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0x1000}, {&(0x7f0000002c00)}], 0x6, &(0x7f0000002dc0)=[@rights={0x20, 0x1, 0x1, [r2, r1, r2]}, @rights={0x28, 0x1, 0x1, [r2, r2, r0, r2, r2, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x28, 0x1, 0x1, [r2, r2, r2, r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0xa8, 0x4050}, {&(0x7f0000002e80)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000004280)=[{&(0x7f0000002f00)="87f67f0f8d919220bed55bcebad4e977bdd4363fd70986bdd9a7625f749cecb484e8bf2131b3293c22a211cf3dc742bfdba0132c522b8a1469476897175de307fe2a5265a526dfb664f30de37a669c21801ffeae14e1bdcfacbcc1d0b1fe02eb3ffc852faaa6e035f7cb1fd43bbca2396f9c9e20a1d6bdf025", 0x79}, {&(0x7f0000002f80)="560af6e58f585439ec8a26e19d5ea515d2eed7a5a3c85cad2db6cf05696405695f48c8e84db058a79ed728abcbc8be9909a4b91ce00d6afeab6d52ad3cc27eb7fe3dfaeb4d24355b8a9f151d13c9900819cbaa96144c7cbcf59add0f73c430eafb14bac13e39d77c655cb22095c592be029e14037d67674f8dc7920cea3dbcb1f104bf75c32b231ade5ca375830905f5f3da1fa58bc548481f0640e7aa027c0c69b99afa1468a6b3b5fabc42ee82f12858ee0eadc02da66ec10aea94eaf73b8a0da8b868a7ead7777241800309149756ee8bcdc90b52d09e24925a32bb502ac71037f590756c42bd0f00ecfe", 0xec}, {&(0x7f0000003080)="0e50c9e3084b2f758e0fceb8dcda32ff53bbc02e0afedaaba46c24633e6e4f64c748eee7a9f035796957616d6816dea9eeb823ad503686f0a3cd67ab0896e5603af26980f5193e883626d8d6d8653de4aed943bfb2920d772297b956678bdea32418c9efcb98bce3428e148cba3151fda4d5fc5ffa04c257123c41c5bbc9283cd69c6347c6731d7a2a42a5523678754d128e89c7a27617ec0628731f940e67449e3fd3e716a6ae8e19c8d2a1397847ff8e98e5d868c04bd163e10bdbe8f12323c7cfefcb24754537befaedf5ec1fda357d6fd087b3756e4187dac119896fe7553b6bd8150ec7c2b7400c8cd4", 0xec}, {&(0x7f0000003180)="24cdd0ea2cde5d465101d1df2cb5257bf090acf981e5216c4d49a282941887aad7264f6ec566cfbdd01734b04181e219fdd51122f88871c9d97abed1be4fed53d797cc5e604ccbb0ee5fcbcefd874c1e7bd2b6d1328a4a71b6a6ef51e14968d743a1210ba36782e0583b0e66d07eb60e5c090483150061ec01a9164238901458b1ff8f7b22bfd45af0101d2f193a6e5790f61376c3d3049ecc1f0540f310cb", 0x9f}, {&(0x7f0000003240)="2ea536e42c2f13237521c81acefd024034e61c3242e4838482ebb295c5ccd1d1e6fb9c7ccdd364cbe4eaa468e7", 0x2d}, {&(0x7f0000003280)="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", 0x1000}], 0x6, &(0x7f0000004300)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r0, r2, r2]}, @rights={0x38, 0x1, 0x1, [r2, r2, r0, r1, r2, r2, r0, r0, r1, r1]}], 0x70, 0x8000}], 0x3, 0x20008044) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000004440)="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") 07:28:50 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x14, 0x42, 0x201}, 0x14}, 0x1}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") 07:28:50 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) close(r1) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x100000000000082) r4 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) 07:28:50 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r3, 0x4c00, r2) 07:28:50 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) 07:28:50 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x80000000, 0x200, 0x2, 0x3, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000000c0)={r3, 0xfffffffffffffffc, 0x20}, &(0x7f0000000100)=0xc) ioctl$LOOP_CLR_FD(r1, 0x4c01) 07:28:50 executing program 1: r0 = socket$inet6(0xa, 0x4000000000000006, 0xfffffffe) ioctl(r0, 0x8915, &(0x7f0000000040)="025cc83d6d34a2f95f8f76") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f00000001c0)='\'', 0x1}], 0x3b7, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) fcntl$getflags(r0, 0x40b) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000080)) r3 = fcntl$getown(r2, 0x9) r4 = getuid() fstat(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f0000000680)={0x0, 0x0}) fstat(r2, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000007c0)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f00000008c0)=0xe8) r11 = getegid() ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000002cc0)=0x0) r13 = geteuid() lstat(&(0x7f0000002d00)='./file0\x00', &(0x7f0000002d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000004380)=[{&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000280)="8f9ee741b818576dd66eb72ab49d1376f4d9292acb403e2fa3ec593ae47b1fba", 0x20}, {&(0x7f0000000340)="d86f6aa82d0ec64b7ebd60be20b7b24b4d282ea0460cd1062f2e4af2b8af805678b8ffe2f26a5cfee9aa2bcd3839c4e19a511f67703fc83531607e53bcdf20f69a15", 0x42}, {&(0x7f00000003c0)="2db20afc76812293", 0x8}, {&(0x7f0000000400)="fd3ed7c153bef84637f23bcce5be4e7e924e84c6c895eb91aef3f3d3246c46971d55177e7f5701cf37574839ae8fcb6ff5c834fa99dba9a8ab8d07f216cbafc71092abb77f08dd469c", 0x49}, {&(0x7f0000000480)="6c421b4c5ecce9e5168d8d07605322581f07fd7ed2d02c06011f85f2dd3b9e2601c58531864cb937114d532a30eba0636d40d8cb3abc4680b4fdcbee280f50df869823daa8df3774de95a88c13504d00bc6016567f75ed0aa915a65049673e422004bdc395f816201643bf9ca62c525d8f96d81f3e408658e20aebf669376be77eb8abe66b2a7b15f67b5a61e6242db58feae007898ef70e710c8e03cb68ee0c8c6c9b8ebc58248fea12a7874f08e8c35ffb2a5f3db9c8237bd7d9601541e3a9f3ae16bff6b6cb6d8e4e6ab68417302f95eb3d42", 0xd4}], 0x5, &(0x7f0000000900)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x60}, {&(0x7f0000000980)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000000a00)="24c84b91ac2dbe62ec5079beb2212c419f8b11f85866df59fdde30c7754442389cd01fd267054ffa3344971fca676f240ea6b63a1a59c5bd66dcb351b65b3e6831adb532415c7f312a99bcb65943d908266790e5b8783f11c7968dce466b9d6dfcc80196287638c78963fcd9391f18c12a7f128395814f5a2b50d62a3b6222a7db1ae5e67f91378d2404e82760c0a009b1cfce714104f49b2e9476878a475e7a88a3ecc2ebceb9741870", 0xaa}, {&(0x7f0000000ac0)="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0x1000}, {&(0x7f0000002c00)}], 0x6, &(0x7f0000002dc0)=[@rights={0x20, 0x1, 0x1, [r2, r1, r2]}, @rights={0x28, 0x1, 0x1, [r2, r2, r0, r2, r2, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x28, 0x1, 0x1, [r2, r2, r2, r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0xa8, 0x4050}, {&(0x7f0000002e80)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000004280)=[{&(0x7f0000002f00)="87f67f0f8d919220bed55bcebad4e977bdd4363fd70986bdd9a7625f749cecb484e8bf2131b3293c22a211cf3dc742bfdba0132c522b8a1469476897175de307fe2a5265a526dfb664f30de37a669c21801ffeae14e1bdcfacbcc1d0b1fe02eb3ffc852faaa6e035f7cb1fd43bbca2396f9c9e20a1d6bdf025", 0x79}, {&(0x7f0000002f80)="560af6e58f585439ec8a26e19d5ea515d2eed7a5a3c85cad2db6cf05696405695f48c8e84db058a79ed728abcbc8be9909a4b91ce00d6afeab6d52ad3cc27eb7fe3dfaeb4d24355b8a9f151d13c9900819cbaa96144c7cbcf59add0f73c430eafb14bac13e39d77c655cb22095c592be029e14037d67674f8dc7920cea3dbcb1f104bf75c32b231ade5ca375830905f5f3da1fa58bc548481f0640e7aa027c0c69b99afa1468a6b3b5fabc42ee82f12858ee0eadc02da66ec10aea94eaf73b8a0da8b868a7ead7777241800309149756ee8bcdc90b52d09e24925a32bb502ac71037f590756c42bd0f00ecfe", 0xec}, {&(0x7f0000003080)="0e50c9e3084b2f758e0fceb8dcda32ff53bbc02e0afedaaba46c24633e6e4f64c748eee7a9f035796957616d6816dea9eeb823ad503686f0a3cd67ab0896e5603af26980f5193e883626d8d6d8653de4aed943bfb2920d772297b956678bdea32418c9efcb98bce3428e148cba3151fda4d5fc5ffa04c257123c41c5bbc9283cd69c6347c6731d7a2a42a5523678754d128e89c7a27617ec0628731f940e67449e3fd3e716a6ae8e19c8d2a1397847ff8e98e5d868c04bd163e10bdbe8f12323c7cfefcb24754537befaedf5ec1fda357d6fd087b3756e4187dac119896fe7553b6bd8150ec7c2b7400c8cd4", 0xec}, {&(0x7f0000003180)="24cdd0ea2cde5d465101d1df2cb5257bf090acf981e5216c4d49a282941887aad7264f6ec566cfbdd01734b04181e219fdd51122f88871c9d97abed1be4fed53d797cc5e604ccbb0ee5fcbcefd874c1e7bd2b6d1328a4a71b6a6ef51e14968d743a1210ba36782e0583b0e66d07eb60e5c090483150061ec01a9164238901458b1ff8f7b22bfd45af0101d2f193a6e5790f61376c3d3049ecc1f0540f310cb", 0x9f}, {&(0x7f0000003240)="2ea536e42c2f13237521c81acefd024034e61c3242e4838482ebb295c5ccd1d1e6fb9c7ccdd364cbe4eaa468e7", 0x2d}, {&(0x7f0000003280)="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", 0x1000}], 0x6, &(0x7f0000004300)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r0, r2, r2]}, @rights={0x38, 0x1, 0x1, [r2, r2, r0, r1, r2, r2, r0, r0, r1, r1]}], 0x70, 0x8000}], 0x3, 0x20008044) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000004440)="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") 07:28:50 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001640)={&(0x7f0000000100)=@can={0x0, 0x0}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000180)=""/243, 0xf3}, {&(0x7f0000000380)=""/69, 0x45}, {&(0x7f0000000280)=""/37, 0x25}, {&(0x7f0000000400)=""/176, 0xb0}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0x5, &(0x7f0000001540)=""/215, 0xd7, 0x5}, 0x1) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000001680)={@loopback={0x0, 0x1}, r2}, 0x14) 07:28:50 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) vmsplice(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="27b8ab5eb9af18f0c92799a766ea", 0xe}], 0x1, 0x2) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) 07:28:50 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) ioctl$LOOP_CLR_FD(r1, 0x4c01) r3 = getpgrp(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000380)={{0x4, 0x7, 0x1f, 0x1, '\x00', 0x7}, 0x5, 0x4, 0x7fff, r3, 0x6, 0x4, 'syz0\x00', &(0x7f0000000080)=["000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", '+\x00', '\x00', '/dev/loop#\x00', "000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", '-self/\x00'], 0xd3, [], [0x7147, 0x8, 0x26, 0x2]}) 07:28:50 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x290000, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000580)=[{&(0x7f0000000680)="214a8d6870751744c61bc92c808be4d8438d1618ffe291be26f9d0bf58655d587a2879e3da32d295a5f32748a2dca42b0cef06b39251fdb88ec934b4075905c4d99bc5cfe5b8945b8fd9f47995212fd7b3d7457acbe61a2ffe0c6475b00ecf79f36f484236bf24cfb5f5db373b5ad26f467e14d47a88f39b8d58ca51ac31f664d612e78ca37da89cb5067506bb4c408b9e19f85cef96d41db4bc7b4366db5fa67716c0e9269a8c7c92ac509a7b0d1d36aa6136abcee70fbb6b9ed3894cbe3e4c0239a8487701db150e42b707", 0xfffffffffffffd22}, {&(0x7f0000000000)="603d2313d6b6df94815131ba74f1", 0xe}, {&(0x7f0000000380)="bab7c4c6e1b7bafe00628f68f2129d9243dfc5af8baeaec16bb9e8eb34733578c8c21d87759d1628c1c5a0f60b98b148f6c3b0f61e2be6e16c43c9401956a976ed8042421c83a94c67ed5b2cadad19827aeca151a5efe9fcadc8f8d97e4ade0ffd4f6f6a5dc0705f9f8ec4552ddffff53384705139b9ee7a366808ee078300d166d119c1981d28efaac684233dd85f9dfbc5fe1dde", 0x95}, {&(0x7f0000000440)="dff0db345889b156287f0f1920eac4dbcbab2d9aa6ed679945dd19ca220ee42f0a016424767ea294fa50a5db0e6efa18ecdc4a12acdcdc209856f1722472277e246c6e72d0b317c2bbb3ee92153d72f59df089303cfd73c73d3543ebf08bb271b0ba3761a0a81b0036b7e813612a6ad188839ad75983a99b98faadf6c66c4c7b8ee99ad699216ecfd9018f966f2162612556ceabf12533adee815f0b592b638b1e2a201964b9a770dc", 0xa9}, {&(0x7f0000000500)="7bd2a32de1f24d2cec9abab7195e3f67ee787775018f3e38d1c9960851362ea15ba69cfef9404c425796a31c8d38950797ee5b5c026bb045598f64488446c255cffdb9a92f06bffd83d11a870fe4a9aa5f2fda97ffb9aed1bf54e3963dbcf575ed7700b8de7c7595cf5ba12c8efa548cfe1f", 0x72}], 0x5, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000000080)="8ceaf0124a61bb67a8e7a2f422634e07ee71942bfa6ca7e9b8fbe9397de1fb8ea9a4") ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:28:50 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r4 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) setns(r2, 0x10000000) pwritev(r4, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r3, 0x4c01) mknodat(r2, &(0x7f0000000000)='./file0\x00', 0x80, 0xfff) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) 07:28:51 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8914, &(0x7f0000000080)="025cc83d6d345f8f7620708f9ce2c6b2e24a08975706d7a5543c43ef364de7977fcf65dcee37e0bb81da7f23040610f0049f3680eaaae85a5e12633af74e873ef5af9c4351a9868d1100d15e32a4a6665577211834542c4e44be1ac26f70cf31180d37381694be9d1f3c1f9e9664ef35d41b9f002ebbbb103133e3c9c1c11c7b0bc9174eb9d1193e983757db6a95eede6000c70b341ee8f8d526e9f763fc10d8999291262514a0bb1326402f08b1f3b46175f5d8bd888262818c0a338e02b1d1907a6eab35e1e3e4a17ee5fbb0d32537b189fdc03ee36dfae72011436b96dd063e1702e09cd15937dc269b8c64f345610d8bb6c9db4b28") getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000180)=0x8) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000000040)=[{r1, 0x7fff}, {r2, 0x2c1}, {0xffffffffffffffff, 0x400}, {r1, 0x8}, {r0, 0x440}], 0x5, 0x0) 07:28:51 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x10000, 0x7fffffff}) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r1) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x402000, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) 07:28:51 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x14, 0x42, 0x201}, 0x14}, 0x1}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") 07:28:51 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000040)={0x4, 0xfe1b, 0x1, 0x4, 0x2, 0x3baa5f26}) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x4000800000000000, 0xd}, 0x98) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000000080)) 07:28:51 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) prctl$setendian(0x14, 0x1) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) 07:28:51 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x859, 0x2, 0xf, 0x800, 0x4, 0x9, 0x5d3, 0xffffffff7fffffff, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r3, 0x8d74}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) 07:28:51 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) 07:28:51 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000000)='veth1_to_bridge\x00', 0x9}) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:28:51 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x800) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000280)=[@assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7}], 0x30, 0x20000000}, 0x20000000) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r3, r4) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x100, 0x0) ioctl$KIOCSOUND(r5, 0x4b2f, 0x8) r6 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r6, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r6) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) [ 585.632966] print_req_error: 239 callbacks suppressed [ 585.632987] print_req_error: I/O error, dev loop0, sector 520 07:28:51 executing program 2: memfd_create(&(0x7f0000000000)='/dev/loop#\x00', 0xf2697c40fe2fe802) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) 07:28:51 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f00000000c0)) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) close(r2) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r4 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) getsockopt$inet_tcp_int(r4, 0x6, 0x0, &(0x7f0000000180), &(0x7f0000000280)=0x4) pwritev(r4, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$int_in(r1, 0x0, &(0x7f0000000140)=0x1) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r3, 0x4c01) flistxattr(r4, &(0x7f0000000000)=""/9, 0x9) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) 07:28:51 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:28:52 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001640)={&(0x7f0000000100)=@can={0x0, 0x0}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000180)=""/243, 0xf3}, {&(0x7f0000000380)=""/69, 0x45}, {&(0x7f0000000280)=""/37, 0x25}, {&(0x7f0000000400)=""/176, 0xb0}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0x5, &(0x7f0000001540)=""/215, 0xd7, 0x5}, 0x1) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000001680)={@loopback={0x0, 0x1}, r2}, 0x14) 07:28:52 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x3c65) bind$inet6(r0, &(0x7f0000000500)={0xa, 0x2000000000004e23, 0x0, @dev={0xfe, 0x80, [], 0xa}}, 0xfffffe8c) sendmsg(r0, &(0x7f0000000a80)={&(0x7f0000000540)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x80, &(0x7f0000000700)=[{&(0x7f00000005c0)="c1089bf0f6ff2732a93f0ec0e68cbf4317de93d6cf3b8a7f8ba9649642c6aaf132b0eccf7beb78e9682271757b2fe5c6fa80734f582b13257ebd84dac2a794a4eb77e71f1407fcca7cddd4fd259c7b56771718738e8a6049dcb834154c8873e8401fa2aeb761914b3df8ed232c3eea3558c2c93091c85ebfc4be6eeecc7fb3aa43509476b104d6a7212d17e90d92fbbf7707a1a474f1e9e3613cbe700065c3346fd6121e71cb84b929938a261137c708d164757bb92f5c0daa379ec54e9d5fb9abd9636c1f7f89a11680bebfd92faad5493e2e8c46ebe9600616", 0xda}, {&(0x7f00000006c0)="857e92ce1b56d6ebd9a1fc28908c4552f746e1ca6955ba32d0c41ddd4a26324cbaa56d6e2b298841c5e95babdb325a401e9735", 0x33}], 0x2, &(0x7f0000000740)=[{0x98, 0x115, 0xbb8, "02c1778637cffad52eae7b5e15f5182c7f3b315cc7dfa070e6a8365245ebc9af0055ac93f51c38c02e39d5f46e7aa8ea23401323794d8fe7f0fe069d8c47720c0bdaaffd2cff1cc94503363fafe9a49f50994a563605f9906650ecd87127c020e759518608bbb419521565af1e4762d2b79c42953dd13c137ede9e019e0eca7ebf"}, {0x68, 0x185, 0xc5, "62f05ecae18cb1a3d4b62d60aa073c5f9b0a2dc1bc8650efa5ff4c64c5e42c5b506d0acf8d2a2c1830bc726dec3de3c7639d0869d864d9936d7375e9097c4003a3742897bbac8691da1100e384d4dfa7d812c8ee13b9"}, {0x78, 0x10d, 0x7, "f17436b5c7a482ec20d3ddfdb945f9bf6e7cd231c496ece74b90d580e0ea6d65130e8ada18d1f2166f82649823b31c1bdd720708fcf31d8233a688bf13cfb56ec00ed2ed2c2a93216887493cb0851437134aabf6cff6b0e5925dd05e50a0e1aaeb"}, {0x80, 0x13f, 0xfffffffffffff272, "1b01dbcb1bbe3722419336b27d992e3a719d2dd80d43c332dabad7b14a91084d19e87c043b7cf585e19732dbb4df1181897d0759407c9ebe869c358be8e8ae2e57b705b8f08e090ef029db9905bd5acfeb2fab52cfa34f439df93b953032f78f37e77738bf13ef347a0e91b2d4b0"}, {0xd0, 0x11f, 0x0, "21e1bdbe58e2e36558008e0f03e6bdff8cd9083c667b77930d5646e07b154c3686635b1bcba9263be8d23fab58ddd94714c97266dd5ff1d7b7d546070f371b665e23e95d504dcdeddee6eddffa4f512e2e40d727a014b4e99c107b571cb9ad20866ab2b89eb6b977d0aa50ca96b7fec536b682a29e225261111868e2bb8281ba74a83a5bf202cd9b91bd7cdb156f9054c4382e100688e722973fcaa799d2ef69aa72214787ebad561acdfb2b9721f03d18ee199082ee0290bc473007"}, {0x50, 0x10b, 0x4, "0f1fe68bc2eee13f95a7a3de2a184f2af5497b61a2c071742201955b71170522fb393cd0d3026e0b0d168578d6cdde6ef3c838107a798090f052df511abd"}], 0x318}, 0x80) recvmsg(r0, &(0x7f0000001e00)={&(0x7f0000000ac0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000001d00)=[{&(0x7f0000000b40)=""/167, 0xa7}, {&(0x7f0000000c00)=""/4096, 0x1000}, {&(0x7f0000001c00)=""/200, 0xc8}], 0x3, &(0x7f0000001d40)=""/179, 0xb3, 0x5}, 0x12020) getpeername$packet(r1, &(0x7f0000001e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001e80)=0x14) listen(r0, 0x3) r2 = socket$inet6_sctp(0xa, 0x400000000001, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) pwritev(r0, &(0x7f0000000480)=[{&(0x7f0000000000)="1bb8ca9991a58ab268f529b083db4d67eb241525cd402240f415fe6c579becb6dfc5a9cafef39592f0977b3d5e5573348a417833a4e6d05583e8fcca11c4b80eea1139214911d26878b53a17fe88f1dc7ba46a3be3d6f9", 0x21}, {&(0x7f0000000080)="92e9c4c2e6927df72a049da52d552c565d067ed8de77389fe0b244f8023b3f789c0b7d08a6c46e2160900b81d189de33d15e6a83a7cfeaadb4c3222c9a314af9937fa1400f48a63bad82cb63cdf0fe77a088108494657fe809e592707ff6dc0be944b0965ad5caceed9d1ae9afec317100cc75cad4693948be9597f28459dc1fd6a79a8e9d7b13ebcbee2a0afb9725ee404588bff4a2291422f858d9ad40f5172a7ec0b7d7eb76aea61f63dc5b7b739d4c50546687f43334fcb95336757a186635ae44db3640dfced0b46b43792feef454b82e", 0xd3}, {&(0x7f0000000180)="cd63acf14cc55a20dc6be7dd420ca4ffe116eee32cf8c4808ed27f35be0243d06bc4bb", 0x23}, {&(0x7f00000001c0)="2431308011aa88c0c1a3bdae8b662a4c6bb0d35123c9c0abc859dd3eae7767a0731564c5fb47592b480186f528d1ce857c8fdb33287cdd96b9ec595a171edc6b33176d72d95c7157ee017ade", 0x4c}, {&(0x7f0000000380)="bbdc7cce8a54e162e95ca63ae87532ade9726325a268e93f0901743caec6b01db59fb2dc634c7af2f7304b606bef57681bfbf1f5872407455d603a0be7065d8c8efcbb30a3b1868b27ad22a6d9f2c926a2f5899dc91f0276a4b6884c9f20c768f7ef68fe060f03e1ba826ffd61a03d81265634deeea61ab2afaa33e471c80afdd5c883cc701be7553d2211d04630fd6167d5b9aea19b9578178a4b9c8444202527b111d77f043debe3e3b067937055a30417c8d32f6d3a4c8b458d4bf427867d85c5ddc9bbe3e906d438449cf1259ab07c5019abd2134638c82c036446931d7421329f67abf6b593c3968a9e75", 0xed}, {&(0x7f0000000240)="694a0229626031b61079a8a77ea467442957feb545e9d6ea8e96885577f256598e57f6c052c7ae27744cae1f8ccd656c5db18717917bcfbf474588da53b3e76690d0f997b518a2c517fe7438f125da11b7f8277dc27f6658d8a3c7e3e1dad1b3114fb1295662edab190bc9ee31ee802e77a96d58568dc897a2ffb43a1db11f09", 0x80}], 0x6, 0x0) 07:28:52 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000000140)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1d9cc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e21, 0x32000000000000, @dev={0xfe, 0x80, [], 0x21}, 0xa7}}, 0xe000000000000000, 0x1}, &(0x7f00000000c0)=0x90) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={r3, 0x8, 0x30}, 0xc) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000080)=0x8) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) 07:28:52 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket(0x10, 0x3, 0x0) socket$inet6(0xa, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x14, 0x42, 0x201}, 0x14}, 0x1}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") 07:28:52 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) modify_ldt$read(0x0, &(0x7f0000000380)=""/53, 0x35) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000740)=ANY=[@ANYBLOB="000000001438419122949665b606f2413daec80fea483baaeb93af50c52536fc280eeafe8ab38421ef3dc43da7e0dd3727fe0afdadaa1f94e09f62221431b60f4c6760c9a8387cc271ce2492a612e1", @ANYRES16=r2, @ANYBLOB="02032dbd7000fddbdf25010000002800030008000500ac1414bb0800080007000000140002006970365f767469300000000000000000240001000c0006006c626c6372000000080009000e0000000c000700080000000000000008000400fbffffff400001000800060064680000080002007700000008000200bba00000080002002f000000080009003700000014000300fe8000000000000000000000000000bb08000600090000001400030008000500ac14140e08000500e00000021c0003000800040004000000080007004e2000000800080000000000040003003c000100080006007272000008000600736564000800080089000000080009002d000000080001000a00000008000900400000000800050003000000"], 0x120}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000080)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x5a, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1c}}, 'bcsh0\x00'}) close(r1) open_by_handle_at(r0, &(0x7f0000000680)=ANY=[@ANYBLOB="74000000000000004d841c198e586b7da264f0d5829f07e10ea47dc423ffffff7f00000000719fc3bc8bd6d13d0030bc63beedaae70922b9472e07e219ad94254e6dfedec5d0ad75dacb53e8af8b83b9ba44c27a2e03b4cad9e3ef9c5fae982ae298ace23bfac6b7dc0d8d139700523485f9f254962ea090db6c816e54ac39c3bc3ae7ca"], 0x10000) r4 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r5 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r5, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r0) sendfile(r4, r4, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r4, 0x4c01) ioctl$LOOP_SET_FD(r4, 0x4c00, r5) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) ioctl$RTC_WKALM_RD(r6, 0x80287010, &(0x7f0000000500)) 07:28:52 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x40000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000000040)=[{r2, 0x7fff}, {r3, 0x2c1}, {0xffffffffffffffff, 0x400}, {r2, 0x8}, {r0, 0x440}], 0x5, 0x0) r4 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f00000003c0)=0xe8) getresgid(&(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)=0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000e00)=0x0) r8 = geteuid() fstat(r2, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgrp(0x0) getresuid(&(0x7f0000000ec0), &(0x7f0000000f00), &(0x7f0000000f40)=0x0) getresgid(&(0x7f0000000f80), &(0x7f0000000fc0)=0x0, &(0x7f0000001000)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001040)={0x0}, &(0x7f0000001080)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000010c0)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f00000011c0)=0xe8) r15 = getegid() r16 = fanotify_init(0x14, 0x9000) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000027c0)=0x0) stat(&(0x7f0000002800)='./file0\x00', &(0x7f0000002840)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000028c0)='.\x00', &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002980)=0x0) r21 = geteuid() r22 = getgid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000029c0)=0x0) lstat(&(0x7f0000002a00)='./file0\x00', &(0x7f0000002a40)={0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getgid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002ac0)=0x0) fstat(r2, &(0x7f0000002b00)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002b80)='./file0\x00', &(0x7f0000002bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000002d40)=[{&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000100)="53ace53951e4d5029573cb9434b3b88e11926f6e544da64848cc6e1ec8491435f91443ac0c6601dd4ef2f7a7214ffe8016847d9a75c61e4c9e1d5070a9ef0b2a97fce0c7a53741e169aa255b6b13f8aad97740d8661f689fdef8", 0x5a}, {&(0x7f0000000180)="646077a2952d2d75ec59a8", 0xb}, {&(0x7f00000001c0)="40c833eb29ff776cf56afe6da56c38aca0043ef7a35a69ef4277711caef2360f044b4a116ac4191a6c3675d520f28cd8a1c12431ab34f43bebbd1e5c7285e0c0d0f05b0df59538b3c0dcff49b9807400f41192db64c5a872427bbebebbcea123e6ed987fa8a8c97987ea94c26fda6353cc971c82f8135ba3", 0x78}], 0x3, &(0x7f00000004c0)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x20, 0x40000}, {&(0x7f0000000500)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000580)="ac443fda7fd7562707b6295291fceae459ffc15d2e013854a2cd6f3a0d09347582239c37bd32c532f9cf8631cccdf6f1f35a935fe03df2c116cc46a4946f", 0x3e}, {&(0x7f00000005c0)="eb84a47f6f1a099bde17765850c951fa3c0a7d455baefee08bddc9b83d032f4189409a921ecda5dec26d8c17a1fa9887f15f1e0066132a9b084faeaa3343b1d32f416ae9a7cfb44fef88d57503dbad9c0ad4a4edf26d507046b5d46c16449f1f58074837778a831613c0a40a7ed8696cd51bfb8a3e61d6810bd40de5e3d06e5c360c2ec787599c7edbfcdf6d80f85dc5d558a14f10fac52c3432884fdd", 0x9d}], 0x2, 0x0, 0x0, 0x1}, {&(0x7f00000006c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000740)="45ba37cba1d66edf69ff4290940f669cf1107bfc0e26a8bdc6e011995024c4809d93a247e774624cec3efecb9580d8c798da72bd4bc39a0b", 0x38}], 0x1, &(0x7f00000007c0)=[@rights={0x28, 0x1, 0x1, [r3, r1, r1, r0, r0]}], 0x28, 0x4000000}, {&(0x7f0000000800)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000a80)=[{&(0x7f0000000880)="501f3a919fa74f1d2a799604956880b85837fe2b9c0b4c6bc4fe98111d695bd2c65991a7132438e930ba1b5121393162ea909ee42a5c5ce25236ee98b6d761090e0c90ab267bcff5e6eb14ad5bf88aac7ee152a92b8fc7eef4dea3baa5b61538056495037e9dbca12e15cbbcdfe88cf37136eff67981112e4a77b684", 0x7c}, {&(0x7f0000000900)="14129ee4a85018f87cf1bbd71adf73a8811e998ca17409b450d2ff600cd1fe86f9894d840535b0ea528ffbd4be069385980f1df78e0990b70d81fe3baccb96e801bacdc5eb02d78b245aadde1c20f413413d6e89db13d80e59430c6e059bb40b7ecee5525a6f4d9b7c6ffcb92358cf0602", 0x71}, {&(0x7f0000000980)="ef549681affc06ca01aa77f8f06c27dc8ae1749b1321713d4144d93e4ae466215be2f18687711619ea1dd5b1daa75a382f8e253352359ffdc0e97d6a1d2bb801c791e549e09373f73aee91d345d5681f1c56d1ddf9e38dae202ce08b116bc1e94cfe52c1f2c17489550db298df9d091c98ebee8743061f3ebe2f9ef6af335a93b462758f5b6774df32450d4620821e123fdccdb9e60d29cf44103d76698f1579b20e435968a72725ff88ee0eb4126bc66840f063918ac6d6db0da8dbd22be77cbad5757c65bebfa53f73dd5f9bcecf87a77ba51d", 0xd4}], 0x3, 0x0, 0x0, 0x81}, {&(0x7f0000000ac0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000d80)=[{&(0x7f0000000b40)="c5c8255aeed5eec6c3", 0x9}, {&(0x7f0000000b80)}, {&(0x7f0000000bc0)="0cadcedfdf1787a37f24cb4c427cb995d22e64082ac02fa3b9f4b73e96a381e6d8596b6a6d1ff0da370531ed394f6b82fc11c478bbab06b5072405b861d29137fdc7e65903c40ffefbea0f12ba0bad17766e6f683a9af8e857c36041e77387412428a9406d3379c2700b6fe3bbc74c7044", 0x71}, {&(0x7f0000000c40)="e023dd9ef91110eced205aa31a1897f5411ac487f9d3aeca1ed7cf4d075182fab4255b7599c844972ffa84674677836dafb023062a15c9605fbeddc715d7729e220a5d35be295d8d133aace3e79961914c18116c7f2a7f7ea47a95b35ff00b304b11be53133806edd471fc53c5eb8e3f06779ef5272f7fa68fb65bae8ab6c58270a17fb3658a9e53e0595dbf21d91fda95663d2e0f3fa7ee26cfd6ca516a95fa52e415c871f60e209f0a480f3f2de24b5c973351e7b03bf2f2ea62", 0xbb}, {&(0x7f0000000d00)="e8922630556ff67bff92b20f095a447ec33a804d54ce83150e4b3173bdfd869db5ccac39b47211aa7a6be7c93512dbb31929425fbcd11ca7e55e8e61eb5f6c77ae4b053321e2ce8de4e248b02895069754abaf17c31464256b272ad60bf50b7ec273cf25d040f7da2e", 0x69}], 0x5, &(0x7f0000001200)=[@rights={0x28, 0x1, 0x1, [r2, r0, r1, r2, r1, r1]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r0, r3, r2]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x20, 0x1, 0x1, [r0, r2, r16, r2]}], 0xc8, 0x4004000}, {&(0x7f0000001300)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000002580)=[{&(0x7f0000001380)="c83bc9970304ec4d748b54ccc17da31308d0305c82b145c0cc004972aebc5904d50e363f886e924a84ac8c513b1691cf45b72945efa8ade27e316c20ec75d59c9c9c25", 0x43}, {&(0x7f0000001400)="4644d019b5735212bd059215d082ff931703a819236ac2caca6c4a70e08ca99d2c0945a9cdd3e9df3ef2c43e846696b56cb1d9a372be5c3ff3fd1a8d7c2345a6cd7cd5c52011bd7f45720b7c863448d80fad653c797ec7bf5630386c8b073dc4075d5a7ae597edbf006c5e5068", 0x6d}, {&(0x7f0000001480)="2120dee68c00c440242116f3", 0xc}, {&(0x7f00000014c0)="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", 0x1000}, {&(0x7f00000024c0)="0fc73091e0106a7fbd53ef8ec644a696cbba0e21ccf2832269a3e58d17a8d55e9120a7ee72bf6097f2bac65479598e32e208772d75939c423a9b5c1a4f29867b5414bbe58898762ffd6a6187b3b11e4f58f1e18698c73efa1d7fbbae8fb8d882c99170e3da37c7ae0dc7a4a92db8f36e767cd520444191eaae57bfaf5a87a4620aa664ba6379b92b97548e7f1a58251687a8331a5a93d3fe61", 0x99}], 0x5, &(0x7f0000002600)=[@rights={0x18, 0x1, 0x1, [r2, r3]}], 0x18, 0x4}, {&(0x7f0000002640)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000002780)=[{&(0x7f00000026c0)="9a90839c69cf08dcacec69b9e14303a8456dfa7f2ed5f7273a54421c27f92678561d8f1b0db26e9abc9571dff077a10121596d91ccdcfbc30d98d6f0eb9f235b948f2a3fe895e000f211a1206072bf758f755b24c1816a4bf1", 0x59}, {&(0x7f0000002740)="c90186912dea12b37cc2", 0xa}], 0x2, &(0x7f0000002c40)=[@cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x20, 0x1, 0x1, [r1, r1, r3]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x18, 0x1, 0x1, [r0, r3]}], 0xd0, 0x1}], 0x7, 0x4000011) 07:28:52 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xffffffffffffffd7, 0x100) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000080)={{0x6, 0xa6d, 0x7, 0x200, 0x8000, 0x10000}, 0x4, 0x2b5a, 0x1, 0x8001, 0x10001, "48a58858e4b90ba7657707a20f139a5fc6cef3d4fd9a255aa1e5e2123327bea0b66598e0d2eb4894196de4fcbfed41e3f48d01dafd4a17ca6cb96668046485f844f7267f92504f656dbaa3e35749ce27eb1e3b54fdae57206523df2dfffd911c61ecf1a7eadd4ddbb36bc2ec385640b58ba65dc6622e4eec4749bcd77ea23c88"}) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) 07:28:52 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x3, @ipv4={[], [0xff, 0xff]}}, 0xfffffffffffffcf3) listen(r0, 0x3) recvmsg(r0, &(0x7f0000002480)={&(0x7f0000000000)=@can, 0x80, &(0x7f0000000240)=[{&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000000080)=""/110, 0x6e}, {&(0x7f0000000100)=""/48, 0x30}, {&(0x7f0000000140)=""/194, 0xc2}], 0x5, &(0x7f0000002380)=""/197, 0xc5, 0x8}, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = syz_open_dev$mouse(&(0x7f00000024c0)='/dev/input/mouse#\x00', 0x7, 0x400) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002540)={r2, 0x28, &(0x7f0000002500)}, 0x10) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000002580)={0x0}, &(0x7f00000025c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000002600)={r3, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, &(0x7f00000026c0)=0x84) 07:28:52 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x81) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) preadv(r2, &(0x7f0000000700)=[{&(0x7f0000000100)=""/186, 0xba}, {&(0x7f0000000380)=""/210, 0xd2}, {&(0x7f0000000480)=""/103, 0x67}, {&(0x7f0000000500)=""/77, 0x4d}, {&(0x7f0000000580)=""/111, 0x6f}, {&(0x7f0000000000)=""/31, 0x1f}, {&(0x7f0000000680)=""/92, 0x5c}], 0x7, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:28:52 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) 07:28:52 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fcntl$setpipe(r0, 0x407, 0x10001) r1 = memfd_create(&(0x7f0000000140)='}}\x00', 0x1) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000180)) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000), 0x4) ioctl$BLKIOMIN(r2, 0x1278, &(0x7f0000000080)) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000000c0)={@loopback={0x0, 0x1}, 0x2, 0x1, 0xff, 0x4, 0x75a, 0xffffffffffff7fff, 0x9}, &(0x7f0000000100)=0x20) 07:28:52 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x5}, 0x1) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:28:52 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0xff, 0x7}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x9}, &(0x7f00000001c0)=0x90) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) 07:28:52 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x100000) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x3, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000080)=0x8, &(0x7f0000000100)=0x2) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") unshare(0x40000000) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'sit0\x00', 0x20003005}) ioctl$LOOP_CLR_FD(r1, 0x4c01) 07:28:53 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x40000007, 0x82) r3 = memfd_create(&(0x7f0000000380)="000000000000000000000000000000768e05f7c155ad7dc6947c573e006924657793cc05127ac5dd1d3b08bd05b32b4e76382c72641eaee40aa63d575ea3597f8b1728277ef76b30544d7ba82dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a02c6279d0d440028c5b769961b8278fd9ed37302c2b8dc7c89eafe63a58e8ed40f679c4ed6f0c7cbb1ffa12ec8469fb46f69e2119adbac70b40219d9be63eab1a08dc7ac127798e5bdcc0d93d6272d42bed09cf06862889e33d66a106b517aa0a7e6572b4726dd2d92b8de74bd0944b98fedcd2264d70a17e377d8d2290f7521c3b1f6dc67d907a01b5a9eecf586c64f7eaf9e6f70ed045f5426ac83e1c7b628e63e33c82665a086775b5fdde70414bee9f4f84d4cdfcdd599473f8b3522253b08abd0bab89a0609c80b5a062df786199c65099b5a0ce059096b1fd02c3674360f71c31f3e5970947afa5266bb854205112c8b689d4d6923bdfcca", 0x8000000000) pwritev(r3, &(0x7f0000002700)=[{&(0x7f0000000680)="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0x1000}, {&(0x7f0000001680)="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0x1000}, {&(0x7f0000000100)="1950a535dbc3df39867d7c75a0ce6a9f4a761c611ff4f8e964f3b58778dd4e17d63994405de78c4893e43bb2319f87378bc97ac3845daf91e19fca3dc26c9febc4b7694ef95dc23736266bde573277d2ddedc87e1cbca3c32793770aa8c30ef8b6b3b966c6b690ed52ae6f4840456b91796dbad917c2f6eae0a8901edd0424b18ae239aab5d5a6e58e0a7748690214c59c48d518cdb2ff221115eb68383aff10479ca0aecafc90757d3968", 0x27a}, {&(0x7f0000000500)="0d42896a3976c333032b9b905bebb3ed2d5d5b98672c844eda97c91ee51dc7c8d47bc2ea031459e83c892294f419011e45d70851b0635229beead50abfe4fba3c9988c402c140310eb338d6cd30905db742ac53056c8ac06583b955881f6f61b1a7eba2dbf6abd954fc51e54172c304fc8bbc200d24b09b27c8f1484d811278846f14fb6f489c513de2e0bed10ee85e0ca044fd5e094574abb19e88df4b92c56facfddc83174fadc97069463bbd43449ae209bcc2681e0e17adc3aba53d7c6e2242044c8cc645f4855f49def184c51210a5674ca32d4e229df0c67ab4edfdd2d69d4030279095079119f53c8e7dd987e", 0xf0}, {&(0x7f0000002780)="cc41b1763e3a174151ce864ce58b4f1515b1b8aaa1311239d865e8acec14d6bda91016662d5f59674cb36397d9530eb1a25784d1a4a4d18ff668ef64caa10619d01484a346d15c03937c14b941123338f3c38fbf8a57a78bd79398d5b16b2180cf3f88c35c89c004d7e3362595c55dc65b81a0d2e14bb8a3133b88468144b161011ce93718f5b87b0d26b63246eee1cb5c444323c89bf00418c49bd9f01a3410af5d3d4228c5", 0xa6}, {&(0x7f0000002680)="5d660fb724ccb5289c04f050308a0641f4b000a42f0a38a5e82e6e6750bebcd18c11df307403b34d6b12e988a0d4da64402d6fda50a4313bf67e5c0dc247d59e88812bca7ef1a841", 0x48}, {&(0x7f0000000080)="45f5583fd971ed06758ba249cc5499ba6bc803ae3c49d57a33c634caf53983ba0a3092fadedb68e54590f4a89a48ccc96b1e7158c1ff8b86d431ec317f68", 0x39b}, {&(0x7f0000000200)="cbef7eef554348f4438274dd77bf3c84912f867a4ab71d", 0x17}], 0x8, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x20000) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:28:53 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)=',') r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x1000000000000000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:28:53 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2000, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000080)={0x9, 0x100000000, 0xffffffffffffffb0}) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) set_thread_area(&(0x7f00000000c0)={0x80000000, 0xffffffff, 0x400, 0x5, 0x6, 0x0, 0x7, 0x10000, 0x9, 0x8}) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r2) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) [ 587.213319] IPVS: ftp: loaded support on port[0] = 21 07:28:53 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x14, 0x42, 0x201}, 0x14}, 0x1}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") 07:28:53 executing program 5: r0 = socket$inet6(0xa, 0xfffffffffffffffb, 0x1000003) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x80800) getpeername$inet(r2, &(0x7f0000000280)={0x0, 0x0, @multicast2}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000200)={0x0, 0x5}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0x5}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0xffffffff, 0x7fff, 0x4, 0x401, 0x18}, &(0x7f00000001c0)=0x98) 07:28:53 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f0000000580)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0xffffffffffffffff) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$KDSETLED(r3, 0x4b32, 0x5) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0xa080) fstat(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r4, r5) 07:28:53 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) accept(r0, &(0x7f0000000080)=@sco, &(0x7f0000000000)=0x80) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000000040)=[{r1, 0x7fff}, {r2, 0x2c1}, {0xffffffffffffffff, 0x400}, {r1, 0x8}, {r0, 0x440}], 0x5, 0x0) 07:28:53 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x8001, 0x40200) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) 07:28:53 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) timer_create(0x3, &(0x7f0000e08000)={0x0, 0x12}, &(0x7f0000e4dffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) 07:28:53 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x6e, "0de94dae38c7525c1c9127a78684ae847a5f493b6cddbc1c77fdd454279c71a02099b34351bada49ed3a34fa36b1dd2ea33377e00788ab1032c972b1c1799f84c6254a5d28fdf6a392cec0638d8470212a8ae2a1f9aacd161e83cc8ea0e2a3ab43e3cde37c4c56aca2ec67c196c2"}, &(0x7f0000000080)=0x76) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={r2, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) 07:28:53 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r4 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000240), 0x20000102000007) ioctl$SG_SCSI_RESET(r2, 0x2284, 0x0) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) ioctl$SCSI_IOCTL_SYNC(r3, 0x4) [ 587.703369] device lo entered promiscuous mode 07:28:53 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000180)="025cc83d6d345f8f762070") setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000040)={0x3a, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x0, 'wlc\x00', 0x11, 0xffffffffffffffff, 0x3}, 0x2c) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000300)=0x1ff, 0x2) r5 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x1800000, 0x2) ioctl$TIOCLINUX3(r5, 0x541c, &(0x7f0000000080)=0x3) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r4, 0x80dc5521, &(0x7f0000000680)=""/4096) sendmsg$nl_route(r5, &(0x7f00000016c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x10080800}, 0xc, &(0x7f0000001680)={&(0x7f0000000600)=@getrule={0x14, 0x22, 0x520, 0x70bd2b, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x8000) r6 = memfd_create(&(0x7f00000002c0)='w\x00', 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000000c0)={@mcast2, 0x0}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8936, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, 0x58, r7}) pwritev(r6, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r6) sendfile(r2, r1, &(0x7f0000000380), 0x20000102000007) preadv(r0, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/125, 0x7d}, {&(0x7f0000000440)=""/188, 0xbc}], 0x2, 0x0) ioctl$LOOP_CLR_FD(r6, 0x4c01) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f0000000500)={{0x18, 0x10001}, 'port1\x00', 0x40, 0x402, 0xffffffffffff41a1, 0x101, 0x100, 0xf96, 0x3, 0x0, 0x4, 0x8001}) ioctl$LOOP_SET_FD(r2, 0x4c00, r6) 07:28:53 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)=',') r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x1000000000000000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:28:54 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl(r0, 0x15, &(0x7f0000000680)="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") sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00000000c0)=0x7) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x4) [ 588.027776] IPVS: set_ctl: invalid protocol: 58 172.20.20.187:20004 [ 588.101864] IPVS: set_ctl: invalid protocol: 58 172.20.20.187:20004 07:28:54 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x101001) signalfd(r0, &(0x7f0000000080)={0x1ff}, 0x8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) close(r2) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r4 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) 07:28:54 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000000000)={0x3, r2}) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) accept4(r2, 0x0, &(0x7f0000000500), 0x80000) sendfile(r1, r1, &(0x7f0000000240), 0x7108) ioctl$LOOP_CLR_FD(r1, 0x4c01) 07:28:54 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r4 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000380)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) sendmsg$nl_route(r2, &(0x7f0000000480)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000200}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)=@ipv6_newaddr={0x54, 0x14, 0xe00, 0x70bd28, 0x25dfdbfe, {0xa, 0x1, 0x4, 0xfe, r5}, [@IFA_CACHEINFO={0x14, 0x6, {0xc6, 0x1f, 0x2, 0x100000001}}, @IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0xce24, 0x7f7, 0x5, 0x9}}]}, 0x54}, 0x1, 0x0, 0x0, 0x1}, 0x800) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) fallocate(r0, 0x42, 0xfff, 0x6db) sendfile(r3, r3, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$BLKIOOPT(r3, 0x1279, &(0x7f0000000000)) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f00000004c0)) 07:28:54 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r1}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x14, 0x42, 0x201}, 0x14}, 0x1}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") 07:28:54 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xd}, 0x98) 07:28:54 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180)='/dev/net/tun\x00', 0x3ff8, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r2) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) fchmod(r0, 0x100) modify_ldt$write(0x1, &(0x7f0000000140)={0x200, 0x20000000, 0x3400, 0x4, 0x1, 0xb71c, 0x9, 0x0, 0x6, 0x2}, 0x10) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)={0x138, r4, 0x400, 0x70bd26, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x11, 0x5}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1d}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x11}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x62}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x81}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x537}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x175f8c3b}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3496}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7f}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}]}, 0x138}, 0x1, 0x0, 0x0, 0x84}, 0x8040) 07:28:54 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x4000, 0x608b00) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000)=0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000180)=0x0) rt_tgsigqueueinfo(r3, r4, 0x1e, &(0x7f0000000100)={0x40, 0x5, 0xfb92, 0xfffffffffffffffa}) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) 07:28:54 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r4 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000380)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) sendmsg$nl_route(r2, &(0x7f0000000480)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000200}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)=@ipv6_newaddr={0x54, 0x14, 0xe00, 0x70bd28, 0x25dfdbfe, {0xa, 0x1, 0x4, 0xfe, r5}, [@IFA_CACHEINFO={0x14, 0x6, {0xc6, 0x1f, 0x2, 0x100000001}}, @IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0xce24, 0x7f7, 0x5, 0x9}}]}, 0x54}, 0x1, 0x0, 0x0, 0x1}, 0x800) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) fallocate(r0, 0x42, 0xfff, 0x6db) sendfile(r3, r3, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$BLKIOOPT(r3, 0x1279, &(0x7f0000000000)) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f00000004c0)) 07:28:55 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) timer_create(0x3, &(0x7f0000e08000)={0x0, 0x12}, &(0x7f0000e4dffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) 07:28:55 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000080)=0x400) r4 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x8, 0x802) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r4, 0x111, 0x5, 0x3, 0x4) poll(&(0x7f0000000040)=[{r2, 0x7fff}, {r3, 0x2c1}, {0xffffffffffffffff, 0x400}, {r2, 0x8}, {r0, 0x440}], 0x5, 0x0) 07:28:55 executing program 6: r0 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r1}) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x14, 0x42, 0x201}, 0x14}, 0x1}, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") 07:28:55 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r1, &(0x7f0000000240)=0x20, 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) fstat(r1, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)=0x0) fchownat(r3, &(0x7f0000000280)='./file0\x00', r4, r5, 0x1800) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) pwritev(r1, &(0x7f0000000680)=[{&(0x7f0000000000)="3013160aa629619eee2265b81e755c63635614f8590955f9a97d018240632c2ef3b9b80353077267df5d4074d28a4115b1e8db732024a2", 0x37}, {&(0x7f0000000080)="a9830221ace4ffb051320c4997e7c10bea33dc41594c450096c8ac81281f0b08030c82fc86d755214834b7ba887a3f308ed7fda5bbb745c03c82e3", 0x3b}, {&(0x7f0000000100)="dec26f4304e2a31354befdd477b0f0bcdb6a9bef8455f54aeb3cc90c1da76d36a1fb", 0x22}, {&(0x7f0000000380)="f58bde175af71334d999aedafcb761ea0c9c40e4a17b3bc9d3b704092023e4f81efa5410b81bc1be1d71b16b44d2366ea03806a838bff5539d1482540c3c72dfc0e5eb9e415ce0190106b7b3a2cb7271a88823b9007cd6a9c2294bc39511194d20acc452ed07af9e6deae20b2a9ef4fed53c6a6d7d1346cbb8dad5e42ef635f7755d35346dd38efda5b5ce700517e7e03a9dbee395e5736219519f7140d76061d97b48c2d29fc3ddc1a50c8035be6bfe42f17c4bc9b6f413c137d5395e0ea29a80591660243dfe347b961aa73584b70a4b38e1b949c1abe32cf8", 0xda}, {&(0x7f0000000140)="d1c79c47078c646cb4450e14495799f45ee9a08726cb7338097349193d3ef4ae6b60f3d41b74b5dadf5bdea79320944c4f9467e2fe9a415487790540ecaa70245f446b3855a2f7716ce6be3695", 0x4d}, {&(0x7f0000000480)="ce05bdc56a34bd152daafd10aa0a06750759bdfbff0c8e37d29a9becc485f813aef34b5d3f9a1ab7a605b6a92288212564103bd8724af2ec70f88f17419bf163c3a67f2480b00dd6a63d2efa10501339ce86e55790cb1a2d116daa5db8516c58d417d4c7f579c2ae0e5b1e97b6a553610f7d0b2de3a03a01ddf122c9485d101017e41986c1ecb3675d037bef8132d4ca8e6fb49620306fed5a82faca0b1e676037d84c3108529ece72c38794132dd59f6fa1de02b88c8c9b0de73c7a64e77f00", 0xc0}, {&(0x7f0000000540)="b025dcbbda16a681652dea886a7c3b4b9992248947785737bac57b2586d5dc70774b27b15dcd021fdff2a7531449b45857987364fa2019a9a9c23af7a733eb6390d24236fa5eafb72d23411ad6d19f907501c94dd8d06aeba8d1885bfac25171f4ac805502d9220e63a8096cf22eb4a92f2553ca7831129d19eb83bb36fb221b7126e40e8bd78dec3359eaf89ffb83e78b78437b051d8fc2feed1781027f7da1bc54f8c8d2c365d162fdfacdd4c065118ab388da", 0xb4}], 0x7, 0x60) 07:28:55 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000000000)={'ip6tnl0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:28:55 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) r2 = dup2(r1, r0) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x0, @empty, 'bridge_slave_1\x00'}}) r3 = getegid() fstat(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r3, r4, r5) [ 589.171991] print_req_error: I/O error, dev loop0, sector 0 [ 589.178272] buffer_io_error: 235 callbacks suppressed [ 589.178291] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 589.191379] print_req_error: I/O error, dev loop0, sector 8 [ 589.197199] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 589.205113] print_req_error: I/O error, dev loop0, sector 16 [ 589.211016] Buffer I/O error on dev loop0, logical block 2, lost async page write 07:28:55 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mknodat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xc000, 0x95b) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) [ 589.218826] print_req_error: I/O error, dev loop0, sector 24 [ 589.224702] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 589.232499] print_req_error: I/O error, dev loop0, sector 32 [ 589.238394] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 589.246219] print_req_error: I/O error, dev loop0, sector 40 [ 589.252118] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 589.259922] print_req_error: I/O error, dev loop0, sector 48 [ 589.265814] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 589.273615] print_req_error: I/O error, dev loop0, sector 56 [ 589.279503] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 589.287303] print_req_error: I/O error, dev loop0, sector 64 [ 589.293298] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 589.301162] Buffer I/O error on dev loop0, logical block 9, lost async page write 07:28:55 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000080)={0x1, {{0xa, 0x4e24, 0xffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}}, 0x88) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:28:55 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x6e, "0de94dae38c7525c1c9127a78684ae847a5f493b6cddbc1c77fdd454279c71a02099b34351bada49ed3a34fa36b1dd2ea33377e00788ab1032c972b1c1799f84c6254a5d28fdf6a392cec0638d8470212a8ae2a1f9aacd161e83cc8ea0e2a3ab43e3cde37c4c56aca2ec67c196c2"}, &(0x7f0000000080)=0x76) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={r2, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) 07:28:55 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) write$cgroup_pid(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="00000000b4e641e87821b0cad714ef16c91a54866e0e184894a3b0e7959c2b19a6fd8d7926c20dfc9870945e4f74b496d5e184761e0d2676634edd507f6118beec39c9e075e5b5b47198ec84c46b58fd7642764285d0fb1e705f7804f1e0487bcce71d11635f23b3c1a9c7937421952ce4d6c194c6d4a5a880929719f6b604dc8966987152a0e62120ea5c0206785853059f92f91dd1d31a417075456df0238422"], 0x9) r4 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0xffffffffffff2319, 0x0, 0x4, 0x1f, 0x10, "81c7bdf23f1e146d3d6dbb7e380f62e4ac45b46adb558dee3279f404b300d7dacf9a6712f4c6426d98b3ca2f8830fc2795c010dadd35c10ec64fa82eb265c8c8", "b87eed0b3b2a003e7d49101123ed0cccb98ca359d82d2c5a5b6786aa7b8706fd4374ab6aee99b96d0141acf5ad009132c78dd2a9f71ef70ad83b9dbc618600a4", "2782f3e082b4b16ec94da2920b67a7135dbfbae1c11740b362c7c85835ec9171", [0x800, 0xd2]}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x4600, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) 07:28:55 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x40000, 0x0) ioctl$SG_SET_RESERVED_SIZE(r2, 0x2275, &(0x7f00000000c0)=0x3) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r3) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r3, &(0x7f0000000000)) ioctl$LOOP_CLR_FD(r1, 0x4c01) 07:28:55 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) close(r1) r2 = add_key(&(0x7f0000000080)='big_key\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="3c6dbea59ca30946f310f52671971ba18fdf20b64f924b8b0276d997778c7a5b638cbbe6497a0ba1f05742093ce4ae9527ce5174b41d5684ffdb", 0x3a, 0xffffffffffffffff) r3 = add_key(&(0x7f0000000280)='user\x00', &(0x7f00000017c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001800)="d3ee92a03fadceeae8bdb7eb50a5c75de7194707691e169a9ed58174e1d8f0f09e319e162a", 0x25, 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, r2, &(0x7f0000001740)=[{&(0x7f0000000380)="971a422a88a02783df65d356c297a3111500f5d25144577de1089d103cfad77f71a65c6b9570d90e9caf7b9e22fb1ab983e7ca42dfa84e8366d2e66713a093d5cade39cd834ad15d6906275ec0fc0a4b11dd3798005076edf51dd22e748c8dc3dbec2fd858f1174a778d15e96fd17a0778d2240b15ca6ded0a5ab5c2c8fa841d8044875d480ac1", 0x87}, {&(0x7f0000000140)="e5365426fc7ace6da5f4f9bf3b7218c609bc4a4de7b5d9e3a0627ad1cf56497111f6584eba050db2f160c581877b4cda7fe234e45b0ba7", 0x37}, {&(0x7f0000000440)="8149c12ea0de525bd489287b7566cc7d01e5b661ee2e6f5537a3d386884df7ebfb8ea0b3eb43ad53e65adc5783185f193d9e14bd55d528bafdac9629c79d5841c598aeeb2a6c2d7093770362c1286eb8b8832bb3daa618e0484050e772fd409c9def7697689d29479865a2c417c9ebc2717605a464293ca1c419f769b0e88407eece5662cf9e99cb660b935955215532fb15c3b18746fee409d28fbacc05aad67ed79abed411e3144890a11f1c19b2f56aa579fb5a4f68d2c21e353e90fcaf434650274efb1155e1de7174aeacae8a398626c0ae36afa572817df9cf05c4d91cb0a0e64f3f2f944920163cc5", 0xec}, {&(0x7f0000000540)="e610dfdf8c68d85c6f6dacc63f453c84b57f807551be4834ef837bca0e99008646c943e429b1bb12a68c12ea07882e5cb71a3f60908bdfe70063ea4b4692fad327fca31a9ac49945146f", 0x4a}, {&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000001680)="6995cca23e674de1cbfd2e848a50654b4296061bb55cb39b170f2025f97659d90ca05b8c98fd4c54debd5b5bc83004dbd61c62f08c41015bc69191acdbd12d0bd0271b53086c204891b081d2f84f262393a7ccdaddeca7b9140478f041913324ec283181bae5c9a5020486d1ec7d58241f4a2f07013b80973774ef3a6193c7f4a2a584703fd7fa1d3871f5519a4f38005fd66b9ee8034ed4a5705ab5412970d09e066fc1afff464a41f2dee60c", 0xad}, {&(0x7f00000005c0)="36ac481168d6daf2f86cd803a502a55ad679094633bb02e6d267ce258625d03ff003e2095dfff8da1d6d291a861d81499c01222a8c1970aa121056d669a33023f4988fb7e59a1db5d46cbeb917416f601eabcd31cf79ed872376eb08", 0x5c}, {&(0x7f0000000180)="7b67828aed0432e427122df9bed0bd300139b02074bd502c210ea081942a545987fbce5a2fec3217cf32bad857dc84608819970ae6ef", 0x36}], 0x8, r3) r4 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r5 