af776a1d51e8a13d74aa8118d9ce11ad894bd15f912eb746585d61fb77d73d7c15f72178b575760dba7c5ecd68136bbb6490d61eabc701a9812b5d7913e704e44767a4ea47c1d85e12747f64ee297248ce50a41cd22a23c2f92053b8d9010ca728121e0f74955c1d5202d4022262c124be99f4f5722a1af0b97fe7bd77e5ec6fd6ab9f383495c1bf3257e5abb0242e4cb10547fd9f39009a10b926b5f984d197010ce7a0a87c522558ffa4296ed1964faff82a5f1c78193751d7cc509eb3e2e8f6ac32ccc01b3cf8c88a40ca6ddbe069948001ad0ea567f02333b59e9c37817ea7cebb9711297b58f27fdaf6d6f0d073510f2cac35c7720239b2c39a1eeecc9517be432df9a82d9710a9184174a65d5b2c6af0be93a33a03037f83f104f7de6de9da2ff505730287615a6c3674084e0be7c5d17b9942fe29f03b3517a9505d227695ba2376c360f66c3e998aae9bb2c5f051e2d6a839fb43579e8af955fa5ad21f3fd36058cfbf61b8daf451498f94c928f1ed78697964b7bc87599ad3ddfc85c153e9a6d0c64de619c348b675a5ebe6090057fbc755359eb5b7a0bad94e88421b98d738c54e58f97658773913efcb49f98edb5a028b7d38f3d5de18e694318e309ac75bb8c2719501f7007ae6cedda68098bfcc174f66ac47d3730819be96001df6a981244409484656d97c3cf32266dd587e4c3bdbb261daabfcf5601f482d29fefe8a0a8de11a13ef6a4145b0eeac66d580c85654c8a11d2ae986e3c1e35d9b19df694d0e7282ac195e591853696e6c12d71837c494415beba2adae000ade596b1f933d2112d3f84ce412eb18f8426f46e2a8069744556be506b263feab624d5a6f34bf49677ffde8a764c767a7e41df08f648f100617cf2ad67c28770bbac04a7a92fddf871f341b54c1ae3f895126a762856de26fdf11773c6c9d7a8a335dadfaafcdafb34813352c8ed45b8756a2cfa5a952f9115219da01504a2096e35c178e5fff6ea8df4bc7e7f07ba7b8e02825804985c3c32b14f9b48850d33ea4522fc0e461e90e99042d7f232c47fb570565f438ba34ee1a016d0cd3010e9a3363b50926c89df10b617ed55bd6f66ef825544e1af223c542f1d03ff8f538a9d558a99240d3834d813b6df55762d42b87ed9cb6de0eb4fea5c661a7ea8099d2113d27a9f841a32d96c136d289ae8e836bdd8617456aaf335c86bbd6f2f1b7be0ff0b264ec40342e650e84267b68c159d7cd4e18f2d7f95c7aef71d9bc5ca5d581be3de584e7919777722b615a747672e37091c603e5fc09774a69230e120b620fe6e0cae948dee8dc0dbb01daf850408a853084a2e9b8e31ad69e3e72793f2da68676200e79126aca2d0e2b4adfdee9bfe5399fe7d9541655569552bbce783d7a4401dc610fc3b9ecfe5db03a2e4cb937b4aa1b88499777c450a4e85871b48a16efdcaec987132e6472789610c2cc4893b24f1f1ba235c6f4d13f87bbe008849f92ecaff6ed73c8d749f25b16b7c2ef3a7e0865b9904a2f9554be660f0608d4498e872deb22080d44fcafede4edb300af79ab63d5c3f414f842be3c4298f6bbbd6adc1021d34bc9473bf10d2cb3d05414d5817abb3108e54b8ff81b1a3d5c1ee4e1aca755f15a8c08844dcaf21fc604319495561d498be2f36314d90f6a8f44dc5e9034f324f8cff1b43e7c0e171a4dd146d988d1709d3454b1147d75d9a3c28dd4f47533fc5128e0f38df305ea21133b9705eabf1e8f2a29e5038a53c1db99aa0a5fdc8dc750735a60bb5700fb57c95411a6974a537f92cb543aca4db4b88016d5bf49d927fcef8af97d23bca3f90b3ce69575f1b29865483e73c8e04159bfa4ab40af0e7a4b0502bcb930035398f8acc5233635cab0aeddc0fe7abbf9f677315a3efcd7929ee323b2d3d18257015fe9bf72cfe82000220ea1f972eee387f6746472c23c63c50f7667181a0348f7fed101a8f71255989ecb276be9f2555db5bcce77d25e4e8e9a20a9854f7dee68d3fc81987ab60afff0526a3c385b9be1e731594e8d97c06712a42a45ae778dedfb225265d59fa2585556bd9b317db5d51a4e83bbc5c915aef232d8e78fd637337b8fdbfdf75d3d48cc0852dd4a5fabbfb2c1698c9ad240b5f6ac45465dfeda34bf1a3bd053b279d0c7cdb393b9790c5d57b034ec9fe0193c5ba0866615b2ae053315575a5223821b17c62927ffacebd19f81a30693ef141d62925669cea8bf2b0994ee3b38786290a06ba81f74fe7b81133cbe918445f9749d9d3b7128a908b32e3beb65c7367f1a5333d89b2c5336d1284fb65e3c56fb4e649487481a35bb3c1ba8c3739e64623ab9e0b5eec3fa1bcd9781cdb1afe4861e7fd8cd8282a1b5448823c5243162a86e13eedf1f945576c2a25283bf83acce0844fcf25811161eac9160eccd14419bd55f55525688376e399b560e6297b8eb7baf9147bac7e55e19f9ffc00e7706d1fafa822af3f1cd3256285d2c7343f8a7b95140562dcf6a15afe15766cf99d45e23a959c11e55b88e1f010daa70c388bb49c28c0c3", 0x1000}, {&(0x7f0000003d80)="0b84bbd2150226c59bfef5b0474d0bae35bab0cf24ddb0521d5890adbf843efdc6f34cbe1626883d6f659a21d8bbe624c9e505205876add14f3da3ed30acfd8fdc2be93534d3da91e9af", 0x4a}, {&(0x7f0000003ec0)="491f1ac5e242db1278b2f9e73ea7aad57188adfd7d54b290bf78582b9a7a9cd3b714c0d126f1fbf1bbe12d269b2b2980e1e83b7eb02831e3bf4af8517c845efb98d0c302dfefa9c9ac17cbbb1f8323f440869582635fcba46ba55523d2664a7e5e1aff17311c6facb8543fda6ecc4300c3010081ea235a7ee12c73be86c1c87384a8f53d3f74", 0x86}], 0x3, &(0x7f0000004040)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r2, r1, r1, r2, r3]}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r3, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1, r2]}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x20, 0x1, 0x1, [r0, r2, r1, r3]}], 0x128, 0x44040}, {&(0x7f00000041c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000004580)=[{&(0x7f0000004240)="da4360cd8d944af04d65e7c0f88919120b8138e8bb4564a33b26839c032786cefb224445cda66cf862d326b440f05fcebc7c34291a2942be51ef3dc7203469eade607a032470fcf00119e199a892769878c093be5aea89fb6901f1a378269f9682646a860e7f3cbadc9300ba4a509ca733", 0x71}, {&(0x7f0000004300)="1db08d6e8785677bcc75b6283a6dc0a41a9a0ad93ac52e383e9c11120091750eb41c51619dae2754ef9df674249f3cbcbc4470ce567df2825afb9a873883b0fc9909262d004d3d17447e2bc6f016221b810ecbb7890f6df0c63446235cdbceb55665ac4ade76abc4f2fb2e8a310cc3949c6db07a3f781cff8bf8cbff70195cb7a43255", 0x83}, {&(0x7f0000004480)="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", 0xfa}], 0x3, &(0x7f0000004600)=[@rights={0x28, 0x1, 0x1, [r0, r2, r1, 0xffffffffffffffff, r1, r2]}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, r2, r0, r1, r0, r0, r2, r1, r2]}, @cred={0x20, 0x1, 0x2}], 0x80, 0x8000}], 0x2, 0x4008041) 09:56:46 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r1 = socket$inet6(0xa, 0xffffffffffff, 0x7a00000000) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000000)=0x1) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(r0, &(0x7f0000000380)=""/4096, 0x235) fcntl$notify(r0, 0x402, 0x31) exit(0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x20}}, @in6={0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff}, @in6={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in6={0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x80000000}], 0x90) getdents64(r0, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) 09:56:46 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000100)) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x3, 0x5, 0x8, 0x7ff, r1}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") fcntl$notify(r0, 0x402, 0x31) exit(0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) getdents64(r0, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) 09:56:46 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x4) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000ac0)=@nat={'nat\x00', 0x19, 0x3, 0x2, [0x20000b40, 0x0, 0x0, 0x20000e50, 0x20000e80], 0x0, &(0x7f0000000000), &(0x7f0000000080)=ANY=[@ANYRES16]}, 0x7a) 09:56:47 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$set_timeout(0xf, r2, 0x7460) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x105042, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x414001, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) r5 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r5, 0x118, 0x0, &(0x7f0000000100)=0xffffffffffffff81, 0x4) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$alg(r5, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="18000000000000001701000003000000000000005800000000000000170100000200000200000000"], 0x28}, 0x0) 09:56:47 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000180)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'erspan0\x00'}}, 0x1e) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000ac0)=@nat={'nat\x00', 0x19, 0x3, 0x2, [0x20000b40, 0x0, 0x0, 0x20000e50, 0x20000e80], 0x0, &(0x7f0000000000), &(0x7f0000000080)=ANY=[@ANYRES16]}, 0x7a) [ 449.026924] kernel msg: ebtables bug: please report to author: entries_size too small 09:56:47 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000180)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'erspan0\x00'}}, 0x1e) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000ac0)=@nat={'nat\x00', 0x19, 0x3, 0x2, [0x20000b40, 0x0, 0x0, 0x20000e50, 0x20000e80], 0x0, &(0x7f0000000000), &(0x7f0000000080)=ANY=[@ANYRES16]}, 0x7a) [ 449.115750] kernel msg: ebtables bug: please report to author: entries_size too small 09:56:47 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000180)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'erspan0\x00'}}, 0x1e) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000ac0)=@nat={'nat\x00', 0x19, 0x3, 0x2, [0x20000b40, 0x0, 0x0, 0x20000e50, 0x20000e80], 0x0, &(0x7f0000000000), &(0x7f0000000080)=ANY=[@ANYRES16]}, 0x7a) [ 449.166630] kernel msg: ebtables bug: please report to author: entries_size too small 09:56:47 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000180)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'erspan0\x00'}}, 0x1e) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) socket$inet_icmp_raw(0x2, 0x3, 0x1) [ 449.215139] kernel msg: ebtables bug: please report to author: entries_size too small 09:56:47 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000180)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'erspan0\x00'}}, 0x1e) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:56:47 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:56:47 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:56:47 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:56:47 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000c40)=@sack_info={0x0, 0xa5d, 0x3ff}, &(0x7f0000000c80)=0xc) 09:56:48 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') socketpair$inet6(0xa, 0x80807, 0x80000000, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(r0, &(0x7f0000000380)=""/4096, 0x235) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000000)) r2 = socket(0x11, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) fcntl$notify(r0, 0x402, 0x31) ioctl$TIOCSCTTY(r0, 0x540e, 0x1ea5) exit(0x0) fcntl$getownex(r3, 0x10, &(0x7f0000000100)) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000180)={@mcast2={0xff, 0x2, [], 0x1}, 0x6, 0x1, 0x0, 0x4, 0x8, 0x7, 0x598000000000}, &(0x7f00000001c0)=0x20) getdents64(r0, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) 09:56:48 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000c40)=@sack_info={0x0, 0xa5d, 0x3ff}, &(0x7f0000000c80)=0xc) 09:56:48 executing program 2: r0 = socket$inet6(0xa, 0x200a, 0x5) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0xbc, 0x2) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$alg(r2, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="18000000000000001701000003000000010000000000000058000000000000001701000002000002"], 0x28}, 0x0) 09:56:48 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") fcntl$notify(r0, 0x402, 0x31) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000300)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) r2 = request_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='fd\x00', 0xfffffffffffffff9) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000200)=0xe8) getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)=0x0) keyctl$chown(0x4, r2, r3, r4) exit(0x0) socket$inet6_tcp(0xa, 0x1, 0x0) getdents64(r0, &(0x7f0000000340)=""/57, 0x39) r5 = semget$private(0x0, 0x3, 0x409) semctl$GETZCNT(r5, 0x4, 0xf, &(0x7f0000000380)=""/4096) 09:56:48 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x9) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) sendmmsg$unix(r3, &(0x7f00000046c0)=[{&(0x7f0000001d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003f80)=[{&(0x7f0000001d80)="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", 0x1000}, {&(0x7f0000003d80)="0b84bbd2150226c59bfef5b0474d0bae35bab0cf24ddb0521d5890adbf843efdc6f34cbe1626883d6f659a21d8bbe624c9e505205876add14f3da3ed30acfd8fdc2be93534d3da91e9af", 0x4a}, {&(0x7f0000003ec0)="491f1ac5e242db1278b2f9e73ea7aad57188adfd7d54b290bf78582b9a7a9cd3b714c0d126f1fbf1bbe12d269b2b2980e1e83b7eb02831e3bf4af8517c845efb98d0c302dfefa9c9ac17cbbb1f8323f440869582635fcba46ba55523d2664a7e5e1aff17311c6facb8543fda6ecc4300c3010081ea235a7ee12c73be86c1c87384a8f53d3f74", 0x86}], 0x3, &(0x7f0000004040)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r2, r1, r1, r2, r3]}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r3, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1, r2]}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x20, 0x1, 0x1, [r0, r2, r1, r3]}], 0x128, 0x44040}, {&(0x7f00000041c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000004580)=[{&(0x7f0000004240)="da4360cd8d944af04d65e7c0f88919120b8138e8bb4564a33b26839c032786cefb224445cda66cf862d326b440f05fcebc7c34291a2942be51ef3dc7203469eade607a032470fcf00119e199a892769878c093be5aea89fb6901f1a378269f9682646a860e7f3cbadc9300ba4a509ca733", 0x71}, {&(0x7f0000004300)="1db08d6e8785677bcc75b6283a6dc0a41a9a0ad93ac52e383e9c11120091750eb41c51619dae2754ef9df674249f3cbcbc4470ce567df2825afb9a873883b0fc9909262d004d3d17447e2bc6f016221b810ecbb7890f6df0c63446235cdbceb55665ac4ade76abc4f2fb2e8a310cc3949c6db07a3f781cff8bf8cbff70195cb7a43255", 0x83}, {&(0x7f0000004480)="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", 0xfa}], 0x3, &(0x7f0000004600)=[@rights={0x28, 0x1, 0x1, [r0, r2, r1, 0xffffffffffffffff, r1, r2]}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, r2, r0, r1, r0, r0, r2, r1, r2, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2}], 0x80, 0x8000}], 0x2, 0x4008041) 09:56:48 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:56:48 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x9) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) sendmmsg$unix(r3, &(0x7f00000046c0)=[{&(0x7f0000001d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003f80)=[{&(0x7f0000001d80)="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", 0x1000}, {&(0x7f0000003d80)="0b84bbd2150226c59bfef5b0474d0bae35bab0cf24ddb0521d5890adbf843efdc6f34cbe1626883d6f659a21d8bbe624c9e505205876add14f3da3ed30acfd8fdc2be93534d3da91e9af", 0x4a}, {&(0x7f0000003ec0)="491f1ac5e242db1278b2f9e73ea7aad57188adfd7d54b290bf78582b9a7a9cd3b714c0d126f1fbf1bbe12d269b2b2980e1e83b7eb02831e3bf4af8517c845efb98d0c302dfefa9c9ac17cbbb1f8323f440869582635fcba46ba55523d2664a7e5e1aff17311c6facb8543fda6ecc4300c3010081ea235a7ee12c73be86c1", 0x7e}], 0x3, &(0x7f0000004040)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r2, r1, r1, r2, r3]}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r3, 0xffffffffffffffff, r1, r1, r1, r2]}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x20, 0x1, 0x1, [r0, r2, r1, r3]}], 0x128, 0x44040}, {&(0x7f00000041c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000004580)=[{&(0x7f0000004240)="da4360cd8d944af04d65e7c0f88919120b8138e8bb4564a33b26839c032786cefb224445cda66cf862d326b440f05fcebc7c34291a2942be51ef3dc7203469eade607a032470fc", 0x47}, {&(0x7f00000042c0)="c0589dab1483891f3ad6631af8021eb60a1d59ee03e5", 0x16}, {&(0x7f0000004300)="1db08d6e8785677bcc75b6283a6dc0a41a9a0ad93ac52e383e9c11120091750eb41c51619dae2754ef9df674249f3cbcbc4470ce567df2825afb9a873883b0fc9909262d004d3d17447e2bc6f016221b810ecbb7890f6df0c63446235cdbceb55665ac4ade76abc4f2fb2e8a310cc3949c6db07a3f781cff8bf8cbff70195cb7a43255", 0x83}, {&(0x7f00000043c0)="51caed297aa45f060fd189dc017f1e9c766a4ddd53619a8775a17102fb1e279e001792f1fe21e547672e16277742f1e0b9dfd7b20b479c014413b8b04bc82aa72a5277617cc581bee992666d23de720e9b2ba9fd90157605cfcc1eaa538310a1616fd933cfed2ac5b15b0ba4d334865db3177e90710999102312d53683abcc13f92c5b5ebc959fda2b37dcae4f792a927149e91504aea1a9b160377f8ff29167fc9d6aa9a8b2b255bd4195", 0xab}, {&(0x7f0000004480)="6a010848bbc4c93597442baa180aae46027e4a5ce3b74be2dfea06f0219265410e343870a4bf89cc7193c9a8417788742236bea6abdfe78b1a5910b4533583cfb61c21023a6d8cb60d4acdffae50d71b18a60257378ddad9b7c07a552c1cbfb76ec016e882d066f6827dda76bc6ecbe68d1137daabdf1aa884a2eea1f850098b086ee1670257e04e09927db283b9df66390ae4ae621958b82ae37559edad3d09f43a05ea8a2004f6c7b6cf24d1525ff73cf17d90d3136443f5b8b12c526921d1da520bc4a6b4a7d93be68c98d80f4b95320342dae74098b9b3c8eb0061d9f56bec95aa7473307fceb985a1f40cd08440c611a253040744008daa", 0xfa}], 0x5, &(0x7f0000004600)=[@cred={0x20, 0x1, 0x2}, @rights={0x30, 0x1, 0x1, [r0, r2, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1, r2]}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, r2, r0, r1, r0, r0, r2, r1, r2, r0]}, @cred={0x20, 0x1, 0x2}], 0xa8, 0x8000}], 0x2, 0x4008041) 09:56:48 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(r0, &(0x7f0000000380)=""/4096, 0x235) r2 = getpgrp(0x0) r3 = getpgid(r2) setpgid(r2, r3) fcntl$notify(r1, 0x402, 0x31) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000200)) utimensat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{}, {0x0, 0x2710}}, 0x0) getdents64(r0, &(0x7f0000000340)=""/57, 0xfffffffffffffea2) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00000002c0)={0x5, &(0x7f0000001380)=[{0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @remote}]}) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000002200)=ANY=[@ANYBLOB="4c0e0000300000052cbd7000fcdbdf2500000000100101000c011b00000010000100636f6e6e6d61726b00000000200002001c000100040000000300000002000000800000000200000001800000d40006001005835736a0f30bd88025cf4747f8da1767eb2d8cf9416159f5ebef4f6fd3902f186208d8ffe2439b6cf214f5c1727c51ff82a95a0ee215c40ab1545c1eb5a17296940041df7061d0dee40a58300b6fa0c428d89123b67f3f3f7ce170f9e3ba016abac795c5e8b9420e78ea54feace2287cd4fb903e532ccab9eaad0056d124dae913736373e9f88abfb64d90c7e93e81864ca807d31855908c2c6a41445fa45724a728d84ef30c2df55164729d4895246159b7b20cbeea576a2540f10859e01b24992bbffe84ca066c1d4172000000000098000100940006000000080001006e6174002c00020028000100162139570300000007000020010100002f6e0000e000000200000000ff00000001000000580006000116595b82cede3bd2efaa9aabeb7c77747a34c04de5c23b3b3cbcc32a7ebc978a82ae10481d540d3c4f5516a6ea26b3518d442126ad43ddb9c129796093ee52d3b06043b38cd898d06c7d1b3bad483af2f06f000000300901002c090a0000000c000100706f6c69636500001408020008000500070000000404030009000000080000000700000009000000010000000900000030160000040000003108000000000100e0ffffff07000000ffffffffee8900001bef0a0aff0f00000600000000040000f7ffffff0600000000000000010000000800000004000000000000000000000000000000ff070000000080030800000008000000000000001f00000007000000020000000400000021c60000030000000800000006000000008000003d99000006000000010000800200000001800000f7ffffffc0fffffff8ffffff56d50000000000000100000000100000070000000800000008000000020000000104000009000000050000000800000008000000ff0700007b00000000000000800000003f000000200000000180000001000000060000000500000000000080a000000000800000080000000400000007000000090000000400000000020000c8520000040000000800000003000000060000007f000000ff03000000000000001000000600000001000100ffff000001000000000000000500000006000000060000000b00000003000000010001000000000001ffffff03000000920f0000040000000100000003000000050000007f000000465a0000030000000100000000010000050000000000000001f8ffff0e0000000100000007000000fbffffff250d0000f9ffffff080e00000800000001000000070000000000000006000000000000000500000002000000ff0700000200000000000000000000000000000003000000f00f0000ec2200000300000003000000c10000000100000009000000010100000200000001000000080000007469000001000000e1ffffff060000000600000008d700000100008006000000cb000000060000008100000007000000070000006a0f00000500000080000000050000000500000002000000070000008000000009000000010000000900000004000000ad020000200000000900000081000000000000000400000004000000060000000100000009000000060000000400000040000000ffffff7f6d00000000000000d40c000002000000c60000008e0600000500000007000000000100000400000006000000a400000004000000090000000400000008000000010000000300000000000080d51100000200000006000000ff00000000f9000006000000060000000700000001000000ff0f00008d00000001040000000200003f000000090000000415000007000000050000000800000002000000008000007f00000001040000070000000100000001f8ffff310e0000000800000200000009000000050000004706000000100000060000000900000003000000c900000000000000ffffff7f0100000000000000ff0f0000b8000000ff000000020000000700000007000000020000000000000004040200080000000500000009000000c00000000000000004000000c3f300000200000006000000ffff0000090000000100008005000000000000000400000002000000ff030000a297bf4602000000ff03000001000000030000000900000001000000000400006e0500000400000000000000010000000600000006000000170800001f00000001000000ffffff7f010000000800000006000000000000000900000005000000070000000900000009000000a40e00000900000013aa0000a5000000a77f0000030000000100008005000000fbffffff040000000600000008000000060000000080000000000000f000000006000000060000007b000000ffffff7f0100000001000000fdffffff01000000200000000600000081000000ff7f000007000000080000000200000009000000030000000000010006000000060000000700000002000000050000000200000076d00000090000000000008009000000ff7f00007f00000006000000040000000000000001f0ffff05000000f8ffffff0000000006000000aa29000005006600000000000100000009000000b2400000c6000000030000008100000000000000060000000100010001000000000200000101000000000000f6080000a9000000aa000000f50000000400000001f8ffff0000000000000000d76300000800000006000000040000001f000000010400000000008004000000020000000800000006000000050000001f000000ff070000c1000000e7fdffff030000000300000001800000ffffffff000000000101000006000000ffff00000100000000000080060000000100010002000000ffff0000d70c000000000080000000000700000002000000000000000800000007000000ffffff7fe1ffffff02000000030000000000000002000000ff070000050000005249fc29aa2100000300000000f0ffff0100000002000000010000000101000002000000faffffff3f000000050000000900000005000000010400000900000000010000008000000001000000000000ff0100000104000026f1ffff000800000900000000000000020000009900000000000000060000000400000007000000040000000000010002000000ff00000009000000060000000300000006000000000000000700000000100000ffffffff06000000fd430000ff00000009000000090000007f00000097000000960e0000000100007f00000002000000030000000800000001800000070000000000000002000000ff030000040000000100000005000000090000000000000006000000000000006d00000008000000ffffff7f00000100040000000700000007000000e6000000050000000000000003000000d3f500000500000005000000050000002f480000f8ffffff9600000009000000040106002de1fbfd2220babbef5bf2883e5f96a1da4354f8e0215aa61a9e210a72ade3f5a67d984304e748de44ad6cc63826e71048f74417b644ff5a93e05fdda23c3a1252659a9757d76b9dd4a0becd0d330ff9c469fc5002728223b7a3871aba7422b2ea1e8e14a0910ceff7160ae1a3bf68e586b5cc5049f20673b30f60c15c5ba0d031e5f2282e6997a4c7bb356198549b2a40453e2a6b2ddedbc7d9ef82358bead00e89cda00d0cd4e9f2ea704bb682b15b2259ec10c430c3e963a1e1359df2c01b8aee10849bf39e5f0c36d5ca7f44f0483749e32f18372eaf6e09824b6306b96e328303f4be92fac88d1b823dfaad892195fa77aa55538c4ec72ee731aa00000000000c0101000801140000000c0001006373756d00000000200002001c000100040000000200000007000000ff0100000700000034000000d400060032aef0899c04a9c844fcacb01c887a5ae5477f2e6aad9a92359e17e37ec9aed69d4d1d14ef13092b1571d9e5736d23751315ca7290a78683779955e2472d4119ac2fda4bc71c2ea8fbd41c0c12dc299de40f756e1794920262db6f7d5d9208b776169e7d2be49ec5ad0c92223bb126195b76d6a971ed839dcf4977907e18dc7d9f98d19aa311cd8c3daaffe70e1508aa65057c914a0e6f57658c76b88cc2c385f6d9158917a726c9d24ded52184f7dcbd740dc4667e5dc22a7604af1fc286b0716209e153bd98f115a84ffa62ff1179fb28c50000000010100fc001d0000000c0001006373756d00000000200002001c000100ff03000004000000ffffffff030000000700000004000000c800060096498bd76e1226cfa9256d3a54ca6bfc21dba513cd83ea1efd4f95876bb65324472d85fe4f7018e955f78d4e4b1e5b3a41240080d4ca2f19111234c4e705cccb6db2ccb917ee581f6b71c8e12a923876edbadb250f53ad728ecc03778650c049f0d50bf685b70fd9a9b8a7dac9113ef2e559b251b0cf917f351d84782ff6dc6ff3268e85cf6edbead38241cc9a4721a0f63814bb8384c29fe12ccfb6efdf2420e94d246e611800dabfa05892e96c9c2384e25179e5bafc9a4f0300e49219d385df6900000000540109005001020000000c00010073696d706c65000050000200080003006664000014000300246d643573756d776c616e30402c00001800020095050000b659000000000000030000000000008018000200ff03000009000000070000000400000009000000ec000600ed3a1b882f35637d61c952000a4857e43a55f2d0985f5a5b345914b3782af72b83cac901c2149943441ee3509cfa3d7e7c14993789574916b60da329ecec6d7d2e5e4b8a0ed300dc4a76389447743300ddd16b30f03d05e67986434add78e1f4bdbc9430509ecee480923e4899e908dc4fdc169ca29a9ae16c915a23b865ef2969ce3752c0eb5dd089bb0fd5dbc9cb08c104f8c29286f6aa023c9a10d5f07c7453999b80cea5c958c2475c8a5e1f433fede0553fd54cf40949f2500465bc3e9553b7860f3caf7ff152e5db1e4d67fea1c3c768d2c788b9137118aeed8a692960c154973ba60c0000000091bd1eda9a0bbf"], 0xe4c}, 0x1, 0x0, 0x0, 0x4080}, 0x40) getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000000240), &(0x7f0000000280)=0x4) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) 09:56:49 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:56:49 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$alg(r2, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="18000000000000001701000003000000010000000000000058000000000000001701000002000002"], 0x28}, 0x0) 09:56:49 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(r0, &(0x7f0000000380)=""/4096, 0x235) socket$kcm(0x29, 0x2, 0x0) fcntl$notify(r0, 0x402, 0x31) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000080)={'broute\x00'}, &(0x7f0000000100)=0x78) exit(0x0) socket$kcm(0x29, 0x5, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x8, 0x6, 0xb09, 0x0, 0x1f}, 0x14) getdents64(r0, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) 09:56:49 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d34") sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000c40)=@sack_info={0x0, 0xa5d, 0x3ff}, &(0x7f0000000c80)=0xc) 09:56:49 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x9) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) sendmmsg$unix(r3, &(0x7f00000046c0)=[{&(0x7f0000001d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003f80)=[{&(0x7f0000001d80)="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", 0x1000}, {&(0x7f0000003d80)="0b84bbd2150226c59bfef5b0474d0bae35bab0cf24ddb0521d5890adbf843efdc6f34cbe1626883d6f659a21d8bbe624c9e505205876add14f3da3ed30acfd8fdc2be93534d3da91e9af", 0x4a}, {&(0x7f0000003ec0)="491f1ac5e242db1278b2f9e73ea7aad57188adfd7d54b290bf78582b9a7a9cd3b714c0d126f1fbf1bbe12d269b2b2980e1e83b7eb02831e3bf4af8517c845efb98d0c302dfefa9c9ac17cbbb1f8323f440869582635fcba46ba55523d2664a7e5e1aff17311c6facb8543fda6ecc4300c3010081ea235a7ee12c73be86c1", 0x7e}], 0x3, &(0x7f0000004040)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r2, r1, r1, r2, r3]}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r3, 0xffffffffffffffff, r1, r1, r1, r2]}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x20, 0x1, 0x1, [r0, r2, r1, r3]}], 0x128, 0x44040}, {&(0x7f00000041c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000004580)=[{&(0x7f0000004240)="da4360cd8d944af04d65e7c0f88919120b8138e8bb4564a33b26839c032786cefb224445cda66cf862d326b440f05fcebc7c34291a2942be51ef3dc7203469eade607a032470fcf00119e199a892", 0x4e}, {&(0x7f00000042c0)="c0589dab1483891f3ad6631af8021eb60a1d59ee03e5", 0x16}, {&(0x7f0000004300)="1db08d6e8785677bcc75b6283a6dc0a41a9a0ad93ac52e383e9c11120091750eb41c51619dae2754ef9df674249f3cbcbc4470ce567df2825afb9a873883b0fc9909262d004d3d17447e2bc6f016221b810ecbb7890f6df0c63446235cdbceb55665ac4ade76abc4f2fb2e8a310cc3949c6db07a3f781cff8bf8cbff70195cb7a43255", 0x83}, {&(0x7f00000043c0)="51caed297aa45f060fd189dc017f1e9c766a4ddd53619a8775a17102fb1e279e001792f1fe21e547672e16277742f1e0b9dfd7b20b479c014413b8b04bc82aa72a5277617cc581bee992666d23de720e9b2ba9fd90157605cfcc1eaa538310a1616fd933cfed2ac5b15b0ba4d334865db3177e90710999102312d53683abcc13f92c5b5ebc959fda2b37dcae4f792a927149e91504aea1a9b160377f8ff29167fc9d6aa9a8b2b255bd4195", 0xab}, {&(0x7f0000004480)="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", 0xfa}], 0x5, &(0x7f0000004600)=[@cred={0x20, 0x1, 0x2}, @rights={0x30, 0x1, 0x1, [r0, r2, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1, r2]}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, r2, r0, r1, r0, r0, r2, r1, r2, r0]}, @cred={0x20, 0x1, 0x2}], 0xa8, 0x8000}], 0x2, 0x4008041) 09:56:49 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x9) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) sendmmsg$unix(r3, &(0x7f00000046c0)=[{&(0x7f0000001d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003f80)=[{&(0x7f0000001d80)="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", 0x1000}, {&(0x7f0000003d80)="0b84bbd2150226c59bfef5b0474d0bae35bab0cf24ddb0521d5890adbf843efdc6f34cbe1626883d6f659a21d8bbe624c9e505205876add14f3da3ed30acfd8fdc2be93534d3da91e9af", 0x4a}, {&(0x7f0000003ec0)="491f1ac5e242db1278b2f9e73ea7aad57188adfd7d54b290bf78582b9a7a9cd3b714c0d126f1fbf1bbe12d269b2b2980e1e83b7eb02831e3bf4af8517c845efb98d0c302dfefa9c9ac17cbbb1f8323f440869582635fcba46ba55523d2664a7e5e1aff17311c6facb8543fda6ecc4300c3010081ea235a7ee12c73be86c1c87384a8f53d3f74", 0x86}], 0x3, &(0x7f0000004040)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r2, r1, r1, r2, r3]}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r3, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1, r2]}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x20, 0x1, 0x1, [r0, r2, r1, r3]}], 0x128, 0x44040}, {&(0x7f00000041c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000004580)=[{&(0x7f0000004240)="da4360cd8d944af04d65e7c0f88919120b8138e8bb4564a33b26839c032786cefb224445cda66cf862d326b440f05fcebc7c34291a2942be51ef3dc7203469eade607a032470fcf00119e199a892769878c093be5aea89fb6901f1a378269f9682646a860e7f3cbadc9300ba4a509ca733", 0x71}, {&(0x7f0000004300)="1db08d6e8785677bcc75b6283a6dc0a41a9a0ad93ac52e383e9c11120091750eb41c51619dae2754ef9df674249f3cbcbc4470ce567df2825afb9a873883b0fc9909262d004d3d17447e2bc6f016221b810ecbb7890f6df0c63446235cdbceb55665ac4ade76abc4f2fb2e8a310cc3949c6db07a3f781cff8bf8cbff70195cb7a43255", 0x83}, {&(0x7f0000004480)="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", 0xfa}], 0x3, &(0x7f0000004600)=[@rights={0x28, 0x1, 0x1, [r0, r2, r1, 0xffffffffffffffff, r1, r2]}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, r2, r0, r1, r0, r0, r2, r1, r2, r0]}], 0x60, 0x8000}], 0x2, 0x4008041) 09:56:49 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') socketpair$inet6(0xa, 0x80807, 0x80000000, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(r0, &(0x7f0000000380)=""/4096, 0x235) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000000)) r2 = socket(0x11, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) fcntl$notify(r0, 0x402, 0x31) ioctl$TIOCSCTTY(r0, 0x540e, 0x1ea5) exit(0x0) fcntl$getownex(r3, 0x10, &(0x7f0000000100)) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000180)={@mcast2={0xff, 0x2, [], 0x1}, 0x6, 0x1, 0x0, 0x4, 0x8, 0x7, 0x598000000000}, &(0x7f00000001c0)=0x20) getdents64(r0, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) 09:56:49 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") fcntl$notify(r0, 0x402, 0x31) exit(0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x1}}, [0x400, 0x101, 0x9, 0x8000, 0x2, 0x8, 0x2, 0x1, 0xea6, 0x8, 0x800, 0x800, 0x8bac, 0x0, 0x7]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r2, 0xfffffffffffeffff}, &(0x7f00000001c0)=0x8) getdents64(r0, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000200)={{0x33, @multicast1=0xe0000001, 0x4e22, 0x3, 'dh\x00', 0x28, 0x40, 0x2d}, {@dev={0xac, 0x14, 0x14, 0x11}, 0x4e24, 0x3, 0x8, 0x1, 0x9}}, 0x44) 09:56:49 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:56:49 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:56:49 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:56:50 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:56:50 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:56:50 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:56:50 executing program 5: ioctl(0xffffffffffffffff, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:56:50 executing program 5: ioctl(0xffffffffffffffff, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:56:50 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d34") sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000c40)=@sack_info={0x0, 0xa5d, 0x3ff}, &(0x7f0000000c80)=0xc) 09:56:50 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000580)={'vcan0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000005c0)={@loopback={0x0, 0x1}, r3}, 0x14) sendmsg$alg(r2, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="18000000000000001701000003000000010000000000000058000000000000001701000002000002"], 0x28}, 0x0) 09:56:50 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x9) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) sendmmsg$unix(r3, &(0x7f00000046c0)=[{&(0x7f0000001d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003f80)=[{&(0x7f0000001d80)="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", 0x1000}, {&(0x7f0000003d80)="0b84bbd2150226c59bfef5b0474d0bae35bab0cf24ddb0521d5890adbf843efdc6f34cbe1626883d6f659a21d8bbe624c9e505205876add14f3da3ed30acfd8fdc2be93534d3da91e9af", 0x4a}, {&(0x7f0000003ec0)="491f1ac5e242db1278b2f9e73ea7aad57188adfd7d54b290bf78582b9a7a9cd3b714c0d126f1fbf1bbe12d269b2b2980e1e83b7eb02831e3bf4af8517c845efb98d0c302dfefa9c9ac17cbbb1f8323f440869582635fcba46ba55523d2664a7e5e1aff17311c6facb8543fda6ecc4300c3010081ea235a7ee12c73be86c1c87384a8f53d3f74", 0x86}], 0x3, &(0x7f0000004040)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r2, r1, r1, r2, r3]}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r3, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1, r2]}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x20, 0x1, 0x1, [r0, r2, r1, r3]}], 0x128, 0x44040}, {&(0x7f00000041c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000004580)=[{&(0x7f0000004240)="da4360cd8d944af04d65e7c0f88919120b8138e8bb4564a33b26839c032786cefb224445cda66cf862d326b440f05fcebc7c34291a2942be51ef3dc7203469eade607a032470fcf00119e199a892769878c093be5aea89fb6901f1a378269f9682646a860e7f3cbadc9300ba4a509ca733", 0x71}, {&(0x7f0000004300)="1db08d6e8785677bcc75b6283a6dc0a41a9a0ad93ac52e383e9c11120091750eb41c51619dae2754ef9df674249f3cbcbc4470ce567df2825afb9a873883b0fc9909262d004d3d17447e2bc6f016221b810ecbb7890f6df0c63446235cdbceb55665ac4ade76abc4f2fb2e8a310cc3949c6db07a3f781cff8bf8cbff70195cb7a43255", 0x83}, {&(0x7f0000004480)="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", 0xfa}], 0x3, &(0x7f0000004600)=[@rights={0x28, 0x1, 0x1, [r0, r2, r1, 0xffffffffffffffff, r1, r2]}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, r2, r0, r1, r0, r0, r2, r1, r2, r0]}, @cred={0x20, 0x1, 0x2}], 0x80}], 0x2, 0x4008041) 09:56:50 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x9) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) sendmmsg$unix(r3, &(0x7f00000046c0)=[{&(0x7f0000001d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003f80)=[{&(0x7f0000001d80)="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", 0x1000}, {&(0x7f0000003d80)="0b84bbd2150226c59bfef5b0474d0bae35bab0cf24ddb0521d5890adbf843efdc6f34cbe1626883d6f659a21d8bbe624c9e505205876add14f3da3ed30acfd8fdc2be93534d3da91e9af", 0x4a}, {&(0x7f0000003ec0)="491f1ac5e242db1278b2f9e73ea7aad57188adfd7d54b290bf78582b9a7a9cd3b714c0d126f1fbf1bbe12d269b2b2980e1e83b7eb02831e3bf4af8517c845efb98d0c302dfefa9c9ac17cbbb1f8323f440869582635fcba46ba55523d2664a7e5e1aff17311c6facb8543fda6ecc4300c3010081ea235a7ee12c73be86c1", 0x7e}], 0x3, &(0x7f0000004040)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r2, r1, r1, r2, r3]}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r3, 0xffffffffffffffff, r1, r1, r1, r2]}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x20, 0x1, 0x1, [r0, r2, r1, r3]}], 0x128, 0x44040}, {&(0x7f00000041c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000004580)=[{&(0x7f0000004240)="da4360cd8d944af04d65e7c0f88919120b8138e8bb4564a33b26839c032786cefb224445cda66cf862d326b440f05fcebc7c34291a2942be51ef3dc7203469eade607a032470fcf00119e199a892769878c0", 0x52}, {&(0x7f00000042c0)="c0589dab1483891f3ad6631af8021eb60a1d59ee03e5", 0x16}, {&(0x7f0000004300)="1db08d6e8785677bcc75b6283a6dc0a41a9a0ad93ac52e383e9c11120091750eb41c51619dae2754ef9df674249f3cbcbc4470ce567df2825afb9a873883b0fc9909262d004d3d17447e2bc6f016221b810ecbb7890f6df0c63446235cdbceb55665ac4ade76abc4f2fb2e8a310cc3949c6db07a3f781cff8bf8cbff70195cb7a43255", 0x83}, {&(0x7f00000043c0)="51caed297aa45f060fd189dc017f1e9c766a4ddd53619a8775a17102fb1e279e001792f1fe21e547672e16277742f1e0b9dfd7b20b479c014413b8b04bc82aa72a5277617cc581bee992666d23de720e9b2ba9fd90157605cfcc1eaa538310a1616fd933cfed2ac5b15b0ba4d334865db3177e90710999102312d53683abcc13f92c5b5ebc959fda2b37dcae4f792a927149e91504aea1a9b160377f8ff29167fc9d6aa9a8b2b255bd4195", 0xab}, {&(0x7f0000004480)="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", 0xfa}], 0x5, &(0x7f0000004600)=[@cred={0x20, 0x1, 0x2}, @rights={0x30, 0x1, 0x1, [r0, r2, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1, r2]}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, r2, r0, r1, r0, r0, r2, r1, r2, r0]}, @cred={0x20, 0x1, 0x2}], 0xa8, 0x8000}], 0x2, 0x4008041) 09:56:50 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r1 = socket$inet6(0xa, 0x1000008000002, 0x201fffffffffffe) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") fcntl$notify(r0, 0x402, 0x31) exit(0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000000)={0x4, 0x4, 0x7, 0xff, 0xff, 0x9}) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000080)={0x57, 0xbd, 0x5, {0x7fffffff, 0x200}, {0xa87, 0xdd2c}, @rumble={0x8, 0x5}}) getdents64(r0, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000000c0)={'eql\x00', 0x9}) 09:56:50 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') socketpair$inet6(0xa, 0x80807, 0x80000000, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(r0, &(0x7f0000000380)=""/4096, 0x235) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000000)) r2 = socket(0x11, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) fcntl$notify(r0, 0x402, 0x31) ioctl$TIOCSCTTY(r0, 0x540e, 0x1ea5) exit(0x0) fcntl$getownex(r3, 0x10, &(0x7f0000000100)) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000180)={@mcast2={0xff, 0x2, [], 0x1}, 0x6, 0x1, 0x0, 0x4, 0x8, 0x7, 0x598000000000}, &(0x7f00000001c0)=0x20) getdents64(r0, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) 09:56:50 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(r0, &(0x7f0000000380)=""/4096, 0x235) fcntl$notify(r0, 0x402, 0x31) exit(0x0) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000080)={0x5, 0x3}) setsockopt$inet_mreqsrc(r0, 0x0, 0x2d, &(0x7f0000000000)={@multicast2=0xe0000002, @empty, @dev={0xac, 0x14, 0x14, 0xa}}, 0xc) getdents64(r0, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) 09:56:50 executing program 5: ioctl(0xffffffffffffffff, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:56:51 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:56:51 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:56:51 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:56:51 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:56:51 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:56:51 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:56:51 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:56:51 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:56:51 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d34") sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000c40)=@sack_info={0x0, 0xa5d, 0x3ff}, &(0x7f0000000c80)=0xc) 09:56:51 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x9) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) sendmmsg$unix(r3, &(0x7f00000046c0)=[{&(0x7f0000001d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003f80)=[{&(0x7f0000001d80)="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", 0x1000}, {&(0x7f0000003d80)="0b84bbd2150226c59bfef5b0474d0bae35bab0cf24ddb0521d5890adbf843efdc6f34cbe1626883d6f659a21d8bbe624c9e505205876add14f3da3ed30acfd8fdc2be93534d3da91e9af", 0x4a}, {&(0x7f0000003ec0)="491f1ac5e242db1278b2f9e73ea7aad57188adfd7d54b290bf78582b9a7a9cd3b714c0d126f1fbf1bbe12d269b2b2980e1e83b7eb02831e3bf4af8517c845efb98d0c302dfefa9c9ac17cbbb1f8323f440869582635fcba46ba55523d2664a7e5e1aff17311c6facb8543fda6ecc4300c3010081ea235a7ee12c73be86c1c87384a8f53d3f74", 0x86}], 0x3, &(0x7f0000004040)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r2, r1, r1, r2, r3]}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r3, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1, r2]}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x20, 0x1, 0x1, [r0, r2, r1, r3]}], 0x128, 0x44040}, {&(0x7f00000041c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000004580)=[{&(0x7f0000004240)="da4360cd8d944af04d65e7c0f88919120b8138e8bb4564a33b26839c032786cefb224445cda66cf862d326b440f05fcebc7c34291a2942be51ef3dc7203469eade607a032470fcf00119e199a892769878c093be5aea89fb6901f1a378269f9682646a860e7f3cbadc9300ba4a509ca733", 0x71}, {&(0x7f0000004300)="1db08d6e8785677bcc75b6283a6dc0a41a9a0ad93ac52e383e9c11120091750eb41c51619dae2754ef9df674249f3cbcbc4470ce567df2825afb9a873883b0fc9909262d004d3d17447e2bc6f016221b810ecbb7890f6df0c63446235cdbceb55665ac4ade76abc4f2fb2e8a310cc3949c6db07a3f781cff8bf8cbff70195cb7a43255", 0x83}, {&(0x7f0000004480)="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", 0xfa}], 0x3, &(0x7f0000004600)=[@rights={0x28, 0x1, 0x1, [r0, r2, r1, 0xffffffffffffffff, r1, r2]}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, r2, r0, r1, r0, r0, r2, r1, r2, r0]}, @cred={0x20, 0x1, 0x2}], 0x80, 0x8000}], 0x2, 0x0) 09:56:51 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x9) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) sendmmsg$unix(r3, &(0x7f00000046c0)=[{&(0x7f0000001d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003f80)=[{&(0x7f0000001d80)="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", 0x1000}, {&(0x7f0000003d80)="0b84bbd2150226c59bfef5b0474d0bae35bab0cf24ddb0521d5890adbf843efdc6f34cbe1626883d6f659a21d8bbe624c9e505205876add14f3da3ed30acfd8fdc2be93534d3da91e9af", 0x4a}, {&(0x7f0000003ec0)="491f1ac5e242db1278b2f9e73ea7aad57188adfd7d54b290bf78582b9a7a9cd3b714c0d126f1fbf1bbe12d269b2b2980e1e83b7eb02831e3bf4af8517c845efb98d0c302dfefa9c9ac17cbbb1f8323f440869582635fcba46ba55523d2664a7e5e1aff17311c6facb8543fda6ecc4300c3010081ea235a7ee12c73be86c1", 0x7e}], 0x3, &(0x7f0000004040)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r2, r1, r1, r2, r3]}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r3, 0xffffffffffffffff, r1, r1, r1, r2]}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x20, 0x1, 0x1, [r0, r2, r1, r3]}], 0x128, 0x44040}, {&(0x7f00000041c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000004580)=[{&(0x7f0000004240)="da4360cd8d944af04d65e7c0f88919120b8138e8bb4564a33b26839c032786cefb224445cda66cf862d326b440f05fcebc7c34291a2942be51ef3dc7203469eade607a032470fcf00119e199a892769878c093be", 0x54}, {&(0x7f00000042c0)="c0589dab1483891f3ad6631af8021eb60a1d59ee03e5", 0x16}, {&(0x7f0000004300)="1db08d6e8785677bcc75b6283a6dc0a41a9a0ad93ac52e383e9c11120091750eb41c51619dae2754ef9df674249f3cbcbc4470ce567df2825afb9a873883b0fc9909262d004d3d17447e2bc6f016221b810ecbb7890f6df0c63446235cdbceb55665ac4ade76abc4f2fb2e8a310cc3949c6db07a3f781cff8bf8cbff70195cb7a43255", 0x83}, {&(0x7f00000043c0)="51caed297aa45f060fd189dc017f1e9c766a4ddd53619a8775a17102fb1e279e001792f1fe21e547672e16277742f1e0b9dfd7b20b479c014413b8b04bc82aa72a5277617cc581bee992666d23de720e9b2ba9fd90157605cfcc1eaa538310a1616fd933cfed2ac5b15b0ba4d334865db3177e90710999102312d53683abcc13f92c5b5ebc959fda2b37dcae4f792a927149e91504aea1a9b160377f8ff29167fc9d6aa9a8b2b255bd4195", 0xab}, {&(0x7f0000004480)="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", 0xfa}], 0x5, &(0x7f0000004600)=[@cred={0x20, 0x1, 0x2}, @rights={0x30, 0x1, 0x1, [r0, r2, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1, r2]}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, r2, r0, r1, r0, r0, r2, r1, r2, r0]}, @cred={0x20, 0x1, 0x2}], 0xa8, 0x8000}], 0x2, 0x4008041) 09:56:51 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40, 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000140)={0x0, 0x3ff, 0x4, 0x556, 0x4, 0x4, 0x0, 0xffffffff, 0x0, 0x6, 0x5, 0x2}) r3 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) sendto$inet6(r1, &(0x7f0000000040)="3f4d03af35b4fa9aa31ed33500c78886ed38b772368c9737949039cc925e5ff3a214efd17417e5c1a360a6f31bcb5f3fb7f99221e2bb30a69c140c0a3a69fd2f6ce49ad057bf86fa906644f829432de341cdf19debc22a3a3b9270953167f676de5373ec22ef3acb027b1c6bde398f5015303566d264c264497a5612d3d2c22b1fb5ccb84d6547d18badd768bb1ee7a1757a3b139dfc8c299586ebaf076287d3d6747c3d1ecbd4638c4ead3195501440634f4173db48c97b5a99c7bee7d4089b", 0xc0, 0x0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$alg(r3, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000170100000000008706000000000000020000000000000000000000000000000060ea732af12e2f84726723a731cb"], 0x28}, 0x0) 09:56:51 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(r0, &(0x7f0000000380)=""/4096, 0x235) sendmsg$nl_generic(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8200}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x70, 0x3e, 0x400, 0x70bd27, 0x25dfdbfc, {0x3}, [@nested={0x4c, 0x82, [@generic="ebad64eb17646b78fce8867b98ac3ce337094d98741fc4ae9d8dd1c37cc546935e285f38a27834cf2a8c877d534aa6b89415f872ec0df74f808a717e", @typed={0xc, 