575/syzkaller.jRwJmS/1348/memory.events" dev="sda1" ino=1164 res=1 errno=0 20:06:08 executing program 2: ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000000)={0x2, 'veth0_to_batadv\x00', {0x8}, 0x101}) unshare(0x64020000) (async) unshare(0x8000000) 20:06:08 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {0xb, 0x3}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:06:08 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) (async) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000030850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x1000, &(0x7f0000001400)=""/4106, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x18) r2 = socket(0x11, 0x800000003, 0x0) r3 = socket(0x10, 0x3, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f0000000200)={0x0, 0x28, &(0x7f0000000000)={&(0x7f0000000040)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb}, {0x58, 0x2, {{0x1, [], 0x0, [], [0x10]}}}}]}, 0x88}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000300)=@newtclass={0x64, 0x28, 0x8, 0x70bd26, 0x25dfdbfd, {0x0, 0x0, 0x0, r4, {0xc, 0xe}, {0xffff, 0xffe2}, {0xfff3, 0x2}}, [@TCA_RATE={0x6, 0x5, {0x9c, 0x7}}, @TCA_RATE={0x6, 0x5, {0x0, 0x5}}, @tclass_kind_options=@c_mq={0x7}, @tclass_kind_options=@c_drr={{0x8}, {0xc, 0x2, @TCA_DRR_QUANTUM={0x8, 0x1, 0x4e5}}}, @TCA_RATE={0x6, 0x5, {0x1f, 0x1f}}, @tclass_kind_options=@c_skbprio={0xc}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008884}, 0x24048810) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="090084fffaffffff0b002b80080001003fe93c38e4f6b42b8152b83201bd252c17c27e49fdcf72c4fe0069cf921144abd9a8797b825d1dcb963116eca72437b075e22930f052f9330c919e511a435d195200"/107, @ANYRES32=r1, @ANYBLOB="08001b0000000000"], 0x34}}, 0x0) 20:06:08 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="030000001800210000000000000000001c140000fe0037000000000067eefad177ce8dc3cc7f200a89fc4bca4a94eedc32662e83938aa8cad491fa75714bc5a1413097ac3469fe88169c5c034096cdb6fb83e75cfcdd7dacddf21be605757d1e700b039401e2e88d23fd173bb2d6bd1f4985899bc5bef6800f54e905a17bcbd1cf407767059bf240145d045916fb67993afec181b6241467b3d29cf3469fa3f3b7806c1ed0daec3b2f2d58dbcd7de19521856dd7e36ed238df5783385a0130783ea8078e2d83defde43737295ca8a5a1028a9de76809507188c3c7b03c018e8f56af"], 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x10) (async, rerun: 32) r1 = socket$key(0xf, 0x3, 0x2) (rerun: 32) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x13, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0xa, 0x0, @local}}]}, 0x28}}, 0x0) 20:06:08 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0) setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x37af7, &(0x7f00000000c0)=0x1, 0x4) socket$inet_smc(0x2b, 0x1, 0x0) r1 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$PNPIPE_ENCAP(r1, 0x113, 0x1, &(0x7f0000000400), 0xd) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYRES16=0x0], 0x44}}, 0x0) r3 = syz_init_net_socket$rose(0xb, 0x5, 0x0) recvmsg(r3, &(0x7f0000000440)={&(0x7f0000000280)=@l2tp6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000180)}, 0x2040) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f00001d9000/0x4000)=nil, 0x4000, 0x0, 0x12, r4, 0x0) bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e20, @multicast1}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f00000001c0)='vegas\x00', 0x6) connect$inet(r4, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) sendmsg$inet(r4, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r4, &(0x7f0000000580)={0x0, 0x2, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x2000000000000}, 0x700) sendmsg$nl_route(r2, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)=@getroute={0x14, 0x1a, 0x0, 0x70bd2a, 0x25dfdbfb, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20040001}, 0x0) 20:06:08 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x9effffff}, 0x0) 20:06:08 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {0xb, 0x4}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 2688.326567][T20377] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 20:06:08 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'vlan0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$netlink(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000240)={0x10}, 0x10}], 0x1}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x3f) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x10103}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @batadv={{0xb}, {0x4}}}]}, 