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x383a, 0x400000) r6 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r6, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r6) sendfile(r4, r4, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r5, 0x4c01) ioctl$LOOP_SET_FD(r4, 0x4c00, r6) 07:28:56 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x2000000000007f, &(0x7f00000000c0)="025cc83d6d345f8ff357f1") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) 07:28:56 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x1, 0xfffffffffffffff8}, &(0x7f0000000000)=0x90) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={r2, 0x8276, 0x30, 0x6000000000000, 0x7f}, &(0x7f0000000280)=0x18) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) write$cgroup_int(r3, &(0x7f0000000380)={[0x34, 0x33, 0x0, 0x3f]}, 0x4) fcntl$setpipe(r0, 0x407, 0x100) r4 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0xc2) r5 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r5, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) sendfile(r4, r4, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r4, 0x4c01) ioctl$LOOP_SET_FD(r4, 0x4c00, r5) 07:28:56 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) timer_create(0x3, &(0x7f0000e08000)={0x0, 0x12}, &(0x7f0000e4dffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) 07:28:56 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6(0xa, 0xf, 0xfffffffffffffe01) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) 07:28:56 executing program 6: r0 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r1}) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x14, 0x42, 0x201}, 0x14}, 0x1}, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") 07:28:56 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000002340)=""/206) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@file={0x1, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0xa, 0x200000) r3 = syz_open_dev$audion(&(0x7f0000002440)='/dev/audio#\x00', 0x8, 0x2) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f0000002480)=""/96) getrlimit(0x0, &(0x7f0000002300)) poll(&(0x7f0000000040)=[{r1, 0x7fff}, {r2, 0x2c1}, {0xffffffffffffffff, 0x400}, {r1, 0x8}, {r0, 0x440}], 0x5, 0x0) sendmsg$unix(r1, &(0x7f00000022c0)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f00000002c0)="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", 0x1000}, {&(0x7f0000000100)="c5ccb17e3295d11a9230bc9dadb8cf6862f16ddd067588998aae1f0c4f8dfb2940956fbecc1ca9172deb2fd317fb2821bf8b7feb00b9a6d2815a1fbf9164f5bea31152aeea43b76d0fa745109feae9018c52d9be762058d1fe215ffe3eec43af126f11e6", 0x64}, {&(0x7f00000012c0)="0ce71e556b84e688f9235b23d41d7ba11d286f12f3f688d98d96aece98cd5db3a8c2796e35bc53ffdcce6e2f404dfe8b23f3d3cf60af3248e65cd15e5bbc7243c9d344b6e7bb87cf2785eac56e11a0affe0e7c8e98d9871a8f085c0002bc0d5b27fb11f7fa87be98c6860ddf97f145a95c07aaa2888f56456ebc82b95e7458671090546ad545806753a2e11227f7759b82809ee22821525123ea12803ac2ddef8f83a2566799239e316289ce4991d950807d04592c28a1d3a7f7801d96a12534b364362d1fdc2f1b9dae8fefee1c0378101f00f08cc54d513507d5c00cfe871cf6e3cd3d42775752a20b1f74227277aea34bb8cfd4a83e6aafe20298623b13af64a60e3c42f1ec927d2cb9350158e76995a38929fa6893c115ed901a691f578be641ef16012d41a94c71f165340d1e0571eca28633ea0d7d463f39a8b1f972cd2b2a8bd224975c49e9341b2dd3248c105554e6aea3c95acbd4e0f98d9507c8b76ce9525dddee398922b4575cae76b49898aa83d6a1f42d6b2e875fd4700c1d71c42d54ae0aa9d0bef14ec59b8964001b774d3bef576a52e350241514f1ac0440c06a60a986c4b47bf403cc30b7141f2878027582a5a9811656f77f3709c2c199c978f10f44c92bfc6df2f524811cefa6821756e72948e9675f9d1f2b24cdcb8f03dbf90204517ab2cd33337f41ceb1344403ce49664acee7b768d7d0f2540848c9357c746d82600dd212d46f7568b09b49ef542e48917ee8bbbec228f3ce759180c38fb8fd1163bce2d5780f0669d8fd5e689b0ed592913667f08344141f50d6738193e897d3d4f77ed29112672719ca9f2a4bead063849ff8fba42c14098b99f874a951338a5153ef3003cdaa10a8e6dfdcfb465366c8c720d182f02a0b2a5d5a1119b992f5f3093a9cb79f216f97406497fcb45d3cf1b61ac2ad2057fca7c9efbb0322abdf397a683ae98326925b024e3cf8f9830ddf43845104ceecc470472489fa6f0a6341489d64d716294f6c1da0731a7a9f9a0e99b9efac5498da83ff36d7822b2caab03d0a40af46229a694e0fa2bd222357a29e9cdfb46d411ebd40b7e65935e389e9ff4940362162cba489c6cd8ea89d0e560804522f6b109a9d64007f1c740b78ad1b974aadb044f64785b081b31c7d4a6399c3b896840e8d85cfe12ba5dd862de533418664a5b78ccef4222b506890d53d84da806af44e7ad77e71ae678ddbbdf502ccb130a685fb73203d819ea3bac64b67407f4b6cec029c8e28cef3fc73950f15381236b7fd48109c49fd984ca3a0723a4973456999933cc36aef6a204cb985dbeb36f08045e40dfd1ed56aa7eb05ab0e5a61c77f8aef49c8eca19ad6e8bd9701f7dbadb245a15c09f1a7609c6437cf70d0fd39482346c0304af42124236f5900e87e8b35b898f6fa4c71c7da967f8d00611f55a0f226db29b8704c44e6d7d297a169106b82614735432d69fede65a03ff7c97740e423646d01b7ddd271c90bc4fbfa76b0870041207c566746bcf4e00cb9b676d27e10864b61aa83b76df8fd30ccf637d853bfc1c9d2af750c2854149c9b195756f9c0d497299e9fbeebf1e20f96aef0e05dff16206ec6dcb01f5aa5b0c08fda2475fb8df4e3cd3a9bb51d832e3cb98f51d6c5fffaf7c4ddc88f05cb7705bb564bd74e1f841ddde62f1f7897f10dda85ac90b35edceeb5da3a84d1597dd68f63048ad07d0572c7279d313c599a3e5e2e728f33d628a5e7e8ed3cb084b7d27accd8be6fffb71a0b60f3925741090c879c5ab7bb8625c847a97f61142674c2969fe2326062e5b6509472b9cff9f53a4ba37c334e292966b16acf52c61a56e8a537fc30f3a86bbf3e9d736220ae3da4cfe0a08f504105e11c317d6d8063c4b3a74e0f8a0aff78f7ff8294f06d32ea4d68fc986ce75e96ee1fcca60f10969910816479f610ff79b02ce5589511545dddd23bba219e4a9a65b7463dcc41fae761c519017bfa6316a08a3ae728cc753cfb6d3f1e1bbc813e7597e9b7e619b647e6d33e9ede5c94e1269da263f575380dfe69610ed7a54241af6e4677045cfd717178cfd4266831d08a5643b6f779d3252f0736e800fef0bb87106be1647ca49a1989cb1b742cc2fef798e45c824cc5bdc90931c921cf0b49b5b257049305928a7c51f136eef37ff1153267f638e6f011aab217e4c63f5d81ba20f77f7864dd545602ca2e6b7c1615cb0087528de9c7123296587c9e8dfc9a1320da01ab31917e3bdd1703e750808bfa034154ecc6804c433edd06a881054ceabed918137d6d9309a309efbf471017063a63b37ee1a7380220ede7da3e4643a6192ac4be35514c2655131fdd860c4b52428ab806d705f5e2d876a001bd1ae06d08d0f7dc08d92ff3723fbe2ea107e2e8f94e56b0e349833d1eab915d9f2667919ba9cab70a12d42756bf5bcfac3c6bdf4f2c3168e76c932061582cd33c89a096660662109d2a93b4092cabe38df2d488c1ac20fee7abe053a9dba1e17427b9c2d46074614ec4ca7920550818405329279ce2777d2bf69f6502fe81e94dcf6da7ef6cebc79164c7a10db6a2b44445d048e1bd28bcd2ff1cb285745a6141a4bbfdb4eec40211a09a8dff6f17ec9d4516a573136d59ed3b9d06d738cebf6e7648d2a382a269133b43e2e3210f670b66bb9c7e3093e80d73a7dead1f3c3ee97177c8700ab579993890de3a1d1dda83aa0681448d8de56c73f51b07f6a36f1e8bed6784bff838699cb99c30e801ab013611dfef9cc1640ef32797f00baca58d38f502b5a05d67477d5a04a297a2a15d19d69376f43edb0c67efa76210e1f91947a123258cf87362cfce593963d42637532a2ad14e2f2f86da2601f428486765cb676b71799339b42e92b39147b9fe76554d56653856e99a5cc234da2f2cae5a8102976d13e7d37a9d681734d624ea1b1d5ac4eaa664659bb793ced7f6b7a0a5ffcde0b4c221a5606c19a67da1e98623409b54e1107111c8cf6aa3bfc890e6f8e6fbc9fc78a673eb77b7eff70d26c23e5f8b7a3a9aba895924e5f6fac7e84fc48c20dc94fea9f8c562c9aaa8db8bb955fe3d7750c2979f41ab6b2636b7bbabd61dbd265c4639bf76eaaed3330addf3f0aa85f0a8d9acbeb9b5dff879379082b14d20cfb807b03ed2a2fdcaa1e0caf3b6a43e3066681e3f0e7f807bf28972e0e8a0bff0be3bb3742d588e44ba82ed68066599e4aede93d07958b1a7cfda64924117c032fbc82b3808b5cd9841b257ea6f48b361bac8297683386cb05f22a45924dde6e9ff2ff060fb6e8319f436fed9eac66152c39f7ccf400ebdca7060aa6173bbb4c0ca4db702902f6c9dfb83da44927a878f8dd5c0095141c0c2811f825daddc0370b45672bfd593488af8c8e0d03a220d97ac73f5d2698bddb9ed79f77492ac067be726624ced21c5f3ad9c7c2c9594d5029abdba7bf7e2154f1e023dcc5d11fcf16515c5a940db386a954da459f0edc33139c99f26fa14f1860b02c94b6a387d29734b42bffafd98c219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0x1000}, {&(0x7f0000000180)="c99bade48f6a3857be654057b563a6ffdb8f3a7c7da64423da0de1286f2bea4d54fa0416c522854c5eda7c3976ec1bbce4877fd473d66f312237c06ce0e69e96495e55b71388541faa4894fdad43258bbb016ffbda4c4d17b293e0d4f04c77d649beb8e440d6dfde58a14ea3a4d31c477764c30649c01efa60e01d5982fc15163a6c7a654ee43f664e93b01391c546ed6b740552415790eca530e431f6bbb32552d44b6774ebd28dbcabdef082bafae15f5e679cae888df8fbdea78939e85eb9ff987b40df3c02224fdc00fe61d68d4b6882df56909bd0141c15456a823b215c18036cad38790bfcfb7f091d9f315553d29a", 0xf2}], 0x4, 0x0, 0x0, 0x880}, 0x0) 07:28:56 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r4 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000380)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) sendmsg$nl_route(r2, &(0x7f0000000480)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000200}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)=@ipv6_newaddr={0x54, 0x14, 0xe00, 0x70bd28, 0x25dfdbfe, {0xa, 0x1, 0x4, 0xfe, r5}, [@IFA_CACHEINFO={0x14, 0x6, {0xc6, 0x1f, 0x2, 0x100000001}}, @IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0xce24, 0x7f7, 0x5, 0x9}}]}, 0x54}, 0x1, 0x0, 0x0, 0x1}, 0x800) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) fallocate(r0, 0x42, 0xfff, 0x6db) sendfile(r3, r3, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$BLKIOOPT(r3, 0x1279, &(0x7f0000000000)) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f00000004c0)) 07:28:56 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000000)={0x1, 0x0, [0x0]}) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) 07:28:56 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280)='/dev/net/tun\x00', 0x200, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:28:56 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:28:56 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x80000001, &(0x7f0000000080)="125cc83d6d20f7a0ae2800") socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000000040)=[{r1, 0x7fff}, {r2, 0x2c1}, {0xffffffffffffffff, 0x400}, {r1, 0x8}, {r0, 0x440}], 0x5, 0x0) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x400000) [ 590.852554] print_req_error: 121 callbacks suppressed [ 590.852573] print_req_error: I/O error, dev loop0, sector 0 [ 590.864207] print_req_error: I/O error, dev loop0, sector 8 [ 590.870209] print_req_error: I/O error, dev loop0, sector 16 [ 590.876217] print_req_error: I/O error, dev loop0, sector 24 [ 590.882245] print_req_error: I/O error, dev loop0, sector 32 [ 590.888202] print_req_error: I/O error, dev loop0, sector 40 [ 590.894246] print_req_error: I/O error, dev loop0, sector 48 [ 590.900209] print_req_error: I/O error, dev loop0, sector 56 [ 590.906219] print_req_error: I/O error, dev loop0, sector 64 [ 590.912195] print_req_error: I/O error, dev loop0, sector 72 07:28:56 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) set_robust_list(&(0x7f00000000c0)={&(0x7f0000000080)={&(0x7f0000000000)}, 0x100}, 0x18) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240), 0x20000102000007) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000100)=0x4) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 07:28:56 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r4 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000380)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) sendmsg$nl_route(r2, &(0x7f0000000480)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000200}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)=@ipv6_newaddr={0x54, 0x14, 0xe00, 0x70bd28, 0x25dfdbfe, {0xa, 0x1, 0x4, 0xfe, r5}, [@IFA_CACHEINFO={0x14, 0x6, {0xc6, 0x1f, 0x2, 0x100000001}}, @IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0xce24, 0x7f7, 0x5, 0x9}}]}, 0x54}, 0x1, 0x0, 0x0, 0x1}, 0x800) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) fallocate(r0, 0x42, 0xfff, 0x6db) sendfile(r3, r3, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$BLKIOOPT(r3, 0x1279, &(0x7f0000000000)) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f00000004c0)) 07:28:57 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x3) fcntl$setflags(r0, 0x2, 0x1) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) 07:28:57 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x9) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, 0xffffffffffffffff) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) 07:28:57 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) ftruncate(r2, 0x9) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) get_mempolicy(&(0x7f0000000000), &(0x7f0000000080), 0x3, &(0x7f0000fff000/0x1000)=nil, 0x6) timer_create(0x3, &(0x7f0000000280)={0x0, 0x2e, 0x4, @thr={&(0x7f00000000c0)="abe4da1172d5897e1b027b188a1e95458b4f925d24f93e636ab3ba240fdc53a81252ef2a127d101c3a48462f6c7ee42a72872b6782939a5df41a0121de407452ffb4b519d7db32358817fa4ea239b337c79e1711656a744f5dc10d7975d9aec64da807b64d6f7d7f5abe2fcf279a7a85377c13e42c8ff9a0bde269f8a0cb47ef5b569fc9da694723f934a36083b1f9cd3d23b906e671ce9022add24ede02436aa3d63483033f1d4c73cdb49f494430976e2c34722be154de4801191ee62d093daf84b714f991", &(0x7f0000000380)="8056474fe5068cf03ba21d1f45aa510c23b30e811565eacd369d6798e2b47beb9219cd1ef895397ee374bce95088075a197e9236c472b90786c43c28ad8cc4957d25740c9f479755d47a14e28eca4eec54ee60a5a46778d70826a247667956d2ccefb891842540d70df671971db9b4eefdb5ada1aad93cdf0f91e3a2b2d959e74ce3dbdcf026c8364e662c6835c63d3ec5b81ad46a191471b7fa2a7647c3"}}, &(0x7f0000000440)=0x0) timer_gettime(r3, &(0x7f0000000480)) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) 07:28:57 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") timer_create(0x3, &(0x7f0000e08000)={0x0, 0x12}, &(0x7f0000e4dffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) 07:28:57 executing program 6: r0 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r1}) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x14, 0x42, 0x201}, 0x14}, 0x1}, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") 07:28:57 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"0000005a16002000", 0x1000}) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000000)=0x5, 0x4) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) ioctl$RTC_PIE_OFF(r3, 0x7006) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000003) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:28:57 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80008408}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, r2, 0x0, 0x70bd2b, 0x25dfdbfd, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0xc}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2c}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xbd}, @FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x40010}, 0x800) close(r1) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r4 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) bind$vsock_stream(r4, &(0x7f0000000000)={0x28, 0x0, 0x2710, @hyper}, 0x10) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) 07:28:57 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000000100)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x2) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r2, 0x400454ce, r3) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) 07:28:57 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x0) r4 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r4) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r4, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r4) 07:28:57 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6(0xa, 0xf, 0xfffffffffffffe01) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) 07:28:57 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f00000000c0)=0x5, 0x4) r4 = socket(0x19, 0x802, 0x0) accept$packet(r4, &(0x7f0000000000), &(0x7f0000000080)=0x14) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000000040)=[{r1, 0x7fff}, {r2, 0x2c1}, {0xffffffffffffffff, 0x400}, {r1, 0x8}, {r0, 0x440}], 0x5, 0x0) 07:28:58 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x8) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000100)=[{&(0x7f00000000c0)="4f0a25375f79e11dc4dcdcbb85655c7a31f45642db39a09cd77786bee8a9d90dd618a03c37c18352ac41fa6f2c2cdbf0d8f01b0ac84e46748a70dc"}], 0x100000000000011a, 0x0) fcntl$setflags(r1, 0x2, 0x1) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x80000001) open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) 07:28:58 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xd}, 0x98) 07:28:58 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'bcsh0\x00', 0x8010}) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r0) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r4 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f00000001c0)='\t', 0x1}], 0x1c8, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) ioctl$FS_IOC_SETFSLABEL(r3, 0x41009432, &(0x7f0000000380)="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") sendfile(r3, r3, &(0x7f0000000240), 0x20000102000007) setsockopt$inet6_group_source_req(r2, 0x29, 0x2b, &(0x7f0000000480)={0x5, {{0xa, 0x4e20, 0x68, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e22, 0xbfc3, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0x108) ioctl$LOOP_CLR_FD(r4, 0x4c01) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) ioctl$SG_NEXT_CMD_LEN(r2, 0x2283, &(0x7f0000000000)=0xa0) ioctl$RTC_WKALM_SET(r2, 0x4028700f, &(0x7f0000000180)={0x1, 0x0, {0xf, 0xa, 0x3, 0x19, 0x4, 0x7, 0x6, 0x168}}) fstat(r1, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00000005c0)=""/90, &(0x7f0000000280)=0x5a) 07:28:58 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:28:58 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r3, &(0x7f0000000240)={&(0x7f0000000080)=@sco, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)=""/254, 0xfe}], 0x1, &(0x7f00000002c0)=""/245, 0xf5, 0xfffffffffffffff8}, 0x20) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000000040)=[{r1, 0x7fff}, {r2, 0x2c1}, {0xffffffffffffffff, 0x400}, {r1, 0x8}, {r0, 0x440}], 0x5, 0x0) 07:28:58 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x14, 0x42, 0x201}, 0x14}, 0x1}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") 07:28:58 executing program 4: socket$inet6(0xa, 0x1000000000002, 0x0) timer_create(0x3, &(0x7f0000e08000)={0x0, 0x12}, &(0x7f0000e4dffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) 07:28:58 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000000), 0x1) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:28:58 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r4 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) write$binfmt_elf32(r2, &(0x7f0000000680)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x2df5ed8e, 0x2, 0x6, 0xdd, 0x2, 0x3, 0x7, 0x39f, 0x38, 0x101, 0x615, 0xffffffff, 0x20, 0x2, 0x7, 0xb7, 0xd0}, [{0x3, 0x8, 0x8, 0x3, 0x0, 0x6, 0x4, 0x3f}], "f7bcb57d0e582e9c2d6401134ea60774a8bbd82f52965bb5237d5a15caa120c254a151f9dcb81089dc3dcd4f35f4a60fa683d293b2e90ca8d986417f17e9f0201197ff9da1eb70772b9526d6014ee05af06c15a162b9bba676a977bbf64aff16aa6cfdfec9c94e2bd6f9b208b09e27568343a2c33b16f90db5502eb20cf7bba9f4cbcaca89e9d6a6c6aea6b58bd3d55744168c482144cfa051385012132aef3796d404f87c763829", [[], [], [], [], [], [], [], [], []]}, 0xa00) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) 07:28:58 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f00000001c0)='\'', 0xffffffffffffffe9}], 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) r3 = accept4$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14, 0x80000) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000100)=0x0) syz_open_procfs(r4, &(0x7f0000000140)='net/wireless\x00') ioctl$LOOP_CLR_FD(r1, 0x4c01) 07:28:58 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000000080)="7ec6f6da2aba108f73f56237ae32d98da43d58e06d7767d8d19fbdd7e535b898451e4162055218f6044744e7e9fbdd590e8523c071c1fef442629a3765191615e5c3921508020aac7168130caef5e6c3f13f64c6c8", 0x55}], 0x1, 0x0) 07:28:58 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x8000000000000000, 0x0, 0x11}, 0x98) 07:28:58 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000000), 0x1) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:28:59 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/46, 0x2e) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) 07:28:59 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:28:59 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e26, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000004300)='/dev/rfkill\x00', 0x80, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000004440)={r2, &(0x7f0000004340)="ee3e84b3c068742b2f2e6d4894dce422419718a5d76f6b4a65a86e4ec26807f9d2de0924d8731c819c5e74943ab9008dcc1a3aaa61b04aa61b8dbc2e894b7c71189956a10974aa3b7ed1ee909bd6", &(0x7f00000043c0)=""/77}, 0x18) r3 = msgget(0x3, 0x404) msgctl$IPC_INFO(r3, 0x3, &(0x7f0000000080)=""/29) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) recvmmsg(r0, &(0x7f0000004080)=[{{&(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)=""/228, 0xe4}], 0x1, &(0x7f0000000380)=""/95, 0x5f, 0x7}, 0x3ff}, {{&(0x7f0000000400)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000480)=""/183, 0xb7}, {&(0x7f0000000540)=""/127, 0x7f}, {&(0x7f00000005c0)=""/90, 0x5a}], 0x3, &(0x7f0000000640)=""/142, 0x8e, 0x4}, 0x3}, {{&(0x7f0000000700)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000780)=""/15, 0xf}, {&(0x7f00000007c0)=""/127, 0x7f}, {&(0x7f0000000840)=""/80, 0x50}, {&(0x7f00000008c0)=""/77, 0x4d}, {&(0x7f0000000940)=""/158, 0x9e}, {&(0x7f0000000a00)=""/189, 0xbd}], 0x6, &(0x7f0000000b40)=""/142, 0x8e, 0x9}, 0xf2}, {{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000c00)=""/4096, 0x1000}, {&(0x7f0000001c00)=""/138, 0x8a}, {&(0x7f0000001cc0)=""/166, 0xa6}, {&(0x7f0000001d80)=""/26, 0x1a}, {&(0x7f0000001dc0)=""/102, 0x66}], 0x5, &(0x7f0000001ec0)=""/198, 0xc6, 0x8001}, 0x182}, {{&(0x7f0000001fc0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000002240)=[{&(0x7f0000002040)=""/253, 0xfd}, {&(0x7f0000002140)=""/221, 0xdd}], 0x2, &(0x7f0000002280)=""/32, 0x20, 0x1f}, 0x7}, {{&(0x7f00000022c0), 0x80, &(0x7f00000038c0)=[{&(0x7f0000002340)=""/1, 0x1}, {&(0x7f0000002380)=""/193, 0xc1}, {&(0x7f0000002480)=""/117, 0x75}, {&(0x7f0000002500)=""/106, 0x6a}, {&(0x7f0000002580)=""/125, 0x7d}, {&(0x7f0000002600)=""/180, 0xb4}, {&(0x7f00000026c0)=""/4096, 0x1000}, {&(0x7f00000036c0)=""/97, 0x61}, {&(0x7f0000003740)=""/203, 0xcb}, {&(0x7f0000003840)=""/111, 0x6f}], 0xa, 0x0, 0x0, 0x7}, 0x5}, {{&(0x7f0000003980)=@generic, 0x80, &(0x7f0000003bc0)=[{&(0x7f0000003a00)=""/1, 0x1}, {&(0x7f0000003a40)=""/113, 0x71}, {&(0x7f0000003ac0)=""/52, 0x34}, {&(0x7f0000003b00)=""/143, 0x8f}], 0x4, &(0x7f0000003c00)=""/44, 0x2c, 0x28f65327}, 0x84cb}, {{&(0x7f0000003c40)=@nl=@proc, 0x80, &(0x7f0000003f80)=[{&(0x7f0000003cc0)=""/104, 0x68}, {&(0x7f0000003d40)=""/216, 0xd8}, {&(0x7f0000003e40)=""/40, 0x28}, {&(0x7f0000003e80)=""/91, 0x5b}, {&(0x7f0000003f00)=""/105, 0x69}], 0x5, &(0x7f0000004000)=""/77, 0x4d, 0x1ff}, 0x6}], 0x8, 0x10000, &(0x7f0000004280)={0x0, 0x1c9c380}) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000042c0)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xe}, 0x0, 0x7, [@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x17}, @broadcast=0xffffffff, @empty]}, 0x2c) 07:28:59 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000000), 0x1) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:28:59 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x3) mincore(&(0x7f0000ffe000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/19) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0xe4f}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e22, 0x4ea, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) 07:28:59 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$negate(0xd, r1, 0x40, r2) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r4, &(0x7f00000bd000), 0x80, 0x0) r5 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x200500) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x7ff) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r5, &(0x7f0000000180)="9fc76134cc91420a01141d425343bb3a2a912cd784c49bdd60de4dc77cd1f5c33c4ba48c64fe815424b2ea142d8aed2ef3d8a732400e6d3b7efdac0740548b457294c68bd7139c6310568e57f170b6f9dc0091366dc380f09d8aa198ca3ffb61dffc2a7df87fadb5c9a8efc41f97b2ddb492fb93422ac5dbf893a0d5f18432abb5a693fc81cf1202c45294c0fc3b56e3b9fca180d4", &(0x7f00000002c0)="1ffd2d306553d967d460f20a8e36b797ab355e98f759476b3c4a07f793daf656489db987efe17e5dba782a3542dc47e66f21b1cf855d7852dc2a0733a9ce7e55aecdeb4046c299d2093cc7acd0cc07193fd8481d7c84fd0fb26654fe43e6a7c974fddc3446e783c00071a9c78a2e3eb39b02d2dfb9c279af009ccf3c17ed57b9e173044f0839660c8b15a423d9cdc9939d48e9899a523765bc51966a6458262d2fb54bc977b6", 0x3}, 0x20) poll(&(0x7f0000000040)=[{r3, 0x7fff}, {r4, 0x2c1}, {0xffffffffffffffff, 0x400}, {r3, 0x8}, {r0, 0x440}], 0x5, 0x0) 07:28:59 executing program 1: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x14, 0x42, 0x201}, 0x14}, 0x1}, 0x0) 07:28:59 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x14, 0x42, 0x201}, 0x14}, 0x1}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") 07:28:59 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000140)={0x5, 0x70, 0x9, 0xfffffffffffffff7, 0x3, 0x7, 0x0, 0x9, 0x6100, 0x2, 0x5, 0x5, 0x7, 0x2, 0x6, 0x5, 0x0, 0x1c0000, 0x1, 0x100, 0x9, 0x1ff, 0x100, 0x3, 0x180000, 0xfffffffffffffffa, 0x1b, 0x8, 0x1f, 0x5, 0x0, 0x2, 0x4, 0x7fff, 0x7, 0x1, 0x7ff, 0x1ff, 0x0, 0xc3c, 0x5, @perf_bp={&(0x7f0000000100), 0x1}, 0x0, 0x2, 0xc1ff, 0x7, 0x101, 0x7, 0xe12}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl(r1, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) close(r2) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000004800)='/dev/full\x00', 0x20101, 0x0) connect$pptp(r3, &(0x7f0000004840)={0x18, 0x2, {0x3, @multicast1=0xe0000001}}, 0x1e) r4 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r5 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000080)=0x1e) pwritev(r5, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) sendfile(r4, r4, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r4, 0x4c01) ioctl$LOOP_SET_FD(r4, 0x4c00, r5) 07:28:59 executing program 4: socket$inet6(0xa, 0x1000000000002, 0x0) timer_create(0x3, &(0x7f0000e08000)={0x0, 0x12}, &(0x7f0000e4dffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) 07:28:59 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, 0xffffffffffffffff) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, 0xffffffffffffffff) 07:28:59 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x400000) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) r3 = semget(0x0, 0x3, 0xd8) semctl$SEM_INFO(r3, 0x0, 0x13, &(0x7f0000000080)=""/109) 07:29:00 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r0) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000000)) 07:29:00 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8902, &(0x7f00000004c0)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r2, &(0x7f0000001680)="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", &(0x7f0000000500)="3f07f2150b8404052b9f1df5cfca2d49a93e7a00bcb328f419ba41522c226957182f4215aa8f0a355bf4c95a9848769e3e3eb002cf0abea2b369b264831f56369bee421e31060c4a5e9d56fec13384bf193191a5ff1087348a022fd4413564d05a1b0222eb51b9fbc321851f4f518a4d8901b2eb9090c2fd4c12a38606c64deb978d2cc9d4df53177bc2b3c2439ec03289297c6101982fa1df162e765e3a3b9b98f9194c7f7f84c24b233b3c46e300e2", 0x1}, 0x20) close(r1) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r4 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$FICLONERANGE(r2, 0x4020940d, &(0x7f0000000000)={r3, 0x0, 0x4, 0x1, 0x9}) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) pwritev(r4, &(0x7f0000000280)=[{&(0x7f0000000100)="b1adc68a848757f4b579f799ea8cd32caa7c9d548684adf122af76b9767b0d4354071b365c3f5a7ca3fe140b03596ebba2bb775facc459bf25a0977f98a3060f3393d310bec44af26e4ae8e4aa8a81716b54ca662fb1a6b1e206a97a4e529d3ac3e1bf2e456cc80306bfbde2ec4a76a9d378b99c1aa455c5095b29b354522ea93df0f5c025cce925", 0x88}, {&(0x7f0000000380)="1fcac996ba0d3e41a4531f32f708d27d750a24c124859c947e6622b75282cc0fc99c81c5a8a47e707fafd6a61538aa02e224b4009519369a7c3f3142edf60a1d58178bde4c1e469e246b458c51f3af53d796fc8ef0f42e1feac75c2d849fb1baa6c7324dffecaa1890d8f13519c730c60a6415006c51edfce199df430c66", 0x7e}, {&(0x7f0000000400)="23ae322fa157a86c4468d8953ff89c5dd8566ba7f70c88fd9bfa9bf002dc6cc97ddfd3f9c0593dc1acc5bd3217c84f04f0386724f4ca03ee973db5deec1d685f19dcb965ca3d7f6028536f73208dfa5cae818fe900353ade1d151ec2482b5ad9c35ef85caaccd6f146c1429413d077ae7b95113ee1d25ef7f613b2e54576885dfd7aac310a3e32192ec30f5bc09035a102f15d", 0x93}, {&(0x7f0000000680)="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0x1000}], 0x4, 0x1f) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f00000005c0)={0x93, 0x4d, 0xffffffffffffff80, 0xff, 0x2, 0x200, 0x401, 0x512e5e91, 0x1, 0x9, 0x8000}) 07:29:00 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 07:29:00 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8, &(0x7f0000000000)="02207d91628516e44d2070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000000440)="2c032c5d650af8f826a6e049e8486e88c907709c938bf313b2ba0906d976afad65477c247b5110b02902200e70d1895fbd01e43114e0c9c997019ecf2b2facebc25900000000000000000000", 0x3) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000040)) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 07:29:00 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000000000)={@loopback, @loopback, 0x0}, &(0x7f0000000080)=0xc) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x1, 0x200800, 0x7, 0x500, 0x6, 0x44280019, r3}) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) [ 594.482196] buffer_io_error: 640 callbacks suppressed [ 594.482221] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 594.495643] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 594.503474] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 594.511363] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 594.519228] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 594.527188] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 594.535002] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 594.542847] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 594.550688] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 594.558528] Buffer I/O error on dev loop0, logical block 9, lost async page write 07:29:00 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x14, 0x42, 0x201}, 0x14}, 0x1}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") 07:29:00 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x82) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x101000, 0x8) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000100)={r1, r3}) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$LOOP_SET_STATUS64(r0, 0x1277, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b70b708ad791139c2982fccc5d747a3131995a"}) 07:29:00 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="12") socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x400000, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x0, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x6f, &(0x7f0000000000), &(0x7f0000000040)=0x4) 07:29:00 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) 07:29:00 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) memfd_create(&(0x7f0000000080)="00ac730000000000ec973f820f7c4000", 0x2) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) getrandom(&(0x7f0000000000)=""/44, 0x2c, 0x1) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:29:00 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0xffffffffffffff2b, @empty, 0x8000}, 0x1c) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:29:00 executing program 4: socket$inet6(0xa, 0x1000000000002, 0x0) timer_create(0x3, &(0x7f0000e08000)={0x0, 0x12}, &(0x7f0000e4dffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) 07:29:01 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000000040)=[{r1, 0x7fff}, {r2, 0x2c1}, {0xffffffffffffffff, 0x400}, {r1, 0x8}, {r0, 0x440}], 0x5, 0x0) 07:29:01 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000085, 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_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x10800) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000080)=@req={0x0, 0x5, 0x5, 0x80}, 0x10) shutdown(r1, 0x2000000000000002) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={r2}, 0x8) 07:29:01 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) read(r2, &(0x7f0000000680)=""/4096, 0x1000) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$LOOP_SET_FD(r3, 0x4c00, r1) 07:29:01 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) 07:29:01 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f00000000c0)="0272c83d6d345f8f762070e6c4000000000000001aba062484bdf090") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) close(r1) tee(r1, r1, 0x1, 0xe) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f0000000380)=':vmnet0(@w\x00', 0x400003) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r3, 0x5386, &(0x7f0000000000)) ioctl$LOOP_SET_FD(r2, 0x4c00, r2) 07:29:01 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) lseek(r1, 0x0, 0x7) 07:29:01 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) close(r1) fcntl$notify(r1, 0x402, 0x20) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:29:01 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket(0x0, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x14, 0x42, 0x201}, 0x14}, 0x1}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") 07:29:01 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) 07:29:01 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x101181, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x2) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) close(r2) vmsplice(r1, &(0x7f0000000380)=[{&(0x7f0000000680)="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0x1000}, 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{&(0x7f0000002680)="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0x1000}, {&(0x7f0000000180)}], 0x6, 0x2) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r4 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r3) 07:29:01 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0xd151, 0x8b}, &(0x7f0000000380)=0x8) r3 = syz_open_dev$dmmidi(&(0x7f0000000400)='/dev/dmmidi#\x00', 0x8, 0x24c2) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000000440)=""/227) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000680)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f00000003c0)=0x1008) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r4 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r5 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r5, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) sendfile(r4, r4, &(0x7f0000000240), 0x20000102000007) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=""/103, 0x67}], 0x1) ioctl$LOOP_CLR_FD(r5, 0x4c01) ioctl$LOOP_SET_FD(r4, 0x4c00, r5) flistxattr(r4, &(0x7f0000000180)=""/1, 0x1) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x38300, 0x0) 07:29:02 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x204, @dev={0xfe, 0x80, [], 0x1f}, 0xfffffffffffffff7}, 0xfffffe6e) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="81e900000000000000000000"], &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000080)={r2, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xdb8, 0x40, 0xd1, 0x1, 0x2}, 0x98) 07:29:02 executing program 4: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") timer_create(0x3, &(0x7f0000e08000)={0x0, 0x12}, &(0x7f0000e4dffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) 07:29:02 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket(0x10, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x14, 0x42, 0x201}, 0x14}, 0x1}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") [ 596.161414] print_req_error: 641 callbacks suppressed [ 596.161434] print_req_error: I/O error, dev loop0, sector 0 [ 596.172739] print_req_error: I/O error, dev loop0, sector 8 [ 596.178670] print_req_error: I/O error, dev loop0, sector 16 [ 596.184671] print_req_error: I/O error, dev loop0, sector 24 [ 596.190664] print_req_error: I/O error, dev loop0, sector 32 [ 596.196766] print_req_error: I/O error, dev loop0, sector 40 [ 596.202770] print_req_error: I/O error, dev loop0, sector 48 07:29:02 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) setpgid(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24}}, [0x70000000, 0x4, 0xd8, 0x5, 0x42d, 0xd5, 0x101, 0x8000, 0x8, 0xfffffffffffffffa, 0x5, 0x800, 0x79ec, 0x2, 0x1]}, &(0x7f0000000280)=0x100) write$binfmt_aout(r0, &(0x7f00000003c0)={{0x0, 0x7fff, 0xffffffffffffffe1, 0x252, 0x219, 0xfffffffffffffffa, 0x219, 0xaf8}, "2f5b9a1daf1180a1b9464b0f6ae9593f7d1d2fcd2a00f32f9e86178c75b9c60fe56d84f497a5b84a97726ff0c8145f8a20a2267d0099de4a16", [[], [], [], [], [], [], [], [], [], []]}, 0xa59) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000380)={r4, 0x5}, 0x8) r5 = memfd_create(&(0x7f0000000e40)='/dev/loop#\x00', 0x80) pwritev(r5, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r5) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) [ 596.208752] print_req_error: I/O error, dev loop0, sector 56 [ 596.214762] print_req_error: I/O error, dev loop0, sector 64 [ 596.220721] print_req_error: I/O error, dev loop0, sector 72 07:29:02 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x14, 0x42, 0x201}, 0x14}, 0x1}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") 07:29:02 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) r1 = socket$inet6(0xa, 0x7, 0xfffffffffffff000) ioctl(r1, 0x8910, &(0x7f0000000180)="585cc83d6d345fa1762070e349329cf72661e831d338f6ee1d2b27f8d4d190667695f4e71fb89e00906c9e074a5b25721c681d70cb2cfb3d544c3a603e3535e8778bf45ac2ae5d9fe02b5d80cc2e9c53e2038288") socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000000040)=[{r2, 0x7fff}, {r3, 0x2c1}, {0xffffffffffffffff, 0x400}, {r2, 0x8}, {r1, 0x440}], 0x5, 0x0) 07:29:02 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) close(r1) r2 = add_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) r3 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)="95621ffa9103ddeb0443404ae19700255dfc7a4f135a493189e767190ee8058894a6167c97bec4baf3cc90aaf26be7f628352ac0bf6a2830ed5005e29529a5b8093122faf9e46810afaa961f93c56ffbf284674aaeeb6409d8a093cba3a88deb28cbd3cdc039727b5a088234a5af71dd83ea598cbb17688e939f5acb366f0834480871bbbfa496a98c7806f0f963a0f73dd51a8581ef7968750dd7b5df166f69188dd00a22e47562b400add64a10e4af4843b98b", 0xb4, 0xfffffffffffffffc) r4 = add_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f0000000280)={r2, r3, r4}, &(0x7f0000000440)=""/196, 0xc4, &(0x7f00000005c0)={&(0x7f0000000540)={'sha256-generic\x00'}, &(0x7f0000000580)="feb093a3fa", 0x5}) r5 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r6 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r6, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r6) sendfile(r5, r5, &(0x7f0000000240), 0x20000102000007) keyctl$dh_compute(0x17, &(0x7f0000000680)={r2, r3, r4}, &(0x7f00000006c0)=""/179, 0xb3, &(0x7f0000000800)={&(0x7f0000000780)={'sha1_mb\x00'}, &(0x7f00000007c0)="ccee7db31e84a0567c08a6183182d59f", 0x10}) ioctl$LOOP_CLR_FD(r5, 0x4c01) ioctl$LOOP_SET_FD(r5, 0x4c00, r6) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000600)) 07:29:02 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x14, 0x42, 0x201}, 0x14}, 0x1}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") 07:29:02 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0xc5d7, 0x3, 0x2, 0x5, 0x3, 0x7, 0x8b, 0x3f, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e20, 0xfffffffffffffff7, @loopback={0x0, 0x1}, 0x3}}}, 0x84) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x80000000000ff89, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) 07:29:02 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r0, &(0x7f0000000340)=[{&(0x7f0000000080)="270b4d437c202355ae4b846f02812293247cea", 0x1}], 0x1ca, 0xc1806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) 07:29:02 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x0, &(0x7f0000001540)={r2}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x14, 0x42, 0x201}, 0x14}, 0x1}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") [ 596.709448] could not allocate digest TFM handle sha1_mb 07:29:02 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x19, "bf4f1e8102ed5c31465f27d9c45c5475f986d2a568d1dfa131"}, &(0x7f0000000040)=0x21) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x6d, "d98794b7dae9125a20c6e9ad9d4bf3a81ba5d2efc7c857e2966f8622d48c060ee29a4cd97f5baa4143409de53616801b722fb671071a1dc7025ef3c9c091a575da94b9f1b16ffbcf898387d48ed1494f1b5f034a9e83e891af1af8271f2f73ee5c3713c00eaaf98ac8f2953ba0"}, &(0x7f0000000100)=0x75) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffff7b4}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) [ 596.868301] could not allocate digest TFM handle sha1_mb 07:29:02 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000000000)={0x9, 0x3, 0x1, 0x1, '\x00', 0x1}) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) 07:29:02 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:29:03 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x24700, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c, &(0x7f0000000280)=[{&(0x7f00000000c0)="1960e209187d7f7c888c4aaeffa4640c8b880f81094de20b9e2f0733f0f286acbc01b46aac92c5467365d8d47ad74be8d462929a6e7a528768e24f476383f3631b894be8f6853b0d8199ea9d1bdeaef195395925f56ffdca39bd31cd4d82878f892ee92c2657a92ef8a0fa50ff8b418f3f5039b864e86ee05c574f443de3c6b5c1baf88278676508b71ac6f70f4fb646ab9f1026a7cfefc9823522a563c993e6103f8c0a52c6cb2ce9b9177c9f9f5b76d401c33d9b58d94b03b34bab8516aac663024bccc6b7", 0xc6}, {&(0x7f0000000380)="6164545c37bd1b1ffa16e6720a5c423eb890460dbf20cc79020305a36a62b76b9f0c38283491b1cf9aa83816c0b3218a2dcbbcce5a85e968145e450b6c6d6a40b7e49f783aa6751581c87d0ed2213114dea887dbb2dc906950ccd2f1180a723f08187f1b8d39241093231ac353b11a59ed8ae16f933f923eb4650d850655717bbc93a30eb28cb4e1b4206ce1129c3d443fa393e48184ee5e9b2c59edeb656bf04fa108e0b9b18c5f2f1dfa8dd5b443d1facb6eba8a72069c97c285df67d6c5f2cbb5e30b5ca67259541b852ff2819cae1129d5869ca6f942be", 0xd9}], 0x2, 0x0, 0x0, 0x800}, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) close(r2) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r4 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) 07:29:03 executing program 4: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") timer_create(0x3, &(0x7f0000e08000)={0x0, 0x12}, &(0x7f0000e4dffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) 07:29:03 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup3(r0, r1, 0x80000) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000000)=""/15) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) 07:29:03 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) read$eventfd(r0, &(0x7f0000000640), 0xffffff71) io_setup(0x4000000000006, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000f0ffffffff00000000855da0", 0x10}]) 07:29:03 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000000080)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r0, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) 07:29:03 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) delete_module(&(0x7f0000000000)='/dev/net/tun\x00', 0x200) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f00000000c0)={0x9, 0x335}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0x80045500, &(0x7f0000000080)) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:29:03 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7}}, 0x2, 0x80000001}, &(0x7f00000002c0)=0x90) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000300)={0xd3d7, 0x7f, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x3b0, 0x0, r1}, &(0x7f0000000340)=0x20) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ustat(0x12e, &(0x7f0000000000)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f00000bc000)=@abs, 0x8) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x848, 0x0) ioctl$RNDGETENTCNT(r5, 0x80045200, &(0x7f0000000140)) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000080)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) sendmmsg$unix(r4, &(0x7f0000000180), 0x0, 0x800) poll(&(0x7f0000000040)=[{r3, 0x7fff}, {r4, 0x2c1}, {0xffffffffffffffff, 0x400}, {r3, 0x8}, {r2, 0x440}], 0x5, 0x0) 07:29:03 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000000)={0xc0, 0x401, 0x8, 0xfffffffffffffffc, 0xf402, 0x200, 0x1, 0x8, 0x0, 0x40, 0x1, 0x8001}) r4 = memfd_create(&(0x7f0000000100)="2d646586246c6f6f702300", 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r4, 0x4c01) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000280)="c3f55124a647fbfb6151a40a3b9c5f5f03b92f16f0100518ac060acf411c42ad09da434a94ae9a1131fe6806e9afccedf7657cef0f8ce029ba7b9585b2c5b5cd97e7507207c82b0efe24c99d3ac59ce319f1bc3b0efa2a74ecdb8adfbfb9c5f489704233830c7560035957d1d29513f52b43ba0529fa32617b2cc55f716723c38b9d1f94c70a20f679b4a640685f3eabe24bc99e76d7e3fdc9fb5b378202cf597c1dde78966688d4fe3b3a101d4a0449") ioctl$LOOP_SET_FD(r3, 0x4c00, r4) 07:29:03 executing program 0: r0 = socket$inet6(0xa, 0xfffffffffffffffa, 0x1) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) setsockopt$inet_group_source_req(r3, 0x0, 0x2c, &(0x7f0000000080)={0xfffffffffffffffa, {{0x2, 0x4e20, @loopback=0x7f000001}}, {{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x108) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:29:03 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x24700, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c, &(0x7f0000000280)=[{&(0x7f00000000c0)="1960e209187d7f7c888c4aaeffa4640c8b880f81094de20b9e2f0733f0f286acbc01b46aac92c5467365d8d47ad74be8d462929a6e7a528768e24f476383f3631b894be8f6853b0d8199ea9d1bdeaef195395925f56ffdca39bd31cd4d82878f892ee92c2657a92ef8a0fa50ff8b418f3f5039b864e86ee05c574f443de3c6b5c1baf88278676508b71ac6f70f4fb646ab9f1026a7cfefc9823522a563c993e6103f8c0a52c6cb2ce9b9177c9f9f5b76d401c33d9b58d94b03b34bab8516aac663024bccc6b7", 0xc6}, {&(0x7f0000000380)="6164545c37bd1b1ffa16e6720a5c423eb890460dbf20cc79020305a36a62b76b9f0c38283491b1cf9aa83816c0b3218a2dcbbcce5a85e968145e450b6c6d6a40b7e49f783aa6751581c87d0ed2213114dea887dbb2dc906950ccd2f1180a723f08187f1b8d39241093231ac353b11a59ed8ae16f933f923eb4650d850655717bbc93a30eb28cb4e1b4206ce1129c3d443fa393e48184ee5e9b2c59edeb656bf04fa108e0b9b18c5f2f1dfa8dd5b443d1facb6eba8a72069c97c285df67d6c5f2cbb5e30b5ca67259541b852ff2819cae1129d5869ca6f942be", 0xd9}], 0x2, 0x0, 0x0, 0x800}, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) close(r2) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r4 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) 07:29:03 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x2000) ioctl$LOOP_CLR_FD(r1, 0x4c01) 07:29:03 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x3) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x8) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000040)={'bond0\x00', 0xda3}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000080)) 07:29:03 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x0, &(0x7f0000001540)={r2}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x14, 0x42, 0x201}, 0x14}, 0x1}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") 07:29:04 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x24700, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c, &(0x7f0000000280)=[{&(0x7f00000000c0)="1960e209187d7f7c888c4aaeffa4640c8b880f81094de20b9e2f0733f0f286acbc01b46aac92c5467365d8d47ad74be8d462929a6e7a528768e24f476383f3631b894be8f6853b0d8199ea9d1bdeaef195395925f56ffdca39bd31cd4d82878f892ee92c2657a92ef8a0fa50ff8b418f3f5039b864e86ee05c574f443de3c6b5c1baf88278676508b71ac6f70f4fb646ab9f1026a7cfefc9823522a563c993e6103f8c0a52c6cb2ce9b9177c9f9f5b76d401c33d9b58d94b03b34bab8516aac663024bccc6b7", 0xc6}, {&(0x7f0000000380)="6164545c37bd1b1ffa16e6720a5c423eb890460dbf20cc79020305a36a62b76b9f0c38283491b1cf9aa83816c0b3218a2dcbbcce5a85e968145e450b6c6d6a40b7e49f783aa6751581c87d0ed2213114dea887dbb2dc906950ccd2f1180a723f08187f1b8d39241093231ac353b11a59ed8ae16f933f923eb4650d850655717bbc93a30eb28cb4e1b4206ce1129c3d443fa393e48184ee5e9b2c59edeb656bf04fa108e0b9b18c5f2f1dfa8dd5b443d1facb6eba8a72069c97c285df67d6c5f2cbb5e30b5ca67259541b852ff2819cae1129d5869ca6f942be", 0xd9}], 0x2, 0x0, 0x0, 0x800}, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) close(r2) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r4 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) 07:29:04 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r3, 0x400454cb, 0x1) poll(&(0x7f0000000040)=[{r1, 0x7fff}, {r2, 0x2c1}, {0xffffffffffffffff, 0x400}, {r1, 0x8}, {r0, 0x440}], 0x5, 0x0) 07:29:04 executing program 2: ioctl(0xffffffffffffffff, 0x8912, &(0x7f00000000c0)="e58d060ef238be3d4d7f5f693a0315d8a412663540992d2bae24c3090000000d91141072a329cda3303ebf44905a535c90ca7c2548b295bdc8bb268c0f88c7a8f244b5130c0c54074fc60853bcc18097f5158a3a919d40c087f0662bcfb6a495e4629630c185b54ad2933fea597870d1caea472ec9fa98d9cc44ded13b3ba68d9a5cdca6b740ac6877a4eff2143c17b2469dcdbf4fa5952207f431c4b6e553653aed69d0294e474cd0b977f5af4916a0f901c716026fb56c0f2024342896cd51c85f36") r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000000)='\'', 0x1}], 0x1, 0x81806) ioperm(0xb7f, 0x7, 0x80000000000000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5, 0x40000) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x1f}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000280)=r2, 0x4) 07:29:04 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:29:04 executing program 4: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") timer_create(0x3, &(0x7f0000e08000)={0x0, 0x12}, &(0x7f0000e4dffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) 07:29:04 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x24700, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c, &(0x7f0000000280)=[{&(0x7f00000000c0)="1960e209187d7f7c888c4aaeffa4640c8b880f81094de20b9e2f0733f0f286acbc01b46aac92c5467365d8d47ad74be8d462929a6e7a528768e24f476383f3631b894be8f6853b0d8199ea9d1bdeaef195395925f56ffdca39bd31cd4d82878f892ee92c2657a92ef8a0fa50ff8b418f3f5039b864e86ee05c574f443de3c6b5c1baf88278676508b71ac6f70f4fb646ab9f1026a7cfefc9823522a563c993e6103f8c0a52c6cb2ce9b9177c9f9f5b76d401c33d9b58d94b03b34bab8516aac663024bccc6b7", 0xc6}, {&(0x7f0000000380)="6164545c37bd1b1ffa16e6720a5c423eb890460dbf20cc79020305a36a62b76b9f0c38283491b1cf9aa83816c0b3218a2dcbbcce5a85e968145e450b6c6d6a40b7e49f783aa6751581c87d0ed2213114dea887dbb2dc906950ccd2f1180a723f08187f1b8d39241093231ac353b11a59ed8ae16f933f923eb4650d850655717bbc93a30eb28cb4e1b4206ce1129c3d443fa393e48184ee5e9b2c59edeb656bf04fa108e0b9b18c5f2f1dfa8dd5b443d1facb6eba8a72069c97c285df67d6c5f2cbb5e30b5ca67259541b852ff2819cae1129d5869ca6f942be", 0xd9}], 0x2, 0x0, 0x0, 0x800}, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) close(r2) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r4 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) 07:29:04 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x101140) mknodat(r2, &(0x7f0000000280)='./file0\x00', 0x8000, 0x1) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000000080)={0x7, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x1, [{{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x110) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) open(&(0x7f0000000380)='./file0\x00', 0x200000, 0x10) ioctl$LOOP_CLR_FD(r1, 0x4c01) 07:29:04 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000080)=0x4) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x400000, 0x0) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:29:04 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x4000, 0x0) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000040)) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) mkdir(&(0x7f0000d81ff8)='./file0\x00', 0x0) chdir(&(0x7f00000000c0)='./file0\x00') 07:29:04 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000440)={0x0, 0x81, 0x3, [0x2, 0x1ff, 0x100000001]}, &(0x7f0000000480)=0xe) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000004c0)={r2, 0x8000, 0x30}, &(0x7f0000000500)=0xc) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x4000000, 0x82) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) socket$netlink(0x10, 0x3, 0x14) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) r4 = add_key(&(0x7f0000000080)='rxrpc_s\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="413e0ba8f7f64cde8eaf17b3b0f9d6d84c6912a397fa1ae47f9b422fd3ab423c786dcd453cc8e2139d8b8fc8f73f3c79fc16b46ecf229522e0327b294e13643af32031a5144be91130a6776904e96f7e", 0x50, 0xfffffffffffffffe) r5 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$link(0x8, r4, r5) sendfile(r3, r3, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r3, 0x4c01) r6 = syz_open_procfs(0x0, &(0x7f00000002c0)='fd/4\x00') getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={0x0, 0x7}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f00000003c0)={r7, 0x3f5f}, 0x8) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000000)={0x7a81}, 0x4) 07:29:04 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x200, 0x0) close(r1) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r4 = memfd_create(&(0x7f0000000680)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf9790905116e1f103f23451dada02ecb4f1ddcc8b5241da8945664e0073c25a6287c64dbea37a99f0a835165723685b5b3c6f43549da1fd08524af8e86d67534789d2e3997894bf1417a62530bf1ce5b117fbaf6fcb67c70356b4f80dee930ac71978d8ede0634ca2362c3df45aa5a712ab447a0e3ea721fff7105c4a0d6000457a9b3050d42b18e7461905e656130068c61f05fb00e2da154ce22b40dd2f", 0x1) pwritev(r4, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000000)=0x7f, 0x4) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r4, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1bd469cf9a62fb76c64b0000f3ff", @ANYRES16=r5, @ANYBLOB="010329bd7000fcdbdf2506000000080004000600000008000600070000000800060008000000"], 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x810) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$LOOP_SET_FD(r4, 0x4c00, r4) 07:29:04 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x98, 0x100) connect$rds(r2, &(0x7f0000000080)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) close(r1) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r4 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) 07:29:04 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="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", 0x0, 0x0) unshare(0x400) fcntl$notify(r0, 0x402, 0x1e) fcntl$notify(r0, 0x402, 0x0) 07:29:04 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x0, &(0x7f0000001540)={r2}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x14, 