0x71, @u64=0x4}]}, @typed={0x8, 0x7b, @str='fd\x00'}, @typed={0x8, 0x37, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, 0x70}, 0x1, 0x0, 0x0, 0x8000}, 0x40010) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@int=0xdc, 0x4) fcntl$notify(r0, 0x402, 0x31) exit(0x0) r2 = getpgrp(0xffffffffffffffff) times(&(0x7f0000000100)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00000000c0)={0x8, 0x5, r2, 0xffffffffffff0235, r3, 0x4, 0xffffffff, 0x7}) getdents64(r0, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) 09:56:51 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") fcntl$notify(r0, 0x402, 0x35) connect$netrom(r0, &(0x7f0000000080)=@full={{0x3, {"08033cc538accd"}, 0x1}, [{"4bc981bd3e96c7"}, {"a158cf7399d0bf"}, {"175999677fbc62"}, {"283c230087d6e0"}, {"1c4576c74a47ad"}, {"1a9d5dcec29f97"}, {"e65e1fae2bda8a"}, {"59dd5d1ae08d43"}]}, 0x48) exit(0x0) signalfd4(r1, &(0x7f0000000000), 0x8, 0x80800) getdents64(r0, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) 09:56:51 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') socketpair$inet6(0xa, 0x80807, 0x80000000, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(r0, &(0x7f0000000380)=""/4096, 0x235) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000000)) r2 = socket(0x11, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) fcntl$notify(r0, 0x402, 0x31) ioctl$TIOCSCTTY(r0, 0x540e, 0x1ea5) exit(0x0) fcntl$getownex(r3, 0x10, &(0x7f0000000100)) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000180)={@mcast2={0xff, 0x2, [], 0x1}, 0x6, 0x1, 0x0, 0x4, 0x8, 0x7, 0x598000000000}, &(0x7f00000001c0)=0x20) 09:56:52 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:56:52 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:56:52 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:56:52 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:56:52 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d34") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:56:52 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d34") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:56:52 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d34") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:56:52 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f76") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:56:53 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f76") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:56:53 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000c40)=@sack_info={0x0, 0xa5d, 0x3ff}, &(0x7f0000000c80)=0xc) 09:56:53 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x9) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) sendmmsg$unix(r3, &(0x7f00000046c0)=[{&(0x7f0000001d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003f80)=[{&(0x7f0000001d80)="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", 0x1000}, {&(0x7f0000003d80)="0b84bbd2150226c59bfef5b0474d0bae35bab0cf24ddb0521d5890adbf843efdc6f34cbe1626883d6f659a21d8bbe624c9e505205876add14f3da3ed30acfd8fdc2be93534d3da91e9af", 0x4a}, {&(0x7f0000003ec0)="491f1ac5e242db1278b2f9e73ea7aad57188adfd7d54b290bf78582b9a7a9cd3b714c0d126f1fbf1bbe12d269b2b2980e1e83b7eb02831e3bf4af8517c845efb98d0c302dfefa9c9ac17cbbb1f8323f440869582635fcba46ba55523d2664a7e5e1aff17311c6facb8543fda6ecc4300c3010081ea235a7ee12c73be86c1", 0x7e}], 0x3, &(0x7f0000004040)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r2, r1, r1, r2, r3]}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r3, 0xffffffffffffffff, r1, r1, r1, r2]}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x20, 0x1, 0x1, [r0, r2, r1, r3]}], 0x128, 0x44040}, {&(0x7f00000041c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000004580)=[{&(0x7f0000004240)="da4360cd8d944af04d65e7c0f88919120b8138e8bb4564a33b26839c032786cefb224445cda66cf862d326b440f05fcebc7c34291a2942be51ef3dc7203469eade607a032470fcf00119e199a892769878c093be5a", 0x55}, {&(0x7f0000004300)="1db08d6e8785677bcc75b6283a6dc0a41a9a0ad93ac52e383e9c11120091750eb41c51619dae2754ef9df674249f3cbcbc4470ce567df2825afb9a873883b0fc9909262d004d3d17447e2bc6f016221b810ecbb7890f6df0c63446235cdbceb55665ac4ade76abc4f2fb2e8a310cc3949c6db07a3f781cff8bf8cbff70195cb7a43255", 0x83}, {&(0x7f00000043c0)="51caed297aa45f060fd189dc017f1e9c766a4ddd53619a8775a17102fb1e279e001792f1fe21e547672e16277742f1e0b9dfd7b20b479c014413b8b04bc82aa72a5277617cc581bee992666d23de720e9b2ba9fd90157605cfcc1eaa538310a1616fd933cfed2ac5b15b0ba4d334865db3177e90710999102312d53683abcc13f92c5b5ebc959fda2b37dcae4f792a927149e91504aea1a9b160377f8ff29167fc9d6aa9a8b2b255bd4195", 0xab}, {&(0x7f0000004480)="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", 0xfa}], 0x4, &(0x7f0000004600)=[@cred={0x20, 0x1, 0x2}, @rights={0x30, 0x1, 0x1, [r0, r2, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1, r2]}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, r2, r0, r1, r0, r0, r2, r1, r2, r0]}, @cred={0x20, 0x1, 0x2}], 0xa8, 0x8000}], 0x2, 0x4008041) 09:56:53 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d34") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:56:53 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") setsockopt$ax25_buf(r0, 0x101, 0x40000000000019, &(0x7f0000000080)="9d92222ea726c1646a5a722a06cba5326ad4523fffdcde3a8af4c2812e38f9677cd7605674a25891f7eaf8544dbdd08e57dededa6ca2a2ff54a466eed85bdb2721a1c7992dab12", 0x47) open_by_handle_at(r0, &(0x7f0000000100)={0x59, 0x3, "3516b19432e77cb7d7300a638fc0728d809bbfc3a14b8d4e4bc20bb2ab07047ea2a903b2f2d89f4ea27e9ac6dfc06c28a58ca535ade339f057d9d12fe42220d6f0b57aa169a4833b8ed1a5d3fdfa9c9091"}, 0x705000) exit(0x0) r2 = msgget(0x0, 0x201) msgctl$IPC_RMID(r2, 0x0) getdents64(r0, &(0x7f0000000180)=""/57, 0x39) 09:56:53 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(r0, &(0x7f0000000380)=""/4096, 0x235) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000080)=0xc) fcntl$notify(r0, 0x402, 0x31) exit(0x0) getdents64(r0, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) 09:56:53 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$alg(r2, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18000010000000001701000003000200010072b23b4a6e073f0e911581310000001b000058000000000008001701000002000002"], 0x28}, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x101}, 0x1c) 09:56:53 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') socketpair$inet6(0xa, 0x80807, 0x80000000, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(r0, &(0x7f0000000380)=""/4096, 0x235) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000000)) r2 = socket(0x11, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) fcntl$notify(r0, 0x402, 0x31) ioctl$TIOCSCTTY(r0, 0x540e, 0x1ea5) exit(0x0) fcntl$getownex(r3, 0x10, &(0x7f0000000100)) 09:56:53 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f76") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:56:53 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:56:53 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f7600") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:56:53 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f7600") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:56:53 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(r0, &(0x7f0000000380)=""/4096, 0x235) r2 = getpgrp(0x0) r3 = getpgid(r2) setpgid(r2, r3) fcntl$notify(r1, 0x402, 0x31) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000200)) utimensat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{}, {0x0, 0x2710}}, 0x0) getdents64(r0, &(0x7f0000000340)=""/57, 0xfffffffffffffea2) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00000002c0)={0x5, &(0x7f0000001380)=[{0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @remote}]}) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000002200)=ANY=[@ANYBLOB="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"], 0xe4c}, 0x1, 0x0, 0x0, 0x4080}, 0x40) getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000000240), &(0x7f0000000280)=0x4) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) 09:56:53 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f7600") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:56:53 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(r0, &(0x7f0000000380)=""/4096, 0x235) fcntl$notify(r0, 0x402, 0x31) exit(0x0) getdents64(r0, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r3 = request_key(&(0x7f0000000280)='big_key\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='fd\x00', 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r2, &(0x7f0000000240)=[{&(0x7f00000000c0)="d36b6864b78f22b2ed3516194e267dd9c8017a05f492a7f60c42f2c7ea0f699e3a377b147900e5dbafe65e815a7ebce599df4981ced72a8f91ba38fb", 0x3c}, {&(0x7f0000001380)="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", 0x1000}, {&(0x7f0000000100)="ca07d746ecef49977fb3eeceda7540d854bd409e0e6b7b06aced24fe3910", 0x1e}, {&(0x7f0000000140)="cea39877d98f490c6225a347543cd8a381c5e179ba6da1f87fc9b94052621c5b4f3de3a7091936613169a1f7ddb3ac853110894a1db256853f197fea42203ead514a35c8c6c6c6df321e198310cf695488bac957f86bd645fd4d88a794fd5b1e9af68bc51713ef62579ae3bf835d92d458c21e6a3bdaf06aa6d7c529b01c3c4a37bf229b65ef90080e884f6bf745b3488270eb352a511b2c1ad5f2b296aec4e4209f899c3c2cfbe4285ea46084a0e2a7ebd0e92423de4fc361f58c548a5b0a9e24721ea7de2cd0f9171c7eafebd298577e4ce6d0b3f202fd8860bb988784fd6eeff8ef5a5f0127ccb0", 0xe9}], 0x4, r3) 09:56:53 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:56:54 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:56:54 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000c40)=@sack_info={0x0, 0xa5d, 0x3ff}, &(0x7f0000000c80)=0xc) 09:56:54 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x9) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) sendmmsg$unix(r3, &(0x7f00000046c0)=[{&(0x7f0000001d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003f80)=[{&(0x7f0000001d80)="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", 0x1000}, {&(0x7f0000003d80)="0b84bbd2150226c59bfef5b0474d0bae35bab0cf24ddb0521d5890adbf843efdc6f34cbe1626883d6f659a21d8bbe624c9e505205876add14f3da3ed30acfd8fdc2be93534d3da91e9af", 0x4a}, {&(0x7f0000003ec0)="491f1ac5e242db1278b2f9e73ea7aad57188adfd7d54b290bf78582b9a7a9cd3b714c0d126f1fbf1bbe12d269b2b2980e1e83b7eb02831e3bf4af8517c845efb98d0c302dfefa9c9ac17cbbb1f8323f440869582635fcba46ba55523d2664a7e5e1aff17311c6facb8543fda6ecc4300c3010081ea235a7ee12c73be86c1", 0x7e}], 0x3, &(0x7f0000004040)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r2, r1, r1, r2, r3]}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r3, 0xffffffffffffffff, r1, r1, r1, r2]}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x20, 0x1, 0x1, [r0, r2, r1, r3]}], 0x128, 0x44040}, {&(0x7f00000041c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000004580)=[{&(0x7f0000004240)="da4360cd8d944af04d65e7c0f88919120b8138e8bb4564a33b26839c032786cefb224445cda66cf862d326b440f05fcebc7c34291a2942be51ef3dc7203469eade607a032470fcf00119e199a892769878c093be5a", 0x55}, {&(0x7f0000004300)}, {&(0x7f00000043c0)="51caed297aa45f060fd189dc017f1e9c766a4ddd53619a8775a17102fb1e279e001792f1fe21e547672e16277742f1e0b9dfd7b20b479c014413b8b04bc82aa72a5277617cc581bee992666d23de720e9b2ba9fd90157605cfcc1eaa538310a1616fd933cfed2ac5b15b0ba4d334865db3177e90710999102312d53683abcc13f92c5b5ebc959fda2b37dcae4f792a927149e91504aea1a9b160377f8ff29167fc9d6aa9a8b2b255bd4195", 0xab}, {&(0x7f0000004480)="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", 0xfa}], 0x4, &(0x7f0000004600)=[@cred={0x20, 0x1, 0x2}, @rights={0x30, 0x1, 0x1, [r0, r2, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1, r2]}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, r2, r0, r1, r0, r0, r2, r1, r2, r0]}, @cred={0x20, 0x1, 0x2}], 0xa8, 0x8000}], 0x2, 0x4008041) 09:56:54 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x100, &(0x7f00000000c0)="025cc83d6d080000000070") getdents64(r0, &(0x7f0000000380)=""/4096, 0x235) fcntl$notify(r0, 0x402, 0x31) exit(0x0) getdents64(r0, &(0x7f0000003dc0)=""/57, 0x39) r2 = getegid() lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000180)=0x20, 0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000300)) getpgid(0xffffffffffffffff) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003cc0)) fcntl$getown(r0, 0x9) gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003d00), &(0x7f0000003d40)=0xc) gettid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000003d80)) gettid() getpgid(0x0) r6 = fcntl$getown(r0, 0x9) r7 = getpgrp(r6) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000200)=0x0) r10 = gettid() r11 = getpid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000280)=0x0) sendmsg$netlink(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000001380)=ANY=[@ANYBLOB="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@ANYRES32=r3, @ANYBLOB='\b\x00m\x00', @ANYRES32=r3, 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@ANYRES32=r3, @ANYBLOB="0c002f0044000000000000001bcd6033a1b02b33c166c839baa92d74cf1dc71ed4db61e7856dae7c0ac36908e5f43e62964ac7ea44eac8e0efb5d61e1c597628a20d1d54bc599783b4a322315ac0dad9b302cbcb0d31964a30aba4c63865f14d2748512440387d2fa55ba9fd381f1ad1302e95b83fd37201036bfaf5aa6d6177e3f70e7443f08ff18beb6fe231d0790a245c4dce73390c659a16fb229cdca3e9b8c9c9e18b0443021feec893312d3f7237338bd786cc0011001800840034374a23800754b093c256995b6a9fb833bf000008004c00", @ANYRES32=r7, @ANYBLOB="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", @ANYRES32=r8, @ANYBLOB="08000e007f00000108007d00", @ANYRES32=r9, @ANYBLOB="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"], 0x27c4}], 0x1, &(0x7f0000003b80)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r1, r1, r1]}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r10, r3, r4}, @rights={0x10, 0x1, 0x1}, @cred={0x20, 0x1, 0x2, r11, r3, r5}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r0, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r12, r3, r5}], 0x140, 0x4000080}, 0x1) setresgid(r2, r4, r5) 09:56:54 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') socketpair$inet6(0xa, 0x80807, 0x80000000, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(r0, &(0x7f0000000380)=""/4096, 0x235) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000000)) r2 = socket(0x11, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) fcntl$notify(r0, 0x402, 0x31) ioctl$TIOCSCTTY(r0, 0x540e, 0x1ea5) exit(0x0) 09:56:54 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$alg(r2, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="180000000000000017010000030000400100006a9fea0a9343044f0000da51380000000000080000"], 0x28}, 0x0) 09:56:54 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(r0, &(0x7f0000000380)=""/4096, 0x235) fcntl$notify(r0, 0x402, 0x31) exit(0x0) getdents64(r0, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r3 = request_key(&(0x7f0000000280)='big_key\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='fd\x00', 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r2, &(0x7f0000000240)=[{&(0x7f00000000c0)="d36b6864b78f22b2ed3516194e267dd9c8017a05f492a7f60c42f2c7ea0f699e3a377b147900e5dbafe65e815a7ebce599df4981ced72a8f91ba38fb", 0x3c}, {&(0x7f0000001380)="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", 0x1000}, {&(0x7f0000000100)="ca07d746ecef49977fb3eeceda7540d854bd409e0e6b7b06aced24fe3910", 0x1e}, {&(0x7f0000000140)="cea39877d98f490c6225a347543cd8a381c5e179ba6da1f87fc9b94052621c5b4f3de3a7091936613169a1f7ddb3ac853110894a1db256853f197fea42203ead514a35c8c6c6c6df321e198310cf695488bac957f86bd645fd4d88a794fd5b1e9af68bc51713ef62579ae3bf835d92d458c21e6a3bdaf06aa6d7c529b01c3c4a37bf229b65ef90080e884f6bf745b3488270eb352a511b2c1ad5f2b296aec4e4209f899c3c2cfbe4285ea46084a0e2a7ebd0e92423de4fc361f58c548a5b0a9e24721ea7de2cd0f9171c7eafebd298577e4ce6d0b3f202fd8860bb988784fd6eeff8ef5a5f0127ccb0", 0xe9}], 0x4, r3) 09:56:54 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) openat(r0, &(0x7f0000000000)='./file0\x00', 0x101300, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") fcntl$notify(r0, 0x402, 0x31) exit(0x0) getdents64(r0, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) 09:56:54 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:56:54 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:56:54 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:56:54 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:56:54 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:56:54 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:56:54 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:56:54 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = getpid() setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000100)=0x2, 0x4) rt_sigqueueinfo(r1, 0x39, &(0x7f00000000c0)={0x1c, 0x1, 0x3, 0x8c85}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000ac0)=@nat={'nat\x00', 0x19, 0x3, 0x2, [0x20000b40, 0x0, 0x0, 0x20000e50, 0x20000e80], 0x0, &(0x7f0000000000), &(0x7f0000000080)=ANY=[@ANYRES16]}, 0x7a) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x20000, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) mq_timedreceive(r3, &(0x7f0000000b40)=""/4096, 0x1000, 0xc, &(0x7f0000000200)={0x77359400}) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000000, 0x62013, r0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000280)={0x0}) futex(&(0x7f0000000240), 0x9, 0x1, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340)=0x2, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f00000002c0)={r6, 0x1}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f00000001c0)={r4, r5/1000+10000}, 0x10) [ 456.837545] kernel msg: ebtables bug: please report to author: entries_size too small 09:56:55 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = getpid() setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000100)=0x2, 0x4) rt_sigqueueinfo(r1, 0x39, &(0x7f00000000c0)={0x1c, 0x1, 0x3, 0x8c85}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000ac0)=@nat={'nat\x00', 0x19, 0x3, 0x2, [0x20000b40, 0x0, 0x0, 0x20000e50, 0x20000e80], 0x0, &(0x7f0000000000), &(0x7f0000000080)=ANY=[@ANYRES16]}, 0x7a) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x20000, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) mq_timedreceive(r3, &(0x7f0000000b40)=""/4096, 0x1000, 0xc, &(0x7f0000000200)={0x77359400}) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000000, 0x62013, r0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000280)={0x0}) futex(&(0x7f0000000240), 0x9, 0x1, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340)=0x2, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f00000002c0)={r6, 0x1}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f00000001c0)={r4, r5/1000+10000}, 0x10) 09:56:55 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') socketpair$inet6(0xa, 0x80807, 0x80000000, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(r0, &(0x7f0000000380)=""/4096, 0x235) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000000)) r2 = socket(0x11, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) fcntl$notify(r0, 0x402, 0x31) ioctl$TIOCSCTTY(r0, 0x540e, 0x1ea5) 09:56:55 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000c40)=@sack_info={0x0, 0xa5d, 0x3ff}, &(0x7f0000000c80)=0xc) 09:56:55 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x9) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) sendmmsg$unix(r3, &(0x7f00000046c0)=[{&(0x7f0000001d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003f80)=[{&(0x7f0000001d80)="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", 0x1000}, {&(0x7f0000003d80)="0b84bbd2150226c59bfef5b0474d0bae35bab0cf24ddb0521d5890adbf843efdc6f34cbe1626883d6f659a21d8bbe624c9e505205876add14f3da3ed30acfd8fdc2be93534d3da91e9af", 0x4a}, {&(0x7f0000003ec0)="491f1ac5e242db1278b2f9e73ea7aad57188adfd7d54b290bf78582b9a7a9cd3b714c0d126f1fbf1bbe12d269b2b2980e1e83b7eb02831e3bf4af8517c845efb98d0c302dfefa9c9ac17cbbb1f8323f440869582635fcba46ba55523d2664a7e5e1aff17311c6facb8543fda6ecc4300c3010081ea235a7ee12c73be86c1", 0x7e}], 0x3, &(0x7f0000004040)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r2, r1, r1, r2, r3]}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r3, 0xffffffffffffffff, r1, r1, r1, r2]}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x20, 0x1, 0x1, [r0, r2, r1, r3]}], 0x128, 0x44040}, {&(0x7f00000041c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000004580)=[{&(0x7f0000004240)="da4360cd8d944af04d65e7c0f88919120b8138e8bb4564a33b26839c032786cefb224445cda66cf862d326b440f05fcebc7c34291a2942be51ef3dc7203469eade607a032470fcf00119e199a892769878c093be5a", 0x55}, {&(0x7f0000004300)="1db08d6e8785677bcc75b6283a6dc0a41a9a0ad93ac52e383e9c11120091750eb41c51619dae2754ef9df674249f3cbcbc4470ce567df2825afb9a873883b0fc9909", 0x42}, {&(0x7f00000043c0)="51caed297aa45f060fd189dc017f1e9c766a4ddd53619a8775a17102fb1e279e001792f1fe21e547672e16277742f1e0b9dfd7b20b479c014413b8b04bc82aa72a5277617cc581bee992666d23de720e9b2ba9fd90157605cfcc1eaa538310a1616fd933cfed2ac5b15b0ba4d334865db3177e90710999102312d53683abcc13f92c5b5ebc959fda2b37dcae4f792a927149e91504aea1a9b160377f8ff29167fc9d6aa9a8b2b255bd4195", 0xab}, {&(0x7f0000004480)="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", 0xfa}], 0x4, &(0x7f0000004600)=[@cred={0x20, 0x1, 0x2}, @rights={0x30, 0x1, 0x1, [r0, r2, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1, r2]}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, r2, r0, r1, r0, r0, r2, r1, r2, r0]}, @cred={0x20, 0x1, 0x2}], 0xa8, 0x8000}], 0x2, 0x4008041) 09:56:55 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(r0, &(0x7f0000000380)=""/4096, 0x235) fcntl$notify(r0, 0x402, 0x31) exit(0x0) getdents64(r0, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r3 = request_key(&(0x7f0000000280)='big_key\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='fd\x00', 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r2, &(0x7f0000000240)=[{&(0x7f00000000c0)="d36b6864b78f22b2ed3516194e267dd9c8017a05f492a7f60c42f2c7ea0f699e3a377b147900e5dbafe65e815a7ebce599df4981ced72a8f91ba38fb", 0x3c}, {&(0x7f0000001380)="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", 0x1000}, {&(0x7f0000000100)="ca07d746ecef49977fb3eeceda7540d854bd409e0e6b7b06aced24fe3910", 0x1e}, {&(0x7f0000000140)="cea39877d98f490c6225a347543cd8a381c5e179ba6da1f87fc9b94052621c5b4f3de3a7091936613169a1f7ddb3ac853110894a1db256853f197fea42203ead514a35c8c6c6c6df321e198310cf695488bac957f86bd645fd4d88a794fd5b1e9af68bc51713ef62579ae3bf835d92d458c21e6a3bdaf06aa6d7c529b01c3c4a37bf229b65ef90080e884f6bf745b3488270eb352a511b2c1ad5f2b296aec4e4209f899c3c2cfbe4285ea46084a0e2a7ebd0e92423de4fc361f58c548a5b0a9e24721ea7de2cd0f9171c7eafebd298577e4ce6d0b3f202fd8860bb988784fd6eeff8ef5a5f0127ccb0", 0xe9}], 0x4, r3) 09:56:55 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") fcntl$notify(r0, 0x402, 0x11) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000)=0x100000000, 0x4) exit(0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)) getdents64(r0, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) 09:56:55 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(r0, &(0x7f0000000380)=""/4096, 0x235) fcntl$notify(r0, 0x402, 0x31) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)=0x0) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000001380)=0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000013c0)={r2, r3, r4}, 0xc) exit(0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000080)=0x1e) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000100)=""/235) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001400)={0x0, 0xffffffffffff592a, 0x3}, &(0x7f0000001440)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001540)=ANY=[@ANYRES32=r5, @ANYBLOB="010071005d70c52d64c5c99e7f6b2ee207209f5450c8e98d8abe7905c00f4666cd93f168aed3512b7ea871c41b639b1bc8e08227a3f700a3443eba297e6a5bce8470519fdc24f52bc04790715c02d04aa78a2962f77a0d83403ecc269147a969f789b7edfd0324c2a31dd56df416e800000000000000000000000000000000000000"], 0x79) ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f00000000c0)) getdents64(r0, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) 09:56:55 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$alg(r2, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="18000000000000001701000003000000010000000000000058000000000000001701000002000002"], 0x28}, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000000)='ipddp0\x00') [ 457.631159] kernel msg: ebtables bug: please report to author: entries_size too small 09:56:55 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = getpid() setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000100)=0x2, 0x4) rt_sigqueueinfo(r1, 0x39, &(0x7f00000000c0)={0x1c, 0x1, 0x3, 0x8c85}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000ac0)=@nat={'nat\x00', 0x19, 0x3, 0x2, [0x20000b40, 0x0, 0x0, 0x20000e50, 0x20000e80], 0x0, &(0x7f0000000000), &(0x7f0000000080)=ANY=[@ANYRES16]}, 0x7a) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x20000, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) mq_timedreceive(r3, &(0x7f0000000b40)=""/4096, 0x1000, 0xc, &(0x7f0000000200)={0x77359400}) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000000, 0x62013, r0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000280)={0x0}) futex(&(0x7f0000000240), 0x9, 0x1, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340)=0x2, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f00000002c0)={r6, 0x1}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f00000001c0)={r4, r5/1000+10000}, 0x10) 09:56:55 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = getpid() setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000100)=0x2, 0x4) rt_sigqueueinfo(r1, 0x39, &(0x7f00000000c0)={0x1c, 0x1, 0x3, 0x8c85}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000ac0)=@nat={'nat\x00', 0x19, 0x3, 0x2, [0x20000b40, 0x0, 0x0, 0x20000e50, 0x20000e80], 0x0, &(0x7f0000000000), &(0x7f0000000080)=ANY=[@ANYRES16]}, 0x7a) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x20000, 0x0) clock_gettime(0x0, &(0x7f0000000180)) mq_timedreceive(r3, &(0x7f0000000b40)=""/4096, 0x1000, 0xc, &(0x7f0000000200)={0x77359400}) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000000, 0x62013, r0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000280)={0x0}) futex(&(0x7f0000000240), 0x9, 0x1, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340)=0x2, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f00000002c0)={r4, 0x1}) 09:56:55 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') socketpair$inet6(0xa, 0x80807, 0x80000000, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(r0, &(0x7f0000000380)=""/4096, 0x235) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000000)) r2 = socket(0x11, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) fcntl$notify(r0, 0x402, 0x31) [ 457.744380] kernel msg: ebtables bug: please report to author: entries_size too small 09:56:55 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = getpid() setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000100)=0x2, 0x4) rt_sigqueueinfo(r1, 0x39, &(0x7f00000000c0)={0x1c, 0x1, 0x3, 0x8c85}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000ac0)=@nat={'nat\x00', 0x19, 0x3, 0x2, [0x20000b40, 0x0, 0x0, 0x20000e50, 0x20000e80], 0x0, &(0x7f0000000000), &(0x7f0000000080)=ANY=[@ANYRES16]}, 0x7a) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x20000, 0x0) clock_gettime(0x0, &(0x7f0000000180)) mq_timedreceive(r3, &(0x7f0000000b40)=""/4096, 0x1000, 0xc, &(0x7f0000000200)={0x77359400}) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000000, 0x62013, r0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000280)) futex(&(0x7f0000000240), 0x9, 0x1, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340)=0x2, 0x0) [ 457.811390] kernel msg: ebtables bug: please report to author: entries_size too small 09:56:55 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = getpid() setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000100)=0x2, 0x4) rt_sigqueueinfo(r1, 0x39, &(0x7f00000000c0)={0x1c, 0x1, 0x3, 0x8c85}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000ac0)=@nat={'nat\x00', 0x19, 0x3, 0x2, [0x20000b40, 0x0, 0x0, 0x20000e50, 0x20000e80], 0x0, &(0x7f0000000000), &(0x7f0000000080)=ANY=[@ANYRES16]}, 0x7a) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x20000, 0x0) clock_gettime(0x0, &(0x7f0000000180)) mq_timedreceive(r3, &(0x7f0000000b40)=""/4096, 0x1000, 0xc, &(0x7f0000000200)={0x77359400}) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000000, 0x62013, r0, 0x0) futex(&(0x7f0000000240), 0x9, 0x1, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340)=0x2, 0x0) [ 457.904596] kernel msg: ebtables bug: please report to author: entries_size too small 09:56:55 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') socketpair$inet6(0xa, 0x80807, 0x80000000, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(r0, &(0x7f0000000380)=""/4096, 0x235) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000000)) r2 = socket(0x11, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) [ 457.970429] kernel msg: ebtables bug: please report to author: entries_size too small 09:56:56 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = getpid() setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000100)=0x2, 0x4) rt_sigqueueinfo(r1, 0x39, &(0x7f00000000c0)={0x1c, 0x1, 0x3, 0x8c85}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000ac0)=@nat={'nat\x00', 0x19, 0x3, 0x2, [0x20000b40, 0x0, 0x0, 0x20000e50, 0x20000e80], 0x0, &(0x7f0000000000), &(0x7f0000000080)=ANY=[@ANYRES16]}, 0x7a) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x20000, 0x0) clock_gettime(0x0, &(0x7f0000000180)) mq_timedreceive(r3, &(0x7f0000000b40)=""/4096, 0x1000, 0xc, &(0x7f0000000200)={0x77359400}) futex(&(0x7f0000000240), 0x9, 0x1, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340)=0x2, 0x0) 09:56:56 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') socketpair$inet6(0xa, 0x80807, 0x80000000, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(r0, &(0x7f0000000380)=""/4096, 0x235) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000000)) r2 = socket(0x11, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:56:56 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = getpid() setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000100)=0x2, 0x4) rt_sigqueueinfo(r1, 0x39, &(0x7f00000000c0)={0x1c, 0x1, 0x3, 0x8c85}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000ac0)=@nat={'nat\x00', 0x19, 0x3, 0x2, [0x20000b40, 0x0, 0x0, 0x20000e50, 0x20000e80], 0x0, &(0x7f0000000000), &(0x7f0000000080)=ANY=[@ANYRES16]}, 0x7a) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x20000, 0x0) clock_gettime(0x0, &(0x7f0000000180)) futex(&(0x7f0000000240), 0x9, 0x1, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340)=0x2, 0x0) [ 458.071968] kernel msg: ebtables bug: please report to author: entries_size too small [ 458.150519] kernel msg: ebtables bug: please report to author: entries_size too small 09:56:56 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = getpid() setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000100)=0x2, 0x4) rt_sigqueueinfo(r1, 0x39, &(0x7f00000000c0)={0x1c, 0x1, 0x3, 0x8c85}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000ac0)=@nat={'nat\x00', 0x19, 0x3, 0x2, [0x20000b40, 0x0, 0x0, 0x20000e50, 0x20000e80], 0x0, &(0x7f0000000000), &(0x7f0000000080)=ANY=[@ANYRES16]}, 0x7a) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x20000, 0x0) futex(&(0x7f0000000240), 0x9, 0x1, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340)=0x2, 0x0) [ 458.231156] kernel msg: ebtables bug: please report to author: entries_size too small 09:56:56 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') socketpair$inet6(0xa, 0x80807, 0x80000000, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(r0, &(0x7f0000000380)=""/4096, 0x235) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000000)) r2 = socket(0x11, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:56:56 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7600") sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000c40)=@sack_info={0x0, 0xa5d, 0x3ff}, &(0x7f0000000c80)=0xc) 09:56:56 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$alg(r2, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="18000000000000001701000003000000010000000000000058000000000000001701000002000002"], 0x28}, 0x0) 09:56:56 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(r0, &(0x7f0000000380)=""/4096, 0x235) fcntl$notify(r0, 0x402, 0x31) exit(0x0) sendmmsg$alg(r0, &(0x7f0000004d00)=[{0x0, 0x0, &(0x7f0000004500)=[{&(0x7f0000000080)="c7bc4d02bf8f916452cf1dba2aefa6b9762161ad776c6b2e4fb3f8b54b096dd387cc828f44b5be5f343fdde757986c89cdc3aa5bd61c18a36c56b000859f5f549103251c5f9fe9d8d45bf9a27842faac69df29e0b1aad1afc17fbc9f65f2ecdf35893ffeea32ef30ba1980448b722ac9923a5beae4664a79f13f9d3b59381e5178c1f182d26fcb4cef3a52d7fe5beb10c402906a2e4951b50de79d4d", 0x9c}, {&(0x7f0000001380)="35987cb48561a167d955c94c7bcbdaa124b21763b7c5065aa0d7cf4e279e870e45b75ff745590dc06ea64ea2774f19e40521cc5114950c56bcbe4b8c5f9e7a610d53f1ff6abf41ea3af2dd1bed7973b416959414611537dc6d860996c74488a3fbe65b5b9b4d2ebc563a294a9116478ced44c6ce53e8b887b92bf47fe11ecfb634b32e6bb21b42f9005ae538d2b62ba050338a71432a48590a34ef926ccf37a233035bded6f3578ee0e3a823f8e09b03000cfe30ef5a5abf40e797f08360ef3bce645d8b1718bae4dec5b9600013fc6a178eec9fe12f02d74071ad6b412f417e3836726a050acc658c4be22056464e6d97167653d80aeeae7fbbe11c05fe35a28ea2d4d2fc73156823c720234c0faabf3862fd427d24e00d95be1481a508ade2c2c407672ba05291181adc8f5d6d0555a2361f0eca97858c68df6a6906126be1e6704970481439509477e7caf7bbfa7c3158fb7c28cdb6bcf8be331ce7140aba5e808c1ecb4f123a002f12bd695ec8f8731bc1f5e28c168060730f973fa7fe27a749f29b5be7b63df80acad1a4d6498ffdc52460a83a69f86f391edaa7f8baee998351ceb0b967731e1e9cfaf81f2cbdb91bdcea556470b24e431648af66c0259fc8c94c32afeaec2393b6b5abae5096f44586bf398f8426122d78b2154c1d6a3d9e5a6f2e26e5c13775b08b5298c8ad0806f91cc5dc26e509f8a19320dbe6aec2291a9c6f38a9d7875417dabe7e412f4ff881feb3ad1ee618e447dcc2b101969e6eec3c406856d03e50d794c5317bd8ab55ff625210069d0a0a597acab6a523a61af711919d0751d85819bd41056e56f1aa72dada775d8a06a25e8517462f2f15ae0c81ddca348f12c20aafe7c2b52f6d75e343e4d2aab312cf7d3a5cf16c0db0d212074fef4c8426ae1686e7588c0449739b0631683d73fb44972a6f1f3756e3efc48f1fea25a3eb4d540b531aadd1832e97b2e4e796d4fa27b5643f81c227a3147778388421c6ec788da75ef6f3ad6a66971d35eb37a318181398d37a64854923b038da7c888580f7664b6841ec6e9ec80f9d99777ff0f626071d5b893afbb164e5d0101c6a06c8b21b9a74bbdfe7bbc1590af6caf7e9be1e449a3aaeb91094ad8499166d91fcabd24448f0bf1b18248b0ecd6c433f9741ecbb19c407afb40e1dbf046c1e7593e8ed2aafc119243d391d6ed01b7f4c860cba751fbb76a8fdf9c67d6e4defe0805226c5ab94c105689212f18aa5bed7ca4e2643b0b795a477f474dd0fe43763c3cdee5edba761460e44d0e1dd9ed57cb56391171c995339727592e3e41b6ab8d2ebe30e8ee56a9b69aede6bec5cd6a61d621f6a3b1f5ed50b51104d6301f62296030de51fc2087a3542650a59054e04813afb0fcd4f5d1e9af75d01f304ec292fade2eab76e1c09624a6e8359734374f8bf9fd10d44232f86f1ef96c05701ea9d0f9221003d8747f4178d4f3b3480cfb84adffaca0134e17faf840d8cb9e1b61a7d75d3ef488b44ae551a6cbd289b93a42a24845a940d2959b77ffa3df35104760cf1780db28cb5b8bb083a85e093037f8b8a804a8ba7c7e66754b9dd08c457d3db2394339dfda5f7f57ac4301c6bd6f8659903885c9558a4d67e4f31f2fb8e161a25bb09e1336e4fccf3d72f1febd46ecd266929924d84ec293ce1727aa526550e7d4e592208a92b1de86dbe5b79f4be744a6825d51599b018bb5f49b79166b8e06cce52fdd58e428135543135aba93465814741102e152b08556c5a4952d22b2f5082f725db62680d9264335b42602473440c59d6a673ec510ffda34498e75f4514aa2527f1f4b3b488a17aa8eed5e5c5c4f66082ffafea088e0687bf5546bb30d88758c1f4e24be547a14378f084ce33900da66aac108ed106534739b121149b9070ec9c807bc721c71d94b47341fb9c140fd397ed88661ca0d84aa24b99cc31a625f5066a8e82a7c15eb0a700ae16f220becfe2560d3aa47a14da9ead6882caa9e1f34778ae7c2fe54cbb743192cf02d53f801091e77c6c8cf8434e957ebc5cf8d62a42b68bbd09970dfdf2c62c320f839c0acfca05a3f19b57baae3cfa46e53af5fce7da7d2bc3094504078e5bb4df241d86e8a24c82b75f443868996e7723c45ceea2563d5afbea320b2fc50836bc466d1c4a5e4ed7fbf1767f9d14154b0881d3f2c4720f22cbbcfb5a79eab6497eaf4fca84fdfd46c302eba371ca84d9f2aae3b968fd35f15013e80bd6c4d680b740a5d6b5e08fd9a8e73aa630a12031b11d487cc3730f5afc5560c68aaea9e0b36d9db410cb066cb7b88875959f10508dbd154c5bdfe1a0f36bdc0dcb7103e3ac2b712629e7e93d07b54e18915e1b2b8bc510075a2604625411373d75325192a74e04760071d166fc2a223f0d79a79fc17ae3f10dc549a284a711d9d751140946dd4262d10a9df211c37416c24a9a0756a3b6390775c2fb1eb5cc732684345fe0e8c352923f7e54aa133b380095a476da9b2dfeb956f119768e8f64233d083c9e8ceeef3c27436697dd5dacb0551a16b40ba08f24f48a6cbf68afd1f891d38a9571a7a8085d2327de2a06b3ebe0a396b64d014d9f123f7f7b1834214f1bffea5a39ecf4e77e283d46bc6e315da9f006d13938cab117499d6b0c1a95e890c69376be771f2237606069faf8a45e720eeff45e93c5a5047fbbf5583330636b84d515841e984c0acaea2ffaf39c63112d34bc3383331b0c32cf84a8f9c609162d4ebc996c7ab46ab5d669a75871ee9746ed22173ba0f67c39f32d19bed6b24e7444b3d04e7bdf952c66435df1b324701e45b06cd249cc5f8d45b470741c1671608c271573999014af677532906a218f06ff09c2dc0bca40bcae39f6cfb0699265a74b191b3e90a1d25ea66fd2ddf9a2fa643474b631a6c7e44dfea4da4f73dd882a9950156f592a977b0716225d0df2d8b8c48b6e8e838589e731242f0d41479483bad3d4e9efec95f7dec0509dbabe9222aeb7288e4a25d9242879c89df665dfad4c3e558229ffef448ee28cb8a9fedbcf1549b13b91325a2b1d6555728e15bb8d9f442818c2a34b43bee1fca4fae7447680f93d879581fb1afd1705c9603992e47561093914abe5dbb7bf4e29682948df6c041530edc3c5b22bc96ee31f9877fa5bc0cb4c6cfde8f0abb58f5475c39f0202c91da95ac0351fd21f6abc252854ca712293fc30b69d94fb0288057b319deb51371ccdc095770478ad6f069c7321ad4e0d38dd7c9ba6b8d85b35dc29113226222f0b2904da445705b749a92f0eab404177d6873b43baf61073ba9d990ee4dfce508a1de51c25b531d38a49e14251b9a188dd00cd01d934fa6c5c2fa2e6bd6f1ee8d18e40e1050c856d2474dac2fb30af9da664b58e8b7001852678f3117c93b8ecce7a76b46baeac3db3844a7c887140bdf2b999b55a38562318415332ac71daa192c82b0222c75bf2024cc0fad29eb06ced2505bdbf42d76b486372503f631dad2cba515d4851e8d15437b92ebdbe9de3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0x1000}, {&(0x7f0000000140)="109a0d8ed6d7c1b66163b579862a1758f66c0f044db54c2e0f6ddf4d7af119b8c8a36486b65bc9944ed6d5cec2b72aa482e76e27eb979454", 0x38}, {&(0x7f0000000180)="b8a22911ec42cdf61870fc0263ee7deda1e997e03489cc4fac25ddf7bdd72ccb4f9ab3cb2ed11c7634dc09d6e2f4448571c338e128b7e4c8b1c6a3cfbdccb17dbf0169804f05c5ff4986752512027af905fde5fd7355043fbac1cf1eb82886b82e71def7a9fabaa03a", 0x69}, {&(0x7f0000000200)="abab8569d85613d44b57f886d9c08c1b7061b668712f96974b5617758738f417c78e5100b2e065f348c7c9fe4c29d57c5e177bfd9a8e2387be18a10d447d4682d99e1d288c5f3fbd1f647b3aa51827703ede3f0e28cc5c80fa6fe21f9690b71a8d905c974e8d55f97a0ea15c4db6eea457d6da51d347b304db3a510c205e64ab1f3f42ea20379b8eabb7695028293b7d8664d120df0b9e75810d39704bc2280ed73bb8a91adbbd9afe820badb246ec8d", 0xb0}, {&(0x7f00000002c0)="5f392cab5a9cfabd330ab07c9736e648e47ae9aeebcf1d51007b1f3a0f709a5c988dd7aeec1ed392be1bb7bce36572dbd4853a0ac15e688e68698a824b746f77fdd42ebfba0e9235d549a8e3e8cde252909f9f6af9e521fcaf67bcca2cea238ef916b82c5c38453c2a98f67a843755963b", 0x71}, {&(0x7f0000004380)="ad65d3fa98609f8162b50147f7d03d0588ecca47d442181e76c0a90350f84320461d823b8c360cad61be44ed60cc58e0d8a17e001ef0ef9b65e15e49aceaefc35bfce6321fd1e8e51ae9cebcbf88d7c507756e8f69bfe00fa18d4db14afcbf1c5d3b3c0d546c4005bd65223d785a860e22ed6ce1f84e936298797fa8efe7bcbeadd953c35e465c287781a4dda49e29fd81481e933793a5ba401cc44e13d2c2efa53285b452b49f19b5c94d831458515a3729dde9d619a4dfa5f06a3a2faa6e62a670a3497715a58adea77bfac7ce3d3ddd34d24aab5b5f82fb7e4ed75df5eb761857", 0xe2}, {&(0x7f0000004480)="1b0124f6cdc1df8aba7f5cef3a1ec513f318259b98d403cd17d27e877c653d60fd21f249bd1d53f52247b885e316e623ff5e60e808d8da134a71c943036eea3e9cd882", 0x43}], 0xa, &(0x7f00000045c0)=[@iv={0x78, 0x117, 0x2, 0x61, "2cd7b1719125152c3646d746681169f073caa4aef3adecd6f8a4c9af288051bf00155c1e5af2483d49945820da32b15d0ebf3bb72bfabd3659670c0ae41eeb642c48964d3fe5f955ae61b0bd4b403fc15ba0e7e64ddf0cd15c32f4ac8a09b85de7"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}], 0xd8, 0xc080}, {0x0, 0x0, &(0x7f0000004880)=[{&(0x7f00000046c0)}, {&(0x7f0000004700)="5ed4fe7e60", 0x5}, {&(0x7f0000004740)="c5fe7989f6c5d594522741cd1b2377cf0b4f8a79011bf2b082e86168b2ed7fb6b271e819fb78335555580ea56f88dcc037972197d1b451587626b1a08e04a7276f34690adb0a3c16136e375fab086f5f65a5a92c739a38d01e18d9ae2d228f2fc9a782c347417f748c69e9e2347c4752111fa089fd12001f13e68165baac2831f2cb771b6b764711db9d02a2", 0x8c}, {&(0x7f0000004800)="34f7e98983d10b2cf22900919b43335fd6e8fac6f809842dede19de816bbd5db79a82d4cc5c4a4f5429278718682ca8d223c5d7068dd6bc220868cbb0f127b8f2da08db380c087cce02bc14cce598de85264", 0x52}], 0x4, &(0x7f00000048c0)=[@iv={0xa0, 0x117, 0x2, 0x86, "015ff2948d62f7d6ae4ecebd1100f52cc20a2cec15a383eaf596be97e8810445dfb7622d45639164a19e61e74b0d9b7663a6cde3e689da479acb67b6c80e375254de50f6df10d8ea57cb2355dc6e6a61190b6ae9fb124ec233d7f093f986c7c95668a40c163f676adb87bc80c18ea034b8f31230b84edd5016439e0ad407509d16e3b0e6c4a2"}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}], 0xe8}, {0x0, 0x0, &(0x7f0000004a80)=[{&(0x7f00000049c0)="54a547fd95b8e199551c2038dc4e279a37e3b04ebab13a308a3a2900399b7676204cca6710ff36498cf04bf2da58608754f830b34bdc206b51ed3ffed11e93b0efc41af78fc9328e33de6afa4465c8a8ef4e130ee2f90280ee57cc63017723e57fa06a3162746d73a2d8cf8afbf6dadea8537aa3f51c5ecf3ea887edad3c2a870b5c8e", 0x83}], 0x1, &(0x7f0000004ac0)=[@iv={0x100, 0x117, 0x2, 0xea, "f86394f91f88a1d65ac3062e36c0e93f3566c3dd03afd2a362f902ce325a7b83340300d79214e4fff8b265c7522965261783cdd3ccf06af98c055e4293c1e4244740ffca58bb3336ce005539042971d7176d02e115bec753674dbbf94b8566094d463971856a01c8e54fee954d086b90c76698472c55a5d55ecfc8e621e1d82b6fe182df915a6d3d438c3c6994676c33f2cb42d2d96b53cfc2a7171a5996bb76479ea96160e4a3e5d685f17494849a6f19ab0825a1087bf0b61ea0b276921d9fe0de5628e0059bdb0201e3ba808ddb33ad47c4ec60ff12f1dae1198a2a4d6f4991c9f4cf0575ca58dc68"}, @assoc={0x18, 0x117, 0x4, 0x200}, @iv={0x80, 0x117, 0x2, 0x6a, "ce2e55b0c7a21972ad7a4a4bb0dc919da88218a33039a854bc6d21327c70d51a7be915c313b7336e0ba1830ac5c121d3f07f3fff43efad828fb9265baef64fce311ffd366440892732d92ac418ac1130cba39fb8c849165f38c083ef513455a34d43b1caf466e8d63e49"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x88, 0x117, 0x2, 0x73, "795f65b54f99c894c2e80cd7302cc34ccd05cd2f9c17fccca05d49e0be46a91f16ac71f8b3ab375083fbe49559dd952d538e452dd685c3305dbed5d7ffe282394446da8b4268a6ba8d4fae887756f73fb1fae684e159f9c4329a7e1fff70abddf8b09847b32586136eadaacab1c9420d4189f0"}], 0x238, 0x4000}], 0x3, 0x80) getdents64(r0, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'dummy0\x00', 0x9}) 09:56:56 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x9) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) sendmmsg$unix(r3, &(0x7f00000046c0)=[{&(0x7f0000001d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003f80)=[{&(0x7f0000001d80)="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", 0x1000}, {&(0x7f0000003d80)="0b84bbd2150226c59bfef5b0474d0bae35bab0cf24ddb0521d5890adbf843efdc6f34cbe1626883d6f659a21d8bbe624c9e505205876add14f3da3ed30acfd8fdc2be93534d3da91e9af", 0x4a}, {&(0x7f0000003ec0)="491f1ac5e242db1278b2f9e73ea7aad57188adfd7d54b290bf78582b9a7a9cd3b714c0d126f1fbf1bbe12d269b2b2980e1e83b7eb02831e3bf4af8517c845efb98d0c302dfefa9c9ac17cbbb1f8323f440869582635fcba46ba55523d2664a7e5e1aff17311c6facb8543fda6ecc4300c3010081ea235a7ee12c73be86c1", 0x7e}], 0x3, &(0x7f0000004040)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r2, r1, r1, r2, r3]}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r3, 0xffffffffffffffff, r1, r1, r1, r2]}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x20, 0x1, 0x1, [r0, r2, r1, r3]}], 0x128, 0x44040}, {&(0x7f00000041c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000004580)=[{&(0x7f0000004240)="da4360cd8d944af04d65e7c0f88919120b8138e8bb4564a33b26839c032786cefb224445cda66cf862d326b440f05fcebc7c34291a2942be51ef3dc7203469eade607a032470fcf00119e199a892769878c093be5a", 0x55}, {&(0x7f0000004300)="1db08d6e8785677bcc75b6283a6dc0a41a9a0ad93ac52e383e9c11120091750eb41c51619dae2754ef9df674249f3cbcbc4470ce567df2825afb9a873883b0fc9909262d004d3d17447e2bc6f016221b810ecbb7890f6df0c63446235cdbceb55665ac", 0x63}, {&(0x7f00000043c0)="51caed297aa45f060fd189dc017f1e9c766a4ddd53619a8775a17102fb1e279e001792f1fe21e547672e16277742f1e0b9dfd7b20b479c014413b8b04bc82aa72a5277617cc581bee992666d23de720e9b2ba9fd90157605cfcc1eaa538310a1616fd933cfed2ac5b15b0ba4d334865db3177e90710999102312d53683abcc13f92c5b5ebc959fda2b37dcae4f792a927149e91504aea1a9b160377f8ff29167fc9d6aa9a8b2b255bd4195", 0xab}, {&(0x7f0000004480)="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", 0xfa}], 0x4, &(0x7f0000004600)=[@cred={0x20, 0x1, 0x2}, @rights={0x30, 0x1, 0x1, [r0, r2, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1, r2]}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, r2, r0, r1, r0, r0, r2, r1, r2, r0]}, @cred={0x20, 0x1, 0x2}], 0xa8, 0x8000}], 0x2, 0x4008041) 09:56:56 