0x68}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x1, 0x1, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000540)=@newlink={0x44, 0x10, 0x413, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x44}}, 0x0) 20:06:08 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0) (async, rerun: 64) setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x37af7, &(0x7f00000000c0)=0x1, 0x4) (rerun: 64) socket$inet_smc(0x2b, 0x1, 0x0) r1 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$PNPIPE_ENCAP(r1, 0x113, 0x1, &(0x7f0000000400), 0xd) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYRES16=0x0], 0x44}}, 0x0) (async) r3 = syz_init_net_socket$rose(0xb, 0x5, 0x0) recvmsg(r3, &(0x7f0000000440)={&(0x7f0000000280)=@l2tp6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000180)}, 0x2040) (async) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f00001d9000/0x4000)=nil, 0x4000, 0x0, 0x12, r4, 0x0) bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e20, @multicast1}, 0x10) (async, rerun: 64) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) (async, rerun: 64) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f00000001c0)='vegas\x00', 0x6) connect$inet(r4, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) (async) sendmsg$inet(r4, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) (async) recvmsg(r4, &(0x7f0000000580)={0x0, 0x2, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x2000000000000}, 0x700) sendmsg$nl_route(r2, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)=@getroute={0x14, 0x1a, 0x0, 0x70bd2a, 0x25dfdbfb, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20040001}, 0x0) 20:06:08 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {0xb, 0xf}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 20:06:08 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="030000001800210000000000000000001c140000fe0037000000000067eefad177ce8dc3cc7f200a89fc4bca4a94eedc32662e83938aa8cad491fa75714bc5a1413097ac3469fe88169c5c034096cdb6fb83e75cfcdd7dacddf21be605757d1e700b039401e2e88d23fd173bb2d6bd1f4985899bc5bef6800f54e905a17bcbd1cf407767059bf240145d045916fb67993afec181b6241467b3d29cf3469fa3f3b7806c1ed0daec3b2f2d58dbcd7de19521856dd7e36ed238df5783385a0130783ea8078e2d83defde43737295ca8a5a1028a9de76809507188c3c7b03c018e8f56af"], 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x10) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x13, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0xa, 0x0, @local}}]}, 0x28}}, 0x0) 20:06:08 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 2688.597928][T20392] device batadv1 entered promiscuous mode [ 2688.652227][T20392] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 2688.865492][T20385] lo speed is unknown, defaulting to 1000 [ 2688.877086][T20401] batman_adv: batadv1: Adding interface: macvlan2 [ 2688.893541][T20401] batman_adv: batadv1: The MTU of interface macvlan2 is too small (0) 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. [ 2688.959862][T20401] batman_adv: batadv1: Interface activated: macvlan2 [ 2688.973417][T20401] batman_adv: batadv1: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 2688.986925][T20401] batman_adv: batadv1: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 2688.999821][T20401] batman_adv: batadv1: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 2689.012574][T20401] batman_adv: batadv1: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 2689.025427][T20401] batman_adv: batadv1: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 2689.038168][T20401] batman_adv: batadv1: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 2689.051163][T20401] batman_adv: batadv1: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 2689.063909][T20401] batman_adv: batadv1: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 2689.076635][T20401] batman_adv: batadv1: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 2689.089481][T20401] batman_adv: batadv1: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 2689.734144][T30302] ================================================================== [ 2689.742784][T30302] BUG: KASAN: user-memory-access in __build_skb_around+0x1ff/0x2f0 [ 2689.750703][T30302] Write of size 32 at addr 00000000fffffed0 by task kworker/1:17/30302 [ 2689.758953][T30302] [ 2689.761296][T30302] CPU: 1 PID: 30302 Comm: kworker/1:17 Not tainted 5.16.0-rc4-syzkaller #0 [ 2689.769886][T30302] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2689.779944][T30302] Workqueue: mld mld_ifc_work [ 2689.784732][T30302] Call Trace: [ 2689.788018][T30302] [ 2689.790952][T30302] dump_stack_lvl+0xcd/0x134 [ 2689.795560][T30302] kasan_report.cold+0x66/0xdf [ 2689.800340][T30302] ? __build_skb_around+0x1ff/0x2f0 [ 2689.805571][T30302] kasan_check_range+0x13d/0x180 [ 2689.810529][T30302] memset+0x20/0x40 [ 2689.814345][T30302] __build_skb_around+0x1ff/0x2f0 [ 2689.819387][T30302] __alloc_skb+0x127/0x340 [ 2689.823824][T30302] alloc_skb_with_frags+0x93/0x620 [ 2689.828977][T30302] sock_alloc_send_pskb+0x793/0x920 [ 2689.834224][T30302] ? sock_wmalloc+0x120/0x120 [ 2689.838917][T30302] ? mark_lock+0xef/0x17b0 [ 2689.843353][T30302] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2689.849367][T30302] mld_newpack+0x1df/0x770 [ 2689.853806][T30302] ? ip6_mc_hdr.constprop.0+0x5c0/0x5c0 [ 2689.859371][T30302] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2689.865385][T30302] add_grhead+0x265/0x330 [ 2689.869726][T30302] ? __mutex_lock+0x21a/0x12f0 [ 2689.874507][T30302] add_grec+0x1053/0x14e0 [ 2689.878854][T30302] ? mutex_lock_io_nested+0x1150/0x1150 [ 2689.884425][T30302] ? mld_sendpack+0xe40/0xe40 [ 2689.889140][T30302] mld_ifc_work+0x452/0xdc0 [ 2689.893685][T30302] process_one_work+0x9b2/0x1690 [ 2689.898667][T30302] ? pwq_dec_nr_in_flight+0x2a0/0x2a0 [ 2689.904072][T30302] ? rwlock_bug.part.0+0x90/0x90 [ 2689.909040][T30302] ? _raw_spin_lock_irq+0x41/0x50 [ 2689.914098][T30302] worker_thread+0x658/0x11f0 [ 2689.918806][T30302] ? process_one_work+0x1690/0x1690 [ 2689.924023][T30302] kthread+0x405/0x4f0 [ 2689.928110][T30302] ? set_kthread_struct+0x130/0x130 [ 2689.933328][T30302] ret_from_fork+0x1f/0x30 [ 2689.937776][T30302] [ 2689.940803][T30302] ================================================================== [ 2689.948866][T30302] Disabling lock debugging due to kernel taint [ 2689.964475][T30302] Kernel panic - not syncing: panic_on_warn set ... [ 2689.971091][T30302] CPU: 1 PID: 30302 Comm: kworker/1:17 Tainted: G B 5.16.0-rc4-syzkaller #0 [ 2689.981074][T30302] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2689.991137][T30302] Workqueue: mld mld_ifc_work [ 2689.995838][T30302] Call Trace: [ 2689.999121][T30302] [ 2690.002060][T30302] dump_stack_lvl+0xcd/0x134 [ 2690.006676][T30302] panic+0x2b0/0x6dd [ 2690.010628][T30302] ? __warn_printk+0xf3/0xf3 [ 2690.015226][T30302] ? preempt_schedule_common+0x59/0xc0 [ 2690.020698][T30302] ? __build_skb_around+0x1ff/0x2f0 [ 2690.025917][T30302] ? preempt_schedule_thunk+0x16/0x18 [ 2690.031312][T30302] ? trace_hardirqs_on+0x38/0x1c0 [ 2690.036357][T30302] ? trace_hardirqs_on+0x51/0x1c0 [ 2690.041402][T30302] ? __build_skb_around+0x1ff/0x2f0 [ 2690.046611][T30302] ? __build_skb_around+0x1ff/0x2f0 [ 2690.051858][T30302] end_report.cold+0x63/0x6f [ 2690.056461][T30302] kasan_report.cold+0x71/0xdf [ 2690.061274][T30302] ? __build_skb_around+0x1ff/0x2f0 [ 2690.066497][T30302] kasan_check_range+0x13d/0x180 [ 2690.071447][T30302] memset+0x20/0x40 [ 2690.075255][T30302] __build_skb_around+0x1ff/0x2f0 [ 2690.080284][T30302] __alloc_skb+0x127/0x340 [ 2690.084707][T30302] alloc_skb_with_frags+0x93/0x620 [ 2690.089832][T30302] sock_alloc_send_pskb+0x793/0x920 [ 2690.095058][T30302] ? sock_wmalloc+0x120/0x120 [ 2690.099746][T30302] ? mark_lock+0xef/0x17b0 [ 2690.104200][T30302] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2690.110232][T30302] mld_newpack+0x1df/0x770 [ 2690.114684][T30302] ? ip6_mc_hdr.constprop.0+0x5c0/0x5c0 [ 2690.120252][T30302] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2690.126261][T30302] add_grhead+0x265/0x330 [ 2690.130609][T30302] ? __mutex_lock+0x21a/0x12f0 [ 2690.135385][T30302] add_grec+0x1053/0x14e0 [ 2690.139728][T30302] ? mutex_lock_io_nested+0x1150/0x1150 [ 2690.145288][T30302] ? mld_sendpack+0xe40/0xe40 [ 2690.149984][T30302] mld_ifc_work+0x452/0xdc0 [ 2690.154505][T30302] process_one_work+0x9b2/0x1690 [ 2690.160143][T30302] ? pwq_dec_nr_in_flight+0x2a0/0x2a0 [ 2690.165515][T30302] ? rwlock_bug.part.0+0x90/0x90 [ 2690.170453][T30302] ? _raw_spin_lock_irq+0x41/0x50 [ 2690.175481][T30302] worker_thread+0x658/0x11f0 [ 2690.180162][T30302] ? process_one_work+0x1690/0x1690 [ 2690.185359][T30302] kthread+0x405/0x4f0 [ 2690.189431][T30302] ? set_kthread_struct+0x130/0x130 [ 2690.194635][T30302] ret_from_fork+0x1f/0x30 [ 2690.199059][T30302] [ 2690.202302][T30302] Kernel Offset: disabled [ 2690.206783][T30302] Rebooting in 86400 seconds..