0x42, 0x201}, 0x14}, 0x1}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") 07:29:05 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) 07:29:05 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000080)={0x4, 0xe5ac, 0x300000}, 0xc) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) 07:29:05 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x3) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x8) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000040)={'bond0\x00', 0xda3}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000080)) 07:29:05 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x8000, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x1d}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e21, 0x401, @dev={0xfe, 0x80, [], 0x1f}, 0x100000000}}, 0x4, 0x384, 0xee7, 0x8, 0x1}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000380)=ANY=[@ANYRES32=r4, @ANYBLOB="00000000645e192b28266f1c7b8ab98530f7958198590023498a152c2552e0aeabdd01b1f4d4ce4156145b5551acbedf70ba48d53fd402e98e49ad1bfd51c586ffaf473ddc6030a1c3894229c2aa8f2ca59c82f6a9cab1f13744b511fe2ad2f1e9531a7feaff939a2188aeb998fe1261192e38"], 0xe) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000100)={'mangle\x00'}, &(0x7f0000000000)=0xa) poll(&(0x7f0000000040)=[{r1, 0x7fff}, {r2, 0x2c1}, {0xffffffffffffffff, 0x400}, {r1, 0x8}, {r0, 0x440}], 0x5, 0x0) 07:29:05 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000000000000, &(0x7f0000000080)="0286000000000000000000ffb40ac3c5a2a44160b02a5df35aba5e2ed41aed478f4f0a8de2a0047cb4d7857a887c9d56d1fac98180f3059cc1c46006aeff43f9f55061f4bf5a9c0cd9dd28f401eee0c0de47b15044428b13b92ffb4733fd2219cff87b21c65471825c9e5ef04d06e828df90a22b3a2f7c15d20d05a25ab70fb2bed11d0cc0c156042f5e62b1696f4fc15d61690e5661b3414649e99fb7a576f5") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:29:05 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") timer_create(0x3, &(0x7f0000e08000)={0x0, 0x12}, &(0x7f0000e4dffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) 07:29:05 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x8000, 0x0) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfd, 0x1103000}, 0xc) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) openat(r3, &(0x7f00000000c0)='./file0\x00', 0x100, 0x44) ioctl$LOOP_CLR_FD(r2, 0x4c01) 07:29:05 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) fstat(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000180)=[0xffffffffffffffff, 0x0]) lchown(&(0x7f00000000c0)='./file0\x00', r4, r5) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000080)={0x1}) ioctl$LOOP_CLR_FD(r2, 0x4c01) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x80000) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:29:05 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}, 0x2}, 0x1c) listen(r0, 0x3) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) syz_open_procfs(r1, &(0x7f0000000080)='cpuset\x00') r2 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22, 0x4, @empty, 0x6}, 0x1c) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x7}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e22, 0xfff, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffff0001}}, 0x29c, 0x2000002, 0x0, 0x3, 0x8}, 0x25b) 07:29:05 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) [ 599.833457] buffer_io_error: 641 callbacks suppressed [ 599.833478] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 599.846739] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 599.854592] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 599.862417] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 599.870346] Buffer I/O error on dev loop0, logical block 4, lost async page write 07:29:05 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000140)=0x3, 0xaa) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) connect$inet6(r2, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000440)=@assoc_value={0x0, 0x3ff}, 0x8) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000d5affc), 0x4) r3 = dup(r2) write$eventfd(r3, &(0x7f0000000280), 0xff93) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x1}, 0x10) recvfrom(r2, &(0x7f0000000180)=""/226, 0xef9be9a72681594d, 0x0, 0x0, 0xffffffffffffff86) write$eventfd(r3, &(0x7f0000000bc0), 0x8) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r4 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r5 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r5, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r5) sendfile(r4, r4, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r4, 0x4c01) [ 599.878198] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 599.886039] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 599.893906] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 599.901999] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 599.909834] Buffer I/O error on dev loop0, logical block 9, lost async page write 07:29:06 executing program 1: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000000140)={0xfffffffffffff6b1}, &(0x7f0000000100), &(0x7f0000000080)={0x77359400}, 0x5) alarm(0x688d) rt_sigqueueinfo(r0, 0x34, &(0x7f00000000c0)={0x0, 0x4, 0x100000000000003}) 07:29:06 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x14, 0x42, 0x201}, 0x14}, 0x1}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") 07:29:06 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000006c0)="025cc83d98345f8f0200000070df868a45cc9ef84e0a41") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={"00ac730000000000ec973f820f7c4000", 0xc201}) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000140)) r4 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000280)='\'', 0x1}], 0x0, 0x8000081806) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000700)={0x4, 0x3f, 0x5, 0x1, 0x5, [{0x4, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x988}, {0xbe, 0x6, 0x7fff, 0x0, 0x0, 0x84}, {0x3, 0x560, 0x2, 0x0, 0x0, 0x200}, {0x3, 0x9a4, 0x40, 0x0, 0x0, 0x1a00}, {0xec, 0x1, 0x1}]}) setsockopt$inet_tcp_TLS_TX(r4, 0x6, 0x1, &(0x7f0000000180)={0x303, 0x33}, 0x4) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f0000000380)={0x4, {{0x2, 0x4e23, @rand_addr=0x4}}, 0x0, 0x4, [{{0x2, 0x4e22, @multicast2=0xe0000002}}, {{0x2, 0x4e21, @rand_addr=0x7}}, {{0x2, 0x4e21, @loopback=0x7f000001}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x290) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$LOOP_SET_FD(r3, 0x4c00, r1) 07:29:06 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={0x0, 0x8521}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000003c0)={r2, 0x2c, &(0x7f0000000380)=[@in6={0xa, 0x4e23, 0x3f, @mcast1={0xff, 0x1, [], 0x1}, 0xcc}, @in={0x2, 0x4e20, @multicast2=0xe0000002}]}, &(0x7f0000000400)=0x10) listen(r0, 0x3) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x200, 0xaea, 0x3, 0x200, 0x2, 0x3f, 0x3, 0x3, 0x0}, &(0x7f0000000040)=0x20) r5 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x6, 0x20000) connect$bt_rfcomm(r5, &(0x7f0000000100)={0x1f, {0xfffffffffffffff9, 0xd8a, 0x0, 0x9, 0x4, 0x37}, 0x7}, 0xa) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r4}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) 07:29:06 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) fdatasync(r1) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:29:06 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0xffffffffffff8c72}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000380)={r3, @in6={{0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1865}}}, &(0x7f0000000140)=0x84) ioctl$LOOP_CLR_FD(r1, 0x4c01) 07:29:06 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000140)=0x3, 0xaa) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) connect$inet6(r2, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000440)=@assoc_value={0x0, 0x3ff}, 0x8) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000d5affc), 0x4) r3 = dup(r2) write$eventfd(r3, &(0x7f0000000280), 0xff93) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x1}, 0x10) recvfrom(r2, &(0x7f0000000180)=""/226, 0xef9be9a72681594d, 0x0, 0x0, 0xffffffffffffff86) write$eventfd(r3, &(0x7f0000000bc0), 0x8) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r4 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r5 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r5, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r5) sendfile(r4, r4, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r4, 0x4c01) 07:29:06 executing program 7: r0 = socket$inet6(0xa, 0x1000000000006, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400400, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r3, 0xc0045520, &(0x7f0000000080)=0x7) poll(&(0x7f0000000040)=[{r1, 0x7fff}, {r2, 0x2c1}, {0xffffffffffffffff, 0x400}, {r1, 0x8}, {r0, 0x440}], 0x5, 0x0) 07:29:06 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") timer_create(0x3, &(0x7f0000e08000)={0x0, 0x12}, &(0x7f0000e4dffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) 07:29:06 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000000)) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:29:06 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge_slave_0\x00', 0x20}) 07:29:06 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0xe3, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) 07:29:06 executing program 1: r0 = socket$inet6(0xa, 0x8000000000000001, 0xffffffffbfffffff) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40000, 0x0) ioctl$SG_GET_TIMEOUT(r2, 0x2202, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r1, 0x3) r4 = eventfd(0x0) dup3(r3, r4, 0x0) 07:29:06 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5, 0x800) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r1, 0x40045731, &(0x7f0000000040)=0x5) listen(r0, 0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) [ 601.167204] print_req_error: 867 callbacks suppressed [ 601.167224] print_req_error: I/O error, dev loop0, sector 768 [ 601.178928] print_req_error: I/O error, dev loop0, sector 776 [ 601.185033] print_req_error: I/O error, dev loop0, sector 784 [ 601.191161] print_req_error: I/O error, dev loop0, sector 792 [ 601.197250] print_req_error: I/O error, dev loop0, sector 800 [ 601.203336] print_req_error: I/O error, dev loop0, sector 808 [ 601.209420] print_req_error: I/O error, dev loop0, sector 816 07:29:07 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x14, 0x42, 0x201}, 0x14}, 0x1}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") 07:29:07 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc1004110, &(0x7f0000001f64)="967d34f201000005100000009c") kexec_load(0x5, 0x5, &(0x7f0000000340)=[{&(0x7f0000000000)="5511657fb2da97f7e01f2937e5c028", 0x5e, 0x7fff, 0x10001}, {&(0x7f0000000040)="85", 0x1, 0x6f, 0x3f}, {&(0x7f0000000080)="97bfd614ffcc3b8a276edafcaefdeae0e601b6087b131abef2023e81f3e5ab3537cdebb65a33cd2a1ae5552419aabb6bc666e4cc8d8817d5ff6b7e9026c4d35e3a671956a6bcd427e213b356240b112fe4f5f18629fd210f5f31d18af17cf3befac977b766c278915cfbea77aec61c112dc58ff1037bd6093b062f9e4be688bf51972c3b8931927f2b63ee90a81055970c121fd415e08f7f4a21a306d4b6cf790592ff77bddef8fa2660f6d02be0d35ba7510344ce859d4929d3f7653ccf9d0cea91b85bcc3937c29e81c06d07b27793d3308b91df653ab447589a0c95f60f07e9abb5e0746e73fbb1f5946cd87c38c681a32df271171cb4", 0xfb, 0x100000, 0x41d}, {&(0x7f0000000180)="1499b8a6aada9b2db4a4a5959b1753d8e14704525d21aab0c7721377b931fd6d6e3956a8d86bd82ca3652d55210a28ea1632b95a256b67058ba697002f0ab85272d455036108a77568cb97f7eaec49b51c429514463b5943c427452f2e66ddf785c162caeb9c6a89d99d1cda9da59bc692c5ced623313a7512cec4535156a9f4028399d345ea5c9671696ca6e171e353bce227ecbe5d50257d89f02033ceecafb96e38d6bb5f7cdf819c41", 0xab, 0xfffffffffffffffe, 0xdca8}, {&(0x7f0000000240)="9f08ed0b792dff958169f04149ba25b9b47c4efd4dc5a658671d2373761a3df82fc6988571cfba568b71f6238779e4242e844539035629b665dacf01bfcac3df122d6da9af195f09f6c3e42bbc48da359f380a196f6ae2a6c49376cd5e2625f41cf3c01c8379f66c0c95644e5980e0be2b00eb8c500836c2924709943f5f6827f044f9b017b866440f7889991a0afff8c87d896798d282125b23b1cb3f80f42c3c0f4c403b5fe921681c7879a60d002369564033d1ea04b88bf1ebac708a41ea971f429f5753cc786e7ef36e0229f909bebbd0d883c34d9d460b00000000000000000000000000", 0xe7, 0x8000, 0xde9}], 0x280000) [ 601.215502] print_req_error: I/O error, dev loop0, sector 824 [ 601.221599] print_req_error: I/O error, dev loop0, sector 832 [ 601.227687] print_req_error: I/O error, dev loop0, sector 840 07:29:07 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8914, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffc, 0x40) close(r1) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r4 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r3, 0x4c01) r5 = openat(r2, &(0x7f0000000000)='./file0\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x7ff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000140)={0x3ff, 0xc, 0xade8, 0x5, r6}, 0x10) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) 07:29:07 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) r4 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) writev(r3, &(0x7f00000009c0)=[{&(0x7f00000003c0)="8c2b8cda490d54b011f78d969063df1d570c5fa7b6aeb126127255d6d3dfa731b84358146e6a2f07cd8fdf693840905bef98b877eb846318fbdd8061d88b83c9bed4bd94dc016a90a73f6660daea5c71ea834619a579ad2c9c92c51acb64a004bf91cfb327f2953ecbb8cdd87679d1b664224ae5ecbfb337cd01af44c07f30f6e47a28f3834838b7658af6b58f25d034df1fc95c194833f31b00e90f10cf0daa4cbb1871f3d9965c05d595292b74eaab8f1ff5bcdca95747cde471df9c5eb1a8287fbe3445448ecd92ebc960e76b0bb4a9cdb4b7a4af18eb73f69444e468138daac3aee3a7d9067c8d1f48e30e0f6a1babc5c2", 0xf3}, {&(0x7f00000004c0)="d61b4630e965ea9ebd68e7607314bf38fbab29b905da9e3ca70f8cbba91ffdcdffc1dd4d5d1f165981809ca9c8831cc69ca9c8faa931fad27a704d28279cbe18dd847ee813487c30a5ed9ed411372adb1d7bb30a6859273c30c677b200edffc804267f9fe84c15c323b5928cabfb6fc978bedeeb49e14631e35612d2816cb0fc9e463e72868dd29b615e4a180715", 0x8e}, {&(0x7f0000000280)="a67230d2a6331a2d8f86", 0xa}, {&(0x7f0000000680)="d86d9888b91477f469708657a3e17f60fb7eb3ba3c57e318314f9a818571587d39f1a6bc9915d21006c69473cfd8222409028e53a7bb2119fd8a2d44a11aa81c113f40c95969b7130c3ff875bbe6b09f046a5f94c6d04f5302125eb5cdf16e9f6db845800d8e7a1ef7f021c1e0c0611c66b38b52f75c4f67cb4238898db6eb5d60bb363436951bd15399d42794b27e502547e5edd9e2154657130c14141e3fa833b94d708559ab041df6ea61bec7d25e7b46231801ac04d67c5152a3d1bb7713dba3bce0b9c6a5acc75c9072ab2353a23eda370c1cb438772c7edd79a3410c9feb53", 0xe2}, {&(0x7f0000000580)="7a9ed1504020b526d9140f552b95db1b2ba513cd52efc6132cbc4ee2d07e", 0x1e}, {&(0x7f00000005c0)="6ebf6e0d52080ba6b15945a29f6d499af349bcb75bc94a70b414cb02a614232d6869f475de4b1afe228930ea4ded199851d7e08bdddf3c0d44853c456fefef4e06de8923c8424bad7598ff234405c3880110ce4109c1cf1d46f0c6d0696084a7c8b9eb503d11222dc3773d2ab8dfab1e176a934fb3211c96ab8b4f8112228f35", 0x80}, {&(0x7f0000000780)="2a33d8abde973b36df6a1b95017bc20328079bb4814033495b4b05dceb9506c5560bda9bf87528a2c803571760267701e6ca4d0105facbda73972137d5f9", 0x3e}, {&(0x7f00000007c0)="dded3c67ef100bb91ceb279adbb78be27fab866699388138defdc23ca737cef902959643d75ff940ebd52207194ec843997a823af32f96273d36f2e9aeb99fa98d2715ce1f6b00", 0x47}, {&(0x7f0000000840)="5f1afb591efb21cad6667a453b6d290c45909f354ec072e8a403708d6e2647a077fd16dd9cec46543e57257dfe55345cb257fee9b7df904a6718b07b9e6c8f9d435a6af995c037b13056e370db33437ad790dd8d7c9d790538b2901972ffc551c14e1d1bc0ffabd21d9fd793a79e1bf4771c5e9b4534ea7a9a154894eb6ecdb05984a17536f1cb5728be06f080b2e352", 0x90}, {&(0x7f0000000900)="5c5f5ae47a16344693293d26e3e95fb56471b1655619591e3950c566964135bb9c986eb5f220debb6ec2e5ba2df7d94aad89cc5683afa93075f07dc6f7167da75ecf114da7b4d3455a8d2eeaff890344a82a811ae33f59a9a358ec7d39e81e8e70779fa77348b7706d9bb2f66985b97d1501af65a3800a786872f12777de6c02d6db13e4a1ce9233f7edf15fc0cb4b1fc7ac5103f8e91523e1ea31b033e68bcaaf34583bbd97945e0c4c", 0xaa}], 0xa) keyctl$get_keyring_id(0x0, r4, 0x40) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000000c0)={0x400, 0x8001, 0x6, 0xffffffff80000000, 0x100, 0x3, 0x4, 0x21f, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r5, 0x100000000, 0x30, 0x100, 0x6}, &(0x7f0000000180)=0x18) openat$tun(0xffffffffffffff9c, &(0x7f0000000380)='/dev/net/tun\x00', 0x800, 0x0) 07:29:07 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000180)=0x3f) 07:29:07 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x5) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)='\'', 0xfffffffffffffec5}], 0xd0778d9, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000080)={'ah\x00'}, &(0x7f00000000c0)=0x1e) 07:29:07 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @multicast1}}, &(0x7f0000000080)=0x80, 0x0) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f00000000c0)={0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x3, 'rr\x00', 0x2, 0x40, 0x66}, 0x2c) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000100)=0xfffffffffffffff7, 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) 07:29:07 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") timer_create(0x3, &(0x7f0000e08000)={0x0, 0x12}, &(0x7f0000e4dffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) 07:29:07 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r2, &(0x7f0000000000), 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000080)=0x4) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) poll(&(0x7f0000000040)=[{r1, 0x7fff}, {r2, 0x2c1}, {0xffffffffffffffff, 0x400}, {r1, 0x8}, {r0, 0x440}], 0x5, 0x0) 07:29:07 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0xe3, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) [ 601.995363] IPVS: set_ctl: invalid protocol: 0 172.20.20.170:20002 07:29:08 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r4 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000240), 0x20000102000007) ioctl$TUNSETLINK(r2, 0x400454cd, 0x0) ioctl$LOOP_CLR_FD(r3, 0x4c01) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400180, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) 07:29:08 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x3, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x1}, 0x2c) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) 07:29:08 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="02469ec8f5340002000070") socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000080)=@abs, 0xf4) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000000040)=[{r1, 0x7fff}, {r2, 0x2c1}, {0xffffffffffffffff, 0x400}, {r1, 0x8}, {r0, 0x440}], 0x5, 0x0) 07:29:08 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000000000)) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:29:08 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x14, 0x42, 0x201}, 0x14}, 0x1}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") 07:29:08 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={0x0, 0xffffffffffffffc0, 0x1, [0x0]}, &(0x7f0000000140)=0xa) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={r3, 0x8, 0x6, [0x0, 0x0, 0x0, 0x7f, 0x48f, 0xffffffffffffff7f]}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x1, 0x0, 0x8}, 0x20) 07:29:08 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x20043, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffff}, 0x111, 0xb}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e24, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, {0xa, 0x4e23, 0xa545, @dev={0xfe, 0x80, [], 0x1c}, 0x1ff}, r3, 0x9b}}, 0x48) r4 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r4, &(0x7f0000000280)=[{&(0x7f0000000180)='\'', 0x1bd726b3c1d01fc7}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r4) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) 07:29:08 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") recvmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000080)=@alg, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)=""/115, 0x73}], 0x1, &(0x7f0000000180)=""/29, 0x1d, 0xfffffffffffffff9}}], 0x1, 0x1, &(0x7f0000000200)={0x0, 0x1c9c380}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) msync(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) r3 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x1, 0x40001) setsockopt$SO_RDS_TRANSPORT(r3, 0x114, 0x8, &(0x7f00000002c0), 0x4) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000000040)=[{r1, 0x7fff}, {r2, 0x2c1}, {0xffffffffffffffff, 0x400}, {r1, 0x8}, {r0, 0x440}], 0x5, 0x0) [ 602.558326] IPVS: set_ctl: invalid protocol: 0 172.20.20.170:20002 07:29:08 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0xff, @multicast2=0xe0000002, 0x4e23, 0x4, 'wrr\x00', 0x1d, 0xe054, 0x7d}, 0x2c) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = syz_open_dev$sndctrl(&(0x7f0000001880)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x800455d1, &(0x7f0000000280)=""/236) 07:29:08 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x3) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r1) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f000087dffe)='F', 0x1, 0xfffffffffffffffe, &(0x7f000005ffe4)={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) 07:29:08 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"00ac630000000000ec9737824f7c4000", 0x1001}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1ce, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:29:08 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x82) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="00ce86cac7f8d5714b832af320b168ba", 0x10) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) socket$can_bcm(0x1d, 0x2, 0x2) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:29:08 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") timer_create(0x3, &(0x7f0000e08000)={0x0, 0x12}, &(0x7f0000e4dffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) 07:29:09 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000000)=0x7, 0x4) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r1) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000080), 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240), 0x20000102000007) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f00000000c0)=""/189) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000180)) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 07:29:09 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x35, "bfd5a0906580b1dc463b3c36101e9a7bd2069efcb1539a8a66c5c0aefb8287793d4668443c56dd5f1bf777b71a42692d557f922c8c"}, &(0x7f00000000c0)=0x3d) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x3) r1 = accept(r0, &(0x7f0000000100)=@nfc, &(0x7f0000000180)=0x80) recvfrom$unix(r1, &(0x7f00000001c0)=""/126, 0x7e, 0x10102, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) 07:29:09 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000000000)) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:29:09 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) rmdir(&(0x7f0000000000)='./file0\x00') pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000380)={r4, 0x100000001, 0x40, "66133ca3c1fa1567baafd84841d3ffd7046d710aae0afcdae2330a81b788540e0d2bb3a6623212a8d9921575af4f87c79ac078454a8ee0303d304670ee1af4a1"}, 0x48) 07:29:09 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000600)={'syzkaller1\x00', 0x231}) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x4) close(r2) r4 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r5 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r5, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) ioctl$int_in(r1, 0x5473, &(0x7f0000000000)=0xfffdfffffffffff9) ioctl$LOOP_CLR_FD(r4, 0x4c01) ioctl$LOOP_SET_FD(r4, 0x4c00, r5) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r3, 0x3) 07:29:09 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x14, 0x42, 0x201}, 0x14}, 0x1}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") 07:29:09 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl(r1, 0x8, &(0x7f0000000080)="b8099d15ebdd402c3f5f0a4bf3b10e0372e8be7ba8d774c79c25196c11373fc43537ebf5e518453675937d127bc8e3afd68b0239eb503c4b3cc54f04fc2e85056431df9ec9df642302b4a0d284889d813aa9224d6b8d705cdbde8b") 07:29:09 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000000080)={0x4, 0x100000000, 0x3, 0x70500000, 0x0, 0x1}) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:29:09 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @multicast1}}, &(0x7f0000000080)=0x80, 0x0) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f00000000c0)={0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x3, 'rr\x00', 0x2, 0x40, 0x66}, 0x2c) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000100)=0xfffffffffffffff7, 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) 07:29:09 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:29:09 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)="6d656d6f72792e7374617400a896b63433", 0x0, 0x0) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x80000000, 0x7, 0x1, 0x3}) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socketpair$unix(0x1, 0x100000000000008, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) memfd_create(&(0x7f00000000c0)='md5sumwlan1{\x00', 0xffffffffffffffff) connect$unix(r2, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x3d) flistxattr(r4, &(0x7f0000000180)=""/127, 0x7f) ioctl$KDSETKEYCODE(r4, 0x4b4d, &(0x7f0000000080)={0x6, 0x5d87}) poll(&(0x7f0000000040)=[{r2, 0x7fff}, {r3, 0x2c1}, {0xffffffffffffffff, 0x400}, {r2, 0x8}, {r0, 0x440}], 0x5, 0x0) 07:29:09 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x40}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x5}, 0x8) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) [ 603.802463] IPVS: set_ctl: invalid protocol: 0 172.20.20.170:20002 07:29:10 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r4 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r3, 0x4c01) remap_file_pages(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000002, 0x7f, 0x28000) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000000)={0x6, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 'sed\x00', 0x1d, 0x0, 0x66}, 0x2c) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) fcntl$notify(r2, 0x402, 0x10) 07:29:10 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) mincore(&(0x7f0000ffe000/0x2000)=nil, 0x2000, &(0x7f0000000080)=""/78) ioctl$LOOP_CLR_FD(r1, 0x4c01) 07:29:10 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") timer_create(0x3, &(0x7f0000e08000)={0x0, 0x12}, &(0x7f0000e4dffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) 07:29:10 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xfffffffffffffffc, 0x2000000000000082) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$FS_IOC_SETFSLABEL(r3, 0x41009432, &(0x7f0000000080)="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") ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:29:10 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x87df) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000100)=0xc) r3 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x5, 0x1030c0) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x7, 0x2119, 0x2, 0x6, 0x0, 0x1, 0x10044, 0x9, 0x2, 0x9, 0x0, 0x7fffffff, 0x29cc76f9, 0x5, 0x2c9, 0x6, 0xb90, 0x897, 0x5, 0xefb4, 0x5, 0xffffffff, 0x5, 0xb14, 0xfffffffffffffff8, 0x100, 0x8, 0xdd60, 0x8001, 0x0, 0x80000001, 0x80000001, 0x1, 0x7, 0x3, 0x4, 0x0, 0x6, 0x0, @perf_config_ext={0x7, 0x4ba}, 0x800, 0x100000000, 0x2, 0x7, 0xb5b9, 0x80, 0x5}, r2, 0xa, r3, 0x3) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r5, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000000040)=[{r4, 0x7fff}, {r5, 0x2c1}, {0xffffffffffffffff, 0x400}, {r4, 0x8}, {r1, 0x440}], 0x5, 0x0) 07:29:10 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x3) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000040)={{0x2, 0x4e24, @rand_addr=0x8}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x42, {0x2, 0x4e20}, 'ip_vti0\x00'}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) 07:29:10 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl(r1, 0x8, &(0x7f0000000080)="b8099d15ebdd402c3f5f0a4bf3b10e0372e8be7ba8d774c79c25196c11373fc43537ebf5e518453675937d127bc8e3afd68b0239eb503c4b3cc54f04fc2e85056431df9ec9df642302b4a0d284889d813aa9224d6b8d705cdbde8b") 07:29:10 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x820, &(0x7f00000000c0)="02c98f59634bc95cc83d6dcc9d4b7ed97db2c875ab5ee0f9cbe4a7ef264fed83148efc1b608eadce72eb04b0dd0bd0ed6bb000000000000000035f25fe05f0d70005b41ad435737f14519dca040eab5daa726c341e4ec94ba00a942132ad58b5643a008b4ef42db634385e2b67acfb935d60977d369522946bd009e9cc2c448e3f2538ad29e6702f41cf408e99e5d8f4d2b33e680551bdf9bf594947735fb842213373e28e894da554d83c3076035a99f08610f92433ae79451eeed3919b4dabfa6ba1a89d94edfc67fb535c13b49e") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = fcntl$getown(r0, 0x9) ptrace$getsig(0x4202, r3, 0x1, &(0x7f0000000000)) r4 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r4) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000380)={r5, @in6={{0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0xe}, 0x8}}, 0x1, 0xfffffffeffffffff}, &(0x7f0000000280)=0x90) 07:29:10 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) setsockopt$inet_buf(r2, 0x0, 0x2d, &(0x7f0000000100)="a1e7c72b04c799a6a98dd246b992dcaaaf139b5c6a8fdd0dab60b54f197f2d6fd760914929905bbab303579e07d4a0a0eba8ddb049fcae616b92604495dd36057787ca0b3ef329407582b1", 0x4b) close(r1) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000), 0x20000102000007) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r3) 07:29:10 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x5, 0x200) getpeername$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x7e, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) 07:29:10 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x14, 0x42, 0x201}, 0x14}, 0x1}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") 07:29:10 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl(r1, 0x8, &(0x7f0000000080)="b8099d15ebdd402c3f5f0a4bf3b10e0372e8be7ba8d774c79c25196c11373fc43537ebf5e518453675937d127bc8e3afd68b0239eb503c4b3cc54f04fc2e85056431df9ec9df642302b4a0d284889d813aa9224d6b8d705cdbde8b") [ 604.955764] buffer_io_error: 901 callbacks suppressed [ 604.955785] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 604.969027] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 604.976934] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 604.984755] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 604.992671] Buffer I/O error on dev loop0, logical block 4, lost async page write 07:29:11 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) sendfile(r0, r2, &(0x7f0000000080), 0x0) dup3(r1, r1, 0x80000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101202, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) [ 605.000536] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 605.008383] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 605.016242] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 605.024146] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 605.031972] Buffer I/O error on dev loop0, logical block 9, lost async page write 07:29:11 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") timer_create(0x3, &(0x7f0000e08000)={0x0, 0x12}, &(0x7f0000e4dffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) 07:29:11 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl(r1, 0x8, &(0x7f0000000080)="b8099d15ebdd402c3f5f0a4bf3b10e0372e8be7ba8d774c79c25196c11373fc43537ebf5e518453675937d127bc8e3afd68b0239eb503c4b3cc54f04fc2e85056431df9ec9df642302b4a0d284889d813aa9224d6b8d705cdbde8b") 07:29:11 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r4 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x5) 07:29:11 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x81, &(0x7f0000000040)="025cc8757a24f425c364d9") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = socket(0x1, 0x0, 0x80000001) accept4$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14, 0x80000) connect$packet(r2, &(0x7f0000000180)={0x11, 0xf6, r3, 0x1, 0x8000, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r4 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r4) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffff}, 0x117, 0xb}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r4, &(0x7f00000000c0)={0x4, 0xfffffef1, 0xfa00, {r5, 0x1}}, 0xfc) ioctl$LOOP_CLR_FD(r1, 0x4c01) 07:29:11 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:29:11 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025ce13d6d345f8f762070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x258000, 0x0) mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x2) openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x2, 0x0) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000140)={0x303, 0x33}, 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000000040)=[{r2, 0x7fff}, {r3, 0x2c1}, {0xffffffffffffffff, 0x400}, {r2, 0x8}, {r0, 0x440}], 0x5, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0)) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f00000001c0)) 07:29:11 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x70, 0x4201) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x1, 0x7, 0xad}, &(0x7f0000000040)=0x10) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r2, 0x8, 0x2e}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, [0xfffffffffffffffe, 0x8, 0x40, 0x7, 0x1000, 0x6, 0x5, 0x9, 0x25, 0x3, 0xc62c, 0x15, 0x564c, 0x0, 0xfffffffffffffeff]}, &(0x7f0000000200)=0x100) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={r4, 0x1f}, 0x8) sendmsg$nl_xfrm(r0, &(0x7f0000000740)={&(0x7f0000000700)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000005c0)=ANY=[@ANYBLOB="38010000100001010000000000000000fe8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff000000000000000000000000000000006c000000e000000200000000000000000000000000000000000000000000000000000000000000000000000000bd939d2100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000480003006c7a73000000000000000000000000000000000000000000007cf300000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xfea4}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000002c0)={r3, 0x67b}, &(0x7f0000000300)=0x8) 07:29:11 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) sched_setattr(r4, &(0x7f0000000080)={0x30, 0x0, 0x1, 0x7, 0x200, 0x0, 0x8, 0x401}, 0x0) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:29:11 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0xac54de736b1006b3) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x3c, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffe}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f0000000180)=0x10) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000001c0)={r4, 0x9, 0x7, 0x2}, 0x10) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) 07:29:11 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$BLKGETSIZE(r3, 0x1260, &(0x7f0000000000)) name_to_handle_at(r3, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x6b, 0x80, "f7addf5d37fbb1924557b25b592540350b708c6374e43236bf88d33db624410d86178a787ab1ff947c25ee8f763ab2360cab8c90e5bd865eff9d9f7be48344b6fc7531fbb3dd715e0bebd504b93573151669ee535af9993ebb48477f5375bee55ddae5"}, &(0x7f0000000140), 0x1400) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:29:11 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x14, 0x42, 0x201}, 0x14}, 0x1}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") 07:29:11 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000000380)="1cef93e7a9acaf2f8d2300382e880129d0048c1e03118e821c966e00000e0504bba782e5c446c4bf2502e12a54de153869ef76f7c7b2abf45a33a17fe0d87e7b71eeff65dbc7503d3052c96eaa64dd6c2a34a2e25149a9860e8bd1bb5d19826e867f49defa3a21e76e04ac42feb852d03fc9aa5ac761f57486f5324dc7c4f3f6203105fc1d78da1124cab9af9ff85c3414e509f6741cfe15ed0be13d0bd44ab5fab25ca6743520abc3c8df5ee57c77eddb3f9478c0c50bcb731dda74521decdb58380cd25ba81a8d825ac4b40af4af4b447f392de73fc827a403d9406b38c29d1748eb7c115051bc9f77", 0x1000000000000) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) [ 605.773316] netlink: 72 bytes leftover after parsing attributes in process `syz-executor1'. [ 605.835214] netlink: 72 bytes leftover after parsing attributes in process `syz-executor1'. 07:29:12 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000080)) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') getdents(r2, &(0x7f0000000380)=""/206, 0x56) mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x3, 0x0, 0x3, 0x0, {0xa, 0x2, 0x3, @remote={0xfe, 0x80}, 0x4}}}, 0x32) 07:29:12 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x204000, 0x20) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) close(r2) r3 = getpgrp(0x0) fcntl$lock(r0, 0x6, &(0x7f0000000080)={0x1, 0x3, 0x2, 0x7, r3}) r4 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r5 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r5, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) bind$rds(r4, &(0x7f0000000000)={0x2, 0x4e22}, 0x10) sendfile(r4, r4, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r4, 0x4c01) ioctl$LOOP_SET_FD(r4, 0x4c00, r5) 07:29:12 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000000380)="0000000000000000000000ee5d842e25dd4e83ad7dc6947c573e5a69244e76382c0aa6799b3daa597f8b1728277ef76b30544d7b0400cf978f1f81dc1b7f8f7bd6cb96517c6ee3079918ce038bcc1f134141314a3451dada02ecb4f1ddcc8b5241da894500c82fd0d861d2ec5c84bd251b98eb2d1ada5edb0a8f16f81f056473de1058914ba30f5e450cab5efc777299d46fd913ab68df8280fd07ad513b7abd6690e208f30d5cd3285f79a8f831c4e612f3e62f9294840000000000", 0xfffe000000000002) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) 07:29:12 executing program 1: capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000b4afe8)) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) r0 = shmget(0x0, 0x4000, 0x54000000, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20200, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 07:29:12 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") timer_create(0x3, &(0x7f0000e08000)={0x0, 0x12}, &(0x7f0000e4dffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) [ 606.281829] print_req_error: 680 callbacks suppressed [ 606.281847] print_req_error: I/O error, dev loop0, sector 904 07:29:12 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000380)="00000000b30000419a0d2b9cb8dfda16eb8089e1e7c91ffd1414d4b8b05502324ba0c0542adfcde29f5a0a757d3a74e9e65194be46bdcb76dfd88b2535d625236cc89a742f3c1cd5a15c5b980fa465ff300571b33c085ef718256e3e7c9cbe719391b9438a69f435fe630b96a487a8b3f3e1de201210b40c3c1bf2fd7a0b7886ab463caca41ebe3821b4edd173c27e6f587a77aac8475bfa9ff21e78") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000000c0)={r4}, &(0x7f0000000100)=0x8) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x80, 0x0) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r3, 0x4c00, r3) 07:29:12 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8915, &(0x7f0000000040)="025c5aa2f35f6953e7da70") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) 07:29:12 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000000500)="01", 0x1, r2) r4 = syz_open_procfs(0x0, &(0x7f00000005c0)='net/unix\x00') r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000580), 0x1b8, r0) keyctl$dh_compute(0x17, &(0x7f00000000c0)={r3, r5, r5}, &(0x7f0000000200)=""/28, 0x1c, &(0x7f0000000300)={&(0x7f0000000280)={'sha3-224-generic\x00'}, &(0x7f00000002c0)}) fcntl$F_GET_FILE_RW_HINT(r4, 0x40d, &(0x7f00000002c0)) r6 = getpid() ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f0000000180)=r6) 07:29:12 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x80, &(0x7f000005ffe4)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) 07:29:12 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) r5 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x6, 0x4000) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f0000000100)={r5, r0, 0x73}) poll(&(0x7f0000000040)=[{r1, 0x7fff}, {r2, 0x2c1}, {0xffffffffffffffff, 0x400}, {r1, 0x8}, {r0, 0x440}], 0x5, 0x0) 07:29:12 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r4 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e23, @rand_addr=0x3}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1278}, @in6={0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in={0x2, 0x4e24, @broadcast=0xffffffff}], 0x94) pwritev(r4, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000240), 0x20000102000007) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000000)={'veth1_to_bond\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) 07:29:12 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) close(r1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f00000000c0)) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) lsetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@random={'security.', '/dev/net/tun\x00'}, &(0x7f0000000180)='}\x00', 0x2, 0x1) syz_open_dev$sndpcmc(&(0x7f0000000600)='/dev/snd/pcmC#D#c\x00', 0x200, 0x0) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000400)={'vcan0\x00', 0x0}) io_setup(0x5, &(0x7f0000000280)=0x0) io_cancel(r6, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x1, 0x8001, r0, &(0x7f0000000380)="e10235a5ad7e4bb1642735804b2dd7c37eb6171925ddf1773f6df46b9249844be46da97f73a0300739fbdaa2ae309a1e79db419d4e77d59e44630840b47251a06650221c3078e3e0aa56fbee43", 0x4d, 0xf2, 0x0, 0x1, r3}, &(0x7f00000005c0)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000440)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000540)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000680)={{{@in6, @in=@multicast1=0xe0000001, 0x4e22, 0x1, 0x4e20, 0x1f, 0xa, 0xa0, 0x80, 0xef, r5, r7}, {0xd99, 0x102000000000, 0x4, 0x1, 0xfffffffffffffffd, 0xfff, 0x0, 0x3}, {0x3, 0x0, 0x40, 0x400}, 0x5, 0x6e6bb5, 0x0, 0x0, 0x3, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d3}, 0xa, @in=@multicast2=0xe0000002, 0x0, 0x3, 0x3, 0x401, 0xfffffffffffeffff, 0x0, 0xf92c}}, 0xe8) 07:29:12 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0xffffffffffffffff, 0x103000) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) 07:29:12 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='sessionid\x00') exit(0x1) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/202, 0x14}], 0x1, 0x0) ioctl$SCSI_IOCTL_GET_PCI(r0, 0x5387, &(0x7f0000000000)) 07:29:12 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f00000000c0), 0x4) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x14, 0x42, 0x201}, 0x14}, 0x1}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") [ 607.005408] print_req_error: I/O error, dev loop0, sector 0 [ 607.011384] print_req_error: I/O error, dev loop0, sector 8 [ 607.017337] print_req_error: I/O error, dev loop0, sector 16 [ 607.023315] print_req_error: I/O error, dev loop0, sector 24 [ 607.029343] print_req_error: I/O error, dev loop0, sector 32 [ 607.035322] print_req_error: I/O error, dev loop0, sector 40 [ 607.041321] print_req_error: I/O error, dev loop0, sector 48 [ 607.047282] print_req_error: I/O error, dev loop0, sector 56 07:29:13 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x140, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0xfffffffffffffffd) [ 607.053279] print_req_error: I/O error, dev loop0, sector 64 07:29:13 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="e3cca2a541733b5e6191fb08b8fafa736d10aab9e1b78de77a7620707f9527c8062fb97b7fb05191562f040806943665d842e14555c0ca8f9d3290686a02520da3ab18fd038c403dc09e713efcda8b674450c36f4e9902385c") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) read(r1, &(0x7f0000000380)=""/229, 0xe5) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$int_in(r3, 0x5421, &(0x7f0000000000)=0x4) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:29:13 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$BLKRAGET(r2, 0x1263, &(0x7f0000000000)) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:29:13 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000080)=""/175) fcntl$lock(r0, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10000000007, 0xffffffffffffffff}) 07:29:13 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") timer_create(0x3, &(0x7f0000e08000)={0x0, 0x12}, &(0x7f0000e4dffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) 07:29:13 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) sendto$inet(r3, &(0x7f0000000080)="8425639a6f71c58fa50dbf15e5397fa058db479ad72d6d11af801972d66f0a9cd7d01f7e0f03c8c50f167588e0f7060141e0dae6ebaedf49cceb1544c0e79917c7491e9db197afb1c43e95915aa74a81e18a94c64ca1cf567e8612d7c9f9ac74174968e9fffb813d06d6564c9cb71da653cf9ef9ea1127119f6632e4008c7f19c4580576f77adc96635f230478c548b1285a4876473c6c3a4a737708df93a961c7f5571e09bb69118286d8b1a1ae8e2529f28af6656f4c2aa52a3bc66a5da7b8e146755f340cd6b79bf632e7b5e758", 0xcf, 0x0, &(0x7f0000000000)={0x2, 0x4e23, @rand_addr=0x9}, 0x10) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$BLKBSZGET(r2, 0x80081270, &(0x7f0000000180)) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:29:13 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x100, 0x0) ioctl$KDDISABIO(r2, 0x4b37) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) 07:29:13 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) fchown(r0, r1, r2) setsockopt$inet_tcp_buf(r0, 0x6, 0x2f, &(0x7f0000000000)="84fbeb01e988cba27acfba7265daa9e05da413c1f3", 0xfffffffffffffd5a) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffff05000000000002004000"]) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x1, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x2a, &(0x7f0000000140), &(0x7f0000000180)) 07:29:13 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40001, 0x0) ioctl$KDDELIO(r3, 0x4b35, 0x9) r4 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r4) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r4) 07:29:13 executing program 1: r0 = socket$inet6(0xa, 0x7fc, 0xffffffff7ffffffb) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ff9000/0x7000)=nil, 0x7000}, 0xfffffffffffffffe}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x79, &(0x7f0000000000), 0x8) close(r2) close(r1) 07:29:14 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000000040)=[{r1, 0x7fff}, {r2, 0x7}, {0xffffffffffffffff, 0x400}, {r1, 0x8}, {r0, 0x440}], 0x21b, 0x0) 07:29:14 executing program 2: r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000380), 0x0) fdatasync(r0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x800000000000009, &(0x7f00000002c0), 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e23}, 0x1c) r4 = accept4(r3, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000100)=0x80, 0x0) socket$inet6(0xa, 0x1000006, 0x8000) syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@loopback, @in6=@mcast1}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000000240)=0xe8) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000280)={0x0, 0x1, 0x6, @random="230ebb0871bd"}, 0x10) sendto$inet6(r2, &(0x7f0000000300)="f80fbd5da1b3c0f09d3d94815745711bc76fe5db01b2fc2212e65d8952d0e6c6a78d9f733c0b2e6e682851541ccb5deb7457e151cc1b5b5f36b48923af79e3e31d74d2", 0x43, 0x8000, &(0x7f0000000000)={0xa}, 0x1c) close(r4) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r5, 0x800448d3, &(0x7f00000003c0)={{0x10001, 0x400, 0xfffffffffffff4a9, 0x3, 0x6e, 0x8}, 0xff, 0x6, 0x8, 0xfffffffffffffffd, 0x20, "4492f7d9327d45811e499980ea60b166dfe1f04f47ef1c26dc30571a32010efaf13c365848474ce4118a3dd2d6b90a0d9a086b50bbf357fdeb7c8e49d65982d6dd6f96a808c3a1be2470c0dd9c027cda4bb6a4bf3c2187aafccbf913ad10af608afd1803f14824416eb79647840db4ab6517fa114be076f3d3bf77ae9c2ef6b8"}) 07:29:14 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f00000000c0), 0x4) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x14, 0x42, 0x201}, 0x14}, 0x1}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") 07:29:14 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x80, 0x2000000000000000) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:29:14 executing program 0: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) close(r0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}, {0x1}, 0x0, {0x2, 0x4e21, @multicast2=0xe0000002}, 'yam0\x00'}) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000000680)=ANY=[@ANYBLOB="030000000000000002004e24e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000002004e240000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e11be222c5b8e5005ed5843ba8975fd729633780cddf94606dbedffdfefe238bdc1ae58b07338304b4a8aeaf2a9dfbe523999d2cd795333309604a818cf04188f6e9f349e13ee12c48e96472b018ae5d87658288330c13a171289f4de0bc297b"], 0x190) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) r5 = getgid() fchownat(r3, &(0x7f0000000000)='./file0\x00', r4, r5, 0x1000) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:29:14 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x20002) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000040)={'yam0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x800) timerfd_settime(r0, 0x1, &(0x7f0000000080), &(0x7f00000000c0)) socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0xffff}, &(0x7f00000001c0)=0x8) r2 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$KDENABIO(r0, 0x4b36) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000000440)=0xe8) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x1f, 0xb, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7fffffff}, [@map={0x18, 0x0, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x4a}, @call={0x85, 0x0, 0x0, 0x1c}, @ldst={0x3, 0x2, 0x7, 0xf, 0xb, 0xfffffff4, 0x1}], {0x95}}, &(0x7f00000002c0)='GPL\x00', 0x22a, 0x18, &(0x7f0000000300)=""/24, 0x41f00, 0x1, [], r3, 0xb}, 0x48) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000500)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, 0x2, 0xa10, 0x80000000, 0x400, 0x2b51286b, 0x82000000, r3}) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000580)={0x400, 0x2, 0x1, 0x0, 0x90000000000000}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000005c0)={r1, 0x2}, &(0x7f0000000600)=0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000640)={'veth0\x00', r3}) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000680)={0x4, 0x7, 0xb3b4}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000006c0)={r1, 0x9, 0x30, 0xffffffffffffffff, 0x3}, &(0x7f0000000700)=0x18) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffdba}, 0x1c) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f00000007c0)=@raw={'raw\x00', 0x9, 0x3, 0x3e8, 0x190, 0xffffffff, 0xffffffff, 0x190, 0xffffffff, 0x350, 0xffffffff, 0xffffffff, 0x350, 0xffffffff, 0x3, &(0x7f0000000780), {[{{@ip={@dev={0xac, 0x14, 0x14, 0x17}, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0xffffffff, 'bond_slave_0\x00', 'yam0\x00', {}, {}, 0x16, 0x3, 0x20}, 0x0, 0x128, 0x190, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x6, [0xff80000000000000, 0xffffffff, 0xe2bd, 0xfffffffffffffffa, 0x1, 0x2], 0x101, 0x10001, 0x8}}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x4, 0x4, 0x0, 0x1}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x16, 0x7, 0xffffffffffffffe4, 0x3, 'pptp\x00', 'syz1\x00', 0x8000}}}, {{@uncond, 0x0, 0x158, 0x1c0, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x7ff, 0x5209, 'fsm\x00', "3f7c20a9c4106dbac800eee49edb424b5552dad11feb60121bc973ee12311e3af6ae6b268a376c39b4ed3fd13eb7e1077c909bdd3d1a0ccf1dfe7cd6ce2217ffc5490f5841219abedfa29decb0d830755ff68ad1524e1faa0f6c14debdb33182153cd5909096d6935446bf1e239bb2c4f7a655f9eca3ed2c40c4d2bc82e1f67e", 0x41, 0x3, 0x5}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x1f, 0x2, 0x3, 0xff, 'pptp\x00', 'syz0\x00', 0x8}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x448) faccessat(r0, &(0x7f0000000c40)='./file0\x00', 0x8, 0x800) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000c80)) sysfs$2(0x2, 0x3ff, &(0x7f0000000cc0)=""/231) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000dc0)=0x0) process_vm_readv(r5, &(0x7f0000001000)=[{&(0x7f0000000e00)=""/67, 0x43}, {&(0x7f0000000e80)=""/62, 0x3e}, {&(0x7f0000000ec0)=""/9, 0x9}, {&(0x7f0000000f00)=""/39, 0x27}, {&(0x7f0000000f40)=""/161, 0xa1}], 0x5, &(0x7f0000001300)=[{&(0x7f0000001080)=""/147, 0x93}, {&(0x7f0000001140)=""/180, 0xb4}, {&(0x7f0000001200)=""/197, 0xc5}], 0x3, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) rt_tgsigqueueinfo(r5, r5, 0x2c, &(0x7f0000001340)={0x2a, 0x800, 0x400, 0x7}) ioctl$BLKPG(r0, 0x1269, &(0x7f0000001400)={0x9, 0x3, 0x72, &(0x7f0000001380)="94aad229817d7ab628d2039081ce237acc32e336bdd42ed669fe5b7c67dd0008235411c3830151c399291097ff1320c1e3b008f0a253efa1d111ca2a0c7b4dcefda04bea6224d087c222c7f4b2c96cb5f902ed5ac488450fc4e1e7da3900b32c91daf50902e069f4042dcafb8e1c8dcc1b2a"}) ioctl(r2, 0x20000000, &(0x7f0000001440)="71192dc43f1bb31333b0ddbdbed751ed5f1aa6cd3c8a642ffc80e5b4a05a9de93cd5e88dd82e9de73c19396575a107e6d516a1fa7e") rt_sigpending(&(0x7f0000001480), 0x8) 07:29:14 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff}, 0x7) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040)={0xffffffff}, 0x117, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_REJECT(r1, &(0x7f0000000100)={0x9, 0x108, 0xfa00, {r2, 0x34, "43b1c0", "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"}}, 0x110) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000480)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000580)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000005c0)={@mcast1={0xff, 0x1, [], 0x1}, r3}, 0x14) listen(r0, 0x3) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r4, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) 07:29:14 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x100000000000088) sendmsg$inet_sctp(r1, &(0x7f0000000040)={&(0x7f0000000880)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000000600)=[{&(0x7f0000000740)="d924da00c2a5291bd74ec02189b81c658d7e2974e2f30d30c7d326fd19261b15273b23d4a90055dfed15b0d3265be13a2cd8767d975b62aa4368b73e441b76cb26148e3e6c", 0x45}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x6, 0x100, 0x79e7}, &(0x7f0000000140)=0x10) socketpair(0x13, 0x806, 0x3d2f, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000007c0)={&(0x7f00000004c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000540)=""/117, 0x75}, {&(0x7f0000000640)=""/67, 0x43}], 0x2, &(0x7f00000006c0)=""/65, 0x41, 0x70}, 0x61) recvfrom$packet(r3, &(0x7f0000000380)=""/231, 0xe7, 0x2, &(0x7f0000000800)={0x11, 0x19, r4, 0x1, 0x7f, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x3c, &(0x7f0000000180)=[@in={0x2, 0x4e21, @rand_addr=0x2}, @in6={0xa, 0x4e23, 0xffffffffffffff00, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000240)={r2, 0x0, 0x8, 0xfff, 0x0, 0xfffffffffffeffff, 0x2, 0x80000000, {r5, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x3f, 0x5, 0xa437, 0x5, 0x3}}, &(0x7f0000000300)=0xb0) recvfrom$inet6(r0, &(0x7f0000000080)=""/70, 0xe5baf38db72e43bf, 0x40000002, 0x0, 0x1f4) 07:29:14 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") timer_create(0x3, &(0x7f0000e08000)={0x0, 0x12}, &(0x7f0000e4dffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) 07:29:14 executing program 1: socket$pppoe(0x18, 0x1, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x5b8, 0x2000) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000380)=0x1, 0x4) r2 = socket$pppoe(0x18, 0x1, 0x0) r3 = memfd_create(&(0x7f00000000c0)='bcsh0\x00', 0x1) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000000200)={0x11, 0x9, &(0x7f0000000100)='4\x00\x00\x00\x00\x00\x00\x00\x00'}) connect$pppoe(r2, &(0x7f0000000180)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'vcan0\x00'}}, 0x1e) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000003c0)={0x0, 0xf5, 0x1f, 0x1, 0x1, 0x6, 0x8, 0x9, {0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7, 0x6, 0x6, 0x3, 0x9}}, &(0x7f0000000480)=0xb0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000004c0)={r4, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x401, 0x2ad9}, 0x90) setsockopt$inet6_tcp_buf(r3, 0x6, 0xd, &(0x7f0000000340)="5999", 0x2) ioctl$FICLONE(r1, 0x40049409, r0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, "766534682a1f00"}}, 0x609ca0159c9a02c3) r5 = syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x401, 0x1) lseek(r2, 0x0, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x2}) setsockopt$IP_VS_SO_SET_EDIT(r3, 0x0, 0x483, &(0x7f0000000300)={0x2f, @empty, 0x4e23, 0x1, 'ovf\x00', 0x2b, 0x101, 0x26}, 0x2c) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) connect$pppoe(r2, &(0x7f0000000040)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'veth0_to_team\x00'}}, 0x1e) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bcsh0\x00'}}, 0x1e) 07:29:14 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x24000, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000080)=0x2, 0x4) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x3) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) 07:29:14 executing program 1: r0 = socket$inet(0x10, 0x3, 0xc) r1 = msgget(0x0, 0x23) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000001180)=""/195) r2 = fcntl$getown(r0, 0x9) ptrace$setregset(0x4205, r2, 0x203, &(0x7f0000000000)={&(0x7f0000000180)="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", 0x1000}) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000100)="24000000010a07071dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 07:29:14 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x47f75df8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000100)={r3, 0x3}, &(0x7f0000000140)=0x8) r4 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r5 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r5, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) setsockopt$ARPT_SO_SET_REPLACE(r5, 0x0, 0x60, &(0x7f0000000680)=ANY=[@ANYBLOB="6e696c74657200000000000000000000000000000800000000fc22e69c00000007000000040000007004000030010000300100003001000088030000880300008803000004000000", @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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000e0000001ffffff00ffffffff00000000000000000000000000000000000000000000000000ffff00ffff00000000000000000000000000000000000000000000000000000000000000000000ff000000ff0000000000000000000000000800030009008100070001677265300000000000000000000000006970646470300000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000f0003001000000000000000000000000000000000000000000000000000040004552524f520000000000000000000000000000000000000000000000000098de5ff534fd9449ac5fd2633ed37c1048b29c0a510d839064d0d51bf6a40000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0001801000000000000000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff000000000000000000007f000001e000000202000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4c0) sendfile(r4, r4, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r4, 0x4c01) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)=0x0) sched_getscheduler(r6) ioctl$LOOP_SET_FD(r4, 0x4c00, r5) [ 608.964632] netlink: 20 bytes leftover after parsing attributes in process `syz-executor1'. 