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") fcntl$notify(r0, 0x402, 0x31) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000080)={0xfff, 0x3, 'client0\x00', 0x2, "223bc57f88b5019a", "091ab6f755e8fe0987617f537bf4becbb46719120ed91c0b02a6991cf88c6122", 0x9, 0xffffffff}) exit(0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000140)=""/102) getdents64(r0, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) 09:56:56 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(r0, &(0x7f0000000380)=""/4096, 0x235) fcntl$notify(r0, 0x402, 0x31) exit(0x0) getdents64(r0, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000000280)='big_key\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='fd\x00', 0xfffffffffffffffd) 09:56:56 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = getpid() setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000100)=0x2, 0x4) rt_sigqueueinfo(r1, 0x39, &(0x7f00000000c0)={0x1c, 0x1, 0x3, 0x8c85}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000ac0)=@nat={'nat\x00', 0x19, 0x3, 0x2, [0x20000b40, 0x0, 0x0, 0x20000e50, 0x20000e80], 0x0, &(0x7f0000000000), &(0x7f0000000080)=ANY=[@ANYRES16]}, 0x7a) futex(&(0x7f0000000240), 0x9, 0x1, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340)=0x2, 0x0) 09:56:56 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = getpid() setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000100)=0x2, 0x4) rt_sigqueueinfo(r1, 0x39, &(0x7f00000000c0)={0x1c, 0x1, 0x3, 0x8c85}) socket$inet_icmp_raw(0x2, 0x3, 0x1) futex(&(0x7f0000000240), 0x9, 0x1, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340)=0x2, 0x0) [ 458.688917] kernel msg: ebtables bug: please report to author: entries_size too small 09:56:56 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = getpid() setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000100)=0x2, 0x4) rt_sigqueueinfo(r1, 0x39, &(0x7f00000000c0)={0x1c, 0x1, 0x3, 0x8c85}) futex(&(0x7f0000000240), 0x9, 0x1, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340)=0x2, 0x0) 09:56:56 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') socketpair$inet6(0xa, 0x80807, 0x80000000, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(r0, &(0x7f0000000380)=""/4096, 0x235) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000000)) r2 = socket(0x11, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:56:56 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") getpid() setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000100)=0x2, 0x4) futex(&(0x7f0000000240), 0x9, 0x1, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340)=0x2, 0x0) 09:56:56 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") getpid() futex(&(0x7f0000000240), 0x9, 0x1, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340)=0x2, 0x0) 09:56:56 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') socketpair$inet6(0xa, 0x80807, 0x80000000, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(r0, &(0x7f0000000380)=""/4096, 0x235) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000000)) r2 = socket(0x11, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:56:57 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") futex(&(0x7f0000000240), 0x9, 0x1, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340)=0x2, 0x0) 09:56:57 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) futex(&(0x7f0000000240), 0x9, 0x1, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340)=0x2, 0x0) 09:56:57 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(r0, &(0x7f0000000380)=""/4096, 0x235) fcntl$notify(r0, 0x402, 0x31) exit(0x0) getdents64(r0, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) 09:56:57 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7600") sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000c40)=@sack_info={0x0, 0xa5d, 0x3ff}, &(0x7f0000000c80)=0xc) 09:56:57 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) futex(&(0x7f0000000240), 0x9, 0x1, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340)=0x2, 0x0) 09:56:57 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x9) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) sendmmsg$unix(r3, &(0x7f00000046c0)=[{&(0x7f0000001d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003f80)=[{&(0x7f0000001d80)="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", 0x1000}, {&(0x7f0000003d80)="0b84bbd2150226c59bfef5b0474d0bae35bab0cf24ddb0521d5890adbf843efdc6f34cbe1626883d6f659a21d8bbe624c9e505205876add14f3da3ed30acfd8fdc2be93534d3da91e9af", 0x4a}, {&(0x7f0000003ec0)="491f1ac5e242db1278b2f9e73ea7aad57188adfd7d54b290bf78582b9a7a9cd3b714c0d126f1fbf1bbe12d269b2b2980e1e83b7eb02831e3bf4af8517c845efb98d0c302dfefa9c9ac17cbbb1f8323f440869582635fcba46ba55523d2664a7e5e1aff17311c6facb8543fda6ecc4300c3010081ea235a7ee12c73be86c1", 0x7e}], 0x3, &(0x7f0000004040)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r2, r1, r1, r2, r3]}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r3, 0xffffffffffffffff, r1, r1, r1, r2]}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x20, 0x1, 0x1, [r0, r2, r1, r3]}], 0x128, 0x44040}, {&(0x7f00000041c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000004580)=[{&(0x7f0000004240)="da4360cd8d944af04d65e7c0f88919120b8138e8bb4564a33b26839c032786cefb224445cda66cf862d326b440f05fcebc7c34291a2942be51ef3dc7203469eade607a032470fcf00119e199a892769878c093be5a", 0x55}, {&(0x7f0000004300)="1db08d6e8785677bcc75b6283a6dc0a41a9a0ad93ac52e383e9c11120091750eb41c51619dae2754ef9df674249f3cbcbc4470ce567df2825afb9a873883b0fc9909262d004d3d17447e2bc6f016221b810ecbb7890f6df0c63446235cdbceb55665ac4ade76abc4f2fb2e8a310cc3949c6db0", 0x73}, {&(0x7f00000043c0)="51caed297aa45f060fd189dc017f1e9c766a4ddd53619a8775a17102fb1e279e001792f1fe21e547672e16277742f1e0b9dfd7b20b479c014413b8b04bc82aa72a5277617cc581bee992666d23de720e9b2ba9fd90157605cfcc1eaa538310a1616fd933cfed2ac5b15b0ba4d334865db3177e90710999102312d53683abcc13f92c5b5ebc959fda2b37dcae4f792a927149e91504aea1a9b160377f8ff29167fc9d6aa9a8b2b255bd4195", 0xab}, {&(0x7f0000004480)="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", 0xfa}], 0x4, &(0x7f0000004600)=[@cred={0x20, 0x1, 0x2}, @rights={0x30, 0x1, 0x1, [r0, r2, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1, r2]}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, r2, r0, r1, r0, r0, r2, r1, r2, r0]}, @cred={0x20, 0x1, 0x2}], 0xa8, 0x8000}], 0x2, 0x4008041) 09:56:57 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(r0, &(0x7f0000000380)=""/4096, 0x235) fcntl$notify(r0, 0x402, 0x31) exit(0x0) getdents64(r0, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) 09:56:57 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$alg(r2, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="1800000000faff001701000003000000010000000000000058000000000000001701000002000002"], 0x28}, 0x0) 09:56:57 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') socketpair$inet6(0xa, 0x80807, 0x80000000, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(r0, &(0x7f0000000380)=""/4096, 0x235) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000000)) r2 = socket(0x11, 0x2, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:56:57 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x55, &(0x7f0000000280)="025cc83d6d345f8f76007083bc0ca09652a56b4be6b00ac43c1ec33d6944c040ed35d04b41d7082843252278b6db141c01723253cd760aa8c1e9b755d775c2b50f303a3f62420c354528076bb1f28a54da2d3d9244a4abbad6163603efde57b4d2") fcntl$notify(r0, 0x402, 0x31) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={0x0, 0x0, 0x3f}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000240)={r1, 0x5, 0x2e, "ddd45439223bee4ba9280fc1eb7320a2d1c059534056de9929e95f97f9c754671362df12ee0edc2004fdb633b557"}, 0x36) exit(0x0) getdents64(r0, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000100)={@ipx={0x4, 0x7, 0x5, "644f9714d53b", 0x8001}, {&(0x7f0000000080)=""/128, 0x80}, &(0x7f0000000000), 0x30}, 0xa0) 09:56:57 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) futex(&(0x7f0000000240), 0x9, 0x1, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340)=0x2, 0x0) 09:56:57 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') socketpair$inet6(0xa, 0x80807, 0x80000000, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(r0, &(0x7f0000000380)=""/4096, 0x235) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000000)) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:56:57 executing program 5: ioctl(0xffffffffffffffff, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") futex(&(0x7f0000000240), 0x9, 0x1, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340)=0x2, 0x0) 09:56:57 executing program 5: ioctl(0xffffffffffffffff, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") futex(&(0x7f0000000240), 0x9, 0x1, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340)=0x2, 0x0) 09:56:57 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') socketpair$inet6(0xa, 0x80807, 0x80000000, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(r0, &(0x7f0000000380)=""/4096, 0x235) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000000)) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:56:58 executing program 5: ioctl(0xffffffffffffffff, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") futex(&(0x7f0000000240), 0x9, 0x1, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340)=0x2, 0x0) 09:56:58 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") futex(&(0x7f0000000240), 0x9, 0x1, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340)=0x2, 0x0) 09:56:58 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') socketpair$inet6(0xa, 0x80807, 0x80000000, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(r0, &(0x7f0000000380)=""/4096, 0x235) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000000)) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:56:58 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7600") sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000c40)=@sack_info={0x0, 0xa5d, 0x3ff}, &(0x7f0000000c80)=0xc) 09:56:58 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x9) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) sendmmsg$unix(r3, &(0x7f00000046c0)=[{&(0x7f0000001d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003f80)=[{&(0x7f0000001d80)="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", 0x1000}, {&(0x7f0000003d80)="0b84bbd2150226c59bfef5b0474d0bae35bab0cf24ddb0521d5890adbf843efdc6f34cbe1626883d6f659a21d8bbe624c9e505205876add14f3da3ed30acfd8fdc2be93534d3da91e9af", 0x4a}, {&(0x7f0000003ec0)="491f1ac5e242db1278b2f9e73ea7aad57188adfd7d54b290bf78582b9a7a9cd3b714c0d126f1fbf1bbe12d269b2b2980e1e83b7eb02831e3bf4af8517c845efb98d0c302dfefa9c9ac17cbbb1f8323f440869582635fcba46ba55523d2664a7e5e1aff17311c6facb8543fda6ecc4300c3010081ea235a7ee12c73be86c1", 0x7e}], 0x3, &(0x7f0000004040)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r2, r1, r1, r2, r3]}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r3, 0xffffffffffffffff, r1, r1, r1, r2]}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x20, 0x1, 0x1, [r0, r2, r1, r3]}], 0x128, 0x44040}, {&(0x7f00000041c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000004580)=[{&(0x7f0000004240)="da4360cd8d944af04d65e7c0f88919120b8138e8bb4564a33b26839c032786cefb224445cda66cf862d326b440f05fcebc7c34291a2942be51ef3dc7203469eade607a032470fcf00119e199a892769878c093be5a", 0x55}, {&(0x7f0000004300)="1db08d6e8785677bcc75b6283a6dc0a41a9a0ad93ac52e383e9c11120091750eb41c51619dae2754ef9df674249f3cbcbc4470ce567df2825afb9a873883b0fc9909262d004d3d17447e2bc6f016221b810ecbb7890f6df0c63446235cdbceb55665ac4ade76abc4f2fb2e8a310cc3949c6db07a3f781cff8bf8cb", 0x7b}, {&(0x7f00000043c0)="51caed297aa45f060fd189dc017f1e9c766a4ddd53619a8775a17102fb1e279e001792f1fe21e547672e16277742f1e0b9dfd7b20b479c014413b8b04bc82aa72a5277617cc581bee992666d23de720e9b2ba9fd90157605cfcc1eaa538310a1616fd933cfed2ac5b15b0ba4d334865db3177e90710999102312d53683abcc13f92c5b5ebc959fda2b37dcae4f792a927149e91504aea1a9b160377f8ff29167fc9d6aa9a8b2b255bd4195", 0xab}, {&(0x7f0000004480)="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", 0xfa}], 0x4, &(0x7f0000004600)=[@cred={0x20, 0x1, 0x2}, @rights={0x30, 0x1, 0x1, [r0, r2, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1, r2]}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, r2, r0, r1, r0, r0, r2, r1, r2, r0]}, @cred={0x20, 0x1, 0x2}], 0xa8, 0x8000}], 0x2, 0x4008041) 09:56:58 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(r0, &(0x7f0000000380)=""/4096, 0x235) fcntl$notify(r0, 0x402, 0x31) exit(0x0) getdents64(r0, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) 09:56:58 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(r0, &(0x7f0000000380)=""/4096, 0x235) fcntl$notify(r0, 0x402, 0x31) exit(0x1ff) getdents64(r0, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ip6_vti0\x00'}) 09:56:58 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$alg(r2, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000005800000000000000170100000200000242ac5f489fb34401d73c18be5876f67b3334a71c1d42d4cd03000000000000002383bc3019da2f2f52ea0d054ea4ecf15a8450afa6a5059272330e64c8cb7b8fff69268172a7fd6b4dd88142a146a3efc54309fad06998a553893fc55f0b1bf6984f5c"], 0x28}, 0x0) 09:56:58 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") fcntl$notify(r0, 0x402, 0x27) exit(0x0) getdents64(r0, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) 09:56:58 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') socketpair$inet6(0xa, 0x80807, 0x80000000, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(r0, &(0x7f0000000380)=""/4096, 0x235) r2 = socket(0x11, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:56:58 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") futex(&(0x7f0000000240), 0x9, 0x1, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340)=0x2, 0x0) 09:56:59 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") futex(&(0x7f0000000240), 0x9, 0x1, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340)=0x2, 0x0) 09:56:59 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") futex(&(0x7f0000000240), 0x9, 0x1, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340)=0x2, 0x0) 09:56:59 executing program 6: syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') socketpair$inet6(0xa, 0x80807, 0x80000000, &(0x7f00000000c0)) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket(0x11, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:56:59 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") futex(&(0x7f0000000240), 0x9, 0x1, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340)=0x2, 0x0) 09:56:59 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") futex(&(0x7f0000000240), 0x9, 0x1, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340)=0x2, 0x0) 09:56:59 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f760070") futex(&(0x7f0000000240), 0x9, 0x1, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340)=0x2, 0x0) 09:56:59 executing program 6: syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') socketpair$inet6(0xa, 0x80807, 0x80000000, &(0x7f00000000c0)) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:56:59 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f760070") futex(&(0x7f0000000240), 0x9, 0x1, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340)=0x2, 0x0) 09:56:59 executing program 6: syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') socketpair$inet6(0xa, 0x80807, 0x80000000, &(0x7f00000000c0)) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:56:59 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") sendto$inet6(0xffffffffffffffff, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000c40)=@sack_info={0x0, 0xa5d, 0x3ff}, &(0x7f0000000c80)=0xc) 09:56:59 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(r0, &(0x7f0000000380)=""/4096, 0x235) fcntl$notify(r0, 0x402, 0x31) exit(0x0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) 09:56:59 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x9) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) sendmmsg$unix(r3, &(0x7f00000046c0)=[{&(0x7f0000001d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003f80)=[{&(0x7f0000001d80)="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", 0x1000}, {&(0x7f0000003d80)="0b84bbd2150226c59bfef5b0474d0bae35bab0cf24ddb0521d5890adbf843efdc6f34cbe1626883d6f659a21d8bbe624c9e505205876add14f3da3ed30acfd8fdc2be93534d3da91e9af", 0x4a}, {&(0x7f0000003ec0)="491f1ac5e242db1278b2f9e73ea7aad57188adfd7d54b290bf78582b9a7a9cd3b714c0d126f1fbf1bbe12d269b2b2980e1e83b7eb02831e3bf4af8517c845efb98d0c302dfefa9c9ac17cbbb1f8323f440869582635fcba46ba55523d2664a7e5e1aff17311c6facb8543fda6ecc4300c3010081ea235a7ee12c73be86c1", 0x7e}], 0x3, &(0x7f0000004040)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r2, r1, r1, r2, r3]}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r3, 0xffffffffffffffff, r1, r1, r1, r2]}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x20, 0x1, 0x1, [r0, r2, r1, r3]}], 0x128, 0x44040}, {&(0x7f00000041c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000004580)=[{&(0x7f0000004240)="da4360cd8d944af04d65e7c0f88919120b8138e8bb4564a33b26839c032786cefb224445cda66cf862d326b440f05fcebc7c34291a2942be51ef3dc7203469eade607a032470fcf00119e199a892769878c093be5a", 0x55}, {&(0x7f0000004300)="1db08d6e8785677bcc75b6283a6dc0a41a9a0ad93ac52e383e9c11120091750eb41c51619dae2754ef9df674249f3cbcbc4470ce567df2825afb9a873883b0fc9909262d004d3d17447e2bc6f016221b810ecbb7890f6df0c63446235cdbceb55665ac4ade76abc4f2fb2e8a310cc3949c6db07a3f781cff8bf8cbff70195c", 0x7f}, {&(0x7f00000043c0)="51caed297aa45f060fd189dc017f1e9c766a4ddd53619a8775a17102fb1e279e001792f1fe21e547672e16277742f1e0b9dfd7b20b479c014413b8b04bc82aa72a5277617cc581bee992666d23de720e9b2ba9fd90157605cfcc1eaa538310a1616fd933cfed2ac5b15b0ba4d334865db3177e90710999102312d53683abcc13f92c5b5ebc959fda2b37dcae4f792a927149e91504aea1a9b160377f8ff29167fc9d6aa9a8b2b255bd4195", 0xab}, {&(0x7f0000004480)="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", 0xfa}], 0x4, &(0x7f0000004600)=[@cred={0x20, 0x1, 0x2}, @rights={0x30, 0x1, 0x1, [r0, r2, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1, r2]}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, r2, r0, r1, r0, r0, r2, r1, r2, r0]}, @cred={0x20, 0x1, 0x2}], 0xa8, 0x8000}], 0x2, 0x4008041) 09:56:59 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xfff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$alg(r2, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="18000000000000001701000003000000010000000000000058000000000000001701000002000002"], 0x28}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e21, 0xc6f6, @loopback={0x0, 0x1}, 0xfffffffffffffffb}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x74) 09:56:59 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000040)='fd\x00') r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(r1, &(0x7f0000000380)=""/4096, 0x235) fcntl$notify(r1, 0x402, 0x31) exit(0x0) getdents64(r1, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) 09:56:59 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='fd\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") exit(0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x6002400}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xc0, r2, 0x608, 0x70bd28, 0x25dfdbfb, {0x7}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2e}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x18}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x800}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0xc0}, 0x1, 0x0, 0x0, 0x20008000}, 0x4000) getdents64(r0, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) 09:56:59 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f760070") futex(&(0x7f0000000240), 0x9, 0x1, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340)=0x2, 0x0) 09:56:59 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)) futex(&(0x7f0000000240), 0x9, 0x1, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340)=0x2, 0x0) 09:57:00 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)) futex(&(0x7f0000000240), 0x9, 0x1, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340)=0x2, 0x0) 09:57:00 executing program 6: syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') socketpair$inet6(0xa, 0x80807, 0x80000000, &(0x7f00000000c0)) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:57:00 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)) futex(&(0x7f0000000240), 0x9, 0x1, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340)=0x2, 0x0) 09:57:00 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d34") futex(&(0x7f0000000240), 0x9, 0x1, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340)=0x2, 0x0) 09:57:00 executing program 6: syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') socketpair$inet6(0xa, 0x80807, 0x80000000, &(0x7f00000000c0)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:57:00 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d34") futex(&(0x7f0000000240), 0x9, 0x1, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340)=0x2, 0x0) 09:57:00 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d34") futex(&(0x7f0000000240), 0x9, 0x1, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340)=0x2, 0x0) 09:57:00 executing program 6: syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') socketpair$inet6(0xa, 0x80807, 0x80000000, &(0x7f00000000c0)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:57:00 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f76") futex(&(0x7f0000000240), 0x9, 0x1, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340)=0x2, 0x0) 09:57:00 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x81, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f00000000c0)=""/47) r3 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$alg(r3, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000017010000030000000100000000000000580000000000000017010000020000028e4b6d6f2d94f721143081aa95bba38e7c2fac3fd0b82613be0c9361a01bab6e3a"], 0x28}, 0x0) 09:57:00 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(r0, &(0x7f0000000380)=""/4096, 0x235) fcntl$notify(r0, 0x402, 0x31) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) 09:57:00 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") sendto$inet6(r1, &(0x7f0000e33fe0), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000c40)=@sack_info={0x0, 0xa5d, 0x3ff}, &(0x7f0000000c80)=0xc) 09:57:00 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x9) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) sendmmsg$unix(r3, &(0x7f00000046c0)=[{&(0x7f0000001d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003f80)=[{&(0x7f0000001d80)="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", 0x1000}, {&(0x7f0000003d80)="0b84bbd2150226c59bfef5b0474d0bae35bab0cf24ddb0521d5890adbf843efdc6f34cbe1626883d6f659a21d8bbe624c9e505205876add14f3da3ed30acfd8fdc2be93534d3da91e9af", 0x4a}, {&(0x7f0000003ec0)="491f1ac5e242db1278b2f9e73ea7aad57188adfd7d54b290bf78582b9a7a9cd3b714c0d126f1fbf1bbe12d269b2b2980e1e83b7eb02831e3bf4af8517c845efb98d0c302dfefa9c9ac17cbbb1f8323f440869582635fcba46ba55523d2664a7e5e1aff17311c6facb8543fda6ecc4300c3010081ea235a7ee12c73be86c1", 0x7e}], 0x3, &(0x7f0000004040)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r2, r1, r1, r2, r3]}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r3, 0xffffffffffffffff, r1, r1, r1, r2]}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x20, 0x1, 0x1, [r0, r2, r1, r3]}], 0x128, 0x44040}, {&(0x7f00000041c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000004580)=[{&(0x7f0000004240)="da4360cd8d944af04d65e7c0f88919120b8138e8bb4564a33b26839c032786cefb224445cda66cf862d326b440f05fcebc7c34291a2942be51ef3dc7203469eade607a032470fcf00119e199a892769878c093be5a", 0x55}, {&(0x7f0000004300)="1db08d6e8785677bcc75b6283a6dc0a41a9a0ad93ac52e383e9c11120091750eb41c51619dae2754ef9df674249f3cbcbc4470ce567df2825afb9a873883b0fc9909262d004d3d17447e2bc6f016221b810ecbb7890f6df0c63446235cdbceb55665ac4ade76abc4f2fb2e8a310cc3949c6db07a3f781cff8bf8cbff70195cb7a4", 0x81}, {&(0x7f00000043c0)="51caed297aa45f060fd189dc017f1e9c766a4ddd53619a8775a17102fb1e279e001792f1fe21e547672e16277742f1e0b9dfd7b20b479c014413b8b04bc82aa72a5277617cc581bee992666d23de720e9b2ba9fd90157605cfcc1eaa538310a1616fd933cfed2ac5b15b0ba4d334865db3177e90710999102312d53683abcc13f92c5b5ebc959fda2b37dcae4f792a927149e91504aea1a9b160377f8ff29167fc9d6aa9a8b2b255bd4195", 0xab}, {&(0x7f0000004480)="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", 0xfa}], 0x4, &(0x7f0000004600)=[@cred={0x20, 0x1, 0x2}, @rights={0x30, 0x1, 0x1, [r0, r2, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1, r2]}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, r2, r0, r1, r0, r0, r2, r1, r2, r0]}, @cred={0x20, 0x1, 0x2}], 0xa8, 0x8000}], 0x2, 0x4008041) 09:57:00 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") fcntl$notify(r0, 0x402, 0x31) kexec_load(0x6, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="64960f5ae14783652dac289605e59b316157ae036c6233f23769717217505b294aed694c60914e779c573faf5b24b010", 0x30, 0x1ff8000, 0x5}], 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000200)={{0x6, 0x4, 0x8001, 0x2, 0x1, 0x7}, 0x5}) exit(0x0) getdents64(r0, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e21, 0x4}}, 0x9, 0x9}, 0x90) 09:57:00 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(r0, &(0x7f0000000380)=""/4096, 0x235) recvfrom$ax25(r0, &(0x7f0000000000)=""/43, 0x2b, 0x20, &(0x7f0000000200)={0x3, {"aa7c53e62d742b"}, 0x69f1}, 0x10) fcntl$notify(r0, 0x402, 0x31) exit(0x28) getdents64(r0, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000001c0)=0x0) get_robust_list(r2, &(0x7f0000000140)=&(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f0000000180)=0x18) 09:57:00 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f76") futex(&(0x7f0000000240), 0x9, 0x1, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340)=0x2, 0x0) 09:57:01 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(r0, &(0x7f0000000380)=""/4096, 0x235) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) 09:57:01 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f76") futex(&(0x7f0000000240), 0x9, 0x1, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340)=0x2, 0x0) 09:57:01 executing program 7: syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) 09:57:01 executing program 6: syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') socketpair$inet6(0xa, 0x80807, 0x80000000, &(0x7f00000000c0)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:57:01 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f7600") futex(&(0x7f0000000240), 0x9, 0x1, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340)=0x2, 0x0) 09:57:01 executing program 7: syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) 09:57:01 executing program 7: syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) 09:57:01 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f7600") futex(&(0x7f0000000240), 0x9, 0x1, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340)=0x2, 0x0) 09:57:01 executing program 6: syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket(0x11, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:57:01 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') socket$inet6(0xa, 0x1000000000002, 0x0) getdents64(r0, &(0x7f0000000380)=""/4096, 0x235) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) 09:57:01 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x9) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) sendmmsg$unix(r3, &(0x7f00000046c0)=[{&(0x7f0000001d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003f80)=[{&(0x7f0000001d80)="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", 0x1000}, {&(0x7f0000003d80)="0b84bbd2150226c59bfef5b0474d0bae35bab0cf24ddb0521d5890adbf843efdc6f34cbe1626883d6f659a21d8bbe624c9e505205876add14f3da3ed30acfd8fdc2be93534d3da91e9af", 0x4a}, {&(0x7f0000003ec0)="491f1ac5e242db1278b2f9e73ea7aad57188adfd7d54b290bf78582b9a7a9cd3b714c0d126f1fbf1bbe12d269b2b2980e1e83b7eb02831e3bf4af8517c845efb98d0c302dfefa9c9ac17cbbb1f8323f440869582635fcba46ba55523d2664a7e5e1aff17311c6facb8543fda6ecc4300c3010081ea235a7ee12c73be86c1", 0x7e}], 0x3, &(0x7f0000004040)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r2, r1, r1, r2, r3]}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r3, 0xffffffffffffffff, r1, r1, r1, r2]}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x20, 0x1, 0x1, [r0, r2, r1, r3]}], 0x128, 0x44040}, {&(0x7f00000041c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000004580)=[{&(0x7f0000004240)="da4360cd8d944af04d65e7c0f88919120b8138e8bb4564a33b26839c032786cefb224445cda66cf862d326b440f05fcebc7c34291a2942be51ef3dc7203469eade607a032470fcf00119e199a892769878c093be5a", 0x55}, {&(0x7f0000004300)="1db08d6e8785677bcc75b6283a6dc0a41a9a0ad93ac52e383e9c11120091750eb41c51619dae2754ef9df674249f3cbcbc4470ce567df2825afb9a873883b0fc9909262d004d3d17447e2bc6f016221b810ecbb7890f6df0c63446235cdbceb55665ac4ade76abc4f2fb2e8a310cc3949c6db07a3f781cff8bf8cbff70195cb7a432", 0x82}, {&(0x7f00000043c0)="51caed297aa45f060fd189dc017f1e9c766a4ddd53619a8775a17102fb1e279e001792f1fe21e547672e16277742f1e0b9dfd7b20b479c014413b8b04bc82aa72a5277617cc581bee992666d23de720e9b2ba9fd90157605cfcc1eaa538310a1616fd933cfed2ac5b15b0ba4d334865db3177e90710999102312d53683abcc13f92c5b5ebc959fda2b37dcae4f792a927149e91504aea1a9b160377f8ff29167fc9d6aa9a8b2b255bd4195", 0xab}, {&(0x7f0000004480)="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", 0xfa}], 0x4, &(0x7f0000004600)=[@cred={0x20, 0x1, 0x2}, @rights={0x30, 0x1, 0x1, [r0, r2, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1, r2]}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, r2, r0, r1, r0, r0, r2, r1, r2, r0]}, @cred={0x20, 0x1, 0x2}], 0xa8, 0x8000}], 0x2, 0x4008041) 09:57:01 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000c40)=@sack_info={0x0, 0xa5d, 0x3ff}, &(0x7f0000000c80)=0xc) 09:57:01 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10) sendmsg$can_bcm(r0, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000300)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "388dbba2b150d176"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="050000a99cd5d2cc1892366c0000000000000000000000000063d758b43b56612a99156c4028ca9c246a985dca6b9ee84f7a1abcc548a351", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000c4d981ae211e6951"], 0x38}, 0x1}, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r2 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) ioctl(r2, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(r1, &(0x7f0000000380)=""/4096, 0x235) socket$inet6(0xa, 0xb, 0x0) fcntl$notify(r2, 0x402, 0x23) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7fe00, 0x2000) exit(0x80000000000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) getdents64(r1, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) 09:57:01 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") fcntl$notify(r0, 0x402, 0x31) exit(0x0) socket$inet(0x2, 0x5, 0x43c5) getdents64(r0, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) 09:57:01 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x3, 0x401, 0x2, 0x6, 0x6}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0xfffffffffffff001, 0x10}, 0xc) listen(r0, 0xffffffffffffff7f) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$alg(r3, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="18000000000000001701000003000000010000000000000058000000000000001701000002000002"], 0x28}, 0x0) 09:57:02 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') socket$inet6(0xa, 0x1000000000002, 0x0) getdents64(r0, &(0x7f0000000380)=""/4096, 0x235) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) 09:57:02 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f7600") futex(&(0x7f0000000240), 0x9, 0x1, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340)=0x2, 0x0) 09:57:02 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") futex(&(0x7f0000000240), 0x0, 0x1, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340)=0x2, 0x0) 09:57:02 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') socket$inet6(0xa, 0x1000000000002, 0x0) getdents64(r0, &(0x7f0000000380)=""/4096, 0x235) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) 09:57:02 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket(0x11, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:57:02 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(r0, &(0x7f0000000380)=""/4096, 0x235) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) 09:57:02 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") futex(&(0x7f0000000240), 0x0, 0x1, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340)=0x2, 0x0) 09:57:02 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") futex(&(0x7f0000000240), 0x0, 0x1, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340)=0x2, 0x0) 09:57:02 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(r0, &(0x7f0000000380)=""/4096, 0x235) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) 09:57:02 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket(0x11, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:57:02 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") futex(&(0x7f0000000240), 0x9, 0x0, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340)=0x2, 0x0) 09:57:02 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x9) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) sendmmsg$unix(r3, &(0x7f00000046c0)=[{&(0x7f0000001d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003f80)=[{&(0x7f0000001d80)="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", 0x1000}, {&(0x7f0000003d80)="0b84bbd2150226c59bfef5b0474d0bae35bab0cf24ddb0521d5890adbf843efdc6f34cbe1626883d6f659a21d8bbe624c9e505205876add14f3da3ed30acfd8fdc2be93534d3da91e9af", 0x4a}, {&(0x7f0000003ec0)="491f1ac5e242db1278b2f9e73ea7aad57188adfd7d54b290bf78582b9a7a9cd3b714c0d126f1fbf1bbe12d269b2b2980e1e83b7eb02831e3bf4af8517c845efb98d0c302dfefa9c9ac17cbbb1f8323f440869582635fcba46ba55523d2664a7e5e1aff17311c6facb8543fda6ecc4300c3010081ea235a7ee12c73be86c1", 0x7e}], 0x3, &(0x7f0000004040)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r2, r1, r1, r2, r3]}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r3, 0xffffffffffffffff, r1, r1, r1, r2]}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x20, 0x1, 0x1, [r0, r2, r1, r3]}], 0x128, 0x44040}, {&(0x7f00000041c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000004580)=[{&(0x7f0000004240)="da4360cd8d944af04d65e7c0f88919120b8138e8bb4564a33b26839c032786cefb224445cda66cf862d326b440f05fcebc7c34291a2942be51ef3dc7203469eade607a032470fcf00119e199a892769878c093be5a", 0x55}, {&(0x7f0000004300)="1db08d6e8785677bcc75b6283a6dc0a41a9a0ad93ac52e383e9c11120091750eb41c51619dae2754ef9df674249f3cbcbc4470ce567df2825afb9a873883b0fc9909262d004d3d17447e2bc6f016221b810ecbb7890f6df0c63446235cdbceb55665ac4ade76abc4f2fb2e8a310cc3949c6db07a3f781cff8bf8cbff70195cb7a43255", 0x83}, {&(0x7f0000004480)="6a010848bbc4c93597442baa180aae46027e4a5ce3b74be2dfea06f0219265410e343870a4bf89cc7193c9a8417788742236bea6abdfe78b1a5910b4533583cfb61c21023a6d8cb60d4acdffae50d71b18a60257378ddad9b7c07a552c1cbfb76ec016e882d066f6827dda76bc6ecbe68d1137daabdf1aa884a2eea1f850098b086ee1670257e04e09927db283b9df66390ae4ae621958b82ae37559edad3d09f43a05ea8a2004f6c7b6cf24d1525ff73cf17d90d3136443f5b8b12c526921d1da520bc4a6b4a7d93be68c98d80f4b95320342dae74098b9b3c8eb0061d9f56bec95aa7473307fceb985a1f40cd08440c611a253040744008daa", 0xfa}], 0x3, &(0x7f0000004600)=[@cred={0x20, 0x1, 0x2}, @rights={0x30, 0x1, 0x1, [r0, r2, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1, r2]}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, r2, r0, r1, r0, r0, r2, r1, r2, r0]}, @cred={0x20, 0x1, 0x2}], 0xa8, 0x8000}], 0x2, 0x4008041) 09:57:02 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000c40)=@sack_info={0x0, 0xa5d, 0x3ff}, &(0x7f0000000c80)=0xc) 09:57:02 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(r0, &(0x7f0000000380)=""/4096, 0x235) fcntl$notify(r0, 0x402, 0x31) exit(0x0) getdents64(r0, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) 09:57:02 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") r2 = socket$inet6(0xa, 0x80000, 0x7) ioctl$int_in(r1, 0x20005452, &(0x7f0000000100)=0x200000004) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000000)={{0x3, 0x3, 0xffffffffffffffff, 0x3, 0x5}}) fcntl$notify(r0, 0x402, 0x31) exit(0x0) getdents64(r0, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) 09:57:02 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x9, 0x1, 0x3, 0xc, 0x2, 0xbcba, 0x100}, &(0x7f0000000100)=0x20) epoll_create(0x10000) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x2) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080)=0x1, 0x4) listen(r0, 0x7) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1ff) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$alg(r3, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="18000000000000001701000003000000010000000000000058000000000000001701000002000002"], 0x28}, 0x0) 09:57:03 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") futex(&(0x7f0000000240), 0x9, 0x0, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340), 0x0) 09:57:03 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(r0, &(0x7f0000000380)=""/4096, 0x235) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) 09:57:03 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)) getgid() setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180), 0xc) close(r0) socket$inet6(0xa, 0x0, 0x0) 09:57:03 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) 09:57:03 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket(0x11, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:57:03 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) 09:57:04 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) 09:57:04 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) geteuid() getgid() setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={r1}, 0xc) close(r0) socket$inet6(0xa, 0x1000000000002, 0x0) 09:57:04 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket(0x11, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:57:04 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000c40)=@sack_info={0x0, 0x0, 0x3ff}, &(0x7f0000000c80)=0xc) 09:57:04 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x9) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) sendmmsg$unix(r3, &(0x7f00000046c0)=[{&(0x7f0000001d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003f80)=[{&(0x7f0000001d80)="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", 0x1000}, {&(0x7f0000003d80)="0b84bbd2150226c59bfef5b0474d0bae35bab0cf24ddb0521d5890adbf843efdc6f34cbe1626883d6f659a21d8bbe624c9e505205876add14f3da3ed30acfd8fdc2be93534d3da91e9af", 0x4a}, {&(0x7f0000003ec0)="491f1ac5e242db1278b2f9e73ea7aad57188adfd7d54b290bf78582b9a7a9cd3b714c0d126f1fbf1bbe12d269b2b2980e1e83b7eb02831e3bf4af8517c845efb98d0c302dfefa9c9ac17cbbb1f8323f440869582635fcba46ba55523d2664a7e5e1aff17311c6facb8543fda6ecc4300c3010081ea235a7ee12c73be86c1", 0x7e}], 0x3, &(0x7f0000004040)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r2, r1, r1, r2, r3]}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r3, 0xffffffffffffffff, r1, r1, r1, r2]}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x20, 0x1, 0x1, [r0, r2, r1, r3]}], 0x128, 0x44040}, {&(0x7f00000041c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000004580)=[{&(0x7f0000004240)="da4360cd8d944af04d65e7c0f88919120b8138e8bb4564a33b26839c032786cefb224445cda66cf862d326b440f05fcebc7c34291a2942be51ef3dc7203469eade607a032470fcf00119e199a892769878c093be5a", 0x55}, {&(0x7f0000004300)="1db08d6e8785677bcc75b6283a6dc0a41a9a0ad93ac52e383e9c11120091750eb41c51619dae2754ef9df674249f3cbcbc4470ce567df2825afb9a873883b0fc9909262d004d3d17447e2bc6f016221b810ecbb7890f6df0c63446235cdbceb55665ac4ade76abc4f2fb2e8a310cc3949c6db07a3f781cff8bf8cbff70195cb7a43255", 0x83}, {&(0x7f0000004480)}], 0x3, &(0x7f0000004600)=[@cred={0x20, 0x1, 0x2}, @rights={0x30, 0x1, 0x1, [r0, r2, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1, r2]}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, r2, r0, r1, r0, r0, r2, r1, r2, r0]}, @cred={0x20, 0x1, 0x2}], 0xa8, 0x8000}], 0x2, 0x4008041) 09:57:04 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(r0, &(0x7f0000000380)=""/4096, 0x235) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000001380)=ANY=[@ANYBLOB="81000000000000000a004e230000000000000000000000000000ffffac14141f53b1cf6a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000040000000a004e24070000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e21940a00000000000000000000000000000000000140000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e206a000000fe8000000000000000000000000000aafa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f43ba21729f5224a000000000000000000000000ffffac1414bb0100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x290) fcntl$notify(r0, 0x402, 0x31) exit(0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000000)=0x78) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x100, 0x0) getdents64(r0, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) 09:57:04 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0xed, 0x0) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$alg(r2, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="18000000000000001701000003000000010000000000000058000000000000001701000002000002"], 0x28}, 0x0) 09:57:04 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") r2 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x80000000, 0x400) accept4$nfc_llcp(r2, &(0x7f0000000140), &(0x7f00000001c0)=0x60, 0x7ff) fcntl$notify(r0, 0x402, 0x31) exit(0x0) getdents64(r0, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x1000000059, 0xffffff19) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @link_local}]}) 09:57:04 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000080)) 09:57:04 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) 09:57:04 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f660070") futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000fd8000), &(0x7f0000e7fffc), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) prctl$seccomp(0x16, 0x0, &(0x7f0000000280)={0x20000000000001c6, &(0x7f0000000180)}) 09:57:04 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket(0x11, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:57:04 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) 09:57:04 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket(0x11, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:57:04 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) 09:57:04 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) 09:57:04 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket(0x11, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:57:05 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) 09:57:05 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket(0x11, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:57:05 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000c40), &(0x7f0000000c80)=0xc) 09:57:05 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x9) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) sendmmsg$unix(r3, &(0x7f00000046c0)=[{&(0x7f0000001d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003f80)=[{&(0x7f0000001d80)="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", 0x1000}, {&(0x7f0000003d80)="0b84bbd2150226c59bfef5b0474d0bae35bab0cf24ddb0521d5890adbf843efdc6f34cbe1626883d6f659a21d8bbe624c9e505205876add14f3da3ed30acfd8fdc2be93534d3da91e9af", 0x4a}, {&(0x7f0000003ec0)="491f1ac5e242db1278b2f9e73ea7aad57188adfd7d54b290bf78582b9a7a9cd3b714c0d126f1fbf1bbe12d269b2b2980e1e83b7eb02831e3bf4af8517c845efb98d0c302dfefa9c9ac17cbbb1f8323f440869582635fcba46ba55523d2664a7e5e1aff17311c6facb8543fda6ecc4300c3010081ea235a7ee12c73be86c1", 0x7e}], 0x3, &(0x7f0000004040)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r2, r1, r1, r2, r3]}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r3, 0xffffffffffffffff, r1, r1, r1, r2]}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x20, 0x1, 0x1, [r0, r2, r1, r3]}], 0x128, 0x44040}, {&(0x7f00000041c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000004580)=[{&(0x7f0000004240)="da4360cd8d944af04d65e7c0f88919120b8138e8bb4564a33b26839c032786cefb224445cda66cf862d326b440f05fcebc7c34291a2942be51ef3dc7203469eade607a032470fcf00119e199a892769878c093be5a", 0x55}, {&(0x7f0000004300)="1db08d6e8785677bcc75b6283a6dc0a41a9a0ad93ac52e383e9c11120091750eb41c51619dae2754ef9df674249f3cbcbc4470ce567df2825afb9a873883b0fc9909262d004d3d17447e2bc6f016221b810ecbb7890f6df0c63446235cdbceb55665ac4ade76abc4f2fb2e8a310cc3949c6db07a3f781cff8bf8cbff70195cb7a43255", 0x83}, {&(0x7f0000004480)="6a010848bbc4c93597442baa180aae46027e4a5ce3b74be2dfea06f0219265410e343870a4bf89cc7193c9a8417788742236bea6abdfe78b1a5910b4533583cfb61c21023a6d8cb60d4acdffae50d71b18a60257378ddad9b7c07a552c1cbfb76ec016e882d066f6827dda76bc6ecbe68d1137daabdf1aa884a2eea1f8", 