07:29:15 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xfffffffffffffff9, 0xe040) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001380)={0x0, @in6={{0xa, 0x4e20, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffb}}, [0x1, 0x4, 0x80, 0x95, 0x2, 0xffff, 0x9, 0x101, 0x8, 0x7, 0xe78, 0x6, 0xffffffffffffffa4, 0x4, 0x20]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x1, 0x0, 0xe06, 0x20, 0x0}, &(0x7f0000000280)=0x10) sendmmsg$inet_sctp(r1, &(0x7f0000003600)=[{&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x81}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000080)="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", 0xff}, {&(0x7f0000000180)}, {&(0x7f0000000380)="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0x1000}], 0x3, &(0x7f0000001480)=[@dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @init={0x18, 0x84, 0x0, {0x538, 0x3, 0x3, 0xffffffffffffffe0}}, @dstaddrv6={0x20, 0x84, 0x8, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @sndrcv={0x30, 0x84, 0x1, {0x3f, 0x9, 0x8204, 0x100000001, 0x1f, 0x0, 0x6, 0x0, r2}}, @dstaddrv4={0x18, 0x84, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}, @sndinfo={0x20, 0x84, 0x2, {0xff, 0x9, 0x64, 0x7fff, r3}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x5115}}], 0xd8, 0x20000000}, {&(0x7f0000001580)=@in={0x2, 0x4e21}, 0x10, 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0x1000}, {&(0x7f00000025c0)="ae3aa06741d94e1a39f6b3788b24a78a3464e69ffaf0adcbe371cf6abd17f6044eebd0cafb6567564765066bb6628ee55174303fff428af2e46bde4bca9403ff36c3ee50818ab942298b2bdcd1c1c781fd4c1c89552e13b8b860618eb2fd12701f68438feefcfc13e0fd23a6cf5c4a1e923af74284453457882e3dd1ae1e032829b4c3bc3b78a1abc45cc992ef171e031b5f685473041e7c3770168c266eb424eab0bc34c99025b88b6007e7fa85abd8c4df4bd4afc44a39bd16497440bf5cca281cd3b07c923106f6965dc53e0c7504f2ba5a2b9c2f87951eef96c14e7d77a583de5fc38c559b31c1423d69fc69529cc0e9c1b445368250969858ba8c7594b1738df1a8e5440000ab08d6a7abd7628072734046b31922064ccbb438254dd4f37cda858d6ef7b2d69b7afed6e8ad0e3d7eb82ff6bd876b3760c8c7cfeb0407c2be0e9c440c6974c4b1a8d26c93ffdd87e238c828927e879e12ed19a3c34c7423085804d683e908156e6c18d6337c1ebd3f0d8a71e21a570e9fc92856b8d840433c40aa6eae1b272ae2d11360bc37471b14cafa904e219411383e7296ecb93942376f2c724223cf57e7096517dd6e25fd0d9c8227478d42a01102186484b1a552cc0ee9e8f4acbc7496287f70752958ecc8d1e9e58fc53a19b2bf0270b094f964d7be3f9b5d4a18fd942edbef5c24a6fac8d0af0322dbea25b4916a149c9ae66353ef9e930dc6ead8c1d818bf9fbf026d136666294a8adf1312f5085f31ab2cd43594f029ace937b4adc579487c1f57be193d7d9c7edecffc1899e824c6693602718fa12a6be5bac4b9d1ab80b131218014b8962c527dddfc94393e43a87b728cc283a00901e098c194c566a4c76ad7a987eef7fec730b5eb873dd6d6ed2a806da80fd786d74a709e74a535dfb847bd91b86d80a9b0390e0c96c01dddf5c0377dde031a7c1a0864be9d641a4357b33b378e53f881a056dc87b848981715efdf4465502c712343a1239d34a9e8c0cecf378dc3506e2d280445a2d3f92e8f795282a08b8d245e3170fe757b52f288cf9815c44013b3a07bc6506daabb015d104990aa8405799448937585bb7865994773ab429ec44d5858ffa7ee0a4c587ffb8a2a8ae617e2bc7c91d6a96fbb476ba7af1f8f8fc08d59337e56a34487c7c6f3c4da9c78000af11910903f5502e58e1805f6eb3343e661ed36505d118c38f545e3940e05617c70537d88046ae1e91a0bfce50002ca542323e7e58c49fe8cf19b5e54830c7c65f67a0750668513bf83fc67ff25d806950e4381d1673b7520e4c00a7ca055b18d1225fdbfb5682db0ddd2471ab6a62badfaa1a677acb607de90ccd7438f922a7c6ba96b4af3d01ecc9434ac1e52f0c20e8b7a5240ecc68b62c000120c783732ff895553e617b533b666d694664c9b1bdc46f343a83ce7113eabc111cf84f0b255d66fd3ae5ad2c29870820d572d2dab4c06d6e8a5789e1ffd163f9a3fba2c87b8f914cc95d06e7ac281d8e852fb73cca6a8f6964395ace06bdc650c87dece2b1dd7723013847e33e3ec6dee8dab4c7b23e5dc3fc522aa699f7f747b58e68ac650ac4bc5f72975d12cf7f7b3f7fb752fac065066907e0dc9129446e03179f02c763d5bd895ab05927aab4959779101a9fb44c6761fea4faada28b9fed98ec703717ac8073ba312bb265205411e353781040aef2291f9f3abd52c4f5f099d57b02d8e93633b3d125bcf4967765f328791f2ac2094f288caa60cf615a2552e29769a58fc19c6e622a544a97e92ca7af8e0e3389762eaa7349328769e547369671736e5abb1e00c572b69f2e7f99f237d7252abb2f68bf6f3ead8874fc673a8599fce90a7f986da2187e0cce67727030b9ab4e1fe596e68ca9d093bd45a89dd89982ad718f50bbee89e683a747ad0c7f182cb999dc39dbd3f8091f435fe9811b1c50f6b7952c4809b0f03e6f220bef7aad71ea8acf2b40276cd502782213ddd1257ec29972610ff395435b944666fc13a7e86aabcb17cda32cd586e7024f6ef920b9a155456b675ed3538f32eb0ea0cd1ad645fb119654c2f4bb06c369a4f2497b3f257877826fcdadcc5e128355f0c67abd3507678ef843b9e4d6ba7bcfa6cafec886cb471fb789b892a095d15c72d34bf84dddacd80015b428a04b4fb32202c85f30836571752d4e570fbbeb80a1a951511d78b225d971336bb36ca2b89324ef9ddfb17fdea5c15bf7f0d346e18636a682a49e2e8e64c658348e1def3ef5f350a240a35e471249c8004e0cf3aa724f965df1d1bc131f3cf264a294c44fec17a47593b6c4c1e7080d7f113028c2cc6bdfecce5531fca63a09826428032daeb7e63d1337442c3237d384f2810d41cb1aab800e2bfdabcbddfa5309ac5cb443eed5755f9dacf35fb0e16b9c65cfdd0436ab5f17754197960de8cb5ad6f879674d2225aaf25a842da1d5b43a71f2d95c45443b942be17f633c6ed710cc15aaf4f38dde82e290c23f516b64a97c41e4dfb15aa314ee3d35b4b2276b2e40836a38e30a63a4de5157093bc82958f45d33169a1308fe22ac7500afdaa11c05ac85562cac2a3a53bc75f70f3e37f23ac295e10c440a6fd900985b40222b595af8a9c42da04c12663a8ce08f2a92dc774a96de8401842bc6c1f8ca5b7c5f7a23542a40e3c2f4a8acffbcd891e39193223eb687c34ccf30c31f843115a595f41d9753485658c8e74dfdaf9eceb81640cb9a835e5853344cf8ce3ab8dc1877423829ab2a549d49018d7cb99a45b47e0a514969336c0b8f1f3bc788d747b9f0aefc4f50f81087a206ac9199a146fe273a8cd2d7f404bf1cb07a2daaab8a86e83c5c85d0ba71c406d5169ce173088fba7b572311be9cdbe88a5e0a5e656c36f25bbbbbb0ddf07b0bf85a5994849805a69e194f243753c9506eb664a62a0de6cefcb2995f8c81d9388175b51c42be7c38b3af5b9d4bd0d9e131a1d2a4b9b0f414e26dfa7960dfd4dad5a6e8c81213e2d2c13aa77b7d1015fe29bf4e3aa2a4b7caee2c2a6c99a6d332179138372608a27c1b65a405c39244e07d6ac2c93e1bfda6fe35dac1eb67511c80a091c5459d1da6693aff2d99fee90d6715cc6265f6f33624300a9076bf0aa3d7ab4fd07470ec567435d2abfac0b28f2abd909be69cba6712cea13580d7d19f35e3fdbe90d4c6db30c7bf0bbcd80d560748a937c3bad9524f3daa818fda31c24404965fd27f0f797949ae50eb5601c232c2c258cf7d5b9966d80b76f084123b7637415a1f56c7d3582b98bfe7895f827139f1ef927d53508d8692a67169797442b93a82580fc21140ff9be5a4c0cd7d6462f52848a1858cf4d94a4090c9bf6cd3c264120625259d813452ca3acb82e9b902dcad7a397f111344a4d06e8783bacc7b1657766ace10cf4b5f3106bcbfd164c41648e6f0a9ce71c7eb0a227fbc8f3429e0c9c87c43ffd1c0dbbbce2f71b0f59148fd1567b866f151e4c35b3a3afb7391a2acf19099dfad6ec6e9147833366aa9940a3be0d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0x1000}], 0x2, 0x0, 0x0, 0x24000000}], 0x2, 0x2400c040) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x3) openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x80000, 0x0) socket$inet6(0xa, 0x800, 0xc404) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r4, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x3, 0x0, 0xd}, 0x98) 07:29:15 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x181001, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000080)) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = memfd_create(&(0x7f0000000000)="6d81351e39cfc228a4a17200", 0x0) write$eventfd(r2, &(0x7f0000000380), 0x8) lseek(r2, 0x0, 0x4) 07:29:15 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f00000000c0), 0x4) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x14, 0x42, 0x201}, 0x14}, 0x1}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") 07:29:15 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x80000000, 0x80040) getsockopt$inet_udp_int(r3, 0x11, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000000040)=[{r1, 0x7fff}, {r2, 0x2c1}, {0xffffffffffffffff, 0x400}, {r1, 0x8}, {r0, 0x440}], 0x5, 0x0) 07:29:15 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000080)="295ee1311f16f477671070") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 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_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x8, 0x100, &(0x7f00000001c0)=""/8, &(0x7f0000000100)=0xfffffe00) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000140)={0x8, 0x2, 0x0, 0x3, 0x1, [{0x5, 0x9, 0x8, 0x0, 0x0, 0x200}]}) getsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000200)=""/227, &(0x7f0000000000)=0xe3) 07:29:15 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="035c70") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) ioctl$SG_GET_SG_TABLESIZE(r3, 0x227f, &(0x7f0000000000)) 07:29:15 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000040)="d09abda1773b153576a7e4eaeca84b46", 0x10, 0x4000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x4000000000000000, @loopback={0x0, 0x1}}, 0x1c) sendmsg$inet_sctp(r1, &(0x7f0000000540)={&(0x7f0000000080)=@in={0x2, 0x4e20, @rand_addr=0x9}, 0x10, &(0x7f0000000480)=[{&(0x7f00000000c0)="70cf2c43a96dfd7465d040c6212b712e7c44f5671df6b3bdef8212d3f4271390486ac71edfbe04ab72ea869256cb87a6a984f26f6f6b1f1ede426fa9667fd39523389218a015b7e2ca172d1de4c25fd5af4bcdc1d19a253a0ee1134d0c5b08231b7ee30d2e9bf255eec7d64b5e424202d268d8cefcc2ebe40b6ccbc43cd6f07bdb4cf9a892cf6e9169f8283faa400d02aed5a29ae95940f6271e6ce09513631e6a3e455ccbb059050edf1819b5bf90f92bf9843be62dbaa1835ef3b9dec4cebd15cd5fa1add507857389c618a47375d94b2e4307e5352cabe30fbaf40c7add6ffcbd9b1f5b1f185992953f98fdbdafa94475ac6f", 0xf4}, {&(0x7f00000001c0)="294d29c41328f7bcfc9db09a717da0acb70fdc6a9ddd3f06736a2ff2e343040812e203fc8cc734e5f956c75c2a55267ba22ccacef2b45c31736b7f6696e0ed15f0042c8fe6a24180cbe12d1eacff66edc3fc87d74bd8e17e811609c97280d4933740963b8cf14cd8880572d88ae7144758c7bd107320c3ca197251ac13baf59c8e68f177482a16d715bd7900541355733e794d648150767b2186108dee99290a6ca3779b742c7e3c22a5a73572c649ffbf762dc7536040df77fd7ddac30708758526164f17ee10d4cc54be96a4f4786096ff8e", 0xd3}, {&(0x7f0000000380)}, {&(0x7f00000003c0)="48e374783f5e1db0c630e1aa7dec356563fba30b976f001d3d9d9eb7c97d59f5b3f710", 0x23}, {&(0x7f0000000400)="7c6cdee454ffec870da512e3d1036e5ad1440b53fe24c441f16e817f97a7c1fb7590ec2526eaf7bfd63823a55aed86c89b12e6ec558117d39749688fbcbdd0a943143a1224eea8d6cd7174d26e2da253847b3c4bc82315c43c6709942102d69cf1049e69acd102110f5db4f672f1e6360d1beed2089d10d6", 0x78}], 0x5, &(0x7f0000000500)=[@dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @init={0x18, 0x84, 0x0, {0x1000000, 0x100000001, 0x0, 0x7fff}}], 0x38, 0x20000001}, 0x4000000) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) fcntl$getownex(r1, 0x10, &(0x7f0000000840)={0x0, 0x0}) prlimit64(r2, 0xf, &(0x7f0000000880)={0x7, 0x5}, &(0x7f00000008c0)) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000000)='keyringvmnet1bdevppp0mime_type]em0GPL(eth0ð0\x00', r0}, 0x10) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f00000005c0)=0x4, 0x2) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000600)={0xffffffff}, 0x2, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_DISCONNECT(r3, &(0x7f0000000680)={0xa, 0x4, 0xfa00, {r4}}, 0xc) socket$inet6(0xa, 0x7, 0x7) syz_open_dev$amidi(&(0x7f0000000580)='/dev/amidi#\x00', 0x80000000, 0x802) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"]) openat$vsock(0xffffffffffffff9c, &(0x7f0000000800)='/dev/vsock\x00', 0x202, 0x0) 07:29:15 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xfffffffffffffff9, 0xe040) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001380)={0x0, @in6={{0xa, 0x4e20, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffb}}, [0x1, 0x4, 0x80, 0x95, 0x2, 0xffff, 0x9, 0x101, 0x8, 0x7, 0xe78, 0x6, 0xffffffffffffffa4, 0x4, 0x20]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x1, 0x0, 0xe06, 0x20, 0x0}, &(0x7f0000000280)=0x10) sendmmsg$inet_sctp(r1, &(0x7f0000003600)=[{&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x81}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000080)="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", 0xff}, {&(0x7f0000000180)}, {&(0x7f0000000380)="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0x1000}], 0x3, &(0x7f0000001480)=[@dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @init={0x18, 0x84, 0x0, {0x538, 0x3, 0x3, 0xffffffffffffffe0}}, @dstaddrv6={0x20, 0x84, 0x8, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @sndrcv={0x30, 0x84, 0x1, {0x3f, 0x9, 0x8204, 0x100000001, 0x1f, 0x0, 0x6, 0x0, r2}}, @dstaddrv4={0x18, 0x84, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}, @sndinfo={0x20, 0x84, 0x2, {0xff, 0x9, 0x64, 0x7fff, r3}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x5115}}], 0xd8, 0x20000000}, {&(0x7f0000001580)=@in={0x2, 0x4e21}, 0x10, 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0x1000}, {&(0x7f00000025c0)="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0x1000}], 0x2, 0x0, 0x0, 0x24000000}], 0x2, 0x2400c040) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x3) openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x80000, 0x0) socket$inet6(0xa, 0x800, 0xc404) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r4, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x3, 0x0, 0xd}, 0x98) 07:29:15 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x401, 0x1) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000080)) prctl$seccomp(0x29, 0x0, &(0x7f0000000040)={0x0, &(0x7f0000000080)}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000000c0)={'veth0_to_bond\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x3, 0x63}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1, 0x4}, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000100)=@hopopts={0x5e, 0x3, [], [@jumbo={0xc2, 0x4, 0x100}, @jumbo={0xc2, 0x4, 0x5}, @calipso={0x7, 0x10, {0xe134, 0x2, 0xff, 0x0, [0x5]}}]}, 0x28) 07:29:15 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) timer_create(0x3, &(0x7f0000e08000)={0x0, 0x12}, &(0x7f0000e4dffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) 07:29:15 executing program 0: 07:29:15 executing program 1: 07:29:15 executing program 0: 07:29:15 executing program 2: 07:29:16 executing program 1: 07:29:16 executing program 0: 07:29:16 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x107a4d12, 0xc000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0x7fffffff}, 0x8) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040)=0x7fffffff, &(0x7f0000000080)=0x4) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x3) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) 07:29:16 executing program 1: 07:29:16 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x14, 0x42, 0x201}, 0x14}, 0x1}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") 07:29:16 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$RTC_VL_CLR(r0, 0x7014) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000000040)=[{r2, 0x7fff}, {r3, 0x2c1}, {0xffffffffffffffff, 0x400}, {r2, 0x8}, {r1, 0x440}], 0x5, 0x0) 07:29:16 executing program 2: 07:29:16 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x1) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000000)) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:29:16 executing program 0: 07:29:16 executing program 1: 07:29:16 executing program 2: 07:29:16 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) timer_create(0x3, &(0x7f0000e08000)={0x0, 0x12}, &(0x7f0000e4dffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) 07:29:16 executing program 0: 07:29:16 executing program 1: [ 610.665205] buffer_io_error: 254 callbacks suppressed [ 610.665225] Buffer I/O error on dev loop0, logical block 0, lost async page write 07:29:16 executing program 2: 07:29:16 executing program 0: 07:29:16 executing program 1: 07:29:16 executing program 2: 07:29:16 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xff, 0x800) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000040)=""/10) 07:29:17 executing program 3: r0 = socket$inet6(0xa, 0x8000f, 0x8e) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) recvmmsg(r0, &(0x7f00000021c0)=[{{&(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000000)=""/39, 0x27}, {&(0x7f0000000380)=""/231, 0xe7}, {&(0x7f0000000480)=""/164, 0xa4}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f0000000180)=""/43, 0x2b}, {&(0x7f0000000540)=""/66, 0x42}, {&(0x7f0000000680)=""/209, 0xd1}], 0x7, &(0x7f0000000800)=""/100, 0x64, 0x4}}, {{&(0x7f0000000880)=@pppoe, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000900)=""/183, 0xb7}, {&(0x7f00000009c0)=""/138, 0x8a}, {&(0x7f0000000a80)=""/178, 0xb2}, {&(0x7f0000000280)=""/5, 0x5}, {&(0x7f0000000b40)=""/83, 0x53}, {&(0x7f0000000bc0)=""/164, 0xa4}, {&(0x7f00000005c0)=""/54, 0x36}, {&(0x7f0000000c80)=""/199, 0xc7}], 0x8, &(0x7f0000000e00)=""/38, 0x26, 0x3}, 0x4}, {{&(0x7f0000000e40)=@can, 0x80, &(0x7f0000001100)=[{&(0x7f0000000ec0)=""/227, 0xe3}, {&(0x7f0000000fc0)=""/139, 0x8b}, {&(0x7f0000001080)=""/95, 0x5f}], 0x3, &(0x7f0000001140)=""/137, 0x89, 0x10000}, 0x9}, {{&(0x7f0000001200)=@alg, 0x80, &(0x7f0000001680)=[{&(0x7f0000001280)=""/91, 0x5b}, {&(0x7f0000001300)=""/202, 0xca}, {&(0x7f0000001400)=""/55, 0x37}, {&(0x7f0000001440)=""/68, 0x44}, {&(0x7f00000014c0)=""/94, 0x5e}, {&(0x7f0000001540)=""/121, 0x79}, {&(0x7f00000015c0)=""/24, 0x18}, {&(0x7f0000001600)=""/73, 0x49}], 0x8, &(0x7f0000001700)=""/202, 0xca, 0xffff}, 0x5}, {{&(0x7f0000001800)=@nl=@unspec, 0x80, &(0x7f0000001a40)=[{&(0x7f0000001880)=""/95, 0x5f}, {&(0x7f0000001900)=""/69, 0x45}, {&(0x7f0000001980)=""/110, 0x6e}, {&(0x7f0000001a00)=""/34, 0x22}], 0x4, 0x0, 0x0, 0x7}, 0x8001}, {{&(0x7f0000001a80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001b80)=[{&(0x7f0000001b00)=""/44, 0x2c}, {&(0x7f0000001b40)=""/59, 0x3b}], 0x2, &(0x7f0000001bc0)=""/21, 0x15, 0x9c7a}, 0x2}, {{&(0x7f0000001c00)=@in, 0x80, &(0x7f0000001d00)=[{&(0x7f0000001c80)=""/114, 0x72}], 0x1, &(0x7f0000001d40)=""/43, 0x2b, 0x1}, 0x5}, {{&(0x7f0000001d80)=@ipx, 0x80, &(0x7f0000002140)=[{&(0x7f0000001e00)=""/130, 0x82}, {&(0x7f0000001ec0)=""/180, 0xb4}, {&(0x7f0000001f80)=""/135, 0x87}, {&(0x7f0000002040)=""/73, 0x49}, {&(0x7f00000020c0)=""/105, 0x69}], 0x5, 0x0, 0x0, 0x5}, 0x3}], 0x8, 0x2000, &(0x7f00000023c0)={0x77359400}) connect$unix(r3, &(0x7f0000002400)=@file={0x1, './file0\x00'}, 0x6e) fstatfs(r2, &(0x7f0000002480)=""/63) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r4 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r5 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r5, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) write$tun(r5, &(0x7f00000024c0)={@val={0x0, 0x8848}, @void, @mpls={[{0x600, 0x80, 0x1, 0x1}, {0xff, 0x4, 0x10000, 0xc54}, {0x1f, 0x1, 0x4, 0x5}, {0x1, 0x8, 0x7fff, 0x2}, {0x101, 0x3, 0x7, 0x7}, {0x35, 0x9, 0xa161, 0x1f}], @ipv6={0xffffffff00000001, 0x6, "c63a0e", 0x477, 0x62, 0x401, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @loopback={0x0, 0x1}, {[@routing={0x0, 0x2, 0x2, 0x800, 0x0, [@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}]}, @hopopts={0xff, 0x11, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0xeb, 0x107c800000000, [0x0, 0x400, 0x8]}}, @generic={0x400, 0x66, "182c0b6952cd7599851cc222cd062b6e601f4e0d4b5493add3df4dd5d8e1fd8f13682f1162825976a05788f6b9c5bf53bdb00bec1e98302ce678e3848b42e34f4951c32628a4572fc043f9229fa23c79a608c5e8f9c89b43a381a2019fb3ea2e32e841d159db"}]}, @hopopts={0x73, 0x2e, [], [@generic={0x9, 0xaa, "b9ce9c6cbb2574fa94bcd40b8e0d06495c65257490ceeaf0c9c65a45ecb17d4c3ed4a39c305220195c0e1335b6c4fcffbbf60c582f1b5c4004e18f698f7e5f3d139ff97bb4856f88d8d1608f5968059f1f662432fdeb09d93453da7fc676d35166ae786a6dc3abb48b4cb0f22803caf02fae06f1681930b67ebd89529815ab69518e77f2c0f2e97489d1eb139683f590ff93589cefa808471a75c46d31318eec07cbfcafcfc22b9b4abc"}, @jumbo={0xc2, 0x4}, @ra={0x5, 0x2}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}, @generic={0x8, 0x6f, "bcd0105effd877756ab41ee2b6e4a9a09b9203f327be77489cec4edce566d07d70d016924d3e2ea84a6a65e73d6b18ee9e4d608c22e5aad16f8cfd1a424575b6fd601fc5ebde1944e206c684e84f28e87aef1e80522770044f47cf34c9b3562c1e3fa5751f6b2eeaf41ab1ba255ee7"}, @jumbo={0xc2, 0x4, 0x8b}, @calipso={0x7, 0x10, {0x7fffffff, 0x2, 0x8, 0x5, [0x44a]}}]}, @dstopts={0x1, 0x9, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x40}, @pad1={0x0, 0x1}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x2, 0xa, 0x2, 0x2, [0x1, 0x8f, 0xd6, 0x5, 0x6]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}, @srh={0x89, 0x8, 0x4, 0x4, 0x80, 0x10, 0x2, [@mcast1={0xff, 0x1, [], 0x1}, @empty, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}]}, @hopopts={0x2c, 0xb, [], [@ra={0x5, 0x2, 0xffffffff7fffffff}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}, @calipso={0x7, 0x10, {0x2, 0x2, 0x5d9, 0x4, [0x3]}}, @pad1={0x0, 0x1}, @generic={0x101, 0x1b, "a25c2863da2fd1c1016b8e37186a0c53cae09b6961e8610128f24b"}, @enc_lim={0x4, 0x1, 0x81}]}, @fragment={0x7f, 0x0, 0x9, 0x1000, 0x0, 0x4, 0x66}, @srh={0x3f, 0xe, 0x4, 0x7, 0x3, 0x60, 0x800, [@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff]}]}, @fragment={0x0, 0x0, 0x2, 0x2, 0x0, 0x5, 0x64}], @dccp={{0x4e24, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, '29{', 0x0, "d4333f"}, "17756db4c8e14c527d337938d060796711e0d999f64bfe927d0bb986592c22df7ff622ac45357b46fceca9672d341fba8b6b286678ca647e28459c21989bc2766605e3cd4de830eac73124901d8afd960e41e3001c151daa791af37d817995c6659f98ed27f732ccc06a09b3a8acdcd83d8459cca2355e9730c4548e95333898c396807f27b637f17453583472af1a9686947fd4c83491ad920a893d80201f4bfa1155bb815eed"}}}}}, 0x4bb) sendfile(r4, r4, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r4, 0x4c01) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000002980), &(0x7f00000029c0)=0x4) ioctl$LOOP_SET_FD(r4, 0x4c00, r5) 07:29:17 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x14, 0x42, 0x201}, 0x14}, 0x1}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") 07:29:17 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x1) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000000)) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:29:17 executing program 0: 07:29:17 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000000c0)=""/216, 0xd8}}], 0x1, 0x0, &(0x7f0000000240)) r2 = dup3(r0, r1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x42, &(0x7f0000000280), 0x4) 07:29:17 executing program 2: creat(&(0x7f0000003180)='./file0\x00', 0x0) open$dir(&(0x7f000000e180)='./file0\x00', 0x204002, 0x314d6f00869cbd6e) 07:29:17 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0xff}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) [ 611.522754] print_req_error: 127 callbacks suppressed [ 611.522772] print_req_error: I/O error, dev loop0, sector 392 [ 611.534264] Buffer I/O error on dev loop0, logical block 49, lost async page write 07:29:17 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x107a4d12, 0xc000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0x7fffffff}, 0x8) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040)=0x7fffffff, &(0x7f0000000080)=0x4) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x3) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) 07:29:17 executing program 2: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x9) fcntl$setstatus(r1, 0x4, 0x2000000000027ff) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}], 0x30) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) 07:29:17 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x1) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000000)) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:29:17 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) timer_create(0x3, &(0x7f0000e08000)={0x0, 0x12}, &(0x7f0000e4dffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) 07:29:17 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x10001, &(0x7f0000000100)="025cc83d6d345f8f762070") signalfd(r0, &(0x7f0000000180)={0x357000000000}, 0x8) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) sigaltstack(&(0x7f0000a4f000/0x4000)=nil, &(0x7f0000000000)) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f00009ecff8), 0x3e4f, 0x3) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0xfffffffffffffffc, 0x84000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000140)=[{0x4, 0x7}, {0xa, 0x2}, {0x2, 0x6000000000}, {0x3, 0x8}, {0x4, 0x76e}, {0x6, 0xc4}], 0x6) 07:29:17 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x107000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) fcntl$setownex(r2, 0xf, &(0x7f0000000080)={0x0, r3}) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, 0xffffffffffffffff) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, 0xffffffffffffffff) 07:29:18 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x2, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) [ 612.050326] print_req_error: I/O error, dev loop0, sector 0 [ 612.056325] Buffer I/O error on dev loop0, logical block 0, lost async page write 07:29:18 executing program 1: unshare(0x24020400) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) close(r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x2c, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x536c3df6, @local={0xfe, 0x80, [], 0xaa}, 0xff}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r1, &(0x7f0000000140)=0x4) shutdown(r0, 0x0) 07:29:18 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x1) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000000)) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:29:18 executing program 2: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000000)) preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000380)=""/242, 0xf2}], 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000000)=0x4) [ 612.372622] print_req_error: I/O error, dev loop0, sector 0 [ 612.378668] Buffer I/O error on dev loop0, logical block 0, lost async page write 07:29:18 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x2004, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r4 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r2) 07:29:18 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000080)="2957e1311f16f477671070") r1 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={"6c6f000000000000000000000000ed1f", 0x0}) r3 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x6b88, 0xa880) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r3, 0xc1205531, &(0x7f0000000180)={0x6, 0x1, 0x79b, 0x400000000, [], [], [], 0x3, 0xf3, 0xfffffffffffffffa, 0x80000000, "97ba357d04d5f614340dc0fa2adf8cdf"}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={@loopback={0x0, 0x1}, @empty, @loopback={0x0, 0x1}, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, r2}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000100)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x9}) 07:29:18 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x14, 0x42, 0x201}, 0x14}, 0x1}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") 07:29:18 executing program 0: writev(0xffffffffffffffff, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1000000000000198) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x3c, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0xc9}}}}}}, &(0x7f0000000040)) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x14d400, 0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) 07:29:18 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x1) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000000)) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:29:18 executing program 2: openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x5a6b010000000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x5, 0x11, [@typed={0x2f, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) 07:29:18 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/mixer\x00', 0x420100, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000440)) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r2 = socket$inet(0x2, 0x0, 0x101) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000480)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0), &(0x7f0000000500)=0xc) r3 = getpgrp(0x0) r4 = getpgrp(r3) syz_open_procfs(r4, &(0x7f00000003c0)='mountinfo\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x1c, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0x7fffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x9f67}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000240)={r5, 0x8000}, &(0x7f0000000280)=0x8) listen(r0, 0x3) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) finit_module(r6, &(0x7f0000000400)='ppp0wlan1/\x00', 0x2) sendto$inet6(r6, &(0x7f0000000000)="282fa513985015d57b4adf705977f43ebbf3e7907e74efa7ed19e56b0a82d730d6eb90e72da1a1714033f579d2af240434d888164cec4d6b25056ed1b531f9419e725dab30dfd0eef433dcd68528d4c32b6d4130b027d4f66ab14551b5396fe3254cf0a96e73ad219915291ea6cd0640f5b0df6ceb305ee053f2238bfe23dda42c0594ffcf0c142ea8cabff16722146a353efa6371b32f218c85aa744132b13bff237397b3129fa6d5aa4dc4094f514042bef28414afdd1d8eb98b34f0033d9c9bc2743b2700c42a1211629f6261a45fb9e64f141853c773477d2610ca2e711303351fcef7aa88ccda07dda2a95044bcc96017be4d01cb63f260ff0b69c389fdd54ac1f04d3ff4d1d176e34029e5866ba0be089ee5053dccaafa6f60a2156a03c50bf6d965fc691585dfe3bc8f2288c6f8027a9c15ee4ab861c90192653c45018204ffb86c15bf71c7dbb355940000", 0x14f, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) 07:29:18 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x400000009}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000400)="871f", 0x2}], 0x1, &(0x7f00000004c0)}, 0xc100) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000040)={'broute\x00'}, &(0x7f0000000140)=0x78) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffffffffffffbf, &(0x7f00000009c0)=[{&(0x7f00000002c0)="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", 0x3cd}], 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x0, 0xfffffffffffffffe}, 0x0) [ 612.817414] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. [ 612.889241] print_req_error: I/O error, dev loop0, sector 992 [ 612.895451] Buffer I/O error on dev loop0, logical block 124, lost async page write 07:29:18 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d34") timer_create(0x3, &(0x7f0000e08000)={0x0, 0x12}, &(0x7f0000e4dffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) 07:29:18 executing program 0: r0 = socket$inet6(0xa, 0x7, 0x400000000000b) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)={0x0, 0x1, 0x5}) prctl$intptr(0x10, 0xd) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x8, 0xd948adaada9ea9d0, 0xffffffffffffffff, 0xfffffffffffffc00, 0xd66}, 0xc) [ 612.962455] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. 07:29:19 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x1) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000000)) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) [ 613.076897] sysfs: cannot create duplicate filename '/class/ieee80211/!' [ 613.083949] CPU: 1 PID: 30684 Comm: syz-executor2 Not tainted 4.17.0+ #22 [ 613.091083] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 613.100469] Call Trace: [ 613.103123] dump_stack+0x185/0x1d0 [ 613.106809] sysfs_warn_dup+0x174/0x1a0 [ 613.110934] sysfs_do_create_link_sd+0x293/0x360 [ 613.115759] sysfs_create_link+0x125/0x190 [ 613.120056] device_add+0x1564/0x2cb0 [ 613.123947] ? rcu_all_qs+0x32/0x1f0 [ 613.127727] wiphy_register+0x2475/0x3180 [ 613.131957] ieee80211_register_hw+0x39ab/0x49d0 [ 613.136781] mac80211_hwsim_new_radio+0x2e99/0x4cf0 [ 613.141948] hwsim_new_radio_nl+0xa8d/0xda0 [ 613.146333] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 613.152180] genl_rcv_msg+0x16c1/0x1850 [ 613.156232] netlink_rcv_skb+0x37e/0x600 [ 613.160338] ? genl_unbind+0x350/0x350 [ 613.164268] genl_rcv+0x63/0x80 [ 613.167585] netlink_unicast+0x1680/0x1750 [ 613.171871] ? genl_pernet_exit+0xa0/0xa0 [ 613.176075] netlink_sendmsg+0x104f/0x1350 [ 613.180369] ? netlink_getsockopt+0xc60/0xc60 [ 613.184904] ___sys_sendmsg+0xec8/0x1320 [ 613.189147] ? __fdget+0x4e/0x60 [ 613.192591] ? __fget_light+0x57/0x700 [ 613.196547] ? __fdget+0x4e/0x60 [ 613.199989] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 613.205437] ? __fget_light+0x6a3/0x700 [ 613.209509] __x64_sys_sendmsg+0x331/0x460 [ 613.213803] ? ___sys_sendmsg+0x1320/0x1320 [ 613.218163] do_syscall_64+0x15b/0x230 [ 613.222096] entry_SYSCALL_64_after_hwframe+0x63/0xe7 07:29:19 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x400000009}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000400)="871f", 0x2}], 0x1, &(0x7f00000004c0)}, 0xc100) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000040)={'broute\x00'}, &(0x7f0000000140)=0x78) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffffffffffffbf, &(0x7f00000009c0)=[{&(0x7f00000002c0)="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", 0x3cd}], 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x0, 0xfffffffffffffffe}, 0x0) [ 613.227313] RIP: 0033:0x455ba9 [ 613.230528] RSP: 002b:00007f960e123c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 613.238278] RAX: ffffffffffffffda RBX: 00007f960e1246d4 RCX: 0000000000455ba9 [ 613.245574] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000014 [ 613.252876] RBP: 000000000072bf48 R08: 0000000000000000 R09: 0000000000000000 [ 613.260175] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 613.267483] R13: 00000000004c115e R14: 00000000004d1320 R15: 0000000000000001 07:29:19 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) r2 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x1, 0x2) r3 = openat(r2, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r4 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r5 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000000)='\'', 0x1}], 0x1, 0x81806) ioctl$BLKBSZGET(r4, 0x80081270, &(0x7f0000000100)) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r4, r4, &(0x7f0000000240), 0x20000102000007) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x9, @empty, 0xe000000}, 0x1c) ioctl$LOOP_CLR_FD(r4, 0x4c01) ioctl$LOOP_SET_FD(r4, 0x4c00, r5) 07:29:19 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x2004, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r4 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r2) 07:29:19 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x2004, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r4 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r2) 07:29:19 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:29:19 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x14, 0x0, 0x201}, 0x14}, 0x1}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") 07:29:19 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c850000012cf66f") r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x2400, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000080)={0x8000, 0x8}) r2 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) prctl$intptr(0x1c, 0xb) execveat(r2, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) 07:29:19 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/arp\x00') r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYBLOB="ffffff7f00010acf27b87e26600480e15e098e10b07e9d3810a1a175aeb2925a6341647955844bd441871ec73232ce9b1dd705b8e9dc68566a2cce540d5a330d26f59d57a5e6f91a49abb5637ded535a4fed73d5bce8bce024a50f9ec49fa76fba255e4b33e1f011c0c3ebebae891eeb1aab4a64a28bd60c7f4f383c631cfe24ab8e559b3245f9c72114d793dfc9ce280160c9a33395350116ca4ac1c0bf4716bb21438d951967227083b8b08625cdbfccfe50ecd681aea8619d8af70e1c824c9222876c5bafb3"]) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r2, 0x3) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x40000) ioctl$KDADDIO(r4, 0x4b34, 0xffff) sendto$inet6(r3, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) 07:29:19 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f00000000c0)={0x10}, 0xfffffffffffffff8, &(0x7f0000000100)={&(0x7f0000002400)=ANY=[@ANYBLOB="280000001e000106000000000000008000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r\x00\x00\x00'], 0x28}, 0x1, 0x0, 0x0, 0x4000080}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x7, 0x0, 0x8000, 0x6, 0x84, 0x5, 0x0, 0x271a, 0x0}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r1, 0x1}, &(0x7f0000000280)=0x8) dup(r0) read(r0, &(0x7f0000000000)=""/180, 0xb4) ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f0000000140)) read$eventfd(r0, &(0x7f0000000180), 0x8) 07:29:19 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:29:20 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='\x00', 0xffffffffffffff9c}, 0x10) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000100)={0x7, &(0x7f0000000340)=[{}, {}, {}, {}, {}, {}, {}]}) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$inet(0x10, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000180)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f00000002c0)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000300)={@empty, r3}, 0x14) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000150007031dfffd946f61830002200a00090000e7fe1c40000c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) 07:29:20 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d34") timer_create(0x3, &(0x7f0000e08000)={0x0, 0x12}, &(0x7f0000e4dffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) 07:29:20 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x12000, 0x0) splice(r0, &(0x7f00000000c0), r0, &(0x7f0000000140), 0x5, 0x7) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x10, 0x0, 0x1000000000000000, 0x0, 0x0, r0, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="b4000000009445664636eb86c5000000bd000000000000000f000000000000000000000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x200000, 0x0) 07:29:20 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) [ 614.230663] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. 07:29:20 executing program 0: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x800, 0x4) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f00000000c0)) bind(r0, &(0x7f0000000100)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80) socket$inet(0x2, 0x6, 0x8000) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), 0x8) 07:29:20 executing program 2: socket$inet6(0xa, 0x1000000000002, 0x0) perf_event_open(&(0x7f0000877000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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) 07:29:20 executing program 3: syz_emit_ethernet(0x3a, &(0x7f0000004280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa08005600001800040000008d4d8cd1d26ea709219078ac141400ac1423bb940300000e0090589400000000000000fb4fd463711f00cf9c96e08738b2370541cf5ceacbb7cfff37a4b1951b2ba61c206ade4b6086720701"], &(0x7f0000000100)) recvmmsg(0xffffffffffffffff, &(0x7f00000040c0)=[{{&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001440)=[{&(0x7f00000000c0)}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/80, 0x50}, {&(0x7f00000011c0)=""/181, 0xb5}, {&(0x7f0000001280)=""/20, 0x14}, {&(0x7f00000012c0)=""/84, 0x54}, {&(0x7f0000001340)=""/219, 0xdb}], 0x7, &(0x7f00000014c0)=""/154, 0x9a, 0x8}, 0xff}, {{&(0x7f0000001580)=@in={0x0, 0x0, @local}, 0x80, &(0x7f00000029c0)=[{&(0x7f0000001600)=""/91, 0x5b}, {&(0x7f0000001680)=""/172, 0xac}, {&(0x7f0000001740)=""/245, 0xf5}, {&(0x7f0000001840)=""/4096, 0x1000}, {&(0x7f0000002840)=""/30, 0x1e}, {&(0x7f0000002880)=""/5, 0x5}, {&(0x7f00000028c0)=""/10, 0xa}, {&(0x7f0000002900)=""/190, 0xbe}], 0x8, &(0x7f0000002a40)=""/4096, 0x1000, 0x2}, 0x9}, {{&(0x7f0000003a40)=@ethernet={0x0, @local}, 0x80, &(0x7f0000003e00)=[{&(0x7f0000003ac0)=""/25, 0x19}, {&(0x7f0000003b00)=""/36, 0x24}, {&(0x7f0000003b40)=""/105, 0x69}, {&(0x7f0000003bc0)=""/99, 0x63}, {&(0x7f0000003c40)=""/216, 0xd8}, {&(0x7f0000003d40)=""/150, 0x96}], 0x6, &(0x7f0000003e80)=""/164, 0xa4, 0x640000000000000}, 0x2479}, {{0x0, 0x0, &(0x7f0000004080)=[{&(0x7f0000003f40)=""/212, 0xd4}, {&(0x7f0000004040)=""/23, 0x17}], 0x2, 0x0, 0x0, 0x4}, 0x6}], 0x4, 0x40000040, &(0x7f00000041c0)={0x77359400}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000004200), &(0x7f0000004240)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000004300)={0x0, 0xa0, "8ea54c407ae62a5a7bd5b437a7c936be0622ffdb10b66182da9f1fc8e95b06c6de0d3370ac9f007e7700482f815e03defd42f1a2733bd777f352657d4ada23119d7fac592abb075c9ead4223b0f93a1ddf70fa57534aa0dcc8a0ed879ea6fde93f7dcb2c1b2304e74b68c6a7e0162284011b87e78539b8b1aa8128af0de606342355964185f4e28155654749dbd8856f6900698ce3865719fc56da008f7b0f5e"}, &(0x7f0000000000)=0xa8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000043c0)=0x0) fcntl$setown(r0, 0x8, r2) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x10000, 0x7e08, 0x8001, 0xfbea, 0xffffffffffff7fff, 0x7fffffff, 0x0, 0x5, r1}, 0x20) setpgid(r2, r2) [ 614.493872] print_req_error: I/O error, dev loop0, sector 0 [ 614.499794] Buffer I/O error on dev loop0, logical block 0, lost async page write 07:29:20 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x9ce055aa5fe9505f) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) move_pages(r1, 0x0, &(0x7f0000000040), &(0x7f0000000080)=[0x4, 0x401, 0x2, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) write(r0, &(0x7f00000000c0)="240000001500070701ffff0012000a55267a910d329200000096d6fe0da8000000000000", 0x24) 07:29:20 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x7001, &(0x7f0000002ec0)) read$eventfd(r0, &(0x7f0000001480), 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000003c0)={0x4, &(0x7f0000000380)=[{0x80000001, 0x3, 0x6, 0x3}, {0x9, 0xfffffffffffffffd, 0x20, 0x5}, {0x5, 0x1, 0x8000, 0x6}, {0x6, 0x3, 0x1, 0x8}]}, 0x10) ioctl$SCSI_IOCTL_DOORLOCK(r0, 0x5380) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="99557c5f06f06bad1f323b18c2f5b3f2ebeded83ea1f5137e8cf9f6f5068909039cdb91e5abc8416a377d8a60ec9000859df9df2d829d6bbda4a0188db5d9ab6414e3f0f5fc35d0bc5b8e12b7c656f90cba3bbea0c20e00c4e32a7df5899a92171c1f2602f96a3066a3a531d93bc7d1506ce4ab9582372a2ad0d6c40b58fbd33107f42fab3a854dc27c01c719fd3060ae1903b6fa126080040fa6bc740a48a7d30a94a3b684448684c85e25b860c7c5c62d06c931c5f683991e2b6f85ff5a1259282e893d8d5b777330b7faa446f27914919e122d3fb070d67703238a355ee697bbbf730b4bae584369af0056043", 0xee, 0xfffffffffffffffa) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000080)=0x6, &(0x7f00000000c0)=0x2) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000000280)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000000400)={0x5, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x1000810, &(0x7f0000000440)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) link(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file0\x00') mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) preadv(r2, &(0x7f00000023c0), 0x100000e4, 0x0) r5 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x5, 0x4) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000440)=""/51) keyctl$instantiate(0xc, r1, 0x0, 0x0, r5) statfs(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)=""/101) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000340)=0x14) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000400)={r0, 0x0, 0x1ff, 0x6, 0x10000}) 07:29:20 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:29:20 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x14, 0x0, 0x201}, 0x14}, 0x1}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") 07:29:20 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x4001) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0x21}, @broadcast=0xffffffff, 0x0, 0x7, [@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, @rand_addr, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x2c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") fanotify_mark(0xffffffffffffffff, 0x80, 0x0, 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00') 07:29:20 executing program 0: syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x2, 0x4000) r0 = userfaultfd(0x800) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000300)="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", 0x13f}, {&(0x7f0000000140)="06a0fcc0f0ece3dedd003d8853730f9e21b6725618e8fcd225b21b7924aa12a827920ceb63270748fa71bad9cab12f29c4e0c9b1512a5be45e8332f7968903369339e7a9f6e820a7c2cbe120106f976261a8c8c555871521b08fa90fca38a641cc420b73a44dc3ca228dfa13900458bdbc1ff7ef7945530d1da0cc195d45f2ed9262a1bee81fcaa5b03ee877be5e74c9958ab80d4843e3aadcee119cb70c4d5de634d86f70bb1cef85c59f6ef852ea816a4ac28ada92614d96088120a670780bc1339f3e1988713b9b5c3b5a4a77", 0xce}, {&(0x7f0000000240)="dcb06c4a82cd21406edc6412a69d82c3d8b7f752c0ae9a2f8a607462ed995232d75084f0df3e8a02f1fcdc86a9e91817b27bba453a2ee4eefc0e8177af3a5a474dc75819afc3b5bffafcec8661fecf9b39b5cab7d57763", 0x57}], 0x3, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000000)={@mcast2}, &(0x7f0000000080)=0x14) sigaltstack(&(0x7f0000000000/0x4000)=nil, 0x0) 07:29:21 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x3) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x9af, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sched_yield() setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) 07:29:21 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) pwrite64(r0, &(0x7f0000000140)="f1208f98e7ec8480b1df63f4ad5abce84362c1dc63d7fbf1df6f49d4c4b31b97d6f67ae759587f8a78b46ffdba297a599759fa6bdb46a8913f83c2c30a9acbb2887c2a691f2a9c", 0x47, 0x4f) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008913, &(0x7f0000000000)="295ee1311f16f477671070") readv(r0, &(0x7f0000000580)=[{&(0x7f0000000040)=""/204, 0x69}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 07:29:21 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:29:21 executing program 3: mkdir(&(0x7f00000013c0)='./file0/\x00', 0x0) mount(&(0x7f0000000180)='./file0/', &(0x7f0000000000)='./file0/', &(0x7f0000000240)='sysfs\x00', 0x0, 0x0) lgetxattr(&(0x7f0000000140)='./file0/\x00', &(0x7f0000000200)=@known='security.capability\x00', &(0x7f00000003c0)=""/4096, 0x1000) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101000, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0), 0x4) 07:29:21 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d34") timer_create(0x3, &(0x7f0000e08000)={0x0, 0x12}, &(0x7f0000e4dffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) 07:29:21 executing program 0: unshare(0x2000400) socket$inet_udp(0x2, 0x2, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xf44, 0x40000) ioctl$TIOCCBRK(r0, 0x5428) 07:29:21 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:29:21 executing program 0: r0 = memfd_create(&(0x7f0000000040)="b8c0a9b7", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x20002) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000080)=[{0x0, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {}, {}, @result}], 0x30) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000002c0)={0x22}) 07:29:21 executing program 3: mkdir(&(0x7f00000013c0)='./file0/\x00', 0x0) mount(&(0x7f0000000180)='./file0/', &(0x7f0000000000)='./file0/', &(0x7f0000000240)='sysfs\x00', 0x0, 0x0) lgetxattr(&(0x7f0000000140)='./file0/\x00', &(0x7f0000000200)=@known='security.capability\x00', &(0x7f00000003c0)=""/4096, 0x1000) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101000, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0), 0x4) 07:29:21 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) sendfile(r2, r2, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:29:21 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000280), &(0x7f0000000300)=0x4) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x1, 0xf722) close(r2) syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x3, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='mounts\x00') epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000040)={0x40000011}) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='logfs\x00', 0x0, &(0x7f0000000140)="0167f4fa6e807cd4faae906e1b118c5f77c0569fd66fac8c1a782823fa64d152c0e870ef94b50e7f003a7ec07f8328fec0cd2b7c9c03b98e2f69bd35d792b035381d8c6d2a21dd044fdffc0756763f92cd9fba92aa75c8b1f1c7603455a8aec349489895872529c6674cd6c42d0dfeebb5af774f0de5c592a037b96797cbf78997b1c840cee4659150583524b4a588a9a113562d94fa51e7129f1f66ec735c31229935e2031a3ec8462e23007215f408d41744d594ef2f41d67c051121f539d20978caa911498b28aed1d5744ce195f6") 07:29:32 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x7001, &(0x7f0000002ec0)) read$eventfd(r0, &(0x7f0000001480), 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000003c0)={0x4, &(0x7f0000000380)=[{0x80000001, 0x3, 0x6, 0x3}, {0x9, 0xfffffffffffffffd, 0x20, 0x5}, {0x5, 0x1, 0x8000, 0x6}, {0x6, 0x3, 0x1, 0x8}]}, 0x10) ioctl$SCSI_IOCTL_DOORLOCK(r0, 0x5380) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="99557c5f06f06bad1f323b18c2f5b3f2ebeded83ea1f5137e8cf9f6f5068909039cdb91e5abc8416a377d8a60ec9000859df9df2d829d6bbda4a0188db5d9ab6414e3f0f5fc35d0bc5b8e12b7c656f90cba3bbea0c20e00c4e32a7df5899a92171c1f2602f96a3066a3a531d93bc7d1506ce4ab9582372a2ad0d6c40b58fbd33107f42fab3a854dc27c01c719fd3060ae1903b6fa126080040fa6bc740a48a7d30a94a3b684448684c85e25b860c7c5c62d06c931c5f683991e2b6f85ff5a1259282e893d8d5b777330b7faa446f27914919e122d3fb070d67703238a355ee697bbbf730b4bae584369af0056043", 0xee, 0xfffffffffffffffa) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000080)=0x6, &(0x7f00000000c0)=0x2) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000000280)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000000400)={0x5, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x1000810, &(0x7f0000000440)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) link(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file0\x00') mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) preadv(r2, &(0x7f00000023c0), 0x100000e4, 0x0) r5 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x5, 0x4) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000440)=""/51) keyctl$instantiate(0xc, r1, 0x0, 0x0, r5) statfs(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)=""/101) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000340)=0x14) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000400)={r0, 0x0, 0x1ff, 0x6, 0x10000}) 07:29:32 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0, 0xfffffffffffffff9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000080)={r2, @in6={{0xa, 0x4e20, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, [0x3, 0x6, 0x6, 0x9, 0x5, 0x2, 0x3ff, 0x92a, 0xe, 0x1, 0x81, 0x5, 0x4e9, 0x4, 0x9]}, &(0x7f0000000180)=0x100) 07:29:32 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x14, 0x0, 0x201}, 0x14}, 0x1}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") 07:29:32 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x2, @broadcast=0xffffffff}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e23, @loopback=0x7f000001}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x48, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}, 'dummy0\x00'}) 07:29:32 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) sendfile(r2, r2, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:29:32 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x80) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000140)={0x0, 0x5, 0x5}) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000000100)=0x7ff, 0x4) r2 = socket$packet(0x11, 0x2, 0x300) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0xc001, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000e16ff0)={0x1, &(0x7f0000683ff0)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) sendmsg(r1, &(0x7f0000000200)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000240)="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", 0x7d0}], 0x1, &(0x7f00000036c0)}, 0x0) 07:29:32 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f76") timer_create(0x3, &(0x7f0000e08000)={0x0, 0x12}, &(0x7f0000e4dffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) 07:29:32 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x13bf1766, 0x40400) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000100)=""/171, &(0x7f0000000080)=0xab) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="390000001300090468fe0700000000000000ff3f0300000045000107000000141900040002000700efff0100000a00005d14a4e91ee438d2fd", 0x39}], 0x1) 07:29:32 executing program 5: getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={r0, @in6={{0xa, 0x4e23, 0x95b0, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, [0x5, 0x81, 0x2, 0x30, 0x6, 0x5, 0x9, 0x2, 0x7, 0xffffffffffff0646, 0xd0, 0x15, 0x8, 0x1ff, 0x3]}, &(0x7f0000000180)=0x100) bind$inet6(0xffffffffffffffff, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(0xffffffffffffffff, 0x3) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0xfffffffffffffffd, 0x800, 0x0, 0x0, 0xd}, 0x98) 07:29:32 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0xffffffffffffffa3, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl(r0, 0x0, &(0x7f0000000140)="277754e9cadd6577ba0369bae1e6ab894620981e00f50fe943b91e413d") ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x280000) sched_setaffinity(r1, 0x8, &(0x7f0000000200)=0x3) 07:29:32 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x80) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000140)={0x0, 0x5, 0x5}) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000000100)=0x7ff, 0x4) r2 = socket$packet(0x11, 0x2, 0x300) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0xc001, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000e16ff0)={0x1, &(0x7f0000683ff0)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) sendmsg(r1, &(0x7f0000000200)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000240)="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", 0x7d0}], 0x1, &(0x7f00000036c0)}, 0x0) [ 626.797458] netlink: 'syz-executor0': attribute type 4 has an invalid length. 