0x7d}], 0x3, &(0x7f0000004600)=[@cred={0x20, 0x1, 0x2}, @rights={0x30, 0x1, 0x1, [r0, r2, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1, r2]}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, r2, r0, r1, r0, r0, r2, r1, r2, r0]}, @cred={0x20, 0x1, 0x2}], 0xa8, 0x8000}], 0x2, 0x4008041) 09:57:05 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) tkill(r2, 0x14) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") fcntl$notify(r0, 0x402, 0x31) exit(0x0) getdents64(r0, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) 09:57:05 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000100)) 09:57:05 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='autogroup\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(r0, &(0x7f0000000380)=""/4096, 0x235) fcntl$notify(r0, 0x402, 0x31) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x200) exit(0x0) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f00000001c0)) sendto$inet6(r0, &(0x7f0000000080)="65bc9e09a060df2816492061f97f738d01a614f5c9ef48036b0d584280eef146c45488d6d1afe38b93e024d41b259a15e50ed21c32aab1129f7295ab6a44dc7cf1102389fe27edb9647fbc9c4c53e0e5572ec56d4357a9f978dfa4ef6361930eb97a584cf0765c355a6c3bad56998d61c5051b8b31dfbb313e45d4df5e6676648e3edeb893750fd54651b23efcf1c3e56b1eba52411f72a4f6c49a9e341f3988052fb38c6f862573f845f8d555da35019029da0ebf80ad569b2527ca869e57eb2b581b7191", 0xc5, 0x20000010, &(0x7f0000000180)={0xa, 0x4e21, 0x2b, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000240)) getdents64(r0, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) 09:57:05 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") clone(0x0, &(0x7f0000000080), &(0x7f0000000200), &(0x7f0000000100), &(0x7f00000001c0)) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000180)) 09:57:05 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) 09:57:05 executing program 2: sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYBLOB="000000000000000000000e0000003c000300140006000000000000000000000000000000000008000700000000001400060000000000000000000000ffffe000000108000100000000000400030008000600000000003000020014000100ac1414aa00000000000000000000000008000900000000000800060000000000080008000000000008000400000000006000020008000b00000000000800050000000000080009000000000008000b0000000000080005000000000008000300000000000800060000000000080006000000000008000b000000000014000100fe8000000000000000000000000000000800060000000000"], 0x2}, 0x1}, 0x0) poll(&(0x7f0000000080)=[{}], 0x1d0, 0x0) 09:57:05 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) 09:57:05 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000002c0)="025cc83d6d345f8f760070") r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)=@ipv6_newaddr={0x34, 0x14, 0x19, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8}, @IFA_ADDRESS={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x34}, 0x1}, 0x0) 09:57:05 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket(0x11, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:57:05 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) 09:57:05 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket(0x11, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:57:05 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) 09:57:05 executing program 2: socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:57:05 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) 09:57:06 executing program 5: syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') socketpair$inet6(0xa, 0x80807, 0x80000000, &(0x7f00000000c0)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:57:06 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) 09:57:06 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) 09:57:06 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket(0x11, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:57:06 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x9) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) sendmmsg$unix(r3, &(0x7f00000046c0)=[{&(0x7f0000001d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003f80)=[{&(0x7f0000001d80)="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", 0x1000}, {&(0x7f0000003d80)="0b84bbd2150226c59bfef5b0474d0bae35bab0cf24ddb0521d5890adbf843efdc6f34cbe1626883d6f659a21d8bbe624c9e505205876add14f3da3ed30acfd8fdc2be93534d3da91e9af", 0x4a}, {&(0x7f0000003ec0)="491f1ac5e242db1278b2f9e73ea7aad57188adfd7d54b290bf78582b9a7a9cd3b714c0d126f1fbf1bbe12d269b2b2980e1e83b7eb02831e3bf4af8517c845efb98d0c302dfefa9c9ac17cbbb1f8323f440869582635fcba46ba55523d2664a7e5e1aff17311c6facb8543fda6ecc4300c3010081ea235a7ee12c73be86c1", 0x7e}], 0x3, &(0x7f0000004040)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r2, r1, r1, r2, r3]}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r3, 0xffffffffffffffff, r1, r1, r1, r2]}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x20, 0x1, 0x1, [r0, r2, r1, r3]}], 0x128, 0x44040}, {&(0x7f00000041c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000004580)=[{&(0x7f0000004240)="da4360cd8d944af04d65e7c0f88919120b8138e8bb4564a33b26839c032786cefb224445cda66cf862d326b440f05fcebc7c34291a2942be51ef3dc7203469eade607a032470fcf00119e199a892769878c093be5a", 0x55}, {&(0x7f0000004300)="1db08d6e8785677bcc75b6283a6dc0a41a9a0ad93ac52e383e9c11120091750eb41c51619dae2754ef9df674249f3cbcbc4470ce567df2825afb9a873883b0fc9909262d004d3d17447e2bc6f016221b810ecbb7890f6df0c63446235cdbceb55665ac4ade76abc4f2fb2e8a310cc3949c6db07a3f781cff8bf8cbff70195cb7a43255", 0x83}, {&(0x7f0000004480)="6a010848bbc4c93597442baa180aae46027e4a5ce3b74be2dfea06f0219265410e343870a4bf89cc7193c9a8417788742236bea6abdfe78b1a5910b4533583cfb61c21023a6d8cb60d4acdffae50d71b18a60257378ddad9b7c07a552c1cbfb76ec016e882d066f6827dda76bc6ecbe68d1137daabdf1aa884a2eea1f850098b086ee1670257e04e09927db283b9df66390ae4ae621958b82ae37559edad3d09f43a05ea8a2004f6c7b6cf24d1525ff73cf17d90d3136443f5b8b12c", 0xbc}], 0x3, &(0x7f0000004600)=[@cred={0x20, 0x1, 0x2}, @rights={0x30, 0x1, 0x1, [r0, r2, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1, r2]}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, r2, r0, r1, r0, r0, r2, r1, r2, r0]}, @cred={0x20, 0x1, 0x2}], 0xa8, 0x8000}], 0x2, 0x4008041) 09:57:06 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xb5, "0e49f2de881cae93c896c00557a9c0175f6c44d391c25b386269b42e09fabe0d4bd524da2cc3af400f74a44184ef442c6b8b4805415015db3e34fc9fbcbd8b7a5f40d0e6ef1f6135ebcfbe251a33fa9a674dcae4b708e65ccc3be47da1d1d4796f0ee98fd664bb8e5e22fbf8efab12738e6c4708b769a6392e0b59d26584b89915a9263a982e66605ece138299892f4f71281b7e7d1657f8962c1b06be10d35736cc6c0a5e8f9ae498dbee66188ddc485771d8444a"}, &(0x7f0000000000)=0xbd) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r2, 0x58, &(0x7f0000000140)=[@in={0x2, 0x4e20, @rand_addr=0x8}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0xfffffffffffffff7, @mcast2={0xff, 0x2, [], 0x1}, 0xffff}, @in6={0xa, 0x4e20, 0xec, @dev={0xfe, 0x80, [], 0x11}, 0x2}]}, &(0x7f0000000200)=0x10) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") fcntl$notify(r0, 0x402, 0x31) exit(0x0) getdents64(r0, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) 09:57:06 executing program 3: getpgrp(0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/ip_vs_stats\x00') r2 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x4e23}}, 0x80000001, 0xf1, 0x5, "b84c338902606551938cef864c46f64082ff5038aa84d4ae1c23bcac5d73edac016779c65eb9f187fddb17e27e9ab163c5d151bfa4ff997a04390b69c54d99612961c9da1889410d141c031bf211d704"}, 0xd8) ioctl(r2, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(r1, &(0x7f0000000380)=""/4096, 0x235) fcntl$notify(r1, 0x402, 0x4000000000002e) exit(0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x7fff, 0x7a3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000100)={r3, 0x3e, "5ae5268500a1c49562b6828c0447ff62bcfeddd2ed3cc915dac5b9f1b2cfe6a1e04d4ea413c0d07ae4f90d0aa9aa350a3c4de3acdeee13d140c8107b4baf"}, &(0x7f0000000180)=0x46) getdents64(r1, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) 09:57:06 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket(0x11, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:57:06 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) 09:57:06 executing program 2: syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') socketpair$inet6(0xa, 0x80807, 0x80000000, &(0x7f00000000c0)) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:57:06 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d34") getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) 09:57:06 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) 09:57:06 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d34") getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) 09:57:06 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) r1 = socket(0x11, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:57:06 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$alg(r2, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="1800000000faff001701000003000000010000000000000058000000000000001701000002000002"], 0x28}, 0x0) 09:57:06 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') socketpair$inet6(0xa, 0x80807, 0x80000000, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(r0, &(0x7f0000000380)=""/4096, 0x235) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000000)) r2 = socket(0x11, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:57:07 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d34") getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) 09:57:07 executing program 2: syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') socketpair$inet6(0xa, 0x80807, 0x80000000, &(0x7f00000000c0)) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:57:07 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) r1 = socket(0x11, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:57:07 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$alg(r2, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="18000000000000001701000003000000010000000000000058000000000000001701000002000002"], 0x28}, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000000)='ipddp0\x00') 09:57:07 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x9) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) sendmmsg$unix(r3, &(0x7f00000046c0)=[{&(0x7f0000001d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003f80)=[{&(0x7f0000001d80)="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", 0x1000}, {&(0x7f0000003d80)="0b84bbd2150226c59bfef5b0474d0bae35bab0cf24ddb0521d5890adbf843efdc6f34cbe1626883d6f659a21d8bbe624c9e505205876add14f3da3ed30acfd8fdc2be93534d3da91e9af", 0x4a}, {&(0x7f0000003ec0)="491f1ac5e242db1278b2f9e73ea7aad57188adfd7d54b290bf78582b9a7a9cd3b714c0d126f1fbf1bbe12d269b2b2980e1e83b7eb02831e3bf4af8517c845efb98d0c302dfefa9c9ac17cbbb1f8323f440869582635fcba46ba55523d2664a7e5e1aff17311c6facb8543fda6ecc4300c3010081ea235a7ee12c73be86c1", 0x7e}], 0x3, &(0x7f0000004040)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r2, r1, r1, r2, r3]}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r3, 0xffffffffffffffff, r1, r1, r1, r2]}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x20, 0x1, 0x1, [r0, r2, r1, r3]}], 0x128, 0x44040}, {&(0x7f00000041c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000004580)=[{&(0x7f0000004240)="da4360cd8d944af04d65e7c0f88919120b8138e8bb4564a33b26839c032786cefb224445cda66cf862d326b440f05fcebc7c34291a2942be51ef3dc7203469eade607a032470fcf00119e199a892769878c093be5a", 0x55}, {&(0x7f0000004300)="1db08d6e8785677bcc75b6283a6dc0a41a9a0ad93ac52e383e9c11120091750eb41c51619dae2754ef9df674249f3cbcbc4470ce567df2825afb9a873883b0fc9909262d004d3d17447e2bc6f016221b810ecbb7890f6df0c63446235cdbceb55665ac4ade76abc4f2fb2e8a310cc3949c6db07a3f781cff8bf8cbff70195cb7a43255", 0x83}, {&(0x7f0000004480)="6a010848bbc4c93597442baa180aae46027e4a5ce3b74be2dfea06f0219265410e343870a4bf89cc7193c9a8417788742236bea6abdfe78b1a5910b4533583cfb61c21023a6d8cb60d4acdffae50d71b18a60257378ddad9b7c07a552c1cbfb76ec016e882d066f6827dda76bc6ecbe68d1137daabdf1aa884a2eea1f850098b086ee1670257e04e09927db283b9df66390ae4ae621958b82ae37559edad3d09f43a05ea8a2004f6c7b6cf24d1525ff73cf17d90d3136443f5b8b12c526921d1da520bc4a6b4a7d93be68c98d80f4b95320342dae74098b9b3c8eb", 0xdb}], 0x3, &(0x7f0000004600)=[@cred={0x20, 0x1, 0x2}, @rights={0x30, 0x1, 0x1, [r0, r2, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1, r2]}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, r2, r0, r1, r0, r0, r2, r1, r2, r0]}, @cred={0x20, 0x1, 0x2}], 0xa8, 0x8000}], 0x2, 0x4008041) 09:57:07 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") fcntl$notify(r0, 0x402, 0x31) exit(0x0) recvfrom$inet(r1, &(0x7f0000000080)=""/193, 0xc1, 0x0, &(0x7f0000000000)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) getdents64(r0, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) 09:57:07 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') socketpair$inet6(0xa, 0x80807, 0x80000000, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(r0, &(0x7f0000000380)=""/4096, 0x235) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000000)) r2 = socket(0x11, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:57:07 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(r0, &(0x7f0000001380)=""/4096, 0x1000) fcntl$notify(r0, 0x402, 0x31) exit(0x0) getdents64(r0, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) 09:57:07 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f76") getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) 09:57:07 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f76") getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) 09:57:07 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) r1 = socket(0x11, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:57:07 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = getpid() setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000100)=0x2, 0x4) rt_sigqueueinfo(r1, 0x39, &(0x7f00000000c0)={0x1c, 0x1, 0x3, 0x8c85}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000ac0)=@nat={'nat\x00', 0x19, 0x3, 0x2, [0x20000b40, 0x0, 0x0, 0x20000e50, 0x20000e80], 0x0, &(0x7f0000000000), &(0x7f0000000080)=ANY=[@ANYRES16]}, 0x7a) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x20000, 0x0) clock_gettime(0x0, &(0x7f0000000180)) mq_timedreceive(r3, &(0x7f0000000b40)=""/4096, 0x1000, 0xc, &(0x7f0000000200)={0x77359400}) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000000, 0x62013, r0, 0x0) futex(&(0x7f0000000240), 0x9, 0x1, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340)=0x2, 0x0) [ 469.979818] kernel msg: ebtables bug: please report to author: entries_size too small 09:57:08 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = getpid() setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000100)=0x2, 0x4) rt_sigqueueinfo(r1, 0x39, &(0x7f00000000c0)={0x1c, 0x1, 0x3, 0x8c85}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000ac0)=@nat={'nat\x00', 0x19, 0x3, 0x2, [0x20000b40, 0x0, 0x0, 0x20000e50, 0x20000e80], 0x0, &(0x7f0000000000), &(0x7f0000000080)=ANY=[@ANYRES16]}, 0x7a) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x20000, 0x0) clock_gettime(0x0, &(0x7f0000000180)) mq_timedreceive(r3, &(0x7f0000000b40)=""/4096, 0x1000, 0xc, &(0x7f0000000200)={0x77359400}) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000000, 0x62013, r0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000280)) futex(&(0x7f0000000240), 0x9, 0x1, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340)=0x2, 0x0) 09:57:08 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f76") getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) 09:57:08 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = getpid() setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000100)=0x2, 0x4) rt_sigqueueinfo(r1, 0x39, &(0x7f00000000c0)={0x1c, 0x1, 0x3, 0x8c85}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000ac0)=@nat={'nat\x00', 0x19, 0x3, 0x2, [0x20000b40, 0x0, 0x0, 0x20000e50, 0x20000e80], 0x0, &(0x7f0000000000), &(0x7f0000000080)=ANY=[@ANYRES16]}, 0x7a) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x20000, 0x0) clock_gettime(0x0, &(0x7f0000000180)) mq_timedreceive(r3, &(0x7f0000000b40)=""/4096, 0x1000, 0xc, &(0x7f0000000200)={0x77359400}) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000000, 0x62013, r0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000280)={0x0}) futex(&(0x7f0000000240), 0x9, 0x1, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340)=0x2, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f00000002c0)={r4, 0x1}) 09:57:08 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d34") r1 = socket(0x11, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) [ 470.093224] kernel msg: ebtables bug: please report to author: entries_size too small 09:57:08 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f7600") getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) [ 470.181998] kernel msg: ebtables bug: please report to author: entries_size too small 09:57:08 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) r2 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r2, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x101000, 0x0) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000000200)=""/157) rt_sigpending(&(0x7f0000000040), 0x8) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) ioperm(0x0, 0x200, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) socket$can_raw(0x1d, 0x3, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000000100)={{0x7, 0x400}, {0xff, 0x7}, 0x7, 0x2, 0x1}) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) open$dir(&(0x7f00000000c0)='./file0\x00', 0xc000, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000ac0)=@nat={'nat\x00', 0x19, 0x3, 0x2, [0x20000b40, 0x0, 0x0, 0x20000e50, 0x20000e80], 0x0, &(0x7f0000000000), &(0x7f0000000080)=ANY=[@ANYRES16]}, 0x7a) 09:57:08 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f76") getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) 09:57:08 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f7600") getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) 09:57:08 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d34") r1 = socket(0x11, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:57:08 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) r1 = socket(0x11, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:57:08 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x9) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) sendmmsg$unix(r3, &(0x7f00000046c0)=[{&(0x7f0000001d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003f80)=[{&(0x7f0000001d80)="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", 0x1000}, {&(0x7f0000003d80)="0b84bbd2150226c59bfef5b0474d0bae35bab0cf24ddb0521d5890adbf843efdc6f34cbe1626883d6f659a21d8bbe624c9e505205876add14f3da3ed30acfd8fdc2be93534d3da91e9af", 0x4a}, {&(0x7f0000003ec0)="491f1ac5e242db1278b2f9e73ea7aad57188adfd7d54b290bf78582b9a7a9cd3b714c0d126f1fbf1bbe12d269b2b2980e1e83b7eb02831e3bf4af8517c845efb98d0c302dfefa9c9ac17cbbb1f8323f440869582635fcba46ba55523d2664a7e5e1aff17311c6facb8543fda6ecc4300c3010081ea235a7ee12c73be86c1", 0x7e}], 0x3, &(0x7f0000004040)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r2, r1, r1, r2, r3]}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r3, 0xffffffffffffffff, r1, r1, r1, r2]}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x20, 0x1, 0x1, [r0, r2, r1, r3]}], 0x128, 0x44040}, {&(0x7f00000041c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000004580)=[{&(0x7f0000004240)="da4360cd8d944af04d65e7c0f88919120b8138e8bb4564a33b26839c032786cefb224445cda66cf862d326b440f05fcebc7c34291a2942be51ef3dc7203469eade607a032470fcf00119e199a892769878c093be5a", 0x55}, {&(0x7f0000004300)="1db08d6e8785677bcc75b6283a6dc0a41a9a0ad93ac52e383e9c11120091750eb41c51619dae2754ef9df674249f3cbcbc4470ce567df2825afb9a873883b0fc9909262d004d3d17447e2bc6f016221b810ecbb7890f6df0c63446235cdbceb55665ac4ade76abc4f2fb2e8a310cc3949c6db07a3f781cff8bf8cbff70195cb7a43255", 0x83}, {&(0x7f0000004480)="6a010848bbc4c93597442baa180aae46027e4a5ce3b74be2dfea06f0219265410e343870a4bf89cc7193c9a8417788742236bea6abdfe78b1a5910b4533583cfb61c21023a6d8cb60d4acdffae50d71b18a60257378ddad9b7c07a552c1cbfb76ec016e882d066f6827dda76bc6ecbe68d1137daabdf1aa884a2eea1f850098b086ee1670257e04e09927db283b9df66390ae4ae621958b82ae37559edad3d09f43a05ea8a2004f6c7b6cf24d1525ff73cf17d90d3136443f5b8b12c526921d1da520bc4a6b4a7d93be68c98d80f4b95320342dae74098b9b3c8eb0061d9f56bec95aa7473307fceb985a1", 0xeb}], 0x3, &(0x7f0000004600)=[@cred={0x20, 0x1, 0x2}, @rights={0x30, 0x1, 0x1, [r0, r2, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1, r2]}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, r2, r0, r1, r0, r0, r2, r1, r2, r0]}, @cred={0x20, 0x1, 0x2}], 0xa8, 0x8000}], 0x2, 0x4008041) 09:57:08 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") fcntl$notify(r0, 0x402, 0x31) exit(0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)) getdents64(r0, &(0x7f0000000080)=""/57, 0x39) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000100)={0x2, 0x7, 0x1, 'queue0\x00', 0x8001}) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) 09:57:08 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="f0006400000000c237b43554d090639f021661b41a9120c4b67e5160eee2dd0ba3b402f41edc3fe3613b3fea00000000000000000000") r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(r0, &(0x7f0000000380)=""/4096, 0x235) fcntl$notify(r0, 0x402, 0x31) exit(0x0) getdents64(r0, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) 09:57:08 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f7600") getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) 09:57:08 executing program 2 (fault-call:8 fault-nth:0): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000c40), &(0x7f0000000c80)=0xc) 09:57:08 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d34") r1 = socket(0x11, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) [ 470.851823] kernel msg: ebtables bug: please report to author: entries_size too small 09:57:08 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) 09:57:08 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d34") r1 = socket(0x11, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:57:09 executing program 5 (fault-call:2 fault-nth:0): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") futex(&(0x7f0000000240), 0x9, 0x0, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340), 0x0) [ 471.106499] FAULT_INJECTION: forcing a failure. [ 471.106499] name fail_futex, interval 1, probability 0, space 0, times 1 [ 471.118272] CPU: 1 PID: 27012 Comm: syz-executor5 Not tainted 4.17.0+ #3 [ 471.125121] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 471.134491] Call Trace: [ 471.137122] dump_stack+0x185/0x1d0 [ 471.140795] should_fail+0x87b/0xab0 [ 471.144554] __se_sys_futex+0x2b9/0x860 [ 471.148576] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 471.154069] ? prepare_exit_to_usermode+0x149/0x3a0 [ 471.159127] ? syscall_return_slowpath+0x86/0x710 [ 471.164006] ? syscall_return_slowpath+0x61/0x710 [ 471.168907] __x64_sys_futex+0x1a2/0x200 [ 471.173008] ? futex_lock_pi+0x1e50/0x1e50 [ 471.177260] do_syscall_64+0x15b/0x230 [ 471.181185] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 471.186371] RIP: 0033:0x4559f9 [ 471.189559] RSP: 002b:00007fa2aba24c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 471.197268] RAX: ffffffffffffffda RBX: 00007fa2aba256d4 RCX: 00000000004559f9 [ 471.204541] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 0000000020000240 [ 471.211812] RBP: 000000000072bea0 R08: 0000000020000340 R09: 0000000000000000 [ 471.219088] R10: 0000000020000300 R11: 0000000000000246 R12: 0000000000000014 [ 471.226363] R13: 00000000004bbb56 R14: 00000000004c8740 R15: 0000000000000000 09:57:09 executing program 5 (fault-call:2 fault-nth:1): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") futex(&(0x7f0000000240), 0x9, 0x0, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340), 0x0) 09:57:09 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f76") r1 = socket(0x11, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:57:09 executing program 0 (fault-call:4 fault-nth:0): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:57:09 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) write$vnet(r2, &(0x7f00000001c0)={0x1, {&(0x7f0000000080)=""/102, 0x66, &(0x7f0000000100)=""/163, 0x2, 0x3}}, 0x68) r3 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000c40), &(0x7f0000000000)=0xc) 09:57:09 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000000100)={0x2, 0x2, 0x7, 0x9, 0x9, 0x8}) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") fcntl$notify(0xffffffffffffffff, 0x402, 0x31) accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14, 0x80800) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000000c0)={@empty, 0x100000004a, r1}) exit(0xffffffffffbffffe) getdents64(0xffffffffffffffff, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) 09:57:09 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000080)=0xa770, 0x4) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)=r0) getdents64(r0, &(0x7f0000000380)=""/4096, 0x235) fcntl$notify(r0, 0x402, 0x31) exit(0x0) getdents64(r0, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) 09:57:09 executing program 7 (fault-call:3 fault-nth:0): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) 09:57:09 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x9) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) sendmmsg$unix(r3, &(0x7f00000046c0)=[{&(0x7f0000001d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003f80)=[{&(0x7f0000001d80)="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", 0x1000}, {&(0x7f0000003d80)="0b84bbd2150226c59bfef5b0474d0bae35bab0cf24ddb0521d5890adbf843efdc6f34cbe1626883d6f659a21d8bbe624c9e505205876add14f3da3ed30acfd8fdc2be93534d3da91e9af", 0x4a}, {&(0x7f0000003ec0)="491f1ac5e242db1278b2f9e73ea7aad57188adfd7d54b290bf78582b9a7a9cd3b714c0d126f1fbf1bbe12d269b2b2980e1e83b7eb02831e3bf4af8517c845efb98d0c302dfefa9c9ac17cbbb1f8323f440869582635fcba46ba55523d2664a7e5e1aff17311c6facb8543fda6ecc4300c3010081ea235a7ee12c73be86c1", 0x7e}], 0x3, &(0x7f0000004040)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r2, r1, r1, r2, r3]}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r3, 0xffffffffffffffff, r1, r1, r1, r2]}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x20, 0x1, 0x1, [r0, r2, r1, r3]}], 0x128, 0x44040}, {&(0x7f00000041c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000004580)=[{&(0x7f0000004240)="da4360cd8d944af04d65e7c0f88919120b8138e8bb4564a33b26839c032786cefb224445cda66cf862d326b440f05fcebc7c34291a2942be51ef3dc7203469eade607a032470fcf00119e199a892769878c093be5a", 0x55}, {&(0x7f0000004300)="1db08d6e8785677bcc75b6283a6dc0a41a9a0ad93ac52e383e9c11120091750eb41c51619dae2754ef9df674249f3cbcbc4470ce567df2825afb9a873883b0fc9909262d004d3d17447e2bc6f016221b810ecbb7890f6df0c63446235cdbceb55665ac4ade76abc4f2fb2e8a310cc3949c6db07a3f781cff8bf8cbff70195cb7a43255", 0x83}, {&(0x7f0000004480)="6a010848bbc4c93597442baa180aae46027e4a5ce3b74be2dfea06f0219265410e343870a4bf89cc7193c9a8417788742236bea6abdfe78b1a5910b4533583cfb61c21023a6d8cb60d4acdffae50d71b18a60257378ddad9b7c07a552c1cbfb76ec016e882d066f6827dda76bc6ecbe68d1137daabdf1aa884a2eea1f850098b086ee1670257e04e09927db283b9df66390ae4ae621958b82ae37559edad3d09f43a05ea8a2004f6c7b6cf24d1525ff73cf17d90d3136443f5b8b12c526921d1da520bc4a6b4a7d93be68c98d80f4b95320342dae74098b9b3c8eb0061d9f56bec95aa7473307fceb985a1f40cd08440c611a2", 0xf3}], 0x3, &(0x7f0000004600)=[@cred={0x20, 0x1, 0x2}, @rights={0x30, 0x1, 0x1, [r0, r2, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1, r2]}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, r2, r0, r1, r0, r0, r2, r1, r2, r0]}, @cred={0x20, 0x1, 0x2}], 0xa8, 0x8000}], 0x2, 0x4008041) [ 471.768669] FAULT_INJECTION: forcing a failure. [ 471.768669] name failslab, interval 1, probability 0, space 0, times 0 [ 471.780107] CPU: 0 PID: 27031 Comm: syz-executor7 Not tainted 4.17.0+ #3 [ 471.786968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 471.796340] Call Trace: [ 471.798970] dump_stack+0x185/0x1d0 [ 471.802663] should_fail+0x87b/0xab0 [ 471.806424] __should_failslab+0x278/0x2a0 [ 471.810720] should_failslab+0x29/0x70 09:57:09 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000100)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x0, 0x4) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x7) 09:57:09 executing program 5: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") futex(&(0x7f0000000240), 0x9, 0x0, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340), 0x0) [ 471.814669] __kmalloc_track_caller+0x1ff/0xc80 [ 471.819405] ? strndup_user+0x134/0x1f0 [ 471.823425] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 471.828849] ? fsnotify+0x7df/0x17d0 [ 471.832608] ? strnlen_user+0x44/0x390 [ 471.836553] memdup_user+0x7c/0x200 [ 471.840219] strndup_user+0x134/0x1f0 [ 471.844063] __se_sys_add_key+0x26f/0x980 [ 471.848285] ? fput+0x25c/0x2e0 [ 471.851655] __x64_sys_add_key+0x15d/0x1b0 [ 471.855940] ? keyring_detect_cycle_iterator+0x110/0x110 [ 471.861426] do_syscall_64+0x15b/0x230 [ 471.865358] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 471.870568] RIP: 0033:0x4559f9 [ 471.873777] RSP: 002b:00007f6b74a22c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8 [ 471.881524] RAX: ffffffffffffffda RBX: 00007f6b74a236d4 RCX: 00000000004559f9 [ 471.888815] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000020000000 [ 471.896138] RBP: 000000000072bea0 R08: fffffffffffffffd R09: 0000000000000000 [ 471.903431] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 471.910723] R13: 00000000004bb435 R14: 00000000004c7a38 R15: 0000000000000000 09:57:10 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) msgget$private(0x0, 0x100) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") futex(&(0x7f0000000240), 0x9, 0x0, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340), 0x0) 09:57:10 executing program 7 (fault-call:3 fault-nth:1): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) 09:57:10 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f76") r1 = socket(0x11, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:57:10 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="295ed277a4200100360070") creat(&(0x7f0000000000)='./file0\x00', 0x0) socket$l2tp(0x18, 0x1, 0x1) lremovexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='system.posix_acl_access\x00') connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6gretap0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) [ 472.066440] FAULT_INJECTION: forcing a failure. [ 472.066440] name failslab, interval 1, probability 0, space 0, times 0 [ 472.077792] CPU: 0 PID: 27058 Comm: syz-executor7 Not tainted 4.17.0+ #3 [ 472.084657] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 472.094031] Call Trace: [ 472.096658] dump_stack+0x185/0x1d0 [ 472.100331] should_fail+0x87b/0xab0 [ 472.104093] __should_failslab+0x278/0x2a0 [ 472.108376] should_failslab+0x29/0x70 [ 472.112320] kmem_cache_alloc+0x129/0xb70 09:57:10 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") futex(&(0x7f0000000240)=0x1, 0x9, 0x0, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f0000000000)=0xfffffffffffffffc, 0x0) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="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0x1578) [ 472.116518] ? prepare_creds+0x65/0x5e0 [ 472.120522] ? __msan_poison_alloca+0x15c/0x1d0 [ 472.125240] ? __kmalloc_track_caller+0x98f/0xc80 [ 472.130118] prepare_creds+0x65/0x5e0 [ 472.133969] join_session_keyring+0x3d/0xc80 [ 472.138441] lookup_user_key+0x39b/0x2100 [ 472.142628] ? search_process_keyrings+0x730/0x730 [ 472.147621] ? memdup_user+0x1d5/0x200 [ 472.151558] __se_sys_add_key+0x5ef/0x980 [ 472.155768] ? fput+0x25c/0x2e0 [ 472.159108] __x64_sys_add_key+0x15d/0x1b0 [ 472.163388] ? keyring_detect_cycle_iterator+0x110/0x110 [ 472.168873] do_syscall_64+0x15b/0x230 [ 472.172805] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 472.178020] RIP: 0033:0x4559f9 [ 472.181228] RSP: 002b:00007f6b74a22c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8 [ 472.188974] RAX: ffffffffffffffda RBX: 00007f6b74a236d4 RCX: 00000000004559f9 [ 472.196268] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000020000000 [ 472.203562] RBP: 000000000072bea0 R08: fffffffffffffffd R09: 0000000000000000 09:57:10 executing program 7 (fault-call:3 fault-nth:2): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) [ 472.210856] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 472.218150] R13: 00000000004bb435 R14: 00000000004c7a38 R15: 0000000000000001 [ 472.317173] FAULT_INJECTION: forcing a failure. [ 472.317173] name failslab, interval 1, probability 0, space 0, times 0 [ 472.328722] CPU: 1 PID: 27070 Comm: syz-executor7 Not tainted 4.17.0+ #3 [ 472.335579] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 472.344946] Call Trace: [ 472.347574] dump_stack+0x185/0x1d0 [ 472.351247] should_fail+0x87b/0xab0 [ 472.355029] __should_failslab+0x278/0x2a0 [ 472.359331] should_failslab+0x29/0x70 [ 472.363261] kmem_cache_alloc+0x129/0xb70 [ 472.367447] ? key_alloc+0x98b/0x1ef0 [ 472.371292] key_alloc+0x98b/0x1ef0 [ 472.374986] keyring_alloc+0x154/0x290 [ 472.378945] join_session_keyring+0x2ae/0xc80 [ 472.383510] lookup_user_key+0x39b/0x2100 [ 472.387694] ? search_process_keyrings+0x730/0x730 [ 472.392688] ? memdup_user+0x1d5/0x200 [ 472.396623] __se_sys_add_key+0x5ef/0x980 [ 472.400844] ? fput+0x25c/0x2e0 [ 472.404184] __x64_sys_add_key+0x15d/0x1b0 [ 472.408461] ? keyring_detect_cycle_iterator+0x110/0x110 [ 472.413940] do_syscall_64+0x15b/0x230 [ 472.417873] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 472.423086] RIP: 0033:0x4559f9 [ 472.426292] RSP: 002b:00007f6b74a22c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8 [ 472.434031] RAX: ffffffffffffffda RBX: 00007f6b74a236d4 RCX: 00000000004559f9 [ 472.441318] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000020000000 [ 472.448611] RBP: 000000000072bea0 R08: fffffffffffffffd R09: 0000000000000000 [ 472.455893] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 472.463179] R13: 00000000004bb435 R14: 00000000004c7a38 R15: 0000000000000002 09:57:10 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x3, 0x400) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000001540)={@loopback, @dev, 0x0}, &(0x7f0000001580)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000015c0)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f00000016c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001700)={{{@in, @in=@dev={0xac, 0x14, 0x14, 0x15}, 0x4e22, 0xf1b7, 0x4e24, 0x3, 0xa, 0x20, 0x20, 0x3f, r3, r4}, {0x9, 0x5, 0x72d0, 0x8, 0x0, 0x4, 0xffffffff, 0x1}, {0x2, 0xffffffffffffffff, 0x0, 0x100000001}, 0x2, 0x6e6bb0, 0x3, 0x1, 0x1, 0x2}, {{@in=@multicast1=0xe0000001, 0x4d6, 0x7f}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3502, 0x4, 0xbaeccce7e7a9bb2b, 0x8001, 0x6, 0x4, 0x9}}, 0xe8) 09:57:10 executing program 5: r0 = socket$inet6(0xa, 0x1000000000405, 0x5) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") futex(&(0x7f0000000240), 0x9, 0x0, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340), 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000080)={'security\x00', 0xb0, "282a3307bdf3e6b711791470ad2411db6ed6db4e4ca2c8e98808f554384fa33c9d456fda86ab2541f83931e69ebe45cffb50ee2fd42be3d0038554b9776162c223125253d6bcff691fd86e4f810f10d5f014cfa274b58dd45a075b06e5ac6bb1496983fe9cb9a9343c076157b740dd4306ee6fa03cefdb322646808bc6e6050fa44a1395820272935b752742c96121e922458dc1f57163c64c71ad6e43e5f52f61bf9bf87c1baf3fa0398e237a72d7c7"}, &(0x7f0000000000)=0xd4) 09:57:10 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f76") r1 = socket(0x11, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:57:10 executing program 7 (fault-call:3 fault-nth:3): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) 09:57:10 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x9) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) sendmmsg$unix(r3, &(0x7f00000046c0)=[{&(0x7f0000001d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003f80)=[{&(0x7f0000001d80)="768eb3dd4834d26a7fe459ac6ef766e030275d48fcef172f7770b2e8ef430401e2b5d33c61be12541e1fc1496ecb26ef21c74cfe6f88f688b655a20f2b1ac2b1124504ef8bd56132d5025343ec090c6a636782ff42c84492ef173e7d0fb5e503bd70ee59823aa11284ee8468608ea19f1ab22c4e24a71500a8a21aed25c980d481946e82c65ea3a80c3b8954446944609cc9c10f52fef52ffe48d87ead953fe40dedf04dff65bd2729bd037fba09ff31ffa7f64ab8247b391a5d533e82fdcfa0519cad71ba2292401a60f2fce90043911417f55ca4624cbbebb19f6f82b1c356dd53dcabd8ae3d8433dd03d8940985f0b284ce5b877ecffd42bd8c390a994f0ef1e3f1739d9b651b36839b7dff06cb64d0e9977b984c611f057ceb31801a29d581f957e48a822dfe6d467559e9704fe6b8bc15906d2d3e43e94895f8b7270383b244a4f39c7612149957578be43b937e56578dfffba87280173efdfa7a7780619c7eb20777f78196b2d24c5bda64295f919d107b03a1f5f104142cc4c325c04a44ee286bb79e4f882b40ae8a6bd079371c250ecbb5cfa2d3796d01812197b35777263001f4bd5c236f22a89d124d50c407093fee63fd16c56d042e9658bd4f0faa3ce3e013b546300387caa56ae3619ed908819cf9cb530a394835a79d3973d1c85035c3d6916b47ef8a35dc602aa56f171f79b728b42ada3f424d23bf7eb26c4faab96669c1eabe9cf4f01aac1f803cdb21235698cc4d6d85ea7925f905e5242385ff759e472fc5921cc12e84d6b8a745cd839c22112aa7a65157cad4f946aac1e9f80128404c4212dd01cde872301d1f55ed7c972c542febac3884157b890a0d0a35d533cd13f16470eb6bf1e157b089f9c7aff78e27f80764ba3b9ede650c1464d9713a15f51310c65d9a90ea14e11290ed97f4ae2605dece50daa42d818b7c20159aa1170278d5ccb1ee8b2d0216bffa2673ca38504c3baea0b852f7510e34f562c129040f9ab3f26d8e25f95c69c1d68b088829b6eed21d75f06febb8e233488b48fa9d746046c29d7a10e199109a895f87c1ccc0698fc709e3719f0eb35c086d791ce5dc539843c1072dbfafb11345f5728ae5fb041bf03273177cc0d2d98992dd782b0c67cd78e763253c97f93c19e2a4d7eb021b76328c43e0482c96fa21795c4b5f955d85aa29ecd359e9f82f8f447f7ff73e8f009f160c663781210010c88a17fd478bb3862a378be0df59f4a486cd2295ed196e50a26b861ab7d9a9e0de5131248c943f7cbea3aceec41dc929f4479e7959df5ba6be15c2936dc625b784890e07c3c05c3559341537acd8e30a201043139819b7d3c62b660b8f9f9572029d6b4bcf031e88097a1c7b57e2ab447065631ef514afdfb731b3e544a058e94243a6d7b1e12e81a8e0c0e822d507411441189d71edcd4844be11c3391136cb8b54451ef02f8b38651c31c26416bc9cf7d07633aa4a58c6da19c47cce5aedf7260927d015fe8ce6959c57781a9adb5a258ca9cb3645b0021f849d990d5f4a71dcb8354232f2a6ac0eec6e86b744b674d8a111753ad59fd2cde96a85c539a3e8f5ae416ab5da83f1b9c32be6735c4223666156656acd752cac233d710503def3192414525a7f352f7e27423ec2fca62d7d00625bcc32e69747929cf2988606c12b1c88eabc6bbd5d73a688f2b08c1c13331cb56337ae6d94ba6faf9f42b9e318e054de5705fd8aa23fb80cbebc18985d21f92b9243d667d8c3a85982886b4785b5ab7a593106da0d7a471bc8c65731458137f1cddc8fb07e5c4c0d42739ff51ddcb5591b1547ba7e36cfec14daf90c5d3e558c966a2cdd2cf0b71482d0980b1e5e21d486ce5d3cc654ff1321e58f3179ffae32ddbfe81c01d70487105b4de366a320291d2b7c084d7d2f6637a9a8e8aaf99d85f5acc2b9af8f808c7c39144d23eef586edc9d21861dafaa81a37d97f995b80933c6ed1cbb564d03fecb94ce5d501df8c63cc38455c90d160d46b411cc097f10f176ed1b1c1735f6f6fd5bd1e2089c860f8b951dc0f831bec86eac7154b41ab14c679bc0ad369dade0913b19de59d4b19fdeeea3597cc454f8ff8365d69e502e9cb70744d2d0dc5d3c49766f977ae531eb8278253267c6f961d9f51953bcc5424d3398dad99223cda888fec0eb5cf8f3eb58e39c50ab37184b91a56a9152e1fc8f235cc1a80aa9cdb7bb3706b0efaa9a05b9988b4e7a60d336b657bdd7c83c240ca9a7d3cf4f708e457c23d7973bca686e4bfed6ac4e197ecaae5638ff7a8bbbe9a0bf9c44c0c8ef39f48e07373fe3fbb762538fb1fccc142f192f5b145f4642930382198f27a9e76777525d0a5a38250a93bfab86052bc495a8694a70b61aaabc2a97d3b65e12d6b6e34b5b3f879cc344209147ec0aee1e527b48c32f7c19a3d9acd5923aaf9eea1b2bf8eb00bfa8215c9a0fdadc39795c1526656d50346f4b084cb6317e1bb0ab75593d729778ef955444ba5a3cc54500396c03d93777811afeaeb0d1a9bb919612ea4a613c058543fe03ff6ea2140aa2e8b14abff41d285f27563fbce7f796311c672fe6e8a690c76cdefbf6e5939b75a98944bcd8d08263ce4320161778fff8fbbd6ac009327fe1b71d1758ab73b12d0abaef383fbaaae7463746f6cc610eeda604ada806cac02d6d4e1c577fb1cf8a2ce98543eb1c88ad625a20364ebd6e04313899e130f67c9eaf78e75e7edf18ebf5c07a69ed054d560109257fc8f65dacca4a869fb4b2c8ac8d63fb1cbb895476414161d5fad96ffc1e005c3c40e413a5e1e3c02b020ed4888066ce6bafda4a208d88b3f280b8b8dbe849b6bb21294d6817a9f4c2bd7e3d2577dbc11c0a7b31bde2296af98c1689e11c315fd66172cc4bfd953df5e1d3fd80a683bc81d9db6a5a04cf6b9f2546b6c1ab99c4aca54fb1eb4423db1909d8deb82e05f99939ac5c8f209fdd068548c53d8e6413ded7c1e0c7bf1fe8ec37ce126df64668627dde7261d2f0d6ce8cde74bd255ff7e0eadf3169a6097bca9528be963029c3979203895a8f4b7f4f0ae8b74f40ba1fb462298f874553e0463395b69e66fae56ea0af80a4ba88f671a97d2a7938574cb69dff6d6e5829a801a5a77dbba1ffefc1bdd275285b1083860a406ea24d4d004fed74788e7adf589905eed5275e71800e290cf842cf113ed48a4841679c02805d8359c1b197dfd5ce4cb8edc37f97f54cc05cede31080e46578c818e9500faf776a1d51e8a13d74aa8118d9ce11ad894bd15f912eb746585d61fb77d73d7c15f72178b575760dba7c5ecd68136bbb6490d61eabc701a9812b5d7913e704e44767a4ea47c1d85e12747f64ee297248ce50a41cd22a23c2f92053b8d9010ca728121e0f74955c1d5202d4022262c124be99f4f5722a1af0b97fe7bd77e5ec6fd6ab9f383495c1bf3257e5abb0242e4cb10547fd9f39009a10b926b5f984d197010ce7a0a87c522558ffa4296ed1964faff82a5f1c78193751d7cc509eb3e2e8f6ac32ccc01b3cf8c88a40ca6ddbe069948001ad0ea567f02333b59e9c37817ea7cebb9711297b58f27fdaf6d6f0d073510f2cac35c7720239b2c39a1eeecc9517be432df9a82d9710a9184174a65d5b2c6af0be93a33a03037f83f104f7de6de9da2ff505730287615a6c3674084e0be7c5d17b9942fe29f03b3517a9505d227695ba2376c360f66c3e998aae9bb2c5f051e2d6a839fb43579e8af955fa5ad21f3fd36058cfbf61b8daf451498f94c928f1ed78697964b7bc87599ad3ddfc85c153e9a6d0c64de619c348b675a5ebe6090057fbc755359eb5b7a0bad94e88421b98d738c54e58f97658773913efcb49f98edb5a028b7d38f3d5de18e694318e309ac75bb8c2719501f7007ae6cedda68098bfcc174f66ac47d3730819be96001df6a981244409484656d97c3cf32266dd587e4c3bdbb261daabfcf5601f482d29fefe8a0a8de11a13ef6a4145b0eeac66d580c85654c8a11d2ae986e3c1e35d9b19df694d0e7282ac195e591853696e6c12d71837c494415beba2adae000ade596b1f933d2112d3f84ce412eb18f8426f46e2a8069744556be506b263feab624d5a6f34bf49677ffde8a764c767a7e41df08f648f100617cf2ad67c28770bbac04a7a92fddf871f341b54c1ae3f895126a762856de26fdf11773c6c9d7a8a335dadfaafcdafb34813352c8ed45b8756a2cfa5a952f9115219da01504a2096e35c178e5fff6ea8df4bc7e7f07ba7b8e02825804985c3c32b14f9b48850d33ea4522fc0e461e90e99042d7f232c47fb570565f438ba34ee1a016d0cd3010e9a3363b50926c89df10b617ed55bd6f66ef825544e1af223c542f1d03ff8f538a9d558a99240d3834d813b6df55762d42b87ed9cb6de0eb4fea5c661a7ea8099d2113d27a9f841a32d96c136d289ae8e836bdd8617456aaf335c86bbd6f2f1b7be0ff0b264ec40342e650e84267b68c159d7cd4e18f2d7f95c7aef71d9bc5ca5d581be3de584e7919777722b615a747672e37091c603e5fc09774a69230e120b620fe6e0cae948dee8dc0dbb01daf850408a853084a2e9b8e31ad69e3e72793f2da68676200e79126aca2d0e2b4adfdee9bfe5399fe7d9541655569552bbce783d7a4401dc610fc3b9ecfe5db03a2e4cb937b4aa1b88499777c450a4e85871b48a16efdcaec987132e6472789610c2cc4893b24f1f1ba235c6f4d13f87bbe008849f92ecaff6ed73c8d749f25b16b7c2ef3a7e0865b9904a2f9554be660f0608d4498e872deb22080d44fcafede4edb300af79ab63d5c3f414f842be3c4298f6bbbd6adc1021d34bc9473bf10d2cb3d05414d5817abb3108e54b8ff81b1a3d5c1ee4e1aca755f15a8c08844dcaf21fc604319495561d498be2f36314d90f6a8f44dc5e9034f324f8cff1b43e7c0e171a4dd146d988d1709d3454b1147d75d9a3c28dd4f47533fc5128e0f38df305ea21133b9705eabf1e8f2a29e5038a53c1db99aa0a5fdc8dc750735a60bb5700fb57c95411a6974a537f92cb543aca4db4b88016d5bf49d927fcef8af97d23bca3f90b3ce69575f1b29865483e73c8e04159bfa4ab40af0e7a4b0502bcb930035398f8acc5233635cab0aeddc0fe7abbf9f677315a3efcd7929ee323b2d3d18257015fe9bf72cfe82000220ea1f972eee387f6746472c23c63c50f7667181a0348f7fed101a8f71255989ecb276be9f2555db5bcce77d25e4e8e9a20a9854f7dee68d3fc81987ab60afff0526a3c385b9be1e731594e8d97c06712a42a45ae778dedfb225265d59fa2585556bd9b317db5d51a4e83bbc5c915aef232d8e78fd637337b8fdbfdf75d3d48cc0852dd4a5fabbfb2c1698c9ad240b5f6ac45465dfeda34bf1a3bd053b279d0c7cdb393b9790c5d57b034ec9fe0193c5ba0866615b2ae053315575a5223821b17c62927ffacebd19f81a30693ef141d62925669cea8bf2b0994ee3b38786290a06ba81f74fe7b81133cbe918445f9749d9d3b7128a908b32e3beb65c7367f1a5333d89b2c5336d1284fb65e3c56fb4e649487481a35bb3c1ba8c3739e64623ab9e0b5eec3fa1bcd9781cdb1afe4861e7fd8cd8282a1b5448823c5243162a86e13eedf1f945576c2a25283bf83acce0844fcf25811161eac9160eccd14419bd55f55525688376e399b560e6297b8eb7baf9147bac7e55e19f9ffc00e7706d1fafa822af3f1cd3256285d2c7343f8a7b95140562dcf6a15afe15766cf99d45e23a959c11e55b88e1f010daa70c388bb49c28c0c3", 0x1000}, {&(0x7f0000003d80)="0b84bbd2150226c59bfef5b0474d0bae35bab0cf24ddb0521d5890adbf843efdc6f34cbe1626883d6f659a21d8bbe624c9e505205876add14f3da3ed30acfd8fdc2be93534d3da91e9af", 