07:29:32 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0xdd56, &(0x7f0000000180)='./file0\x00', r1, &(0x7f0000000300)="28b0bee084589c5f12c7863e4f336600df1a081678dcbecbcadd4bec8c3594ad7444ad06550bd7c3566b82e9add3a04cd79146937d28c59d45b54d263f487b1fa162e5de0f9ec6d11f8431b4733b620c79aec1aa891e754c2895e7c57691deb028f6846f2ab1f021") r2 = getuid() sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000840)=@updpolicy={0x11bc, 0x19, 0x0, 0x70bd2b, 0x25dfdbfd, {{@in=@loopback=0x7f000001, @in=@multicast2=0xe0000002, 0x4e24, 0x0, 0x4e21, 0x8, 0xa, 0xa0, 0x0, 0x87, 0x0, r2}, {0xd6, 0xfa11, 0xffffffffffff8000, 0x4, 0x2, 0x5, 0x2, 0x20}, {0x4, 0xfffffffffffff1fa, 0x8001, 0x1}, 0x5, 0x6e6bb5, 0x2, 0x1, 0x3, 0x3}, [@algo_comp={0x1048, 0x3, {{'lzs\x00'}, 0x8000, "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"}}, @lastused={0xc, 0xf, 0x9}, @algo_aead={0x60, 0x12, {{'aegis128-generic\x00'}, 0x90, 0x40, "739399a0298caf8c34a56449d42959ecc6b9"}}, @mark={0xc, 0x15, {0x35075c, 0x8}}, @replay_esn_val={0x3c, 0x17, {0x8, 0x70bd29, 0x70bd25, 0x70bd2b, 0x70bd26, 0x1000, [0x5, 0x80, 0x100000001, 0x400, 0x80, 0x316, 0x20, 0x20]}}, @proto={0x8, 0x19, 0x32}]}, 0x11bc}, 0x1}, 0x4000040) write$cgroup_pid(r0, &(0x7f0000000140)={[0x33, 0x30, 0x30]}, 0x3) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000800)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000001d00)=@updpolicy={0xc4, 0x19, 0x1, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@mark={0xc, 0x15, {0x0, 0x101}}]}, 0xc4}, 0x1}, 0x0) 07:29:32 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) sendfile(r2, r2, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:29:33 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) sendfile(r2, r2, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:29:33 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x3) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000140)=0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0xffffffffffffff98, 0x47b1, 0x8004, 0x7, 0x4, 0x88d, 0x3, 0xffff, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000080)={r2, 0x8001, 0xa6, "ec272a8fb418d4700cbf091d5af4991cfec310cb5506b90a9f97a74a3c0f5dc05870bb645687e4790368f2051073bc03a4926b1d9568373f9699e8bb6c526c1af4eeab408565481d89016537ea44a17ffddfbbd6feff8fbd2905c4fd1e665904e48bc80121d3cf501948415430008fe8c5feb2e2e3bde373cbd388c57510db1eb26d6bcfbdbfa31d51f8edde17b7f976d632061e014d8fb274df9daa1b1c6cd5eda7248c4dfe"}, 0xae) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sysinfo(&(0x7f0000000180)=""/247) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) 07:29:33 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:29:35 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fremovexattr(r0, &(0x7f0000000740)=@random={'user.', "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"}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x50) write$RDMA_USER_CM_CMD_GET_EVENT(r1, &(0x7f00000001c0)={0xc, 0x8, 0xfa00, {&(0x7f0000000040)}}, 0x10) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000200)=""/253) 07:29:35 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0xdd56, &(0x7f0000000180)='./file0\x00', r1, &(0x7f0000000300)="28b0bee084589c5f12c7863e4f336600df1a081678dcbecbcadd4bec8c3594ad7444ad06550bd7c3566b82e9add3a04cd79146937d28c59d45b54d263f487b1fa162e5de0f9ec6d11f8431b4733b620c79aec1aa891e754c2895e7c57691deb028f6846f2ab1f021") r2 = getuid() sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000840)=@updpolicy={0x11bc, 0x19, 0x0, 0x70bd2b, 0x25dfdbfd, {{@in=@loopback=0x7f000001, @in=@multicast2=0xe0000002, 0x4e24, 0x0, 0x4e21, 0x8, 0xa, 0xa0, 0x0, 0x87, 0x0, r2}, {0xd6, 0xfa11, 0xffffffffffff8000, 0x4, 0x2, 0x5, 0x2, 0x20}, {0x4, 0xfffffffffffff1fa, 0x8001, 0x1}, 0x5, 0x6e6bb5, 0x2, 0x1, 0x3, 0x3}, [@algo_comp={0x1048, 0x3, {{'lzs\x00'}, 0x8000, "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@lastused={0xc, 0xf, 0x9}, @algo_aead={0x60, 0x12, {{'aegis128-generic\x00'}, 0x90, 0x40, "739399a0298caf8c34a56449d42959ecc6b9"}}, @mark={0xc, 0x15, {0x35075c, 0x8}}, @replay_esn_val={0x3c, 0x17, {0x8, 0x70bd29, 0x70bd25, 0x70bd2b, 0x70bd26, 0x1000, [0x5, 0x80, 0x100000001, 0x400, 0x80, 0x316, 0x20, 0x20]}}, @proto={0x8, 0x19, 0x32}]}, 0x11bc}, 0x1}, 0x4000040) write$cgroup_pid(r0, &(0x7f0000000140)={[0x33, 0x30, 0x30]}, 0x3) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000800)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000001d00)=@updpolicy={0xc4, 0x19, 0x1, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@mark={0xc, 0x15, {0x0, 0x101}}]}, 0xc4}, 0x1}, 0x0) 07:29:35 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x2000) mknod(&(0x7f0000000380)='./file0\x00', 0x100, 0x79e5) fcntl$getownex(r0, 0x10, &(0x7f0000001200)={0x0, 0x0}) mount$9p_rdma(&(0x7f0000000200)='224.20.20.19\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x4000, &(0x7f00000002c0)={'trans=', 'rdma', 0x2c, {'port', 0x3d, [0x7a, 0x30, 0x39, 0x34, 0x3d]}, 0x2c, {'rfdno', 0x3d, [0x31, 0x2d, 0x3b]}, 0x2c, {'wfdno', 0x3d, [0x3f, 0x7f, 0x36, 0x0]}, 0x2c, {[{@access_client='access=client', 0x2c}, {@nodevmap='nodevmap', 0x2c}, {@msize={'msize', 0x3d, [0x7b, 0x35]}, 0x2c}, {@aname={'aname', 0x3d, 'eth1mime_type'}, 0x2c}, {@dfltuid={'dfltuid', 0x3d, [0x39, 0x2e16a798212ce540, 0x7f, 0x38, 0x33, 0x1f4583fb8c096d29]}, 0x2c}, {@privport='privport', 0x2c}, {@version_L='version=9p2000.L', 0x2c}, {@cache_fscache='cache=fscache', 0x2c}, {@posixacl='posixacl', 0x2c}]}}) sched_rr_get_interval(r1, &(0x7f0000000100)) epoll_create(0x4) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xffffffff00000001, 0x6240) sched_yield() ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000001380)={0x2, 0x0, &(0x7f00000033c0)=""/6, &(0x7f00000023c0)=""/4096, &(0x7f0000001140)=""/155, 0xf000}) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000140)={'broute\x00', 0x0, 0x3, 0x31, [], 0x4, &(0x7f0000000000)=[{}, {}, {}, {}], &(0x7f00000000c0)=""/49}, &(0x7f00000001c0)=0x78) writev(r0, &(0x7f0000001340)=[{&(0x7f0000001240)="c45e35d47474450211593f89a63213d0151e2b236abf3fe055e056aa2c2950739105a2067b5f0cdd01caae1e69e700fcd808e3702c621e987deed08b3275eadc40010d5fe3a8e0a89b8ed3fd797ffefc2eb1d8a05dd201491d8dcf57912836c754d064483936362daa0471ea265bdf4971e9f40d55dba7ffab5ce8122f5be2c3df7e030cb3f19895fab197aec697cee6cb4de06b077633a883b8fe42b5e24690d3fc610742f1fe7fa65ac38a809e89408df05cd3bf642b6abbf8b441048c953d7e44", 0xc2}], 0x1) 07:29:35 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:29:35 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f76") timer_create(0x3, &(0x7f0000e08000)={0x0, 0x12}, &(0x7f0000e4dffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) 07:29:35 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x14, 0x42}, 0x14}, 0x1}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") 07:29:35 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = getpgid(0x0) process_vm_readv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/157, 0x9d}, {&(0x7f00000000c0)=""/143, 0x8f}], 0x2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/165, 0xa5}, {&(0x7f0000000380)=""/226, 0xe2}, {&(0x7f0000000280)=""/14, 0xe}, {&(0x7f0000000480)=""/22, 0x16}, {&(0x7f00000004c0)=""/160, 0xa0}, {&(0x7f0000000580)=""/37, 0x25}, {&(0x7f00000005c0)=""/111, 0x6f}], 0x7, 0x0) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e20, 0x8, @ipv4={[], [0xff, 0xff]}, 0x8}, 0x1c) listen(r0, 0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) 07:29:35 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0xffffffffffffffa3, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl(r0, 0x0, &(0x7f0000000140)="277754e9cadd6577ba0369bae1e6ab894620981e00f50fe943b91e413d") ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x280000) sched_setaffinity(r1, 0x8, &(0x7f0000000200)=0x3) 07:29:35 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x8) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x3) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x3, 0xad4}, {0x2, 0x72}, {0xc, 0x3}, {0x2, 0x8000}], 0x4) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x96) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x2) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) 07:29:35 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = getpgid(0x0) process_vm_readv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/157, 0x9d}, {&(0x7f00000000c0)=""/143, 0x8f}], 0x2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/165, 0xa5}, {&(0x7f0000000380)=""/226, 0xe2}, {&(0x7f0000000280)=""/14, 0xe}, {&(0x7f0000000480)=""/22, 0x16}, {&(0x7f00000004c0)=""/160, 0xa0}, {&(0x7f0000000580)=""/37, 0x25}, {&(0x7f00000005c0)=""/111, 0x6f}], 0x7, 0x0) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e20, 0x8, @ipv4={[], [0xff, 0xff]}, 0x8}, 0x1c) listen(r0, 0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) 07:29:35 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:29:35 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="f6d9a30b450fb688a51fcf2356c84cc2e300ee6f850000002a0000001700000000c6166940000000000000000000ea620000000068"], &(0x7f0000000200)="73797a6b616c6c65722c493d6c2b78db01beb8234b8301e2918b8b33e703f173263d15127d1c5309a0593d0f6dbe9cd5434619dfff6e61ba74ed3776315503f2d22b3ecd7a62819bc2345afd348344bed224a114267fd4cd1e55f8cf69c16cfffd3a4dc7721aacdfb55e39d507f86531752d2affc30318f5da65be34374a24f6", 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@gettaction={0x14, 0x32, 0x605}, 0x14}, 0x1}, 0x0) 07:29:35 executing program 0: unshare(0x64000400) r0 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) getpgrp(r1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xd) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000280)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00'}, 0x2c) 07:29:35 executing program 1: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1) ioctl$RTC_PIE_ON(r0, 0x7005) [ 629.641786] IPVS: ftp: loaded support on port[0] = 21 07:29:35 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, 0xffffffffffffffff) sendfile(r2, r2, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, 0xffffffffffffffff) 07:29:35 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(0xffffffffffffffff, 0x3) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x100) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000080)=0x8) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000001c0)=0x5) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffc}}, 0x0, 0x1, 0x8, 0x3, 0x30}, &(0x7f0000000180)=0x98) sendto$inet6(r0, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) 07:29:35 executing program 2: r0 = socket(0x2, 0x803, 0x3) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20000, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) connect$inet(r0, &(0x7f0000390000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = open(&(0x7f0000074000)='./file0\x00', 0x0, 0x0) ftruncate(r1, 0x8007ffc) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000100)=""/107, 0x6b}, {&(0x7f00000001c0)=""/244, 0xf4}], 0x2) sendfile(r0, r1, 0x0, 0x72439a6b) 07:29:35 executing program 1: socket$can_bcm(0x1d, 0x2, 0x2) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000700)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000878000)}, 0x2) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x1) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r1, 0x5386, &(0x7f0000000080)) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000180)) getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0x22, "f5ef6e09886ea81a1fc019a15304f343c7d1904d224beee4441002477fa164d441a0"}, &(0x7f0000000240)=0x2a) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000280)={r3, 0x5, 0x6}, 0x8) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000001c0)=0x3) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', r2}) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_addrs=@ethernet={0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}) 07:29:35 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, 0xffffffffffffffff) sendfile(r2, r2, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, 0xffffffffffffffff) 07:29:35 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r0, 0x2) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x400, 0x0) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$void(r1, 0xc0045878) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000000040)) 07:29:36 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f76") timer_create(0x3, &(0x7f0000e08000)={0x0, 0x12}, &(0x7f0000e4dffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) 07:29:36 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x14, 0x42}, 0x14}, 0x1}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") 07:29:36 executing program 2: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = socket$inet6(0xa, 0x100000003, 0x10001) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fsetxattr(r2, &(0x7f0000000040)=@random={'trusted.', "112a73656375726974792563707573657400"}, &(0x7f0000000080)='/dev/null\x00', 0xa, 0x3) r3 = socket$netlink(0x10, 0x3, 0xb) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x10000, 0x0) dup2(r0, r4) sendto$inet6(r1, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) dup2(r3, r1) 07:29:36 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000280)=""/46) r1 = socket$inet6(0xa, 0x3, 0x81) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mount$9p_tcp(&(0x7f0000000080)='224.20.20.28\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x1148001, &(0x7f00000002c0)=ANY=[@ANYBLOB="7472616e733d7463702c706f72743d002c7266646e6f3d347f372c7766646e6f3d3733003f353d2c63616368653d667363616368652c6163636573733d757365722c6163636573733d362c001feddd79f0f375baab86e1ce"]) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000240)=0x4) r2 = getpgrp(0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000340)=""/133) r3 = gettid() kcmp(r2, r3, 0x3, r1, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 07:29:36 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = userfaultfd(0x8ef30f3a35191a7e) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x8) 07:29:36 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, 0xffffffffffffffff) sendfile(r2, r2, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, 0xffffffffffffffff) 07:29:36 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_pts(0xffffffffffffff9c, 0x81) ioctl$KDSETLED(r2, 0x4b32, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) 07:29:36 executing program 2: r0 = socket(0x2, 0x3, 0x2) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = getpgrp(0xffffffffffffffff) ptrace$pokeuser(0x6, r2, 0x7a, 0x6189) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={"6272696467653000000100"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0xffffffffffffffff}) 07:29:36 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) readv(r0, &(0x7f0000001580)=[{&(0x7f0000000300)=""/228, 0xe4}], 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) mlock(&(0x7f00003d6000/0x3000)=nil, 0x3000) mlock(&(0x7f0000c01000/0x4000)=nil, 0x4000) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000}) 07:29:36 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r2) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) 07:29:36 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = userfaultfd(0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x8132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x400000000031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) socket$packet(0x11, 0x0, 0x300) [ 630.813177] bridge0: port 2(bridge_slave_1) entered disabled state [ 630.820038] bridge0: port 1(bridge_slave_0) entered disabled state [ 630.882988] bridge0: port 2(bridge_slave_1) entered blocking state [ 630.889572] bridge0: port 2(bridge_slave_1) entered forwarding state [ 630.896500] bridge0: port 1(bridge_slave_0) entered blocking state [ 630.902966] bridge0: port 1(bridge_slave_0) entered forwarding state [ 630.909988] device bridge0 entered promiscuous mode 07:29:37 executing program 3: add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) sched_setparam(r0, &(0x7f0000000040)=0x7) request_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='user\x00', 0xfffffffffffffffe) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") request_key(&(0x7f0000000280)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='user\x00', 0x0) 07:29:37 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r2) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) [ 631.050977] bridge0: port 2(bridge_slave_1) entered disabled state [ 631.057765] bridge0: port 1(bridge_slave_0) entered disabled state [ 631.119050] device bridge0 left promiscuous mode [ 631.140382] bridge0: port 2(bridge_slave_1) entered blocking state [ 631.146977] bridge0: port 2(bridge_slave_1) entered forwarding state [ 631.153846] bridge0: port 1(bridge_slave_0) entered blocking state [ 631.160309] bridge0: port 1(bridge_slave_0) entered forwarding state [ 631.167196] device bridge0 entered promiscuous mode 07:29:37 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_tables_targets\x00') ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000080)=""/49) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x33, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 07:29:37 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x3) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="45000000c4a1d2a9f64845d9396b07a8f2e038c7a6652a63d869caee9f43420c7216342dbc39eda285a4d88c09464aa176753dc5df5a4b91e001e792f0a555dcaed44f48a5fd6c5982"], &(0x7f0000000080)=0x4d) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x18000000000000}, &(0x7f0000000100)=0x8) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) 07:29:37 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f7620") timer_create(0x3, &(0x7f0000e08000)={0x0, 0x12}, &(0x7f0000e4dffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) 07:29:37 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_pts(0xffffffffffffff9c, 0x81) ioctl$KDSETLED(r2, 0x4b32, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) 07:29:37 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") sendmsg$alg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3}], 0x18}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000680)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$IOC_PR_RESERVE(r3, 0x401070c9, &(0x7f00000006c0)={0x3, 0x3ff}) r4 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x1, 0x2000) sendmsg$alg(r4, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000140)="c771f4e7d036eed001d765dae5a1f34cb5b774bc53b9b4736d5a61b1a9b3eca3e811fe80a30af13e92f85e4de8ee934f98d019eab7386a51729dc7", 0x3b}, {&(0x7f0000000180)="a87afb0d39e943821308345782efa8394d081299bbeaef7c73966a43f5e7873af8fb2b2e209a8ecb587fd66f184b0b", 0x2f}, {&(0x7f0000000200)="bd17aa8a024da1e0793b28faa9ae832fa6a00e45c1d603daf1effd55b025d846f737b292e18f615da7839def82970db5b9c8c52b5c02d90c093fd8c6bd96c0ca46a1dcaae47dbcd843e9f1f05bdad13c0bf8ad91d7ea1d000edd8bf57df36f5a5dc2ca38005eeb6ad5964c379242dbdc596bb72022479631641908a47a640af96b0631faaed58d5707916a17f547bf9c75d98e01becfdfa31fd1f32dc964ce1dd7e5a36589c882bd22f0fca49742a5851fd2", 0xb2}, {&(0x7f00000002c0)="169f9c6fa305978658b58b9988834ed822b72a1315417a1865cb4edc60ad604defd738b24004db48d28f226292dc41fb8ffffcb2685cb4195b93b37f5cbf9a3edbba12d23ce2ede9db359b6bbed59c82caebd470d454d3f3445158d11bfd456fc5491c71264f394b2a538a20be16348a2c83b1a112339ffa4de45e0e4231098e9866517a984286af2b3b65f0b015d1db3dd7ab3a8e7a00834fc33c8e6444d4f24d368ea7f2d06fbb4d1d3c7f87af5484eeae3ce9aa4ff298", 0xb8}, {&(0x7f0000000380)="56fd12e0186e1a7a15", 0x9}, {&(0x7f00000003c0)="d0d85d8e28f48a11b8e00971df5d5ae1c1199317950c2b27527a8e1ab4790ea5775a3a561ab06c6c9c165eaa5ce6f507314dc2e342f8454fc775b66ab8972ff5ef691c1a16961ec1cca824329f6b57abfad4144ec13d9b48ade324a369707a59eb", 0x61}, {&(0x7f0000000440)="3edf2a9bfa41ca321a1f2cb319260c41e641842c9e594e35e25f36eb836a331af34034a7cb11770ffa2e73c746a93c4f9b84e9880ea7e69a036ef6c6ae664c31402d3fec20b3cd5e597c8287c299ec011c", 0x51}], 0x7, &(0x7f0000000700)=ANY=[@ANYBLOB="e0000000000000001701000002000000cc00000050922fc28b9ee1bf903ebc8ce25dc71dceae97bad66ab58fa287316620dbedf37e15d9e7e5dc376e376634611bdf366c6a08302b10fd934b8eb576f9a60ecfd640ee1707e21bcb1869d04ce31f95f4155bf1892dd9a8a4a2bec0504d34c473fafe7cd7bda5ffbf5bf59bddad53d6e43c0c4beb6799ba88d629d86052cc03fc5f0bd68dbcf89667b5142857bc64192eed49c85df4d39326cab5529d560819ff751455226dc64127fb5ef6f3f08a79eccb6bc8d1d071b49f4e7959bba8a279a791f931c1770cc402d298fe7ca07488428802fac34b840d54d5a6b4"], 0xe0, 0x40011}, 0x10) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x68) close(r2) close(r1) 07:29:37 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:29:37 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x14, 0x42}, 0x14}, 0x1}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") [ 631.852315] sctp: [Deprecated]: syz-executor5 (pid 31103) Use of struct sctp_assoc_value in delayed_ack socket option. [ 631.852315] Use struct sctp_sack_info instead [ 631.916991] print_req_error: I/O error, dev loop0, sector 0 [ 631.922934] Buffer I/O error on dev loop0, logical block 0, lost async page write 07:29:38 executing program 1: unshare(0x24020400) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='net/arp\x00') getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x2a, 0x10000) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f0000000080)={0x2}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'ipddp0\x00', 0x0}) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000140)={r3, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f00000000c0)={@rand_addr=0xc69, @broadcast=0xffffffff, @multicast1=0xe0000001}, 0xc) poll(&(0x7f0000000040), 0x0, 0x81) 07:29:38 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000040)=@llc={0x1a, 0x0, 0x1, 0x8, 0x460, 0x10001, @random="64c3b3ad99ea"}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000000c0)="6445979f7195242480fa3a1acb500fafb450c8c6f2208bfcfc1f6418934404c9bfc72d35dec576b95f3d6e348a572546902214081f31f137a862150fc623310f7f93e4b676882d24096e66cf642c0931ba989a7411052b82682414c7ca46d83b3f0c547f311147d275478575e18ead08e12dc6214d6cc4d1bc99581aae5210713402f9ae0830c0eee6d4c89b390357528d661da1d8f1abce87e142b3a3f6b07e572551db9d24f2bf79f3293e6ad815124fdeee6c2be408bd6a55a0b07e130c68a56b3f4e4b02e8ecbb336497dbfbcd4e59", 0xd1}, {&(0x7f0000000200)="3c6ca73d03c97e32b714885af17e2d0a708f91e0bdfcf5325381b66d259a14d0812aad374838c23592294904680b4474f098945455a21a44d6074b9a48c53fbe61bbb5ec246f03b31ac93823d80605bca151bb4208f155daabdf2ae7da388781dadf4e54f2a970d38eef2f8005aff55c8c220539828c41695748d69e2dde66fb0c663468b17ca5ce7897eb6a58652099798f1a1ca45f27efdfa515326570d3bac8c4de179ddd4c0bdbe164775adc81799eb393ff41f981369ed0", 0xba}], 0x2, &(0x7f0000000680)=ANY=[@ANYBLOB="f8000000000000000701000000000000206ab7cb8def72964f9a9c35ecfd2d6a498abc271025d57ad121931d70691566b1c00c805d87c27f078b57cef392d29118a411e863737f39fe34605426b5d6b91036891982cdac8624ebc2bb330a8f8fc76954d0b62425ca197ae17afb74a71691c664b78c1dc1dff6007986a0ea3677917dd5787e07ad7b2c4ae16a0cf83376798eb0f3ced6707a743416060de386c56fdf6f3bed0ab83c7d936ef1b0486936d7bf30a40f05f2c5d1aa1e072dac8a1e82ccdab7e1169995320cac70a60cc58b9d8518300f4563d5bf663d54f54757e183ba69fc353a050010eda8037376066da18bb4ed61d3c099c9a69b1fa92ee78b991b1618c3c3408224a9dff22c9d090018000000000000008400000048000000aa087df08a99000020000000000000000000000081000000f9e29e6598233e12183ff30000000000c4f7b121c5fb3364b6068b18f30864f6dff7f55ec8edad24a90feccb5d13674cad80e4281545ea5d22886abe234628ef500fbd6888167f9f6f8478d0b94a9c75bd318677e8abf507ffc3ee0c3a5a6e24b212eea7d8b3957b89ecc4ffbde4db419ab48b9ec67ae4bd56f9c758cb2a6e52"], 0x130}, 0x4000050) socket$inet_sctp(0x2, 0x5, 0x84) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x200000, 0x0) accept4$vsock_stream(r2, &(0x7f0000000400)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000300), &(0x7f0000000340)=0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000003c0)={0x0, 0xffffffffffffffff, 0x100000001, 0x391}, 0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000380)={0x0, 0xffffffffffffffff}, 0x8) 07:29:38 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) [ 632.181499] sctp: [Deprecated]: syz-executor5 (pid 31128) Use of struct sctp_assoc_value in delayed_ack socket option. [ 632.181499] Use struct sctp_sack_info instead 07:29:38 executing program 3: unshare(0x400) r0 = socket$l2tp(0x18, 0x1, 0x1) recvmmsg(r0, &(0x7f0000004940)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000000000)=""/12, 0xc}, {&(0x7f0000001100)=""/235, 0xeb}], 0x3}, 0x7}, {{&(0x7f0000001200)=@generic, 0x80, &(0x7f0000002600)=[{&(0x7f0000001280)=""/55, 0x37}, {&(0x7f00000012c0)=""/14, 0xe}, {&(0x7f0000001300)=""/240, 0xf0}, {&(0x7f0000001400)=""/225, 0xe1}, {&(0x7f0000001500)=""/151, 0x97}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f00000025c0)=""/50, 0x32}], 0x7, 0x0, 0x0, 0x8572}, 0x9}, {{&(0x7f0000002680)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, 0x80, &(0x7f00000027c0)=[{&(0x7f0000002700)=""/189, 0xbd}], 0x1, 0x0, 0x0, 0x8}, 0x1}, {{&(0x7f0000002800)=@ipx, 0x80, &(0x7f0000002900)=[{&(0x7f0000002880)=""/96, 0x60}], 0x1, 0x0, 0x0, 0x8705}, 0x31}, {{&(0x7f0000002940)=@xdp, 0x80, &(0x7f0000002d40)=[{&(0x7f00000029c0)=""/232, 0xe8}, {&(0x7f0000002ac0)=""/156, 0x9c}, {&(0x7f0000002b80)=""/5, 0x5}, {&(0x7f0000002bc0)=""/217, 0xd9}, {&(0x7f0000002cc0)=""/65, 0x41}], 0x5, 0x0, 0x0, 0x7}, 0x4b}, {{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002dc0)=""/219, 0xdb}, {&(0x7f0000002ec0)=""/77, 0x4d}, {&(0x7f0000002f40)=""/172, 0xac}, {&(0x7f0000003000)=""/255, 0xff}, {&(0x7f0000003100)=""/104, 0x68}, {&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/67, 0x43}, {&(0x7f0000004200)=""/252, 0xfc}, {&(0x7f0000004300)=""/98, 0x62}, {&(0x7f0000004380)=""/172, 0xac}], 0xa, &(0x7f0000004500)=""/23, 0x17, 0x3}, 0x20}, {{&(0x7f0000004540)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f00000046c0)=[{&(0x7f00000045c0)=""/31, 0x1f}, {&(0x7f0000004600)=""/2, 0x2}, {&(0x7f0000004640)=""/99, 0x63}], 0x3, &(0x7f0000004700)=""/5, 0x5, 0x1}, 0xaeb}, {{&(0x7f0000004740)=@hci, 0x80, &(0x7f0000004900)=[{&(0x7f00000047c0)=""/168, 0xa8}, {&(0x7f0000004880)=""/120, 0x78}], 0x2, 0x0, 0x0, 0x7f9}, 0x8}], 0x8, 0x102, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000004b80)=&(0x7f0000004b40)) sendto(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "ba7bb49b69c0"}, 0x80) 07:29:38 executing program 0: unshare(0x401) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/autofs\x00', 0x301400, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x480000, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', r0}, 0x10) 07:29:38 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x3) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x80400, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000000c0)=0x6) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept$inet6(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80101000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, r3, 0x1, 0x70bd2b, 0x25dfdbfe, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x101}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x20}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x80) [ 632.330340] print_req_error: I/O error, dev loop0, sector 0 [ 632.336455] Buffer I/O error on dev loop0, logical block 0, lost async page write 07:29:38 executing program 1: r0 = socket$inet6(0xa, 0x80005, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f000082b000)=0x80, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xfffffffffffffffc, 0xfffffffffffffffe, @dev={0xfe, 0x80, [], 0x1e}, 0x4751}, 0xf) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x400, 0x8000) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'gretap0\x00'}}) 07:29:38 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000068fe8)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_buf(r0, 0x29, 0x100000000000003b, &(0x7f00003d5f88), 0x0) r2 = dup3(r0, r0, 0x80000) ioctl$SCSI_IOCTL_DOORUNLOCK(r2, 0x5381) 07:29:38 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 07:29:38 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_names\x00') preadv(r0, &(0x7f0000000100), 0x20000000000002a2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @loopback, @dev}, &(0x7f00000000c0)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000100)={@loopback={0x0, 0x1}, 0x2b, r1}) 07:29:38 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025c347f8f762070000000") r1 = memfd_create(&(0x7f0000000000)='\x00', 0x3) lseek(r1, 0x0, 0x4) ioctl$int_in(r0, 0x5473, &(0x7f0000000040)=0x800) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000080)=""/121) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000100)=""/248) [ 632.755495] print_req_error: I/O error, dev loop0, sector 0 [ 632.761479] Buffer I/O error on dev loop0, logical block 0, lost async page write 07:29:38 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f7620") timer_create(0x3, &(0x7f0000e08000)={0x0, 0x12}, &(0x7f0000e4dffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) 07:29:38 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x14, 0x42, 0x201}, 0x14}, 0x1}, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") 07:29:38 executing program 2: r0 = gettid() getpid() r1 = syz_open_procfs(r0, &(0x7f0000000640)="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") fchdir(r1) exit(0x0) syz_fuseblk_mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 07:29:38 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x1, 0x238, [0x200003c0, 0x0, 0x0, 0x200003f0, 0x20000420], 0x0, &(0x7f0000000240), &(0x7f00000003c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0xffffffffffffffff, 0x0, 0x0, 'ifb0\x00', 'teql0\x00', 'ip_vti0\x00', 'ip6tnl0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xf0, 0x170, 0x1a8, [@ip={'ip\x00', 0x20, {{@loopback=0x7f000001, @dev={0xac, 0x14, 0x14}}}}, @realm={'realm\x00', 0x10}]}, [@arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}]}, 0x2b0) r1 = dup2(r0, r0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00000000c0)={0x12, 0xbc, &(0x7f0000000000)="6aeaf33b4d50462fa8cfe413fd16cfb68e760e9ce7b6ac68af805432c0cde023a334eff3ad4eaf8352052193041f0733a10d587c2b243f39166dff143c864a839ad7020801a255baff6707065c92c56177c67c64a261664b4c5625759c467fa735ba919e2b307a893a0eb5d0e33f6ccd0514ecd6b2d4d886bbb47c19901dd70405c705753794f9c194016e93b266259bac7f88565a6d5aa51b728992cda470d9eb9916e6983d6a75d13a3b1960a80cc19128823dd35c98d10eead88b"}) 07:29:38 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000010000/0x4000)=nil, 0x4000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='dctcp-reno\x00', 0xb) openat$random(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x1, 0x0) write$sndseq(r1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x0, @tick=0x12000000000000, {}, {0x5}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000040)='./control/file0\x00') mount(&(0x7f0000003600)='./control/file0\x00', &(0x7f0000000100)='./control\x00', &(0x7f0000000140)="736f636bdd8e00", 0x2201002, &(0x7f0000003540)) mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) close(r0) 07:29:38 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x140) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000280)={0x3, 0x8}) write(r0, &(0x7f0000000100)="b4f0860a1f574a2716bc3aff98e7759cc1cf043399b6f0deb84a46eb1b9d71b2c3ad948513020c7b2a9380ca1e1fcb4fb63c8cdb341cc7df983afcc130167cb2846cbd586e54272e3d710ec9b2bcd079269c9579ee6b1ad2abf677c38d4bf5231809d6715b78f1483cd85fd1199148998e595e84c99b8f9d20a173a94541248c7d5b0c082940e2738dd4118df1564746d5aa743663e219121e6aefd52af7e0fa28cf1c51be0fc428e6e2d30f18916168b1223f3626c20a96b9e34e71ec74779e59ad1b54fddccce7389e094dd9fcabda0b451291ec333186ccd04886a8966bba587fcdf8b7a46fc80bda614ccc5f10", 0xef) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000240)={0x7, 0x1, 0x6, 0x5, 0x9}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000200)=@add_del={0x2, &(0x7f00000000c0)='vcan0\x00'}) mq_notify(r0, &(0x7f0000000080)={0x0, 0x3e, 0x0, @tid=r1}) [ 633.000446] kernel msg: ebtables bug: please report to author: Unknown flag for bitmask 07:29:39 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) [ 633.050042] kernel msg: ebtables bug: please report to author: Unknown flag for bitmask 07:29:39 executing program 0: socketpair$unix(0x1, 0x801, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl(r0, 0x8912, &(0x7f0000000280)="025cd83d6d505f8f762070") mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) open$dir(&(0x7f0000000200)='./file0\x00', 0x185845, 0x0) [ 633.234683] print_req_error: I/O error, dev loop0, sector 0 [ 633.240610] Buffer I/O error on dev loop0, logical block 0, lost async page write 07:29:39 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0xfffffffffffffedc) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x2, 0x2, 0x800000000000000, 0x1000000, 0xd}, 0x7b) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100002}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x80, r3, 0x8, 0x70bd2b, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x101}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x80000000}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7fff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x40}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x100000001}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffffffffffd}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x40}]}, 0x80}, 0x1, 0x0, 0x0, 0x80}, 0x8040) 07:29:39 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x3f, 0x20a) socket$inet6(0xa, 0x80003, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000000280)="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", 0x5ad, 0x0, &(0x7f0000809000)={0xa, 0x1000000000004e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000100)=""/80, 0x1c6}, 0x0) 07:29:39 executing program 3: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="09000000000000000000000000000000000000000000000000000054e2dea30ab168206a0000000000000000"]}) 07:29:39 executing program 7: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:29:39 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x3) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) set_tid_address(&(0x7f0000000000)) 07:29:39 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2, 0x1}, 0x20) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000074b000)={@loopback={0x0, 0x1}, 0x800, 0x2, 0x0, 0x0, 0x636d, 0x80}, 0x20) fcntl$dupfd(r1, 0x0, r2) 07:29:39 executing program 7: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:29:39 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ppoll(&(0x7f0000000080), 0x0, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0), 0x8) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x6d, "64693f67d0fd984fc2982eb5bf789ce2fef8b7e358102530e3aff296a46dbc7609989997ef37d2bfe4f45e292163c9151a268e1cfec59f1292a943f2261867df8bb9cd2c180acd819576b71e1ba8fb98581ce284a0a68f2899bda6b4c29788ae940a8edfaa485c933750919ccd"}, &(0x7f0000000200)=0x75) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0', [{0x20, '\\;'}], 0xa, "7f159fe650a2fb23e076"}, 0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)={0x0, 0xb5, "b5a5b9af5e0ebe9b3b13fd5a5f41112906727fd9dc1b287b779159cad24f7270b7ce7c2b274ee8037641f61855bfc45a8926a838b08723a3821de97acbd569e6b9278f8df96bd3eb0d47ac905e04fcee318e705720618a9d3749e6a7119cc3daa4a9345af7d762be35b7b7f31939ac5b84fa1310b446f8f19717966466b57c1801ae611f265b2cb53029a3ae809ead4231186be3f3c5ff57f10b75d544d0be2e7f4b6b9fc4209828754118c15be8cccb48e61ac757"}, &(0x7f0000000300)=0xbd) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={r1, 0x1ff}, &(0x7f0000000380)=0xfffffefc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x7ff}, 0x8) [ 633.820768] print_req_error: I/O error, dev loop0, sector 0 [ 633.826736] Buffer I/O error on dev loop0, logical block 0, lost async page write 07:29:40 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f7620") timer_create(0x3, &(0x7f0000e08000)={0x0, 0x12}, &(0x7f0000e4dffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) 07:29:40 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0xe21}, 0x10) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000180)=0x300) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0xffffffffffff0000, 0x8, 0xff, 0x0, 0x0}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2, 0x7}, 0x8) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000140)={0x303, 0x33}, 0x4) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000280)={0xfffffffffffffffa, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}}}, 0x88) bind$inet(r3, &(0x7f0000000100)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000240)=ANY=[@ANYBLOB="0180c2000000aaaab9aaaaaa08004500001c00000000a2f16bd2aa6455b0300127e9a8afe300119078ac14"], 0x0) 07:29:40 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x82) r1 = syz_open_dev$vcsa(&(0x7f0000000600)='/dev/vcsa#\x00', 0x0, 0xc2200) r2 = memfd_create(&(0x7f0000000140)="0034872d5b628d2d0d6e", 0x0) pwritev(r2, &(0x7f0000000900)=[{&(0x7f0000000200)='\b', 0x1}], 0x1, 0x81a06) statx(r1, &(0x7f0000000100)='./file0\x00', 0x400, 0x20, &(0x7f0000000240)) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) write$binfmt_misc(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="d2"], 0x1) readahead(r2, 0x7, 0x5) socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x40000, 0x0) sendfile(r0, r0, &(0x7f0000000040)=0xfffffffffffffffc, 0x20000102000007) 07:29:40 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x14, 0x42, 0x201}, 0x14}, 0x1}, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") 07:29:40 executing program 7: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:29:40 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ppoll(&(0x7f0000000080), 0x0, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0), 0x8) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x6d, "64693f67d0fd984fc2982eb5bf789ce2fef8b7e358102530e3aff296a46dbc7609989997ef37d2bfe4f45e292163c9151a268e1cfec59f1292a943f2261867df8bb9cd2c180acd819576b71e1ba8fb98581ce284a0a68f2899bda6b4c29788ae940a8edfaa485c933750919ccd"}, &(0x7f0000000200)=0x75) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0', [{0x20, '\\;'}], 0xa, "7f159fe650a2fb23e076"}, 0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)={0x0, 0xb5, "b5a5b9af5e0ebe9b3b13fd5a5f41112906727fd9dc1b287b779159cad24f7270b7ce7c2b274ee8037641f61855bfc45a8926a838b08723a3821de97acbd569e6b9278f8df96bd3eb0d47ac905e04fcee318e705720618a9d3749e6a7119cc3daa4a9345af7d762be35b7b7f31939ac5b84fa1310b446f8f19717966466b57c1801ae611f265b2cb53029a3ae809ead4231186be3f3c5ff57f10b75d544d0be2e7f4b6b9fc4209828754118c15be8cccb48e61ac757"}, &(0x7f0000000300)=0xbd) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={r1, 0x1ff}, &(0x7f0000000380)=0xfffffefc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x7ff}, 0x8) [ 634.212835] print_req_error: I/O error, dev loop0, sector 0 [ 634.218731] Buffer I/O error on dev loop0, logical block 0, lost async page write 07:29:40 executing program 1: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x8000, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r2, 0x10, &(0x7f0000000140)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f00000001c0)=0x10) fcntl$setstatus(r1, 0x4, 0x4000) sendfile(r0, r1, &(0x7f00000000c0), 0x80000002) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000040)={0x10000, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) 07:29:40 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='.dead\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="c91b53d7e20305e369797beb6d6bc2e357fc594df15ac01df143ceeb4ca9fd6619a3b864ed1bec321a84af9638afd7de4708b06e200ba63ff6009b0e814fb862eed858d74e523a8246c5434e56028ae771cfd0", 0x53, r2) ioctl$int_out(r1, 0x80804531, &(0x7f0000000140)) 07:29:40 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0x7) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) dup2(r2, r1) 07:29:40 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$inet6(0xa, 0x80007, 0x8) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000000000)=@setlink={0x30, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_XDP={0x10, 0x2b, [@nested={0xc, 0x1, [@typed={0x8, 0xffffff7f, @fd}]}]}]}, 0x30}, 0x1}, 0x0) 07:29:40 executing program 7: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) [ 634.597014] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 634.633351] netlink: 'syz-executor2': attribute type 1 has an invalid length. 07:29:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x15) connect$netlink(r0, &(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfb, 0x20000000}, 0xc) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x4, @ipv4={[], [0xff, 0xff]}}, 0xffffffffffffffa2) r2 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x442) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000140)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) listen(r1, 0x3) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = msgget(0x2, 0x10) msgrcv(r4, &(0x7f0000000040)={0x0, ""/137}, 0x91, 0x2, 0x800) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0xffffffffffffff21) socket$inet6_sctp(0xa, 0x1, 0x84) [ 634.670257] print_req_error: I/O error, dev loop0, sector 0 [ 634.676265] Buffer I/O error on dev loop0, logical block 0, lost async page write 07:29:40 executing program 0: read(0xffffffffffffffff, &(0x7f0000000200)=""/250, 0x50c7e3e3) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x7, 0x7e16f5a7, 0x1, 0x10000, 0x8, 0x870, 0x9, 0x1f, 0x2, 0x5, 0x6, 0xfff}) mlock(&(0x7f00005ff000/0x4000)=nil, 0x4000) mbind(&(0x7f0000289000/0x400000)=nil, 0x400000, 0x0, &(0x7f0000000540), 0x1, 0x2) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect(r1, &(0x7f00000001c0)=@in={0x2}, 0x80) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x400, 0x0) ioctl$VT_RELDISP(r2, 0x5605) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") sendfile(r1, 0xffffffffffffffff, &(0x7f0000000000), 0x2020000000000ff) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000140)={'raw\x00'}, &(0x7f0000000300)=0x54) openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0xc0, 0x0) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f00000003c0)) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x101) fremovexattr(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="62747266732e72617700ae73b738182571a7621851db1084cf6a1b197995de5d14895ab745aa8976ce75afb80cc18a12b7b1a0a9e1fd7365d6ed7c3f57fe1e410bd3692cc4d3e8"]) 07:29:40 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x10000000001, 0x3, &(0x7f0000000140)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000180)='GPL\x00', 0xfb, 0x1000, &(0x7f00000001c0)=""/4096}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f0000000040)}, 0x3) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200000, 0x0) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000100)={0xfff, 0xffffffff}) 07:29:40 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 07:29:41 executing program 1: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x8000, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r2, 0x10, &(0x7f0000000140)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f00000001c0)=0x10) fcntl$setstatus(r1, 0x4, 0x4000) sendfile(r0, r1, &(0x7f00000000c0), 0x80000002) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000040)={0x10000, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) 07:29:41 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") timer_create(0x0, &(0x7f0000e08000)={0x0, 0x12}, &(0x7f0000e4dffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) 07:29:41 executing program 0: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000000)) r3 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x101, 0x2) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x1}) 07:29:41 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000080)="2957e1311f16f477671070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) lstat(&(0x7f0000000540)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e20, 0x0, 0x4e20, 0x1, 0xa, 0x20, 0x20, 0x7f, r2, r3}, {0x0, 0x5, 0x7fffffff, 0x4, 0x0, 0x8, 0x4}, {0x9, 0x25, 0x0, 0x1}, 0xfffffffffffffc01, 0x6e6bbe, 0x3, 0x0, 0x2, 0x3}, {{@in, 0x4d4, 0xff}, 0x2, @in=@rand_addr=0x956, 0x3500, 0x4, 0x1, 0x3, 0x3ff, 0x9, 0x401}}, 0xe8) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x1, 0x170, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1300, [{{{0x11, 0x0, 0x0, 'nr0\x00', 'yam0\x00', 'yam0\x00', 'veth1_to_team\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0xb0, 0xe0, [@quota={'quota\x00', 0x18}]}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}]}, 0x1e8) 07:29:41 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x14, 0x42, 0x201}, 0x14}, 0x1}, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") 07:29:41 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffc}, 0x1c) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x8000, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x1) listen(r0, 0x3) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000080)=""/93, &(0x7f0000000000)=0x5d) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000000180)="bd73a97ee9d1da54e64010dba1f05c4ddc29d6efb9ada4f5cf04207131880a2ee15407dadac921cf08cdcd892bcbc5eb9bdbbd9b26fc8b57711cb64de8e1fe13f676efd4db9ad5d48a632cba353287fe8116501b77d0be91b875beb5f097ef96e31c1a9f20424cff3e14afbbec2bfad8bd5a5f5c1f68b72ab904fdb1653b050d49715a850e9b7c6f5aa89b1a5831cba75def792fb2133e70765a4110c92ac8f8c13399d0ea777e1e7ad427e997da2d3678124d4910172d7106f402b9cabb0081b6a6f9485136", 0xc6, 0x4, &(0x7f000005ffe4)={0xa, 0x204e23, 0x4080000000000000, @loopback={0x0, 0x1}}, 0x1c) r3 = shmget(0x3, 0x1000, 0x54000000, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_RMID(r3, 0x0) shmctl$IPC_RMID(r3, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f0000000100)) [ 635.140064] print_req_error: I/O error, dev loop0, sector 0 [ 635.146147] Buffer I/O error on dev loop0, logical block 0, lost async page write 07:29:41 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) [ 635.351855] kernel msg: ebtables bug: please report to author: nentries does not equal the nr of entries in the (last) chain 07:29:41 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x200000010, &(0x7f0000000040)=0x1, 0x4) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[@ANYBLOB='#'], 0x1) open(&(0x7f0000000d00)='./file0\x00', 0x80000, 0x10) openat$null(0xffffffffffffff9c, &(0x7f0000000d40)='/dev/null\x00', 0x400000, 0x0) r3 = accept(r2, &(0x7f0000000d80)=@pptp={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000e00)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000000c0)={r0}) setsockopt$ARPT_SO_SET_REPLACE(r4, 0x0, 0x60, &(0x7f0000000600)={'filter\x00', 0x7, 0x4, 0x480, 0x0, 0x118, 0x118, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000100), {[{{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x7, 0xff}}}, {{@arp={@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0x0, @mac=@random="100d67a48459", {[0xff, 0xff, 0x0, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0xff, 0x0, 0xff]}, 0x0, 0x3, 0x33, 0x31f1800000000, 0x0, 0x5, 'vlan0\x00', 'ifb0\x00', {0xff}, {0xff}, 0x0, 0x124}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @mac=@link_local={0x1, 0x80, 0xc2}, @empty, @rand_addr=0x6e8, 0x4, 0xffffffff}}}, {{@arp={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffff00, 0xff000000, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xca7, 0x6, 0x0, 0x1, 0x7, 0xff, 'bridge_slave_0\x00', 'gre0\x00', {0xff}, {0xff}, 0x0, 0x1ba}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, 0x3, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) write$binfmt_misc(r1, &(0x7f0000000240)=ANY=[@ANYBLOB], 0x1) recvmsg(r1, &(0x7f0000000080)={&(0x7f0000000180)=@pppol2tp, 0xfffffd09, &(0x7f0000000200), 0x0, &(0x7f00000019c0)=""/222, 0x88}, 0x3ffffffe) [ 635.466744] kernel msg: ebtables bug: please report to author: nentries does not equal the nr of entries in the (last) chain 07:29:41 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) timer_create(0x7, &(0x7f0000000180)={0x0, 0x2, 0x0, @thr={&(0x7f0000000100)="c933c6cdf8c70641179c839db1ff43c2944d4dd0265147be89081d07ac7c663dfb0ccb5a567438416819745cdf30efd8e67d64e3b3eaa1b34998ce65f4ba3ded8da68ea5368f8012f715", &(0x7f0000000380)="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"}}, &(0x7f00000001c0)=0x0) timer_gettime(r2, &(0x7f0000000200)) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r4, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) getsockopt$IP_VS_SO_GET_DAEMON(r3, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) 07:29:41 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) r2 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) mknodat(r2, &(0x7f0000000080)='./file0\x00', 0xc180, 0x0) [ 635.591902] print_req_error: I/O error, dev loop0, sector 0 [ 635.597868] Buffer I/O error on dev loop0, logical block 0, lost async page write 07:29:41 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000a40), 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'veth0\x00', {0x2, 0x4e24, @rand_addr=0x401}}) 07:29:41 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000000140)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000900)=[{&(0x7f00000009c0)="1f", 0x1}], 0x1, 0x81a06) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl$int_out(r1, 0x5460, &(0x7f00000001c0)) ioctl(r3, 0x4000008910, &(0x7f0000000040)="295ee1311f27f477671070") fsync(r2) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000100)={'bcsf0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000000)=0x6f00, 0x20000102000007) ioctl(r0, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x200000000000001, 0x8, 0x200000100, 0x56, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r4, &(0x7f0000000280)="f2", &(0x7f0000000380)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r4, &(0x7f00000002c0), &(0x7f00000000c0)=""/96}, 0x18) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000240)={@mcast2={0xff, 0x2, [], 0x1}, 0x9, r5}) fcntl$notify(r1, 0x402, 0x8000002c) 07:29:41 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 07:29:41 executing program 1: socketpair$inet6(0xa, 0x2, 0x2, &(0x7f0000001000)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001040)={{{@in=@dev}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000001140)=0xe8) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xd, &(0x7f0000000000)="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", 0x1000) 07:29:41 executing program 3: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) rt_tgsigqueueinfo(r0, r1, 0x31, &(0x7f0000000040)={0x0, 0x0, 0x5}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x4040, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000100)=r3) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x10) read(r4, &(0x7f0000481000)=""/128, 0x1d8) 07:29:42 executing program 2: r0 = socket(0x11, 0x6, 0x1) sendmsg(r0, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@nfc={0x27, 0x0, 0x1, 0x7}, 0x80, &(0x7f0000001380), 0x0, &(0x7f0000d19000)}, 0x0) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="6f73322e8d00513dec37f73740faf326c3381c738bad846b9882e7b17bec4667d4f15bf3e583e888c7ee949b281a9e53a35b26f704297311d39e066b2b9d26758525770f940494d29827a46cf5d501a1f6f3c89fcb99476358939ae04ac8ff6bf1684a1b1c56bf3e98673acb51f2caa811"], &(0x7f0000000080)=""/51, 0x33) 07:29:42 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 07:29:42 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") timer_create(0x0, &(0x7f0000e08000)={0x0, 0x12}, &(0x7f0000e4dffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) 07:29:42 executing program 0: r0 = socket$inet(0x2, 0x400000000000003, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}], 0x1c) sendmmsg(r0, &(0x7f000000f9c0)=[{{&(0x7f00000001c0)=@un=@abs, 0x1a, &(0x7f0000000000), 0x1, &(0x7f00000012c0)}}], 0x33f, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x80, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000002c0)=[{0x8, 0x2}, {0x5fd9346375ca4c79, 0x79a}, {0x3, 0x20}, {0x3, 0x6}], 0x4) sendmsg$key(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)={0x2, 0x17, 0x5, 0x6, 0x25, 0x0, 0x70bd25, 0x25dfdbfb, [@sadb_x_sec_ctx={0x1c, 0x18, 0x40, 0xffff, 0xd4, "2199c5341832532098f4d63e9f8ff50585f4ee9a27fea5aecb14217c406b29d22c5f176391ccfb95ad189d47929b9e1027f097eb8f02e341829c0267c9787ea079664d4c98fa09e5ff0852e6a45f1b0732385e3e13cbdbf3f2b86a90cea17a67bfaf1f65c1a1cdf9cd87be8fad3b0638d2c4bbad4533ccd0ac9d17b3570643197e4f4dc3b3feabc4056c99f4b67af242a5ad968ffa7a1456ef3061adccaf684b523cb1ae2e4d44d4fbb264f5c84c2b1adb3d47c97a56c960360412ae4e629476c7bc7f1d7078ec1826f6b05b5f5470d1b1ef196e"}, @sadb_sa={0x2, 0x1, 0x4d6, 0x100000000, 0x9, 0x89, 0x2, 0x40000001}, @sadb_x_nat_t_type={0x1, 0x14, 0x2}, @sadb_lifetime={0x4, 0x4, 0x4, 0x401, 0x6}]}, 0x128}, 0x1}, 0x4004880) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000300)={'filter\x00', 0x4}, 0x68) 07:29:42 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x2f, &(0x7f0000000040)="2957e1311f16f477671070") syz_emit_ethernet(0x32, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @dccp={{0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000080)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4080, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000700)={0x53, 0xffffffffffffffff, 0x56, 0x400, @scatter={0x8, 0x0, &(0x7f0000000580)=[{&(0x7f0000000100)=""/183, 0xb7}, {&(0x7f00000001c0)=""/234, 0xea}, {&(0x7f00000002c0)=""/29, 0x1d}, {&(0x7f0000000300)=""/182, 0xb6}, {&(0x7f00000003c0)=""/24, 0x18}, {&(0x7f0000000400)=""/239, 0xef}, {&(0x7f0000000500)=""/11, 0xb}, {&(0x7f0000000540)=""/9, 0x9}]}, &(0x7f0000000600)="5106d5857bf3900877cc17d12d269585542965fd09ce7f0b0c116e15a6c7c6f5eab0667605942fac34ed2f08358bbd5e712c7810560dc37254e3480608456ddd42b76d1ad04e1247d3892181f963c58d329e2be25d88", &(0x7f0000000680), 0x100, 0x6, 0x3, &(0x7f00000006c0)}) 07:29:42 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x14, 0x42, 0x201}, 0x14}, 0x1}, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") 07:29:42 executing program 1: syz_emit_ethernet(0x26, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaafb429cd719ac43051d717d414f9e367ea5dfb7031f82155ea0112d9800000000"], &(0x7f0000000180)) [ 636.304794] print_req_error: I/O error, dev loop0, sector 0 [ 636.310715] Buffer I/O error on dev loop0, logical block 0, lost async page write 07:29:42 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0xfffffffffffffe97, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) [ 636.412393] raw_sendmsg: syz-executor0 forgot to set AF_INET. Fix it! 07:29:42 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 07:29:42 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000001080)=ANY=[@ANYBLOB="37000000000000ce58f1ee91f0f4fb79499385fb7c799f2f020000004830122806a7ca69fa3464b4d2a69cf1090e0000035574dd81e5ab"], 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) [ 636.537847] dccp_v4_rcv: dropped packet with invalid checksum [ 636.570696] dccp_v4_rcv: dropped packet with invalid checksum 07:29:42 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0x1) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 07:29:42 executing program 1: setitimer(0x2, &(0x7f000063eff0)={{0x77359400}, {0x77359400}}, &(0x7f0000628000)) 07:29:42 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e25, 0xda1b, @ipv4={[], [0xff, 0xff]}}, 0x1c) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='dummy0\x00') listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x9, 0x42000) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x181600, 0x0) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000180)=""/12) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xd2d, 0x8040) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f0000000080)={{0x80000000, 0x8, 0x7fff, 0x9a, 0x2, 0x9}, 0x5, 0x9, 0x5, 0x3, 0x7f, "5857a4b74dc8bf3468c2c1ff867e012158b74eea1ac7caa1895f1ac54dc4d337c55b652e81d14e1f3730ac54e2644cd8131bf57750db4638502c8cc314d4c8af4661c3926538c50f509a790d7fc643c6b588244901109b1901410e839b8e5efcc0a43dfb537f043990aa4321ebb3961c5f7828226f218018b3b8f8d85a13dfe3"}) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) 07:29:42 executing program 3: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffff8}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x8, 0x4, @tid=r0}, &(0x7f0000044000)) socketpair$inet(0x2, 0x0, 0x7, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x2000) pipe(&(0x7f0000000300)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) ppoll(&(0x7f0000000200)=[{r1, 0x2000}, {r2, 0x2000}], 0x2, &(0x7f0000000280)={r3, r4+10000000}, &(0x7f00000002c0)={0x16}, 0x8) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) timer_settime(0x0, 0x0, &(0x7f0000000040), &(0x7f0000000140)) accept4$inet(r1, &(0x7f0000000340)={0x0, 0x0, @broadcast}, &(0x7f0000000380)=0x10, 0x80000) rt_sigtimedwait(&(0x7f00000000c0)={0x27fffffff}, &(0x7f0000000000), &(0x7f0000000100)={0x77359400}, 0x8) 07:29:42 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 07:29:42 executing program 2: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90afad39bc5ef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed0000464caeedf840d001fe92b08c3f7b", 0xd6) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) fcntl$getown(0xffffffffffffffff, 0x9) flistxattr(0xffffffffffffffff, &(0x7f0000000540)=""/118, 0x76) [ 636.930581] Unknown ioctl -2147203708 07:29:42 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000004f45)=""/187, 0xffffffffffffff63) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000040)=0x4, 0x4) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) [ 636.954399] print_req_error: I/O error, dev loop0, sector 0 [ 636.960342] Buffer I/O error on dev loop0, logical block 0, lost async page write 07:29:43 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0xfffffe27) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000580)=0xffffffffffffffff) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) ioctl$int_in(r0, 0x8000000000005452, &(0x7f00000003c0)=0x2) sendto$inet(r0, &(0x7f0000000300)='U', 0x1, 0x1, 0x0, 0x0) r1 = dup(r0) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x14, 0x0, 0x0, 0x0, 0x0, {0x9}}, 0x14}, 0x1}, 0x4051) [ 637.013023] Unknown ioctl -2147203708 07:29:43 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") timer_create(0x0, &(0x7f0000e08000)={0x0, 0x12}, &(0x7f0000e4dffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) 07:29:43 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 07:29:43 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, r2}, 0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) 07:29:43 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x14, 0x42, 0x201}, 0x14}, 0x1}, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") 07:29:43 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x101000, 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000040)=0xaeb0) getpeername$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @local}, &(0x7f0000000100)=0xffffffffffffffa8) socket$nl_route(0x10, 0x3, 0x0) 07:29:43 executing program 0: r0 = socket$inet(0x2b, 0x801, 0x80000000) connect$inet(r0, &(0x7f0000000080)={0x2}, 0x10) listen(r0, 0x0) 07:29:43 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r1 = creat(&(0x7f0000000040)='./file0\x00', 0xe2) ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_adj\x00') r3 = gettid() sched_setscheduler(r3, 0x7, &(0x7f0000000000)=0x3) write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[@ANYBLOB='0xf'], 0x3) [ 637.463917] Unknown ioctl 4727 [ 637.504558] Unknown ioctl 4727 [ 637.509936] print_req_error: I/O error, dev loop0, sector 0 [ 637.515853] Buffer I/O error on dev loop0, logical block 0, lost async page write 07:29:43 executing program 0: r0 = socket$inet(0x10, 0x2, 0xba74) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff10fffefd956fa283b724a63fff00000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000001c0)={'HL\x00'}, &(0x7f0000000140)=0x1e) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x2, 0x4, 0x4, {0xa, 0x4e24, 0x4, @empty, 0xfff}}}, 0x3a) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000180)={0x4, 0x2, 0x5, 0x8, 0x7f}, 0x14) pwritev(r0, &(0x7f00000005c0)=[{&(0x7f0000000200)="b9b64c2d62237e444efe0f9f4bf060b95e30bd797fa6c0a10460600e443a44ab7592e3161bbd7ef7631b9827003617ae9af4ed13b8d8b363c08c2ab33148e53d7ebb73ef4cc06ad2c546824fc8405c522058b7fd6399778366fde490eabdb2bf2c1a7b649c8008e543571a78ed77a4e6032e6a74c593f739b31cb16b87b686298d2c1feeed904b0685341631d030bed6b0c8a8c6e0f7430c1f667772b3fb5ef338fb0052", 0xa4}, {&(0x7f0000000040)="2880575bc4c072bf1eaa7643e7ac363b882b398c2fc6a874793caa512805e8df7f0edefec5266cba9ed0d7ff5c6c07ee1bae", 0x32}, {&(0x7f00000002c0)="3fc3d645a182788f12605a12625ea5ceee3c2f6499039e6f65fb6bdc8d254be06cb27893d2d0a8849ca262a497d7433a6aa0dbac6e0537ee779af44c8e0a832c5473778787a5a10f87d5952d319e2a0517aba6565c501d17bf2aa0a01de84d14fbaa036bfe7bbdddda63a5f16381106e158043fe3c6ba2c1f33930bbedcf1b2f79405c620798395c37cdc8ff", 0x8c}, {&(0x7f0000000380)="f5da1a1f2ee6673082c6f5cdb8c0b7c46607c6849406658036ce54a689182c94cc7bbef76d83b1a49a14af67da1edc2b3c88645c843d520e3bc788e2235c2b0892713d69487f35c0050cc9dfe0a7b6d07c69879a985ff5c5565b5b3e9d371ce121f7cfb28001550844e5e6b20dd4e664d74d1af7387e64fadfa928d9bcd168d48e5f45bf0d738e6c211cec95208f178171b812601605de2a8655de54597c3add0d480e8a6253071fe6001e198dfbbbd91d4b37ac51935d77b148961145d0182b2fd8549ab3bba81873447329ca11ffcc4eabac7ddf6e72b183383059d3211334a1ec07", 0xe3}, {&(0x7f0000000480)="14ee2a5b2e3901c6d58bd02890807c49c5a3f521eeef565cae003bcd2bcfc530bd1b66c8f6d5b67489a01b4455e85f597392ddc266dc108a37b81adffe2ec7bbacb4007524e10c7e3d7bed21f62eef3f52c030600e04fb2745f1a172bfd82d9ce08f7266f2c5ec7b9bdf920576012826fb3f61da80706660e88cf92896e274123c46f8f4c0d021d19570cffdd2625768062be23564d4d34359da6b98ee7eeb27f75515c3887008d100dd883b05d1f8bb6c67c668216f16c848106edc3578841f34b0556e6d01148fe2a8746a3d0fb7ffdc8fb2", 0xd3}, {&(0x7f0000000580)="0606f90c099ad8e271a466ef633576", 0xf}], 0x6, 0x0) 07:29:43 executing program 1: perf_event_open(&(0x7f0000001f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000000efff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc1004110, &(0x7f0000001f64)="967d34f201000005100000009c") ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000000)) 07:29:43 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f00000000c0), &(0x7f0000012000)=0x4) close(r0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0x5, 0x7, 0x5, 0x7, 0x3, [{0x10000, 0x3f, 0x6, 0x0, 0x0, 0x4}, {0x0, 0x100000000, 0x847, 0x0, 0x0, 0x1}, {0x2, 0x8, 0x9, 0x0, 0x0, 0x3302}]}) 07:29:43 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 07:29:43 executing program 3: 07:29:43 executing program 0: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x273, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x240) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x7c, r2, 0x800, 0x70bd2c, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'eql\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x811}, 0x8814) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000300)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000400)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000440)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000540)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000580)={'gretap0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000005c0)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000600)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000000700)=0xe8) accept$packet(r1, &(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001e00)=0x14) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001f00)={0x0, @local}, &(0x7f0000001f40)=0xc) accept4$packet(r1, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000004040)=0x14, 0x80800) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000005480)={'vcan0\x00', 0x0}) getsockname$packet(r1, &(0x7f00000054c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000005500)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000006000)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000006100)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006200)={'vcan0\x00', 0x0}) accept4$packet(r1, &(0x7f0000006240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000006280)=0x14, 0x80800) accept$packet(r1, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000006300)=0x14) recvmmsg(r1, &(0x7f0000007e40)=[{{&(0x7f0000006340)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000006440)=[{&(0x7f00000063c0)=""/37, 0x25}, {&(0x7f0000006400)}], 0x2, &(0x7f0000006480)=""/246, 0xf6, 0x1}, 0x7f}, {{&(0x7f0000006580)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000007900)=[{&(0x7f0000006600)=""/158, 0x9e}, {&(0x7f00000066c0)=""/95, 0x5f}, {&(0x7f0000006740)=""/4096, 0x1000}, {&(0x7f0000007740)=""/176, 0xb0}, {&(0x7f0000007800)=""/112, 0x70}, {&(0x7f0000007880)=""/79, 0x4f}], 0x6, &(0x7f0000007980)=""/206, 0xce, 0x653a}, 0x4}, {{&(0x7f0000007a80)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000007d00)=[{&(0x7f0000007b00)=""/59, 0x3b}, {&(0x7f0000007b40)=""/125, 0x7d}, {&(0x7f0000007bc0)=""/21, 0x15}, {&(0x7f0000007c00)=""/217, 0xd9}], 0x4, &(0x7f0000007d40)=""/45, 0x2d, 0x9}, 0x5}, {{&(0x7f0000007d80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000007e00), 0x0, 0x0, 0x0, 0x2}, 0xe31}], 0x4, 0x40, &(0x7f0000007f40)) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000007f80)={@mcast1, 0x0}, &(0x7f0000007fc0)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000008580)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000008540)={&(0x7f0000008000)=ANY=[@ANYBLOB="1c050000", @ANYRES16=r3, @ANYBLOB="08012bbd7000fcdbdf250100000008000100", @ANYRES32=r4, @ANYBLOB="f401020038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400ff0f000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000300000008000600", @ANYRES32=r5, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000100000008000600", @ANYRES32=r6, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400ffff0000080007000000000044000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000001400040004000400010400007b04b411ed04000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000800000008000600", @ANYRES32=r7, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r8, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES32=r10, @ANYBLOB="c401020054000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000002400040003000100f8ffffff010000000600000006000407800000000200034008000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000009000008000600", @ANYRES32=r11, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000e180fd6dd5fad8be000300030000000800040006000000400001002400010071756575655f696400000000000000000000000000000000000000000000000008000300ffffffff000000000200000008000600", @ANYRES32=r13, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040007000000080007000000000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400dc07000008000100", @ANYRES32=r14, @ANYBLOB="380102003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r15, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000800000008000600", @ANYRES32=r16, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r17, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r18, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000000008008000600", @ANYRES32=r19], 0x51c}, 0x1, 0x0, 0x0, 0x40800}, 0x800) [ 637.864532] print_req_error: I/O error, dev loop0, sector 0 [ 637.870541] Buffer I/O error on dev loop0, logical block 0, lost async page write 07:29:43 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000080)={0xa, 0x1, 0x8, 0x1, 'syz0\x00', 0x8}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f0000000040)={0xd, 0x0, 0xffffffffffffffff, 0x0, "1059493481b639195a8a2dd9ee3ff7e9c50e58fe75430138d7f00cfe322bea8af5c4de2e32bb0a6e99f963f4", 0x6}) 07:29:44 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd73b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c624413, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}, 0x8004, 0x0, 0x200000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r1 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000040)=0xfff, 0x4) bind$alg(r1, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(aes))\x00'}, 0x28) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x2) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x48002, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000000c0)=0x0) migrate_pages(r4, 0x8, &(0x7f0000000140)=0x101, &(0x7f0000000180)=0x8) 07:29:44 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) [ 638.279337] print_req_error: I/O error, dev loop0, sector 0 [ 638.285318] Buffer I/O error on dev loop0, logical block 0, lost async page write 07:29:44 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") timer_create(0x3, &(0x7f0000e08000), &(0x7f0000e4dffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) 07:29:44 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x80000001, 0x88000) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000040)=0x7) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) 07:29:44 executing program 1: r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x1, 0x82) io_setup(0x2, &(0x7f0000000040)=0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1000, 0xe042) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000240)) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f00000000c0), &(0x7f0000000200)=0x68) io_submit(r1, 0x1, &(0x7f0000000180)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="1f", 0x1, 0x0, 0x0, 0xfffffffffffffffe}]) 07:29:44 executing program 0: r0 = inotify_init1(0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0xd69a, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000240)) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f00000001c0), &(0x7f0000000200)=0x40) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x204, 0x1) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x800, 0x0) ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f0000000080)) poll(&(0x7f0000000280)=[{r1, 0x8}, {r1}], 0x2, 0x6) ptrace(0x18, r2) getsockname$unix(r3, &(0x7f00000000c0), &(0x7f0000000040)=0x6e) fcntl$setown(r3, 0x8, r2) 07:29:44 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x14, 0x42, 0x201}, 0x14}, 0x1}, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") 07:29:44 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000000480), 0xfd13, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) accept4(r0, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80, 0x800) recvmsg(r0, &(0x7f0000001740)={&(0x7f0000000480)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001680), 0x32b}, 0x2000) 07:29:44 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) [ 638.526464] print_req_error: I/O error, dev loop0, sector 0 [ 638.532414] Buffer I/O error on dev loop0, logical block 0, lost async page write 07:29:44 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 07:29:44 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 07:29:44 executing program 2: r0 = socket(0x1e, 0x1, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000240)={'team_slave_1\x00', 0x1}) listen(r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) pipe(&(0x7f00000003c0)) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000200)=0xffffffffffffa894) epoll_create(0x100000001) socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000280)={0x0, 0x2, 0x0, 0x8, 0x5}, &(0x7f00000002c0)=0x18) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000300)={r2, 0x9, 0x7, 0x9, 0x300000000000, 0x1}, 0x14) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000380)={0x7, 0x800}) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000080)={{&(0x7f0000000100)=""/152, 0x98}, &(0x7f0000000000), 0x2c}, 0x20) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000340)={0x303, 0x33}, 0x4) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000000040), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) 07:29:44 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000010407031dfffd946fa2830020200a0009000600041d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$INOTIFY_IOC_SETNEXTWD(r2, 0x40044900, 0xf00) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) 07:29:44 executing program 3: r0 = socket$inet(0x2, 0x5, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10) syz_extract_tcp_res$synack(&(0x7f0000000100)={0x41424344}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000140)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0xfffffffffffffdad, &(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="00080001907800000300090000000800006ace0300cfeb70021c6feffe00f989ce909174200000f44cf6bb3f44e4e6ef649263c7b3d9f68895c52aa3b81358ff01000000000000a2524344d1d7bba3767042d2718d3c21ddb5b22025fb3e4b3914200161de742c91a6d8e56a47980d2cc7a120128c5ffa8d6ef18236200af16e10f2b78d8eaafe30f358bda68f39"], 0x0) syz_emit_ethernet(0x32, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, [{[{0x9100, 0x80000000, 0x80000000, 0x2}], {0x8100, 0x101, 0x4}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xd, @random="b8be72d9e34c", @remote={0xac, 0x14, 0x14, 0xbb}, @random="4f7ead7097c0"}}}}, &(0x7f0000000080)={0x1, 0x3, [0x2cf, 0x6ca, 0x1f6, 0xb9a]}) [ 638.837494] netlink: 'syz-executor0': attribute type 6 has an invalid length. [ 638.909874] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'. 07:29:44 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 07:29:44 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) [ 638.976808] netlink: 'syz-executor0': attribute type 6 has an invalid length. [ 639.003210] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'. 07:29:45 executing program 3: r0 = socket$inet(0x2, 0x5, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10) syz_extract_tcp_res$synack(&(0x7f0000000100)={0x41424344}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000140)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0xfffffffffffffdad, &(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="00080001907800000300090000000800006ace0300cfeb70021c6feffe00f989ce909174200000f44cf6bb3f44e4e6ef649263c7b3d9f68895c52aa3b81358ff01000000000000a2524344d1d7bba3767042d2718d3c21ddb5b22025fb3e4b3914200161de742c91a6d8e56a47980d2cc7a120128c5ffa8d6ef18236200af16e10f2b78d8eaafe30f358bda68f39"], 0x0) syz_emit_ethernet(0x32, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, [{[{0x9100, 0x80000000, 0x80000000, 0x2}], {0x8100, 0x101, 0x4}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xd, @random="b8be72d9e34c", @remote={0xac, 0x14, 0x14, 0xbb}, @random="4f7ead7097c0"}}}}, &(0x7f0000000080)={0x1, 0x3, [0x2cf, 0x6ca, 0x1f6, 0xb9a]}) 07:29:45 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000180)) r1 = eventfd(0xa) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1f, 0xa400) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000080)={0x401, 0x800}, 0x2) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000004880)={0x1, r1}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000140)={0x0, r1}) write$eventfd(r1, &(0x7f0000000040), 0x8) 07:29:45 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") timer_create(0x3, &(0x7f0000e08000), &(0x7f0000e4dffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) 07:29:45 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) listen(r0, 0x1) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) r2 = request_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="626465762d65746830eb00", 0xfffffffffffffffe) keyctl$get_keyring_id(0x0, r2, 0x9) 07:29:45 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'bond0\x00'}) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000040), &(0x7f0000000100)=0xfffffffffffffe4a) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000480)={0x0, 0x7c, "0351224a7f827c47d906c12fb18f628ddd8fcc684520daad865308881cfb8272d99ff67a332edea393c56e4744f599fd7ae4086ba07cb9701fdcb3f8d2811e7006a76c96177037b7de4d26be36d04cefe25c75405c8de98630d39d0b97b9b495d743bad7119eb06e491aa13b4ad5ff24a7f80f1091536a16bd48b501"}, &(0x7f0000000540)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r2, 0x9}, &(0x7f0000000440)=0xfffffffffffffe94) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000340)={0x1, &(0x7f0000000300)=[{0x1, 0x2000000}]}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000002c0)={r3, 0x9}, 0x8) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000140)) recvfrom(r1, &(0x7f0000000380)=""/50, 0x32, 0x0, &(0x7f00000003c0)=@l2={0x1f, 0x20, {0x3, 0x5, 0x1, 0x0, 0x4264, 0x9}, 0x8, 0x5}, 0x80) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=@bridge_newneigh={0x30, 0x1c, 0xf11, 0x0, 0x0, {0xa}, [@NDA_DST_IPV6={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x30}, 0x1}, 0x0) 07:29:45 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 07:29:45 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d34") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 07:29:45 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x14, 0x42, 0x201}, 0x14}, 0x1}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) 07:29:45 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebfad2fd84d00000000439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") fsetxattr(r0, &(0x7f0000000200)=@random={'user.', '/dev/vhost-net\x00'}, &(0x7f0000000000)='\x00', 0x4ad, 0x0) ioctl$RTC_EPOCH_READ(r0, 0x8008700d, &(0x7f0000000100)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000180)={0x1, 0x3}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000140)={0x3, 0x6, 0x800, 0x5, '\x00', 0x80000000}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) syz_open_procfs(r1, &(0x7f00000000c0)='net/xfrm_stat\x00') 07:29:45 executing program 2: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000140)="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", 0xfc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0xd2c}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x3c) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) [ 639.605267] print_req_error: I/O error, dev loop0, sector 0 [ 639.611213] Buffer I/O error on dev loop0, logical block 0, lost async page write 07:29:45 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebfad2fd84d00000000439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") fsetxattr(r0, &(0x7f0000000200)=@random={'user.', '/dev/vhost-net\x00'}, &(0x7f0000000000)='\x00', 0x4ad, 0x0) ioctl$RTC_EPOCH_READ(r0, 0x8008700d, &(0x7f0000000100)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000180)={0x1, 0x3}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000140)={0x3, 0x6, 0x800, 0x5, '\x00', 0x80000000}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) syz_open_procfs(r1, &(0x7f00000000c0)='net/xfrm_stat\x00') 07:29:45 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x10f, 0x4) recvmsg(r0, &(0x7f0000001740)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x3a, &(0x7f0000001680), 0x2e, 0x0, 0xa9}, 0x2000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r2, 0xffff}, &(0x7f0000000200)=0x8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 07:29:45 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d34") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 07:29:45 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x5, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, r1}, 0x14) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$clear(0x7, r2) r3 = socket$inet6(0xa, 0x2, 0x403) connect$inet6(r3, &(0x7f000000d000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) setsockopt$inet6_opts(r3, 0x29, 0x37, &(0x7f0000000000)=ANY=[], 0x0) connect$inet6(r3, &(0x7f000000afe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0xfffffffffffffd30) setsockopt$inet6_buf(r3, 0x29, 0x6, &(0x7f00000000c0), 0x0) 07:29:45 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) fsync(r0) r2 = fcntl$getown(r1, 0x9) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x3, 0x7ce, 0x4, 0x80000000, 0x0, 0x0, 0x1, 0x2, 0x80000000, 0x3f00000, 0x3, 0x37, 0x69, 0x1, 0x3, 0x100000001, 0xffff, 0x5, 0x43, 0xb335, 0x1ff, 0xffffffffffffffc1, 0x0, 0x7f0, 0xfdd2a90000000000, 0x0, 0x2, 0xfff, 0x7, 0x57, 0x8, 0x9, 0x0, 0x0, 0x2, 0xb854, 0x0, 0x2, 0x0, @perf_config_ext={0x6, 0x7fffffff}, 0x0, 0x7, 0x9, 0x5, 0x3, 0x2}, r2, 0x10, 0xffffffffffffff9c, 0x2) 07:29:45 executing program 5: r0 = socket$inet6(0xa, 0x807, 0x9) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000080)=0x6, 0x4) recvfrom(r0, &(0x7f00000000c0)=""/253, 0xfd, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f000070aef1)=ANY=[@ANYBLOB="ffffffff52ef00001400000008004500001c0000000000119078ac14ffbbffffffff00004e2000089078"], 0x0) 07:29:45 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f76") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 07:29:46 executing program 3: setrlimit(0x8, &(0x7f0000000000)) mlock2(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x80, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000300)={0xffffffff}, 0x0, 0xf}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000380)={0x5, 0x10, 0xfa00, {&(0x7f0000000100), r1, 0x2}}, 0x18) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x40) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0xa0) [ 640.172278] print_req_error: I/O error, dev loop0, sector 0 [ 640.178223] Buffer I/O error on dev loop0, logical block 0, lost async page write 07:29:46 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") timer_create(0x3, &(0x7f0000e08000), &(0x7f0000e4dffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) 07:29:46 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f00000000c0)={0x3}) munlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x1, 0x12, r0, 0x0) 07:29:46 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000540)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000140)=0xe1) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000004c0)={r2, 0xffffffffffffffc1}, &(0x7f0000000500)=0x8) getsockopt$inet6_int(r0, 0x29, 0x30, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80020}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x1a4, r3, 0x900, 0x70bd25, 0x25dfdbfd, {0x3}, [@IPVS_CMD_ATTR_SERVICE={0x6c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x1}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x39}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x2}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x200}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4177}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2e}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x41}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x71}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0x1a4}, 0x1, 0x0, 0x0, 0x4000}, 0x4000011) 07:29:46 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f76") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 07:29:46 executing program 5: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='comm\x00') ftruncate(r0, 0x100000000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x100000001, 0x2, 0x202, 0x0, 0x9, 0x1, 0x1, 0x9, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0xff, 0x1, 0x10001, 0xffffffffffffff95, 0x1c1}, &(0x7f0000000100)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) 07:29:46 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)={0x0, 0x0, 0x3, 0x0, 0x0, [{r1}, {r1}, {r1}]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f00000002c0)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0xa, 0xe, &(0x7f00000000c0)=@raw=[@call={0x85, 0x0, 0x0, 0x7}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x3c}, @map={0x18, 0x6, 0x1, 0x0, r1}, @alu={0x7, 0xde, 0xf, 0x6, 0x5, 0xffffffc0, 0xffffffffffffffff}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x19}, @exit={0x95}], &(0x7f0000000000)='syzkaller\x00', 0x7, 0x14, &(0x7f0000000140)=""/20, 0x41100, 0x1, [], r2, 0xe}, 0x48) 07:29:46 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x8100, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000600)={{0x11, @loopback=0x7f000001, 0x4e24, 0x0, 'wrr\x00', 0x32, 0x401, 0x63}, {@rand_addr=0x200, 0x4e21, 0x1, 0x8, 0x4, 0x2ea7d72e}}, 0x44) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = dup(r2) ioctl$int_in(r2, 0x5421, &(0x7f0000000000)=0x1) recvfrom(r3, &(0x7f0000000500)=""/221, 0xdd, 0x10020, &(0x7f0000000380)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x0, 0x0, 0x4}}, 0x80) socket$inet6(0xa, 0x6, 0x3) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) prctl$intptr(0x3f, 0x7) sendto$inet6(r2, &(0x7f0000000440)="b0ce56935494b6f0e6504a794f1efed7ca24491b249d10a3dfa8158b24e9f9447e6fd4ec59a6a280e7dc222e57", 0x2d, 0x20000005, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x7fff) ioctl$int_in(r2, 0x5452, &(0x7f0000000340)=0x4) getsockname$packet(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000480)={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, 0x1, 0x0, 0x4, 0x400, 0x2, 0x2000202, r5}) ppoll(&(0x7f00000000c0)=[{r4}, {r2, 0x210}, {r2}], 0x3, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, &(0x7f0000000180)=0x88) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000002c0), 0x8) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f00000001c0), 0x4) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r1, &(0x7f00000014c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f00000008c0)='I', 0x1}], 0x1, &(0x7f00000009c0)}}], 0x1, 0x0) 07:29:46 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x14, 0x42, 0x201}, 0x14}, 0x1}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) 07:29:46 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f76") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) [ 640.612874] print_req_error: I/O error, dev loop0, sector 0 [ 640.618811] Buffer I/O error on dev loop0, logical block 0, lost async page write 07:29:46 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x14, 0x42, 0x201}, 0x14}, 0x1}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) 07:29:46 executing program 5: r0 = epoll_create1(0x0) socket(0x18, 0x3, 0x100) epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000080)={0x40002001}) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x2, 0x4000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000100)={{0x3, 0x3, 0xffffffffffff7fff, 0x2, 0x86b3}}) epoll_wait(r0, &(0x7f0000ebaff4)=[{}], 0x1, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x88003, 0x0) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000040)="812430fa") 07:29:46 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000004b9c3bfd00008ebe000000000000000000000000000000000080c81e000000000300"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x1d) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000240)='tls\x00', 0x4) ioctl$KIOCSOUND(r1, 0x4b2f, 0x80) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x404481, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000200)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$TCSBRK(r2, 0x5409, 0x2) r4 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xffffffffffff8000, 0x8000) syz_open_dev$evdev(&(0x7f0000000280)='/dev/input/event#\x00', 0x8, 0x10802) ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f0000000040)=0x6) [ 640.815553] print_req_error: I/O error, dev loop0, sector 0 [ 640.821554] Buffer I/O error on dev loop0, logical block 0, lost async page write 07:29:46 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40001, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x2000, 0x0) ioctl$TIOCCBRK(r1, 0x5428) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid\x00') fremovexattr(r2, &(0x7f0000000080)=ANY=[@ANYBLOB='osx.@eth1ppt0\x00']) 07:29:47 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f7620") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 07:29:47 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000340)={&(0x7f00000002c0)=@un=@abs, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000140)=ANY=[]}, 0x0) sendmmsg$unix(r1, &(0x7f0000005ec0)=[{&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000000780), 0x0, &(0x7f0000000840)=[@rights={0x18, 0x1, 0x1, [r1, r0]}], 0x18}], 0x1, 0x0) close(r0) connect$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x4c) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000040)={0x5, 0x4, 0xe7f, 0x6, 0x7f, 0xfffffffffffffff9, 0x81, 0x647, 0x2, 0x5}) 07:29:47 executing program 2: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0xfff, 0x5, &(0x7f0000000080)=""/40, &(0x7f00000000c0)=0x28) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xffffffffffffff5f, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) unshare(0x100) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xd) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={"6c61686131015c014a000000000800", {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt(r0, 0x200100000114, 0x5, &(0x7f00000002c0)=""/1, &(0x7f0000000280)=0xfffffffffffffead) 07:29:47 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f7620") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 07:29:47 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000340)={&(0x7f00000002c0)=@un=@abs, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000140)=ANY=[]}, 0x0) sendmmsg$unix(r1, &(0x7f0000005ec0)=[{&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000000780), 0x0, &(0x7f0000000840)=[@rights={0x18, 0x1, 0x1, [r1, r0]}], 0x18}], 0x1, 0x0) close(r0) connect$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x4c) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000040)={0x5, 0x4, 0xe7f, 0x6, 0x7f, 0xfffffffffffffff9, 0x81, 0x647, 0x2, 0x5}) 07:29:47 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xff) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='htcp\x00', 0x5) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg$key(r0, &(0x7f0000006fc8)={0x20480, 0x0, &(0x7f0000006000)={&(0x7f0000000040)=ANY=[@ANYBLOB="02100000b89f10dff3f2bcf3d6ff1fc3e868d7cb878b1effff553bb5bf0ada578022c67e30cce060"], 0x28}, 0x1}, 0x0) 07:29:47 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="1e910b1df865a9bc020070") r1 = memfd_create(&(0x7f0000001380)='bdev#cgroup@\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f00000002c0)={{0x1ff, 0x1}, 'port1\x00', 0x31, 0x6, 0x1, 0xd157, 0x101, 0x10001, 0x1, 0x0, 0x4}) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000380)=0x4) r3 = dup2(r2, r1) ioctl(r1, 0xdf, &(0x7f0000000180)="089131f01178dfa7b5e09122fd4f01c28290c625d46979881612f55ca90169aec5e216cb16780a953fd1ff6f767005266ccd0d12e9c35d90d80f0cee9d87c8c510314d4744a27bf57f649480e738a2f788aed2bfeb4aa225b3cafebbb0cce8f33de2746e268e27655f6dacf1e20121f8adc95b418878c8ce80ddf0bb61") ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000400)={0x2, 0x7, 0x1ff, 'queue0\x00', 0x8}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "71756575651966e0ca00000000000000000000000000000b00e3001b000000000000000400080000000001000000000000000000000000000000f3feffb20300"}) write$sndseq(r2, &(0x7f00000000c0), 0x24b) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r3, 0x50, &(0x7f0000000200)}, 0x10) r4 = accept4(r1, 0x0, &(0x7f00000003c0), 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00000004c0)={0x0, @in6={{0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x203, 0x0, 0x48a6, 0x40, 0x4}, &(0x7f0000000580)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f00000005c0)={r5, 0x5}, &(0x7f0000000600)=0x8) r6 = syz_open_dev$sndseq(&(0x7f0000ce9ff3)='/dev/snd/seq\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40, 0x0) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e26000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r6, 0x404c534a, &(0x7f0000642fb4)={0x0, 0x0, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd]}) dup2(r0, r7) 07:29:47 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x14, 0x42, 0x201}, 0x14}, 0x1}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) 07:29:47 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000300)=""/236) r1 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x80, &(0x7f0000000140), 0x7b, &(0x7f0000000200), 0x0, 0x4000}, 0x8000) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8041) r3 = getuid() r4 = getgid() syz_fuseblk_mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00', 0xc000, r3, r4, 0x80, 0x200, 0x2) setsockopt$inet6_tcp_buf(r2, 0x6, 0xd, &(0x7f0000000140)="01173bd82e7438d131c349900afdb2e68fb4e6018d4f9db9677456df892b1bfe1961f6459ee348c2f1a5f340d0b9162c6b299fc09c76e63258abd791dd70c51a61ea076244e0cd782aee3040c29a92fd36ae10717f85a4dacfd31b913c20dc69e6c5895c1620982df844f7ea03a6d39e15586945bc315bdefb1c4e97cf61a0dfb7f3169c87eadec7b8f4fde314a158154c7223427a06e8f751b17ee0bf733bf8ef1300c3cac732bcdf0f668cb166451b05db0b2ce1203e526a9d17bac1cb3a59ac9986a1228215429fd0269cbae6b411ae56ef515267a55d6ef2a64fd7780ec555b2b83defc238a1e7", 0xe9) ioctl$TIOCCONS(r2, 0x541d) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000240)) sendmsg$kcm(r1, &(0x7f0000000700)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000001740)=[{&(0x7f0000000740)='N', 0x1}], 0x1, &(0x7f0000000000)}, 0x20004040) [ 641.637719] print_req_error: I/O error, dev loop0, sector 0 [ 641.643714] Buffer I/O error on dev loop0, logical block 0, lost async page write 07:29:47 executing program 5: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet(0x2, 0x5, 0x9, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x67b, 0x401}, &(0x7f0000000380)=0x90) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000003c0)={0x7, 0x8000, 0x820a, 0x2, 0xffffffffffffffe0, 0x29b1, 0x5, 0x5, r3}, &(0x7f0000000400)=0x20) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000001b80)=ANY=[@ANYBLOB="380100001a0001030000000000000000fe800000000000000000000000000000ff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e0000001000300000000000000000000000000003200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000480003006465666c6174650000000000000000000000000000000000000000000000000000e800000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) futex(&(0x7f0000000040)=0x23a, 0x9, 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)=0x2, 0x2) r4 = fcntl$dupfd(r2, 0x406, r0) ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f0000000440)) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) 07:29:47 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0xff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000580)={@ax25={0x3, {"b32b03d07ef912"}, 0x2}, {&(0x7f00000004c0)=""/167, 0xa7}, &(0x7f0000000180), 0x4a}, 0xa0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x101000, 0x0) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') accept$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000300)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000440)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000480)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001240)={0x0, @rand_addr, @loopback}, &(0x7f0000001280)=0xc) accept4$packet(0xffffffffffffff9c, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000013c0)=0x14, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000001400)={@mcast1, 0x0}, &(0x7f0000001440)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001480)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000001580)=0xe8) sendmsg$TEAM_CMD_NOOP(r3, &(0x7f00000018c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001880)={&(0x7f00000015c0)={0x28c, r4, 0x8, 0x70bd29, 0x25dfdbfb, {}, [{{0x8, 0x1, r5}, {0xc0, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xfffffffffffff001}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x200000000000000}}}]}}, {{0x8, 0x1, r10}, {0x164, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r11}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7ff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x43d}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x58}}}]}}]}, 0x28c}, 0x1, 0x0, 0x0, 0x10}, 0x20008084) close(r2) bind(r2, &(0x7f0000000640)=@un=@abs={0x1, 0x0, 0x4e22}, 0x80) 07:29:47 executing program 1: r0 = socket$inet6(0xa, 0x41000000000002, 0x8000000000002) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00', 0x7, 0x4, 0x458, 0x258, 0x140, 0x0, 0x370, 0x370, 0x370, 0x4, &(0x7f0000000000), {[{{@arp={@dev={0xac, 0x14, 0x14, 0x19}, @dev={0xac, 0x14, 0x14, 0xf}, 0xffffffff, 0xffffffff, @empty, {[0x0, 0x0, 0x0, 0x0, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0x0, 0xff]}, 0xaa, 0x5, 0xffff, 0x9, 0x6, 0x4, 'bpq0\x00', 'erspan0\x00', {0xff}, {}, 0x0, 0x182}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2}, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x1, 0xffffffff}}}, {{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x7}}}, {{@uncond, 0xf0, 0x118}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x2}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8) r2 = inotify_init1(0x0) fcntl$getownex(r2, 0x40b, &(0x7f000045fff8)) 07:29:47 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f7620") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 07:29:47 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b82000)={0x10000004}) write(r0, &(0x7f0000000a00)="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", 0x26295afa) sendmmsg$unix(r0, &(0x7f00000bd000), 0x80, 0x0) ppoll(&(0x7f0000000040)=[{r1}], 0x1, &(0x7f0000000280), &(0x7f00000002c0), 0x8) 07:29:47 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1ee, 0xe11578bb9f104732) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000140)={0x3, 0x0, {0x2, 0x3, 0x8, 0x2, 0x5}}) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") pread64(r0, &(0x7f0000000000)=""/38, 0x26, 0x0) r2 = socket$inet6(0xa, 0x400000000005, 0x0) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x213, 0x2) sendto$inet6(r2, &(0x7f0000000440)="b0", 0x1, 0x0, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect(r2, &(0x7f0000000080)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x80) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f00000001c0), 0x4) [ 642.064441] netlink: 72 bytes leftover after parsing attributes in process `syz-executor5'. [ 642.152540] netlink: 72 bytes leftover after parsing attributes in process `syz-executor5'. 07:29:48 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 07:29:48 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000180)) personality(0xc40000d) ppoll(&(0x7f00000000c0), 0x0, &(0x7f0000000100), &(0x7f0000000140), 0x8) 07:29:48 executing program 0: unshare(0x24020400) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/user\x00') r1 = dup(r0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000680)) setsockopt$inet6_tcp_int(r1, 0x6, 0x5, &(0x7f0000000040)=0xff, 0x4) 07:29:48 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvfrom(r0, &(0x7f00000006c0)=""/4096, 0x1000, 0x0, &(0x7f0000000040)=@nl=@unspec, 0x709000) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000300)=0x12, 0x3a1) connect$can_bcm(r0, &(0x7f0000000500)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}, 0x1}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={&(0x7f00000001c0)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}, 0x1}, 0x0) ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f00000002c0)) 07:29:48 executing program 5: socket$inet6(0xa, 0x20000006, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x220441, 0x0) ioctl(r0, 0x4000008913, &(0x7f00000002c0)="295ee1311f16f477671070229010190e6338146095f5dbb9da3d8d5e6b6b05ccf10bce3c37c90565297e4075bab93c93653b09287b4f0100feacab7e6a582d31b4c1b7c35c810a0f6721935e4b6d2694ef39e4f2a37c1e112533ae5a6af74bae0793f372879040d1b18338775bb22fbf31acbe") r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000180)=']*vboxnet0vboxnet1{&vmnet1\x00', r0}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fsync(r1) unlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xad5c8b34d306af41) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x10400, 0x0) 07:29:48 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 07:29:48 executing program 1: fstat(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_fuseblk_mount(&(0x7f0000000000)='./bus\x00', &(0x7f0000000180)='./bus/file0\x00', 0x0, r0, 0x0, 0x0, 0x0, 0x0) pwritev(r1, &(0x7f0000000740)=[{&(0x7f0000000680)='2', 0x1}], 0x1, 0x0) 07:29:48 executing program 0: r0 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='\x00', 0x1, 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, r0, r1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rtc0\x00', 0x90040, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x90, r3, 0x400, 0x70bd25, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4d}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x78}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffffd}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6c}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x459}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x40000}, 0x1) r4 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x81, 0x40) ioctl$RTC_WIE_OFF(r4, 0x7010) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000240)=0x4) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x42, 0x0) ioctl$UFFDIO_ZEROPAGE(r4, 0xc020aa04, &(0x7f0000000200)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}}) 07:29:48 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x14, 0x42, 0x201}, 0x14}, 0x1}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") 07:29:48 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40980, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x3}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0x2}, 0x8) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='oom_score_adj\x00') exit(0x0) write$cgroup_int(r2, &(0x7f00000001c0), 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000180)) 07:29:48 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x14, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f00000001c0)=0x98) close(r2) close(r1) 07:29:48 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 07:29:48 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x36, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000fac)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa}}}, 0x108) 07:29:48 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 07:29:48 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000040)={0xffffffff}, 0x13f, 0x100f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f0000000100)={0x14, 0x88, 0xfa00, {r1, 0x1c, 0x0, @in={0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x90) ioctl$TCSETSF(r0, 0x5101, &(0x7f0000000000)) syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x5, 0x200000) 07:29:49 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = accept(r0, &(0x7f0000000080)=@can, &(0x7f0000000100)=0x80) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e22, 0x5800000000000000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x12}}, 0x76c}}, 0x8000, 0xffff, 0x1, "90c4dfb864db5b0de2397be439e6647ead2f12156f1487f6cd173b1b7aba2c564fd852728f4989afa8962a84c0236e2ddf64cb743e04914e12f59a4ab63b4a1a3de5662572eb1461aebffc9a2bc9c75c"}, 0xd8) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206020200a84309c02623692500060000c90200f0ff56039848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 07:29:49 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000000)=0x80) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000180)={'veth0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1b}}}) r3 = accept(0xffffffffffffff9c, &(0x7f00000001c0)=@xdp, &(0x7f0000000240)=0xfffffee4) connect$pptp(r3, &(0x7f0000000140)={0x18, 0x2, {0x3, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f00000002c0)=0x1000, 0x8) r4 = socket$inet6(0xa, 0x1, 0x3) r5 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)={0x40000010}) shutdown(r4, 0x2) epoll_wait(r5, &(0x7f0000000040)=[{}], 0x1, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000280)) 07:29:49 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 07:29:49 executing program 3: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='team_slave_1\x00'}, 0x10) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f00000001c0)) setsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f0000000200)=0x1f, 0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffffffffaaaaaa0000000000000000000000000000ff0200000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f0000000280)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x1, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000002c0)=""/211) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x200040) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000080)={'team_slave_1\x00', 0x6}) 07:29:49 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) [ 643.397195] netlink: 'syz-executor2': attribute type 6 has an invalid length. 