0x4a}, {&(0x7f0000003ec0)="491f1ac5e242db1278b2f9e73ea7aad57188adfd7d54b290bf78582b9a7a9cd3b714c0d126f1fbf1bbe12d269b2b2980e1e83b7eb02831e3bf4af8517c845efb98d0c302dfefa9c9ac17cbbb1f8323f440869582635fcba46ba55523d2664a7e5e1aff17311c6facb8543fda6ecc4300c3010081ea235a7ee12c73be86c1", 0x7e}], 0x3, &(0x7f0000004040)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r2, r1, r1, r2, r3]}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r3, 0xffffffffffffffff, r1, r1, r1, r2]}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x20, 0x1, 0x1, [r0, r2, r1, r3]}], 0x128, 0x44040}, {&(0x7f00000041c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000004580)=[{&(0x7f0000004240)="da4360cd8d944af04d65e7c0f88919120b8138e8bb4564a33b26839c032786cefb224445cda66cf862d326b440f05fcebc7c34291a2942be51ef3dc7203469eade607a032470fcf00119e199a892769878c093be5a", 0x55}, {&(0x7f0000004300)="1db08d6e8785677bcc75b6283a6dc0a41a9a0ad93ac52e383e9c11120091750eb41c51619dae2754ef9df674249f3cbcbc4470ce567df2825afb9a873883b0fc9909262d004d3d17447e2bc6f016221b810ecbb7890f6df0c63446235cdbceb55665ac4ade76abc4f2fb2e8a310cc3949c6db07a3f781cff8bf8cbff70195cb7a43255", 0x83}, {&(0x7f0000004480)="6a010848bbc4c93597442baa180aae46027e4a5ce3b74be2dfea06f0219265410e343870a4bf89cc7193c9a8417788742236bea6abdfe78b1a5910b4533583cfb61c21023a6d8cb60d4acdffae50d71b18a60257378ddad9b7c07a552c1cbfb76ec016e882d066f6827dda76bc6ecbe68d1137daabdf1aa884a2eea1f850098b086ee1670257e04e09927db283b9df66390ae4ae621958b82ae37559edad3d09f43a05ea8a2004f6c7b6cf24d1525ff73cf17d90d3136443f5b8b12c526921d1da520bc4a6b4a7d93be68c98d80f4b95320342dae74098b9b3c8eb0061d9f56bec95aa7473307fceb985a1f40cd08440c611a253040744", 0xf7}], 0x3, &(0x7f0000004600)=[@cred={0x20, 0x1, 0x2}, @rights={0x30, 0x1, 0x1, [r0, r2, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1, r2]}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, r2, r0, r1, r0, r0, r2, r1, r2, r0]}, @cred={0x20, 0x1, 0x2}], 0xa8, 0x8000}], 0x2, 0x4008041) 09:57:10 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(r0, &(0x7f0000000380)=""/4096, 0x235) fcntl$notify(r0, 0x402, 0x31) exit(0x0) getdents64(r0, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000180)={r2, &(0x7f00000000c0)=""/171}) 09:57:10 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x800, &(0x7f00000004c0)="025cc83d6d345f8f760070") getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000400)={0x0, 0x9, 0x4, 0x100000000, 0x0, 0x3ff}, &(0x7f0000000440)=0x14) fanotify_mark(r0, 0x1, 0x8000008, r0, &(0x7f0000000340)='./file0\x00') setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000480)=@assoc_value={r2, 0x53217382}, 0xe7bace243bbfd747) fcntl$notify(r0, 0x402, 0x31) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x80, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x77}, @in6={0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}, 0x5}, @in6={0xa, 0x4e22, 0x6, @loopback={0x0, 0x1}, 0x7ff}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0x9}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000380)=@sack_info={r3, 0x3, 0x2}, &(0x7f00000003c0)=0xc) socketpair$ax25(0x3, 0x2, 0xfa, &(0x7f0000000540)) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0, 0x3}, 0x8) exit(0x0) getsockopt$XDP_STATISTICS(r0, 0x11b, 0x7, &(0x7f0000000000), &(0x7f0000000080)=0x18) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) waitid(0x2, r4, &(0x7f0000000100), 0x0, &(0x7f0000000280)) getdents64(r0, &(0x7f0000000500)=""/57, 0xffffffffffffff78) 09:57:10 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x800, {{0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x1f6}}}, 0x88) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) getpeername(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000080)=0x80) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000c40), &(0x7f0000000c80)=0xc) [ 472.781886] FAULT_INJECTION: forcing a failure. [ 472.781886] name failslab, interval 1, probability 0, space 0, times 0 [ 472.793284] CPU: 0 PID: 27092 Comm: syz-executor7 Not tainted 4.17.0+ #3 [ 472.800144] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 472.809526] Call Trace: [ 472.812161] dump_stack+0x185/0x1d0 [ 472.815849] should_fail+0x87b/0xab0 [ 472.819610] __should_failslab+0x278/0x2a0 [ 472.823914] should_failslab+0x29/0x70 [ 472.827859] __kmalloc_track_caller+0x1ff/0xc80 [ 472.832561] ? key_alloc+0xa4d/0x1ef0 [ 472.836431] kmemdup+0x95/0x140 [ 472.839745] key_alloc+0xa4d/0x1ef0 [ 472.843453] keyring_alloc+0x154/0x290 [ 472.847412] join_session_keyring+0x2ae/0xc80 [ 472.851978] lookup_user_key+0x39b/0x2100 [ 472.856164] ? search_process_keyrings+0x730/0x730 [ 472.861151] ? memdup_user+0x1d5/0x200 [ 472.865092] __se_sys_add_key+0x5ef/0x980 [ 472.869310] ? fput+0x25c/0x2e0 [ 472.872652] __x64_sys_add_key+0x15d/0x1b0 [ 472.876933] ? keyring_detect_cycle_iterator+0x110/0x110 09:57:10 executing program 5: socketpair(0xb, 0x80005, 0x200, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000140)=0x8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) ioctl(r1, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) futex(&(0x7f0000000240), 0x9, 0x0, &(0x7f0000000300)={r2, r3+30000000}, &(0x7f0000000340), 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x1, 0x0) [ 472.882417] do_syscall_64+0x15b/0x230 [ 472.886345] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 472.891560] RIP: 0033:0x4559f9 [ 472.894771] RSP: 002b:00007f6b74a22c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8 [ 472.902515] RAX: ffffffffffffffda RBX: 00007f6b74a236d4 RCX: 00000000004559f9 [ 472.909812] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000020000000 [ 472.917117] RBP: 000000000072bea0 R08: fffffffffffffffd R09: 0000000000000000 [ 472.924407] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 09:57:10 executing program 7 (fault-call:3 fault-nth:4): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) [ 472.931699] R13: 00000000004bb435 R14: 00000000004c7a38 R15: 0000000000000003 [ 473.016042] FAULT_INJECTION: forcing a failure. [ 473.016042] name failslab, interval 1, probability 0, space 0, times 0 [ 473.027444] CPU: 1 PID: 27109 Comm: syz-executor7 Not tainted 4.17.0+ #3 [ 473.034304] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 473.043680] Call Trace: [ 473.046307] dump_stack+0x185/0x1d0 [ 473.049979] should_fail+0x87b/0xab0 [ 473.053741] __should_failslab+0x278/0x2a0 [ 473.058031] should_failslab+0x29/0x70 [ 473.061971] __kmalloc+0xbe/0x350 09:57:11 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x0, 0x800) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0xf53ec6c2a8a74fe3}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x7c, r2, 0x3, 0x70bd28, 0x25dfdbfd, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4d880000000000}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xef}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7f}]}, 0x7c}, 0x1, 0x0, 0x0, 0x800}, 0x4) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect(r3, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x4, 0x4, 0x1}}, 0x80) r4 = getpid() r5 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x101, 0x101000) r6 = perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x500000000000, 0x8, 0xffffffff, 0xe1, 0x0, 0x7, 0x80, 0x2, 0x422f, 0x7, 0xff, 0x8, 0x1, 0x0, 0x0, 0xce15, 0xe060, 0x101, 0x9, 0x4, 0x2, 0xfffffffffffff000, 0xe8, 0x7, 0x0, 0x6, 0x2, 0x8, 0x1f, 0x0, 0x0, 0x3, 0x756, 0x1ff, 0x1, 0x8, 0x0, 0x7, 0x0, @perf_config_ext={0x3, 0x7fff}, 0x5, 0x100000001, 0x2bd, 0x0, 0x10000, 0x1, 0x8001}, r4, 0x3, r5, 0xb) connect$pppoe(r3, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) ioctl$PERF_EVENT_IOC_REFRESH(r6, 0x2402, 0x1) [ 473.065459] ? assoc_array_insert+0xea/0x4df0 [ 473.069987] ? __key_link_begin+0x268/0x530 [ 473.074349] assoc_array_insert+0xea/0x4df0 [ 473.078716] ? kmsan_set_origin_inline+0x6b/0x120 [ 473.083593] ? __msan_poison_alloca+0x15c/0x1d0 [ 473.088300] ? _cond_resched+0x3c/0xd0 [ 473.092249] ? rcu_all_qs+0x32/0x1f0 [ 473.096023] ? _cond_resched+0x3c/0xd0 [ 473.099951] ? rcu_all_qs+0x32/0x1f0 [ 473.103722] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 473.109217] ? down_write+0x73/0xc0 [ 473.112900] __key_link_begin+0x268/0x530 [ 473.117105] key_create_or_update+0x898/0x1a80 [ 473.121769] __se_sys_add_key+0x741/0x980 [ 473.125987] ? fput+0x25c/0x2e0 [ 473.129332] __x64_sys_add_key+0x15d/0x1b0 [ 473.133628] ? keyring_detect_cycle_iterator+0x110/0x110 [ 473.139114] do_syscall_64+0x15b/0x230 [ 473.143043] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 473.148258] RIP: 0033:0x4559f9 [ 473.151466] RSP: 002b:00007f6b74a22c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8 [ 473.159210] RAX: ffffffffffffffda RBX: 00007f6b74a236d4 RCX: 00000000004559f9 09:57:11 executing program 7 (fault-call:3 fault-nth:5): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) [ 473.166503] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000020000000 [ 473.173798] RBP: 000000000072bea0 R08: fffffffffffffffd R09: 0000000000000000 [ 473.181093] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 473.188387] R13: 00000000004bb435 R14: 00000000004c7a38 R15: 0000000000000004 09:57:11 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f7600") r1 = socket(0x11, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:57:11 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") futex(&(0x7f0000000240), 0x9, 0x0, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340), 0x0) setsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000000000)=0x40000000000, 0x4) 09:57:11 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000080)) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) [ 473.342352] FAULT_INJECTION: forcing a failure. [ 473.342352] name failslab, interval 1, probability 0, space 0, times 0 [ 473.353852] CPU: 0 PID: 27119 Comm: syz-executor7 Not tainted 4.17.0+ #3 [ 473.360714] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 473.370084] Call Trace: [ 473.372711] dump_stack+0x185/0x1d0 [ 473.376379] should_fail+0x87b/0xab0 [ 473.380139] __should_failslab+0x278/0x2a0 [ 473.384430] should_failslab+0x29/0x70 [ 473.388371] __kmalloc+0xbe/0x350 [ 473.391866] ? assoc_array_insert+0x253c/0x4df0 [ 473.396578] assoc_array_insert+0x253c/0x4df0 [ 473.401212] ? kmsan_set_origin_inline+0x6b/0x120 [ 473.406095] ? __msan_poison_alloca+0x15c/0x1d0 [ 473.410803] ? _cond_resched+0x3c/0xd0 [ 473.414753] ? rcu_all_qs+0x32/0x1f0 [ 473.418521] ? _cond_resched+0x3c/0xd0 [ 473.422448] ? rcu_all_qs+0x32/0x1f0 [ 473.426223] __key_link_begin+0x268/0x530 [ 473.430430] key_create_or_update+0x898/0x1a80 [ 473.435095] __se_sys_add_key+0x741/0x980 [ 473.439308] ? fput+0x25c/0x2e0 09:57:11 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000100)={0x2d, 0x3, 0x80000000, 0xff, 0x6c6628e7, 0xf3}) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) creat(&(0x7f0000000140)='./file0\x00', 0x2) [ 473.442645] __x64_sys_add_key+0x15d/0x1b0 [ 473.446924] ? keyring_detect_cycle_iterator+0x110/0x110 [ 473.452401] do_syscall_64+0x15b/0x230 [ 473.456328] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 473.461539] RIP: 0033:0x4559f9 [ 473.464749] RSP: 002b:00007f6b74a22c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8 [ 473.472497] RAX: ffffffffffffffda RBX: 00007f6b74a236d4 RCX: 00000000004559f9 [ 473.479788] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000020000000 [ 473.487085] RBP: 000000000072bea0 R08: fffffffffffffffd R09: 0000000000000000 [ 473.494379] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 473.501674] R13: 00000000004bb435 R14: 00000000004c7a38 R15: 0000000000000005 09:57:11 executing program 5: r0 = socket$inet6(0xa, 0x80f, 0xdced) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") futex(&(0x7f0000000240), 0x9, 0x0, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340), 0x0) 09:57:11 executing program 7 (fault-call:3 fault-nth:6): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) 09:57:11 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000c40), &(0x7f0000000c80)=0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) capget(&(0x7f00000000c0)={0x19980330, r4}, &(0x7f0000000100)={0x7, 0x7, 0xff, 0x80000000, 0x9, 0x7}) 09:57:11 executing program 0: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:57:11 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'veth0\x00', 0x4000}) getdents64(r0, &(0x7f0000000380)=""/4096, 0x235) fcntl$notify(r0, 0x402, 0x31) exit(0x0) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00000000c0)={@local, 0x0}, &(0x7f0000000100)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, r2}, 0x14) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000001380)=""/4096) getdents64(r0, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) 09:57:11 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f7600") r1 = socket(0x11, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:57:11 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x0, 0x101000) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f00000000c0)=0x7) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='f\x00\b') socket$inet6(0xa, 0x1000000000002, 0x0) personality(0x7000007) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000000)) ioctl$SG_IO(r0, 0x2285, &(0x7f00000002c0)={0x53, 0xffffffffffffffff, 0x51, 0x0, @buffer={0x0, 0xda, &(0x7f0000000100)=""/218}, &(0x7f0000000200)="adc35d794a9c2f3733cbacc77a030ada4c2338659d86742cd6650e22c7c09e0ed876eb4ec809a7487a2e94f7417a3499c7748ace477ae55f12d89461434b5bbcb2390813718af06640de7f0109aba2d2a2", &(0x7f0000000380)=""/237, 0x401, 0x1, 0x3, &(0x7f0000000280)}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") fcntl$notify(r1, 0x402, 0x31) exit(0x3) getdents64(r1, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) 09:57:11 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x9) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) sendmmsg$unix(r3, &(0x7f00000046c0)=[{&(0x7f0000001d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003f80)=[{&(0x7f0000001d80)="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", 0x1000}, {&(0x7f0000003d80)="0b84bbd2150226c59bfef5b0474d0bae35bab0cf24ddb0521d5890adbf843efdc6f34cbe1626883d6f659a21d8bbe624c9e505205876add14f3da3ed30acfd8fdc2be93534d3da91e9af", 0x4a}, {&(0x7f0000003ec0)="491f1ac5e242db1278b2f9e73ea7aad57188adfd7d54b290bf78582b9a7a9cd3b714c0d126f1fbf1bbe12d269b2b2980e1e83b7eb02831e3bf4af8517c845efb98d0c302dfefa9c9ac17cbbb1f8323f440869582635fcba46ba55523d2664a7e5e1aff17311c6facb8543fda6ecc4300c3010081ea235a7ee12c73be86c1", 0x7e}], 0x3, &(0x7f0000004040)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r2, r1, r1, r2, r3]}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r3, 0xffffffffffffffff, r1, r1, r1, r2]}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x20, 0x1, 0x1, [r0, r2, r1, r3]}], 0x128, 0x44040}, {&(0x7f00000041c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000004580)=[{&(0x7f0000004240)="da4360cd8d944af04d65e7c0f88919120b8138e8bb4564a33b26839c032786cefb224445cda66cf862d326b440f05fcebc7c34291a2942be51ef3dc7203469eade607a032470fcf00119e199a892769878c093be5a", 0x55}, {&(0x7f0000004300)="1db08d6e8785677bcc75b6283a6dc0a41a9a0ad93ac52e383e9c11120091750eb41c51619dae2754ef9df674249f3cbcbc4470ce567df2825afb9a873883b0fc9909262d004d3d17447e2bc6f016221b810ecbb7890f6df0c63446235cdbceb55665ac4ade76abc4f2fb2e8a310cc3949c6db07a3f781cff8bf8cbff70195cb7a43255", 0x83}, {&(0x7f0000004480)="6a010848bbc4c93597442baa180aae46027e4a5ce3b74be2dfea06f0219265410e343870a4bf89cc7193c9a8417788742236bea6abdfe78b1a5910b4533583cfb61c21023a6d8cb60d4acdffae50d71b18a60257378ddad9b7c07a552c1cbfb76ec016e882d066f6827dda76bc6ecbe68d1137daabdf1aa884a2eea1f850098b086ee1670257e04e09927db283b9df66390ae4ae621958b82ae37559edad3d09f43a05ea8a2004f6c7b6cf24d1525ff73cf17d90d3136443f5b8b12c526921d1da520bc4a6b4a7d93be68c98d80f4b95320342dae74098b9b3c8eb0061d9f56bec95aa7473307fceb985a1f40cd08440c611a253040744008d", 0xf9}], 0x3, &(0x7f0000004600)=[@cred={0x20, 0x1, 0x2}, @rights={0x30, 0x1, 0x1, [r0, r2, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1, r2]}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, r2, r0, r1, r0, r0, r2, r1, r2, r0]}, @cred={0x20, 0x1, 0x2}], 0xa8, 0x8000}], 0x2, 0x4008041) [ 473.858205] FAULT_INJECTION: forcing a failure. [ 473.858205] name failslab, interval 1, probability 0, space 0, times 0 [ 473.869618] CPU: 0 PID: 27164 Comm: syz-executor7 Not tainted 4.17.0+ #3 [ 473.876476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 473.885853] Call Trace: [ 473.888485] dump_stack+0x185/0x1d0 [ 473.892154] should_fail+0x87b/0xab0 [ 473.895939] __should_failslab+0x278/0x2a0 [ 473.900239] should_failslab+0x29/0x70 [ 473.904162] kmem_cache_alloc+0x129/0xb70 09:57:11 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0xe3) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x4, 0x7, 0x0, 0x2, 0x8000, 0x4, 0x100000001, 0x8001, 0x0}, &(0x7f0000000280)=0x20) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000380)={r1, 0x3e, 0x1, 0x10000, 0x81, 0x7ff, 0x4, 0x9, {r2, @in6={{0xa, 0x4e23, 0x84, @local={0xfe, 0x80, [], 0xaa}, 0x9ed}}, 0x1, 0x200, 0x9, 0x4}}, &(0x7f00000002c0)=0xb0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x5}, 0x5, [0x5, 0x0, 0x80000000, 0x4, 0xffffffffffffffa7, 0xffffffffffff8772, 0x1, 0x3]}, 0x5c) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") futex(&(0x7f0000000240), 0x9, 0x2, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340), 0x0) [ 473.908349] ? key_alloc+0x98b/0x1ef0 [ 473.912214] key_alloc+0x98b/0x1ef0 [ 473.915935] key_create_or_update+0x14bc/0x1a80 [ 473.920688] __se_sys_add_key+0x741/0x980 [ 473.924910] ? fput+0x25c/0x2e0 [ 473.928257] __x64_sys_add_key+0x15d/0x1b0 [ 473.932537] ? keyring_detect_cycle_iterator+0x110/0x110 [ 473.938022] do_syscall_64+0x15b/0x230 [ 473.941954] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 473.947165] RIP: 0033:0x4559f9 [ 473.950372] RSP: 002b:00007f6b74a22c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8 09:57:12 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$pppoe(0x18, 0x1, 0x0) bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) r2 = dup2(r1, r0) recvfrom$ax25(r2, &(0x7f0000000100)=""/165, 0xa5, 0x12002, &(0x7f00000001c0)={0x3, {"133dc6506fd8b1"}, 0x1}, 0x10) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) [ 473.958117] RAX: ffffffffffffffda RBX: 00007f6b74a236d4 RCX: 00000000004559f9 [ 473.965409] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000020000000 [ 473.972700] RBP: 000000000072bea0 R08: fffffffffffffffd R09: 0000000000000000 [ 473.979992] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 473.987285] R13: 00000000004bb435 R14: 00000000004c7a38 R15: 0000000000000006 09:57:12 executing program 7 (fault-call:3 fault-nth:7): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) [ 474.139878] FAULT_INJECTION: forcing a failure. [ 474.139878] name failslab, interval 1, probability 0, space 0, times 0 [ 474.151394] CPU: 1 PID: 27182 Comm: syz-executor7 Not tainted 4.17.0+ #3 [ 474.158250] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 474.167618] Call Trace: [ 474.170247] dump_stack+0x185/0x1d0 [ 474.173918] should_fail+0x87b/0xab0 [ 474.177680] __should_failslab+0x278/0x2a0 [ 474.181982] should_failslab+0x29/0x70 [ 474.185932] __kmalloc_track_caller+0x1ff/0xc80 [ 474.190656] ? key_alloc+0xa4d/0x1ef0 [ 474.194529] kmemdup+0x95/0x140 [ 474.197863] key_alloc+0xa4d/0x1ef0 [ 474.201573] key_create_or_update+0x14bc/0x1a80 [ 474.206334] __se_sys_add_key+0x741/0x980 [ 474.210524] ? fput+0x25c/0x2e0 [ 474.213821] __x64_sys_add_key+0x15d/0x1b0 [ 474.218086] ? keyring_detect_cycle_iterator+0x110/0x110 [ 474.223547] do_syscall_64+0x15b/0x230 [ 474.227440] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 474.232634] RIP: 0033:0x4559f9 09:57:12 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") futex(&(0x7f0000000240), 0x9, 0x0, &(0x7f0000000300)={0x77359400}, &(0x7f0000000340)=0x2, 0x0) 09:57:12 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$pppoe(0x18, 0x1, 0x0) fcntl$notify(r1, 0x402, 0x8) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:57:12 executing program 2: r0 = socket$inet6(0xa, 0x4, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) writev(r3, &(0x7f00000002c0)=[{&(0x7f0000000040)="ee5f889864feb93302c6bf", 0xb}, {&(0x7f0000000080)="eb620c1d9824a28eac0c889ee17e7d047d08af9f1a89c821d295124c66e363330cf568f0500f4f8eaa81296c3175cf6efd5006182d2805fc2fba256f4c2e2b4fb430c4e466828258e8323dfa36e0664383855719da8b73bac2723994e4964797e150e3e1cc4094f0a2db0960904e19135bc55f95b8d9a7ab0b03dfd47d592f9fe5a4922bc872642efa498ae42d0a5bb12cadb324f690f0d1fcda1a5a60edb471b8e23c3f8b2576d17ac159286377b4b72fba3be4393aebf351ea74b5", 0xbc}, {&(0x7f0000000140)="f86daa48ae83af0c366f059dcfbe6cf408fe0df47cfae13e262c3d05acf2903a284ee0d7b45c45d168d549dd43a9eb0bf0f0fef27fde00ee21316d52f7636da64cc4365f8cc8f16a2c72d93ef0e157f8f37ad5956879cf86805d113c5218568bd00c334c695ba91273621098342ac0bfffd25ab7a023da4b8d2597db830cf88040766d32815688f87f47653f827e5b9ed4f17ae471f913b6668a512fc1abb65266b25d52b222bbbfd3b423a2bf0f19077ac36dc0cf1b0cc3c76ca452e0bbedd968718d4d6d63e2f1fd5f14b5eb8f6aa393e7cdfac9c444e50699aab1d184", 0xde}, {&(0x7f0000000240)="beded1ab29b4f3a379e76f5eff1d37f8e171531fd4e0909ed7", 0x19}], 0x4) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x240000c1, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000c40), &(0x7f0000000c80)=0xc) [ 474.235826] RSP: 002b:00007f6b74a22c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8 [ 474.243546] RAX: ffffffffffffffda RBX: 00007f6b74a236d4 RCX: 00000000004559f9 [ 474.250816] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000020000000 [ 474.258083] RBP: 000000000072bea0 R08: fffffffffffffffd R09: 0000000000000000 [ 474.265366] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 474.272654] R13: 00000000004bb435 R14: 00000000004c7a38 R15: 0000000000000007 09:57:12 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f7600") r1 = socket(0x11, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:57:12 executing program 7 (fault-call:3 fault-nth:8): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) 09:57:12 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000000)="025cc83d6d345f8f760070") r1 = add_key(&(0x7f0000000200)='rxrpc\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x29c, 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) keyctl$search(0xa, r1, &(0x7f00000000c0)='cifs.idmap\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, r2) futex(&(0x7f0000000240), 0x9, 0x0, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340), 0x0) 09:57:12 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x400002) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000c40), &(0x7f0000000c80)=0xc) 09:57:12 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket(0x0, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:57:12 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x9) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) sendmmsg$unix(r3, &(0x7f00000046c0)=[{&(0x7f0000001d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003f80)=[{&(0x7f0000001d80)="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", 0x1000}, {&(0x7f0000003d80)="0b84bbd2150226c59bfef5b0474d0bae35bab0cf24ddb0521d5890adbf843efdc6f34cbe1626883d6f659a21d8bbe624c9e505205876add14f3da3ed30acfd8fdc2be93534d3da91e9af", 0x4a}, {&(0x7f0000003ec0)="491f1ac5e242db1278b2f9e73ea7aad57188adfd7d54b290bf78582b9a7a9cd3b714c0d126f1fbf1bbe12d269b2b2980e1e83b7eb02831e3bf4af8517c845efb98d0c302dfefa9c9ac17cbbb1f8323f440869582635fcba46ba55523d2664a7e5e1aff17311c6facb8543fda6ecc4300c3010081ea235a7ee12c73be86c1", 0x7e}], 0x3, &(0x7f0000004040)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r2, r1, r1, r2, r3]}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r3, 0xffffffffffffffff, r1, r1, r1, r2]}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x20, 0x1, 0x1, [r0, r2, r1, r3]}], 0x128, 0x44040}, {&(0x7f00000041c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000004580)=[{&(0x7f0000004240)="da4360cd8d944af04d65e7c0f88919120b8138e8bb4564a33b26839c032786cefb224445cda66cf862d326b440f05fcebc7c34291a2942be51ef3dc7203469eade607a032470fcf00119e199a892769878c093be5a", 0x55}, {&(0x7f0000004300)="1db08d6e8785677bcc75b6283a6dc0a41a9a0ad93ac52e383e9c11120091750eb41c51619dae2754ef9df674249f3cbcbc4470ce567df2825afb9a873883b0fc9909262d004d3d17447e2bc6f016221b810ecbb7890f6df0c63446235cdbceb55665ac4ade76abc4f2fb2e8a310cc3949c6db07a3f781cff8bf8cbff70195cb7a43255", 0x83}, {&(0x7f0000004480)="6a010848bbc4c93597442baa180aae46027e4a5ce3b74be2dfea06f0219265410e343870a4bf89cc7193c9a8417788742236bea6abdfe78b1a5910b4533583cfb61c21023a6d8cb60d4acdffae50d71b18a60257378ddad9b7c07a552c1cbfb76ec016e882d066f6827dda76bc6ecbe68d1137daabdf1aa884a2eea1f850098b086ee1670257e04e09927db283b9df66390ae4ae621958b82ae37559edad3d09f43a05ea8a2004f6c7b6cf24d1525ff73cf17d90d3136443f5b8b12c526921d1da520bc4a6b4a7d93be68c98d80f4b95320342dae74098b9b3c8eb0061d9f56bec95aa7473307fceb985a1f40cd08440c611a253040744008daa", 0xfa}], 0x3, &(0x7f0000004600)=[@rights={0x30, 0x1, 0x1, [r0, r2, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1, r2]}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, r2, r0, r1, r0, r0, r2, r1, r2, r0]}, @cred={0x20, 0x1, 0x2}], 0x88, 0x8000}], 0x2, 0x4008041) 09:57:12 executing program 3: socket$pptp(0x18, 0x1, 0x2) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') accept4$packet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000002c0)=0x14, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001380)={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @empty, 0x100000001, 0x9, 0x0, 0x100, 0xdf2, 0x80000, r1}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(r0, &(0x7f0000000380)=""/4096, 0x235) fcntl$notify(r0, 0x402, 0x31) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={0x0, 0xe80, 0x0, 0x1ff, 0x7, 0x10000}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000001c0)={r3, 0x5}, &(0x7f0000000200)=0x8) exit(0x0) signalfd4(r2, &(0x7f0000000100)={0x3}, 0x8, 0x80800) r4 = gettid() sched_setaffinity(r4, 0x8, &(0x7f0000000240)=0x9) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x4, &(0x7f0000000000)=[{}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00000000c0)={r5, 0x8}) getdents64(r0, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) 09:57:12 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x7) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") fcntl$notify(r0, 0x402, 0x31) dup(r1) exit(0x0) getdents64(r0, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) 09:57:12 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x10000, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f00000002c0)={'nat\x00', 0x0, 0x3, 0xbf, [], 0x59, &(0x7f00000013c0)=[{}, {}, {}], &(0x7f0000000140)=""/191}, &(0x7f0000000340)=0xffffffa0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) 09:57:12 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") select(0x40, &(0x7f0000000000)={0x7, 0x0, 0x1, 0x9, 0x0, 0x5, 0x10001, 0xc9a5}, &(0x7f0000000080)={0x0, 0x3, 0x8, 0x0, 0x3, 0x2, 0x1, 0x3}, &(0x7f00000000c0)={0x8001, 0x8000, 0x10000, 0xffffffff, 0x7, 0x2, 0x81, 0x96}, &(0x7f0000000100)={0x0, 0x2710}) futex(&(0x7f0000000240), 0x9, 0x0, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340), 0x0) 09:57:12 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x3}], 0x1c) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f81000)={0x0, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}}}, 0x8}, 0x90) r2 = memfd_create(&(0x7f0000000180)='teql0\x00', 0x2) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000280)={0x8c70, 0xeac1, 0x100000001}) r3 = accept4$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x2c3, 0x80000) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000240)={r4, 0x1, 0x6}, 0x10) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000340)={0x2, 0xdfa}) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f00000003c0)={0x0, 0x100, 0x8000, 0x6}, 0x10) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") fstat(r3, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(r2, 0x6, 0x0, &(0x7f0000000380)="59220f33f3bfe33b137cfdadeb5b61deca066f9db427e269a24848e537f587d74eda6b409a409851", 0x28) r5 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r5, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) connect$pppoe(r5, &(0x7f0000000080)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'teql0\x00'}}, 0x1e) connect$pppoe(r5, &(0x7f0000000000)={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6tnl0\x00'}}, 0x1e) 09:57:12 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0200c83d6d343c8f760070") getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) 09:57:13 executing program 5: clock_getres(0x0, &(0x7f0000000000)) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x2) ioctl(r0, 0x100000108912, &(0x7f0000000040)) futex(&(0x7f0000000240), 0x9, 0x0, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340), 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000100)={0x2, 0x0, [0x0, 0x0]}) 09:57:13 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket(0x0, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:57:13 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100400008911, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x400000, 0x0) accept$packet(r2, &(0x7f0000000100), &(0x7f0000000140)=0x14) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "6970365f06006930000000000000be02"}}, 0xffffffffffffff13) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'irlan0\x00'}}, 0x124) 09:57:13 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x5) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x24000) getsockopt(r0, 0x9, 0x8, &(0x7f0000000140)=""/93, &(0x7f00000001c0)=0x5d) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000100)=0x2) 09:57:13 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x80, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000140)="7976dfa010e33e77659cdd100598adfd1e1e6ec336e4e1ce347b62f75fbdd2992509038993ac4a633a262d411e6bde57683cc4a3b66e9ffb0df398bc1588cc9c6070") ioctl(r0, 0x100000008912, &(0x7f0000000200)="0200000000000000040070") futex(&(0x7f0000000240), 0x9, 0x0, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340), 0x3) 09:57:13 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) getsockname$inet(r0, &(0x7f0000000100)={0x0, 0x0, @rand_addr}, &(0x7f0000000140)=0x10) r1 = socket$inet6(0xa, 0x1040000000002, 0x20000000000) ioctl(r1, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001180)=@buf={0x1000, &(0x7f0000000180)="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"}) r2 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000011c0)=0x7, &(0x7f0000001200)=0x1) r3 = memfd_create(&(0x7f0000001380)='ip6_vti0\x00', 0x2) ioctl$VHOST_SET_VRING_ERR(r3, 0x4008af22, &(0x7f00000013c0)={0x2, r1}) accept$inet(r3, &(0x7f0000001400)={0x0, 0x0, @multicast2}, &(0x7f0000001440)=0x10) connect$pppoe(r2, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000014c0)={&(0x7f0000001480)='./file0\x00', r3}, 0x10) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001240)=ANY=[@ANYRES32=0x0, @ANYBLOB="46000000f51fc0b729fe7f0991099e3501c39230a83676bfee73a9fa747372c40e571ab4fd5e3d6ef25c726fb2b6cb9af2988bd65d64899eff8c5604123f4f340f71c69441031404c568"], &(0x7f00000012c0)=0x4e) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001300)={r4, 0x1afe}, &(0x7f0000001340)=0x8) 09:57:13 executing program 5: sysfs$3(0x3) r0 = socket$inet6(0xa, 0x5, 0x800000000) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") futex(&(0x7f0000000240), 0x9, 0x0, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340), 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f00000000c0)=""/13, &(0x7f0000000100)=0xd) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000080)={0x7, 0x6, 0x6, 0x100, 0xfff, 0x2, 0x80000000, 0x2, 0x5a, 0xb99, 0x81, 0x1}) 09:57:13 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) r1 = add_key(&(0x7f00000000c0)='rxrpc_s\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="de5d05d655f91af6d548d2f2bf4ab94157faa452bec14f5a57d90031ad3b7605cb1406d41430e25909b79ccb3d0f76cca96e1254bf18af1ff8df31c374ceac45f6", 0x41, 0xfffffffffffffff8) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) 09:57:13 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = dup2(r0, r0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x1e, 0x2, &(0x7f0000000700)=@raw=[@generic={0x200, 0x1, 0x2, 0x6}], &(0x7f0000000740)='syzkaller\x00', 0x1, 0x5, &(0x7f0000000780)=""/5, 0x41100, 0x1, [], 0x0, 0x1}, 0x48) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000840)=r2) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) r4 = accept4(r3, &(0x7f00000004c0)=@nfc, &(0x7f0000000540)=0x67, 0x800) ioctl$sock_netdev_private(r0, 0x89f3, &(0x7f0000000580)="5e8b3c61ca220a0e4596609fa6d355fc1d6cfeee2b16115abb6e408649457ddba55896640c5e9392776e319f538a78426dd1b42d76447724aeb554cbb24d09774dd48b610eb055f76cf05213832493961bfd58aff0a7d11f308e7719cba7944601154a98d9d1cf0d2e1fb20449103d7f6c28dcee7c5a84d7cc786197578042e41b6200c7c832e64a11b0132ab09d37") setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f00000001c0)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000009002000018010000ffffffffffffffff18010000fffffffff8010000fffffffffffffffff8010000ffffffff03000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x2f0) accept$inet6(r0, &(0x7f00000008c0), &(0x7f0000000900)=0x1c) connect$pppoe(r3, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) ioctl$sock_ipx_SIOCIPXNCPCONN(r4, 0x89e3, &(0x7f0000000140)) ioctl$sock_netrom_TIOCOUTQ(r4, 0x5411, &(0x7f0000000100)) fcntl$getflags(r3, 0x0) connect$pppoe(r4, &(0x7f0000000080)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'veth1_to_bond\x00'}}, 0x1e) r5 = syz_open_dev$mice(&(0x7f0000000640)='/dev/input/mice\x00', 0x0, 0xc0000) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r5, 0x40485404, &(0x7f0000000680)={{0xffffffffffffffff, 0x1, 0xb9, 0x1, 0x3}, 0x5}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000880)={'bridge_slave_1\x00', 0x7000}) 09:57:13 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x9) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) sendmmsg$unix(r3, &(0x7f00000046c0)=[{&(0x7f0000001d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003f80)=[{&(0x7f0000001d80)="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", 0x1000}, {&(0x7f0000003d80)="0b84bbd2150226c59bfef5b0474d0bae35bab0cf24ddb0521d5890adbf843efdc6f34cbe1626883d6f659a21d8bbe624c9e505205876add14f3da3ed30acfd8fdc2be93534d3da91e9af", 0x4a}, {&(0x7f0000003ec0)="491f1ac5e242db1278b2f9e73ea7aad57188adfd7d54b290bf78582b9a7a9cd3b714c0d126f1fbf1bbe12d269b2b2980e1e83b7eb02831e3bf4af8517c845efb98d0c302dfefa9c9ac17cbbb1f8323f440869582635fcba46ba55523d2664a7e5e1aff17311c6facb8543fda6ecc4300c3010081ea235a7ee12c73be86c1", 0x7e}], 0x3, &(0x7f0000004040)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r2, r1, r1, r2, r3]}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r3, 0xffffffffffffffff, r1, r1, r1, r2]}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x20, 0x1, 0x1, [r0, r2, r1, r3]}], 0x128, 0x44040}, {&(0x7f00000041c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000004580)=[{&(0x7f0000004240)="da4360cd8d944af04d65e7c0f88919120b8138e8bb4564a33b26839c032786cefb224445cda66cf862d326b440f05fcebc7c34291a2942be51ef3dc7203469eade607a032470fcf00119e199a892769878c093be5a", 0x55}, {&(0x7f0000004300)="1db08d6e8785677bcc75b6283a6dc0a41a9a0ad93ac52e383e9c11120091750eb41c51619dae2754ef9df674249f3cbcbc4470ce567df2825afb9a873883b0fc9909262d004d3d17447e2bc6f016221b810ecbb7890f6df0c63446235cdbceb55665ac4ade76abc4f2fb2e8a310cc3949c6db07a3f781cff8bf8cbff70195cb7a43255", 0x83}, {&(0x7f0000004480)="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", 0xfa}], 0x3, &(0x7f0000004600)=[@rights={0x28, 0x1, 0x1, [r2, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1, r2]}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, r2, r0, r1, r0, r0, r2, r1, r2, r0]}, @cred={0x20, 0x1, 0x2}], 0x80, 0x8000}], 0x2, 0x4008041) 09:57:13 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000080)={0x6, {{0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffeff}}}, 0x88) fcntl$notify(r0, 0x402, 0x31) exit(0x0) getdents64(r0, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) 09:57:13 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x400000, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000001c0)=0x5, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(r1, &(0x7f0000000380)=""/4096, 0x235) fcntl$notify(r1, 0x402, 0x31) exit(0x0) pkey_alloc(0x0, 0x3) getdents64(r1, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000000)={0x8, 0x9, 0x10000, 0x4b, &(0x7f0000000080)=""/75, 0x4d, &(0x7f0000000100)=""/77, 0x1000, &(0x7f0000001380)=""/4096}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 09:57:13 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket(0x0, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:57:13 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x48e00, 0x0) futex(&(0x7f0000000240), 0x9, 0x0, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340), 0x0) 09:57:13 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@empty, 0xfff, 0x2, 0xff, 0x8, 0x3, 0x0, 0x1}, &(0x7f0000000140)=0x20) r2 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") open_by_handle_at(r2, &(0x7f0000000180)={0xa8, 0x28, "7075e35e6b4d56fa223e0958a4abcdbe70ccc127abe8df3ca44bfbdd0897928682197920e0de205c7e019941493e6e5bbf5486020a1db5451396dacea22a3357e4bb0cf2cdab83e1a54935ef26f37c3b86b8d6b1202b5b5271eecebe1130bd4766c294659a8be8ee2d19392438bd96f2481792de2f46c73eeecbe7ac0864105d426429c40440675d3b5aa9f2e3b37f90c3c13700a021258f7ac8cf5936d44c96"}, 0x10000) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000c40), &(0x7f0000000c80)=0xc) uname(&(0x7f0000000000)=""/196) 09:57:14 executing program 5: openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") futex(&(0x7f0000000240), 0x9, 0x0, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340), 0x0) [ 475.965383] bridge0: port 2(bridge_slave_1) entered disabled state 09:57:14 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x50) getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f00000001c0)=""/209) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000180)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000140)={r2, 0x80000, r1}) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) 09:57:14 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket(0x11, 0x0, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:57:14 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000140)={@multicast1, @multicast1, 0x0}, &(0x7f0000000180)=0xc) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x100, 0x80000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r2, &(0x7f0000000480)="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", &(0x7f0000001480)=""/254}, 0x18) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in=@rand_addr=0x100000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x6, 0x4e21, 0x0, 0x0, 0x80, 0x80, 0x73, r1, r3}, {0x6, 0x40, 0x4, 0x586f, 0x7, 0x6, 0x21, 0x200}, {0xffffffffa234e442, 0x416, 0x7f9a9286, 0x8}, 0x80000001, 0x6e6bb4, 0x0, 0x0, 0x3, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff]}, 0x4d5, 0xff}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x7, 0x2, 0x1f, 0x78, 0x2, 0x4}}, 0xe8) futex(&(0x7f0000000240), 0x9, 0x0, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340), 0x0) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x200) 09:57:14 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x3, 0x440040) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x9, 0x2, 0x3, 0x1005000000000, 0x4, 0x200, 0xffffffff, 0x101, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000180)={r3, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x84) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0xf) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000280)=0x7) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000240)) 09:57:14 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) restart_syscall() add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) 09:57:14 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) recvmmsg(r0, &(0x7f0000005940)=[{{&(0x7f0000000100)=@xdp, 0x80, &(0x7f0000000700)=[{&(0x7f0000000180)=""/36, 0x24}, {&(0x7f0000000380)=""/220, 0xdc}, {&(0x7f0000000480)=""/158, 0x9e}, {&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000540)=""/255, 0xff}, {&(0x7f0000000280)=""/113, 0x71}, {&(0x7f0000000200)=""/17, 0x11}, {&(0x7f0000000640)=""/90, 0x5a}, {&(0x7f00000006c0)=""/46, 0x2e}], 0x9, &(0x7f00000007c0)=""/236, 0xec, 0x9}, 0x6}, {{&(0x7f00000008c0)=@xdp, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000940)=""/171, 0xab}, {&(0x7f0000000a00)=""/120, 0x78}, {&(0x7f0000000a80)=""/70, 0x46}], 0x3, &(0x7f0000000b40)=""/128, 0x80, 0x400}, 0x6}, {{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000bc0)=""/163, 0xa3}, {&(0x7f0000000c80)=""/94, 0x5e}, {&(0x7f0000000d00)=""/181, 0xb5}], 0x3, 0x0, 0x0, 0xfeb}, 0x3}, {{&(0x7f0000000e00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000002100)=[{&(0x7f0000000e80)=""/91, 0x5b}, {&(0x7f0000000f00)=""/120, 0x78}, {&(0x7f0000000f80)=""/74, 0x4a}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/227, 0xe3}], 0x5, &(0x7f0000002180)=""/71, 0x47, 0x1}, 0x9}, {{0x0, 0x0, &(0x7f0000005580)=[{&(0x7f0000002200)=""/4096, 0x1000}, {&(0x7f0000003200)=""/108, 0x6c}, {&(0x7f0000003280)=""/255, 0xff}, {&(0x7f0000003380)=""/4096, 0x1000}, {&(0x7f0000004380)=""/72, 0x48}, {&(0x7f0000004400)=""/4096, 0x1000}, {&(0x7f0000005400)=""/165, 0xa5}, {&(0x7f00000054c0)=""/137, 0x89}], 0x8, &(0x7f0000005600)=""/167, 0xa7, 0x4}, 0x1}, {{&(0x7f00000056c0)=@ax25, 0x80, &(0x7f0000005880)=[{&(0x7f0000005740)=""/207, 0xcf}, {&(0x7f0000005840)=""/60, 0x3c}], 0x2, &(0x7f00000058c0)=""/106, 0x6a, 0x6}, 0x29b}], 0x6, 0x40000060, &(0x7f0000005ac0)) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000005b00)={'vlan0\x00', {0x4, 0x9, 0x3ff, "33ae81391ab7", 0x2}}) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") futex(&(0x7f0000000240), 0x9, 0x0, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340), 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) ioctl$TUNSETLINK(r2, 0x400454cd, 0x207) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000005b40)=ANY=[@ANYBLOB="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"], 0x58) 09:57:14 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket(0x11, 0x0, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:57:14 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, 0x5, 0x0, 0x0, 0x6, 0x8ef, 0x3, 0xca7}, 0x20) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x50000, 0x20000) ioctl$BLKFRASET(r1, 0x1264, &(0x7f0000000100)=0x7eb) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) [ 476.396530] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 476.441457] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 09:57:14 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x20000, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x30, 0x4a, &(0x7f0000000100)="c107392ae4bea680dbbdc199c5b3b4447b1bf8d772b52e9c86d583e8ded0707159ebeb5561f6613b8c274fa4c8ca59e5", &(0x7f0000000140)=""/74, 0x5}, 0x28) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x3, @empty, 'ip6tnl0\x00'}}, 0x1e) 09:57:14 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x3100a4fbffb15231, 0x1, 0x5, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000001480)=[{0x5, 0x0, 0x2, 0x3, @time={r2, r3+10000000}, {0x1, 0x401}, {0xffffffff, 0x6}, @ext={0xe9, &(0x7f0000000100)="9da19a839c9bff2ce219d77a7e1c73f702f4c3a1fc8fad49ff0341fba16b910628ee43d472aabcc5bc46559a01919edee2383e6a2ca90ea38f1b553acc06ac0ddd3518c5478301da1075fc6a3ba47419cbc1cd7cf7d3f81c3188e69d01b64af6e3c398f600d401ed4b3844eecd02cb143690c3d2c8485361c910de7f26d54976b99f353bc13e3b640ad5de25fc0d13a89c2fd0992f0a8b79ef022d9320e56e9aae67067b740fff204b86c37110bd50898320c6841602e9f576257040fcae3694cd71dda668836518ed50725b703908e9e9d03ac77451a128d213ee1426fe84efbc398bb57c8fa82a83"}}, {0x14, 0x20, 0xffffffff, 0x5, @tick=0x1, {0xff, 0x5}, {0x7fffffff, 0x1c46}, @ext={0x80, &(0x7f0000000280)="63a700b05ad1627642fcac50e8265df193dc66b71b6ca3f22f93f27a45cf677110e30635e799eb64397d40cb3c90f6ef94d5992832d7edb0330f3676af2721b56d149785bec7d17c367fcee8d04970351fe05a705be8f1fb324c4ec97a4f37ad2e7e50023ed318b8734c6b9af6c47ff26823195337026f8f7aa556e9ae76d9d3"}}, {0x6, 0x81, 0x200, 0x9, @tick=0x800, {0xf3d6, 0x18d1}, {0x7, 0x101}, @connect={{0x3f, 0x200}, {0x2, 0x4}}}, {0x9, 0xfff, 0x4, 0x8, @tick, {0x4a50}, {0x59303af1, 0x1ff}, @ext={0xe5, &(0x7f0000000380)="6626ddd662d2d63727fb877b8bb140c756bb3c71dc77da7058dca02b0b16cb7227f8b622b538115b5a85eb6130fe02d2cd59a4df8a2332217c032ac5eeb808252e9789187234275fba0688ad8d53eaa72915790f10273208c6d5be31203a79d6715f78f452042d21a43751cc4ee06858326fec98abf910e263330eae19714704a2b50b2e6b9d541212e58be4e0fb5ec7429aa0b98e539a0fb634f38468cf91b587c6562d03f09779099336e181668b2018a7ddd40b6a44a171cd5dcb273edbc6a2219324690b0fff2ce7489761c1b093f6adcd8bca1b3c55b93dc385d7894fe371b201f5d5"}}, {0x2, 