07:29:49 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x14, 0x42, 0x201}, 0x14}, 0x1}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") 07:29:49 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x8000000008003, 0x0) fcntl$setflags(r0, 0x2, 0x1) fcntl$setflags(r0, 0x2, 0x1000002) fcntl$setflags(r0, 0x2, 0x1) perf_event_open$cgroup(&(0x7f0000000040)={0x0, 0x70, 0x100, 0x9, 0xfffffffffffffffb, 0x100, 0x0, 0x0, 0x8000, 0x2, 0xa66, 0x20, 0x20, 0x101, 0x5, 0xd53a, 0x0, 0x4, 0x9, 0xdf9, 0x0, 0xfffffffffffffffd, 0x100000000, 0x7, 0x9, 0x1, 0xffffffff80000000, 0xb559, 0x8001, 0x1, 0x3f, 0x80000001, 0x9, 0x3, 0x100, 0x8, 0xfbb1, 0x9, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x45, 0x4, 0x3ff, 0x2, 0x2, 0x4, 0x8}, r0, 0x3, r0, 0xd) 07:29:49 executing program 2: mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x600000, 0x3, &(0x7f0000a00000/0x600000)=nil) shmat(0x0, &(0x7f000045c000/0x1000)=nil, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x100) r1 = eventfd(0x3f) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000000c0)=r2) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x208040, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000100)) 07:29:49 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockname$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x95, "5711ca48c36e6ce2f582e62ebc09c21442315069922067d6999e9a12217f8265b7b603739bbdcf12a15cbe193e61145cc5a203a5f776b1114bb94486b34407ccaa16a06ad3ce2cbf6728b73afa7c01bd584704e051393e33f0b76fbccbe4425f2758acfef85acbb5ee3ee8169e45ee06c725abaaf0c42f2be062aa366c5303c2ecb8ac359ee92b78a176954b74b16838f9101118d3"}, &(0x7f0000000000)=0x9d) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={r2, 0xffff, 0x52}, 0x8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}, 0x43, r1}) getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000d7f000), &(0x7f0000000040)=0x4) 07:29:49 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340), 0x0, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 07:29:49 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='bpf\x00', 0x2820000, &(0x7f0000000180)=ANY=[@ANYRES16]) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)="746d70661c13212f4bab7e4c73f6ad0411cfdffaefa8b437be1be83f2c86eec6449e932d6f309bb0675f4febc703e626109b0926a9ed67b11809e0fc51c1d9c46372782b6ea615e3be94a8edc90825371f6939e94d7b57c8ee36e53cbd39852ba5460fb80e764ae6e92f47921410afcb15f94254eaa0d2b96c260c35c5e7858478efaccee99c4563fbc8317e8593", 0x0, &(0x7f0000000200)="9b4796f455c484a1c845b8e2acf1343bdfdec124b82dfb178690cbb89569a4dbc172ca7c5a9809bbbbd0b9f5589f16670273726f74783160ec13190141e664ab68b2798ef6a03449cea7ae1c9e42e52a036e1ba16aaf82fe82c4b44e2af357fd8b2de7f0395caf8010a03ee8d6d76a2c79724333de38cfa5af81578cc1374448ec") 07:29:49 executing program 5: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='\x00', 0xffffffffffffff9c}, 0x10) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0xec, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) userfaultfd(0x800) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x3, 0xfffffffffffffff8, 0x5a2, 0x6, 0x10, r1, 0xc3}, 0x2c) recvmmsg(r1, &(0x7f0000005980)=[{{&(0x7f0000000100)=@ipx, 0x80, &(0x7f0000000480)=[{&(0x7f0000000180)=""/105, 0x69}, {&(0x7f0000000200)=""/76, 0x4c}, {&(0x7f0000000280)=""/217, 0xd9}, {&(0x7f0000000380)=""/197, 0xc5}], 0x4, &(0x7f00000004c0)=""/79, 0x4f}, 0x80000000}, {{&(0x7f0000000540)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000640)=[{&(0x7f00000005c0)=""/91, 0x5b}], 0x1, &(0x7f0000000680)=""/185, 0xb9, 0xffffffffffff79f8}, 0x1c2}, {{&(0x7f0000000740)=@ax25, 0x80, &(0x7f0000000980)=[{&(0x7f00000007c0)=""/138, 0x8a}, {&(0x7f0000000880)=""/255, 0xff}], 0x2, &(0x7f00000009c0)=""/205, 0xcd, 0x7}, 0x8}, {{&(0x7f0000000ac0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001e80)=[{&(0x7f0000000b40)=""/233, 0xe9}, {&(0x7f0000000c40)}, {&(0x7f0000000c80)=""/10, 0xa}, {&(0x7f0000000cc0)=""/236, 0xec}, {&(0x7f0000000dc0)=""/4096, 0x1000}, {&(0x7f0000001dc0)=""/179, 0xb3}], 0x6, &(0x7f0000001f00)=""/4096, 0x1000, 0x5}, 0x6}, {{&(0x7f0000002f00)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000003180)=[{&(0x7f0000002f80)=""/224, 0xe0}, {&(0x7f0000003080)=""/153, 0x99}, {&(0x7f0000003140)=""/22, 0x16}], 0x3, &(0x7f00000031c0)=""/83, 0x53, 0x6a}, 0x1}, {{&(0x7f0000003240)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000003400)=[{&(0x7f00000032c0)=""/231, 0xe7}, {&(0x7f00000033c0)=""/36, 0x24}], 0x2, &(0x7f0000003440)=""/88, 0x58, 0xfffffffffffffffb}, 0x20}, {{&(0x7f00000034c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0x80, &(0x7f0000003600)=[{&(0x7f0000003540)=""/92, 0x5c}, {&(0x7f00000035c0)=""/37, 0x25}], 0x2, &(0x7f0000003640)=""/134, 0x86, 0x8}, 0xa839}, {{&(0x7f0000003700)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000003c00)=[{&(0x7f0000003780)=""/147, 0x93}, {&(0x7f0000003840)=""/95, 0x5f}, {&(0x7f00000038c0)=""/112, 0x70}, {&(0x7f0000003940)=""/255, 0xff}, {&(0x7f0000003a40)=""/91, 0x5b}, {&(0x7f0000003ac0)=""/130, 0x82}, {&(0x7f0000003b80)=""/111, 0x6f}], 0x7, &(0x7f0000003c80)=""/200, 0xc8, 0xffffffffffffffc0}, 0xffffffffffff8001}, {{0x0, 0x0, &(0x7f0000004180)=[{&(0x7f0000003d80)=""/3, 0x3}, {&(0x7f0000003dc0)=""/116, 0x74}, {&(0x7f0000003e40)=""/116, 0x74}, {&(0x7f0000003ec0)=""/206, 0xce}, {&(0x7f0000003fc0)=""/64, 0x40}, {&(0x7f0000004000)=""/225, 0xe1}, {&(0x7f0000004100)=""/106, 0x6a}], 0x7, 0x0, 0x0, 0x3}, 0x6}, {{&(0x7f0000004200)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000005880)=[{&(0x7f0000004280)=""/86, 0x56}, {&(0x7f0000004300)=""/162, 0xa2}, {&(0x7f00000043c0)=""/164, 0xa4}, {&(0x7f0000004480)=""/138, 0x8a}, {&(0x7f0000004540)=""/94, 0x5e}, {&(0x7f00000045c0)=""/144, 0x90}, {&(0x7f0000004680)=""/171, 0xab}, {&(0x7f0000004740)=""/4096, 0x1000}, {&(0x7f0000005740)=""/201, 0xc9}, {&(0x7f0000005840)=""/59, 0x3b}], 0xa, &(0x7f0000005940)=""/5, 0x5, 0x7}, 0x8}], 0xa, 0x40000000, &(0x7f0000005c00)={0x0, 0x1c9c380}) ioctl$sock_bt_bnep_BNEPCONNADD(r6, 0x400442c8, &(0x7f0000005c40)={r2, 0x1, 0xfffffffffffff000, "9e9fc20197263ccdf572105bffc1da463d47b2311e9d0e2e21fca37f6256b92d3fa0af856c35cc7784b4ce67f5d7b83f67d510f31612e2226d9be0f0325f32e7322cbd14a7372a44d3ebb411755bcbdafb105d5c4ea10dbf"}) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000005cc0)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000005d00)={0xaa, 0xc}) ioctl$TCSETA(r0, 0x5406, &(0x7f0000005d40)={0x7f23826b, 0x9, 0x4, 0x5, 0x0, 0x3, 0x0, 0xfffffffffffffffb, 0x1, 0x80000000}) ioctl(r1, 0x7, &(0x7f0000005d80)="fc5f6af22f9abe1f1ba46a2d5e4312a0e53167ca7dad2a60de38eafd75906368da8e8b00844957f2c8013f433952039a399e0498b0418a25d3d951e63b91dee23dd878903f8e7deff1aec91242ab3b92ab1bba762203c2ca7287a79080e70b0ff83cd91f76a15940350c409c052c10dcce2a3a461f1786bbeb4929b79825a87efb7f46e3919a92") iopl(0xfffffffffffffffd) ioctl$BLKROGET(r0, 0x125e, &(0x7f0000005e40)) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000005e80)={0x9, 0x4, 0x6, 0x4, 0x400, 0xffffffffffff8001, 0x2b, 0x8000, 0xffff, 0x6, 0x3, 0x6}) r7 = add_key$keyring(&(0x7f0000005ec0)='keyring\x00', &(0x7f0000005f00)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$describe(0x6, r7, &(0x7f0000005f40)=""/4096, 0x1000) getsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f0000006f40), &(0x7f0000006f80)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000006fc0)={0x0, @in6={{0xa, 0x4e23, 0x4, @loopback={0x0, 0x1}, 0x7fffffff}}, 0x4, 0x10000, 0xffffffffffff0000, 0xfff, 0x8}, &(0x7f0000007080)=0x98) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000070c0)={r8, 0x5}, 0x8) setsockopt$RDS_FREE_MR(r5, 0x114, 0x3, &(0x7f0000007100)={{0xfffffffffffffffc, 0x9}, 0x8}, 0x10) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6) renameat2(r0, &(0x7f0000007140)='./file0\x00', r0, &(0x7f0000007180)='./file0\x00', 0x4) setitimer(0x2, &(0x7f00000071c0)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000007200)) setsockopt$inet6_buf(r4, 0x29, 0x3f, &(0x7f0000007240)="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", 0x1000) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000008240)={r8, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x1, 0x1c2cb4da}, 0x90) r9 = getpgrp(0xffffffffffffffff) sched_getattr(r9, &(0x7f0000008300), 0x30, 0x0) sendto$packet(r4, &(0x7f0000008340)="3d7a63f103f1a43eb4c21752c3f45d1223f73740997a24a6666b1f0880ccbe48037617c9a33617b42f6dedf9d20eb486bc9aca0dd3bdab012ad27697936f1782f3b7737ef6696ec4e80bd720a7d98db624bcb9b90a1b93c247aca4e9e365244772565f264fd3f9e72765e89efaea9669570188a056b43dec192831b154b04c7574365362a23d0631471ed9071e359e493678fed1e2f8db1edb7f8ddf60151d04a67af1bd1d4277dfc087590267ac74268d1f9af7007d82bbfccac6c34f2f153b6673888da5def2db44722c2744a40b275ddc08f666c0775c28d5e11bcede09cb5b16fba55ea7388d", 0xe8, 0x20000044, &(0x7f0000008440)={0x11, 0x14, r3, 0x1, 0x80, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) getsockopt$IP_VS_SO_GET_SERVICE(r6, 0x0, 0x483, &(0x7f0000008480), &(0x7f0000008500)=0x68) mremap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000ffa000/0x1000)=nil) 07:29:49 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)="8907040400", 0x5) connect$inet(r0, &(0x7f0000000800)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = memfd_create(&(0x7f0000000040)='}*\x00', 0x1) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000100)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000500)}, 0x0) 07:29:49 executing program 2: mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x600000, 0x3, &(0x7f0000a00000/0x600000)=nil) shmat(0x0, &(0x7f000045c000/0x1000)=nil, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x100) r1 = eventfd(0x3f) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000000c0)=r2) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x208040, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000100)) 07:29:49 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340), 0x0, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 07:29:50 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="020300091000000000000000000000000200130002000000000000000000000005000600000000000a000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000005000500000000000a00000000000000ff01000000000000fa41010000000000000000"], 0x80}, 0x1}, 0x0) 07:29:50 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(r0, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e23}, 0x6e) 07:29:50 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340), 0x0, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 07:29:50 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x8000000004) write$binfmt_elf64(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x6, 0x3, 0x2, 0xfd, 0x3, 0x3e, 0x0, 0x3e1, 0x40, 0x253, 0x3, 0x418c, 0x38, 0x2, 0x7f, 0x9, 0xfffffffffffffff8}, [{0x60000007, 0x5, 0x20, 0xd2, 0x100000001, 0xa2, 0x3, 0x3}, {0x5, 0x400, 0x2, 0x6, 0x401, 0x1, 0x0, 0x6}], "238c9e0ba05f3ad0157e48aea62cc4e679f33d8df1f919b3063f76cde7737f43739f8dffb2d705443d5f01a67280414f79b0c883a75a03f906cbc812f7", [[], [], [], [], [], [], [], [], []]}, 0x9ed) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd00000010000100070aa8f7020400000000fcff", 0x58}], 0x1) 07:29:50 executing program 3: syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x4, 0x8001) mkdir(&(0x7f0000001b40)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000780)='./file0\x00') mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000000c0)='./file1\x00', 0x0, 0x0) accept$inet6(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000280)=0x1c) renameat2(r0, &(0x7f0000000340)='./file0\x00', r0, &(0x7f0000000380)='./file1\x00', 0x2) accept$packet(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000003c0)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, 0x33, r1}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000180)=0x0) ptrace$getregs(0xc, r2, 0x468e, &(0x7f00000001c0)=""/93) 07:29:50 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x6, 0x9, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000180), &(0x7f0000000140)="dc4d06b5c67e", 0x8}, 0xa16c99275b741bc2) creat(&(0x7f0000000040)='./file0\x00', 0x182) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000300)={r0, &(0x7f00000002c0)}, 0x10) 07:29:50 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x14, 0x42, 0x201}, 0x14}, 0x1}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") 07:29:50 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x2000)=nil, 0x2000, 0x0, 0x4011, r1, 0x0) unshare(0x2000400) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 07:29:50 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 07:29:50 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv6_getnetconf={0x1c, 0x52, 0x100, 0x70bd2c, 0x25dfdbfe, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1, r2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x44000) r3 = socket(0x1e, 0x1, 0x0) r4 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001}, 0x1c) sendmsg(r3, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000000140), 0x0, &(0x7f000012e000)}, 0x0) 07:29:50 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x1, 0x200c14}, 0xc) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6}, {@in=@loopback=0x7f000001, 0x0, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0) 07:29:50 executing program 0: get_mempolicy(&(0x7f00000005c0), &(0x7f0000001ac0), 0x100, &(0x7f0000339000/0x1000)=nil, 0x3) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x7, 0x20}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r1, 0x8001, 0x30, 0x1, 0x3}, &(0x7f0000000100)=0x18) write$cgroup_type(r0, &(0x7f0000000140)='threaded\x00', 0x9) 07:29:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001000)="390000001300090469000000810000000700004003000000450001070000001419001a000400020d070000000200000000000000000003e400", 0x39}], 0x1) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000004}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x5c, r1, 0x400, 0x70bd2d, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2e}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4b}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xe4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) 07:29:51 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 07:29:51 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000000)={0x9, 0x4, 0x2, 0x6, 'syz0\x00', 0x8}) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000280)={@mcast1={0xff, 0x1, [], 0x1}}, 0x14) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='syz0\x00') setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f0000000080)=0xfffffffffffffff9, 0x4) 07:29:51 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000380)={0xaa, 0x8}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f00000001c0)={0x5000000, {{0xa, 0x0, 0x0, @loopback={0xff0f000000000000, 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, 0x108) close(r2) close(r1) 07:29:51 executing program 4 (fault-call:5 fault-nth:0): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") timer_create(0x3, &(0x7f0000e08000)={0x0, 0x12}, &(0x7f0000e4dffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) 07:29:51 executing program 3: r0 = perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a73000)}, 0x2801}, 0x0, 0x0, 0xffffffffffffffff, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) r2 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x7fffffff, 0x401) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000100)) fstat(r2, &(0x7f00000001c0)) ioprio_set$pid(0x3, r1, 0x3ff) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r4, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r4, 0x29, 0x1, &(0x7f0000000240)=0x2, 0x4) fstat(r0, &(0x7f0000000040)) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000180)=0x4) 07:29:51 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000100)={0xffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r1, &(0x7f0000000200)={0x14, 0x88, 0xfa00, {r2, 0x10, 0x0, @in={0x2}}}, 0x90) 07:29:51 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x40802, 0x0) r2 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000000000)="171acdae5a9c4142b8c45e1bd1cdebd84c9028cfd28affad2b85c01817a2558e804452fca09954ff11ae859819deee3c86ea941aca17206b", 0x38}, {&(0x7f0000000180)="319735fc323fbf9b72ebaaf010ed3f8ab0d0aa0d08939eb9312ba21046eaf2bba55b1b6229de5e6a269a7d2b553d43a806883d179441add99ecc2a1c977247ebcb814d2c2dc0e13165c18904670130b27289db71e751c35e2a494778300b56e94aacb6eab89cd86eb7c6f4bce380d86afdcfcf7d2da6ec8bf934120865f55f3c77dd96013d25338bda832cc2ca4d639033933631f5bb3096f87b0f1ae5c9def467b0dd79505b96707d4a3fc99b966eb1173556526e79b322c43618b053480b", 0xbf}], 0x2, 0x0) sendfile(r1, r2, &(0x7f0000000300), 0x102000001) 07:29:51 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006cdfa8)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) accept4$alg(r0, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000480)={@empty, 0x5, r4}) bind$netlink(r3, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfe, 0x20000440}, 0xc) r5 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x10000, 0x0) ioctl$TUNSETSTEERINGEBPF(r3, 0x800454e0, &(0x7f0000000080)=r5) ioctl(r2, 0x4000008912, &(0x7f00000000c0)="295ee1311f16f477671070") sendto(r1, &(0x7f00000001c0)="0c52ca4098f0a7ce4883b24bc7434c166c02f9f1d6f1b3788699a69eaaa2d929a4fa8b0d71c95d1ad4676c79a8d2a6aaf1153bf8b1da898f535601334f723c15122489a50ba2b3108fc5c9f15d2acf910ee6c7cbc3419c2bf8ad7d5886af5e110a1abfbd664a363ab704b90be7b3571926000000000000004f13f12396baaf6580fe191576c940160c5f0293a21e31275a3886d27df92752571538ccb2c7305a82b7c51784d9679ae5b8df3405c1a40a7393a6772e8be2676e86165f77a98c7c2f2209f00b37650c1ac70cbf031c4dd73387fa65d8b1dfa834bf63f462592bc01ff827d43c6fb6228bbbc0716b0bf295dfbc7ef17b18e7bd0ffe4790799be0301cf4b2db28746d76c731db1835218e421b4dd4d1b76365aa6ae5d034870c18c1a2860689d1ec44dc471cad6acf34e1339c6bdc8fd8ef0fbf5b1216485eca22728c10f85800de09b75a3654512ec0b4bff4a71b264a43c8263ddc321ebb51c2eb4a03aba098", 0x165, 0x0, &(0x7f0000000140)=@ax25={0x3, {"15a3c0da583047"}}, 0x80) 07:29:51 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 07:29:51 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x14, 0x42, 0x201}, 0x14}, 0x1}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") 07:29:51 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x2, &(0x7f00000002c0)="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") r1 = getpgrp(0x0) setpriority(0x1, r1, 0x0) 07:29:51 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)="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", 0x200}], 0x1) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='pids.events\x00', 0x0, 0x0) connect$pppoe(r2, &(0x7f00000000c0)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, 'lo\x00'}}, 0x1e) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000500)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}}}, 0x84) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000480)=""/92, 0x5c}, 0x0) 07:29:51 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000300)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000003c0)={{0x80, 0x2}, "706f72743100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0x3, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000140)={{0x80}, 'port0\x00'}) 07:29:51 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$unix(r1, &(0x7f0000000300)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}], 0x1, 0x0) sendmsg$unix(r0, &(0x7f0000000000)={&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000001940), 0xfffffffffffff1d, &(0x7f0000004a80)=[@rights={0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}], 0x18, 0x8000}, 0x0) 07:29:51 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 07:29:51 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x24004050, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001, [0x2]}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000200)=""/4096, &(0x7f0000000040)=0x1000) 07:29:51 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 07:29:51 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x3, 0x3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x33, "b8f3c0b7b931f1190c1723d5559b9d41c3ac86ba50c033e1049ed32d5de60e3d09e868b6f4904ae56386430e2c2f0a8444d5d8"}, &(0x7f00000000c0)=0x3b) sendmmsg$inet_sctp(r1, &(0x7f0000002c00)=[{&(0x7f0000000140)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000440), 0x0, &(0x7f0000000500)=[@sndinfo={0x20, 0x84, 0x2, {0x3f, 0x8006, 0x9, 0x1, r2}}], 0x20}], 0x1, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80, 0x0) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f0000000040)={0xffffffff, 0x5, 0x6, 0x2, 0x40, 0x7}) 07:29:52 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x1000000000002, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$FIONREAD(r4, 0x541b, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001c40)=[{{&(0x7f0000001680)=@l2={0x1f}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001a80)="d28c6263bdae5bfe3dddbb4832ae54a35b51b7d16be5072871ee5fc49effd8bbc5c87e110e8a284ce11e43716d27bd9395e2bbc314a269c57cfa3e800b7d1faab0917808f4d2b3d18790d97a13b64ca3cee22070ee83f1fefc31ae8ff2b880e5cf94a6006b1c449f2f416a56c82e5418df8737a460a8bf0a9a8a7299c0e2fc6f", 0x80}], 0x1, &(0x7f0000001c00)}}], 0x1, 0x8000) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$IPVS_CMD_GET_CONFIG(r5, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x14, 0x0, 0x0, 0x0, 0x0, {0xd}}, 0x5580}, 0x1}, 0x0) 07:29:52 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x80000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000080)={{0x3e, @empty, 0x4e21, 0x4, 'lblcr\x00', 0x10, 0x4, 0x51}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x4e24, 0x2003, 0x0, 0x10000000000, 0x8d6}}, 0x44) ioctl$RTC_VL_READ(r0, 0x80047013, &(0x7f0000000100)) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000300)={@ethernet={0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, {&(0x7f0000000200)=""/182, 0xb6}, &(0x7f00000002c0), 0x8}, 0xa0) capset(&(0x7f0000000140)={0x20071026}, &(0x7f0000000180)) mprotect(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x4000000000004) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 07:29:52 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x24000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x0, 0x70bd26, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8001}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000080}, 0x48805) r2 = socket$inet6(0xa, 0x5, 0x5) bind$inet6(r2, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000240), 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f00000000c0)=0x90) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x4ff, 0x0) 07:29:52 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") timer_create(0x3, &(0x7f0000e08000)={0x0, 0x12}, &(0x7f0000e4dffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000300)='/dev/null\x00', 0x20800, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000340)=0x14b) mlock2(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) r2 = open(&(0x7f0000000100)='./file0\x00', 0x400000, 0x22) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="bb00000090345769028c7c6e0ecfbb7d201732e67947543e8cb34f77fa9b12049892122cb41230eab3df0130d76b2f2352ba2f29d01d8e0a681851a034f937554ba672fd74ee99a7f6fc0172aef15e6461e4bde187d1ddf88fd80d0eb3c8ed54afbf78022613442718ea975ab25b983fd94cb2dae90b67d555e5124d059e381e0bc1033f1494b624fcd0eada2c5fc837413c98ae5264895d4979bf4477be1171c28d43ab2f2b8c050004b34aa4c4fb3a9d7c8a1bfa99c00d5c76ea53fea74c"], &(0x7f0000000240)=0xc3) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000280)={r3, 0x80000000}, &(0x7f00000002c0)=0x8) 07:29:52 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000380)='/dev/snd/pcmC#D#p\x00', 0x32, 0x2400) bind$unix(r0, &(0x7f0000000280)=@file={0x1, './file0/file0\x00'}, 0x6e) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="b20000003a12da07b8d126c2b10cde97fb435edb5be4efbd24a8f8f560b61af031743b8511eaa627525fae9623fc24f03d7e1f7ee2c6446bdac32c375bda7122e4911a73a4a798f186aabf2290fbc1d6adf7fc2d169e8e9a910f51897d9dc8482196f837fe84a424dadad19c3c4db2a39755b229c3f8863d53df22333395e6552e978b6a0fa40572b4c2cfcc77916c96a40da1933f73e700608d8c5d15cbf0364dd0a6d00be0c6d3d98e9c561dae994dc40000000000"], &(0x7f0000000240)=0xba) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000480)={r1, @in6={{0xa, 0x4e22, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff}}, 0x4, 0x0, 0x7ff, 0xb1, 0x86}, &(0x7f0000000300)=0x98) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x40) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x2, &(0x7f00000000c0)="8eb0fa5bce3309c8027a1696b8a73ed329e645a060a1419e76e675f40c50b0680d308788a095d9be93af44b080e952f085dcfd1964441f0ba93ae8a8d1cf15db283448e63441bea29c91deddb77347f260b5a101c10ef6fed94e664728ac14614b9d0d3e48f5ed5266bed28e84f64ed4e2faf15ec0eab041e06df88b5e3a6e4fcb0a4bd345c1c242d05d0596600b5b2fa4798eebae12c8d351e9930000f907d1f9edd9035694b2cf6e7227272149d6a8e4301c69ae1a639f939b1503d2aa512bad2a6e6a0b9a38f10cd83761adccfa65af971fb39fc929a3564f03cd05df7be15904") chroot(&(0x7f0000000200)='./file0/file0\x00') 07:29:52 executing program 5: socket$inet6(0xa, 0x4, 0x8) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x27ff, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f00000000c0)={@host=0x2}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000010407031dfffd946fa2830009200a0009000100031d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 07:29:52 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) [ 646.368970] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. [ 646.450525] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. 07:29:52 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x14, 0x42, 0x201}, 0x14}, 0x1}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") 07:29:52 executing program 1: r0 = socket$inet6(0xa, 0x80803, 0x26) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10}, 0xc) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x32}, 0x0, @in6, 0x0, 0x2, 0x0, 0x8464}}, 0xe8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0xb7c}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x10001, 0x8000, 0x6, 0x7fffffff, r2}, 0x10) 07:29:52 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 07:29:52 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r1, &(0x7f000000d000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001540)={0xec4, 0x14, 0x21, 0x0, 0x0, {0x4000002}, [@nested={0xeb0, 0x0, [@generic="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"]}]}, 0xec4}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 07:29:52 executing program 5: unshare(0x24020400) r0 = socket$rds(0x15, 0x5, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000180)={@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'team_slave_0\x00'}}, {&(0x7f00000006c0)=""/4096, 0xfffffffffffffe4e}, &(0x7f00000016c0)}, 0xff59) 07:29:52 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000440)="025cc83d6d345f8f762070") r1 = inotify_init1(0x807ff) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0xc5, "f27f2effe15ac930a4cfe65564e33c5812489fb24bb2fa03ac2f7d149b34f67f71f3ba6fea09a2023a5692268e98f1b2d67e96f1c3e298a4d2f771b75809bd585c03b858740780d8a37299039fad9edd6a7adb765e13ee8459c426dfd82bece854a7d2a15966371d4554526c673229bb8d8ddc7365d74af0599f0ec1a30dab0b17d69f54f5986fd9dd3b300f02d074d766b27d46f3513de4869b8ae32b5f44075f1a657123f29b246cb9be7e701df65bd70ca8e7db89f5c2247f345242763bb89b4d58ae33"}, &(0x7f00000001c0)=0xcd) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={r2, 0x4dc}, 0x8) fcntl$setown(r1, 0x8, 0xffffffffffffffff) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) rt_sigqueueinfo(0x0, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffff9}) 07:29:52 executing program 3: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x7) mkdir(&(0x7f0000001b40)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000040)='./bus/file0\x00') r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001980)) 07:29:52 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 07:29:52 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = dup2(r0, r0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000040)={0x2, r2}) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) write$binfmt_aout(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x20) 07:29:52 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x42) write$binfmt_elf64(r0, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x7653, 0x0, 0x0, 0x3, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{0x0, 0xfffffffffffffeff}], "", [[]]}, 0x178) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x9) [ 647.014513] sg_write: data in/out 1392508892/334 bytes for SCSI command 0x0-- guessing data in; [ 647.014513] program syz-executor0 not setting count and/or reply_len properly 07:29:53 executing program 5: unshare(0x24020400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000500)=""/246) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={r1, 0xfffffffffffffffc, 0x1, [0x10000]}, &(0x7f00000000c0)=0xa) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000140)) 07:29:53 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) [ 647.108941] sg_write: data in/out 1392508892/334 bytes for SCSI command 0x0-- guessing data in; [ 647.108941] program syz-executor0 not setting count and/or reply_len properly [ 647.243163] print_req_error: I/O error, dev loop0, sector 0 [ 647.249145] Buffer I/O error on dev loop0, logical block 0, lost async page write 07:29:53 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") timer_create(0x3, &(0x7f0000e08000)={0x0, 0x12}, &(0x7f0000e4dffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000100)={'icmp\x00'}, &(0x7f0000000140)=0x1e) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) 07:29:53 executing program 1: syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/uts\x00') r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x81, 0x100) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xec, r2, 0x200, 0x70bd29, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1d0}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x5e}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x14}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x10000}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x2c}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1ff}]}, 0xec}, 0x1, 0x0, 0x0, 0x4000001}, 0x20000000) syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/uts\x00') 07:29:53 executing program 3: syz_emit_ethernet(0x14, &(0x7f00000c5fe8)={@empty, @random="1ae230c0b61f", [], {@generic={0x8863, "94a7030000e8"}}}, &(0x7f0000b0c000)) socketpair$inet(0x2, 0x7, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'syzkaller0\x00', 0xfffffffffffffffb}) 07:29:53 executing program 2: r0 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000000)) read(r0, &(0x7f0000e6d000)=""/384, 0x180) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000140)={0xaf, @dev={0xac, 0x14, 0x14, 0x17}, 0x4e20, 0x1, 'wrr\x00', 0x10, 0xdfc5, 0x55}, 0x2c) signalfd(r0, &(0x7f0000f2dff8), 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x10000}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000200)={r2, 0xffffffff}, 0x8) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000240)={0x3, 0x2, 0x485f, 0x3, 0x7}) 07:29:53 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x14, 0x42, 0x201}, 0x14}, 0x1}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") 07:29:53 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) futex(&(0x7f0000000000)=0x1, 0xb, 0x1, &(0x7f0000000040), &(0x7f0000000180), 0x0) bind$alg(r0, &(0x7f00002f4000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000016b000), 0x0) 07:29:53 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) sendfile(r1, r1, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 07:29:53 executing program 1: r0 = shmget$private(0x0, 0x13000, 0x0, &(0x7f0000feb000/0x13000)=nil) r1 = shmat(r0, &(0x7f0000fec000/0x1000)=nil, 0x7000) mremap(&(0x7f0000feb000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000fef000/0x1000)=nil) shmdt(r1) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) epoll_wait(r2, &(0x7f0000000000)=[{}, {}, {}], 0x3, 0x6) 07:29:53 executing program 5: mkdir(&(0x7f00000018c0)='./file0\x00', 0x0) mount(&(0x7f00000007c0)='./file0/file1\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000002c0)) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x6, 0x28080) ioctl$TIOCSBRK(r0, 0x5427) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000000)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000080)='hugetlbfs\x00', 0x20000, &(0x7f0000000580)) mount(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000100)='.', &(0x7f0000753000)='ext4\x00', 0x3002480, &(0x7f0000000700)) 07:29:53 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x5, 0x0, 0x9, 0xd, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1}, @sadb_lifetime={0x4, 0x7, 0x8, 0x1ff, 0x2, 0x7}]}, 0x68}, 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/softnet_stat\x00') getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 07:29:53 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) sendfile(r1, r1, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 07:29:53 executing program 3: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000000100)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x49) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000060002000009a979a121b80c7bc8790405c7dcd62e0a53b232394938d36d0ef5ffa8ffffffff819a2b0a6606e43a620170a00021f069ca021f6f65dcf360e7e58f358c00f9ecff0158d19bcb2a5130fffffffffffff300b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151cb184a"}, 0x80) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@broadcast, @in6=@ipv4={[], [], @multicast2}}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) 07:29:53 executing program 5: mkdir(&(0x7f00000018c0)='./file0\x00', 0x0) mount(&(0x7f00000007c0)='./file0/file1\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000002c0)) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x6, 0x28080) ioctl$TIOCSBRK(r0, 0x5427) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000000)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000080)='hugetlbfs\x00', 0x20000, &(0x7f0000000580)) mount(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000100)='.', &(0x7f0000753000)='ext4\x00', 0x3002480, &(0x7f0000000700)) [ 647.951472] print_req_error: I/O error, dev loop0, sector 0 [ 647.957431] Buffer I/O error on dev loop0, logical block 0, lost async page write 07:29:54 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ptrace$getenv(0x4201, r1, 0x2, &(0x7f0000000080)) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xfcda) sendto$unix(r2, &(0x7f0000000080), 0x7fff, 0x0, &(0x7f0000000d00)=@abs={0x0, 0x0, 0x10000e0}, 0x6e) readv(r2, &(0x7f0000000500)=[{&(0x7f0000000280)=""/235, 0xeb}, {&(0x7f0000000140)=""/129, 0x81}, {&(0x7f0000000440)=""/175, 0xffffffb0}], 0x3) 07:29:54 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0x1}, &(0x7f00000001c0)=0x8) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_stats={0x30}}) close(r4) close(r3) 07:29:54 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) sendfile(0xffffffffffffffff, r1, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 07:29:54 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000580)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000200), 0x14) 07:29:54 executing program 3: unshare(0x24020600) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f00000000c0), &(0x7f0000000100)) 07:29:54 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x81) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000110007031dfffd946fa2830007005d4751714fd3bbcb85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) r2 = dup2(r1, r0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ff2000/0xc000)=nil, 0xc000}) 07:29:54 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={r2, 0x7, 0x20, 0x1ff, 0x10100000000}, &(0x7f00000001c0)=0x18) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x5, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0xff15) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000280)={0x0, {{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}, {{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0xad) 07:29:54 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x14, 0x42, 0x201}, 0x14}, 0x1}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") 07:29:54 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) sendfile(0xffffffffffffffff, r1, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 07:29:54 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") timer_create(0x3, &(0x7f0000e08000)={0x0, 0x12}, &(0x7f0000e4dffc)) r1 = socket$inet6(0xa, 0x2, 0x2e3f7c81) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x400003, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'gretap0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000240)={0x0, @multicast1, @dev}, &(0x7f0000000280)=0xc) getpeername$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000300)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000340)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000440)=0xe8) recvmmsg(r0, &(0x7f0000005f40)=[{{&(0x7f0000000980)=@xdp={0x0, 0x0, 0x0}, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000a00)}, {&(0x7f0000000a40)=""/57, 0x39}, {&(0x7f0000000a80)=""/43, 0x2b}, {&(0x7f0000000ac0)=""/103, 0x67}, {&(0x7f0000000b40)=""/124, 0x7c}, {&(0x7f0000000bc0)=""/39, 0x27}, {&(0x7f0000000c00)=""/186, 0xba}], 0x7, &(0x7f0000000d40)=""/7, 0x7, 0x6}, 0x3}, {{&(0x7f0000000d80)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000f80)=[{&(0x7f0000000e00)=""/96, 0x60}, {&(0x7f0000000e80)=""/45, 0x2d}, {&(0x7f0000000ec0)=""/148, 0x94}], 0x3, &(0x7f0000000fc0)=""/186, 0xba, 0x7}, 0x800}, {{&(0x7f0000001080)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000001780)=[{&(0x7f0000001100)=""/142, 0x8e}, {&(0x7f00000011c0)=""/208, 0xd0}, {&(0x7f00000012c0)=""/223, 0xdf}, {&(0x7f00000013c0)=""/26, 0x1a}, {&(0x7f0000001400)=""/185, 0xb9}, {&(0x7f00000014c0)=""/196, 0xc4}, {&(0x7f00000015c0)=""/134, 0x86}, {&(0x7f0000001680)=""/247, 0xf7}], 0x8, &(0x7f0000001800)=""/4096, 0x1000, 0x9}, 0x8f89}, {{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000002800)=""/121, 0x79}, {&(0x7f0000002880)=""/252, 0xfc}, {&(0x7f0000002980)=""/14, 0xe}], 0x3, &(0x7f0000002a00)=""/38, 0x26, 0x4}, 0x9}, {{&(0x7f0000002a40)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000004e80)=[{&(0x7f0000002ac0)=""/82, 0x52}, {&(0x7f0000002b40)=""/243, 0xf3}, {&(0x7f0000002c40)=""/172, 0xac}, {&(0x7f0000002d00)=""/38, 0x26}, {&(0x7f0000002d40)=""/136, 0x88}, {&(0x7f0000002e00)=""/117, 0x75}, {&(0x7f0000002e80)=""/4096, 0x1000}, {&(0x7f0000003e80)=""/4096, 0x1000}], 0x8, &(0x7f0000004f00)=""/117, 0x75, 0x9}, 0xfffffffffffff000}, {{&(0x7f0000004f80)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f00000055c0)=[{&(0x7f0000005000)=""/76, 0x4c}, {&(0x7f0000005080)=""/227, 0xe3}, {&(0x7f0000005180)=""/140, 0x8c}, {&(0x7f0000005240)=""/43, 0x2b}, {&(0x7f0000005280)=""/126, 0x7e}, {&(0x7f0000005300)=""/238, 0xee}, {&(0x7f0000005400)}, {&(0x7f0000005440)=""/219, 0xdb}, {&(0x7f0000005540)=""/77, 0x4d}], 0x9, &(0x7f0000005680)=""/6, 0x6, 0x1}, 0x80}, {{&(0x7f00000056c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000005b00)=[{&(0x7f0000005740)=""/249, 0xf9}, {&(0x7f0000005840)=""/151, 0x97}, {&(0x7f0000005900)=""/136, 0x88}, {&(0x7f00000059c0)=""/82, 0x52}, {&(0x7f0000005a40)=""/130, 0x82}], 0x5, &(0x7f0000005b80)=""/150, 0x96, 0x800000000000000}, 0x80}, {{0x0, 0x0, &(0x7f0000005ec0)=[{&(0x7f0000005c40)=""/91, 0x5b}, {&(0x7f0000005cc0)=""/80, 0x50}, {&(0x7f0000005d40)=""/207, 0xcf}, {&(0x7f0000005e40)=""/86, 0x56}], 0x4, &(0x7f0000005f00)=""/10, 0xa, 0x10000}, 0x101}], 0x8, 0x40000000, &(0x7f0000006140)) getsockname$packet(0xffffffffffffff9c, &(0x7f0000006300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000006340)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000006380)={0x0, 0x0, 0x0}, &(0x7f00000063c0)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000006c80)={'rose0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000006cc0)={'ifb0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000006d00)={'tunl0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000006d40)={{{@in=@loopback, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000006e40)=0xe8) accept(r1, &(0x7f0000006e80)=@hci={0x0, 0x0}, &(0x7f0000006f00)=0x80) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000006f40)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f00000074c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x586b28f56d0d9dd1}, 0xc, &(0x7f0000007480)={&(0x7f0000006f80)={0x4e0, r3, 0x400, 0x70bd2d, 0x25dfdbfb, {0x1}, [{{0x8, 0x1, r4}, {0x1e4, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x100000000}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000000}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x100}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffff9}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4ed0000000000000}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0x17c, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xaa3c}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000001}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r12}, {0x40, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}]}}, {{0x8, 0x1, r14}, {0x10c, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xfffffffffffffffa}}, {0x8, 0x6, r15}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x1c, 0x5, 0xfffffffffffffffa, 0x200}, {0xfff, 0x8, 0xffff, 0x5}, {0xffff, 0xfffffffffffffffd, 0x0, 0x7}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfff}}, {0x8, 0x6, r17}}}]}}]}, 0x4e0}, 0x1, 0x0, 0x0, 0x1}, 0x8000) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) 07:29:54 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000340)='/dev/midi#\x00', 0x3f, 0x41) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000380)={0x2, 0x621d, 0x80000001}) select(0x40, &(0x7f00000001c0)={0x7f, 0x1, 0x0, 0x6, 0x8, 0xfffffffffffffffb, 0x1ff, 0x9}, &(0x7f0000000200)={0x7, 0x1, 0x38, 0x10000, 0x6, 0x7, 0x8, 0x5}, &(0x7f0000000240)={0xffffffffffffffff, 0x95d, 0x2, 0x2, 0x9, 0xfffffffffffffffc, 0x2, 0x12000000000}, &(0x7f0000000280)={0x0, 0x2710}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000100)={0x5, 0xffff, 0x1400000}) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r2, r3) keyctl$link(0x8, r3, r2) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000300)=@add_del={0x2, &(0x7f00000002c0), 0x8}) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f00000003c0)=""/91, &(0x7f0000000440)=0x5b) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={0x0, 0x9}, 0xc) 07:29:54 executing program 5: socket$inet6(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x1fb}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) getpid() sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000001500)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000500)=""/4096) socket$alg(0x26, 0x5, 0x0) [ 648.639370] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 648.734463] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 07:29:54 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x3, 0x4000000000004) r2 = semget$private(0x0, 0x3, 0x112) mount$9p_virtio(&(0x7f0000000040)='%[wlan1&!]ppp1ppp1/system\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x10, &(0x7f0000000280)={'trans=', 'virtio', 0x2c, {'port', 0x3d, [0x33, 0x33, 0x3b]}, 0x2c, {'rfdno', 0x3d, [0x78, 0x31, 0x36, 0x3f, 0x0, 0x32, 0x7f]}, 0x2c, {'wfdno', 0x3d, [0x38]}, 0x2c, {[{@fscache='fscache', 0x2c}, {@cache_mmap='cache=mmap', 0x2c}]}}) semctl$IPC_INFO(r2, 0x4, 0x3, &(0x7f0000000180)=""/224) connect$inet6(r1, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0xe8) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) [ 648.794730] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 07:29:54 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) sendfile(0xffffffffffffffff, r1, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 07:29:54 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x1, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) syz_open_dev$vcsn(&(0x7f0000001640)='/dev/vcs#\x00', 0x40, 0x60c0) close(r2) getsockname$inet(r1, &(0x7f0000000200)={0x0, 0x0, @remote}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000340)={0x0, 0x1}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000580)=@sack_info={r3, 0x6, 0xfffffffffffffff9}, 0xc) socketpair(0x10000000100004, 0x80800, 0x6, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000000380)=0x0) r7 = getuid() lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={r6, r7, r8}, 0xc) sendmsg$kcm(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="18fff10000000400001300009077015400fbfd75b935f3bb00f0e1ab476f1ff5683efb593ad54146c7aa505afb592a56ce2f94756e7a99d121b5036c081863a313bb9df8170b6307c875d550b5664d0150b2fdd6380d8feeb50a13eab91e6ce4667ccba1fdf03a1359fe0a1562014a88df3a71b39e86269d59f9ced8557b77881b79ab3212265520e4940714b9493992b4dec12a5da5bff1069bec5d4e83a788aebcf71ef5487c558fa282f2f2798931fcb199bf635474c07a2fd0cb3b32c0edba26e721265c5b292df66f18e58c924205c229982606ed900d8fae2989e95384c08d846b82a9b725a6b712672ebd4f40a123087495c48c000000000000"], 0x18}, 0x0) close(r0) close(r5) write$binfmt_script(r2, &(0x7f00000002c0)={'#! ', './file0', [{0x20, '/dev/dsp\x00'}, {0x20, '/lo'}], 0xa, "f8379c2b73e76b032f1a798824217430f97467060d4a2129fd1bcca86d02089392a84aa45ac19f2abf5ce933d49c35aa3033ba5fbe9175163cfdbc450d4b0ed3f287107708eea4d29c17bdac65269a87ab905f7161e5f389e140dfa3a24a2b"}, 0x78) arch_prctl(0x1001, &(0x7f0000000640)="c491913308dec5b0b379921b63abc9c7cd75af4ffa47ea2e716d8e8067e103efe519c761ea22404475e224d97e1cce5a5043979a83b89bc2cf3d82acda0b20f735bc054153d9aa8dc7255e0825519cf831846c5c94c982a52ab2c758f9052d40d7ee8d42ab0a940db070bbb67a899cd1346f99e315847ab07f9ad972dcf21a69cb470d535b10a594a6d89f571f3a442737d9615d9399aa08a738a0167c1e290e02591f89bc9b3026aa2ecabb0c92b86ec7a34f492dd105552ab9a81485f8fdae82fb69063e141f88717bc2d1d30940ac4769b451f5420fedc71b838d31b118e7a78f57d7a176a9921414f1d08e8ea49f8c294787fb1fc85f19c6392266d1f1c1f3e1c84d1d3b3ab18f5b115cc3b154310c9667575ff0fccacb0c169d6b3fe8e2e6135b28e490adf5fbaef621e31914c8188a9461e3e39319cc62e8dacabdb729a0b9371ade322dafc6979e9470e3602ed09323e80a8ed3ef2c268919a33e2a6fb2549e08ff531afbca6c1e4fc058fd64dd026175aeae39af863894dc2bab8311393a7ce3043e81967d2808db7a6f85c3b470a2cff385d0027ddaad3c8cca6b78e19697f2d3a9d5a8c5ed45ec255010b11e7a610e2d8f3847e35693f055943e49ce3805353db7b24635ce5cf340296791e380da0123b7424bf6b675a7f515ac12f8eab31469490b856381f2e2c6391885a9e3c84c801963e03ed9d807336eb3c5fde4de8f5b5598e848caf7bd5f9a241d5fbeee1c80eb86cf513bd2be7342024fcd78ff162547f5eeb53237da254557c91034cc7e4db6163d7b4a93cd9fdcee2ba772c864e8a1d951de59042de1eb5a8d67335146a3ad421ccaac1c71de0dbd25bf62c62cc7d03f8769be41edc56d06f7e562a39950e9828c6959ec8531c347e27ea4644b97eff2af91ab1112f9f905d354d0d5ff9c9f0050d3ffd4e3e69a67bb7fb9b1f5a89d139728dce3d28e28c29dfc4ef32cbb554e005b8d453ef15390e79fabbd0c18c29ce8b79f0d0e7af16672b8671b1ab9b76832e00e4038e65b9333d9f1d43611c84ce823960e94e23a3ce3ec5a4846ad1451b3bd04986e00f0471bdec96d85e7b1400e0e0894e59aecdc7a694c2e0b6161aac3a2f1df7db65c48a618c8c42c319f73f84b140ca5c8b3ee49b882c9f4583435bd0a38c0698c3d2dff58680b6ef5f6482a516d1a225c447c7a54effac483b100f318177c6bffd3ac4d6e2f816f82de5ed278db08df23333ecabb27b9251cc39a0a93805cad2cad4fec0b418a8829fedf7e3a5f7ad09f458c606d1305472f2b09bf127a85dbd0b023a68d8ceab332c94fc7e7729344c647c8374ea3a2bc847c8c40bdb1f58610b89875f19a56f280d650186c79dc0596efb86dea00206bba527123204c7c39b9fe039fad354b1f593b4de55ae8eabaa86b1e47a37bc0c7bbe1cbcac3d0d29a5e4db31e7a834c1bef83bc17a003f0bdbe11a1669540d79b1420f82365a2f9e979d835aab26f816bc314a7df91fee51fa71ded2c27f3cae7e473eb69aec0bb02bb74c6e7346b97333d64ba983efc1b86a2a4c2d6e321b48b8858d787032a754e900f09795e327e55191c9a49be0fd5db0523f00c0b5d4c015a08adb00d4a9a7c2225820b43ba3ede6c12b2503dcb5a82f283766020d8bfd73e3f3b5bc8ce2d1aac8d7033d23677eee9087de71917a767c72a3d8ad9ded28d6074e6197404e47251846c889914cf698cc303f5ffff9ebaf316b07ed79433a7dc0263ba7258ff0dc9ded236124f4cb85bad0203ce325f7533bed2576f8235e8bf5a8c21e42ecbd0550f279d0155716965cf78f3a6a6a360c320eaaf6c6eb008713d8317a4e541e1114ff94011524df05db108b0c372b074dbdf4bee12ce8a3b232b4687eed136cc7a3a51c71dfb29dbb0315c0f00bc549e3df858b2417cb145478f17789cd76b1b76eabfa1a050a79b3cc867e58f9810103a6d8972c68c3ee0b7c4df3c3b9d8d8c374dca09d5d0897da1ce01f9c419f0632f106f3b8e0daf9713a2d0bc89fd34e7c02083cfc82b46b5ce86698dc9e3f1895e2907c423cdfbfb9fe9fc95ff9582a63b7377acba5b4d556cbf465ff57de407a5904f27b05339ec2d27cd97755cadca684302bcbf621c5da6bb819e19ec299e52563e3f4917977be4646d147d540e2f2556655fe3593667b20e217494787392181d467541a411f5e6f20f36a49c2db3195c96db4ac36031dfc156ef9180ebd8d0c9bde34032be0843cfd429fd3fac6972de7ef8235eede3777011a06fd88bde389982f442dec2e5bd7cfb1fe0d257b3ebf016d3368e98a0c803a6b77b8c952a2c175055e178ebbcbc35eccc87898289e870183ce248f801f45ea4703a21bd34a92579f1fc9fb76ef08d38afb9801cabd7f6f8a3a62640ecfbcd3a0fb9a483d78c83f666f17cb7ce0ea50e6db73e31819868a366f7a22315173a33baa5d57187ca2b808209065da85e1a6f54a990f9062d289b92e2ee32a6fedf770b62d0dea04edea422947f3a5b9ce116496c4707d62cc3891175c1068084614c862b25bcd55963e13f3eb6e797db9828967978eac51784a6e08a100d9eb9e9e70e36435621cac9da6d707e6b3c34427cc848918eb5b6a200d0328ceb1ab545d2a35b5cb4df284436ee7b5946ad3d0492f5cf3ba9e0ee5f37844ab44827b4366fa2c683331bd4d6a08241e79709de4c1b4b9dbd6ea67a255762a82e68496dc4e6af3e38fd5d69345e2a0a6c841b2d3ae5924271ed386efaec97ec257b689f4d9c386c0e1e59a430a93a20586c877c1345d7e624bffac14c2497b79818f497758b9d05c74e6bee22db69f33582dad9f6766e573261a9d5943555529384fe765f13346d99f329179c632aa091854548cf9c000896b89fc0d1ae6d4edb3409e2066fdf2c5dd065ff3387acde70bca66980f74c1cadccf749d00f9b9a8c0b535622f81e135d80905566ac5634c4fc3bc686805d6ae30dbe65cc859ad08ddb11f8b5e096b57130e10bf5e14ae7c908d07e235950f7698bda358da31a47b1c0f8bc5f78266e42cec1fe34d578285caa2e19c46c143ef4364c776ab2ea46a21876cb343cadcb89953e70380998956637ab1842ede3efeba16f3ce82d8188f850fb8c3edb556bce5025d1f1ef2f76af0b38e59b6c7c0ac4c10a4aba04dfc8b9f9348b23cac1647b4fec1112a1060fa254d42a84411327875137dc065ebdb2eb3776387e67b18f15660bcf4f8531f40a02748baf0fccb48a45cb1f0f400951e07e801383de55a48c6e4422b7389fe906a942aff073261e5edf69cea39a7e4e0286d3e09c3b9c218e359623c95319a2f8346a6ec676a1ae0d63aeb8f1f98f45666bfb1b3e92e32e49835b9d09ef19190be877f20efe4dddbc475ca49507570bee498c31cba98575b33ee43d16cce2d02f499c91e4f6f19f5808e546a5155f8836fb631801d3a3579516011552d82368b1df4cb847fc853f5a3e4ce171083c248080ecf1eae54940a4cacab473d6a8dbcfa58dff1e34aa9114af3e84087539e4bed7c06e543d33003ddf95e1ea3d45c660c2d781a76e687ed321c9126974493577ebc2991133804b24e5bb6c3a316929360764b11e11a9237d4dd506bbe672576f73a1c228e77bdad2e4eafbc8496162bd68fa93595bc47a64863091474eef3702fb41b73a8d79ee6dcace8ba90c8db4d1dc5fca570b93ce82370a2b581ea6ac26f6abc981fbe43ba1367b4b1c1c9a20caabb4cab73e9a79e7e8432d4b773ef44d14ca7e61ee2baaae2247902c42e6c8c894b30d2817c63342ab87b54db2676edc839fbf89030a4f20e85d4cf3fc49248571c1ea985f3d8665537bcd9beca8b144c2d70199ddb1f6703b4a41c2bbf0062d50ff104b3bddb2cb7eff58588d1e5a9cc762ed7845a2ed5fd6ae735a819d958fecf184db697b28378a57ff93d484e8dfd68e0bbd553af1141192011c0109b06c23040487f5236bed9422a399bcba61793193a38c737c7873a21fc7f5eb5c2162a8583c2ea5f23f9cdd2ea400a8121a5bf2f41d5e1ac03fca519842324e5d928cd725c5f84eb50140a5a6d5ea66be79eb4814de32089ba8358e0659b08913b1ae9b825ad84eaf6e816d568a8c266d7b9f4bbf37a80de327e82b0bfb66eb60459e90c3bbf2880c898a18f0ea2aab91e84e9c755048c4385468d9ce510967555fa246f166362bb117b3cfa14e468241af8f818cff7c7b8e870ac1f185bdb506b39abbb5e600e6bb6e3ecce0df481ac7de50ba82cbb9d0b191f1b0bc16253a5d4da3385947e46ae5fbf5451c5389b909d390f204f2587ec1103e389fa9d7b73d35c72b8fd5084294943060f2030a58268a315915efe9d035c735b848957a429789070731b2d837059127b227273c2ed01bf82317ad7a62a5301e31be18e2456f72dd32739c8bc6999361936401b67c83d57e4e7037f9799ad9e6fc11e006538ff58050f932efdb2b18f60b94c24022e18325505daa41532882536b681fd4ed882ae399df18936d8748ae18bc524956226340e047fe496b777a5358a399f7b85f62c4ae66cc5cdb93bb8c7204276fb0137b564e1072611a67534e2e1abd6be0a20c5b434b433e17f5756f4eee3dfcfcaa53c8653a17d42b916990865d0c222ee3907303c7aae28003f33c79660ac88ca83ad043f8e34aeeba06e452920f4fd2dd8f4552dd9d5296052664ba063a96806881f89f2d28b3ba3904d07aa2b5bffa5e53da3169602ac78301463510a023989d33516af5aaf87a246468d52581a8dac45f07e9a8f217f68adcba763152ec662d4e496b3e31f1c5b8ada5f3958002c02df0f98253f82c1ce4886d09a0ab9cc0b5092613f486a66c549fbb15d289ae9c44442c7e8d8c503393c55f811068c7e608e31cd8b73d3353ad5199465aefa0a6e8af3b66a5404cfe6cb81ff92d8e00b6314baad98c98d4f784c94993ccb5b18361c217d9a8e8c01189e9c0a4b8a6e3d85b41571a7bf451213fdda17b4955285d4149e48b202ca0e1b51b81817188b8b317312ce853106f1bd46ccc0bca6f711dec4b81c2aa2e0efb056dd585a1d89191826d10d1515a19e11d10e7563fc3f09c34023dad852e0f6f2878d1b05aead087d8ae0d5dfc2331db5874b1034b36da81e6416cabb1d915de7619aa8428ae3bb2ae55510cdc0071d806c9155a1f09092a9cf57ad8414673865ae80d97f79fd8284a5e4a0e713dc862e41a40b69e1aee334abd1158c6ccbdacfd7b51e33c0eb87eb73c67432c07eff564b2f71e99f3ae3759e61590754304cce70ee5fd48116c247b67feac9d9fb9e7d753b431da33e290abb19ba40c7b7400107ad4de550cd8920787137584e93ce993dc5429c38d946b023fdb36330e62d969edf65ecd92ab4bc182292b896997185c0973251b68401716dbe092b4b0ec03d761ded1323a1f8599439991340c48764f539bef430cb9349ddeb05c158f710f568d5ed6933cc09af0fc6777c45a5aa0d9b9fe2ebd7c19b3174cb2d508dfa335cf94ed180d14c383bbb785648efbc8cfe45a6b3d9478811942f3a72faa2e9677ff6b831b94b68971ab9494a801f501ad8a2a62af4db69a377c258fb36e9c044c632a4f5156c2b38c679c270603be47e21166507764e5e97dddbf250f3643fe7ad21e2829708659dc85a25254c16609bc798c027b7d4bd1991474e951a4cabc9e6f455c54dd76f49899d2c58f2bb2e7c89fcb8fa66703a81cd63305a002d41dd0aef35d65928b739d4f1f18927466620f2a0334504d6e3993fbfce8cf6cd66704d07b02a0b41b1e7263") ioctl$KDADDIO(r1, 0x4b34, 0x40000000000000) getsockopt$IPT_SO_GET_INFO(r4, 0x0, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000080)=0x54) getsockopt$IPT_SO_GET_REVISION_MATCH(r5, 0x0, 0x42, &(0x7f00000005c0)={'HL\x00'}, &(0x7f0000000600)=0x1e) [ 648.935936] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 07:29:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000080)='\x00', 0x1) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100)={0x20}, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000140)={'filter\x00', 0x7, 0x4, 0x480, 0x118, 0x258, 0x258, 0x398, 0x398, 0x398, 0x4, &(0x7f00000000c0), {[{{@uncond, 0xf0, 0x118}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="eba7107592d7", @empty, @rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}}}, {{@arp={@dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'dummy0\x00', 'ifb0\x00'}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="496a9408da87", @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x28000, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x19}) 07:29:55 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 07:29:55 