0x10000, 0x80, 0x76f, @tick=0x8, {0x9}, {0x2, 0x100000000}, @raw32={[0x18e0a94d, 0x3, 0xfffffffffffff800]}}, {0x5, 0x1000, 0x8, 0x4, @time={r4, r5+30000000}, {0x9, 0x9}, {0x6}, @ext={0x1000, &(0x7f0000000480)="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"}}, {0x9e, 0x5, 0x4, 0x6, @time, {0x4, 0x2}, {0x7bb5, 0x3}, @connect={{0x7ff, 0xfffffffffffffff9}, {0xfffffffffffffb1b, 0x8d}}}], 0x150) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") clock_gettime(0x0, &(0x7f0000001600)={0x0, 0x0}) futex(&(0x7f0000000240), 0x9, 0x0, &(0x7f0000000300)={r6, r7+30000000}, &(0x7f0000000340), 0x0) 09:57:14 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket(0x11, 0x0, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:57:14 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) r2 = getegid() fchown(r0, r1, r2) getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x7, 0x10}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000300)={r3, 0x6}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r3, 0x81}, &(0x7f00000002c0)=0x8) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r4 = syz_open_dev$mouse(&(0x7f0000000340)='/dev/input/mouse#\x00', 0x81, 0x8000) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r4, 0xc0405519, &(0x7f0000001380)={0xa, 0x6, 0x7fff, 0x6, 'syz1\x00', 0x9}) 09:57:14 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000000440)="3db1c98d93b45174d92940e22eadde46785b81472a40a43cb62b44ff82b244af9bbdbd624c9f289a0a11a9f6425e4aafe456bce1a541124b0a9335bcf17a994131e93155bdffd2919d12564fe9f2252efa408a3024679bdf1ee6f13d7d5fb0e6f34f953e59f98b6bb881e94d72dbb7927133b49844eaed920b2f536c9cb880d691886d2d898bf1e6ac51901d8c93635bcbc2bb94164b7fc3131b80de1ab90beb2d42fd8491530c64e89234cca98a470f3dbe234c0128d03356a1d85884abd63d4d", 0xc1, 0x40004, 0x0, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='^)keyring\x00', r1) listen(r0, 0xffffffffffffff7f) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='\x00', r1) socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000c40), &(0x7f0000000c80)=0xc) 09:57:14 executing program 4: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000100)='fd\x00') dup3(r1, r1, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") sync() fcntl$notify(r1, 0x402, 0x31) exit(0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00000000c0)={0x2, 0x4, 0x80000001, 0x8, 0x7, 0xee}) getegid() getdents64(r1, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) 09:57:14 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x9) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) sendmmsg$unix(r3, &(0x7f00000046c0)=[{&(0x7f0000001d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003f80)=[{&(0x7f0000001d80)="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", 0x1000}, {&(0x7f0000003d80)="0b84bbd2150226c59bfef5b0474d0bae35bab0cf24ddb0521d5890adbf843efdc6f34cbe1626883d6f659a21d8bbe624c9e505205876add14f3da3ed30acfd8fdc2be93534d3da91e9af", 0x4a}, {&(0x7f0000003ec0)="491f1ac5e242db1278b2f9e73ea7aad57188adfd7d54b290bf78582b9a7a9cd3b714c0d126f1fbf1bbe12d269b2b2980e1e83b7eb02831e3bf4af8517c845efb98d0c302dfefa9c9ac17cbbb1f8323f440869582635fcba46ba55523d2664a7e5e1aff17311c6facb8543fda6ecc4300c3010081ea235a7ee12c73be86c1", 0x7e}], 0x3, &(0x7f0000004040)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r2, r1, r1, r2, r3]}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r3, 0xffffffffffffffff, r1, r1, r1, r2]}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x20, 0x1, 0x1, [r0, r2, r1, r3]}], 0x128, 0x44040}, {&(0x7f00000041c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000004580)=[{&(0x7f0000004240)="da4360cd8d944af04d65e7c0f88919120b8138e8bb4564a33b26839c032786cefb224445cda66cf862d326b440f05fcebc7c34291a2942be51ef3dc7203469eade607a032470fcf00119e199a892769878c093be5a", 0x55}, {&(0x7f0000004300)="1db08d6e8785677bcc75b6283a6dc0a41a9a0ad93ac52e383e9c11120091750eb41c51619dae2754ef9df674249f3cbcbc4470ce567df2825afb9a873883b0fc9909262d004d3d17447e2bc6f016221b810ecbb7890f6df0c63446235cdbceb55665ac4ade76abc4f2fb2e8a310cc3949c6db07a3f781cff8bf8cbff70195cb7a43255", 0x83}, {&(0x7f0000004480)="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", 0xfa}], 0x3, &(0x7f0000004600)=[@rights={0x30, 0x1, 0x1, [0xffffffffffffffff, r2, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1, r2]}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, r2, r0, r1, r0, r0, r2, r1, r2, r0]}, @cred={0x20, 0x1, 0x2}], 0x88, 0x8000}], 0x2, 0x4008041) 09:57:14 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000100)=[{0x1, 0x6, 0x1, 0x9, @time={r2, r3+10000000}, {0x4, 0x7}, {0x5, 0x200}, @raw32={[0x2, 0x5, 0xa3a]}}, {0x5, 0x4, 0x6, 0x4, @tick=0x4, {0x5, 0x101}, {0xfffffffffffffff7, 0x7}, @time=@tick=0x6}, {0x12a5, 0x2, 0x5, 0x4, @tick, {0x17, 0x81}, {0x8}, @connect={{0x9, 0x1d49}, {0x4, 0xfffffffffffffff9}}}, {0x2, 0x8000000, 0xa6, 0x8, @tick=0x8, {0x80000001, 0x40}, {0xfffffffffffffbff, 0x8000}, @addr={0x79aa, 0xdeb}}, {0x3, 0x9, 0x1, 0x174, @tick=0x2, {0x3f, 0x81}, {0x6, 0x85}, @control={0xffffffffcce57ad3, 0x10001, 0x4}}, {0x1c000000, 0x0, 0x5, 0x40, @tick=0x1, {0x1, 0x1}, {0x20, 0x6}, @raw32={[0xae, 0x9, 0x5]}}, {0x200, 0x4, 0x8, 0x92e, @time={0x0, 0x1c9c380}, {0x0, 0x5}, {0xffffffffffffffff, 0x8}, @queue={0x8, {0x4452, 0x1f}}}, {0x3, 0x47f8, 0xe2, 0x2, @time, {0x8, 0x6ce0}, {0x0, 0x7}, @raw8={"7d6efd8d49b1419fef410cb0"}}, {0x7fff, 0x10200, 0x7, 0x8000, @time, {0xd2, 0x401}, {0x400, 0x3}, @ext={0x1000, &(0x7f0000001880)="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"}}], 0x1b0) getdents64(r0, &(0x7f0000000380)=""/4096, 0x235) fcntl$notify(r0, 0x402, 0x31) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000080)) exit(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000001380)={{0x4, 0x1, 0x3, 0x9, 'syz0\x00', 0x200}, 0x1, [0xfffffffffffffffe, 0x0, 0x1000, 0x9, 0x3, 0x1, 0x100, 0xa, 0x790, 0x4, 0x9, 0x40, 0x9, 0x6, 0x8001, 0x0, 0x8c7, 0x8001, 0xfff, 0x401, 0x1, 0x8, 0x80, 0x1166, 0x401, 0x9, 0x3, 0x9, 0xfffffffffffffff9, 0x5eb, 0x9, 0x40, 0x31, 0x20, 0x2, 0x1, 0x882, 0x5, 0x12c, 0x1, 0x230, 0x100000001, 0xffffffffffffffe0, 0x0, 0x3, 0x8, 0x7, 0x101, 0x3, 0x101, 0xf21, 0x9, 0x2, 0x1, 0xfffffffffffffffd, 0x0, 0x80000001, 0x3, 0x2, 0x1, 0xff, 0x1000, 0xd7, 0x6a7, 0x400, 0x200, 0x7f, 0x9, 0x6, 0x8, 0x6, 0x7fff, 0x1, 0xce, 0x6, 0x7, 0x401, 0xffffffffffff1ada, 0x6, 0xffffffffffffff6a, 0x7, 0x200, 0x8, 0x14000000000, 0x5, 0xa003, 0xe8, 0x4, 0x0, 0x80000000, 0x8, 0x401, 0xf91f, 0x4, 0x5, 0x7fff, 0x52d7, 0x1, 0x8, 0x8, 0x2, 0x2, 0x10000, 0x1ff, 0x9, 0x7f, 0x1, 0xaa96, 0x0, 0x1, 0x7, 0x7fff, 0xec50, 0x7, 0x9, 0x2, 0x4, 0x10000, 0x0, 0x2, 0xfff, 0x401, 0x8, 0xffffffffffffffff, 0x2, 0x5, 0x1f800000, 0x7], {0x77359400}}) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x7fffffff, 0x40) getdents64(r0, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) 09:57:15 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x208500, 0x0) ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f00000000c0)) listen(r0, 0xffffffffffffff7f) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100, 0x0) recvfrom$llc(r3, &(0x7f0000000140)=""/218, 0xda, 0x20, 0x0, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r5, 0x4008af14, &(0x7f0000000080)={0x0, 0x91d304b}) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000c40), &(0x7f0000000c80)=0xc) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000100)) 09:57:15 executing program 0: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x20) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:57:15 executing program 7: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x24000, 0x0) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f0000000180)={0x4}) request_key(&(0x7f00000000c0)='cifs.idmap\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='keyring\x00', 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) fremovexattr(r2, &(0x7f0000000000)=@random={'trusted.', '\x00'}) add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) 09:57:15 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket(0x11, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:57:15 executing program 5: r0 = socket$inet6(0xa, 0x1000000000009, 0xbd3) ioctl(r0, 0x100000008912, &(0x7f0000000000)="025cc83d6d345f8f760070") r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x5, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={r2, 0x3}, &(0x7f0000000100)=0x8) futex(&(0x7f0000000240), 0x9, 0x0, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340), 0x0) fadvise64(r0, 0x0, 0x2, 0x0) 09:57:15 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000240)={0x7, {{0xa, 0x4e24, 0x24e, @loopback={0x0, 0x1}, 0xe04}}}, 0x88) r1 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x9, 0x44000) accept$ax25(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10) dup2(r0, r0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x103000, 0x0) getdents64(r1, &(0x7f0000005380)=""/4096, 0xff3e) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000000100)={0x0, 0x3, 0xeca}, 0xc) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) 09:57:15 executing program 0: r0 = socket$inet6(0xa, 0xffffffffffff, 0x2) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000100)=""/65, 0x41}], 0x1) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x80180, 0x0) accept4$alg(r1, 0x0, 0x0, 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x408000, 0x3}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000300)={r3, 0x4}, 0x8) syz_emit_ethernet(0x461, &(0x7f0000000340)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, [{[{0x9100, 0x9, 0x5000000}], {0x8100, 0x1, 0x9, 0x4}}], {@ipv6={0x86dd, {0xfc00000000000000, 0x6, "34a8fe", 0x423, 0xff, 0x80000001, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[@srh={0xff, 0xa, 0x4, 0x5, 0x8, 0x7ff, 0x31, [@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr=0x4}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}]}, @fragment={0x0, 0x0, 0x6, 0x4, 0x0, 0xfc, 0x66}, @dstopts={0x32, 0x21, [], [@generic={0x0, 0xf3, "7fa619d94b557dcf13591b6662e0f4743f251864ced4c5601dff5e444eef76c4b31af0719e094a8f440b266f3098ea1403c03634f26ec9506228981f4fe2a8c4887e8016621a7e6fc3298d029f77f178477cbf151a8789bfdecb7d66b730230609b9148a2c12eb50a70dc20ad96f6ae2a0839b186d21d852706e9463b14c2c210ce8646c8026b8969556f6829fa159de7ed7252f1dfae311881771333bbd54b30eb8f2d08ed685e880f2c9bce5fcc875b4bce0391b11f39816bee7370641df96ffe340ff274ee7f6b039ce513eb3ee7e25ff04a56824504502dc7b3d21a1eb144938e7a3c2a4cd25b31a84f2284ea28d16f02e"}, @pad1={0x0, 0x1}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}]}, @hopopts={0x4, 0xf, [], [@ra={0x5, 0x2, 0x7}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @calipso={0x7, 0x58, {0x14329c35, 0x14, 0x5, 0x7f, [0x100, 0x8000000000000000, 0x1, 0x2, 0x0, 0x1ef3ffb7, 0x7f, 0x79, 0x81, 0x8]}}, @jumbo={0xc2, 0x4, 0x9}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}]}], @gre={{0x0, 0x0, 0x1, 0xde24, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xb6, 0x3, [], "3089b1fe3c25fd48a1c7da9067d80c0fa2bba77b8a1e8c5c8d9eaf02972766ae0a51bcd500b8756fbae6077e10b230d881720b8c8d6fce62990c574f1be150bea8b05792e05356ad6aaebe9f1b18f039ab1c2feced33d26fd7921eb24ab039e69599a5b5ecf240d2b4c946f68cfdd6162c846b8a404345fb448ebcd99c8fee489c194b9948a96d52bfa86ce7c38228f2f83b74b13effbfda4b24d5c0f340fb7a84aac8b896a45c2f970cd6b9e997f4bd9547dfd9379d"}, {0x0, 0x0, 0x9, 0x10001, 0x0, 0x0, 0x800, [0x60e, 0x0], "300ea2a9750761911b6ddba30f4d23d2a1e196fb79c7d84d6d0297756d1d5de7f34de3694f2f0e4b783792a493d68d56e7784f112d75f602e2fb8aa99aba7be4a4a26fda2e48d7e5d300ff9770f723a67cddaf7d8c56acf0c64721e70a0f7393cf3ceb62d2f4de"}, {0x5, 0x0, 0x40, 0x7, 0x0, 0x0, 0x86dd, [], "d7d4b5d21273c4b26a6c1c0d6641fd11bb81a9f5885b1c4ba0cb045a54aac14700b215fbfd6507a1810a226d18f8694a1f3c792c9f2ff5ab5b90b95e3d280dcca52d0cd84d43fcaad13e6ad77ff23a3f9b35a4a97ff068adf755eb5910b27262e3bdf7fa82da10838d09b7bdf344264745a50b274ae33c"}, {0x8, 0x88be, 0x3, {{0x10000, 0x1, 0x6, 0x1c, 0x5, 0x8, 0x8, 0x2}, 0x1, 0x6}}, {0x8, 0x22eb, 0x1, {{0xac, 0x2, 0x1, 0x3, 0xfffffffffffffff7, 0xb60, 0x2, 0x1}, 0x2, 0x60bf, 0x0, 0x5, 0x5, 0x100, 0x9, 0x4, 0xff, 0x8a}}, {0x8, 0x6558, 0x3, "62c840e3b1b23224523edb3bbfbd3280f98943fd76b1a6911a550709d8a22259b6052a16c3c72bea91b7e249704a98da7caa08b7c47681c297dcd3df71c82feea90420a20137e9"}}}}}}}, &(0x7f00000007c0)={0x1, 0x3, [0x302, 0x8af, 0x1a6, 0xe2f]}) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f00000001c0)="58651782873cfe92aa0b23f99ecc407d2c2830f826a712d78d8cf24b79152dd9995b193fd3660a70b1f3147405e7d6960bf05d36b42f2da5901a2988e007c2f2e25e7049b35d1ee215d8700c52c49d2a6f4c5074b0beca180c0cc4bc68aa441600be9b4eab5281c5424637a865a71cbe0becbc9c10f655f6116063aea5eb2f2f6e592373457864f8975244ce1a1f5f44349be5514817cc7beee66a3d6d4d696a04e6966c3ef21a85a36f819f799bdc1ca0ac681725de7a9fd0e7a3", 0xbb) 09:57:16 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket(0x11, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00"}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:57:16 executing program 5: r0 = syz_open_pts(0xffffffffffffff9c, 0x4000) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00000000c0)="38a349e933cee0980c9957a4629b6fa91ac2ae55e0a9605ed60c4b80b522fc62a5a0dc50e219d7785ab4b7d169c1adbad82762") r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f0000000100)) ioctl(r1, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") futex(&(0x7f0000000240), 0x9, 0x0, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340), 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000140)={{0x3c, @rand_addr, 0x4e24, 0x2, 'wrr\x00', 0x18, 0x3ff, 0x6c}, {@empty, 0x4e20, 0x10000, 0x3, 0x3f, 0x5}}, 0x44) 09:57:16 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(0xffffffffffffffff, &(0x7f0000001380)=""/4096, 0x1000) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) 09:57:16 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") connect$pppoe(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:57:16 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x9) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) sendmmsg$unix(r3, &(0x7f00000046c0)=[{&(0x7f0000001d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003f80)=[{&(0x7f0000001d80)="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", 0x1000}, {&(0x7f0000003d80)="0b84bbd2150226c59bfef5b0474d0bae35bab0cf24ddb0521d5890adbf843efdc6f34cbe1626883d6f659a21d8bbe624c9e505205876add14f3da3ed30acfd8fdc2be93534d3da91e9af", 0x4a}, {&(0x7f0000003ec0)="491f1ac5e242db1278b2f9e73ea7aad57188adfd7d54b290bf78582b9a7a9cd3b714c0d126f1fbf1bbe12d269b2b2980e1e83b7eb02831e3bf4af8517c845efb98d0c302dfefa9c9ac17cbbb1f8323f440869582635fcba46ba55523d2664a7e5e1aff17311c6facb8543fda6ecc4300c3010081ea235a7ee12c73be86c1", 0x7e}], 0x3, &(0x7f0000004040)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r2, r1, r1, r2, r3]}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r3, 0xffffffffffffffff, r1, r1, r1, r2]}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x20, 0x1, 0x1, [r0, r2, r1, r3]}], 0x128, 0x44040}, {&(0x7f00000041c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000004580)=[{&(0x7f0000004240)="da4360cd8d944af04d65e7c0f88919120b8138e8bb4564a33b26839c032786cefb224445cda66cf862d326b440f05fcebc7c34291a2942be51ef3dc7203469eade607a032470fcf00119e199a892769878c093be5a", 0x55}, {&(0x7f0000004300)="1db08d6e8785677bcc75b6283a6dc0a41a9a0ad93ac52e383e9c11120091750eb41c51619dae2754ef9df674249f3cbcbc4470ce567df2825afb9a873883b0fc9909262d004d3d17447e2bc6f016221b810ecbb7890f6df0c63446235cdbceb55665ac4ade76abc4f2fb2e8a310cc3949c6db07a3f781cff8bf8cbff70195cb7a43255", 0x83}, {&(0x7f0000004480)="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", 0xfa}], 0x3, &(0x7f0000004600)=[@rights={0x28, 0x1, 0x1, [r0, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1, r2]}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, r2, r0, r1, r0, r0, r2, r1, r2, r0]}, @cred={0x20, 0x1, 0x2}], 0x80, 0x8000}], 0x2, 0x4008041) 09:57:16 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(r0, &(0x7f0000000380)=""/4096, 0x235) fcntl$notify(r0, 0x402, 0x31) exit(0x0) getdents64(r0, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) 09:57:16 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") fcntl$notify(r0, 0x402, 0x31) getdents64(r0, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) 09:57:16 executing program 2: r0 = socket$inet6(0xa, 0x40000000000005, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = semget$private(0x0, 0x5, 0x705) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x8001, 0x8000]) r3 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000c40), &(0x7f0000000c80)=0xc) 09:57:16 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100)=0x80) 09:57:16 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @empty, 'ip6tnl0\x00'}}, 0x126) socket$inet_tcp(0x2, 0x1, 0x0) 09:57:16 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket(0x11, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:57:16 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") futex(&(0x7f0000000240), 0x9, 0x0, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340), 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x343c, 0x80) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000100)={r2, r3}) 09:57:16 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000080)={r1, 0x80000, r0}) socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x9) ioctl(r2, 0xffffffffffffffff, &(0x7f00000000c0)="025cc8396d345f8f760070") fcntl$notify(r0, 0x402, 0x31) exit(0x0) getdents64(r0, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) 09:57:16 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x0, 0x2000) accept(0xffffffffffffffff, &(0x7f0000000180)=@xdp={0x0, 0x0, 0x0}, &(0x7f0000000200)=0x80) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x200000, 0x0) sendmsg$xdp(r0, &(0x7f0000001600)={&(0x7f00000002c0)={0x2c, 0x3, r1, 0xb, r2}, 0x10, &(0x7f0000001580)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="f50ee2fe8e0f85d2bbfa4bbba271bbc5bb4aa2269f24453e56498e86b53ca6677ddd22e9885a154ec08af794433687d332ca1e823d4ff71756d5a2ae38790df466992aabaa134988550f22ac02f2e42b55869ed98858145f5e9c615778040f4bae29f9912748dcad897fc68d13a8d61c113055100555ee", 0x77}, {&(0x7f0000001400)="72f451cf50085524d04308f09b286193b0dd381ef2a415bbbbd35a224f359b3eca1ed37abf19", 0x26}, {&(0x7f0000001440)="3b8bca42fdb453d8096a11a6384e1d710cdf928d111cc295bb8fec0f65767c72d365e322a287683c42f4bd4b3d9109ff6c2d058797e7eff289b0d752c6a4e8f4b9952586492ff4c3e18ec3043dcd30491c1368ec6f4e309761d6891da7133e31c898e63e", 0x64}, {&(0x7f00000014c0)="24181e8f1a1f48fcb97ceca2d79b53fc37128054f453cafe368a47dd2d330100463453a4a8d9e2464cfcc8e87e7e3fe4c84257ec0cfc406d66ee8fae2f6c96309437e0b631715376dcb1502f68fc2aee6d6fa6b0e46cfe4e343b87287589cd3e1411d3987f2e1496e8d7779a7df5ffc686aef42fdf647571952f114faa1580a860d856cfdd05851b6adda24a816dbf41bbf0018b1b6c57ce7b90edc65e6aefd21a74b1a4ed36ba63a6a3b74ec84338631ab1cad2af2d08ef4ba7", 0xba}], 0x5, 0x0, 0x0, 0x20000000}, 0x880) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x8400) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e24}, @in6={0xa, 0x4e22, 0x6, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x4e22, 0xfffffffffffffa99, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in6={0xa, 0x4e21, 0x40008, @local={0xfe, 0x80, [], 0xaa}, 0x4}], 0x64) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000100)=0x1, 0x4) ioctl(r4, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") futex(&(0x7f0000000240), 0x9, 0x0, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340), 0x0) 09:57:16 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) socketpair(0x9, 0xe, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000c40), &(0x7f0000000c80)=0xc) 09:57:16 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x7, 0x8000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000100)={0x7, 0xfffffffffffffe01, 0xffffffffffff8000, 'queue1\x00', 0x9}) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:57:16 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000000c0), &(0x7f0000000100)=0x30) getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x2cd) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) sendmsg$nl_crypto(r1, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)=@delrng={0x10, 0x14, 0x8, 0x70bd25, 0x25dfdbfc, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x20000004}, 0x2400c000) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000140)={'bridge_slave_0\x00', {0x2, 0x4e23}}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000001380), 0x10) 09:57:16 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000080)="0000800000883fc93f6150") futex(&(0x7f0000000240), 0x9, 0x0, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340), 0x0) 09:57:16 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket(0x11, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:57:16 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000300)='/dev/null\x00', 0x185101, 0x0) getdents(r1, &(0x7f0000000340)=""/34, 0x22) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x5, @empty, 0x9}}, 0x9c0, 0xb9, 0x6, 0x2, 0x80000000}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0x1f}}, [0x1, 0x6e, 0xac8, 0x0, 0x2f22, 0x5, 0x80000000, 0x6, 0x1, 0xfffffffffffffff8, 0xd2de, 0x7f, 0x2, 0x3, 0x5]}, &(0x7f00000002c0)=0x100) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:57:17 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x9) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) sendmmsg$unix(r3, &(0x7f00000046c0)=[{&(0x7f0000001d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003f80)=[{&(0x7f0000001d80)="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", 0x1000}, {&(0x7f0000003d80)="0b84bbd2150226c59bfef5b0474d0bae35bab0cf24ddb0521d5890adbf843efdc6f34cbe1626883d6f659a21d8bbe624c9e505205876add14f3da3ed30acfd8fdc2be93534d3da91e9af", 0x4a}, {&(0x7f0000003ec0)="491f1ac5e242db1278b2f9e73ea7aad57188adfd7d54b290bf78582b9a7a9cd3b714c0d126f1fbf1bbe12d269b2b2980e1e83b7eb02831e3bf4af8517c845efb98d0c302dfefa9c9ac17cbbb1f8323f440869582635fcba46ba55523d2664a7e5e1aff17311c6facb8543fda6ecc4300c3010081ea235a7ee12c73be86c1", 0x7e}], 0x3, &(0x7f0000004040)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r2, r1, r1, r2, r3]}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r3, 0xffffffffffffffff, r1, r1, r1, r2]}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x20, 0x1, 0x1, [r0, r2, r1, r3]}], 0x128, 0x44040}, {&(0x7f00000041c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000004580)=[{&(0x7f0000004240)="da4360cd8d944af04d65e7c0f88919120b8138e8bb4564a33b26839c032786cefb224445cda66cf862d326b440f05fcebc7c34291a2942be51ef3dc7203469eade607a032470fcf00119e199a892769878c093be5a", 0x55}, {&(0x7f0000004300)="1db08d6e8785677bcc75b6283a6dc0a41a9a0ad93ac52e383e9c11120091750eb41c51619dae2754ef9df674249f3cbcbc4470ce567df2825afb9a873883b0fc9909262d004d3d17447e2bc6f016221b810ecbb7890f6df0c63446235cdbceb55665ac4ade76abc4f2fb2e8a310cc3949c6db07a3f781cff8bf8cbff70195cb7a43255", 0x83}, {&(0x7f0000004480)="6a010848bbc4c93597442baa180aae46027e4a5ce3b74be2dfea06f0219265410e343870a4bf89cc7193c9a8417788742236bea6abdfe78b1a5910b4533583cfb61c21023a6d8cb60d4acdffae50d71b18a60257378ddad9b7c07a552c1cbfb76ec016e882d066f6827dda76bc6ecbe68d1137daabdf1aa884a2eea1f850098b086ee1670257e04e09927db283b9df66390ae4ae621958b82ae37559edad3d09f43a05ea8a2004f6c7b6cf24d1525ff73cf17d90d3136443f5b8b12c526921d1da520bc4a6b4a7d93be68c98d80f4b95320342dae74098b9b3c8eb0061d9f56bec95aa7473307fceb985a1f40cd08440c611a253040744008daa", 0xfa}], 0x3, &(0x7f0000004600)=[@rights={0x30, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1, r2]}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, r2, r0, r1, r0, r0, r2, r1, r2, r0]}, @cred={0x20, 0x1, 0x2}], 0x88, 0x8000}], 0x2, 0x4008041) 09:57:17 executing program 3: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000100)='fd\x00') dup3(r1, r1, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") sync() fcntl$notify(r1, 0x402, 0x31) exit(0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00000000c0)={0x2, 0x4, 0x80000001, 0x8, 0x7, 0xee}) getegid() getdents64(r1, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) 09:57:17 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="295ed277a4200100360070") syz_emit_ethernet(0x3a9, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000080)) syz_emit_ethernet(0x1c, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffff0600000000001533000000000000040001d21ae42188ffe3ee"], &(0x7f00000000c0)={0x0, 0x1, [0xc11, 0xa06, 0xd7d, 0xef5]}) ioctl(0xffffffffffffffff, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") futex(&(0x7f0000000240), 0x9, 0x0, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340), 0x0) sync_file_range(r0, 0x6, 0x8, 0x6) 09:57:17 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='clear_refs\x00') flock(r1, 0x2) futimesat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{}, {0x0, 0x7530}}) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) 09:57:17 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000100)) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:57:17 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket(0x11, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:57:17 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='io.stat\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100)=0x7f, 0x4) getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) socket$inet6(0xa, 0x2, 0x6) socket$inet6_tcp(0xa, 0x1, 0x0) [ 479.134571] dccp_invalid_packet: pskb_may_pull failed 09:57:17 executing program 0: r0 = socket$inet6(0xa, 0x1000000040002, 0x5) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080), &(0x7f0000000100)=0x4) 09:57:17 executing program 4: r0 = socket$inet_icmp(0x2, 0x2, 0x1) write(r0, &(0x7f0000000380)="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", 0x1000) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8911, &(0x7f0000000140)="025cc83d6d345f8f760070be99e8ea9306c93a707c2c878cffb04f8a7f37f8b88d1aa45c02879c9b5a834d0120") fcntl$notify(r1, 0x402, 0x31) exit(0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000080)={0x4a32, 0x2, 'client0\x00', 0x2, "3457bb3dd25d47cf", "3cd285e71502a9d760bfb62550fb765aab24084b3d18b4e31c654d3d7e224e80", 0x68d, 0xfffffffffffffffb}) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip_vti0\x00'}}, 0x1e) getdents64(r1, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) 09:57:17 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x7fff, 0x440080) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0xffffffffffffffff, 0x3, 0x1, 0xff, &(0x7f0000000100)}, 0x20) getdents64(r1, &(0x7f0000001380)=""/4096, 0x1000) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) 09:57:17 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000000000)=""/3, &(0x7f0000000040)=0x3) r2 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc84c41345f8f760070") sendmsg$can_raw(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000100)={&(0x7f00000000c0)=@can={{0x2, 0x3ff, 0x1}, 0x5, 0x1, 0x0, 0x0, "6c46f3d6bebcfd6d"}, 0x10}, 0x1, 0x0, 0x0, 0x20000041}, 0x2000c080) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000c40), &(0x7f0000000c80)=0xc) r3 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x8001, 0x40000) ioctl$BLKGETSIZE64(r3, 0x80081272, &(0x7f00000001c0)) 09:57:18 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x149100, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") futex(&(0x7f0000000240), 0x9, 0x0, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340), 0x0) 09:57:18 executing program 3: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000100)='fd\x00') dup3(r1, r1, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") sync() fcntl$notify(r1, 0x402, 0x31) exit(0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00000000c0)={0x2, 0x4, 0x80000001, 0x8, 0x7, 0xee}) getegid() getdents64(r1, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) 09:57:18 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x9) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) sendmmsg$unix(r3, &(0x7f00000046c0)=[{&(0x7f0000001d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003f80)=[{&(0x7f0000001d80)="768eb3dd4834d26a7fe459ac6ef766e030275d48fcef172f7770b2e8ef430401e2b5d33c61be12541e1fc1496ecb26ef21c74cfe6f88f688b655a20f2b1ac2b1124504ef8bd56132d5025343ec090c6a636782ff42c84492ef173e7d0fb5e503bd70ee59823aa11284ee8468608ea19f1ab22c4e24a71500a8a21aed25c980d481946e82c65ea3a80c3b8954446944609cc9c10f52fef52ffe48d87ead953fe40dedf04dff65bd2729bd037fba09ff31ffa7f64ab8247b391a5d533e82fdcfa0519cad71ba2292401a60f2fce90043911417f55ca4624cbbebb19f6f82b1c356dd53dcabd8ae3d8433dd03d8940985f0b284ce5b877ecffd42bd8c390a994f0ef1e3f1739d9b651b36839b7dff06cb64d0e9977b984c611f057ceb31801a29d581f957e48a822dfe6d467559e9704fe6b8bc15906d2d3e43e94895f8b7270383b244a4f39c7612149957578be43b937e56578dfffba87280173efdfa7a7780619c7eb20777f78196b2d24c5bda64295f919d107b03a1f5f104142cc4c325c04a44ee286bb79e4f882b40ae8a6bd079371c250ecbb5cfa2d3796d01812197b35777263001f4bd5c236f22a89d124d50c407093fee63fd16c56d042e9658bd4f0faa3ce3e013b546300387caa56ae3619ed908819cf9cb530a394835a79d3973d1c85035c3d6916b47ef8a35dc602aa56f171f79b728b42ada3f424d23bf7eb26c4faab96669c1eabe9cf4f01aac1f803cdb21235698cc4d6d85ea7925f905e5242385ff759e472fc5921cc12e84d6b8a745cd839c22112aa7a65157cad4f946aac1e9f80128404c4212dd01cde872301d1f55ed7c972c542febac3884157b890a0d0a35d533cd13f16470eb6bf1e157b089f9c7aff78e27f80764ba3b9ede650c1464d9713a15f51310c65d9a90ea14e11290ed97f4ae2605dece50daa42d818b7c20159aa1170278d5ccb1ee8b2d0216bffa2673ca38504c3baea0b852f7510e34f562c129040f9ab3f26d8e25f95c69c1d68b088829b6eed21d75f06febb8e233488b48fa9d746046c29d7a10e199109a895f87c1ccc0698fc709e3719f0eb35c086d791ce5dc539843c1072dbfafb11345f5728ae5fb041bf03273177cc0d2d98992dd782b0c67cd78e763253c97f93c19e2a4d7eb021b76328c43e0482c96fa21795c4b5f955d85aa29ecd359e9f82f8f447f7ff73e8f009f160c663781210010c88a17fd478bb3862a378be0df59f4a486cd2295ed196e50a26b861ab7d9a9e0de5131248c943f7cbea3aceec41dc929f4479e7959df5ba6be15c2936dc625b784890e07c3c05c3559341537acd8e30a201043139819b7d3c62b660b8f9f9572029d6b4bcf031e88097a1c7b57e2ab447065631ef514afdfb731b3e544a058e94243a6d7b1e12e81a8e0c0e822d507411441189d71edcd4844be11c3391136cb8b54451ef02f8b38651c31c26416bc9cf7d07633aa4a58c6da19c47cce5aedf7260927d015fe8ce6959c57781a9adb5a258ca9cb3645b0021f849d990d5f4a71dcb8354232f2a6ac0eec6e86b744b674d8a111753ad59fd2cde96a85c539a3e8f5ae416ab5da83f1b9c32be6735c4223666156656acd752cac233d710503def3192414525a7f352f7e27423ec2fca62d7d00625bcc32e69747929cf2988606c12b1c88eabc6bbd5d73a688f2b08c1c13331cb56337ae6d94ba6faf9f42b9e318e054de5705fd8aa23fb80cbebc18985d21f92b9243d667d8c3a85982886b4785b5ab7a593106da0d7a471bc8c65731458137f1cddc8fb07e5c4c0d42739ff51ddcb5591b1547ba7e36cfec14daf90c5d3e558c966a2cdd2cf0b71482d0980b1e5e21d486ce5d3cc654ff1321e58f3179ffae32ddbfe81c01d70487105b4de366a320291d2b7c084d7d2f6637a9a8e8aaf99d85f5acc2b9af8f808c7c39144d23eef586edc9d21861dafaa81a37d97f995b80933c6ed1cbb564d03fecb94ce5d501df8c63cc38455c90d160d46b411cc097f10f176ed1b1c1735f6f6fd5bd1e2089c860f8b951dc0f831bec86eac7154b41ab14c679bc0ad369dade0913b19de59d4b19fdeeea3597cc454f8ff8365d69e502e9cb70744d2d0dc5d3c49766f977ae531eb8278253267c6f961d9f51953bcc5424d3398dad99223cda888fec0eb5cf8f3eb58e39c50ab37184b91a56a9152e1fc8f235cc1a80aa9cdb7bb3706b0efaa9a05b9988b4e7a60d336b657bdd7c83c240ca9a7d3cf4f708e457c23d7973bca686e4bfed6ac4e197ecaae5638ff7a8bbbe9a0bf9c44c0c8ef39f48e07373fe3fbb762538fb1fccc142f192f5b145f4642930382198f27a9e76777525d0a5a38250a93bfab86052bc495a8694a70b61aaabc2a97d3b65e12d6b6e34b5b3f879cc344209147ec0aee1e527b48c32f7c19a3d9acd5923aaf9eea1b2bf8eb00bfa8215c9a0fdadc39795c1526656d50346f4b084cb6317e1bb0ab75593d729778ef955444ba5a3cc54500396c03d93777811afeaeb0d1a9bb919612ea4a613c058543fe03ff6ea2140aa2e8b14abff41d285f27563fbce7f796311c672fe6e8a690c76cdefbf6e5939b75a98944bcd8d08263ce4320161778fff8fbbd6ac009327fe1b71d1758ab73b12d0abaef383fbaaae7463746f6cc610eeda604ada806cac02d6d4e1c577fb1cf8a2ce98543eb1c88ad625a20364ebd6e04313899e130f67c9eaf78e75e7edf18ebf5c07a69ed054d560109257fc8f65dacca4a869fb4b2c8ac8d63fb1cbb895476414161d5fad96ffc1e005c3c40e413a5e1e3c02b020ed4888066ce6bafda4a208d88b3f280b8b8dbe849b6bb21294d6817a9f4c2bd7e3d2577dbc11c0a7b31bde2296af98c1689e11c315fd66172cc4bfd953df5e1d3fd80a683bc81d9db6a5a04cf6b9f2546b6c1ab99c4aca54fb1eb4423db1909d8deb82e05f99939ac5c8f209fdd068548c53d8e6413ded7c1e0c7bf1fe8ec37ce126df64668627dde7261d2f0d6ce8cde74bd255ff7e0eadf3169a6097bca9528be963029c3979203895a8f4b7f4f0ae8b74f40ba1fb462298f874553e0463395b69e66fae56ea0af80a4ba88f671a97d2a7938574cb69dff6d6e5829a801a5a77dbba1ffefc1bdd275285b1083860a406ea24d4d004fed74788e7adf589905eed5275e71800e290cf842cf113ed48a4841679c02805d8359c1b197dfd5ce4cb8edc37f97f54cc05cede31080e46578c818e9500faf776a1d51e8a13d74aa8118d9ce11ad894bd15f912eb746585d61fb77d73d7c15f72178b575760dba7c5ecd68136bbb6490d61eabc701a9812b5d7913e704e44767a4ea47c1d85e12747f64ee297248ce50a41cd22a23c2f92053b8d9010ca728121e0f74955c1d5202d4022262c124be99f4f5722a1af0b97fe7bd77e5ec6fd6ab9f383495c1bf3257e5abb0242e4cb10547fd9f39009a10b926b5f984d197010ce7a0a87c522558ffa4296ed1964faff82a5f1c78193751d7cc509eb3e2e8f6ac32ccc01b3cf8c88a40ca6ddbe069948001ad0ea567f02333b59e9c37817ea7cebb9711297b58f27fdaf6d6f0d073510f2cac35c7720239b2c39a1eeecc9517be432df9a82d9710a9184174a65d5b2c6af0be93a33a03037f83f104f7de6de9da2ff505730287615a6c3674084e0be7c5d17b9942fe29f03b3517a9505d227695ba2376c360f66c3e998aae9bb2c5f051e2d6a839fb43579e8af955fa5ad21f3fd36058cfbf61b8daf451498f94c928f1ed78697964b7bc87599ad3ddfc85c153e9a6d0c64de619c348b675a5ebe6090057fbc755359eb5b7a0bad94e88421b98d738c54e58f97658773913efcb49f98edb5a028b7d38f3d5de18e694318e309ac75bb8c2719501f7007ae6cedda68098bfcc174f66ac47d3730819be96001df6a981244409484656d97c3cf32266dd587e4c3bdbb261daabfcf5601f482d29fefe8a0a8de11a13ef6a4145b0eeac66d580c85654c8a11d2ae986e3c1e35d9b19df694d0e7282ac195e591853696e6c12d71837c494415beba2adae000ade596b1f933d2112d3f84ce412eb18f8426f46e2a8069744556be506b263feab624d5a6f34bf49677ffde8a764c767a7e41df08f648f100617cf2ad67c28770bbac04a7a92fddf871f341b54c1ae3f895126a762856de26fdf11773c6c9d7a8a335dadfaafcdafb34813352c8ed45b8756a2cfa5a952f9115219da01504a2096e35c178e5fff6ea8df4bc7e7f07ba7b8e02825804985c3c32b14f9b48850d33ea4522fc0e461e90e99042d7f232c47fb570565f438ba34ee1a016d0cd3010e9a3363b50926c89df10b617ed55bd6f66ef825544e1af223c542f1d03ff8f538a9d558a99240d3834d813b6df55762d42b87ed9cb6de0eb4fea5c661a7ea8099d2113d27a9f841a32d96c136d289ae8e836bdd8617456aaf335c86bbd6f2f1b7be0ff0b264ec40342e650e84267b68c159d7cd4e18f2d7f95c7aef71d9bc5ca5d581be3de584e7919777722b615a747672e37091c603e5fc09774a69230e120b620fe6e0cae948dee8dc0dbb01daf850408a853084a2e9b8e31ad69e3e72793f2da68676200e79126aca2d0e2b4adfdee9bfe5399fe7d9541655569552bbce783d7a4401dc610fc3b9ecfe5db03a2e4cb937b4aa1b88499777c450a4e85871b48a16efdcaec987132e6472789610c2cc4893b24f1f1ba235c6f4d13f87bbe008849f92ecaff6ed73c8d749f25b16b7c2ef3a7e0865b9904a2f9554be660f0608d4498e872deb22080d44fcafede4edb300af79ab63d5c3f414f842be3c4298f6bbbd6adc1021d34bc9473bf10d2cb3d05414d5817abb3108e54b8ff81b1a3d5c1ee4e1aca755f15a8c08844dcaf21fc604319495561d498be2f36314d90f6a8f44dc5e9034f324f8cff1b43e7c0e171a4dd146d988d1709d3454b1147d75d9a3c28dd4f47533fc5128e0f38df305ea21133b9705eabf1e8f2a29e5038a53c1db99aa0a5fdc8dc750735a60bb5700fb57c95411a6974a537f92cb543aca4db4b88016d5bf49d927fcef8af97d23bca3f90b3ce69575f1b29865483e73c8e04159bfa4ab40af0e7a4b0502bcb930035398f8acc5233635cab0aeddc0fe7abbf9f677315a3efcd7929ee323b2d3d18257015fe9bf72cfe82000220ea1f972eee387f6746472c23c63c50f7667181a0348f7fed101a8f71255989ecb276be9f2555db5bcce77d25e4e8e9a20a9854f7dee68d3fc81987ab60afff0526a3c385b9be1e731594e8d97c06712a42a45ae778dedfb225265d59fa2585556bd9b317db5d51a4e83bbc5c915aef232d8e78fd637337b8fdbfdf75d3d48cc0852dd4a5fabbfb2c1698c9ad240b5f6ac45465dfeda34bf1a3bd053b279d0c7cdb393b9790c5d57b034ec9fe0193c5ba0866615b2ae053315575a5223821b17c62927ffacebd19f81a30693ef141d62925669cea8bf2b0994ee3b38786290a06ba81f74fe7b81133cbe918445f9749d9d3b7128a908b32e3beb65c7367f1a5333d89b2c5336d1284fb65e3c56fb4e649487481a35bb3c1ba8c3739e64623ab9e0b5eec3fa1bcd9781cdb1afe4861e7fd8cd8282a1b5448823c5243162a86e13eedf1f945576c2a25283bf83acce0844fcf25811161eac9160eccd14419bd55f55525688376e399b560e6297b8eb7baf9147bac7e55e19f9ffc00e7706d1fafa822af3f1cd3256285d2c7343f8a7b95140562dcf6a15afe15766cf99d45e23a959c11e55b88e1f010daa70c388bb49c28c0c3", 0x1000}, {&(0x7f0000003d80)="0b84bbd2150226c59bfef5b0474d0bae35bab0cf24ddb0521d5890adbf843efdc6f34cbe1626883d6f659a21d8bbe624c9e505205876add14f3da3ed30acfd8fdc2be93534d3da91e9af", 0x4a}, {&(0x7f0000003ec0)="491f1ac5e242db1278b2f9e73ea7aad57188adfd7d54b290bf78582b9a7a9cd3b714c0d126f1fbf1bbe12d269b2b2980e1e83b7eb02831e3bf4af8517c845efb98d0c302dfefa9c9ac17cbbb1f8323f440869582635fcba46ba55523d2664a7e5e1aff17311c6facb8543fda6ecc4300c3010081ea235a7ee12c73be86c1", 0x7e}], 0x3, &(0x7f0000004040)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r2, r1, r1, r2, r3]}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r3, 0xffffffffffffffff, r1, r1, r1, r2]}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x20, 0x1, 0x1, [r0, r2, r1, r3]}], 0x128, 0x44040}, {&(0x7f00000041c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000004580)=[{&(0x7f0000004240)="da4360cd8d944af04d65e7c0f88919120b8138e8bb4564a33b26839c032786cefb224445cda66cf862d326b440f05fcebc7c34291a2942be51ef3dc7203469eade607a032470fcf00119e199a892769878c093be5a", 0x55}, {&(0x7f0000004300)="1db08d6e8785677bcc75b6283a6dc0a41a9a0ad93ac52e383e9c11120091750eb41c51619dae2754ef9df674249f3cbcbc4470ce567df2825afb9a873883b0fc9909262d004d3d17447e2bc6f016221b810ecbb7890f6df0c63446235cdbceb55665ac4ade76abc4f2fb2e8a310cc3949c6db07a3f781cff8bf8cbff70195cb7a43255", 0x83}, {&(0x7f0000004480)="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", 0xfa}], 0x3, &(0x7f0000004600)=[@rights={0x28, 0x1, 0x1, [r0, r2, r1, 0xffffffffffffffff, r1, r2]}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, r2, r0, r1, r0, r0, r2, r1, r2, r0]}, @cred={0x20, 0x1, 0x2}], 0x80, 0x8000}], 0x2, 0x4008041) 09:57:18 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000100)=""/140, &(0x7f0000000080)=0x8c) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) fcntl$setstatus(r0, 0x4, 0x4800) 09:57:18 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket(0x11, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:57:18 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$pppoe(0x18, 0x1, 0x0) clock_adjtime(0x0, &(0x7f0000000080)) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x200, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000ffd000/0x1000)=nil, 0x1000}, 0x2}) 09:57:18 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") futex(&(0x7f0000000240), 0x9, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000340)=0x1, 0x0) 09:57:18 executing program 7: r0 = socket$inet6(0xa, 0x803, 0xfffffffffffffffc) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xff, 0x101) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x7d) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) syz_open_procfs(r3, &(0x7f0000000180)='net/netlink\x00') 09:57:18 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket(0x11, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:57:18 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2, 0x425}, 0x8) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r3, &(0x7f0000000080)={0x18, 0x0, {0x0, @random="9e7d970430c5", 'ip6tnl0\x00'}}, 0x1e) 09:57:18 executing program 5: r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000180)=@full, &(0x7f0000000200)=0x48, 0x0) fstat(r0, &(0x7f0000000280)) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) close(r1) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r3 = memfd_create(&(0x7f0000000080)='wlan0selfproctrusted\x00', 0x1) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f0000000100)={0x7, 0x70, 0xc3, 0x1, 0x7, 0x3, 0x0, 0x8, 0x808, 0x9, 0x2, 0x200, 0x9, 0x0, 0x1, 0x8f8f, 0xffffffffffffffff, 0x100000000, 0x7, 0x7f, 0xfffffffffffffc00, 0x8, 0x1f, 0x10000, 0x5a15, 0x3, 0x9, 0x10000, 0x4, 0x100000001, 0x5, 0x3, 0x9b, 0x5, 0x0, 0x4, 0x5, 0xfffffffffffffffa, 0x0, 0x3605f24c, 0x2, @perf_bp={&(0x7f00000000c0), 0x3}, 0x20000, 0x7, 0x91, 0x7, 0xbc, 0x2, 0x5}) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000380)={'ipvs\x00'}, &(0x7f00000003c0)=0x1e) futex(&(0x7f0000000240), 0x9, 0x0, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340), 0x0) socket$l2tp(0x18, 0x1, 0x1) 09:57:18 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x1000) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x4000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x202a40, 0x0) bind$xdp(r1, &(0x7f00000001c0)={0x2c, 0x1, r2, 0x3a, r3}, 0x10) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x101800, 0x0) setns(r4, 0x0) fcntl$getflags(r1, 0x8) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) 09:57:18 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000100)=""/194, &(0x7f0000000080)=0xc2) r1 = socket$inet6(0xa, 0x1000000000002, 0x3) ioctl(r1, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x8, 0x80000) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:57:19 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x20, &(0x7f0000000040)="025cc83d6d345b8f760070") fcntl$notify(r0, 0x402, 0x31) r2 = request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='md5sum\x00', 0xfffffffffffffff9) r3 = request_key(&(0x7f0000000100)='rxrpc\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='fd\x00', 0xfffffffffffffffe) keyctl$unlink(0x9, r2, r3) add_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="ed7c6cd9173dffa2fd5e39c772d17c9de8e5cf844d9010507e2398080bfbbe1c737eb8642dee58c2147909160840cec78b9f011651daa37ab9d8362c81eb425e9927641108bfbd36cd7195fc80847a2f08eb774c7cd9c10ac619a86d44b8dc9eabe7de2fe78b4676e215eac5f42c66a97e07cd4b9ac626680c1a047c140b978c5e4079a42dfc1affaeddb5c37f4e36aeb493c75fd92f67a96c0925af7c8f44664849445a0ab5aa7fd95c6ce4faa41ad192b8124ab3bcfedeef8119", 0xbb, r3) exit(0x80) getdents64(r0, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) 09:57:19 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futex(&(0x7f0000000000)=0x3fdfffffffe, 0xd, 0xfffffffffffffffa, &(0x7f0000000300)={r1, r2+30000000}, &(0x7f0000000340)=0xfffffffffffffffe, 0x100000000000000) 09:57:19 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffff9c, 0x2, 0x1, 0x9, &(0x7f00000000c0)=[0x0], 0x1}, 0x20) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) pivot_root(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') 09:57:19 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket(0x11, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:57:19 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000300)="0256c83d6d345fcf76007060aa271a1f1127311e1263b8560defc940f0f870df0d8951d168fb94f308a98cf57aefbe3a65dfed5a84aab6b82a6ee155b40fa9a8da1b71ab03ef8da5093bd48ba3447b8f5db91adf1b14b698c20601e1eb5fc161c0200b9022f152694ad9cdce3214a5141fdd7c19701b6a10ee1755877aa4377fa8f8a28c8a49e4b7aac9a7c97ba1f0a654b068227c618a6cfbb80000") write$binfmt_misc(r0, &(0x7f0000000200)={'syz1', "043cb12c564b4401343e2e678b892d46c0141c8ed7c5063ce8b80bf944599921bf0d82171a95be8bd15df0cc43865232f36a5c8edcc19e4d506104ae33560cd7118971c9e2d87b636dc8b9a1b77d66c47c56d3b817e0ec897012f57b9b3be96dec6b74ab376b85ffb3c923d9d944703b"}, 0x74) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0xfffffffffffffe81) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2210080}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@ipmr_getroute={0x1c, 0x1a, 0x200, 0x70bd25, 0x25dfdbfb, {0x80, 0x14, 0x30, 0x8b, 0x0, 0x0, 0xfd, 0xf, 0xc00}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x20000084) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:57:19 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x9) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) sendmmsg$unix(r3, &(0x7f00000046c0)=[{&(0x7f0000001d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003f80)=[{&(0x7f0000001d80)="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", 0x1000}, {&(0x7f0000003d80)="0b84bbd2150226c59bfef5b0474d0bae35bab0cf24ddb0521d5890adbf843efdc6f34cbe1626883d6f659a21d8bbe624c9e505205876add14f3da3ed30acfd8fdc2be93534d3da91e9af", 0x4a}, {&(0x7f0000003ec0)="491f1ac5e242db1278b2f9e73ea7aad57188adfd7d54b290bf78582b9a7a9cd3b714c0d126f1fbf1bbe12d269b2b2980e1e83b7eb02831e3bf4af8517c845efb98d0c302dfefa9c9ac17cbbb1f8323f440869582635fcba46ba55523d2664a7e5e1aff17311c6facb8543fda6ecc4300c3010081ea235a7ee12c73be86c1", 0x7e}], 0x3, &(0x7f0000004040)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r2, r1, r1, r2, r3]}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r3, 0xffffffffffffffff, r1, r1, r1, r2]}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x20, 