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='oom_adj\x00') prctl$seccomp(0x16, 0x1, &(0x7f0000000b40)) pkey_alloc(0x0, 0x5) ioctl$RTC_PIE_OFF(r0, 0x7006) sendfile(r0, r0, 0x0, 0x40) 07:29:55 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x40000) setsockopt$inet_udp_int(r0, 0x11, 0xb, &(0x7f0000000040)=0x1, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) shutdown(r1, 0x2000000000000002) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r2}, 0xc) mount$9p_fd(&(0x7f0000000080)='selinux)^wlan1\'\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='9p\x00', 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) 07:29:55 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000040)={0xffffffff}, 0x111}}, 0xfee6) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) fcntl$setstatus(r0, 0x4, 0x40000000042c00) sendto$inet(r3, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendto$inet(r3, &(0x7f0000000000), 0xfffffffffffffe4e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) ppoll(&(0x7f0000000080)=[{r3}], 0x1, &(0x7f00000001c0)={0x0, 0x989680}, &(0x7f0000000240), 0x8) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000180)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, r2}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r1, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x200004e21, 0x0, @loopback={0x0, 0x1}}, r4}}, 0x30) [ 649.309496] audit: type=1326 audit(1531034995.304:11): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=32361 comm="syz-executor1" exe="/root/syz-executor1" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455ba9 code=0x0 07:29:55 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 07:29:55 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="280000001200010c000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001c00f200d8cfd8885ca43c7fcd48b995df5f58920cf0854ea5ade27af9919721eb160a85d28acfc475f90ec6935d7fb15850ed3554ec17c980174775969fe723e2c4a49ea98baa1bfbce2903e6991cf481e426a5e1cbedfc3072127afbcced3a7e5001c93e98c9c4c79b2fdc9764e1a3a7d94c1e0afffa65a38c", @ANYRES32], 0x4}, 0x1, 0x0, 0x0, 0x1}, 0x0) 07:29:55 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) close(r0) fstat(r0, &(0x7f0000000340)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10200, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0xa40, 0x8) 07:29:55 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x14, 0x42, 0x201}, 0x14}, 0x1}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") 07:29:55 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 07:29:56 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x2) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") timer_create(0x3, &(0x7f0000e08000)={0x0, 0x12}, &(0x7f0000e4dffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) flock(r0, 0x1) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x1, 0x400) bind$alg(r1, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) [ 650.199436] audit: type=1326 audit(1531034996.198:12): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=32361 comm="syz-executor1" exe="/root/syz-executor1" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455ba9 code=0x0 07:29:56 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") timer_create(0x3, &(0x7f0000e08000)={0x0, 0x12}, &(0x7f0000e4dffc)) r1 = socket$inet6(0xa, 0x2, 0x2e3f7c81) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x400003, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'gretap0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000240)={0x0, @multicast1, @dev}, &(0x7f0000000280)=0xc) getpeername$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000300)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000340)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000440)=0xe8) recvmmsg(r0, &(0x7f0000005f40)=[{{&(0x7f0000000980)=@xdp={0x0, 0x0, 0x0}, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000a00)}, {&(0x7f0000000a40)=""/57, 0x39}, {&(0x7f0000000a80)=""/43, 0x2b}, {&(0x7f0000000ac0)=""/103, 0x67}, {&(0x7f0000000b40)=""/124, 0x7c}, {&(0x7f0000000bc0)=""/39, 0x27}, {&(0x7f0000000c00)=""/186, 0xba}], 0x7, &(0x7f0000000d40)=""/7, 0x7, 0x6}, 0x3}, {{&(0x7f0000000d80)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000f80)=[{&(0x7f0000000e00)=""/96, 0x60}, {&(0x7f0000000e80)=""/45, 0x2d}, {&(0x7f0000000ec0)=""/148, 0x94}], 0x3, &(0x7f0000000fc0)=""/186, 0xba, 0x7}, 0x800}, {{&(0x7f0000001080)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000001780)=[{&(0x7f0000001100)=""/142, 0x8e}, {&(0x7f00000011c0)=""/208, 0xd0}, {&(0x7f00000012c0)=""/223, 0xdf}, {&(0x7f00000013c0)=""/26, 0x1a}, {&(0x7f0000001400)=""/185, 0xb9}, {&(0x7f00000014c0)=""/196, 0xc4}, {&(0x7f00000015c0)=""/134, 0x86}, {&(0x7f0000001680)=""/247, 0xf7}], 0x8, &(0x7f0000001800)=""/4096, 0x1000, 0x9}, 0x8f89}, {{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000002800)=""/121, 0x79}, {&(0x7f0000002880)=""/252, 0xfc}, {&(0x7f0000002980)=""/14, 0xe}], 0x3, &(0x7f0000002a00)=""/38, 0x26, 0x4}, 0x9}, {{&(0x7f0000002a40)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000004e80)=[{&(0x7f0000002ac0)=""/82, 0x52}, {&(0x7f0000002b40)=""/243, 0xf3}, {&(0x7f0000002c40)=""/172, 0xac}, {&(0x7f0000002d00)=""/38, 0x26}, {&(0x7f0000002d40)=""/136, 0x88}, {&(0x7f0000002e00)=""/117, 0x75}, {&(0x7f0000002e80)=""/4096, 0x1000}, {&(0x7f0000003e80)=""/4096, 0x1000}], 0x8, &(0x7f0000004f00)=""/117, 0x75, 0x9}, 0xfffffffffffff000}, {{&(0x7f0000004f80)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f00000055c0)=[{&(0x7f0000005000)=""/76, 0x4c}, {&(0x7f0000005080)=""/227, 0xe3}, {&(0x7f0000005180)=""/140, 0x8c}, {&(0x7f0000005240)=""/43, 0x2b}, {&(0x7f0000005280)=""/126, 0x7e}, {&(0x7f0000005300)=""/238, 0xee}, {&(0x7f0000005400)}, {&(0x7f0000005440)=""/219, 0xdb}, {&(0x7f0000005540)=""/77, 0x4d}], 0x9, &(0x7f0000005680)=""/6, 0x6, 0x1}, 0x80}, {{&(0x7f00000056c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000005b00)=[{&(0x7f0000005740)=""/249, 0xf9}, {&(0x7f0000005840)=""/151, 0x97}, {&(0x7f0000005900)=""/136, 0x88}, {&(0x7f00000059c0)=""/82, 0x52}, {&(0x7f0000005a40)=""/130, 0x82}], 0x5, &(0x7f0000005b80)=""/150, 0x96, 0x800000000000000}, 0x80}, {{0x0, 0x0, &(0x7f0000005ec0)=[{&(0x7f0000005c40)=""/91, 0x5b}, {&(0x7f0000005cc0)=""/80, 0x50}, {&(0x7f0000005d40)=""/207, 0xcf}, {&(0x7f0000005e40)=""/86, 0x56}], 0x4, &(0x7f0000005f00)=""/10, 0xa, 0x10000}, 0x101}], 0x8, 0x40000000, &(0x7f0000006140)) getsockname$packet(0xffffffffffffff9c, &(0x7f0000006300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000006340)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000006380)={0x0, 0x0, 0x0}, &(0x7f00000063c0)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000006c80)={'rose0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000006cc0)={'ifb0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000006d00)={'tunl0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000006d40)={{{@in=@loopback, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000006e40)=0xe8) accept(r1, &(0x7f0000006e80)=@hci={0x0, 0x0}, &(0x7f0000006f00)=0x80) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000006f40)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f00000074c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x586b28f56d0d9dd1}, 0xc, &(0x7f0000007480)={&(0x7f0000006f80)={0x4e0, r3, 0x400, 0x70bd2d, 0x25dfdbfb, {0x1}, [{{0x8, 0x1, r4}, {0x1e4, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x100000000}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000000}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x100}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffff9}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4ed0000000000000}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0x17c, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xaa3c}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000001}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r12}, {0x40, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}]}}, {{0x8, 0x1, r14}, {0x10c, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xfffffffffffffffa}}, {0x8, 0x6, r15}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x1c, 0x5, 0xfffffffffffffffa, 0x200}, {0xfff, 0x8, 0xffff, 0x5}, {0xffff, 0xfffffffffffffffd, 0x0, 0x7}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfff}}, {0x8, 0x6, r17}}}]}}]}, 0x4e0}, 0x1, 0x0, 0x0, 0x1}, 0x8000) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) 07:29:56 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) sendfile(r1, r1, &(0x7f0000000240), 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 07:29:56 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 07:29:56 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x14, 0x42, 0x201}, 0x14}, 0x1}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") 07:29:56 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f3e9000008000100010423dcffdf00", 0x1f) 07:29:56 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) r1 = dup(r0) socket$alg(0x26, 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000000)) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000280)={0x0, 0xffffffffffffffff, 0x3e, 0xedb2, @scatter={0x2, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000000140)=""/20, 0x14}]}, &(0x7f00000001c0)="0386817df98c83fb9d38838e34dca16a78bbf8cfaea69c8be9b87f0184d071a0b645ab753b52303bbc51919298584c0a3071baa0d8676cec6b7c33b1fd6a", &(0x7f0000000200)=""/25, 0xa79, 0x1, 0x2, &(0x7f0000000240)}) r2 = accept$alg(r0, 0x0, 0x0) dup(r2) r3 = semget$private(0x0, 0x1, 0xdb5034d06449635) semctl$GETPID(r3, 0x2, 0xb, &(0x7f00000003c0)=""/233) recvfrom$inet6(r1, &(0x7f0000000300)=""/192, 0x207, 0x20, 0x0, 0x0) 07:29:56 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 07:29:56 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) sendfile(r1, r1, &(0x7f0000000240), 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) [ 650.676449] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 650.701827] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 650.723421] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 07:29:56 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)=0x0) wait4(r2, &(0x7f0000000180), 0x1, &(0x7f0000000280)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00000001c0)=0x1f, 0x4) r3 = memfd_create(&(0x7f0000000380)="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", 0x0) pwritev(r3, &(0x7f00000000c0)=[{&(0x7f00000004c0)="7b79933d6a6ed57b687671c2c57b72b85eaec16bc354950a7555ebbd05ec59f2e12990df186d3aa1658b8b387ce6c63ae2edd28da1e0c1ba5ca6fa9d01c34eb57530e7aa22a09d5a2e8dd394d0bd7214f0cf9d602dc415a22c882ed6607146eadc9205a053f21b27c4b8dac7bf38c9610cb4f598412299ad10225671c244ab9b0b34f7488f3427dff30a94bd883fe9e57531d73eda3c3271f2732ec36c38b5c30efd65", 0xa3}, {&(0x7f0000000000)="d3b1dd9685b22f1c888fcd8757c618e8162800d652d930e4b2e9fd274c030fb44f98d00a62ce00c099008d10c706c10db6ff7fcdea5c81a5", 0x38}, {&(0x7f0000001680)="7dcc971f97be4f8e9bb46c80a581a440c55e3c5e09881e9655e0b8a10c1ccdcaf7383f8e4b93f097bfa0d2d65fce034748777f32db25c4d48f512fdf57e27237c3d3d683f459234145a902204a9e286b9fc532b0f3148be6d01b4f72b0392800e1d50252d05d8df94227d0095555e64435e624b7313c55572843cbc5fe1af1effe5978619ac7a09138511d5c29e61ef2", 0x90}, {&(0x7f0000000040)="304f62315d7f18c96e7225749525c96c32e79126a7d711a7723d502b255a85f12ebf1f2779a65598fd5d06fe60", 0x2d}], 0x4, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f0000000340)={'ah\x00'}, &(0x7f0000000600)=0x1e) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000580)) sendfile(r0, r3, &(0x7f0000000240)=0x4800, 0x20000102000007) 07:29:56 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x14, 0x42, 0x201}, 0x14}, 0x1}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") 07:29:56 executing program 3: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0xa, 0x1, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x8000, 0x0) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000080)=""/14) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000000040)={'ip6_vti0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 07:29:57 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) sendfile(r1, r1, &(0x7f0000000240), 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 07:29:57 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 07:29:57 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) sendfile(r1, r1, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 07:29:57 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2eb49b9ab656b1df, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}, 0x40, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r1 = accept4(r0, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80, 0x800) bind$alg(r1, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00009f3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(aes))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x5) 07:29:57 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x800000) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") timer_create(0x3, &(0x7f0000e08000)={0x0, 0x12}, &(0x7f0000e4dffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x8100, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) timer_settime(0x0, 0x1, &(0x7f0000000100)={{0x77359400}}, &(0x7f00000000c0)) 07:29:57 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000200)='cgroup.procs\x00', 0x2, 0x0) writev(r1, &(0x7f0000001800)=[{&(0x7f0000000080)="491d058a3afbaf37ee71c7419d92c982adcc62ce269067f63d30c73349b7a2b7a25f81d2b74b602d065c446c81be2dafa2f7f34ebab6c05a9d604fe31372cf737bf6e3ef2e4ec787bc4be9cef7271cebd5e1c53936592abf048aa643fe97d2515f290b4c3cb99d8596d8d0e93bbe5d0ebb93ef3ed612fbc0e4eb59ac34e840d3202bf18dd53c016d6233cd99ac99e591575c3ecb3f70d1027812", 0x9a}, {&(0x7f00000002c0)="1c3195b27c1689ad225bfcd89966ce3e02bda159eaf6b74eeed81baceef7d7d9703209d227d231e7c8b47e8ede8b08b8c698781054ea95e4add69b58687deee80db2edb006d659d7365883cdf498f42b8e9e338081cc778970addba1ad8085fc220c031a5d3e8723a543cdf1aeb50bcda38b7011a7e22b4982cd1a19a7a843957dae49b0e86780a129e188cde5e5aea24c3e43f4b141b3bd5b3fc090e71aad9f11445315633df65f3d373d129881ce0da8ff36b8e7191d1e560a6b443cecca9461c879ce93add19879b098fb5ea04f307360fabd39144b98162e144968ca1b1e17f7549e2480d29b81ab0d62180b914fecd970e1900c0e61529706cd2931489aec67caf8713b2eb3b9a661120809c523526ae48f40b4b70e542881e2ee14b782f90d3edeb7023f3059fce6886ea968de809f803d52fd4f642bddb9afa41fc3991d7f4c63b51d8a5817d2e534bb6d3b0c8f3bd53f13d52089e7279e41c991404b96ca44d5e564531e7b610e449c128be0bb03d9363d83632ef62909825a13860bd6da021f767c8e317003cfe68a49c3a345482f847fdd7379e0ef76055ca0505b3aa85357aebd4043a2a115356dfd6030ad697c136933a0c2f1764aa5c5b6f2dcd5219980d6eda4581a064159b5042e67262b4b279af67cf829e1a6d62c25d498e716179d1cbbe603e3765b1ba6ac369ddc44a6f79617ce8c524205abc267efa5c1bc4cebd874fc3db01a1ec319120040c20952a0d93774650de365659cae4cc3ba25bb43b94b01f4c7f2ae17bbbffdf241561cfa71a641154254bccb73c7559cc7c173a169448b24a02d4b1ce272b970320311a4bff3e8cac8e8d45e46fae8583e25ee51569d8342e5e4ff37a797cf420937242fcc9cb342f7960dfd3c74ebfc12c4d601086e6a2ce275b8e70d63cb4ca34eeb570a0b613c080c5c38637832d05633f9355bd8b4aad163bd6a9d50cbdefa6e28d5242647b0f07d43c2b5f3f9823cb183d951f0564606be68f95ad08496684633416301372626351fe902f899ab1670db348e1a97a5dab1ae8cbbdac720d72a0bc9ded0784242a4064335534c48e1305a0a348d760bc48f549e2d907597a4f8753404f69353471b5e5ab0e4a662083bd7e64eabd0ee15a5dfc306ecdfc023b5e2f45804e31722db3b16e2d6dd14ea95f5407a4441c3c150b6d5d60517417537a304ae78a5debca7fb744e2b0ca6d7fdfb83e0eea7a2702afbdd670c1d3bc222b42f060eabd86a67c7ee4b5e1ac9504716db320bcc0c3edd1f7ca6a4536c9c930228fe58d3960a9c245c07d1fce9ccf0b2a1749564780fee4017a69f85c10c2b730c0b7b629cd16fa586fcde9b62a93f440e397744c212ffc2e0d441d3b58616e7c15cb41f4c700f41c30ce0db5a706b66a9bef232a72af61ba932c59cdff345f55b110294779550b60a2d0b3602c92a81b9861f131ae458d974409684f9b15e43c33dd55067820f3419541f6d4bb93d784b21a94ead598874135fde4ccd8d546272dccaa4f9cfbc7b0be9db84c6d63b52ffaf3f08c78d7ef7e1c31874b959918c8b5849d19405c7fc783dc6aad9fdc2227b78aab555f8da6b14874e6bcfaf2a9dd5ba5553b485d590988cb4cfd8617d666e7b070273ca197e82ad49515b1f6d42888274210f60fba89243fb411a2e0f346b6c8a7c73c456b906cec0422fecde9472955d5f2c61e44c86128ff7c3e6fb7dc9a98ebe4881d1a74d1dcc21a499ce6e10aaecb93b591ffcfe54c03ee6795c17f030c7e102c128f74e26d82d7fa95cc271b51f2e3bb3872e7e216596f312ed7b5034c6ac65db52bb545af8ea3170f2ffa5dfcdd00498271a8f673a19c0ab353794b4931c5626ea098fead9b5d592ed7fdc4c59d075e37872770bf889623e6888f18c73707eaa7e4936e6b1fc5bf1e10431cf28814a6c94c12d350f6155e9b49bc119ce54952359652909b35d4ed173f627710cfdfd7156351bf92eb0730a8610eb808a43695a649997846b74f38d4372be735e1e254f062f61598a5d3bf115adbcccc437e36017d07f975b3cb751d114e2e31269381bbfcb0731db66192de76175603cffd0565cc1b39330cbb9e69b2a83d8556729af48bff3ac389572ecb0aaa01c77f8f819789ba3a3a72ddb797c851648035deb9fe584fe2022c1f96f5bfd360619983e29f39fd51da727a31e85f986cc96637dd581d9b833f65a9370b400391d2390e2035a07efd13bef9fd793f69449d3e08c6667ad166fc6332640f8963ece7f00fa6bfe21a53da8d87da733c499f420eb05cf618876411cb4c586739b8b50e24265a2460801c3b90912b42c77d8966936d6a55872ba4976fe178c4abe18d1c0ba5686e66a94fa45fc3dc86df9ecb624831326d570827209314b2fe04222fe7b26aca346e8f27acd44b7cc7ea106059e583caa5c900e4542343a79744c8c8c9968621386d452559caa1543cabc1bcab4f185a5e7f54d6863082c374d09a58adac831422eca6d3cfe93b5df2e382c143d8659f3c20bdf9ee5c25bebade7f1a1c577214158ec52bf6252add704cd93946546f922757ab164156b0e9f9c4fa3158adee44f7dcff784549bf461dec5aa25d75eea0100595cb00f2169fcee83265b2ad6a1b45eb6d3ee9c45dc8302694c5dfdbbb3819a7c430ad49beb6a2284f85fa086c7588bb6e26f2c4d24b786197a5920e6da8cbdd6703cdc7ab448ebc02c6cb2bf5cc1aee75d93ff4c90040c260a71a1359dcff85d768d83a73ba6505f856026a32d91700b56346f64232d3411114a7fc6924064731d02db232d6b673fbad45a347c95108699c1a39005ad709cbe988a96d9b948a2cd810610b59c54b63da50e1e4bea3f7e79b9dd56966fa90c7d04a9ff1738718f23f89a3985ca8deb05f04c21e771c442a33adb9c142dff90cb040afe92e10d601d2e267c7f9538792dcf93369d56e3290de12fce51a9c91f27f97cb38d2d0f707c2f19c687a50c7fe1211ecf78639da3fd04deeb9ae58104cc2ab9167587395dd6f6af96b53881396f66f63be4a7206f9aea3178b97164a9508fc21e5c483143e9d9cabfbdd9b7bf369dea02ea3594aca7ab2c7c51473e7f09004c3f25c36ec45723c6268c889b4af48a729ba19bf09d9b1e65014f6e6aea54a64c2b728f19e74d72e834eb96c8bf62f48ce568d9486637d70bedd759e340d5230b31d9d408cad010bfbb1d4f6c896d7f52e11cbf23dc9c137e43d82395416d62292145205ac1f082eb288676b1cb0af82b55a25e206409f13c5106036b93f0a34988cb4301d287e56e161688798b1c656c6c1118b560b5bad83bc04a515344e2c119db844b319270e95b059eb36faa02c1aef6bcf87cac7ac3cfa5b6dd38941fa878c23a6e7c42e2c63ad648cd73a592a1da58cd738c1c39485d6dba0514cdd5acf05d5a22d2d3b0553f1756c007bedb6ea76dd91829c83d74bf219c9e62e50dfcd404eb8ef05cb7cd96793fcb65db34d6eef4847942b3f369a3aa8ff2e7a8f145261d3b1834a86fb9506b72f3634af42d1383fe45fc5779c00dec72af421982db677126afb9a21451c036c31a0fad88e367f288bb665ecf5c50bf297677fa0eb5efb0151d996920bbb9e929821ba1930657b3b52cb0f660e70e56ba88c31589bebe9506d23e66e51469bd6e4225684bd7c51edcc99a942b7674c487253824a7fb45265aba83e1bcca8dd814008ff952000d031a02c5eb6fc780cbafaa30745301d9e6674b1b7546b4489a32a1e329e0408fe9877c11b71d7fda67d5d89877b09133bc652e91ba42b6c7f2a63433e4610b4946418430b3037ea7e9e076e8003b8ffcd47c499459e204fc642d1b808304dd7437a18f8bf43ba2677cfb44988f944a4b762de1503862891fdb2bc9624e9e2d2acd3eaab21fd9e773c1d01b44f20d138a5cb5422ed621397ee6a432e6e00385c59c05d25664ce91a20874422310f9c8092b614d128925f6e9d95a736b016daa568ba0b2b8b7cf210a285413d7c2eebf79e6cd9d7923df94d3a41f79eab7a26e2797de6d091572d3ecc3a0af1849737cb19926a699ab54e793c4301093b7778818054936579660ffa3b06d556df22274452e5edcf347d6984df67d7ab4289fa8a43707cc550db197bb4c05c5928672690cd3ea5904f726339663e060f5fde41da24c71c5e44b927e761144fa7815a57be7ce927216a09d5f84459c5020eac2e985b8ccf9f60e1db1a9b24166b09f2c7ca0afa61ed16eba7578af496eea2b316fa219eab9fd8a80c0f7d9e1409738fa8e8a85ef107e637419ffc982d7da2060b4816374df0a6c4ae05b1a850618f4ddd789b12bf62f0e31640ae2d4da1d58e6e8bc8da5a30006f3c8a079cb421b5d4793c891a3d55a28701f8d7d1bb75dcbf00243772bcaf4f3e4ec81455461936d920ae04d46970f1d673209afddb05ca12cdb6f3a558d056908a4a6bc3aa70ba16c67382e22e3a0775119e9cc3389f701f87927fb5a0fd3532fe4ee077f40903ee65d3eab0945323a211b54298f2b2dde5e3787e89d85ee306e9af71d8819859cf92943fd07f5a7a01620568b12d4f3ca16b27f02d0585d85681d2a33f0cdc574ec9bd0ed03e86e3cc3664bdc54258f90e0bb65272bb8d6efee94dc4d88e2e69abc652b08477b74404048b29d0d1424f94344d5cb091fc482e11c02e03f6bd815af5c89fdad0938ec7047448836058a1cd1520f2b40b7ea6ab099e105276c6ab2a2325fe96ef6db639012a4cc432e90ba8a7260063b56f43410e3e15d9860a96bdf7a5ef8b959a0152c62d325783a4296f258a7e61f9cfcdeae093b7ef101c056693506d08768162a60f27d012fa5a9784cc2f2d9e0da9a6f985c413de00a4be6c07160f498d432b2e802890d816af833ad0ef41d18135aa50d0ddff5d9a774a15b10d1ae8f37314217015e282e1bd0fd24122f8c335e8b079fb9d1c4e180c6163e5ce1dddfc39f341eb614a7aea5f5641d91d3d7b959f620d47eb251a2e7ac02f9ec8f508130affc2285f7bdae7de0cab75fb19dcd2cc707beb75af797862aca742b12683e20c061e166619f3060559aff341456f7a317569e1afa86efe6a4b6987101b54a1226a4df29492a7411989b21454c49a36c805c2388ec850cdb668b4814f75017bab9694e0fad643473800a2060ded3d8c4c5ebf6887d582b902e1f6e7c0ad2dc4faa2e43b9ec0f580f59a73e25c2ac74886e0af3006c49444b02f10b145395ae3b030b8f25d95df43dd63be803e88bbf8dc8169f6948de6f14d88a3e8d5b3ab52830c1d716bcbca63549a17cca4a263b94a039e6bebe98cf39bd3c645d405170d4d5dd208885054dd981be9066573becb217cf190cbe93e83ee3dcc25c3cdc1dec93173c29a7417cd0c50b3a80d52cd56f601d961aa280d63419daf4fa5cb89274ccdd2715436dcb8b51407df32de3c09ca5297e0c99526cf5d54236cf22183f66e0dabce9f64fac7f778572fe982d6d20011439bc76d10d5bac54004c4d94c517acc1a5d625fa9a30d4aad01ee00070db3c9b8550efeccf0d882f66aa5d8cdc11b036333b10b35db6ac00717da84b8ac6b95bc824be137cc3c1fcd99e0f30a24fecff1d98ccaf77d5058c636c1b8feca37013ef708372bd9ea9b5b647fca2e55fa3f579728fc019b2abcbe3e5747ad7b206dfcb1394aebe678bb2d6839bd28e52bf012c64bfee3e78b109ff5736212c0a436e3962c6650f99bf412ff05bf0101f64ffd1a31a40fee07291eab77955f07891a1251c1e80e9f171201b0b2f646307b1771ff442d1", 0x1000}, {&(0x7f00000012c0)="313eec238790171e7c6b96f9d924ed91a28f9c5ed10ca760d0c4e092b448f8625af2d309a7db713587b4586e3b993658817071014e195d1d1c24993179254eed2663b4b2e91bc08d1e6b7900cdbd80c4fa49d5e2861f21313c1e01e7f01f4d25a787647b00552ff4674f502dc2009a026c45717333f25db06b9984124f3324145fe34125e8b29d23ac1087091ed98ade604ea15abc324aa50cbe229cd4b8e53ea8c915941bd4", 0xa6}, {&(0x7f0000001380)="4b997df6cabb5047d11947edb850ca82e04a98b822edbe170ecad8982f0f5bfd5cb20198ad0439406abd1e53ede55d2f16d29312c0baa3e6d5a844187c1a7dd836046919818a55d66bb01f46f22f7d203a69b7e2d9c5b63292edeb66326af904409735dd8d120a59e3969b2c75f764ecfb9df41cfe27fe6f5032f6f499bebfbe2fe9d09e269c86db3f1c4f10e6c5c7044dc3dd00afb869fb63bbf1472d2489be3bb33e3cb1505a68c71a5e", 0xab}, {&(0x7f0000001440)="7b908c6b4680bd6d9948d105783d03c546bbc75abb2a9b395c152267de57869340bb0fcf2339477c6e7f1187df430aa0a1135fc5a555fbe35c8fd069602f8fb9aeca49e552e6ad03b8095f88306c825b2d0e8640910f1189a4c56d6e0f737320f7e617e17ed58eaa2771fd", 0x6b}, {&(0x7f00000014c0)="97f038431783dea96e57cb9fb08014e868e7c9d25f47fc794ace4825d93fcdcd293ae3d988cd42054317857d594c9c8bef40bb617a20cdb076f9da9a3c00a14f9693c1", 0x43}, {&(0x7f0000001540)="8400057c4c91972c41e569708639c0bcb8056dfcf5cbcb8bbc63e3eed24ea102a75a35ffba810ec0bdb07f2351e4a9dd24be008debde257df96d2ad3c865d63d59a673e0fc8199a9da1c7fc721ab912c3a365aa8810d4df78ba7b43ee6a1829a0cf8013f5ae25b2aea61a2d60e106da78c8b3a4edee331bf6f153be7ff62057542c3289174e0b3c70082f9e19224febe30835fd6cf213249b5341d1219ab7a3be9b55f52b46a837d04a85e13f3a17c5e4ba54278ff31d7c96df5d28b74c950ec4d6732ac978e442add43bab7cbe396f3831c63bbbd8bf0b31063550d519966f50b", 0xe1}, {&(0x7f0000001640)="8368a8d2033a8d6f27e66d2d7f958c65a218cf6abc0116b1200a15210cc5ba4aa640b42be20e1ae93d4ee48b4cc2ce99be9f3a4faf3a0bbd01a09594be196b0605a9f9050cf5798137dcb8abd0197aee48bf7525f49565f5989f6b62821428281a0e7633fbe9aa8c70c5f8e3f777c25d55b9c137cb3cc807e5f98ba5956cd26c37369318", 0x84}, {&(0x7f0000001700)="2243e1b4de056f96a9ed1e3d82e0ca7b1d579670cccf2bd6765cd9747b6a0dff8c644bcdc5290ac306a129412c4aaf2abc74400eb7aebdfae3c29c881f7b9a11d0932e7e953b06a62f351cc04eb254827ce562d93a5d43b906cfdeb25c47fa314b4d591fb48460bb71a07929060d56b1bd87c5586cf6f5b929725e9f191ac11d7093e5c7ff63b0db5d3e318621b2328c6afaf183137bb4c0269c762bbc94d82a1189254002fb39ee438fd8516825282a52b2da7592fc0e2a6b3df1893eebcfc32274a4cb72f4dcbb93b5d54dcfd344dac2a3bb1ab64179131ebd05", 0xdb}, {&(0x7f0000000000)="ce72902155365301e6834fc49e21f5a8b3349d38401f318fd967f77d3eaae650ed79b1a5398d1fba485d9adace6203011ed409be11152f55e0adcacba9", 0x3d}], 0xa) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000180)) r2 = semget$private(0x0, 0x0, 0x100) semctl$IPC_INFO(r2, 0x1, 0x3, &(0x7f0000000240)=""/36) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000280)='0', 0x1}], 0x1) r3 = dup(r1) ioctl$SG_GET_SCSI_ID(r3, 0x2276, &(0x7f00000001c0)) ioctl$int_in(r3, 0x5473, &(0x7f00000018c0)=0x73) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000001940)={0x0, 0xb1f, 0x10, 0x9, 0x3}, &(0x7f0000001980)=0x18) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000019c0)=@assoc_value={r4, 0xff}, 0x8) ioctl$SG_GET_SCSI_ID(r3, 0x2276, &(0x7f0000001900)) 07:29:57 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) 07:29:57 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) sendfile(r1, r1, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 07:29:57 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f00000000c0)={{0x3, 0x0, 0x0, 0x3}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x3, 0x1, 0x3ccd}) 07:29:57 executing program 0: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) signalfd(0xffffffffffffffff, &(0x7f0000000080), 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) unshare(0x64000400) signalfd4(r0, &(0x7f0000000000), 0x8, 0x0) 07:29:57 executing program 1: unshare(0x10000) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/autofs\x00', 0x301400, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000000)={0x6, 0x2, {0x0, 0x0, 0xfffffffffffffff7, 0x3, 0x18800}}) inotify_rm_watch(r0, 0x0) [ 651.707305] IPVS: ftp: loaded support on port[0] = 21 07:29:57 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 07:29:57 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) sendfile(r1, r1, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 07:29:57 executing program 1: unshare(0x10000) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/autofs\x00', 0x301400, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000000)={0x6, 0x2, {0x0, 0x0, 0xfffffffffffffff7, 0x3, 0x18800}}) inotify_rm_watch(r0, 0x0) 07:29:57 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'gretap0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x80, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)=0x0) waitid(0x2, r2, &(0x7f0000000100), 0x41000000, &(0x7f0000000140)) r3 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000200)={0xbe6d, 0x40, 0xfe6, 0x6, 0xff, 0xffffffffffffffb9, 0x7, 0x8, 0x7, 0x43}) mq_notify(r1, &(0x7f0000000380)={0x0, 0x3e, 0x3, @thr={&(0x7f0000000240)="2cf21b4374b70012e52eedcdc50d4441a48bf8ca4deaadd19714250a3cb58960fb6c749f896a0141cc", &(0x7f0000000280)="7c9b5770424d5f2133c04c5729f0432acd29e052f8effcb64d1b56bcb273f1aaba4199182d74ed44c0f2a962eab4023fa99decc615973b0f6bc6fef8c4a2e2445e73719d402f525f78cd3b6d9da4fdf5fca2efec916a0f24e11268826247affcefcc71bc47fb49b5140061eb2100cb07077482c51ccf06c34bf913734c189033f57e762d472e4de8d5f24710a30f543a18e5bfe1a6eb37d1f959a7e6e2fb60eb82ba34e7bb7120331a4f27ccb6fffc93f784b872f04c5b57b82760ae3769eecf2a89c28fc4f59787b03b9ad51938833b909b9366f9557d62eefab636dd6a355d8f"}}) write$binfmt_elf64(r3, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x14, 0x6, 0x5, 0x7, 0x2, 0x3f, 0x1, 0x1ba, 0x40, 0x1d9, 0x9, 0x2, 0x38, 0x1, 0x2, 0x3ff, 0x200}, [{0x5, 0xffffffffffff5d47, 0x9, 0x2b, 0x100000001, 0x81, 0x400, 0xffffffffbab9d6cd}, {0x7474e551, 0x1, 0x7, 0xffffffffffffff80, 0x0, 0x3, 0x0, 0x101}], "32c07c7059d8e65ab3d9ba9418a0bbbf143ab9f35bf0a69e84ed980a0746336e", [[], [], [], [], [], [], [], []]}, 0x8d0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000cc0)={0x0, 0x8001}, &(0x7f0000000d00)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000d40)=@assoc_value={r4, 0x1}, 0x8) stat(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r5, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000e40)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000f40)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000f80)={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x6, 0x3, 0x80000000, 0x500, 0x3, 0x4000000, r6}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000001000)=0x7) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000001040)) r7 = semget$private(0x0, 0x3, 0x280) semctl$IPC_INFO(r7, 0x0, 0x3, &(0x7f0000001080)=""/132) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000001140)=0x5, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000001180)=0x3) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000011c0)=0x1) r8 = add_key$keyring(&(0x7f0000001200)='keyring\x00', &(0x7f0000001240)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$update(0x2, r8, 0x0, 0x0) waitid(0x2, r2, &(0x7f0000001280), 0x8, &(0x7f00000012c0)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000001380)={{0x28, 0xfff}, 'port0\x00', 0x90, 0x800, 0x0, 0x100000000, 0x4, 0x6, 0x7, 0x0, 0x3, 0xd34}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001440)={{{@in=@rand_addr, @in6}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000001540)=0xe8) timerfd_gettime(r1, &(0x7f0000001580)) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00000015c0)='vcan0\x00') 07:29:57 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="ac000000210021000000000000000000ac1414aa1f00000000000000000000000000000000000000000000004000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000005c00110000000000000ebdd50000000000000001ac1414aa00000000000000000000000000000000000000000004000000000000000000000000000f0000000000000000000000000002070000000000000000000000007064b37bbdd2ab7f54e3ea5ff6be86643b563c7170598a65bed97f99d5f69a9471a4b69f657a8a162ca2b93c215c8dc0e2"], 0xac}, 0x1}, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x111) readlinkat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/50, 0x32) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=0x0, &(0x7f0000000440)=0xfff7) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000340)={r2, 0x9}, &(0x7f0000000380)=0x8) pivot_root(&(0x7f00000001c0)='./file0\x00', &(0x7f00000003c0)='./file0\x00') setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000040)=0x5, 0x4) 07:29:57 executing program 6 (fault-call:3 fault-nth:0): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x14, 0x42, 0x201}, 0x14}, 0x1}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") 07:29:58 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 07:29:58 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x50) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f00000000c0)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f00000001c0)="b636b3c6ad64bc790cfac428499c1f33f66ae30b4fcfb5a797d47e52ab47f00d5abb6bf8d26ae5c4f45f5835eece2b47f8747135bc6641747acfcb7b1367ada018a886a8af6549e1e49313295245c7de22e1140419137326fee31ef17b0ebe4d641d45f9b88f3aacc220fc30537310dd64ab9125afacd73dcaab25ddb73efdb375900c1d82d14d6e9785b4e5be1b115028123e9f8107bf99394a5075ce9509f01eca24f68c7b112eca2fb8c0e8e92275b4b97afddc3310989635", 0xba, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000140)) r2 = dup2(r0, r0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000280)={'bridge_slave_0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) sendto$inet(r0, &(0x7f0000000100)='N', 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000002c0)={0x0, @multicast1, @multicast2}, &(0x7f0000000300)=0xc) setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000340)={@empty, r3}, 0x14) recvfrom(r2, &(0x7f00000012c0)=""/162, 0xfffffffffffffdfc, 0x40000102, 0x0, 0x0) 07:29:58 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) sendfile(r1, r1, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) 07:29:58 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") timer_create(0x3, &(0x7f0000e08000)={0x0, 0x12}, &(0x7f0000e4dffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)) nanosleep(&(0x7f0000000140)={0x77359400}, &(0x7f0000000180)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) 07:29:58 executing program 3: r0 = inotify_init() inotify_add_watch(r0, &(0x7f00000000c0)='.\x00', 0xfe) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = open(&(0x7f000000fffa)='./bus\x00', 0x140042, 0x0) write$fuse(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="dcffffff0000000000000000000800000000000005000000"], 0xa) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x1, 0x11, r2, 0x0) madvise(&(0x7f0000004000/0x1000)=nil, 0x1000, 0xa) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) 07:29:58 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00004da000), 0x4) chdir(&(0x7f0000000000)='./file0\x00') r2 = socket$packet(0x11, 0x3, 0x300) lseek(r2, 0x0, 0x2) acct(&(0x7f0000000080)='./file0\x00') r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000118ffc)={0x7fffffff}, 0x4) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffffff}, 0x4) 07:29:58 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 07:29:58 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000), 0x4) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000040)='TPROXY\x00', 0xffffffffffffff9c}, 0x10) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f00000000c0), 0x4) 07:29:58 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) sendfile(r1, r1, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) 07:29:58 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000100)) mount(&(0x7f0000000200)='/\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000080)='ext2\x00', 0x500f, &(0x7f0000000240)) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000187ff8)='.', &(0x7f0000000380)='iso9660\x00', 0x5010, &(0x7f00000e7000)) preadv(r0, &(0x7f0000000040)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 07:29:58 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, 0xffffffffffffffff) 07:29:58 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) sendfile(r1, r1, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) 07:29:58 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x4040c1, 0x0) recvfrom$unix(r0, &(0x7f0000000140)=""/129, 0x81, 0x40000000, &(0x7f0000000200)=@abs={0x0, 0x0, 0x4e20}, 0x6e) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x10000, 0x0) mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000040)='ntfs\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r1, 0x28, &(0x7f0000000080)}, 0x10) 07:29:59 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000e39ff7)='/dev/sg#\x00', 0x0, 0x142) read(r0, &(0x7f0000000140)=""/36, 0xc) write(r0, &(0x7f000023b000)="ddc1c992757ba20660367e97d8d9ad86f4b78974721e09ead46d4ccccfd6b790014ff2bd2ca43e7c50a9", 0x2a) 07:29:59 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x4, 0x3ff, 0x81, 0x200, 0x9, 0x4, 0x6, {0x0, @in6={{0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x8001}}, 0x401, 0x3, 0x2, 0x3ff, 0x1ff}}, &(0x7f00000001c0)=0xb0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000300)=0xa163, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000240)={r2, 0x3}, &(0x7f00000002c0)=0x8) r3 = socket(0x10, 0x3, 0x0) clock_gettime(0x2, &(0x7f0000001580)={0x0}) recvmmsg(r3, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r4}) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$nl_generic(r3, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x14, 0x42, 0x201}, 0x14}, 0x1}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") 07:29:59 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r1) 07:29:59 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) sendfile(r1, r1, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, 0xffffffffffffffff) 07:29:59 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x8001, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00000000c0)=""/170) writev(r0, &(0x7f0000000500)=[{&(0x7f0000000080)="c6", 0x1}, {&(0x7f00000003c0)='u', 0x1}], 0x2) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000000)=0x8001) 07:29:59 executing program 0: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='-$!!-:\x00'}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@ipv4_getaddr={0x78, 0x16, 0x200, 0x70bd2c, 0x25dfdbff, {0x2, 0x8, 0x40, 0xfd, r1}, [@IFA_CACHEINFO={0x14, 0x6, {0x7fff, 0x6, 0x6, 0x1}}, @IFA_ADDRESS={0x8, 0x1, @loopback=0x7f000001}, @IFA_FLAGS={0x8, 0x8, 0x190}, @IFA_FLAGS={0x8, 0x8, 0x404}, @IFA_ADDRESS={0x8, 0x1, @multicast2=0xe0000002}, @IFA_LOCAL={0x8, 0x2, @remote={0xac, 0x14, 0x14, 0xbb}}, @IFA_LABEL={0x14, 0x3, 'tunl0\x00'}, @IFA_ADDRESS={0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x12}}, @IFA_ADDRESS={0x8, 0x1, @dev={0xac, 0x14, 0x14, 0xf}}]}, 0x78}, 0x1, 0x0, 0x0, 0x4}, 0x20000040) ioprio_set$pid(0x0, 0x0, 0x4002) 07:29:59 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000002c0)={0x1, 0x9}, 0x8) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000140)=""/9) r2 = msgget(0x2, 0xc) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000200)=""/171) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) timer_create(0x3, &(0x7f0000e08000)={0x0, 0x12}, &(0x7f0000e4dffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, &(0x7f00000003c0)=0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400)={r3, 0x5, 0xffffffff7fffffff, 0x9}, 0x10) r4 = shmget(0x3, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r4, 0xd, &(0x7f00000001c0)=""/13) 07:29:59 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000100)) mount(&(0x7f0000000200)='/\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000080)='ext2\x00', 0x500f, &(0x7f0000000240)) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000187ff8)='.', &(0x7f0000000380)='iso9660\x00', 0x5010, &(0x7f00000e7000)) preadv(r0, &(0x7f0000000040)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 07:29:59 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r1) 07:29:59 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) sendfile(r1, r1, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, 0xffffffffffffffff) 07:29:59 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x80, 0x40) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20800}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x8c, r2, 0x4, 0x70bd26, 0x25dfdbfc, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1ff}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xc}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x18}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x44}, 0x48000) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") timer_create(0xfffffffffffffffe, &(0x7f0000000000)={0x0, 0x12}, &(0x7f0000044000)) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000400)=""/142) ptrace$setsig(0x4203, r3, 0x5, &(0x7f00000000c0)={0xc, 0x270, 0x6, 0x8}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x14) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffe, 0x31, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000100)=@fragment={0xaf, 0x0, 0x7, 0x0, 0x0, 0xfffffffffffff83b, 0x65}, 0x8) timer_gettime(0x0, &(0x7f0000000040)) 07:29:59 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='map_files\x00') getdents64(r0, &(0x7f0000004100)=""/4096, 0x111e) getdents(r0, &(0x7f0000000100)=""/8, 0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0xa8, "ae4c2fd116a5388d37e8903b992c7903b5b757cdd3dc85658906ee9f54cb0fa45f5f2d244a489e4c58232062946ec4ae6d12e897a4ae7077d5ffe7afcdc83513632cf8bb9542cc3481d7e444e00f43b4380dc43ac7492fef569f77bf903766cbc73ea36ba677e3cdc335a8207aa64ba00688ddd314e1e14927fe0b5658eb4066200fdc9f11ffefe8d91a01c768f918db99e83ebcd68f8f702098e507281afe655b76fbbdf14e627c"}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={r1, 0x80, 0x2, [0x58, 0x1fa]}, &(0x7f00000000c0)=0xc) 07:29:59 executing program 0: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2002) readlinkat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)=""/106, 0x6a) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000140)) 07:29:59 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) sendfile(r1, r1, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, 0xffffffffffffffff) 07:29:59 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r1) 07:29:59 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00000001c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="180000002c002108000000800000002957bd6f21000400000078c2dda7eb41083c0e0000002600"], 0x18}, 0x1}, 0x0) 07:30:00 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) getpeername$packet(r0, &(0x7f0000000040), &(0x7f0000000080)=0x14) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7be", 0x10) accept$alg(r1, 0x0, 0x0) 07:30:00 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000004c0)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000440)='.', &(0x7f00000002c0)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x400, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000080)={0xffffffff}, 0x13f, 0xe}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e24, 0x26314f65, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7}, {0xa, 0x4e23, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, r1, 0x2}}, 0x48) mount(&(0x7f00008deff8)='/\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)="6e66730039ad695ab91f0928267795ce2b07ba848ecc6b7c69", 0x2007a00, &(0x7f0000000140)) umount2(&(0x7f0000000280)='./file0\x00', 0x2) socket(0x4, 0x3, 0x8000) 07:30:00 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:30:00 executing program 6: r0 = socket$inet6(0xa, 0x806, 0x15d3) r1 = socket(0x10, 0x3, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x10) write$evdev(r2, &(0x7f0000000100)=[{{}, 0x7, 0x1, 0x20}], 0x18) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r3}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x14, 0x42, 0x201}, 0x14}, 0x1}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") 07:30:00 executing program 7 (fault-call:8 fault-nth:0): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) sendfile(r1, r1, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 07:30:00 executing program 1: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x54) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet6_int(r1, 0x29, 0x3d, &(0x7f0000000040), &(0x7f00000000c0)=0x4) [ 654.362866] FAULT_INJECTION: forcing a failure. [ 654.362866] name failslab, interval 1, probability 0, space 0, times 0 [ 654.374888] CPU: 0 PID: 32733 Comm: syz-executor7 Not tainted 4.17.0+ #22 [ 654.381856] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 654.391244] Call Trace: [ 654.393889] dump_stack+0x185/0x1d0 [ 654.397602] should_fail+0x87b/0xab0 [ 654.401383] __should_failslab+0x278/0x2a0 [ 654.405693] should_failslab+0x29/0x70 [ 654.409624] __kmalloc+0xbe/0x350 [ 654.413155] ? __kthread_create_on_node+0xb2/0x7b0 [ 654.418132] ? __kthread_create_on_node+0x14e/0x7b0 [ 654.423209] __kthread_create_on_node+0x14e/0x7b0 [ 654.428141] ? __msan_poison_alloca+0x173/0x200 [ 654.432859] ? loop_attr_do_show_dio+0x150/0x150 [ 654.437695] ? lo_ioctl+0x3163/0x4450 [ 654.441575] kthread_create_on_node+0x243/0x270 [ 654.446302] ? loop_attr_do_show_dio+0x150/0x150 [ 654.451107] lo_ioctl+0x3163/0x4450 [ 654.454801] ? mntput_no_expire+0xad/0x17c0 [ 654.459196] ? lockref_put_or_lock+0x41/0x370 [ 654.463783] ? dput+0x3a8/0x560 [ 654.467154] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 654.472600] ? unlock_page_memcg+0x7a/0x160 [ 654.477005] ? page_add_file_rmap+0x613/0x6b0 [ 654.481602] blkdev_ioctl+0x2290/0x4f80 [ 654.485636] ? kmsan_set_origin_inline+0x6b/0x120 [ 654.490566] ? kmsan_set_origin+0x9e/0x160 [ 654.494887] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 654.500307] ? kmsan_set_origin_inline+0x6b/0x120 [ 654.505226] block_ioctl+0x16f/0x1d0 [ 654.508986] ? block_llseek+0x190/0x190 [ 654.512995] do_vfs_ioctl+0xcbd/0x24b0 [ 654.516955] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 654.522362] ? __fget_light+0x6a3/0x700 [ 654.526411] __x64_sys_ioctl+0x280/0x320 [ 654.530516] ? ksys_ioctl+0x260/0x260 [ 654.534347] do_syscall_64+0x15b/0x230 [ 654.538472] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 654.543698] RIP: 0033:0x455ba9 [ 654.546909] RSP: 002b:00007f30b0c20c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 654.554657] RAX: ffffffffffffffda RBX: 00007f30b0c216d4 RCX: 0000000000455ba9 [ 654.561955] RDX: 0000000000000015 RSI: 0000000000004c00 RDI: 0000000000000014 [ 654.569258] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 654.576561] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 654.583859] R13: 00000000004be187 R14: 00000000004cc7f0 R15: 0000000000000000 [ 654.719819] alg: No test for ccm(aes-generic) (ccm_base(ctr(aes-generic),cbcmac(aes-generic))) 07:30:00 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) mount$9p_virtio(&(0x7f0000000000)=',\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x4020, &(0x7f0000000340)=ANY=[@ANYBLOB="7472616e733d76697274696f2c706f72743d3d343f0033a9317d782c7266646e6f3d3d38002c7766646e6f3d372c72713d007f3231002c6c6f6f73652c73713d003000372c6d73697a653d3f2c6e6f657874656e642c616e616d653d2c76657273696f6e3d3970323030302c756e616d653d70726f6373656c666370757365746370757365742d47504c5e4076626f786e6574305e2d7d73656c6665746831757365722e6e6f64657628776c616e31402c6163636573733d757365722c74696d656f75743d0035337b7800313338002c00bcd82d4c4443dfc740f97221c843c9576e7d957c1cf2842e1a3a9bbf5f814f478122ec2f"]) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") timer_create(0x3, &(0x7f0000e08000)={0x0, 0x12}, &(0x7f0000e4dffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)) clock_gettime(0x0, &(0x7f0000000100)) nanosleep(&(0x7f0000000200)={0x77359400}, &(0x7f0000000180)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) 07:30:00 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x4, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe) ioctl$KDMKTONE(r0, 0x4b30, 0x0) 07:30:00 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x2a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'bcsf0\x00', 'bond_slave_1\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xa8, 0x128, 0x178, [@cluster={'cluster\x00', 0x10, {{0x2c}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x320) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400, 0x0) write$tun(r1, &(0x7f0000000080)={@void, @val={0x0, 0x3, 0x1, 0x0, 0xffff, 0x800}, @ipx={0xffff, 0x72, 0x3, 0x11, {@random=0x26ef, @random="e9914c630b09", 0x9}, {@current, @random="dc8cfa754970", 0x1000000}, "1f7394d33bb0903ed572d981d8417e65b7092a980ce6e8c80501ba4342e1c1a584c3a61d02fc4bae67abc2c2f408a9bdefb03190912ec4e0c02ab916ca568733fd6262fa99e6f96c239ca5689ed779d913c0e9a3"}}, 0x7c) r2 = dup(r0) openat$cgroup_int(r2, &(0x7f0000000000)='cgroup.max.depth\x00', 0x2, 0x0) 07:30:00 executing program 7 (fault-call:8 fault-nth:1): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) sendfile(r1, r1, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 07:30:00 executing program 5: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:30:00 executing program 3: r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') iopl(0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000001400)=""/169, 0xa9}], 0x1, 0x0) [ 654.951679] FAULT_INJECTION: forcing a failure. [ 654.951679] name failslab, interval 1, probability 0, space 0, times 0 [ 654.963070] CPU: 0 PID: 32767 Comm: syz-executor7 Not tainted 4.17.0+ #22 [ 654.970036] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 654.979424] Call Trace: [ 654.982069] dump_stack+0x185/0x1d0 [ 654.985777] should_fail+0x87b/0xab0 [ 654.989563] __should_failslab+0x278/0x2a0 [ 654.993872] should_failslab+0x29/0x70 [ 654.997812] kmem_cache_alloc+0x129/0xb70 [ 655.002008] ? __kernfs_new_node+0x137/0x6e0 [ 655.006458] ? __msan_get_context_state+0x9/0x30 [ 655.011283] ? kstrdup_const+0x1ff/0x270 [ 655.015393] __kernfs_new_node+0x137/0x6e0 [ 655.019675] ? kmsan_set_origin_inline+0x6b/0x120 [ 655.024564] kernfs_create_dir_ns+0x167/0x4e0 [ 655.029135] internal_create_group+0x21f/0x1860 [ 655.033855] sysfs_create_group+0x70/0x80 [ 655.038044] lo_ioctl+0x3735/0x4450 [ 655.041726] ? mntput_no_expire+0xad/0x17c0 [ 655.046120] ? lockref_put_or_lock+0x41/0x370 07:30:01 executing program 5: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) [ 655.050759] ? dput+0x3a8/0x560 [ 655.054128] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 655.059567] ? unlock_page_memcg+0x7a/0x160 [ 655.063963] ? page_add_file_rmap+0x613/0x6b0 [ 655.068547] blkdev_ioctl+0x2290/0x4f80 [ 655.072576] ? kmsan_set_origin_inline+0x6b/0x120 [ 655.077493] ? kmsan_set_origin+0x9e/0x160 [ 655.081811] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 655.087221] ? kmsan_set_origin_inline+0x6b/0x120 [ 655.092135] block_ioctl+0x16f/0x1d0 [ 655.095898] ? block_llseek+0x190/0x190 [ 655.099912] do_vfs_ioctl+0xcbd/0x24b0 [ 655.103871] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 655.109277] ? __fget_light+0x6a3/0x700 [ 655.113323] __x64_sys_ioctl+0x280/0x320 [ 655.117420] ? ksys_ioctl+0x260/0x260 [ 655.121254] do_syscall_64+0x15b/0x230 [ 655.125189] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 655.130413] RIP: 0033:0x455ba9 [ 655.133621] RSP: 002b:00007f30b0c20c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 655.141375] RAX: ffffffffffffffda RBX: 00007f30b0c216d4 RCX: 0000000000455ba9 07:30:01 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2}, 0x1c) connect$inet6(r0, &(0x7f000090b000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0xb}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x6, 0x2, 0x6, 0x80, 0x1}, 0x14) r1 = semget$private(0x0, 0x3, 0x200) semctl$GETPID(r1, 0x3, 0xb, &(0x7f0000000040)=""/4096) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x2, 0x8}}}}}}, &(0x7f0000775000)) [ 655.148681] RDX: 0000000000000015 RSI: 0000000000004c00 RDI: 0000000000000014 [ 655.155980] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 655.163280] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 655.170579] R13: 00000000004be187 R14: 00000000004cc7f0 R15: 0000000000000001 [ 655.189758] xt_cluster: you have exceeded the maximum number of cluster nodes (44 > 32) 07:30:01 executing program 5: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000240), 0x1) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) [ 655.278815] xt_cluster: you have exceeded the maximum number of cluster nodes (44 > 32) 07:30:01 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x200, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x7}, {0xa, 0x4e21, 0xffffffffffff8001, @remote={0xfe, 0x80, [], 0xbb}, 0xa1b}, 0x0, [0xfff, 0x5, 0x8, 0x9, 0x8, 0x8, 0x6, 0xfffffffffffff174]}, 0x5c) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r1, &(0x7f0000000240)={0x1, {&(0x7f00000002c0)=""/197, 0xfffffffffffffd57, &(0x7f0000000100)=""/131, 0x0, 0x2}}, 0x68) [ 655.396656] ------------[ cut here ]------------ [ 655.401554] sysfs group 'loop' not found for kobject 'loop0' [ 655.407585] WARNING: CPU: 0 PID: 32767 at fs/sysfs/group.c:235 sysfs_remove_group+0x1d7/0x5f0 [ 655.416278] Kernel panic - not syncing: panic_on_warn set ... [ 655.416278] [ 655.423696] CPU: 0 PID: 32767 Comm: syz-executor7 Not tainted 4.17.0+ #22 [ 655.430641] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 655.440016] Call Trace: [ 655.442662] dump_stack+0x185/0x1d0 07:30:01 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x109, 0x0, 0x0, {0x4003}}, 0x14}, 0x1}, 0x1) [ 655.446327] panic+0x3d0/0x9b0 [ 655.449582] __warn+0x40f/0x580 [ 655.452895] ? sysfs_remove_group+0x1d7/0x5f0 [ 655.457445] report_bug+0x72a/0x880 [ 655.461117] ? sysfs_remove_group+0x1d7/0x5f0 [ 655.465647] ? sysfs_remove_group+0x1d7/0x5f0 [ 655.470211] do_error_trap+0x1c1/0x620 [ 655.474162] ? vprintk_func+0x517/0x700 [ 655.478190] do_invalid_op+0x46/0x50 [ 655.481965] invalid_op+0x14/0x20 [ 655.485456] RIP: 0010:sysfs_remove_group+0x1d7/0x5f0 [ 655.490577] RSP: 0018:ffff88009d0ef3a8 EFLAGS: 00010282 [ 655.495971] RAX: 0000000000000030 RBX: 0000000000000000 RCX: 0000000000000000 [ 655.503264] RDX: 0000000000000000 RSI: aaaaaaaaaaaab000 RDI: ffffea000040b120 [ 655.510561] RBP: ffff88009d0ef410 R08: 0000000001080020 R09: 0000000000000002 [ 655.517854] R10: 0000000000000000 R11: ffffffff865548a0 R12: ffffffff8aa06154 [ 655.525141] R13: 0000000000000000 R14: ffff880198198f78 R15: ffff88010c2fc360 [ 655.532441] ? write_ext_msg+0x950/0x950 [ 655.536541] ? sysfs_remove_group+0x1d7/0x5f0 [ 655.541101] loop_clr_fd+0x889/0xf70 [ 655.544847] ? rcu_all_qs+0x32/0x1f0 [ 655.548594] lo_release+0x1f3/0x2b0 [ 655.552249] __blkdev_put+0x8ed/0xc90 [ 655.556098] ? __msan_get_context_state+0x9/0x30 [ 655.560897] ? mutex_unlock+0x15/0x80 [ 655.564718] blkdev_put+0x435/0x570 [ 655.568354] blkdev_close+0xa6/0xf0 [ 655.571994] __fput+0x458/0xa30 [ 655.575308] ? fput+0x2e0/0x2e0 [ 655.578599] ____fput+0x37/0x40 [ 655.581904] task_work_run+0x22e/0x2b0 [ 655.585827] do_exit+0x110e/0x3930 [ 655.589389] do_group_exit+0x1a0/0x360 [ 655.593289] get_signal+0x1405/0x1ec0 [ 655.597135] ? prepare_exit_to_usermode+0x271/0x3a0 [ 655.602160] ? prepare_exit_to_usermode+0x271/0x3a0 [ 655.607209] do_signal+0xb8/0x1d20 [ 655.610800] ? kmsan_set_origin_inline+0x6b/0x120 [ 655.615681] ? __msan_poison_alloca+0x173/0x200 [ 655.620380] ? syscall_return_slowpath+0xe9/0x710 [ 655.625248] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 655.630180] ? syscall_return_slowpath+0xe9/0x710 [ 655.635071] prepare_exit_to_usermode+0x271/0x3a0 [ 655.639947] syscall_return_slowpath+0xe9/0x710 [ 655.644736] ? __x64_sys_futex+0x1a2/0x200 [ 655.648980] do_syscall_64+0x1ad/0x230 [ 655.652884] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 655.658082] RIP: 0033:0x455ba9 [ 655.661284] RSP: 002b:00007f30b0c20ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 655.669004] RAX: fffffffffffffe00 RBX: 000000000072bec0 RCX: 0000000000455ba9 [ 655.676277] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072bec0 [ 655.683553] RBP: 000000000072bec0 R08: 0000000000000032 R09: 000000000072bea0 [ 655.690822] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 655.698093] R13: 0000000000a3e81f R14: 00007f30b0c219c0 R15: 0000000000000000 [ 655.705929] Dumping ftrace buffer: [ 655.709483] (ftrace buffer empty) [ 655.713186] Kernel Offset: disabled [ 655.716813] Rebooting in 86400 seconds..