0x1, 0x1, [r0, r2, r1, r3]}], 0x128, 0x44040}, {&(0x7f00000041c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000004580)=[{&(0x7f0000004240)="da4360cd8d944af04d65e7c0f88919120b8138e8bb4564a33b26839c032786cefb224445cda66cf862d326b440f05fcebc7c34291a2942be51ef3dc7203469eade607a032470fcf00119e199a892769878c093be5a", 0x55}, {&(0x7f0000004300)="1db08d6e8785677bcc75b6283a6dc0a41a9a0ad93ac52e383e9c11120091750eb41c51619dae2754ef9df674249f3cbcbc4470ce567df2825afb9a873883b0fc9909262d004d3d17447e2bc6f016221b810ecbb7890f6df0c63446235cdbceb55665ac4ade76abc4f2fb2e8a310cc3949c6db07a3f781cff8bf8cbff70195cb7a43255", 0x83}, {&(0x7f0000004480)="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", 0xfa}], 0x3, &(0x7f0000004600)=[@rights={0x28, 0x1, 0x1, [r0, r2, 0xffffffffffffffff, 0xffffffffffffffff, r1, r2]}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, r2, r0, r1, r0, r0, r2, r1, r2, r0]}, @cred={0x20, 0x1, 0x2}], 0x80, 0x8000}], 0x2, 0x4008041) 09:57:19 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x400000, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000001c0)=0x5, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(r1, &(0x7f0000000380)=""/4096, 0x235) fcntl$notify(r1, 0x402, 0x31) exit(0x0) pkey_alloc(0x0, 0x3) getdents64(r1, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000000)={0x8, 0x9, 0x10000, 0x4b, &(0x7f0000000080)=""/75, 0x4d, &(0x7f0000000100)=""/77, 0x1000, &(0x7f0000001380)=""/4096}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 09:57:19 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x2) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000240)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000300)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000340)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000440)={0x0, 0x0, 0x81}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000480)={r3, r4, 0x85}) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000200)={r5, 0x80000, r6}) getsockname(r1, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000080)=0x80) r7 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) r8 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r8, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") restart_syscall() sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r9 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x3, 0x200) ioctl$FUSE_DEV_IOC_CLONE(r9, 0x8004e500, &(0x7f0000000100)=r1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000c40), &(0x7f0000000c80)=0xc) 09:57:19 executing program 5: r0 = socket$inet6(0xa, 0x8080f, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) unshare(0x2000400) ioctl$sock_ifreq(r1, 0x8b0d, &(0x7f0000000000)={"69705f7774693000000200", @ifru_addrs=@l2={0x1f}}) ioctl(r0, 0x7ffd, &(0x7f0000000000)="025cc83d6d345f8f760070") futex(&(0x7f0000000240), 0x9, 0x0, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000040), 0x0) 09:57:19 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x7500272f10be6329, 0x0) getpeername$llc(r2, &(0x7f0000000100), &(0x7f0000000140)=0x10) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:57:19 executing program 7: r0 = socket$inet6(0xa, 0xffffffffffff, 0xfffffffffffffffc) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) write$binfmt_elf64(r0, &(0x7f0000001380)={{0x7f, 0x45, 0x4c, 0x46, 0xfbd, 0x5, 0x4, 0x9, 0x3, 0x3, 0x3e, 0x96e, 0x310, 0x40, 0x18f, 0x0, 0x1, 0x38, 0x1, 0xffff, 0x8, 0x81a5}, [{0x5, 0xdca, 0x7, 0x1, 0x8000, 0x8, 0xffffffffb14e9df6, 0x7}, {0x0, 0x200, 0x20, 0x6, 0x7, 0xfffffffffffff000, 0x101, 0x5e9}], "a2fa36ef0e0029fadac2ff6148adefdfabd9e0c2ac324041f35f7c1e5c91bd8d5721cdaf7ee4bd355365c8692252c1f8bf60202181478dba0f6dac36aef820002d8116128398af5c1c931fae3fac64f3a022b379b9bcc53702011a7e6b04dfb3215986a8771a5d4b3ad7220284091b2a142362f5dfaeac23540cc82ec2a85aac1bc931542c7df3c43ceb227ce57db7", [[], [], [], [], [], [], [], []]}, 0x93f) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x3, 0x3}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x986}, 0x8) 09:57:19 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket(0x11, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:57:19 executing program 5: ioctl(0xffffffffffffffff, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") futex(&(0x7f0000000240), 0x9, 0x0, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340), 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x2400, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000001c0)={0x0, @loopback, @rand_addr}, &(0x7f0000000200)=0xc) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000380)=@ipv6_getaddr={0x90, 0x16, 0xc05, 0x70bd26, 0x25dfdbfd, {0xa, 0x0, 0x200, 0xff, r1}, [@IFA_LOCAL={0x14, 0x2}, @IFA_CACHEINFO={0x14, 0x6, {0x9, 0xbca, 0x3389f654, 0x81}}, @IFA_ADDRESS={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0x2, 0x7, 0x2, 0x3f}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x800, 0x6, 0xed}}, @IFA_ADDRESS={0x14, 0x1, @mcast1={0xff, 0x1, [], 0x1}}]}, 0x90}, 0x1, 0x0, 0x0, 0x8000}, 0x20044000) close(0xffffffffffffffff) 09:57:19 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xe635, @loopback={0x0, 0x1}, 0x40000000}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x54) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000c40), &(0x7f0000000c80)=0xc) 09:57:19 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) sendmsg$nl_generic(r1, &(0x7f0000001840)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000001800)={&(0x7f0000001880)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="00000014002d00000000000000000000000000000000010400010008003b00", @ANYRES32=r3], 0x1544}, 0x1, 0x0, 0x0, 0x800}, 0x1) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:57:19 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x401, 0x0) socket$inet6(0xa, 0x3, 0x8) getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) r1 = request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)='systemcgroup[).GPL])self\x00', 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x101000, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000100)=@req3={0x8001, 0x99, 0x8, 0x3, 0x5, 0x535d, 0x7}, 0x1c) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000140)={'bridge0\x00', {0x4, 0x4, 0x2a9, "b34d0d6652ef", 0x80000000}}) 09:57:20 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") fcntl$notify(r0, 0x402, 0x31) exit(0x0) getdents64(r0, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) 09:57:20 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x100000001) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x400000, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={r1, 0x1, 0x1, 0x9, &(0x7f0000000100)}, 0x20) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r3, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000180)=ANY=[@ANYBLOB="0400000000000000000000000000000000000000000000004e21d8732487ae8c50acb2e7d7e608dedeb297e264a03bb98cabf99efb00"]) 09:57:20 executing program 5: r0 = socket$inet6(0xa, 0x2, 0xffffffff) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") futex(&(0x7f0000000240), 0x5, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000340), 0x1) 09:57:20 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) 09:57:20 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x9) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) sendmmsg$unix(r3, &(0x7f00000046c0)=[{&(0x7f0000001d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003f80)=[{&(0x7f0000001d80)="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", 0x1000}, {&(0x7f0000003d80)="0b84bbd2150226c59bfef5b0474d0bae35bab0cf24ddb0521d5890adbf843efdc6f34cbe1626883d6f659a21d8bbe624c9e505205876add14f3da3ed30acfd8fdc2be93534d3da91e9af", 0x4a}, {&(0x7f0000003ec0)="491f1ac5e242db1278b2f9e73ea7aad57188adfd7d54b290bf78582b9a7a9cd3b714c0d126f1fbf1bbe12d269b2b2980e1e83b7eb02831e3bf4af8517c845efb98d0c302dfefa9c9ac17cbbb1f8323f440869582635fcba46ba55523d2664a7e5e1aff17311c6facb8543fda6ecc4300c3010081ea235a7ee12c73be86c1", 0x7e}], 0x3, &(0x7f0000004040)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r2, r1, r1, r2, r3]}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r3, 0xffffffffffffffff, r1, r1, r1, r2]}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x20, 0x1, 0x1, [r0, r2, r1, r3]}], 0x128, 0x44040}, {&(0x7f00000041c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000004580)=[{&(0x7f0000004240)="da4360cd8d944af04d65e7c0f88919120b8138e8bb4564a33b26839c032786cefb224445cda66cf862d326b440f05fcebc7c34291a2942be51ef3dc7203469eade607a032470fcf00119e199a892769878c093be5a", 0x55}, {&(0x7f0000004300)="1db08d6e8785677bcc75b6283a6dc0a41a9a0ad93ac52e383e9c11120091750eb41c51619dae2754ef9df674249f3cbcbc4470ce567df2825afb9a873883b0fc9909262d004d3d17447e2bc6f016221b810ecbb7890f6df0c63446235cdbceb55665ac4ade76abc4f2fb2e8a310cc3949c6db07a3f781cff8bf8cbff70195cb7a43255", 0x83}, {&(0x7f0000004480)="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", 0xfa}], 0x3, &(0x7f0000004600)=[@rights={0x30, 0x1, 0x1, [r0, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, r2]}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, r2, r0, r1, r0, r0, r2, r1, r2, r0]}, @cred={0x20, 0x1, 0x2}], 0x88, 0x8000}], 0x2, 0x4008041) 09:57:20 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = dup2(r0, r0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x1e, 0x2, &(0x7f0000000700)=@raw=[@generic={0x200, 0x1, 0x2, 0x6}], &(0x7f0000000740)='syzkaller\x00', 0x1, 0x5, &(0x7f0000000780)=""/5, 0x41100, 0x1, [], 0x0, 0x1}, 0x48) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000840)=r2) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) r4 = accept4(r3, &(0x7f00000004c0)=@nfc, &(0x7f0000000540)=0x67, 0x800) ioctl$sock_netdev_private(r0, 0x89f3, &(0x7f0000000580)="5e8b3c61ca220a0e4596609fa6d355fc1d6cfeee2b16115abb6e408649457ddba55896640c5e9392776e319f538a78426dd1b42d76447724aeb554cbb24d09774dd48b610eb055f76cf05213832493961bfd58aff0a7d11f308e7719cba7944601154a98d9d1cf0d2e1fb20449103d7f6c28dcee7c5a84d7cc786197578042e41b6200c7c832e64a11b0132ab09d37") setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f00000001c0)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000009002000018010000ffffffffffffffff18010000fffffffff8010000fffffffffffffffff8010000ffffffff03000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x2f0) accept$inet6(r0, &(0x7f00000008c0), &(0x7f0000000900)=0x1c) connect$pppoe(r3, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) ioctl$sock_ipx_SIOCIPXNCPCONN(r4, 0x89e3, &(0x7f0000000140)) ioctl$sock_netrom_TIOCOUTQ(r4, 0x5411, &(0x7f0000000100)) fcntl$getflags(r3, 0x0) connect$pppoe(r4, &(0x7f0000000080)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'veth1_to_bond\x00'}}, 0x1e) r5 = syz_open_dev$mice(&(0x7f0000000640)='/dev/input/mice\x00', 0x0, 0xc0000) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r5, 0x40485404, &(0x7f0000000680)={{0xffffffffffffffff, 0x1, 0xb9, 0x1, 0x3}, 0x5}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000880)={'bridge_slave_1\x00', 0x7000}) 09:57:20 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket(0x11, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:57:20 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x6) accept4(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80, 0x800) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000100)={0xffffffff, 0x101}, 0x2) listen(r0, 0xffffffffffffff7f) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$TIOCEXCL(r2, 0x540c) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) r5 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") sendto$inet6(r3, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000c40), &(0x7f0000000c80)=0xc) 09:57:20 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) 09:57:20 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000000)="025cc83d6d345f8f760070") sendfile(r0, r0, &(0x7f00000000c0), 0x0) futex(&(0x7f0000000240), 0x9, 0x0, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340), 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000140)={r2, 0x80000, r1}) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000080)={0x5, 0xca, 0x100000000}) [ 482.495850] bridge0: port 2(bridge_slave_1) entered disabled state 09:57:20 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket(0x11, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:57:20 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) r1 = add_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="6a38f3c401a63a3f87e22066dca75659ef9f927745975ddcd3d4d4aa2cdce325240387b52370750952ac0a40a9f10a4a8b683e9299952d01c5b99913beb3ffd2315d6476877279660d607a72c5ccca0ba8e970823c9be174ead1633dea6a8bdf9f093a23559322611a7b31233ce5dc449fe04ed194018b63472cc04f3b0a3eac1d7158c0337a0f20a0a71a2ba989acfc5abcdb2c3801474925fa9fed15da", 0x9e, 0xfffffffffffffffe) socketpair$ax25(0x3, 0x3, 0x0, &(0x7f0000000080)) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) 09:57:20 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = dup2(r0, r0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x1e, 0x2, &(0x7f0000000700)=@raw=[@generic={0x200, 0x1, 0x2, 0x6}], &(0x7f0000000740)='syzkaller\x00', 0x1, 0x5, &(0x7f0000000780)=""/5, 0x41100, 0x1, [], 0x0, 0x1}, 0x48) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000840)=r2) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) r4 = accept4(r3, &(0x7f00000004c0)=@nfc, &(0x7f0000000540)=0x67, 0x800) ioctl$sock_netdev_private(r0, 0x89f3, &(0x7f0000000580)="5e8b3c61ca220a0e4596609fa6d355fc1d6cfeee2b16115abb6e408649457ddba55896640c5e9392776e319f538a78426dd1b42d76447724aeb554cbb24d09774dd48b610eb055f76cf05213832493961bfd58aff0a7d11f308e7719cba7944601154a98d9d1cf0d2e1fb20449103d7f6c28dcee7c5a84d7cc786197578042e41b6200c7c832e64a11b0132ab09d37") setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f00000001c0)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000009002000018010000ffffffffffffffff18010000fffffffff8010000fffffffffffffffff8010000ffffffff03000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x2f0) accept$inet6(r0, &(0x7f00000008c0), &(0x7f0000000900)=0x1c) connect$pppoe(r3, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) ioctl$sock_ipx_SIOCIPXNCPCONN(r4, 0x89e3, &(0x7f0000000140)) ioctl$sock_netrom_TIOCOUTQ(r4, 0x5411, &(0x7f0000000100)) fcntl$getflags(r3, 0x0) connect$pppoe(r4, &(0x7f0000000080)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'veth1_to_bond\x00'}}, 0x1e) r5 = syz_open_dev$mice(&(0x7f0000000640)='/dev/input/mice\x00', 0x0, 0xc0000) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r5, 0x40485404, &(0x7f0000000680)={{0xffffffffffffffff, 0x1, 0xb9, 0x1, 0x3}, 0x5}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000880)={'bridge_slave_1\x00', 0x7000}) 09:57:20 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x430400, 0x0) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000000100)={0x51, 0x4, 0x7, {0x6, 0x5d}, {0x401, 0x2}, @const={0x60, {0x0, 0x61b, 0x8, 0x1}}}) 09:57:20 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000c40), &(0x7f0000000c80)=0xc) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x201, 0x0) 09:57:20 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x6, 0x200000) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @local, @local}, &(0x7f0000000180)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0xa}, 0x29, r1}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) futex(&(0x7f0000000000)=0x1, 0x0, 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x0) ioctl(r2, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") futex(&(0x7f0000000240), 0x9, 0x0, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340), 0x0) 09:57:21 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xffffffffffffffff, 0x80400) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000180)={'broute\x00', 0x0, 0x3, 0xc0, [], 0x4, &(0x7f0000000080)=[{}, {}, {}, {}], &(0x7f00000000c0)=""/192}, &(0x7f0000000200)=0x78) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") fcntl$notify(r1, 0x402, 0x31) exit(0x0) getdents64(r1, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) 09:57:21 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x24040, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000080)=0xd, 0x4) futex(&(0x7f0000000240)=0x8000, 0x9, 0x0, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340), 0x0) 09:57:21 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r1, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x30, 0x80800) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") ioctl$KIOCSOUND(r0, 0x4b2f, 0x1) getrusage(0x1, &(0x7f0000000040)) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000c40), &(0x7f0000000c80)=0xc) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000000)) 09:57:21 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x800, &(0x7f00000004c0)="025cc83d6d345f8f760070") getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000400)={0x0, 0x9, 0x4, 0x100000000, 0x0, 0x3ff}, &(0x7f0000000440)=0x14) fanotify_mark(r0, 0x1, 0x8000008, r0, &(0x7f0000000340)='./file0\x00') setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000480)=@assoc_value={r2, 0x53217382}, 0xe7bace243bbfd747) fcntl$notify(r0, 0x402, 0x31) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x80, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x77}, @in6={0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}, 0x5}, @in6={0xa, 0x4e22, 0x6, @loopback={0x0, 0x1}, 0x7ff}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0x9}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000380)=@sack_info={r3, 0x3, 0x2}, &(0x7f00000003c0)=0xc) socketpair$ax25(0x3, 0x2, 0xfa, &(0x7f0000000540)) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0, 0x3}, 0x8) exit(0x0) getsockopt$XDP_STATISTICS(r0, 0x11b, 0x7, &(0x7f0000000000), &(0x7f0000000080)=0x18) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) waitid(0x2, r4, &(0x7f0000000100), 0x0, &(0x7f0000000280)) getdents64(r0, &(0x7f0000000500)=""/57, 0xffffffffffffff78) 09:57:21 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket(0x11, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00'}) 09:57:21 executing program 0: r0 = socket$inet6(0xa, 0x1000800000002, 0x1f) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) fchdir(r0) r2 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x800) accept$netrom(r2, 0x0, &(0x7f0000000100)) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:57:21 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000002c0)="025cc83d6d345f8f76007031be78c6df0d7748398cbac1a6bb9402b5867aa977c2c1c1499b69926a959cdaf02d0188881da690a7a9a2ac7a872de7917f44defff9e8545b8b73874ca09e19e2a3d76b6dcc06372c81691218e1f3b0480449b0f9a8313bf45cce854e1fdca89029a1de6bbf8f37f7572cd9177508c363c714d9f733421341fbad144a99e07000eda6890516256bd824c094339b6d60f5") getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x200, 0x90000) r2 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000140)={{0x1, 0x5, 0xea26, 0x25c43a79, 'syz1\x00', 0x4}, 0x2, 0x3, 0x2, r2, 0x3, 0xffffffff7fffffff, 'syz0\x00', &(0x7f0000000100)=['}[.cgroup\\\x00', 'wlan1*\x00', 'keyring\x00'], 0x1a, [], [0x8, 0x0, 0x0, 0x9]}) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7fff) 09:57:21 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x9) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) sendmmsg$unix(r3, &(0x7f00000046c0)=[{&(0x7f0000001d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003f80)=[{&(0x7f0000001d80)="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", 0x1000}, {&(0x7f0000003d80)="0b84bbd2150226c59bfef5b0474d0bae35bab0cf24ddb0521d5890adbf843efdc6f34cbe1626883d6f659a21d8bbe624c9e505205876add14f3da3ed30acfd8fdc2be93534d3da91e9af", 0x4a}, {&(0x7f0000003ec0)="491f1ac5e242db1278b2f9e73ea7aad57188adfd7d54b290bf78582b9a7a9cd3b714c0d126f1fbf1bbe12d269b2b2980e1e83b7eb02831e3bf4af8517c845efb98d0c302dfefa9c9ac17cbbb1f8323f440869582635fcba46ba55523d2664a7e5e1aff17311c6facb8543fda6ecc4300c3010081ea235a7ee12c73be86c1", 0x7e}], 0x3, &(0x7f0000004040)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r2, r1, r1, r2, r3]}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r3, 0xffffffffffffffff, r1, r1, r1, r2]}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x20, 0x1, 0x1, [r0, r2, r1, r3]}], 0x128, 0x44040}, {&(0x7f00000041c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000004580)=[{&(0x7f0000004240)="da4360cd8d944af04d65e7c0f88919120b8138e8bb4564a33b26839c032786cefb224445cda66cf862d326b440f05fcebc7c34291a2942be51ef3dc7203469eade607a032470fcf00119e199a892769878c093be5a", 0x55}, {&(0x7f0000004300)="1db08d6e8785677bcc75b6283a6dc0a41a9a0ad93ac52e383e9c11120091750eb41c51619dae2754ef9df674249f3cbcbc4470ce567df2825afb9a873883b0fc9909262d004d3d17447e2bc6f016221b810ecbb7890f6df0c63446235cdbceb55665ac4ade76abc4f2fb2e8a310cc3949c6db07a3f781cff8bf8cbff70195cb7a43255", 0x83}, {&(0x7f0000004480)="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", 0xfa}], 0x3, &(0x7f0000004600)=[@rights={0x28, 0x1, 0x1, [r0, r2, 0xffffffffffffffff, r1, r1, r2]}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, r2, r0, r1, r0, r0, r2, r1, r2, r0]}, @cred={0x20, 0x1, 0x2}], 0x80, 0x8000}], 0x2, 0x4008041) 09:57:22 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) sendto$inet6(r0, &(0x7f00000000c0)="7218a73ba47ac09018cf20d259624095e4b773a5fd054140a6b667b716bcacfc4bddb824c2ef5018fe9d7177d8398183e8f0fb64fd0b8248125d2ccab203ad8334247e78be6e6d79", 0x48, 0x4000, &(0x7f0000000140)={0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x658}, 0x1c) syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x7, 0x0) 09:57:22 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{0x401, 0x5, 0x7, 0x8}, {0x8, 0x81, 0x100000001, 0x100000000}, {0x6, 0x800, 0x7fffffff, 0xffffffff80000001}]}) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000080)={0x303, 0x33}, 0x4) futex(&(0x7f0000000240), 0x9, 0x0, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340), 0x0) 09:57:22 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket(0x11, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00'}) 09:57:22 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x4) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x80, 0x1ffe) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000340)={r3, 0x9, 0x9d}, &(0x7f00000001c0)=0x8) timer_create(0xfffffffffffffffd, &(0x7f000014b000)={0x0, 0x1f, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00007a3fe0)={{0x77359400}}, &(0x7f0000000000)) set_mempolicy(0x0, &(0x7f0000000000), 0x80) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000280)='team0\x00') getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r4, 0x82f}, &(0x7f0000000240)=0x8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000300)) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:57:22 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x2000, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x410080, 0x0) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000140)=r2) 09:57:22 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x80000000, 0x57, 0x80, 0xfffffffeffffffff, 0xffff}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000c40)=@assoc_value={r4, 0x4}, &(0x7f0000000c80)=0x1ac) 09:57:22 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) futex(&(0x7f0000000000)=0xfffffffffffffffd, 0x9, 0x0, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000080)=0x1000, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000002440)={0x5, &(0x7f0000000340)=""/4096, &(0x7f0000000280)=[{0x6, 0x77, 0x401, &(0x7f00000000c0)=""/119}, {0x6, 0x1000, 0x5, &(0x7f0000001340)=""/4096}, {0x9, 0x8c, 0x0, &(0x7f0000000140)=""/140}, {0x6, 0x5d, 0x8, &(0x7f0000000200)=""/93}, {0xffff, 0xec, 0x4, &(0x7f0000002340)=""/236}]}) 09:57:22 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket(0x11, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00'}) 09:57:23 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") fcntl$notify(r0, 0x402, 0x31) exit(0x0) getdents64(r0, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000080)) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000003d40)={@local, 0x0}, &(0x7f0000003d80)=0x14) bind$can_raw(r0, &(0x7f0000003dc0)={0x1d, r2}, 0x10) 09:57:23 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fcntl$setsig(r0, 0xa, 0x4) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") futex(&(0x7f0000000240), 0x9, 0x0, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340), 0x0) 09:57:23 executing program 7: r0 = socket$inet6(0xa, 0x22, 0x7fff) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) 09:57:23 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x200, 0x0) ioctl$KDSETLED(r2, 0x4b32, 0x1000000000001ff) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, "6970365f76748525a4ea00"}}, 0x1e) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000100)={'teql0\x00', {0x2, 0x4e21, @rand_addr=0x3ff}}) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:57:23 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x9) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) sendmmsg$unix(r3, &(0x7f00000046c0)=[{&(0x7f0000001d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003f80)=[{&(0x7f0000001d80)="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", 0x1000}, {&(0x7f0000003d80)="0b84bbd2150226c59bfef5b0474d0bae35bab0cf24ddb0521d5890adbf843efdc6f34cbe1626883d6f659a21d8bbe624c9e505205876add14f3da3ed30acfd8fdc2be93534d3da91e9af", 0x4a}, {&(0x7f0000003ec0)="491f1ac5e242db1278b2f9e73ea7aad57188adfd7d54b290bf78582b9a7a9cd3b714c0d126f1fbf1bbe12d269b2b2980e1e83b7eb02831e3bf4af8517c845efb98d0c302dfefa9c9ac17cbbb1f8323f440869582635fcba46ba55523d2664a7e5e1aff17311c6facb8543fda6ecc4300c3010081ea235a7ee12c73be86c1", 0x7e}], 0x3, &(0x7f0000004040)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r2, r1, r1, r2, r3]}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r3, 0xffffffffffffffff, r1, r1, r1, r2]}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x20, 0x1, 0x1, [r0, r2, r1, r3]}], 0x128, 0x44040}, {&(0x7f00000041c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000004580)=[{&(0x7f0000004240)="da4360cd8d944af04d65e7c0f88919120b8138e8bb4564a33b26839c032786cefb224445cda66cf862d326b440f05fcebc7c34291a2942be51ef3dc7203469eade607a032470fcf00119e199a892769878c093be5a", 0x55}, {&(0x7f0000004300)="1db08d6e8785677bcc75b6283a6dc0a41a9a0ad93ac52e383e9c11120091750eb41c51619dae2754ef9df674249f3cbcbc4470ce567df2825afb9a873883b0fc9909262d004d3d17447e2bc6f016221b810ecbb7890f6df0c63446235cdbceb55665ac4ade76abc4f2fb2e8a310cc3949c6db07a3f781cff8bf8cbff70195cb7a43255", 0x83}, {&(0x7f0000004480)="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", 0xfa}], 0x3, &(0x7f0000004600)=[@rights={0x28, 0x1, 0x1, [r0, r2, 0xffffffffffffffff, r1, 0xffffffffffffffff, r2]}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, r2, r0, r1, r0, r0, r2, r1, r2, r0]}, @cred={0x20, 0x1, 0x2}], 0x80, 0x8000}], 0x2, 0x4008041) 09:57:23 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f76") r1 = socket(0x11, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:57:23 executing program 3 (fault-call:6 fault-nth:0): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket(0x11, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:57:23 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000c40), &(0x7f0000000c80)=0xc) 09:57:23 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) [ 485.265335] FAULT_INJECTION: forcing a failure. [ 485.265335] name failslab, interval 1, probability 0, space 0, times 0 [ 485.276675] CPU: 0 PID: 27862 Comm: syz-executor3 Not tainted 4.17.0+ #3 [ 485.283525] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 485.292901] Call Trace: [ 485.295536] dump_stack+0x185/0x1d0 [ 485.299212] should_fail+0x87b/0xab0 [ 485.302983] __should_failslab+0x278/0x2a0 [ 485.307250] should_failslab+0x29/0x70 [ 485.311145] __kmalloc_node+0x22f/0x1200 [ 485.315211] ? kmsan_set_origin_inline+0x6b/0x120 [ 485.320080] ? qdisc_alloc+0x14b/0xd90 [ 485.323989] ? kmsan_set_origin_inline+0x6b/0x120 [ 485.328846] qdisc_alloc+0x14b/0xd90 [ 485.332568] ? try_module_get+0x61/0x3d0 [ 485.336658] dev_activate+0x1f6/0x1480 [ 485.340561] __dev_open+0x754/0x840 [ 485.344199] __dev_change_flags+0x401/0xb60 [ 485.348536] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 485.353921] dev_change_flags+0xca/0x230 [ 485.357991] devinet_ioctl+0xe5b/0x28c0 [ 485.361998] inet_ioctl+0x7c2/0x940 [ 485.365641] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 485.371114] ? kstrtoull+0x766/0x7e0 [ 485.374843] ? inet_shutdown+0x640/0x640 [ 485.378907] packet_ioctl+0x412/0x540 [ 485.382710] ? packet_poll+0xb00/0xb00 [ 485.386613] sock_do_ioctl+0x140/0x6c0 [ 485.390519] ? do_vfs_ioctl+0xcbd/0x24b0 [ 485.394601] sock_ioctl+0x748/0xd10 [ 485.398257] ? __x64_sys_ioctl+0x280/0x320 [ 485.402497] ? do_vfs_ioctl+0x160/0x24b0 [ 485.406561] ? sock_poll+0x380/0x380 [ 485.410273] do_vfs_ioctl+0xcbd/0x24b0 [ 485.414176] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 485.419541] ? __fget_light+0x6a3/0x700 [ 485.423536] ? security_file_ioctl+0x5e/0x200 [ 485.428065] __x64_sys_ioctl+0x280/0x320 [ 485.432133] ? ksys_ioctl+0x260/0x260 [ 485.435934] do_syscall_64+0x15b/0x230 [ 485.439834] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 485.445022] RIP: 0033:0x4559f9 [ 485.448216] RSP: 002b:00007fc895d79c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 485.455932] RAX: ffffffffffffffda RBX: 00007fc895d7a6d4 RCX: 00000000004559f9 09:57:23 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x123300, 0x20) connect$pppoe(r1, &(0x7f0000000140)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'veth0_to_bridge\x00'}}, 0x1e) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) get_thread_area(&(0x7f0000000080)={0x5, 0x20000800, 0x4000, 0x76, 0xfff, 0x1ff, 0x8001, 0x0, 0x6, 0x49cb67cd}) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) ioctl$TIOCNXCL(r1, 0x540d) 09:57:23 executing program 5: r0 = socket$inet6(0xa, 0xe, 0x9) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x0) ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f0000000000)) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x1, 0x0) faccessat(r3, &(0x7f00000002c0)='./file0\x00', 0x9, 0x1000) sendto$inet6(r2, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000980)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x1, 0x4f5ff1fde7982226}, 0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0xf5, @remote={0xfe, 0x80, [], 0xbb}, 0xc2b}}, 0x2, 0x7ff, 0xffffffff, 0x2, 0xa1}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r4, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4, 0x3ff, 0x0, 0x7, 0xc}, 0x98) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") futex(&(0x7f0000000240), 0x9, 0x0, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340), 0x0) ioctl$TUNSETSTEERINGEBPF(r3, 0x800454e0, &(0x7f0000000380)=r3) socket$inet6(0xa, 0x3, 0x0) [ 485.463212] RDX: 0000000020000000 RSI: 0000000000008914 RDI: 0000000000000014 [ 485.470482] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 485.477749] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 485.485018] R13: 00000000004bf7ea R14: 00000000004ce350 R15: 0000000000000000 [ 485.493807] IPv6: ADDRCONF(NETDEV_UP): ifb0: link is not ready 09:57:23 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$clear(0x7, r1) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) 09:57:23 executing program 6 (fault-call:8 fault-nth:0): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x9) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) sendmmsg$unix(r3, &(0x7f00000046c0)=[{&(0x7f0000001d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003f80)=[{&(0x7f0000001d80)="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", 0x1000}, {&(0x7f0000003d80)="0b84bbd2150226c59bfef5b0474d0bae35bab0cf24ddb0521d5890adbf843efdc6f34cbe1626883d6f659a21d8bbe624c9e505205876add14f3da3ed30acfd8fdc2be93534d3da91e9af", 0x4a}, {&(0x7f0000003ec0)="491f1ac5e242db1278b2f9e73ea7aad57188adfd7d54b290bf78582b9a7a9cd3b714c0d126f1fbf1bbe12d269b2b2980e1e83b7eb02831e3bf4af8517c845efb98d0c302dfefa9c9ac17cbbb1f8323f440869582635fcba46ba55523d2664a7e5e1aff17311c6facb8543fda6ecc4300c3010081ea235a7ee12c73be86c1c87384a8f53d3f74", 0x86}], 0x3, &(0x7f0000004040)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r2, r1, r1, r2, r3]}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r3, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1, r2]}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x20, 0x1, 0x1, [r0, r2, r1, r3]}], 0x128, 0x44040}, {&(0x7f00000041c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000004580)=[{&(0x7f0000004240)="da4360cd8d944af04d65e7c0f88919120b8138e8bb4564a33b26839c032786cefb224445cda66cf862d326b440f05fcebc7c34291a2942be51ef3dc7203469eade607a032470fcf00119e199a892769878c093be5aea89fb6901f1a378269f9682646a860e7f3cbadc9300ba4a509ca733", 0x71}, {&(0x7f0000004300)="1db08d6e8785677bcc75b6283a6dc0a41a9a0ad93ac52e383e9c11120091750eb41c51619dae2754ef9df674249f3cbcbc4470ce567df2825afb9a873883b0fc9909262d004d3d17447e2bc6f016221b810ecbb7890f6df0c63446235cdbceb55665ac4ade76abc4f2fb2e8a310cc3949c6db07a3f781cff8bf8cbff70195cb7a43255", 0x83}, {&(0x7f0000004480)="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", 0xfa}], 0x3, &(0x7f0000004600)=[@rights={0x28, 0x1, 0x1, [r0, r2, r1, 0xffffffffffffffff, r1, r2]}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, r2, r0, r1, r0, r0, r2, r1, r2, r0]}, @cred={0x20, 0x1, 0x2}], 0x80, 0x8000}], 0x2, 0x4008041) 09:57:23 executing program 3 (fault-call:6 fault-nth:1): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket(0x11, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) [ 485.764682] FAULT_INJECTION: forcing a failure. [ 485.764682] name failslab, interval 1, probability 0, space 0, times 0 [ 485.776123] CPU: 1 PID: 27886 Comm: syz-executor6 Not tainted 4.17.0+ #3 [ 485.782985] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 485.792358] Call Trace: [ 485.794992] dump_stack+0x185/0x1d0 [ 485.798664] should_fail+0x87b/0xab0 [ 485.799904] FAULT_INJECTION: forcing a failure. [ 485.799904] name failslab, interval 1, probability 0, space 0, times 0 [ 485.802438] __should_failslab+0x278/0x2a0 [ 485.802485] should_failslab+0x29/0x70 [ 485.802517] __kmalloc+0xbe/0x350 [ 485.802550] ? sock_kmalloc+0x14e/0x270 [ 485.802586] sock_kmalloc+0x14e/0x270 [ 485.802619] ___sys_sendmsg+0x5fb/0x1320 [ 485.802648] ? kstrtoull+0x766/0x7e0 [ 485.802706] ? __fdget+0x4e/0x60 [ 485.844270] __sys_sendmmsg+0x490/0x850 [ 485.848271] ? syscall_return_slowpath+0xe9/0x710 [ 485.853142] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 485.858091] ? syscall_return_slowpath+0xe9/0x710 [ 485.862975] __x64_sys_sendmmsg+0x11c/0x170 [ 485.867309] ? __sys_sendmmsg+0x850/0x850 [ 485.871460] do_syscall_64+0x15b/0x230 [ 485.875362] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 485.880550] RIP: 0033:0x4559f9 [ 485.883737] RSP: 002b:00007fc9d71f7c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 485.891455] RAX: ffffffffffffffda RBX: 00007fc9d71f86d4 RCX: 00000000004559f9 [ 485.898725] RDX: 0000000000000002 RSI: 00000000200046c0 RDI: 0000000000000016 [ 485.905996] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 485.913268] R10: 0000000004008041 R11: 0000000000000246 R12: 0000000000000017 [ 485.920541] R13: 00000000004c08d0 R14: 00000000004d00c0 R15: 0000000000000000 [ 485.927842] CPU: 0 PID: 27888 Comm: syz-executor3 Not tainted 4.17.0+ #3 [ 485.934708] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 485.944080] Call Trace: [ 485.946713] dump_stack+0x185/0x1d0 [ 485.950382] should_fail+0x87b/0xab0 [ 485.954143] __should_failslab+0x278/0x2a0 [ 485.958440] should_failslab+0x29/0x70 [ 485.962380] __kmalloc+0xbe/0x350 09:57:23 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x10001, 0x4000) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000100)) [ 485.965887] ? mq_init+0x181/0x700 [ 485.969482] mq_init+0x181/0x700 [ 485.972883] ? qdisc_alloc+0x90c/0xd90 [ 485.976804] ? try_module_get+0x61/0x3d0 [ 485.980938] ? local_bh_enable+0x40/0x40 [ 485.985049] dev_activate+0x1327/0x1480 [ 485.989069] __dev_open+0x754/0x840 [ 485.992737] __dev_change_flags+0x401/0xb60 [ 485.997106] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 486.002523] dev_change_flags+0xca/0x230 [ 486.006622] devinet_ioctl+0xe5b/0x28c0 [ 486.010664] inet_ioctl+0x7c2/0x940 09:57:24 executing program 6 (fault-call:8 fault-nth:1): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x9) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) sendmmsg$unix(r3, &(0x7f00000046c0)=[{&(0x7f0000001d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003f80)=[{&(0x7f0000001d80)="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", 0x1000}, {&(0x7f0000003d80)="0b84bbd2150226c59bfef5b0474d0bae35bab0cf24ddb0521d5890adbf843efdc6f34cbe1626883d6f659a21d8bbe624c9e505205876add14f3da3ed30acfd8fdc2be93534d3da91e9af", 0x4a}, {&(0x7f0000003ec0)="491f1ac5e242db1278b2f9e73ea7aad57188adfd7d54b290bf78582b9a7a9cd3b714c0d126f1fbf1bbe12d269b2b2980e1e83b7eb02831e3bf4af8517c845efb98d0c302dfefa9c9ac17cbbb1f8323f440869582635fcba46ba55523d2664a7e5e1aff17311c6facb8543fda6ecc4300c3010081ea235a7ee12c73be86c1c87384a8f53d3f74", 0x86}], 0x3, &(0x7f0000004040)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r2, r1, r1, r2, r3]}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r3, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1, r2]}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x20, 0x1, 0x1, [r0, r2, r1, r3]}], 0x128, 0x44040}, {&(0x7f00000041c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000004580)=[{&(0x7f0000004240)="da4360cd8d944af04d65e7c0f88919120b8138e8bb4564a33b26839c032786cefb224445cda66cf862d326b440f05fcebc7c34291a2942be51ef3dc7203469eade607a032470fcf00119e199a892769878c093be5aea89fb6901f1a378269f9682646a860e7f3cbadc9300ba4a509ca733", 0x71}, {&(0x7f0000004300)="1db08d6e8785677bcc75b6283a6dc0a41a9a0ad93ac52e383e9c11120091750eb41c51619dae2754ef9df674249f3cbcbc4470ce567df2825afb9a873883b0fc9909262d004d3d17447e2bc6f016221b810ecbb7890f6df0c63446235cdbceb55665ac4ade76abc4f2fb2e8a310cc3949c6db07a3f781cff8bf8cbff70195cb7a43255", 0x83}, {&(0x7f0000004480)="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", 0xfa}], 0x3, &(0x7f0000004600)=[@rights={0x28, 0x1, 0x1, [r0, r2, r1, 0xffffffffffffffff, r1, r2]}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, r2, r0, r1, r0, r0, r2, r1, r2, r0]}, @cred={0x20, 0x1, 0x2}], 0x80, 0x8000}], 0x2, 0x4008041) [ 486.014343] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 486.019854] ? kstrtoull+0x766/0x7e0 [ 486.023599] ? inet_shutdown+0x640/0x640 [ 486.027684] packet_ioctl+0x412/0x540 [ 486.031514] ? packet_poll+0xb00/0xb00 [ 486.035446] sock_do_ioctl+0x140/0x6c0 [ 486.039377] ? do_vfs_ioctl+0xcbd/0x24b0 [ 486.043493] sock_ioctl+0x748/0xd10 [ 486.047169] ? __x64_sys_ioctl+0x280/0x320 [ 486.051437] ? do_vfs_ioctl+0x160/0x24b0 [ 486.055531] ? sock_poll+0x380/0x380 [ 486.059271] do_vfs_ioctl+0xcbd/0x24b0 [ 486.063206] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 486.068594] ? __fget_light+0x6a3/0x700 [ 486.072624] ? security_file_ioctl+0x5e/0x200 [ 486.077182] __x64_sys_ioctl+0x280/0x320 [ 486.081279] ? ksys_ioctl+0x260/0x260 [ 486.085110] do_syscall_64+0x15b/0x230 [ 486.089038] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 486.094247] RIP: 0033:0x4559f9 [ 486.097451] RSP: 002b:00007fc895d79c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 486.105194] RAX: ffffffffffffffda RBX: 00007fc895d7a6d4 RCX: 00000000004559f9 [ 486.112486] RDX: 0000000020000000 RSI: 0000000000008914 RDI: 0000000000000014 [ 486.119773] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 486.127069] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 486.134359] R13: 00000000004bf7ea R14: 00000000004ce350 R15: 0000000000000001 [ 486.146555] IPv6: ADDRCONF(NETDEV_UP): ifb0: link is not ready [ 486.184647] FAULT_INJECTION: forcing a failure. [ 486.184647] name failslab, interval 1, probability 0, space 0, times 0 [ 486.196017] CPU: 1 PID: 27912 Comm: syz-executor6 Not tainted 4.17.0+ #3 [ 486.202887] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 486.212260] Call Trace: [ 486.214896] dump_stack+0x185/0x1d0 [ 486.218592] should_fail+0x87b/0xab0 [ 486.222355] __should_failslab+0x278/0x2a0 [ 486.226650] should_failslab+0x29/0x70 [ 486.230595] kmem_cache_alloc_node+0x157/0xc80 [ 486.235225] ? kernel_text_address+0x34d/0x3a0 [ 486.239860] ? __alloc_skb+0x202/0x9e0 [ 486.243800] ? __kernel_text_address+0x34/0xe0 [ 486.248444] __alloc_skb+0x202/0x9e0 [ 486.252218] alloc_skb_with_frags+0x1e6/0xb80 [ 486.256754] ? kmsan_set_origin_inline+0x6b/0x120 [ 486.261662] ? sock_alloc_send_pskb+0x13b/0x11a0 [ 486.266465] sock_alloc_send_pskb+0xb56/0x11a0 [ 486.271110] ? _raw_spin_unlock_bh+0x57/0x70 [ 486.275581] sock_alloc_send_skb+0xca/0xe0 [ 486.279868] dccp_sendmsg+0x693/0x12b0 [ 486.283802] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 486.289212] ? compat_dccp_getsockopt+0x190/0x190 [ 486.294087] inet_sendmsg+0x3fc/0x760 [ 486.297938] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 486.303368] ? inet_getname+0x4a0/0x4a0 [ 486.307393] ___sys_sendmsg+0xec8/0x1320 [ 486.311487] ? kstrtoull+0x766/0x7e0 [ 486.315260] ? __fdget+0x4e/0x60 [ 486.318692] __sys_sendmmsg+0x490/0x850 [ 486.322712] ? syscall_return_slowpath+0xe9/0x710 [ 486.327606] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 486.332582] ? syscall_return_slowpath+0xe9/0x710 [ 486.337498] __x64_sys_sendmmsg+0x11c/0x170 [ 486.341857] ? __sys_sendmmsg+0x850/0x850 [ 486.346032] do_syscall_64+0x15b/0x230 [ 486.349960] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 486.355175] RIP: 0033:0x4559f9 [ 486.358383] RSP: 002b:00007fc9d71f7c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 486.366133] RAX: ffffffffffffffda RBX: 00007fc9d71f86d4 RCX: 00000000004559f9 [ 486.373426] RDX: 0000000000000002 RSI: 00000000200046c0 RDI: 0000000000000016 [ 486.380717] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 486.388012] R10: 0000000004008041 R11: 0000000000000246 R12: 0000000000000017 [ 486.395310] R13: 00000000004c08d0 R14: 00000000004d00c0 R15: 0000000000000001 09:57:24 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") fcntl$notify(r0, 0x402, 0x31) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x40000, 0x0) exit(0x0) getsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000000), &(0x7f0000000080)=0x10) getdents64(r0, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) 09:57:24 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x109000, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000140)={&(0x7f0000000100)=[0x4, 0x9, 0xec0000000000000, 0x9, 0x52, 0x7, 0x800000000000000, 0x2, 0x9], 0x9, 0x4f, 0x800, 0x9, 0x7fffffff, 0x3ff, {0x5, 0x4, 0x8, 0x8, 0x4, 0x0, 0x1, 0x80000000, 0x1, 0x2cb, 0x5a7b, 0x700000, 0x2, 0x8000, "9d5f905d2d9e39ee463d1119c3ceac395e8326f505e42200a66f403a46ee2dcc"}}) 09:57:24 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xf7, 0x100) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xa, "e7f99da916e9c5ca4798"}, &(0x7f0000000100)=0x12) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000cc0)={r2, 0x1000, "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"}, &(0x7f0000000140)=0x1008) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) r5 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") sendto$inet6(r3, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_dccp_int(r4, 0x21, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000c40), &(0x7f0000000c80)=0xc) 09:57:24 executing program 6 (fault-call:8 fault-nth:2): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x9) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) sendmmsg$unix(r3, &(0x7f00000046c0)=[{&(0x7f0000001d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003f80)=[{&(0x7f0000001d80)="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", 0x1000}, {&(0x7f0000003d80)="0b84bbd2150226c59bfef5b0474d0bae35bab0cf24ddb0521d5890adbf843efdc6f34cbe1626883d6f659a21d8bbe624c9e505205876add14f3da3ed30acfd8fdc2be93534d3da91e9af", 0x4a}, {&(0x7f0000003ec0)="491f1ac5e242db1278b2f9e73ea7aad57188adfd7d54b290bf78582b9a7a9cd3b714c0d126f1fbf1bbe12d269b2b2980e1e83b7eb02831e3bf4af8517c845efb98d0c302dfefa9c9ac17cbbb1f8323f440869582635fcba46ba55523d2664a7e5e1aff17311c6facb8543fda6ecc4300c3010081ea235a7ee12c73be86c1c87384a8f53d3f74", 0x86}], 0x3, &(0x7f0000004040)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r2, r1, r1, r2, r3]}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r3, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1, r2]}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x20, 0x1, 0x1, [r0, r2, r1, r3]}], 0x128, 0x44040}, {&(0x7f00000041c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000004580)=[{&(0x7f0000004240)="da4360cd8d944af04d65e7c0f88919120b8138e8bb4564a33b26839c032786cefb224445cda66cf862d326b440f05fcebc7c34291a2942be51ef3dc7203469eade607a032470fcf00119e199a892769878c093be5aea89fb6901f1a378269f9682646a860e7f3cbadc9300ba4a509ca733", 0x71}, {&(0x7f0000004300)="1db08d6e8785677bcc75b6283a6dc0a41a9a0ad93ac52e383e9c11120091750eb41c51619dae2754ef9df674249f3cbcbc4470ce567df2825afb9a873883b0fc9909262d004d3d17447e2bc6f016221b810ecbb7890f6df0c63446235cdbceb55665ac4ade76abc4f2fb2e8a310cc3949c6db07a3f781cff8bf8cbff70195cb7a43255", 0x83}, {&(0x7f0000004480)="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", 0xfa}], 0x3, &(0x7f0000004600)=[@rights={0x28, 0x1, 0x1, [r0, r2, r1, 0xffffffffffffffff, r1, r2]}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, r2, r0, r1, r0, r0, r2, r1, r2, r0]}, @cred={0x20, 0x1, 0x2}], 0x80, 0x8000}], 0x2, 0x4008041) 09:57:24 executing program 3 (fault-call:6 fault-nth:2): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket(0x11, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:57:24 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x9) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) sendmmsg$unix(r3, &(0x7f00000046c0)=[{&(0x7f0000001d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003f80)=[{&(0x7f0000001d80)="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", 0x1000}, {&(0x7f0000003d80)="0b84bbd2150226c59bfef5b0474d0bae35bab0cf24ddb0521d5890adbf843efdc6f34cbe1626883d6f659a21d8bbe624c9e505205876add14f3da3ed30acfd8fdc2be93534d3da91e9af", 0x4a}, {&(0x7f0000003ec0)="491f1ac5e242db1278b2f9e73ea7aad57188adfd7d54b290bf78582b9a7a9cd3b714c0d126f1fbf1bbe12d269b2b2980e1e83b7eb02831e3bf4af8517c845efb98d0c302dfefa9c9ac17cbbb1f8323f440869582635fcba46ba55523d2664a7e5e1aff17311c6facb8543fda6ecc4300c3010081ea235a7ee12c73be86c1", 0x7e}], 0x3, &(0x7f0000004040)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r2, r1, r1, r2, r3]}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r3, 0xffffffffffffffff, r1, r1, r1, r2]}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x20, 0x1, 0x1, [r0, r2, r1, r3]}], 0x128, 0x44040}, {&(0x7f00000041c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000004580)=[{&(0x7f0000004240)="da4360cd8d944af04d65e7c0f88919120b8138e8bb4564a33b26839c032786cefb224445cda66cf862d326b440f05fcebc7c34291a2942be51ef3dc7203469eade607a032470fcf00119e199a892769878c093be5a", 0x55}, {&(0x7f0000004300)="1db08d6e8785677bcc75b6283a6dc0a41a9a0ad93ac52e383e9c11120091750eb41c51619dae2754ef9df674249f3cbcbc4470ce567df2825afb9a873883b0fc9909262d004d3d17447e2bc6f016221b810ecbb7890f6df0c63446235cdbceb55665ac4ade76abc4f2fb2e8a310cc3949c6db07a3f781cff8bf8cbff70195cb7a43255", 0x83}, {&(0x7f0000004480)="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", 0xfa}], 0x3, &(0x7f0000004600)=[@rights={0x28, 0x1, 0x1, [r0, r2, 0xffffffffffffffff, r1, 0xffffffffffffffff, r2]}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, r2, r0, r1, r0, r0, r2, r1, r2, r0]}, @cred={0x20, 0x1, 0x2}], 0x80, 0x8000}], 0x2, 0x4008041) 09:57:24 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x4, 0x3ff, 0x3, 0x100, 0x8}, &(0x7f00000000c0)=0x14) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00000001c0)=0x7, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0xb081}, &(0x7f0000000140)=0x8) ioctl(r0, 0x100000008912, &(0x7f0000000000)="025cc83d6d345f8f760070") ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000180)={0x3, 0x7}) futex(&(0x7f0000000240), 0x9, 0x0, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340), 0x0) 09:57:24 executing program 0: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000300)={@mcast2={0xff, 0x2, [], 0x1}, 0xef, 0xe5f4acf532381df0, 0x0, 0x2, 0x1, 0xfffffffffffffff8, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r2 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x100000001, 0x20000) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000000340)) r4 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x8000000, 0x2) linkat(r3, &(0x7f0000000200)='./file0\x00', r4, &(0x7f0000000280)='./file0\x00', 0x1400) socketpair(0x10, 0x80e, 0x80000000, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$EVIOCSABS0(r5, 0x401845c0, &(0x7f0000000100)={0x7, 0x800, 0x9, 0x8, 0x8}) connect$pppoe(r2, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) [ 486.518314] Unknown ioctl -1066900318 [ 486.537015] FAULT_INJECTION: forcing a failure. [ 486.537015] name failslab, interval 1, probability 0, space 0, times 0 [ 486.537943] FAULT_INJECTION: forcing a failure. [ 486.537943] name failslab, interval 1, probability 0, space 0, times 0 [ 486.548433] CPU: 1 PID: 27934 Comm: syz-executor6 Not tainted 4.17.0+ #3 [ 486.548449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 486.548461] Call Trace: [ 486.548532] dump_stack+0x185/0x1d0 [ 486.582093] should_fail+0x87b/0xab0 [ 486.585842] __should_failslab+0x278/0x2a0 [ 486.590108] should_failslab+0x29/0x70 [ 486.594007] __kmalloc_node_track_caller+0x24b/0x11b0 [ 486.599224] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 486.604607] ? alloc_skb_with_frags+0x1e6/0xb80 [ 486.609310] ? __kernel_text_address+0x34/0xe0 [ 486.613925] __alloc_skb+0x2cb/0x9e0 [ 486.617654] ? alloc_skb_with_frags+0x1e6/0xb80 [ 486.622353] alloc_skb_with_frags+0x1e6/0xb80 [ 486.626859] ? kmsan_set_origin_inline+0x6b/0x120 [ 486.631729] ? sock_alloc_send_pskb+0x13b/0x11a0 [ 486.636498] sock_alloc_send_pskb+0xb56/0x11a0 [ 486.641109] ? _raw_spin_unlock_bh+0x57/0x70 [ 486.645546] sock_alloc_send_skb+0xca/0xe0 [ 486.649805] dccp_sendmsg+0x693/0x12b0 [ 486.653711] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 486.659100] ? compat_dccp_getsockopt+0x190/0x190 [ 486.663950] inet_sendmsg+0x3fc/0x760 [ 486.667768] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 486.673159] ? inet_getname+0x4a0/0x4a0 [ 486.677151] ___sys_sendmsg+0xec8/0x1320 [ 486.681223] ? kstrtoull+0x766/0x7e0 [ 486.684969] ? __fdget+0x4e/0x60 [ 486.688374] __sys_sendmmsg+0x490/0x850 [ 486.692364] ? syscall_return_slowpath+0xe9/0x710 [ 486.697226] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 486.702174] ? syscall_return_slowpath+0xe9/0x710 [ 486.707064] __x64_sys_sendmmsg+0x11c/0x170 [ 486.711395] ? __sys_sendmmsg+0x850/0x850 [ 486.715546] do_syscall_64+0x15b/0x230 [ 486.719445] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 486.724639] RIP: 0033:0x4559f9 [ 486.727827] RSP: 002b:00007fc9d71f7c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 486.735544] RAX: ffffffffffffffda RBX: 00007fc9d71f86d4 RCX: 00000000004559f9 [ 486.742818] RDX: 0000000000000002 RSI: 00000000200046c0 RDI: 0000000000000016 [ 486.750089] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 486.757358] R10: 0000000004008041 R11: 0000000000000246 R12: 0000000000000017 [ 486.764646] R13: 00000000004c08d0 R14: 00000000004d00c0 R15: 0000000000000002 [ 486.771943] CPU: 0 PID: 27933 Comm: syz-executor3 Not tainted 4.17.0+ #3 [ 486.778803] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 486.788162] Call Trace: [ 486.790774] dump_stack+0x185/0x1d0 [ 486.794454] should_fail+0x87b/0xab0 [ 486.798215] __should_failslab+0x278/0x2a0 [ 486.802500] should_failslab+0x29/0x70 [ 486.806434] __kmalloc_node+0x22f/0x1200 [ 486.810532] ? __msan_poison_alloca+0x15c/0x1d0 [ 486.815225] ? qdisc_alloc+0x14b/0xd90 [ 486.819154] qdisc_alloc+0x14b/0xd90 [ 486.822898] ? qdisc_create_dflt+0xb5/0x3f0 [ 486.827270] qdisc_create_dflt+0x127/0x3f0 [ 486.831522] mq_init+0x3cf/0x700 [ 486.834930] ? local_bh_enable+0x40/0x40 [ 486.839032] dev_activate+0x1327/0x1480 [ 486.843051] __dev_open+0x754/0x840 [ 486.846699] __dev_change_flags+0x401/0xb60 [ 486.851052] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 486.856461] dev_change_flags+0xca/0x230 [ 486.860547] devinet_ioctl+0xe5b/0x28c0 [ 486.864578] inet_ioctl+0x7c2/0x940 [ 486.868239] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 486.873733] ? kstrtoull+0x766/0x7e0 [ 486.877483] ? inet_shutdown+0x640/0x640 [ 486.881563] packet_ioctl+0x412/0x540 [ 486.885381] ? packet_poll+0xb00/0xb00 [ 486.889302] sock_do_ioctl+0x140/0x6c0 [ 486.893215] ? do_vfs_ioctl+0xcbd/0x24b0 [ 486.897309] sock_ioctl+0x748/0xd10 [ 486.900969] ? __x64_sys_ioctl+0x280/0x320 [ 486.905219] ? do_vfs_ioctl+0x160/0x24b0 [ 486.909318] ? sock_poll+0x380/0x380 [ 486.913050] do_vfs_ioctl+0xcbd/0x24b0 [ 486.916964] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 486.922342] ? __fget_light+0x6a3/0x700 [ 486.926356] ? security_file_ioctl+0x5e/0x200 [ 486.930892] __x64_sys_ioctl+0x280/0x320 [ 486.934967] ? ksys_ioctl+0x260/0x260 [ 486.938779] do_syscall_64+0x15b/0x230 [ 486.942699] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 486.947900] RIP: 0033:0x4559f9 [ 486.951098] RSP: 002b:00007fc895d79c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 486.958835] RAX: ffffffffffffffda RBX: 00007fc895d7a6d4 RCX: 00000000004559f9 09:57:25 executing program 6 (fault-call:8 fault-nth:3): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x9) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) sendmmsg$unix(r3, &(0x7f00000046c0)=[{&(0x7f0000001d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003f80)=[{&(0x7f0000001d80)="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", 0x1000}, {&(0x7f0000003d80)="0b84bbd2150226c59bfef5b0474d0bae35bab0cf24ddb0521d5890adbf843efdc6f34cbe1626883d6f659a21d8bbe624c9e505205876add14f3da3ed30acfd8fdc2be93534d3da91e9af", 0x4a}, {&(0x7f0000003ec0)="491f1ac5e242db1278b2f9e73ea7aad57188adfd7d54b290bf78582b9a7a9cd3b714c0d126f1fbf1bbe12d269b2b2980e1e83b7eb02831e3bf4af8517c845efb98d0c302dfefa9c9ac17cbbb1f8323f440869582635fcba46ba55523d2664a7e5e1aff17311c6facb8543fda6ecc4300c3010081ea235a7ee12c73be86c1c87384a8f53d3f74", 0x86}], 0x3, &(0x7f0000004040)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r2, r1, r1, r2, r3]}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r3, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1, r2]}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x20, 0x1, 0x1, [r0, r2, r1, r3]}], 0x128, 0x44040}, {&(0x7f00000041c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000004580)=[{&(0x7f0000004240)="da4360cd8d944af04d65e7c0f88919120b8138e8bb4564a33b26839c032786cefb224445cda66cf862d326b440f05fcebc7c34291a2942be51ef3dc7203469eade607a032470fcf00119e199a892769878c093be5aea89fb6901f1a378269f9682646a860e7f3cbadc9300ba4a509ca733", 0x71}, {&(0x7f0000004300)="1db08d6e8785677bcc75b6283a6dc0a41a9a0ad93ac52e383e9c11120091750eb41c51619dae2754ef9df674249f3cbcbc4470ce567df2825afb9a873883b0fc9909262d004d3d17447e2bc6f016221b810ecbb7890f6df0c63446235cdbceb55665ac4ade76abc4f2fb2e8a310cc3949c6db07a3f781cff8bf8cbff70195cb7a43255", 0x83}, {&(0x7f0000004480)="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", 0xfa}], 0x3, &(0x7f0000004600)=[@rights={0x28, 0x1, 0x1, [r0, r2, r1, 0xffffffffffffffff, r1, r2]}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, r2, r0, r1, r0, r0, r2, r1, r2, r0]}, @cred={0x20, 0x1, 0x2}], 0x80, 0x8000}], 0x2, 0x4008041) [ 486.966123] RDX: 0000000020000000 RSI: 0000000000008914 RDI: 0000000000000014 [ 486.973401] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 486.980682] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 486.987971] R13: 00000000004bf7ea R14: 00000000004ce350 R15: 0000000000000002 [ 486.997365] IPv6: ADDRCONF(NETDEV_UP): ifb0: link is not ready 09:57:25 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) r1 = memfd_create(&(0x7f00000000c0)='keyring\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000100)={0x4, 0x0, {0x2, 0x2, 0x81, 0x2, 0x6}}) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) 09:57:25 executing program 5: r0 = socket$inet6(0xa, 0x805, 0x404000000000000) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") readv(r0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/42, 0x117}], 0x37ec26a31402196) io_setup(0x6, &(0x7f00000000c0)=0x0) io_getevents(r1, 0x100, 0x4, &(0x7f0000000100)=[{}, {}, {}, {}], &(0x7f0000000180)={0x77359400}) futex(&(0x7f0000000240), 0x9, 0x509, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340), 0x0) 09:57:25 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000080), &(0x7f0000000100)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpriority(0x0, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:57:25 executing program 3 (fault-call:6 fault-nth:3): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket(0x11, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:57:25 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x428081, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000340)="025ca63d7c46cdc5fe64f06eb08641c073291f0cbbe6742d1b14336b046d345f8f") getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000140)={r1, r0}) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000100)) r2 = accept(r0, &(0x7f0000000180)=@ax25, &(0x7f0000000200)=0x80) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x20000000000, 0x3, 0x200, 0x3, 0x3f, 0x6, 0x200, 0x1, 0x0}, &(0x7f0000000280)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={r3, 0x9, 0x6fb}, &(0x7f0000000300)=0xc) [ 487.226390] dccp_close: ABORT with 4304 bytes unread [ 487.240382] FAULT_INJECTION: forcing a failure. [ 487.240382] name failslab, interval 1, probability 0, space 0, times 0 [ 487.251709] CPU: 0 PID: 27959 Comm: syz-executor3 Not tainted 4.17.0+ #3 [ 487.258568] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 487.267939] Call Trace: [ 487.270574] dump_stack+0x185/0x1d0 09:57:25 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") futex(&(0x7f0000000240), 0x4009, 0x0, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340), 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) [ 487.274249] should_fail+0x87b/0xab0 [ 487.278029] __should_failslab+0x278/0x2a0 [ 487.282330] should_failslab+0x29/0x70 [ 487.286273] __kmalloc_node+0x22f/0x1200 [ 487.290371] ? kvmalloc_node+0x197/0x2f0 [ 487.294501] kvmalloc_node+0x197/0x2f0 [ 487.298462] pfifo_fast_init+0x1f8/0xab0 [ 487.302590] ? pfifo_fast_peek+0x3e0/0x3e0 [ 487.306883] qdisc_create_dflt+0x2e7/0x3f0 [ 487.311162] mq_init+0x3cf/0x700 [ 487.314598] ? local_bh_enable+0x40/0x40 [ 487.318716] dev_activate+0x1327/0x1480 [ 487.322743] __dev_open+0x754/0x840 09:57:25 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x9) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)=0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f00000001c0)=r3) r4 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f00000000c0)) r5 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x5, 0x88040) ioctl$TCFLSH(r5, 0x540b, 0x4) sendmmsg$unix(r4, &(0x7f00000046c0)=[{&(0x7f0000001d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003f80)=[{&(0x7f0000001d80)="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", 0x1000}, {&(0x7f0000003d80)="0b84bbd2150226c59bfef5b0474d0bae35bab0cf24ddb0521d5890adbf843efdc6f34cbe1626883d6f659a21d8bbe624c9e505205876add14f3da3ed30acfd8fdc2be93534d3da91e9af", 0x4a}, {&(0x7f0000003ec0)="491f1ac5e242db1278b2f9e73ea7aad57188adfd7d54b290bf78582b9a7a9cd3b714c0d126f1fbf1bbe12d269b2b2980e1e83b7eb02831e3bf4af8517c845efb98d0c302dfefa9c9ac17cbbb1f8323f440869582635fcba46ba55523d2664a7e5e1aff17311c6facb8543fda6ecc4300c3010081ea235a7ee12c73be86c1c87384a8f53d3f74", 0x86}], 0x3, &(0x7f0000004040)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r2, r1, r1, r2, r4]}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r4, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1, r2]}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r4]}, @rights={0x20, 0x1, 0x1, [r0, r2, r1, r4]}], 0x128, 0x44040}, {&(0x7f00000041c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000004580)=[{&(0x7f0000004240)="da4360cd8d944af04d65e7c0f88919120b8138e8bb4564a33b26839c032786cefb224445cda66cf862d326b440f05fcebc7c34291a2942be51ef3dc7203469eade607a032470fcf00119e199a892769878c093be5aea89fb6901f1a378269f9682646a860e7f3cbadc9300ba4a509ca733", 0x71}, {&(0x7f0000004300)="1db08d6e8785677bcc75b6283a6dc0a41a9a0ad93ac52e383e9c11120091750eb41c51619dae2754ef9df674249f3cbcbc4470ce567df2825afb9a873883b0fc9909262d004d3d17447e2bc6f016221b810ecbb7890f6df0c63446235cdbceb55665ac4ade76abc4f2fb2e8a310cc3949c6db07a3f781cff8bf8cbff70195cb7a43255", 0x83}, {&(0x7f0000004480)="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", 0xfa}], 0x3, &(0x7f0000004600)=[@rights={0x28, 0x1, 0x1, [r0, r2, r1, 0xffffffffffffffff, r1, r2]}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, r2, r0, r1, r0, r0, r2, r1, r2, r0]}, @cred={0x20, 0x1, 0x2}], 0x80, 0x8000}], 0x2, 0x4008041) [ 487.326409] __dev_change_flags+0x401/0xb60 [ 487.330783] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 487.336221] dev_change_flags+0xca/0x230 [ 487.340324] devinet_ioctl+0xe5b/0x28c0 [ 487.344376] inet_ioctl+0x7c2/0x940 [ 487.348074] ? kmsan_internal_chain_origin+0x12b/0x210 [ 487.353398] ? __msan_chain_origin+0x69/0xc0 [ 487.357858] ? perf_trace_sys_exit+0x436/0x4e0 [ 487.362487] ? syscall_return_slowpath+0x313/0x710 [ 487.367460] ? do_syscall_64+0x1ad/0x230 [ 487.371581] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 487.377015] ? inet_shutdown+0x640/0x640 [ 487.381124] packet_ioctl+0x412/0x540 [ 487.384957] ? packet_poll+0xb00/0xb00 [ 487.388907] sock_do_ioctl+0x140/0x6c0 [ 487.392851] ? do_vfs_ioctl+0xcbd/0x24b0 [ 487.396975] sock_ioctl+0x748/0xd10 [ 487.400657] ? __x64_sys_ioctl+0x280/0x320 [ 487.404925] ? do_vfs_ioctl+0x160/0x24b0 [ 487.409017] ? sock_poll+0x380/0x380 [ 487.412755] do_vfs_ioctl+0xcbd/0x24b0 [ 487.416699] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 487.422094] ? __fget_light+0x6a3/0x700 [ 487.426126] ? security_file_ioctl+0x5e/0x200 [ 487.430685] __x64_sys_ioctl+0x280/0x320 [ 487.434780] ? ksys_ioctl+0x260/0x260 [ 487.438786] do_syscall_64+0x15b/0x230 [ 487.442724] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 487.447936] RIP: 0033:0x4559f9 [ 487.451147] RSP: 002b:00007fc895d79c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 487.458895] RAX: ffffffffffffffda RBX: 00007fc895d7a6d4 RCX: 00000000004559f9 [ 487.466188] RDX: 0000000020000000 RSI: 0000000000008914 RDI: 0000000000000014 [ 487.473478] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 487.480774] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 487.488069] R13: 00000000004bf7ea R14: 00000000004ce350 R15: 0000000000000003 [ 487.497852] IPv6: ADDRCONF(NETDEV_UP): ifb0: link is not ready 09:57:25 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000280)='net/ip_tables_matches\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24}}, 0x40, 0x3}, &(0x7f0000000000)=0x90) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r1, 0x80000001, 0x10, 0x1, 0x6}, &(0x7f0000000180)=0x18) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") pread64(r2, &(0x7f0000000380)=""/161, 0xa1, 0x0) fcntl$notify(r0, 0x402, 0x31) exit(0x3) syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x7fffffff, 0x4000) getdents64(r0, &(0x7f0000000340)=""/57, 0xfffffffffffffd7d) 09:57:25 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000100)="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") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6tnl0\x00'}}, 0x1e) 09:57:25 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x9) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) sendmmsg$unix(r3, &(0x7f00000046c0)=[{&(0x7f0000001d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003f80)=[{&(0x7f0000001d80)="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", 0x1000}, {&(0x7f0000003d80)="0b84bbd2150226c59bfef5b0474d0bae35bab0cf24ddb0521d5890adbf843efdc6f34cbe1626883d6f659a21d8bbe624c9e505205876add14f3da3ed30acfd8fdc2be93534d3da91e9af", 0x4a}, {&(0x7f0000003ec0)="491f1ac5e242db1278b2f9e73ea7aad57188adfd7d54b290bf78582b9a7a9cd3b714c0d126f1fbf1bbe12d269b2b2980e1e83b7eb02831e3bf4af8517c845efb98d0c302dfefa9c9ac17cbbb1f8323f440869582635fcba46ba55523d2664a7e5e1aff17311c6facb8543fda6ecc4300c3010081ea235a7ee12c73be86c1", 0x7e}], 0x3, &(0x7f0000004040)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r2, r1, r1, r2, r3]}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r3, 0xffffffffffffffff, r1, r1, r1, r2]}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x20, 0x1, 0x1, [r0, r2, r1, r3]}], 0x128, 0x44040}, {&(0x7f00000041c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000004580)=[{&(0x7f0000004240)="da4360cd8d944af04d65e7c0f88919120b8138e8bb4564a33b26839c032786cefb224445cda66cf862d326b440f05fcebc7c34291a2942be51ef3dc7203469eade607a032470fcf00119e199a892769878c093be5a", 0x55}, {&(0x7f0000004300)="1db08d6e8785677bcc75b6283a6dc0a41a9a0ad93ac52e383e9c11120091750eb41c51619dae2754ef9df674249f3cbcbc4470ce567df2825afb9a873883b0fc9909262d004d3d17447e2bc6f016221b810ecbb7890f6df0c63446235cdbceb55665ac4ade76abc4f2fb2e8a310cc3949c6db07a3f781cff8bf8cbff70195cb7a43255", 0x83}, {&(0x7f0000004480)="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", 0xfa}], 0x3, &(0x7f0000004600)=[@rights={0x30, 0x1, 0x1, [r0, r2, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, r2]}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, r2, r0, r1, r0, r0, r2, r1, r2, r0]}, @cred={0x20, 0x1, 0x2}], 0x88, 0x8000}], 0x2, 0x4008041) 09:57:25 executing program 3 (fault-call:6 fault-nth:4): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket(0x11, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:57:25 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x7, 0x4000) ioctl$BLKROGET(r1, 0x125e, &(0x7f0000000200)) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") futex(&(0x7f0000000240), 0x9, 0x0, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340), 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'erspan0\x00', 0x6}) r2 = accept4(r0, &(0x7f0000000080)=@hci, &(0x7f0000000100)=0x80, 0x80000) accept$ax25(r2, &(0x7f0000000140), &(0x7f0000000180)=0x10) 09:57:25 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x9) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") utime(&(0x7f00000002c0)='./file0\x00', &(0x7f0000002880)={0x6, 0xf8f2}) getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) preadv(r0, &(0x7f0000001800)=[{&(0x7f0000001380)=""/253, 0xfd}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=""/76, 0x4c}, {&(0x7f0000001480)=""/206, 0xce}, {&(0x7f0000001580)=""/171, 0xab}, {&(0x7f0000001640)=""/29, 0x1d}, {&(0x7f0000001680)=""/124, 0x7c}, {&(0x7f0000001700)=""/197, 0xc5}], 0x8, 0x0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) pipe2(&(0x7f00000028c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000002900)=0x3, &(0x7f0000002940)=0x2) r2 = dup(r0) connect$netrom(r2, &(0x7f0000000180)=@full={{0x3, {"808834c88f400c"}, 0x100000000}, [{"cc9be0203d3845"}, {"401e0f165226c1"}, {"43e5785a604d93"}, {"7cf158b58907e0"}, {"ddeef0ac0172c1"}, {"57073286174bd4"}, {"f53d40662b21b3"}, {"818cd997fa881a"}]}, 0x48) getsockname$packet(r2, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0x14) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000280)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, r3}, 0xc) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0xf) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x1, 0x40000) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000001880)=""/4096) setsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000000100)=0x1ff, 0x4) 09:57:25 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x9) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f00000001c0)=0xc) getresuid(&(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f0000000280)) r6 = getgid() sendmmsg$unix(r3, &(0x7f00000046c0)=[{&(0x7f0000001d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003f80)=[{&(0x7f0000001d80)="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", 0x1000}, {&(0x7f0000000140)="0b84bbd2150226c59bfef5b0474d0bae35bab0cf24ddb0521d5890adbf843efdc6f34cbe1626883d6f659a21d8bbe624c9e505205876add14f3da3ed30acfd8fdc2be93534d3da91e9af", 0x4a}, {&(0x7f0000003ec0)="491f1ac5e242db1278b2f9e73ea7aad57188adfd7d54b290bf78582b9a7a9cd3b714c0d126f1fbf1bbe12d269b2b2980e1e83b7eb02831e3bf4af8517c845efb98d0c302dfefa9c9ac17cbbb1f8323f440869582635fcba46ba55523d2664a7e5e1aff17311c6facb8543fda6ecc4300c3010081ea235a7ee12c73be86c1c87384a8f53d3f74", 0x86}], 0x3, &(0x7f0000004040)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r2, r1, r1, r2, r3]}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r3, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1, r2]}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x20, 0x1, 0x1, [r0, r2, r1, r3]}], 0x128, 0x44040}, {&(0x7f00000041c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000004580)=[{&(0x7f0000004240)="da4360cd8d944af04d65e7c0f88919120b8138e8bb4564a33b26839c032786cefb224445cda66cf862d326b440f05fcebc7c34291a2942be51ef3dc7203469eade607a032470fcf00119e199a892769878c093be5aea89fb6901f1a378269f9682646a860e7f3cbadc9300ba4a509ca733", 0x71}, {&(0x7f0000004300)="1db08d6e8785677bcc75b6283a6dc0a41a9a0ad93ac52e383e9c11120091750eb41c51619dae2754ef9df674249f3cbcbc4470ce567df2825afb9a873883b0fc9909262d004d3d17447e2bc6f016221b810ecbb7890f6df0c63446235cdbceb55665ac4ade76abc4f2fb2e8a310cc3949c6db07a3f781cff8bf8cbff70195cb7a43255", 0x83}, {&(0x7f0000004480)="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", 0xfa}], 0x3, &(0x7f0000004600)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, r2, r0, r1, r0, r0, r2, r1, r2, r0]}, @cred={0x20, 0x1, 0x2}], 0x78, 0x8000}], 0x2, 0x4008041) 09:57:25 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000c40), &(0x7f0000000c80)=0xc) ioctl$VT_RELDISP(r1, 0x5605) [ 487.784417] FAULT_INJECTION: forcing a failure. [ 487.784417] name failslab, interval 1, probability 0, space 0, times 0 [ 487.795869] CPU: 0 PID: 27993 Comm: syz-executor3 Not tainted 4.17.0+ #3 [ 487.802730] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 487.812100] Call Trace: [ 487.814730] dump_stack+0x185/0x1d0 [ 487.818403] should_fail+0x87b/0xab0 [ 487.822186] __should_failslab+0x278/0x2a0 [ 487.826486] should_failslab+0x29/0x70 [ 487.830432] __kmalloc_node+0x22f/0x1200 09:57:25 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x10000, 0x0) mkdirat$cgroup(r2, &(0x7f0000000100)='syz0\x00', 0x1ff) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) [ 487.834562] ? kvmalloc_node+0x197/0x2f0 [ 487.838701] kvmalloc_node+0x197/0x2f0 [ 487.842661] pfifo_fast_init+0x3ea/0xab0 [ 487.846794] ? pfifo_fast_peek+0x3e0/0x3e0 [ 487.851090] qdisc_create_dflt+0x2e7/0x3f0 [ 487.855363] mq_init+0x3cf/0x700 [ 487.858803] ? local_bh_enable+0x40/0x40 [ 487.862918] dev_activate+0x1327/0x1480 [ 487.866943] __dev_open+0x754/0x840 [ 487.870611] __dev_change_flags+0x401/0xb60 [ 487.874992] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 487.880414] dev_change_flags+0xca/0x230 [ 487.884509] devinet_ioctl+0xe5b/0x28c0 [ 487.888556] inet_ioctl+0x7c2/0x940 [ 487.892235] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 487.897744] ? kstrtoull+0x766/0x7e0 [ 487.901506] ? inet_shutdown+0x640/0x640 [ 487.905619] packet_ioctl+0x412/0x540 [ 487.909454] ? packet_poll+0xb00/0xb00 [ 487.913416] sock_do_ioctl+0x140/0x6c0 [ 487.917357] ? do_vfs_ioctl+0xcbd/0x24b0 [ 487.921512] sock_ioctl+0x748/0xd10 [ 487.921563] ? __x64_sys_ioctl+0x280/0x320 [ 487.921593] ? do_vfs_ioctl+0x160/0x24b0 [ 487.921621] ? sock_poll+0x380/0x380 [ 487.921646] do_vfs_ioctl+0xcbd/0x24b0 [ 487.921694] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 487.921722] ? __fget_light+0x6a3/0x700 [ 487.921774] ? security_file_ioctl+0x5e/0x200 [ 487.921836] __x64_sys_ioctl+0x280/0x320 [ 487.921869] ? ksys_ioctl+0x260/0x260 [ 487.921895] do_syscall_64+0x15b/0x230 [ 487.921933] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 487.921953] RIP: 0033:0x4559f9 [ 487.921966] RSP: 002b:00007fc895d79c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 487.921995] RAX: ffffffffffffffda RBX: 00007fc895d7a6d4 RCX: 00000000004559f9 [ 487.922011] RDX: 0000000020000000 RSI: 0000000000008914 RDI: 0000000000000014 [ 487.922025] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 487.922044] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 487.922061] R13: 00000000004bf7ea R14: 00000000004ce350 R15: 0000000000000004 [ 487.924926] IPv6: ADDRCONF(NETDEV_UP): ifb0: link is not ready 09:57:26 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) 09:57:26 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fcntl$addseals(r0, 0x409, 0x2) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") futex(&(0x7f0000000240), 0x9, 0x0, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340), 0x0) 09:57:26 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x3, 0x404000) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000100)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) 09:57:26 executing program 3 (fault-call:6 fault-nth:5): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket(0x11, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) [ 488.223222] FAULT_INJECTION: forcing a failure. [ 488.223222] name failslab, interval 1, probability 0, space 0, times 0 [ 488.234657] CPU: 1 PID: 28034 Comm: syz-executor3 Not tainted 4.17.0+ #3 [ 488.241513] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 488.250884] Call Trace: [ 488.253534] dump_stack+0x185/0x1d0 [ 488.257230] should_fail+0x87b/0xab0 [ 488.261004] __should_failslab+0x278/0x2a0 [ 488.265310] should_failslab+0x29/0x70 [ 488.269250] __kmalloc_node+0x22f/0x1200 [ 488.273370] ? kvmalloc_node+0x197/0x2f0 [ 488.277477] kvmalloc_node+0x197/0x2f0 [ 488.281433] pfifo_fast_init+0x5d8/0xab0 [ 488.285560] ? pfifo_fast_peek+0x3e0/0x3e0 [ 488.289850] qdisc_create_dflt+0x2e7/0x3f0 [ 488.294129] mq_init+0x3cf/0x700 [ 488.297566] ? local_bh_enable+0x40/0x40 [ 488.301681] dev_activate+0x1327/0x1480 [ 488.305708] __dev_open+0x754/0x840 [ 488.309376] __dev_change_flags+0x401/0xb60 [ 488.313749] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 488.319176] dev_change_flags+0xca/0x230 09:57:26 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x16) 09:57:26 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x100000000, 0x0) ioctl$BLKALIGNOFF(r1, 0x127a, &(0x7f0000000100)) getdents64(r1, &(0x7f0000000380)=""/4096, 0xfffffc72) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) 09:57:26 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setitimer(0x0, &(0x7f0000000080)={{r1, r2/1000+30000}, {0x77359400}}, &(0x7f00000000c0)) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") futex(&(0x7f0000000240), 0x9, 0x0, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340), 0x0) [ 488.323277] devinet_ioctl+0xe5b/0x28c0 [ 488.327336] inet_ioctl+0x7c2/0x940 [ 488.331015] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 488.336529] ? kstrtoull+0x766/0x7e0 [ 488.340290] ? inet_shutdown+0x640/0x640 [ 488.344408] packet_ioctl+0x412/0x540 [ 488.348248] ? packet_poll+0xb00/0xb00 [ 488.352186] sock_do_ioctl+0x140/0x6c0 [ 488.356125] ? do_vfs_ioctl+0xcbd/0x24b0 [ 488.360247] sock_ioctl+0x748/0xd10 [ 488.363928] ? __x64_sys_ioctl+0x280/0x320 [ 488.368199] ? do_vfs_ioctl+0x160/0x24b0 [ 488.372291] ? sock_poll+0x380/0x380 [ 488.376036] do_vfs_ioctl+0xcbd/0x24b0 [ 488.379974] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 488.385362] ? __fget_light+0x6a3/0x700 [ 488.389387] ? security_file_ioctl+0x5e/0x200 [ 488.393948] __x64_sys_ioctl+0x280/0x320 [ 488.398050] ? ksys_ioctl+0x260/0x260 [ 488.401880] do_syscall_64+0x15b/0x230 [ 488.405813] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 488.411024] RIP: 0033:0x4559f9 [ 488.414237] RSP: 002b:00007fc895d79c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 488.421987] RAX: ffffffffffffffda RBX: 00007fc895d7a6d4 RCX: 00000000004559f9 [ 488.429282] RDX: 0000000020000000 RSI: 0000000000008914 RDI: 0000000000000014 [ 488.436575] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 488.443867] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 488.451158] R13: 00000000004bf7ea R14: 00000000004ce350 R15: 0000000000000005 [ 488.467382] IPv6: ADDRCONF(NETDEV_UP): ifb0: link is not ready 09:57:26 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') creat(&(0x7f0000000080)='./file0\x00', 0x100) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) pipe2(&(0x7f0000000000), 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") fcntl$notify(r0, 0x402, 0x31) exit(0xfffffffffffffffc) getdents64(r0, &(0x7f0000000340)=""/57, 0x220ffaf8e1db88ea) 09:57:26 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x9) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) sendmmsg$unix(r3, &(0x7f00000046c0)=[{&(0x7f0000001d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003f80)=[{&(0x7f0000001d80)="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", 0x1000}, {&(0x7f0000003d80)="0b84bbd2150226c59bfef5b0474d0bae35bab0cf24ddb0521d5890adbf843efdc6f34cbe1626883d6f659a21d8bbe624c9e505205876add14f3da3ed30acfd8fdc2be93534d3da91e9af", 0x4a}, {&(0x7f0000003ec0)="491f1ac5e242db1278b2f9e73ea7aad57188adfd7d54b290bf78582b9a7a9cd3b714c0d126f1fbf1bbe12d269b2b2980e1e83b7eb02831e3bf4af8517c845efb98d0c302dfefa9c9ac17cbbb1f8323f440869582635fcba46ba55523d2664a7e5e1aff17311c6facb8543fda6ecc4300c3010081ea235a7ee12c73be86c1", 0x7e}], 0x3, &(0x7f0000004040)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r2, r1, r1, r2, r3]}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r3, 0xffffffffffffffff, r1, r1, r1, r2]}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x20, 0x1, 0x1, [r0, r2, r1, r3]}], 0x128, 0x44040}, {&(0x7f00000041c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000004580)=[{&(0x7f0000004240)="da4360cd8d944af04d65e7c0f88919120b8138e8bb4564a33b26839c032786cefb224445cda66cf862d326b440f05fcebc7c34291a2942be51ef3dc7203469eade607a032470fcf00119e199a892769878c093be5a", 0x55}, {&(0x7f0000004300)="1db08d6e8785677bcc75b6283a6dc0a41a9a0ad93ac52e383e9c11120091750eb41c51619dae2754ef9df674249f3cbcbc4470ce567df2825afb9a873883b0fc9909262d004d3d17447e2bc6f016221b810ecbb7890f6df0c63446235cdbceb55665ac4ade76abc4f2fb2e8a310cc3949c6db07a3f781cff8bf8cbff70195cb7a43255", 0x83}, {&(0x7f0000004480)="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", 0xfa}], 0x3, &(0x7f0000004600)=[@rights={0x28, 0x1, 0x1, [r0, r2, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1]}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, r2, r0, r1, r0, r0, r2, r1, r2, r0]}, @cred={0x20, 0x1, 0x2}], 0x80, 0x8000}], 0x2, 0x4008041) 09:57:26 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x8800) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000c40), &(0x7f0000000c80)=0xc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@empty, 0xffffffffffffffe0, 0x1, 0x3, 0x4, 0x80000001, 0x2, 0x100}, 0x20) 09:57:26 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0xdd7, 0x1) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000140), 0x4) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000180)={0x30000, 0x400}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x400100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r2 = socket$inet6(0xa, 0x6, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000200)="e8799bc13e2f3afa912e61bc253b22cb802a4cd5ab2468d2e20330a89e77926f6ac129f6aa55fa8541980e91b6cf02408717f69c6f70197de02bb023226a627da2b34fab91bb65fe19e5dc9d91d98e5b24d627e08db15102ff") bind$inet6(r2, &(0x7f0000c67000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff9}, 0x1c) r3 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x2, 0xa00) listen(r2, 0x9) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000002c0)={0x4, &(0x7f0000000280)=[{0x0}, {}, {}, {}]}) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000340)={'filter\x00'}, &(0x7f00000003c0)=0x54) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000000300)={r4, 0x20}) r5 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r5, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r6 = accept4(r2, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) fcntl$setstatus(r5, 0x4, 0x0) sendmmsg$unix(r6, &(0x7f00000046c0)=[{&(0x7f0000001d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003f80)=[{&(0x7f0000001d80)="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", 0x1000}, {&(0x7f0000003d80)="0b84bbd2150226c59bfef5b0474d0bae35bab0cf24ddb0521d5890adbf843efdc6f34cbe1626883d6f659a21d8bbe624c9e505205876add14f3da3ed30acfd8fdc2be93534d3da91e9af", 0x4a}, {&(0x7f0000003ec0)="491f1ac5e242db1278b2f9e73ea7aad57188adfd7d54b290bf78582b9a7a9cd3b714c0d126f1fbf1bbe12d269b2b2980e1e83b7eb02831e3bf4af8517c845efb98d0c302dfefa9c9ac17cbbb1f8323f440869582635fcba46ba55523d2664a7e5e1aff17311c6facb8543fda6ecc4300c3010081ea235a7ee12c73be86c1c87384a8f53d3f74", 0x86}], 0x3, &(0x7f0000004040)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r5, r2, r2, r5, r6]}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r6, 0xffffffffffffffff, r2, 0xffffffffffffffff, r2, r5]}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r6]}, @rights={0x20, 0x1, 0x1, [r1, r5, r2, r6]}], 0x128, 0x44040}, {&(0x7f00000041c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000004580)=[{&(0x7f0000004240)="da4360cd8d944af04d65e7c0f88919120b8138e8bb4564a33b26839c032786cefb224445cda66cf862d326b440f05fcebc7c34291a2942be51ef3dc7203469eade607a032470fcf00119e199a892769878c093be5aea89fb6901f1a378269f9682646a860e7f3cbadc9300ba4a509ca733", 0x71}, {&(0x7f0000004300)="1db08d6e8785677bcc75b6283a6dc0a41a9a0ad93ac52e383e9c11120091750eb41c51619dae2754ef9df674249f3cbcbc4470ce567df2825afb9a873883b0fc9909262d004d3d17447e2bc6f016221b810ecbb7890f6df0c63446235cdbceb55665ac4ade76abc4f2fb2e8a310cc3949c6db07a3f781cff8bf8cbff70195cb7a43255", 0x83}, {&(0x7f0000004480)="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", 0xfa}], 0x3, &(0x7f0000004600)=[@rights={0x28, 0x1, 0x1, [r1, r5, r2, 0xffffffffffffffff, r2, r5]}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, r5, r1, r2, r1, r1, r5, r2, r5, r1]}, @cred={0x20, 0x1, 0x2}], 0x80, 0x8000}], 0x2, 0x4008041) 09:57:26 executing program 3 (fault-call:6 fault-nth:6): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket(0x11, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 09:57:26 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x40000000000007) ioctl(r0, 0x8912, &(0x7f00000000c0)="025cc83d6d345f8f760070") getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x235) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000100)=0x8) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x80800) ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f0000000180)) 09:57:26 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$pptp(0x18, 0x1, 0x2) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") futex(&(0x7f0000000240), 0x9, 0x0, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340), 0x0) 09:57:26 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) mbind(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xc003, &(0x7f0000000080)=0xffffffffffffff80, 0x5, 0x3) [ 488.823053] ================================================================== [ 488.830463] BUG: KMSAN: uninit-value in rcu_segcblist_ready_cbs+0xab/0xe0 [ 488.837392] CPU: 0 PID: 28067 Comm: syz-executor6 Not tainted 4.17.0+ #3 [ 488.844223] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 488.853568] Call Trace: [ 488.856140] [ 488.858288] dump_stack+0x185/0x1d0 [ 488.861914] ? rcu_segcblist_ready_cbs+0xab/0xe0 [ 488.866666] kmsan_report+0x149/0x260 [ 488.870466] __msan_warning_32+0x6e/0xc0 [ 488.874527] rcu_segcblist_ready_cbs+0xab/0xe0 [ 488.879113] rcu_check_callbacks+0x13c3/0x2ae0 [ 488.883685] ? __msan_poison_alloca+0x15c/0x1d0 [ 488.888357] update_process_times+0x132/0x1a0 [ 488.892853] tick_sched_timer+0x3ba/0x520 [ 488.897002] __hrtimer_run_queues+0xc54/0x1630 [ 488.901586] ? tick_setup_sched_timer+0x5e0/0x5e0 [ 488.906431] hrtimer_interrupt+0x451/0x13c0 [ 488.910746] ? __msan_poison_alloca+0x15c/0x1d0 [ 488.915396] ? trace_local_timer_entry+0x2f/0x1d0 [ 488.920225] ? hrtimer_init+0x5c0/0x5c0 [ 488.924194] local_apic_timer_interrupt+0x6b/0x250 [ 488.929123] smp_apic_timer_interrupt+0x5a/0x90 [ 488.933782] apic_timer_interrupt+0xf/0x20 [ 488.937997] [ 488.940234] RIP: 0010:kmsan_clear_user_page+0xce/0xf0 [ 488.945400] RSP: 0018:ffff880173f4fa70 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 [ 488.953087] RAX: 0000000000000000 RBX: ffffea0006b4c3c0 RCX: 0000000000000000 [ 488.960344] RDX: ffff880123a0a000 RSI: ffff880000000000 RDI: ffff880123a0b000 [ 488.967598] RBP: ffff880173f4fa98 R08: aaaaaaaaaaaab000 R09: 0000000000000002 [ 488.974862] R10: 0000000000000000 R11: 0000000000000000 R12: ffffea0006b4c3c0 [ 488.982114] R13: 0000000000000000 R14: ffff8801cab4d7c0 R15: 0000000000000246 [ 488.989376] clear_huge_page+0xb47/0xd10 [ 488.993429] do_huge_pmd_anonymous_page+0xf86/0x2540 [ 488.998525] handle_mm_fault+0x44da/0x7ec0 [ 489.002736] ? kmsan_set_origin_inline+0x6b/0x120 [ 489.007562] __do_page_fault+0xec6/0x1a10 [ 489.011700] do_page_fault+0xb7/0x250 [ 489.015490] ? page_fault+0x8/0x30 [ 489.019016] page_fault+0x1e/0x30 [ 489.022451] RIP: 0033:0x4076ca [ 489.025623] RSP: 002b:0000000000a3e940 EFLAGS: 00010246 [ 489.030979] RAX: 0000000020c67000 RBX: 0000000000000000 RCX: 000000000000000a [ 489.038241] RDX: 22e3d43cd35b9f37 RSI: 0000000000000000 RDI: 0000000001850848 [ 489.045498] RBP: 0000000000000001 R08: 0000000000000000 R09: 00000000007304b0 [ 489.052759] R10: 0000000000a3e940 R11: 0000000000000246 R12: 0000000000000000 [ 489.060018] R13: 0000000000000002 R14: 000000000072bea0 R15: 0000000000077866 [ 489.067282] [ 489.068899] Uninit was stored to memory at: [ 489.073219] kmsan_internal_chain_origin+0x12b/0x210 [ 489.078307] __msan_chain_origin+0x69/0xc0 [ 489.082524] rcu_segcblist_enqueue+0x275/0x2d0 [ 489.087110] __call_rcu+0x227/0xef0 [ 489.090723] call_rcu_sched+0x32/0x40 [ 489.094509] release_task+0x24b9/0x2530 [ 489.098468] do_exit+0x2e11/0x3930 [ 489.101996] do_group_exit+0x1a0/0x360 [ 489.105875] get_signal+0x1405/0x1ec0 [ 489.109667] do_signal+0xb8/0x1d20 [ 489.113187] prepare_exit_to_usermode+0x271/0x3a0 [ 489.118012] syscall_return_slowpath+0xe9/0x710 [ 489.122680] do_syscall_64+0x1ad/0x230 [ 489.126561] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 489.131738] Local variable description: ----ac@__alloc_pages_nodemask [ 489.138316] Variable was created at: [ 489.142024] __alloc_pages_nodemask+0x196/0x5cc0 [ 489.146764] alloc_pages_current+0x6b1/0x970 [ 489.151145] ================================================================== [ 489.158477] Disabling lock debugging due to kernel taint [ 489.163905] Kernel panic - not syncing: panic_on_warn set ... [ 489.163905] [ 489.173166] CPU: 0 PID: 28067 Comm: syz-executor6 Tainted: G B 4.17.0+ #3 [ 489.181369] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 489.190705] Call Trace: [ 489.193277] [ 489.195426] dump_stack+0x185/0x1d0 [ 489.199051] panic+0x3d0/0x990 [ 489.202248] ? rcu_segcblist_ready_cbs+0xab/0xe0 [ 489.206992] kmsan_report+0x260/0x260 [ 489.210779] __msan_warning_32+0x6e/0xc0 [ 489.214823] rcu_segcblist_ready_cbs+0xab/0xe0 [ 489.219384] rcu_check_callbacks+0x13c3/0x2ae0 [ 489.223947] ? __msan_poison_alloca+0x15c/0x1d0 [ 489.228622] update_process_times+0x132/0x1a0 [ 489.233113] tick_sched_timer+0x3ba/0x520 [ 489.237248] __hrtimer_run_queues+0xc54/0x1630 [ 489.241816] ? tick_setup_sched_timer+0x5e0/0x5e0 [ 489.246645] hrtimer_interrupt+0x451/0x13c0 [ 489.250948] ? __msan_poison_alloca+0x15c/0x1d0 [ 489.255604] ? trace_local_timer_entry+0x2f/0x1d0 [ 489.260432] ? hrtimer_init+0x5c0/0x5c0 [ 489.264384] local_apic_timer_interrupt+0x6b/0x250 [ 489.269302] smp_apic_timer_interrupt+0x5a/0x90 [ 489.273965] apic_timer_interrupt+0xf/0x20 [ 489.278183] [ 489.280418] RIP: 0010:kmsan_clear_user_page+0xce/0xf0 [ 489.285597] RSP: 0018:ffff880173f4fa70 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 [ 489.293294] RAX: 0000000000000000 RBX: ffffea0006b4c3c0 RCX: 0000000000000000 [ 489.300549] RDX: ffff880123a0a000 RSI: ffff880000000000 RDI: ffff880123a0b000 [ 489.307804] RBP: ffff880173f4fa98 R08: aaaaaaaaaaaab000 R09: 0000000000000002 [ 489.315055] R10: 0000000000000000 R11: 0000000000000000 R12: ffffea0006b4c3c0 [ 489.322316] R13: 0000000000000000 R14: ffff8801cab4d7c0 R15: 0000000000000246 [ 489.329592] clear_huge_page+0xb47/0xd10 [ 489.333643] do_huge_pmd_anonymous_page+0xf86/0x2540 [ 489.338739] handle_mm_fault+0x44da/0x7ec0 [ 489.342967] ? kmsan_set_origin_inline+0x6b/0x120 [ 489.347800] __do_page_fault+0xec6/0x1a10 [ 489.351929] do_page_fault+0xb7/0x250 [ 489.355712] ? page_fault+0x8/0x30 [ 489.359240] page_fault+0x1e/0x30 [ 489.362675] RIP: 0033:0x4076ca [ 489.365858] RSP: 002b:0000000000a3e940 EFLAGS: 00010246 [ 489.371215] RAX: 0000000020c67000 RBX: 0000000000000000 RCX: 000000000000000a [ 489.378474] RDX: 22e3d43cd35b9f37 RSI: 0000000000000000 RDI: 0000000001850848 [ 489.385730] RBP: 0000000000000001 R08: 0000000000000000 R09: 00000000007304b0 [ 489.392975] R10: 0000000000a3e940 R11: 0000000000000246 R12: 0000000000000000 [ 489.400228] R13: 0000000000000002 R14: 000000000072bea0 R15: 0000000000077866 [ 489.407918] Dumping ftrace buffer: [ 489.411449] (ftrace buffer empty) [ 489.415133] Kernel Offset: disabled [ 489.418732] Rebooting in 86400 seconds..